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 with 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 Head of Risk who will oversee and optimise risk management across our proprietary delta-neutral trading strategies. You will be responsible for developing a robust risk framework, managing capital efficiency, and ensuring the protocol’s resilience against market volatility. You should have deep expertise in market risk, quantitative risk modelling, and derivatives, along with a strong understanding of DeFi and CeFi trading environments. This is a unique opportunity to work at the forefront of financial innovation in a fast-paced, zero-to-one environment.

Role Summary

As Head of Risk, you will design, implement, and monitor a best-in-class risk management framework to safeguard capital while maximising efficiency. Your role will be crucial in defining and enforcing risk controls across trading desks and ensuring optimal execution of the protocol’s delta-neutral strategies.

Key Responsibilities

Risk Strategy & Governance

• Develop and enforce risk limits across trading desks, ensuring alignment with strategy objectives.
• Design a risk framework covering market, credit, liquidity, and operational risks.
• Establish risk reporting processes and provide insights to executive leadership.

Market & Liquidity Risk Management

• Monitor real-time exposure across derivatives, OTC positions, and structured trades.
• Conduct scenario analysis, stress testing, and VaR modelling to manage risk exposure.
• Optimise capital efficiency by managing collateral requirements and liquidity buffers.

Quantitative Risk Modelling & Analytics

• Develop and refine risk models to assess and mitigate trading risks.
• Collaborate with engineers and quants to enhance risk monitoring systems.
• Implement automated alerts and dashboards for real-time risk management.

Regulatory & Compliance Oversight

• Ensure adherence to relevant risk and compliance requirements in CeFi and DeFi markets.
• Work with legal and compliance teams to align risk management with regulatory best practices.

Team Leadership & Collaboration

• Partner with trading, engineering, and product teams to integrate risk controls seamlessly.
• Provide mentorship and guidance to risk analysts and junior team members.
• Communicate risk insights effectively to both technical and non-technical stakeholders.

Key Qualifications

• 3+ years of experience in risk management within a trading firm, hedge fund, or crypto-native firm.
• Strong understanding of derivatives, options, perpetual futures, and market-making risks.
• Expertise in risk modelling, portfolio optimisation, and capital efficiency frameworks.
• Proficiency in Python, SQL, or other quantitative tools for data analysis and risk modelling.
• Experience working with risk systems such as Murex, Bloomberg, or custom in-house platforms.
• Knowledge of DeFi risk, smart contract risks, and CeFi trading venues.
• Ability to thrive in a fast-paced, high-stakes trading environment.

Preferred Qualifications

• Master’s or PhD in Finance, Mathematics, Statistics, or a related field.
• Experience in crypto-native trading firms, DeFi protocols, or market-making desks.
• Background in algorithmic trading and execution risk management.

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 be a part of the next major DeFi protocol.

Our Team

At Trilitech, we drive innovation in Web3 by empowering developers and creators to build pioneering solutions on the Tezos blockchain. Our expertise spans core blockchain development, decentralised applications, infrastructure tooling, developer experience, and incubation programs, with a strong focus on cultural projects, decentralised finance, and gaming. We’re dedicated to redefining possibilities and setting new standards within the rapidly evolving blockchain space.

Our Technology

Tezos is an open-source blockchain known for its flexibility, security, and unique self-evolving capabilities. With innovations like Etherlink—an EVM-compatible Layer 2—Tezos is scaling rapidly and attracting a growing developer community. Its ecosystem supports diverse projects, from Uranium.io, a decentralized marketplace for tokenized uranium, to leading digital art platforms like Objkt.com and fx(hash). Tezos also partners with major brands like Manchester United, reinforcing its global impact.

We encourage you to explore the Tezos website and follow us on Twitter & Discord to learn more about the project.

Who We’re Looking For

We’re looking for people who make things happen, not watch things happen. You should thrive under pressure, be excited by the opportunity to make an impact and you’ll be given the autonomy to do so. Bring your enthusiasm and determination, and you’ll play a critical role in our growth journey.

If you’re comfortable taking initiative, pushing boundaries, passionate about crypto and working in a high intensity environment then you’re exactly the type of person who will succeed here.

The Role

The Developer Relations team at Trilitech is responsible for enhancing the usability and accessibility of Tezos blockchain technologies for developers. We focus on creating intuitive tools, comprehensive documentation, and robust support systems that empower developers to build efficiently and creatively.

If you enjoy simplifying complex technical processes, are passionate about improving developer workflows, and are committed to fostering an inclusive and innovative developer community, then you are the kind of person we are looking for. You will be working with an equally talented and innovative team with the goal of elevating the overall developer experience building on the Tezos blockchain.

What you’ll do

• Creating engaging, educational, and inspiring developer-focused content (e.g. blog posts, tutorials, sample code)
• Speaking at conferences, meet-ups, and other industry events
• Engaging with developer communities online and in-person to gather feedback and improve the developer experience
• Collaborating with Product, Engineering, Marketing, and ecosystem partners to enhance developer support
• Supporting partners and developers in accelerating adoption
• Exploring emerging technologies and frameworks to improve developer success
• Contributing to and leading the development of developer tools and SDKs to streamline onboarding
• Assisting key partners and support new launches from concept to rollout.

What you’ll need

• Experience with Tezos or EVM-compatible blockchains
• Background in Developer Relations, Advocacy, or a similar role
• Prior hands-on experience as a software engineer or in a technical role
• Strong communicator with a track record of publishing technical content and speaking at industry events
• Ability to manage multiple projects and prioritise effectively in a fast-paced environment
• Passion for open-source contributions and the developer ecosystem
• Familiarity with software engineering best practices like version control, code reviews, and continuous integration

Why You’ll Love It

Join a fast-paced environment where you’ll lead impactful initiatives. You’ll have autonomy to deliver results, supported by passionate colleagues in a focused but fun environment. We value ambition, creativity, and continuous learning—providing the ideal setting for career growth.

What You Can Expect From Us

• Competitive salary with substantial incentive schemes
• Hybrid working environment
• Daily lunch provided in-office
• Commuter costs reimbursement (up to £3,300 annually)
• 20-day policy for working abroad
• 25 days paid holiday plus your birthday off
• Enhanced parental & adoption leave
• Pension contributions double matched (up to 10%)
• Private medical and travel insurance with mental health support
• Learning and development programs
• Life assurance (5x base salary)

Our Principles:

• Desire to Win: We strive for excellence and aim to be the best.
• Sense of Urgency: Adaptability and decisive action keep us ahead.
• Ownership Mindset: We lead by example, taking responsibility for outcomes.
• Pragmatism: We focus on impactful results.
• Communication: Transparency and collaboration are central.
• Resourceful Approach: We maximise our resources for competitive advantage.

Experience is great, but passion is key. If you believe in your potential, we encourage you to apply. Trilitech is an equal opportunity employer, dedicated to fostering diversity and inclusion. Please inform us if you require accommodations during the interview process.

By applying, you consent to your application data being shared with our partner companies for recruitment purposes, in compliance with our privacy policy..

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About Mangrove

Mangrove is an order book DEX allowing liquidity providers to attach smart contracts to their offers. Linking arbitrary code with on-chain trading unlocks a new design space for DeFi. We are backed by some of the best investors in the ecosystem and as a team, we value expertise, creativity, autonomy, and knowledge sharing.

Mangrove is looking to hire a Senior Frontend/Blockchain Developer. This is a full-time position in Paris, however, remote can be an option.

What you’ll do

As a Frontend Developer at Mangrove, you will play a crucial role in building and optimizing the user interface for our decentralized exchange (DEX). You will be responsible for crafting seamless, intuitive, and high-performance experiences that enhance the usability and functionality of our platform.

We are looking for someone who can bridge design and development, with a strong understanding of DeFi, DEXs and advanced trading interfaces. They may also occasionally work on other aspects of the project if needed.

Requirements:

• Extensive experience in React, and modern frontend frameworks
• Strong experience building complex Web3 applications and interacting with smart contracts
• Deep understanding of DEX mechanics, perpetual trading, and DeFi protocols
• Experience in optimizing UI/UX for performance and accessibility
• Familiarity with blockchain infrastructure and EVM interactions
• Experience operating a live protocol/product
• Able to work within the CET (Central European Time) timezone for team meetings
• Excellent verbal and written communication in English

Bonus points:

• Experience with backend integrations and full-stack development
• Passion for DeFi, trading, and Web3 innovation
• Have teamwork, communication and organizational skills
• Willingness to constantly learn & improve, challenging yourself to stay at the top of your game

What does Mangrove offer?

• Significant ownership and autonomy in shaping our frontend and user experience
• Competitive annual salary + tokens
• Flexible schedule and remote-friendly environment
• The opportunity to work with a highly experienced and diverse team
• Team retreats held several times a year around the world
• Conferences and continuous learning opportunities
• Career growth and professional development within a cutting-edge DeFi project

Want to apply?

Fast & efficient hiring process:

1. Apply – Send us any project you’re proud of (GitHub, portfolio, CV, etc.)
2. Intro call – 20-min chat to discuss your experience & fit.
3. Technical test – A hands-on challenge tailored to frontend Web3 development.
4. Test review & final interview – Meet the team and dive deeper.
5. Offer & welcome to the team!

Send your application to email.

Links

• Website
• Documentation
• Twitter
• LinkedIn
• GitHub

Equal Opportunity

Mangrove is committed to fostering a diverse and inclusive work environment. We encourage all types of profiles to apply and do not discriminate on the basis of race, national origin, religion, gender, sexual orientation, marital status, disability, social origin, or age.