About Safe

Safe is redefining the future of self-custodial onchain treasury management. It currently holds $>60B+ in onchain assets. Safe{Wallet} web and mobile is the de-facto standard for crypto native organizations, individuals and groups to co-manage assets via Multi-sig.

Safe{Wallet} infrastructure is widely used by developers integrating Safe. It is used for multi-million dollar treasury operations and governance by top protocols like World, Aave, Balancer and Gnosis. With more innovations in security and user experience, Safe is poised exponential growth in DeFi and onchain asset management.

💻 About the role:

We are seeking a Senior Full Stack Developer with strong frontend expertise to take end-to-end ownership of project delivery. You will collaborate closely with our tech lead and cross-functional team to design, build, and maintain high-quality, secure, and scalable applications with a primary focus on frontend (React, TypeScript) and the ability to contribute effectively to backend (NestJS, Node.js) development.

🗃️ What you will be doing:

• Own engineering delivery for assigned projects, from research to release

• Conduct technical research and propose solutions to PM-defined problems

• Build high-quality, scalable features - primarily in frontend React/TypeScript, with backend (NestJS, Node.js) contributions

• Implement testing and QA practices across the stack

• Participate in peer code reviews and support cross-team knowledge sharing

• Maintain strong security practices in development

• Collaborate with stakeholders to meet timelines and ensure delivery quality

🎒 What you will bring:

• Proven blockchain development experience (Ethereum preferred)

• Strong frontend expertise with React & TypeScript

• Backend skills with NestJS, Node.js, and security best practices

• Ability to design composable TypeScript structures

• Experience with open-source workflows

Core Competencies:

• Collaborative Owner: You balance independent work with active team collaboration.

• Technically Sharp: You excel in the required stack and apply best practices.

• Quality & Security Focused: You deliver secure, tested, and maintainable code.

• Adaptable Builder: You work across frontend, backend, and integrations as needed.

• Solution-Oriented: You research, propose, and deliver effective solutions.

• Blockchain Fluent: You bring hands-on Ethereum/blockchain development experience.

🎁 What we can offer you:

• 💻 Home Working Budget: Personalize your home office with a dedicated budget! Choose from a sleek desk, top-notch headphones, a comfy chair, and more. We're committed to creating a workspace that inspires you.

• 🏝️ 30 vacation days as standard: Take the time off you need no matter where you work. All of our contributors get 30 vacation days by default, with public holidays in addition.

• 📚 Continuous Learning: Invest in yourself with our personal education and conference budgets. Stay ahead of the curve by attending conferences, workshops, and courses that align with your professional growth.

• 🎨 Innovative Fridays: Unleash your creativity! Spend Friday afternoons diving into research or working on a side project within our exciting ecosystem. It's the perfect opportunity to explore new ideas and contribute to innovative endeavours.

• ⌛ Flexible Work Schedules: Embrace work-life balance with our flexible working schedules. We understand that everyone has unique needs, and our hybrid work policies empower you to choose a working >

Please apply with your English resume.

Variety is the spice of life and a celebrated component of our culture. At Safe, we strive to create an inclusive environment that empowers our employees. We believe that our products and services benefit from our diverse backgrounds and experiences and are proud to be an equal opportunity employer: all qualified applicants are considered for positions regardless of race, ethnic origin, age, religion or belief, marital status, gender identification, sexual orientation, or physical ability.

Apply Now:

Morpho Labs is looking to hire a Senior Frontend Engineer to join their team. This is a full-time position that can be done remotely anywhere in GMT+0 to GMT+2 or on-site in Paris.

Morpho Labs - A permissionless and non-custodial lending protocol.

Gauntlet leads the field in quantitative research and optimization of DeFi economics. We manage market risk, optimize growth, and ensure economic safety for protocols facilitating most spot trading, borrowing, and lending activity across all of DeFi, protecting and optimizing the largest protocols and networks in the industry. As of April 2025, Gauntlet manages risk and incentives covering over $42 billion in customer TVL.

Gauntlet continually publishes cutting-edge research that informs our risk models, alerts, and analysis, and is among the most cited institution — including academic institutions — in terms of peer-reviewed papers addressing DeFi as a subject. We’re a Series B company with around 75 employees, operating remote-first with a home base in New York City.

Gauntlet’s mission is to drive adoption and understanding in the financial systems of the future. Building with decentralized systems creates novel challenges for mechanism designers, smart contract developers, and end-users of financial products, which are not seen in traditional software development and investing contexts. Gauntlet is dedicated to enhancing our industry’s understanding of this new domain and revealing how to safely navigate the true bleeding edge of 21st-century financial innovation.

Gauntlet App:

Join a newly formed product pod focused on the Gauntlet App — our next-generation dApp that allows users to deposit and withdraw into vaults directly. This role is part of a critical initiative to evolve our dashboard into a product directly connected to revenue. You’ll be working on a high-impact project tightly aligned with Gauntlet’s core strategy, helping build a robust, user-facing experience at the heart of our business.

Responsibilities

• Design, develop, and maintain a seamless user experience for Gauntlet’s decentralized application, ensuring a consistent interface across various vaults and protocols.
• Collaborate closely with product managers and other engineers to implement new features that enhance user engagement and streamline interactions with the treasury management platform.
• Lead code and design reviews, offering constructive feedback and fostering a culture of high coding standards and best practices within the team.
• Stay informed about the latest developments in blockchain technology and DeFi protocols to drive innovation and improve the platform’s functionality.
• Create and maintain comprehensive technical documentation and user guides to support both internal teams and end-users.
• Identify, troubleshoot, and resolve software defects, ensuring the application operates efficiently and reliably while meeting user needs.

Qualifications

• 5+ years of professional experience in software development, with a focus on full stack engineering.
• Proficient in TypeScript and React; experience with Next.js is a plus.
• Strong understanding of blockchain technology and DeFi protocols, with a willingness to deepen knowledge in these areas.
• Proven ability to design and implement user-centric applications, emphasizing seamless user experiences.
• Excellent communication skills, both written and verbal, with a collaborative mindset for working in a distributed team environment.
• Strong problem-solving and analytical skills, with a focus on building robust, tested systems.
• Experience with version control systems (i.e., git) and familiarity with agile development methodologies

Bonus Points

• Experience with decentralized applications (dApps) and on-chain interactions.
• Familiarity with financial technology (fintech) products and user experiences.
• Previous work on applications that handle monetary transactions or sensitive user data.
• Knowledge of TypeScript and Next.js, particularly in building scalable web applications.
• Understanding of data visualization techniques and tools

Benefits and Perks

• Remote first - work from anywhere in the US & CAN!
• Competitive packages with the added opportunity for incentive-based compensation
• Regular in-person company retreats and cross-country “office visit” perk
• 100% paid medical, dental and vision premiums for employees
• Laptop provided
• $1,000 WFH stipend upon joining
• $100 per month reimbursement for fitness-related expenses
• Monthly reimbursement for home internet, phone, and cellular data
• Unlimited vacation policy
• 100% paid parental leave of 12 weeks
• Fertility benefits

Please note at this time our hiring is reserved for potential employees who are able to work within the contiguous United States and Canada. Should you need alternative accommodations, please note that in your application.

The national pay range for this role is $165,000 - $205,000 plus additional On Target Earnings potential by level and equity in the company. Our salary ranges are based on paying competitively for a company of our size and industry, and are one part of many compensation, benefits and other reward opportunities we provide. Individual pay rate decisions are based on a number of factors, including qualifications for the role, experience level, skill set, and balancing internal equity relative to peers at the company.

What We’re Building

Ares is the newest product under Fountain Platform, focused on building a high-performance social trading platform for decentralized markets.

We believe trading has evolved. It’s no longer solitary — it’s cultural, real-time, and driven by memes, narratives, and reflexive attention loops. Yet most platforms are stuck using 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 Senior+ Fullstack Engineer (Backend-Leaning) to join our team. Our engineers tackle complex challenges at the core of 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 infrastructure across the full stack — from high-performance frontends (Next.js + Tailwind) to backend systems (NestJS, PostgreSQL, Redis, and Solana RPCs)
• Build 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 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

Nest.js, Solana, Redis, PostgreSQL, Typescript, Node.js, Materialize, gRPC, Drizzle, WebSocket, Google Cloud Platform, Terraform

You Might Be a Fit If You

• Have Node.js backend 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 and 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
• Understand crypto and trading — and care about how and why traders behave the way they do
• Want to work with A-players — people who think like founders and ship like it

Why Join Us

• Work with a passionate team obsessed with product, velocity, and craft
• Ship real infrastructure used by real traders and degens — the kind of users who demand speed and performance
• Leave your mark on a product that could reshape how trading is done in the social-first, memetic era of DeFi
• It’s all greenfield — no legacy baggage, no bureaucracy, just you, a fast team, and the freedom to build what should exist
• Backed by top investors and Alliance DAO, with deep ties across DeFi
• Total flexibility — async, remote, and built for true 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