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Fountain
New York(NY)
What We’re Building
Ares is the newest product under Fountain Platform, focused on building high-performance social trading platform for decentralized markets.
We believe trading has evolved — it’s no longer solitary. It’s cultural. It’s real-time. It’s driven by memes, narratives, and reflexive attention loops. Yet most platforms are stuck in static tools built for yesterday’s market structure.
Ares is built for what trading has become — and where it’s going. We fuse speed, signal, social mechanics, and cultural context into a unified trading experience designed for today’s markets — and tomorrow’s meta. At the core is a real-time intelligence layer that aggregates onchain and offchain data, surfacing the pulse of the market as it emerges. But information alone isn’t power — influence is. Ares turns trading into a collaborative, reputation-driven game where every trade is a signal, and every user is a node of intelligence.
We’re not building a better terminal. We’re building the next dominant trading platform — one where culture leads, conviction is rewarded, and traders move markets together.
We’re backed by top VCs and Alliance (tier 1 crypto incubator). This is your opportunity to help define what the future of trading looks like — from the ground up. This isn’t a typical job — and we’re not looking for typical people. We want resourceful, hungry, top 1% builders who move fast and think like founders.
About the Role:
We’re looking for a product-driven senior or staff-level engineer. Our engineering team tackles complex challenges at the core of our trading infrastructure and user experience. At Ares, engineering defines the culture, pace, and quality of everything we build — pushing the limits of what’s possible in crypto-native systems.
What You’ll Do
- Work directly with the CEO and have transparency into other aspects of the company
- Architect important systems and anticipate strategic and scaling-related challenges via thoughtful long-term planning
- Design and implement core infrastructure across the full stack — from high-performance frontends in Next.js + Tailwind to backend systems in NestJS, PostgreSQL, Redis, and Solana RPCs
- Work on transactional engines that optimize for execution speed, accuracy, and UX under volatile, memecoin-driven conditions
- Drive the architecture of our real-time trading intelligence layer, fusing onchain and offchain signals into actionable interfaces
- Build integrations with external services (Telegram, bots, alerting engines) to power novel product experiences
- Ship fast and often — we deploy product daily and treat working code as the ultimate source of truth
- Collaborate directly with founders and a small team of senior engineers in a high-bandwidth, fast feedback loop
- Engage with early users — from CT influencers to alpha groups — and shape features around real workflows
- Take ownership over what you build, with freedom to make autonomous decisions and move without bureaucracy
Our Tech Stack
Tech Stack: Nest.js, Solana, Redis, Postgresql, Typescript, Nodejs, Materialize, gRPC, Drizzle, Websocket, Google Cloud Platform, Terraform
You Might Be a Fit If You
- Have full-stack experience, ideally in performance-sensitive environments (e.g., crypto, fintech, gaming, real-time apps)
- Thrive in fast-paced, product-centric orgs where speed, autonomy, and ownership are the norm
- Can move independently but also communicate clearly in async workflows
- Care deeply about craft, clean abstractions, and performance
- Have strong user empathy and can translate real behavior into real product
- Have understanding of crypto and trading — and care about the details of how and why traders behave the way they do
- Want to work with other A-players — people who think like founders and ship like it
Why Join Us
- Work with a passionate team that is obsessed over product, velocity, and craft
- Ship real infrastructure that’s used by traders and degens daily — the kind of users who demand speed, precision, and performance
- Leave your mark on a product that could reshape how crypto trading is understood — not just features, but the foundation of how people will trade in the social-first, memetic era of DeFi
- It’s all greenfield — no legacy baggage, no bureaucratic blockers, just you, a fast team, and the freedom to build what you think should exist
- We’re backed by top investors and Alliance DAO, with deep ties to the best minds in DeFi
- Total flexibility — async, remote, and built for real builders who want to own their time and output
- You won’t be another cog. You’ll be a core part of shaping the next dominant trading platform
Who we are We simplify wealth creation. Founded in 2014 in Vienna, Austria by Eric Demuth, Paul Klanschek and Christian Trummer, we’re here to help people trust themselves enough to build their financial freedom — for now and the future. Our user-friendly, trade-everything platform empowers both first-time investors and seasoned experts to invest in the cryptocurrencies, crypto indices, stocks, precious metals and commodities they want — with any sized budget, 24/7. Our global team works across different cultures and time zones, bringing our products to more than 6 million customers, making us one of Europe’s safest and most secure platforms that powers modern investing. Headquartered in Austria but operating across Europe, our products are built by fast-moving, talented, “roll-up-your-sleeves-and-make-it-happen” kind of people. It’s these diverse perspectives and innovative minds operating as ONE TEAM that keep Bitpanda at the cutting edge of our industry. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. Let’s go! Your Mission As a Software Engineer in the web team within our Broker Solution, you’ll actively collaborate on creating and maintaining our internal design system as well as developing modules for the new web app. Your work will drive initiatives that attract and grow our customer base, making the Bitpanda brand the go-to option in the European and UAE markets. What you’ll do
Develop and implement new features for our web applications using React, showcasing your expertise in creating user-centric solutions. Collaborate with cross-functional teams, including product managers, designers, and QA engineers, to ensure seamless delivery of high-quality products. Contribute to the establishment and enforcement of coding standards, design patterns, and development methodologies across the team. Drive innovation by researching and adopting the latest trends and technologies in the React ecosystem, ensuring our applications remain competitive and cutting-edge. Act as a technical mentor for junior developers, providing guidance and support to help them grow and excel in their roles.
Who you are
You are a proficient Front-end Engineer with a passion for building dynamic, user-friendly web and mobile applications. You have a deep understanding of the React ecosystem, and are eager to contribute to projects that leverage the latest tools and technologies. Proficient in Typescript and strong experience with React.js and its core principles. Experience with state management, data synchronisation, and other advanced techniques in React Familiarity with popular React libraries and frameworks, as Next.js, CSS-in-JS libraries (Emotion, Styled Components, etc), Radix UI, Relay/Apollo Client, React Query, etc. Proficient understanding of RESTful APIs and experience in integrating them with front-end applications. You have the fundamental belief that all code should be SOLID and thoroughly covered by unit tests. What’s in it for you
Hybrid-working model with 25-Work From Anywhere days* Competitive total compensation package including participation in our stock option plan Market-leading benefits programs shaped by our Time & Flexibility policies* Company-wide and team events — both in-person and virtually! Bitpanda swag to keep you living the brand
And, above all, the opportunity to learn and grow as part of Bitpanda’s incredible journey towards being Europe’s future #1 investment platform. Bitpanda is committed to fostering a fair and equal environment based on trust and mutual respect. We believe that a diverse and inclusive workplace is paramount to our success and we are committed to building a team that represents a wide variety of backgrounds, perspectives, and skills. * These benefits may be adjusted at Bitpanda’s discretion and do not apply to our internships and exceptions to our Hybrid Working policy apply to teams with shift schedules or for folks whose roles require them to be in-office (think: Workplaces team or IT).
Apply Now:
DV Labs
Remote
DV Labs is building the next generation of distributed validators to make Ethereum staking more resilient, decentralized, and secure.
Our software allows groups of operators—large and small—to collaboratively run a single validator while minimizing single‑point‑of‑failure risk and maximizing client diversity. We are a venture‑backed, remote‑first team that values open‑source ethos, long‑term thinking, and empirical decision‑making.
We’re looking for a product‑minded Full‑Stack Engineer who can take UI/UX ideas, wire them to backend services, and ship features that help operators run distributed validators with confidence.
You’ll work closely with protocol & infra engineers, pulling consensus‑layer telemetry that our analytics team already prepares, and surfacing it through APIs and dashboards that delight end users.
Responsibilities
- Build end‑to‑end features with Next.js (React/TypeScript) on the front‑end and NestJS(Typescript) on the back‑end.
- Query ClickHouse and MongoDB to consume outputs from existing analytics pipelines; transform & expose that data via REST endpoints and typed client SDKs.
- Integrate consensus‑layer insights (beacon duties, attestation stats, slashing alerts) so stakers understand their validator health.
- Interact with deployed Solidity smart contracts using viem/ethers.js/web3.js to read on‑chain state or submit transactions (e.g., validator registration, withdrawal credentials updates).
- Automate testing & deployment with GitHub Actions and serverless hosting on Vercel.
- Contribute to technical road‑mapping, architecture reviews, and RFCs in our open, async‑first culture.
Requirements
- 4+ years building production full‑stack web applications.
- Advanced TypeScript skills across React and Node.js.
- Demonstrated experience designing & consuming REST APIs.
- Ability to query and optimise ClickHouse or another analytic DB, plus familiarity with MongoDB.
- Working knowledge of the Ethereum consensus layer (Beacon Chain duties, attestations, slashing conditions).
- Proven experience interacting with deployed Solidity contracts (reading state, sending signed transactions, gas estimation, event parsing).
- CI/CD mindset; you automate workflows with GitHub Actions (or similar) and treat infrastructure as code.
- Strong testing discipline: unit, integration, and E2E where it matters.
- Excellent written communication; comfortable in an async, globally distributed team.
Nice to have
- Experience with SQL
- Exposure to GraphQL (Apollo Server/Federation) — some internal services use it.
- Contributions to Ethereum client code, staking protocols, or DV research (Lido, DVT).Experience with p2p networking stacks (libp2p, gRPC) or BFT systems.
- Familiarity with container orchestration (Kubernetes) and infrastructure‑as‑code (Terraform).
- Go proficiency (many beacon‑chain tools use them).
- Data‑visualisation skills (D3.js, Recharts) for rich dashboards.
About the team - How we work?
- Async‑first: proposals & design docs precede meetings.
- Small, senior team: high trust & ownership.
- Open‑source by default: most code and discussions are public.
Our Values
- Synergistic
- Secure
- Innovative
- Reliable
Compensation
- Competitive salary in dollars
- Full remote company - Work from wherever you want
- Possibility to attend to relevant Conferences
- 2 Recharge weeks at the end of the year
- Equipment budget
Thanks for submitting your application! We’re excited to connect and hopefully build amazing things together.
Best of luck!
Ready to be pushed beyond what you think you’re capable of?
At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system.
To achieve our mission, we’re seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run towards, not away from, solving the company’s hardest problems.
Our work culture is intense and isn’t for everyone. But if you want to build the future alongside others who excel in their disciplines and expect the same from you, there’s no better place to be.
While many roles at Coinbase are remote-first, we are not remote-only. In-person participation is required throughout the year. Team and company-wide offsites are held multiple times annually to foster collaboration, connection, and alignment. Attendance is expected and fully supported.
Coinbase is seeking a frontend software engineer to join our team to build out the next generation of crypto-forward products and features. You will solve unique, large scale, highly complex technical problems, bridging the constraints posed by web-scale applications and blockchain technology. You will help build the next generation of systems to make cryptocurrency accessible to everyone across the globe.
What you’ll be doing (ie. job duties):
- Work with engineers, designers, product managers and leadership to turn our product and technical vision into a tangible roadmap every quarter
- Write high quality, well tested code to meet the needs of your customers
What we look for in you (ie. job requirements):
- Available to begin employment immediately
- 1+ years experience in software engineering/development
- You write high quality, well tested code to meet the needs of your customers
- You're excited about hard problems and getting things done
- You are self-motivated and committed to personal growth
- You approach problems with positive energy
- Degree or certificate in Computer Science, Software Engineering, Computer Engineering, Electrical Engineering, Mathematics or equivalent work experience
Nice to haves:
- You’ve worked on frontend teams using TML, CSS, JavaScript, TypeScript, JSX, TSX, React, Vue.js, Angular, Next.js, Svelte, React Native, Dart (for Flutter)
- You're passionate about blockchain, crypto, and building an open financial system that brings the world together
ID: G2443
For select roles, Coinbase is piloting an AI tool based on machine learning technologies to conduct initial screening interviews to qualified applicants. The tool simulates realistic interview scenarios and engages in dynamic conversation. Your interview responses, in the form of a voice recording and/or transcript will be assessed in terms of the job qualifications and characteristics listed in the position description above by a human recruiter.
For other select roles, Coinbase is piloting BrightHire, an AI interview intelligence platform, to transcribe and summarize interview notes, allowing our interviewers to fully focus on you as the candidate.
Depending on your role and stage in the application process, you will be informed of the specifics regarding which tool(s) will be used as part of the interview process.
These interview tools enable us to give a greater number of candidates an initial interview who meet our mandatory hiring criteria. The above pilots are for testing purposes and Coinbase will not use AI to make an employment decision. To request a reasonable accommodation due to disability, please contact email.
Please be advised that each candidate may submit a maximum of four applications within any 30-day period. We encourage you to carefully evaluate how your skills and interests align with Coinbase's roles before applying.
Commitment to Equal Opportunity
Coinbase is committed to diversity in its workforce and is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law. For US applicants, you may view the Know Your Rights notice here. Additionally, Coinbase participates in the E-Verify programin certain locations, as required by law.
Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please contact us at accommodations[at]coinbase.com to let us know the nature of your request and your contact information. For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here).
Global Data Privacy Notice for Job Candidates and Applicants
Depending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here.
Apply Now:
ip.world
Remote
Ip.world is a platform for launching memecoins remixed from popular IPs. We’re reimagining how communities can speculate on the virality of their favorite creative works in a way that allows IP owners and their remixers to collaborate and earn rewards. Our goal is to bridge crypto and mainstream consumer culture by building the ultimate memecoin playground for tokenized IP remixing.
Role
We are looking for a frontend engineer to help us build high-performance, crypto-native interfaces for discovering, launching, and interacting with memecoins. You’ll be responsible for crafting responsive, real-time experiences that bring our tokenized IP playground to life - from dashboards and trading UIs to social feeds and launch flows. The ideal candidate has experience building performant frontend systems, cares deeply about user experience, and is familiar with the unique design and product patterns of crypto applications.
Responsibilities
- Build high-performance, real-time UIs in Next.js for token launch pages, live leaderboards, trading dashboards, and social feeds
- Integrate with WebSocket and polling-based backends to support real-time token price updates, user activity, and event-driven UI
- Work with design and product teams to implement smooth, animated user flows using Framer, Lottie, and other animation libraries
- Use viem and wagmi to build out browser-native wallet and contract integrations
- Build reusable frontend components with clean abstractions and consistent styling using Tailwind + shadcn
- Optimize performance across devices with SSR, lazy loading, and bundling best practices
- Help maintain frontend deployment and CI workflows via Vercel and Cloudflare
Requirements
- 4+ years of experience building production-grade frontends
- Proficiency in React, TypeScript, and frontend tooling (Vite, shadcn, Tailwind, etc.)
- Experience working with real-time data (WebSockets, polling)
- Familiarity with wallet integrations, onchain interactions, and web3 UX patterns
- Strong eye for design details and interest in shipping polished, delightful user interfaces
- Experience with CI/CD pipelines & hosting platforms (e.g. Vercel, Netlify, Cloudflare)
- Experience with Lottie, Framer Motion, or animation libraries
- Has exposure to crypto, particularly in building any kind of DeFi or SocialFi apps
- Passionate about the memecoin or crypto ecosystem
United States or Canada only (strict requirementdue to security concerns)
About the Role
We are looking for a Senior Blockchain Developer with hands-on experience across blockchain protocols and cross-chain solutions. Your first and most critical task will be the integration of the Ton blockchain into Chainlink CCIP, so experience—or the ability to quickly get up to speed—with Ton, Chainlink, and cross-chain technologies is essential. This is a high-impact role, ideal for someone who thrives in a fast-paced, deeply technical environment. We're seeking someone who can ramp up quickly and deliver immediate value.
Key Responsibilities
- Lead the integration of Ton blockchain into Chainlink CCIP.
- Develop, test, and deploy cross-chain bridging solutions.
- Collaborate with protocol and infrastructure teams to ensure seamless interoperability across chains.
- Write clean, secure, and maintainable code using TypeScript and Next.js.
- Stay up-to-date with emerging blockchain technologies like SUI and Canton, and contribute to architectural discussions.
Required Qualifications
- Must be located in the U.S. or Canada
- Senior-level experience (5+ years preferred) in blockchain development.
- Proven expertise with Chainlink, cross-chain bridges, and non-EVM blockchain networks.
- Strong understanding of decentralized systems and blockchain interoperability.
- Experience or demonstrated ability to quickly learn Ton blockchain.
- Proficiency in TypeScript and Next.js.
Nice to Have
- Experience with emerging protocols such as SUI and Canton.
- Familiarity with Chainlink CCIP architecture and its extensibility model.
- Prior work in DeFi, cross-chain DApps, or oracle integration.
Note:If you are not familiar with Ton but are a fast learner with strong fundamentals in blockchain and cross-chain technologies, we still encourage you to apply.
- Health Care Plan (Medical, Dental & Vision)
- Life Insurance (Basic, Voluntary & AD&D)
- Paid Time Off (Vacation, Sick & Public Holidays)
- Training & Development
- Retirement Plan (401k, IRA)
Apply Now:
Are you looking to be part of an early-stage venture and have proven experience in web3 content creation?
Location: Remote. Your team is based in Europe, India, and Canada.
Working Language: English
About the project
The #1 Crypto rewards platform where daily rewards meet smart investing.
Klink is a leading crypto wealth creation platform that innovatively combines quest-based task rewards with strategic investing opportunities on its multi-service platform. Klink provides a unique opportunity for its users to earn cryptocurrencies starting from $0 of personal investment and has already partnered with some of the leading companies in web3.
The company is backed by top-tier VCs in the US & Asia.
Tasks
We are now looking for an ambitious Fullstack Engineer to join the team. You will be joining a team of 20 (12 with technical background) with a live product with over 400,000 users already. As you work on building an innovative solution competing with products on a global scale, you will always be up to date on all the latest technologies and best practices, especially regarding the web3 space.
You will:
- Collaborate on the development of highly scalable Node.js products hosted on cloud-based infrastructure, facilitating access to DeFi opportunities for CeFi users.
- Construct and maintain internal and external RESTful APIs, ensuring swift and seamless updates to our products.
- Develop diverse platforms, optimizing for high throughput and faultlessness in execution.
- Integrate external providers from the FinTech and Blockchain industry to enhance our product offerings.
- Engage in regular communication with the technical lead and the entire team to discuss solutions and innovations.
- Actively participate in code reviews to uphold code quality, maintainability, and adherence to best practices.
Requirements
We do not focus on the time you have spent sitting in the lecture halls of this world but we want to understand what makes you feel comfortable, extraordinarily motivated and suitable to take over this position. We are looking for a team member who feels comfortable working remotely and in English in an international environment with a self-driven “Get stuff done” mindset.
- Experience in serverless architecture and microservices.
- Proven understanding of Blockchain and Web3 solutions.
- Proficiency in Javascript frameworks, with a focus on Typescript (Nest.js, Next.js, Node.js).
- Strong MVP-focused coding skills in any modern programming language.
- Solid understanding of cloud solutions, specifically Amazon Web Services (AWS).
- Good knowledge of data structures, algorithms, and relational databases.
- Familiarity with security best practices in cloud environments.
- Full-stack development experience with a strong proficiency in React.js, Next.js, and NestJS. Expertise in building dynamic, scalable, and high-performance web applications, ensuring seamless integration between front-end and back-end technologies for optimized user experiences and efficient server-side rendering.
Benefits
- Join at an early stage and be involved in decisions that shape the company’s future and the opportunity to build your own success story
- You will have a lot of autonomy and freedom in your role to innovate, test and fail
- Take a trip with an international team of highly skilled individuals who will always support you on this journey
If you want to know more about this opportunity please complete this application with your most recent work profile and we will get back to you ASAP.
We are excited to meet you!
Apply Now:
Sherlock
Remote
About Sherlock
Sherlock believes that a sound currency and functioning financial system should be basic human rights. Sherlock’s mission is to help create an open, uncensorable financial system that is secure enough for billions of people to trust with their life savings.
Traditional blockchain security reviews are a good start, but it’s not enough. That's why Sherlock provides protocols with state-of-the-art, incentive-aligned audit contests, bug bounties and smart contract coverage.
Sherlock is the only security provider that includes a warranty after each audit. Sherlock customers get up to $500k of bug bounty and exploit coverage for the first month of launch after every audit.
Sherlock is also the only security provider to serve a customer’s full security needs, including collaborative audits, audit contests, bug bounties, and coverage.
Sherlock’s audit contests combine the best of traditional auditing with a competitive twist that results in hundreds of eyes looking at the codebase and some of the best security experts in the world surfacing issues that traditional audits miss.
Sherlock is the leader in auditing, running more public audits than any other provider last year. The Ethereum Foundation, Aave, Optimism, Cosmos, MakerDAO (now Sky) and the biggest crypto teams in the world choose Sherlock for their security needs.
Join Sherlock’s elite team on the ground floor, backed by some of the best Web3 and Silicon Valley VC firms such as Alliance, Archetype, IDEO, CoinFund, Lattice, Spartan, A Capital, and many others.Sherlock's Culture
Sherlock's culture is fast-moving, intense, and not right for everyone. Here are some common attributes among historically successful team members at Sherlock:
Mission-focus
Anyone in this for reasons other than creating the best financial coordination mechanism in history will either get too demotivated to last through multi-year bear markets or get too distracted during the frothy bull markets.
Willingness to work long, hard and smart
If Sherlock has any advantage, it is the willingness to work harder and think with more discipline than anyone else. This includes thinking from first principles about all important decisions and always thinking in tradeoffs and bets.
Owner mentality
Team members get ownership in Sherlock after a short time in this role, and each is expected to act like an owner of a Michelin-star restaurant where no detail is too small.
Builder mentality
Everyone at Sherlock is deep in the arena getting their hands dirty and this is a vulnerable position. There are no pure "idea people" or pure managers at Sherlock; everyone is in execution mode first and foremost.
Customer focus
It is too easy to sit behind a computer and build in an echo chamber. We must go out of our way to experience the customer's viewpoint as often as possible.
Professional athlete mentality
Professional athletes opt in to a high-performance, meritocratic culture. This creates an environment that brings out the best in people and rewards each for their respective performance. But it's also an environment where being in the 70th percentile in your role means you will have a short tenure on the team.
Comfort with directness and transparency
You must be comfortable giving direct feedback to others and receiving direct feedback yourself. "Not ruffling feathers" comes at the expense of moving in a suboptimal direction for too long. Sherlock is extremely transparent internally (and with customers) which means you can get involved in decisions made in any part of Sherlock.
The Role
Sherlock is already one of the leaders in blockchain security. But we’re looking to push the space forward further. Your role will be to contribute to the development of an exciting new initiative inside Sherlock.
This initiative will be spearheaded by the CTO of Sherlock directly, and other team members are some of the best in the world at what they do. It will be a small team of elite members working on a very interesting area of blockchain security. If you succeed, you’ll take on much of the new feature development for this initiative, with support from the CTO, Sherlock’s existing engineers and designers.
We are looking for someone who gets excited about the impact they can make in a role. The pace will be fast and the responsibilities will be high. Experience with Sherlock’s existing frontend and backend tech stack is a requirement. As is a strong base of Solidity knowledge. If you're serious about applying for this job and you've read this far, please email jack at sherlock dot xyz with 4-sentence answers to each of these three questions: What is the biggest individual contribution you’ve ever made to a software project? What gets you out of bed and excites you? Why should Sherlock select you over hundreds of other applicants?
Your role is to take on the highest impact position in a new initiative at Sherlock alongside a small team of elite players. In terms of the skills required in your role, a strong understanding of Python, Typescript and Solidity is a must. You’ll be responsible for full-stack development of features using Python in the backend, Typescript in the frontend, React and NextJS frameworks. You’ll be building an application related to Solidity smart contract security, so a strong understanding of Solidity is also required.
Any understanding of Solidity security vulnerabilities is a plus, but not a requirement for the role.The day-to-day responsibilities of this role include:
- Building features in an enterprise-grade application using Python (backend), Typescript (frontend), React and NextJS (10x weight)
- Understanding the user requirements of a Solidity developer and building based on their feedback (7x weight)
- Taking product direction from the CTO and working alongside designers (7x weight)
- Being extremely hungry/driven and ready to wear a different hat on any given day to help Sherlock succeed (5x weight)
Requirements
- Past experience building full-stack applications using Python (backend), Typescript (frontend), React and NextJS
- A strong understanding of Solidity smart contract development
- A strong interest in Solidity smart contract vulnerabilities
- A strong interest in AI applications and agentic workflows
Nice to Haves
- Past experience with Solidity smart contract development
- Past experience with Solidity smart contract vulnerability research
- Past experience with AI, LLMs, and/or building agentic workflows
What's in it for you
- Attractive base (payable in fiat or crypto) + material tokens/equity + benefits
- Flexible time-off policy
- Great healthcare
- Multiple offsites each year in places like France, Argentina, Thailand, etc.
- Be a huge contributor on a small elite team focused on an exciting area of blockchain security
- Root access to the decision-making process/criteria in all areas of Sherlock and the ability to work directly with the founders
- Move quickly and get stuff done on a small, elite team that has already made a big impact in the crypto space
- Play a huge role in defining the future of Sherlock and accomplishing the goal of making crypto/DeFi accessible to everyone
Apply Now:
Today, more than 20 industries are already being positively shaped by this next generation of apps built on the peaq network. This is an opportunity to join a team of performance-driven entrepreneurs, engineers, and creatives, on a mission to unlock the Age of Abundance.
We’re looking for a skilled and detail-oriented Full Stack Developer to join our tech team and help build products that meet the highest quality standards and contribute to an exceptional user experience.
Responsibilities
Develop and maintain Web3 applications using Next.js (frontend) and Node.js (backend).
Build decentralized applications (dApps) that integrate with smart contracts.
Work with Ethereum, Polygon, and other blockchain networks to interact with smart contracts using Web3.js, Ethers.js, or Viem.
Implement and integrate ERC-20, ERC-721 (NFTs), and ERC-1155 token standards.
Optimize frontend and backend performance for scalability, security, and usability.
Build robust APIs and services using RESTful APIs and GraphQL.
Collaborate with blockchain engineers, designers, and product teams to create seamless user experiences.
Write clean, modular, and well-documented code following SOLID principles and Web3 best practices.
-
Stay updated with the latest trends in Web3, blockchain development, and smart contract integration.
Basic Qualifications & Requirements
3+ years of experience as a Full Stack Developer.
Proven experience working with JavaScript & TypeScript.
Some experience working with Next.js, React.js, and Node.js for full stack development.
Hands-on experience with blockchain and Web3 development.
Proficiency with Web3.js, Ethers.js, or Viem to interact with smart contracts.
Understanding of Ethereum Virtual Machine (EVM), Solidity, and smart contract development.
Experience working with ERC-20 tokens, NFTs (ERC-721, ERC-1155), and DeFi protocols.
Backend experience with Express.js, Nest.js, or similar frameworks.
Familiarity with IPFS, The Graph, Moralis, or Alchemy for blockchain data access.
Strong understanding of security best practices in Web3 applications.
Experience with databases such as PostgreSQL, MongoDB, or Firebase.
Version control with Git/GitHub and CI/CD pipelines.
Preferred Skills & Experience
Experience with Solidity and smart contract development.
Familiarity with Layer 2 solutions (Arbitrum, Optimism, zkSync, etc.).
Knowledge of DeFi, DAOs, or NFT marketplaces.
Understanding of decentralized storage solutions (IPFS, Arweave, Filecoin).
Experience working with Python for blockchain data processing.
Cloud services expertise (AWS, GCP, Azure).
Benefits
Remote first. You’ll be joining a team working from all over the world.
Flexible working arrangements. Create your own journey with flexible working schedules and locations.
The opportunity to build and contribute to high-impact projects in a new industry that will positively shape the lives of hundreds of millions of people.
High growth potential. Room to grow professionally, while learning new skills and working at the cutting edge of the decentralized Machine Economy.
A warm and open culture at an international organization with team members from all four corners of the globe.
An environment that values autonomy, team spirit and open communication.
We look forward to building the future with you.
Apply Now:
United States or Canada only (strict requirementdue to security concerns)
About the Role
We are looking for a Senior Blockchain Developer with hands-on experience across blockchain protocols and cross-chain solutions. Your first and most critical task will be the integration of the Ton blockchain into Chainlink CCIP, so experience—or the ability to quickly get up to speed—with Ton, Chainlink, and cross-chain technologies is essential. This is a high-impact role, ideal for someone who thrives in a fast-paced, deeply technical environment. We're seeking someone who can ramp up quickly and deliver immediate value.
Key Responsibilities
- Lead the integration of Ton blockchain into Chainlink CCIP.
- Develop, test, and deploy cross-chain bridging solutions.
- Collaborate with protocol and infrastructure teams to ensure seamless interoperability across chains.
- Write clean, secure, and maintainable code using TypeScript and Next.js.
- Stay up-to-date with emerging blockchain technologies like SUI and Canton, and contribute to architectural discussions.
Required Qualifications
- Must be located in the U.S. or Canada
- Senior-level experience (5+ years preferred) in blockchain development.
- Proven expertise with Chainlink, cross-chain bridges, and non-EVM blockchain networks.
- Strong understanding of decentralized systems and blockchain interoperability.
- Experience or demonstrated ability to quickly learn Ton blockchain.
- Proficiency in TypeScript and Next.js.
Nice to Have
- Experience with emerging protocols such as SUI and Canton.
- Familiarity with Chainlink CCIP architecture and its extensibility model.
- Prior work in DeFi, cross-chain DApps, or oracle integration.
Note:If you are not familiar with Ton but are a fast learner with strong fundamentals in blockchain and cross-chain technologies, we still encourage you to apply.
- Health Care Plan (Medical, Dental & Vision)
- Life Insurance (Basic, Voluntary & AD&D)
- Paid Time Off (Vacation, Sick & Public Holidays)
- Training & Development
- Retirement Plan (401k, IRA)
Apply Now:
What You'll Do:
- Craft delightful production experiences. Collaborate with marketing & engineering teams to build polished user interfaces with exceptional code quality and performance. You'll transform designs into pixel-perfect implementations with attention to every interaction detail.
- Evolve our frontend architecture. Take ownership of our React/Next.js and TypeScript codebase, ensuring it remains maintainable, scalable, and performant. You'll implement best practices and architectural patterns that help our systems grow with the business.
- Lead critical frontend migrations. Spearhead the transition from Next Pages router to App router, establishing patterns and practices while ensuring minimal disruption. You'll create a roadmap and execute the migration that modernizes our application architecture.
- Enable global product reach. Introduce localization and multi-country support to our Expert Portal, making it accessible for our European team. You'll implement internationalization best practices while maintaining a consistent user experience.
- Build new crypto experiences. Help develop a new staking application frontend for Bitwise Onchain, applying your frontend expertise to create intuitive interfaces for complex financial operations.
- Drive engineering excellence. Continuously improve our processes, tools, and systems to scale both our codebase and team productivity. You'll participate in code reviews and help establish quality standards across the organization.
- Collaborate with stakeholders. Work closely with business teams to translate requirements into reliable, scalable frontend solutions. You'll own projects end-to-end while aligning stakeholders to common goals and driving to finished outputs.
What We're Looking For:
- 3+ years of React/Next.js and TypeScript frontend development experience
- Portfolio demonstrating UI and engineering workFamiliarity with CSS styling approaches (css-in-js and Tailwind)
- Knowledge of design patterns and common UX flows
- Experience with headless CMS platforms and REST APIs
- Fast-moving with a bias for impact and willingness to advocate for your workStrong sense of ownership and ability to lead projects while aligning stakeholders
- Clear written and verbal communication skillsInterest in learning about crypto and investments
- (Plus) Understanding of design principles and experience with design tools like Figma
- (Plus) Experience with monorepo structures like Turborepo
- (Plus) Familiarity with analytics tools (GA4, Mixpanel) and data-driven validation
- (Plus) Bachelor’s degree in Computer Science or equivalent
What We Offer:
- Competitive salary
- Eligible for equity
- Health, dental, vision insurance
- 401K plan (company funded, no match required)
- Unlimited PTO plus 10 paid holidays
- Meals/snacks in office
- Paid cell phone or stipend
- Bitwise "Buddy" Program (30 day onboarding)
- Annual birthday/anniversary gifts
- Company wide events
Apply Now: