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About Wildcat
Wildcat is an Ethereum protocol revolutionizing on-chain credit with an innovative, undercollateralized borrowing solution. Our mission is to lead this market by enabling borrowers to create, customize, and manage credit facilities in a more transparent, efficient, and secure environment. Borrowers can tailor their credit demand to suit their needs. Designed for sophisticated participants in both traditional finance (TradFi) and DeFi, Wildcat is committed to transforming on-chain credit and unlocking more efficient, customized solutions in decentralized finance.
Working for Wildcat
As a Full-Stack Developer, you will be driving the technical evolution of Wildcat’s undercollateralized lending platform. You’ll work across the front-end and back-end while integrating Ethereum smart contracts to deliver an intuitive, secure, and high-performance user experience. Leveraging your experience in agile development and DeFi best practices, you will play a central role in shaping the platform’s architecture, features, and scalability. You’ll collaborate closely with the founding team, product manager, and other developers to ensure Wildcat remains at the forefront of on-chain undercollateralized credit innovation.
Responsibilities
Front-End Development
- Build user interfaces using React/TypeScript, creating responsive and intuitive designs.
- Maintain code quality through modular architecture, consistent coding standards, and performance optimization.
- Collaborate with designers and product managers to refine user flows and deliver new features seamlessly.
Back-End Development
- Develop Node.js services to power Wildcat’s undercollateralized lending protocol.
- Create and optimize APIs (REST/GraphQL) and integrate databases (e.g., PostgreSQL, PouchDB) for efficient data handling.
- Contribute to infrastructure decisions, including evaluating serverless vs. containerized setups and refining CI/CD pipelines.
Testing Setup
- Establish robust testing strategies (unit, integration, end-to-end) for front-end and back-end components.
- Automate testing workflows using tools like Jest, React/Vue Testing Library, and ensure consistent coverage for critical DeFi logic.
- Champion security best practices, helping to identify vulnerabilities early in the development lifecycle.
Integration with Ethereum
- Leverage ethers.js or wagmi to integrate Solidity contracts into the web application, handling wallet connections and transaction flows.
- Use Hardhat or Foundry for local development, contract deployment, and thorough on-chain testing.
- Ensure stability and security in all on-chain interactions, collaborating closely with the protocol team to maintain reliable DeFi operations.
Requirements
- Proven Full-Stack Experience: 5+ years building production-grade applications across front-end (React/Vue) and back-end (Node.js, REST/GraphQL, PostgreSQL).
- Ethereum & Web3 Knowledge: Familiarity with Solidity contracts, EVM fundamentals, and libraries like ethers.js. Experience setting up local test environments (Hardhat/Foundry) is a plus.
- Security & DeFi Mindset: Ability to design and implement secure coding practices for high-stakes financial systems, including an understanding of undercollateralized lending risks.
- Testing & Deployment Proficiency: Comfortable with automated test frameworks (Jest, Hardhat/Foundry) and modern CI/CD pipelines (GitHub Actions, Netlify/Vercel, Docker).
- Agile & Self-Directed: Demonstrated ability to handle multiple priorities, propose solutions, and deliver results within an iterative, remote-first environment.
- Collaboration & Communication: Strong written and verbal communication in a distributed team (EU time zones). Proficiency in working cross-functionally with designers, product managers, and marketers.
- Technical Leadership & Mentorship: Experience making architectural decisions, reviewing code, and guiding less-experienced developers. Stay current on Ethereum and decentralized lending trends, bringing valuable insights to the team.
What We Offer
- Impact & Ownership: Influence the direction of an innovative DeFi protocol and see your contributions directly shape the Wildcat ecosystem.
- Cutting-Edge Work: Collaborate with seasoned experts in DeFi and TradFi at the intersection of blockchain, finance, and technology.
- Remote Flexibility: Join a globally distributed team with flexible work arrangements, primarily aligned with EU hours.
- Competitive Compensation: Receive a competitive salary (in crypto or fiat) and potential equity/token allocation based on company growth.
- Growth & Development: Access to ongoing learning opportunities and a front-row seat to the latest advancements in decentralized finance.
Apply Now:
Neutrl Labs
Dubai
Quantitative Software Engineer
Globally Remote / Engineering / DeFi ProtocolWho We Are
We are building a cutting-edge delta-neutral trading protocol that captures volatility and yield across BTC, ETH, and liquid altcoins through advanced basis trading, OTC liquidity strategies, and perpetual derivatives.
By combining market-neutral strategies and innovative hedging solutions, we provide unparalleled capital efficiency for institutional and advanced traders. Our team has deep experience from leading crypto protocols, traditional finance firms, and exchanges, backed by top-tier investors and partners. We are creating the next generation of yield-optimised trading infrastructure for the digital asset markets.
What We Are Building
We are pioneering a delta-neutral, volatility-driven trading infrastructure designed to enable scalable exposure to major digital assets while managing directional risk. Our protocol integrates:
- Delta-Neutral Strategies: Leveraging basis trades, funding rate arbitrage, and hedging for consistent, market-neutral yield.
- OTC Integration: Discounted asset acquisition for cost optimisation and arbitrage opportunities.
- Automated Hedging: Combining perpetual futures, options, and liquidity strategies to minimise risk.
This platform is tailored to institutions, treasuries, and sophisticated market participants looking for capital-efficient yield in the crypto space.
Who We Are Looking For
We are seeking a Quantitative Software Engineer who is excited to work at the intersection of financial innovation and frontier technology. You are a problem-solver who thrives in a fast-paced, zero-to-one environment and have a passion for designing sophisticated trading systems.
You will play a pivotal role in building and optimising the internal trading and arbitrage platform, enabling automated delta-neutral strategies that scale across both centralised exchanges and DeFi markets.
Role Summary
The Quantitative Software Engineer will develop and maintain a high-performance internal trading and arbitrage platform. You will design automated delta-neutral derivative strategies, integrate with smart contracts, and collaborate across teams to deliver robust trading solutions for real-world market conditions.
Key Responsibilities
- Develop and maintain an internal trading and arbitrage platform, focusing on real-time low-latency data capture, order execution, and risk monitoring. Design and implement automated delta-neutral derivative strategies across centralised venues and DeFi smart contracts. Establish secure and efficient connectivity with
- custody providers, centralised exchanges, and OTC desks for seamless trading operations. Optimise systems for
- latency, scalability, and high-performance execution.
- Collaborate with smart contract engineers to integrate delta-neutral strategies within DeFi ecosystems.
- Build internal monitoring tools to track risk, funding rates, and arbitrage opportunities
- in real-time. Work cross-functionally with other engineers and quantitative analysts to drive product innovation.
Qualifications
- Minimum 2 years’ professional experience at a reputable crypto trading firm, hedge fund, DeFi protocol, or digital asset exchange, with a proven track record of delivering high-quality trading systems in production environments.
- Expert-level proficiency in Python programming, with demonstrable experience in architecting, developing, and maintaining robust, high-performance trading systems. Experience with advanced Python libraries (e.g., NumPy, pandas, asyncio, websockets) and hands-on exposure to asynchronous, event-driven programming is required.
- Proficiency in Rust/C++/Go is highly desirable, including experience in building performance-critical components, low-latency systems, or integrating low latency modules with Python applications.
- Hands-on experience with market-making engines or quantitative trading platforms, including system design, order management, strategy implementation, and real-time risk management. Familiarity with order book dynamics, liquidity provisioning, and exchange connectivity (REST/WebSocket APIs, FIX protocol, etc.) is essential.
- Deep understanding of networking, CPU and memory models, and low-level programming concepts, including multi-threading, concurrency, and performance profiling. Experience with optimizing system resource usage and troubleshooting latency or throughput bottlenecks is required.
- Familiarity with Solidity and blockchain fundamentals, including smart contract development, security best practices, wallet integration, and decentralised infrastructure (e.g., EVM-compatible chains, Layer 2 scaling solutions, bridges).
- Demonstrated quantitative and analytical skills, including experience designing, backtesting, and optimizing quantitative trading strategies. Strong grasp of statistics, probability, and time-series analysis; proficiency in using simulation frameworks and data analysis tools.
- Strong understanding of financial markets and market microstructure, especially in the context of crypto assets, derivatives, and DeFi protocols.
- Experience working with large-scale data pipelines and real-time data processing, including ETL design, data validation, and integration with cloud-based or distributed systems (e.g., Kafka, Redis, TimescaleDB).
- Comfortable with DevOps practices, including containerization (Docker), CI/CD pipelines, infrastructure-as-code, and monitoring/alerting tools.
- Ability to work collaboratively in a remote-first, fast-paced environment, including excellent communication skills, self-motivation, and the capacity to manage multiple priorities and deliver under tight deadlines.
- Fluent in English, both written and spoken, with the ability to clearly explain complex technical concepts to both technical and non-technical stakeholders.
- Bachelor’s degree or higher in Computer Science, Mathematics, Engineering, Physics, or a related quantitative discipline is strongly preferred.
Our Engineering Stack
- Frontend: React, Next.js, Wagmi, Viem, TailwindCSS.
- Backend: Python, Solidity, SQL, GraphQL, Docker, AWS, Ethereum.
What We Offer
- Competitive Salary: Commensurate with experience.
- Globally remote working opportunities with flexible hours.
- An opportunity to build the next generation of yield-optimised trading infrastructure in crypto.
- Collaboration with a world-class team driving innovation in delta-neutral strategies and OTC trading.
- The chance to work on a protocol that bridges centralised and decentralised markets, delivering solutions for institutional-grade DeFi.
Why Join Us?
If you are passionate about building automated delta-neutral strategies, low-latency systems, and cutting-edge trading solutions, this is your opportunity to make a real impact. Join us as we transform how institutions capture volatility and yield in the crypto markets.
Apply now and help redefine the future of decentralised capital efficiency.
Noble
Remote
Noble is looking to hire a Front-End Developer to join their team. This is a full-time position that is 100% remote with no geographical restrictions. Work remotely from anywhere.
Noble - Purpose-built for stablecoin issuance.
Launchpad, a people-first technology company, is a leader in North America´s rapidly growing tech sector. Through two solutions, Launchpad supports its clients with digital transformation:
PaasportTM, our iPaaS solution, streamlines software integration and automates workflows. Nearshore Staff Augmentation, our managed IT staffing service, connects top IT talent across various geographical regions, bringing industry expertise to leading clients.
Based in Vancouver, Canada, our operational footprint spans across North and South America, with a second headquarters in Santiago, Chile. In 2023, our unwavering dedication to innovation garnered recognition as a Deloitte Technology Fast 50™ Program Company. Our clientele boasts industry leaders such as Walmart, GM, TIME Magazine, Salesforce, Tableau, Splunk, Bolt.com, Freedom House, and more. At Launchpad, we genuinely care about our people as individuals. If you are looking for a team that values growth, drive, and passion for your craft, if you’re seeking a place to achieve your goals and dreams with fairness and integrity, then we’d love to hear from you. About the Role We’re looking for a Senior Fullstack Developer to join our growing Product & Technology team. You'll play a pivotal role in delivering high-quality, scalable digital solutions while shaping development best practices and mentoring other developers. This is a high-impact position where you’ll work across the full development lifecycle and collaborate with cross-functional teams to support and evolve our digital platforms.
What You’ll Do
Build and maintain high-performance fullstack applications using Next.js, React.js, Node.js, and PostgreSQL.
Design robust, scalable RESTful APIs and GraphQL services to power seamless frontend-backend integration.
Lead technical planning: define scope, estimate tasks, and guide kickoff and planning sessions.
Collaborate with cross-functional teams (Product, Design, Marketing) to deliver innovative features that align with business needs.
Develop and maintain CI/CD pipelines to automate build, test, and deployment processes.
Leverage Datadog or similar tools to monitor performance, troubleshoot issues, and enhance reliability.
Champion security and compliance standards in all stages of development.
Provide mentorship and technical guidance to teammates on architecture, design, and best practices.
Ensure system high availability and redundancy across development and production environments.
Create and maintain clear, thorough documentation to support knowledge sharing and onboarding.
Stay current with emerging technologies and share knowledge internally to foster team growth.
Contribute to the broader digital strategy, helping us deliver world-class online experiences.
What You Bring
5+ years in fullstack development, with strong expertise in modern JavaScript frameworks.
Deep experience with Next.js, React.js, and Node.js.
Proficient in PostgreSQL and integrating databases into production-ready apps.
Strong knowledge of API development, both RESTful and GraphQL.
Advanced experience with CI/CD tools like Jenkins, GitLab CI, or CircleCI.
Hands-on experience with observability tools such as Datadog.
Familiarity with Docker, Git, and Git-based workflows.
Experience with AWS or similar cloud platforms.
Excellent analytical and problem-solving skills.
Strong communicator with the ability to collaborate across technical and non-technical teams.
Experience working in Agile environments with iterative delivery.
Bonus Points For
Experience with Elixir for building scalable and concurrent systems.
Familiarity with PHP in modern web development environments.
Why work for Launchpad?
100% remote People first culture Excellent compensation in US Dollars Hardware setup for working from home Work with global teams and prominent brands based in North America, Europe, and Asia Training allowances Personal time off (PTO) for vacations, study leave, personal time, etc. ...and more! At Launchpad, we genuinely care about our people as individuals. If you are looking for a team that values growth, drive, and passion for your craft, if you’re seeking a place to achieve your goals and dreams with fairness and integrity, then you are the future of Launchpad. Launchpad is committed to fostering a diverse and representative workforce and an inclusive work environment where all employees are respected and treated equally. Are you ready to elevate your career at Launchpad? We want to hear your story! Contact us today.
Apply Now:
Neutrl Labs
Dubai
Who We Are
We are building a cutting-edge delta-neutral trading protocol that captures volatility and yield across BTC, ETH, and liquid altcoins through advanced basis trading, OTC liquidity strategies, and perpetual derivatives. By combining market-neutral strategies and innovative hedging solutions, we provide unparalleled capital efficiency for institutional and advanced traders.
Our team has deep experience from leading crypto protocols, traditional finance firms, and exchanges, backed by top-tier investors and partners. We are creating the next generation of yield-optimised trading infrastructure for the digital asset markets.
What We Are Building
We are pioneering a delta-neutral, volatility-driven trading infrastructure designed to enable scalable exposure to major digital assets while managing directional risk. Our protocol integrates:
- Delta-Neutral Strategies: Leveraging basis trades, funding rate arbitrage, and hedging for consistent, market-neutral yield.
- OTC Integration: Discounted asset acquisition for cost optimisation and arbitrage opportunities.
- Automated Hedging: Combining perpetual futures, options, and liquidity strategies to minimise risk.
This platform is tailored to institutions, treasuries, and sophisticated market participants looking for capital-efficient yield in the crypto space.
Who We Are Looking For
We are seeking a Quantitative Trader who is excited to work at the intersection of financial innovation and frontier technology. You are a problem-solver who thrives in a fast-paced, zero-to-one environment and have a passion for designing sophisticated trading systems.
You will play a pivotal role in building and optimising the internal trading and arbitrage platform, enabling automated delta-neutral strategies that scale across both centralised exchanges and DeFi markets.
Role Summary
As a Quantitative Trader, you will design, execute, and optimize delta-neutral trading strategies that optimize across risk, liquidity, and returns. Your contributions will directly drive the protocol’s success by delivering consistent, market-neutral yields.
Key Responsibilities
- Develop, research, and implement delta-neutral trading strategies (e.g., basis trades, funding rate arbitrage, perpetual derivatives, DeFi Yield Farming).
- Monitor and manage risk across CEX, DEX, and DeFi protocols.
- Stay ahead of market trends and respond proactively to maximize returns and minimize risks.
- Collaborate with engineers to automate trading strategies and operational workflows.
- Work cross-functionally with product and development teams to drive innovation.
- Work flexibly with a global team to trade 24/7 markets
Qualifications
- Minimum 2 years’ experience or equivalent experience a reputable crypto trading firm, hedge fund, DeFi protocol, or exchange.
- Proficiency in Python programming with a focus on strategy research and automation.
- Experience in delta neutral trading strategies and DeFi yield farming.
- Deep understanding of crypto markets, including various DeFi protocols, capital flows, and metagame strategy
- Strong quantitative and analytical skills with experience developing and researching trading strategies.
- Ability to work collaboratively in a remote-first, fast-paced environment.
- Fluent in English, both written and spoken.
Our Engineering Stack
- Frontend: React, Next.js, Wagmi, Viem, TailwindCSS.
- Backend: Python, Solidity, SQL, GraphQL, Docker, AWS, Ethereum.
What We Offer
- Competitive Salary: Commensurate with individual experience.
- Globally remote working opportunities with flexible hours.
- An opportunity to build the next generation of yield-optimised trading infrastructure in crypto.
- Collaboration with a world-class team driving innovation in delta-neutral strategies and OTC trading.
- The chance to work on a protocol that bridges centralised and decentralised markets, delivering solutions for institutional-grade DeFi.
Why Join Us?
If you are passionate about building automated delta-neutral strategies, low-latency systems, and cutting-edge trading solutions, this is your opportunity to make a real impact. Join us as we transform how institutions capture volatility and yield in the crypto markets.
Apply now and help redefine the future of decentralised capital efficiency.
This role is for one of the Weekday's clients
Min Experience: 3 yearsLocation: Remote (India)
JobType: full-time
We are looking for a Full Stack Blockchain Developer to join our dynamic team and play a key role in building decentralized applications and blockchain-based solutions. If you have a deep understanding of blockchain technologies, a strong command of JavaScript, TypeScript, React, Node.js, and experience working with EVM, Bitcoin, and smart contracts, we want to hear from you!What You’ll Do
- Take ownership of the quality, reliability, and availability of code being shipped.
- Oversee day-to-day operations and maintain comprehensive documentation of production features.
- Develop product features from scratch, adhering to technical standards set by the Technology Lead.
- Write clean, maintainable, and scalable code that complies with development policies.
- Participate in on-call incident response on a rotational basis, including after-hours and weekends.
- Collaborate with the Technology Head to define product architecture and document technical decisions.
- Contribute to product meetings, providing insights on architecture, design, and feature development.
- Bridge the gap between documentation and development by providing weekly feedback to the Research & Analysis team.
- Mentor and manage junior developers and interns.
What Makes You a Good Fit
- Strong expertise in blockchain technologies, including decentralized computing, DLTs, and decentralized applications.
- Proficient in JavaScript, TypeScript, and frameworks such as React, Angular, and Node.js.
- Experience with client-server architecture and development using client-side JavaScript frameworks (React Native, React.js).
- In-depth knowledge of Bitcoin, Ethereum (EVM), and other blockchain networks.
- Hands-on experience working with RESTful APIs.
- Solid understanding of data structures, algorithms, and design patterns.
- Experience coding in Solidity for smart contract development.
- Familiarity with blockchain development frameworks such as Truffle & Hardhat.
- Proficiency in NoSQL databases (MongoDB) and experience with GraphQL queries is a plus.
- Strong debugging and issue-resolution skills for frontend and backend solutions.
- Understanding of containerization tools like Docker and Kubernetes, and CI/CD pipelines.
- Experience working with cloud platforms like AWS, GCP, and keeping up with the latest trends in blockchain development.
- Knowledge of monolithic and microservices architectures.
- Proficient with Git for version control.
- Familiarity with testing frameworks such as Jest, Mocha, Chai, Karma, or Enzyme is a plus.
- Experience in writing reusable libraries.
- Contributions to open-source blockchain projects will be an added advantage.
Apply Now: