DeFi/Web3 Trader

Rust Engineer - Trading Systems

Keyrock

RUST ENGINEER - TRADING SYSTEMS ABOUT KEYROCK Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 200 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels, Singapore and Paris, and host regular online and offline hangouts to keep the crew tight. We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks. But we’re more than a service provider. We’re an initiator. We're pioneers in adopting the Rust Development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives. At Keyrock, we're not just envisioning the future of digital assets. We're actively building it. MISSION STATEMENT We are seeking a Senior Rust Engineer with deep trading systems experience and strong AWS knowledge to join our core Capital Markets division. Candidates with a passion for the Rust ecosystem and a proven track record designing, building, and operating mission-critical trading systems will be at a significant advantage. As part of the engineering team in Capital Markets, you will take ownership of high-impact trading infrastructure, set technical direction in your domain, and drive continuous improvement in system performance, reliability, and operability. You will join a highly-profitable, fast-paced division within Keyrock, where you will be expected to make a senior individual-contributor impact while collaborating with a global, fully-remote team. This role is open to candidates located in European time zones. JOB DESCRIPTION * Design, develop, and optimise low-latency, mission-critical trading systems * Own key trading stack components end-to-end — from architecture through to production operation * Collaborate closely with quants, traders, and engineers to deliver solutions that improve trading performance and resilience * Maintain and evolve trading infrastructure with a focus on performance, stability, observability, and operational excellence * Troubleshoot complex production issues across exchange connectivity, execution, and market data handling * Drive engineering standards through technical leadership, code reviews, and mentoring * Embrace agentic engineering principles: leverage AI-assisted workflows, drive automation of operational tasks, and help evolve the team's agentic tooling * Contribute to functional, component, and production-readiness testing for critical trading components BACKGROUND AND EXPERIENCE TECHNICAL SKILLS * Production-grade Rust experience building high-performance, concurrent systems; proficiency with Tokio is a strong advantage * Hands-on experience in a systematic trading environment (HFT, Market Making, Quantitative Trading, or similar), with solid understanding of execution, market data, and operational risk * Strong AWS and Linux expertise, including cloud infrastructure trade-offs for latency-sensitive workloads, shell scripting, debugging, and production troubleshooting * Proficiency in Python or other scripting languages for strategy development, automation, and operational tooling * Deep familiarity with trading system protocols (FIX, REST, WebSocket), exchange connectivity, and market data feeds * Solid grasp of low-latency networking: TCP/UDP, packet and latency path analysis, dedicated network infrastructure, and kernel bypass techniques (DPDK) * Familiarity with agentic engineering tools and concepts: LLMs, MCP APIs, AI-First IDEs (e.g. Cursor, Claude Code), harness engineering, and workflow automation * Ability to make sound architectural decisions, articulate trade-offs clearly, and guide implementation across complex systems SENIORITY & COMPETENCIES * Ownership & Reliability – Take full responsibility for your work. Deliver high-quality service, meet deadlines, and follow through on commitments. Anticipate and proactively address potential issues before they arise. * Initiative & Problem-Solving – Approach challenges with a problem-solving entrepreneurial mindset. Make sound, independent judgments and take the initiative to drive solutions rather than waiting for instructions. * Operational Diligence – Respond strategically to technical and operational challenges, ensuring robust and reliable trading infrastructure while instilling confidence in the team’s processes. * Technical Leadership – Influence system design, raise engineering standards, mentor other engineers, and help the team make pragmatic, high-quality technical decisions. * Curiosity & Growth Mindset – Continuously seek to improve your technical skills and knowledge. Stay ahead of industry trends and take the initiative to practice and explore new technologies that excite you. * Agentic Engineering – Embrace AI-assisted workflows and autonomous agents, pushing the boundaries of what engineering teams can achieve through intelligent automation. * Excellent Communication Skills with a team player mindset, collaborating within a fully remote global team. OUR RECRUITMENT PHILOSOPHY We value self-awareness and powerful communication skills in our recruitment process. We seek fiercely passionate people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A senior engineer and crypto enthusiast who’s driven, collaborative, acts with ownership, raises the bar for others, and delivers solid, scalable outcomes. OUR OFFER * A competitive salary package * Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely * The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence As an employer we are committed to building a positive and collaborative work environment. We welcome employees of all backgrounds, and hire, reward and promote entirely based on merit and performance. Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock. https://keyrock.com/careers/

Senior Product Manager Web3

Bitpanda

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 7 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 the Senior Product Manager - Web3 for Bitpanda’s Vision Wallet, you will own and drive the product strategy, roadmap, and delivery of Bitpanda’s non-custodial wallet experience. This is a high-impact role at the intersection of crypto, self-custody, DeFi, consumer product, and security. You will be responsible for building a wallet that empowers users to access Web3 with confidence, while meeting Bitpanda’s high standards for usability, trust, quality, and regulatory awareness. As a Senior Product Manager, you’ll work cross-functionally with engineering, design, compliance, legal, risk, security, operations, marketing, and leadership to shape the future of Bitpanda’s Web3 product offering.   WHAT YOU’LL DO * Own the product strategy and roadmap for Bitpanda Vision Wallet, ensuring alignment with Bitpanda’s broader product, crypto, and business strategy. * Lead the development of a best-in-class non-custodial wallet experience, covering onboarding, wallet creation and recovery, asset management, transaction flows and Web3 integrations. * Translate complex Web3 concepts into simple, trustworthy user experiences that make self-custody accessible without compromising on security. * Partner with legal, compliance, and risk stakeholders to navigate the evolving regulatory landscape around Web3, self-custody, DeFi, and digital assets. * Define product requirements, user journeys, success metrics, launch plans, and go-to-market inputs for new wallet features.   WHO YOU ARE * Extensive experience in product management, specifically within crypto, fintech, wallets, and consumer trading applications. * Deep familiarity with diverse Web3 landscapes, including EVM chains, Layer 2 solutions, DeFi protocols, and self-custody tools like bridges and staking. * Proven ability to manage complex trade-offs between user experience, security, regulatory compliance, and technical feasibility. * Strong track record of partnering with engineering and design teams to deliver, ship, and iterate on sophisticated technical products. * Excellent communication and analytical skills, utilizing data-driven insights to drive progress in fast-paced environments with a focus on Web3 accessibility. WHAT’S IN IT FOR YOU * Flexibility to work where you thrive – Enjoy the freedom of our Hybrid working model, combining onsite collaboration and remote work, with an additional 25 days per year to work from a city or country of your choice. * Reward for your impact – Receive a competitive total compensation package aligned with Bitpanda’s pay-for-impact policy, including participation in our stock option plan. * Support for your mental wellbeing – Access confidential coaching, counselling, and mental health resources whenever you need them through OpenUP. * Time to recharge – On top of your standard annual leave, Prioritise your wellbeing with 3 additional days of paid time off to rest, reset, and recharge, available once you’ve been with us for 6 months. * Continuous learning and growth – Grow your skills and stay ahead in your career with unlimited access to Udemy’s library of online courses at your own pace. * Exclusive perks and rewards – Enjoy discounts, rewards, and perks from partners worldwide across lifestyle, wellness, tech, and travel. * Support during life milestones – Take advantage of our additional 8 weeks of gender-neutral new parent leave to welcome and bond with your new addition to the family. * Fuel and focus on-site – Pandas in Vienna, Bucharest, Barcelona, and Berlin can enjoy free onsite dining, with freshly prepared lunches and snacks to keep you fueled and focused all day long. * Recognition for your contributions – Celebrate milestones and achievements with recognition and rewards for your Tenure at Bitpanda. * Show your Bitpanda pride – Access exclusive Bitpanda-branded merchandise and gear to represent. * Connect and celebrate with your team – Join unforgettable company events, from our Winter Party in Vienna to gatherings worldwide, fostering fun, connection, and celebration        .…and even more location-specific benefits designed to make life at Bitpanda even more rewarding wherever you are.   Above all, you will have 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).

Paralegal

Molecule

Molecule and BIO.xyz are building the foundation of Decentralized Science (DeSci) — where biotech meets web3 to make scientific research community-owned, transparent, and faster to market. Molecule provides the infrastructure to turn intellectual property (IP) into programmable, on-chain assets through our IP-NFT framework and evolving protocol stack. This enables researchers, patients, and communities to fund and govern biotech projects in new, open ways. BIO.xyz is the coordination and economic layer of DeSci, powering BioDAOs through funding, governance, and ecosystem alignment. Together, we are creating a new model for scientific discovery — one where breakthroughs are owned and advanced by the communities that believe in them. Location: Remote - preferred: Canada, US, UK, EU, or Switzerland You will be a force multiplier for Molecule's Chief Legal Officer. This is a broad-based legal operations role inside a venture-backed startup working across biotech IP, decentralized finance, and blockchain-based scientific funding - spanning Switzerland, the EU, the US, and Canada simultaneously. You won't just process documents. You will design and run AI-powered legal workflows end-to-end: draft contracts using LLMs, build Human-in-the-Loop review protocols, maintain prompt libraries and SOPs, and continuously raise the bar on what a single paralegal can ship. The AI tools are not a shortcut - they're your operating system, and you own the quality of everything that comes out of them. WHAT YOU'LL DO * Draft, review, and manage corporate documents - shareholder agreements, board resolutions, NDAs, MOUs, term sheets, and governance instruments for DeSci projects * Prepare transactional documents for fundraising rounds, token sales, SAFTs, IP licensing agreements, and IP-NFT frameworks * Support IP portfolio management: patent prosecution coordination, trademark filings, IP assignment agreements, and research collaboration agreements across US, EU, and international jurisdictions * Assist litigation and dispute resolution - pleadings, discovery, deposition summaries, privilege logs, and case chronologies alongside outside counsel * Operate and quality-review AI legal tools integrated into Molecule's workflows: LLM-driven drafting, summarization, research, and compliance screening * Design structured HITL review protocols so AI-generated work product meets first-tier quality before it reaches the CLO * Build and maintain prompt libraries, workflow templates, and SOPs for AI-assisted legal tasks * Monitor regulatory developments across SEC, FINMA, MiCA, and Canadian securities regulators affecting DeSci, IP tokenization, and digital assets * Support KYC/AML documentation, GDPR and data protection compliance, and regulatory filings WHO YOU ARE * AI-native. You have real, hands-on experience using LLMs for legal drafting, research, or document analysis - and you've built or operated HITL review workflows, not just heard about them * Paralegal-credentialed. Diploma, certificate, or degree from an accredited institution, with 3+ years of experience in corporate, transactional, or litigation matters at a firm or in-house * Jurisdictionally versatile. Comfortable working across US, Canadian, Swiss, and EU legal systems - or eager to get there fast * Organized under pressure. You manage multiple concurrent matters, deadlines, and stakeholders in a distributed startup without dropping threads * Independent and high-ownership. You don't wait to be told what to do next. You take matters end-to-end and escalate when it counts * Curious about the mission. Biotech, blockchain, and AI converging in one company either excites you or you wouldn't be reading this PREFERRED (NOT REQUIRED) * Current paralegal license (LSO or equivalent provincial/state licensing) * Experience with venture capital transactions, SAFTs/SAFEs, convertible notes, or startup fundraising legal ops * Familiarity with blockchain, DeFi, digital asset regulation, or DeSci ecosystems * Background in IP licensing, patent prosecution support, or biotech research collaboration agreements * A bachelor's degree in law, science, business, or a related field WHAT WE OFFER * A legal operations seat at a company building the infrastructure for autonomous science * Token allocation * Remote-first with flexibility across time zones * Paid travel to conferences, scientific events, and team off-sites * Learning and professional development budget including CLE/CPD and AI tool training * Generous PTO Within you application, please include a cover letter on why Molecule and DeSci excite you and describe your experience with AI tools and HITL workflows in a legal context. Canadian candidates: include your paralegal license number or equivalent provincial status. This is a paralegal role. The individual hired will not provide independent legal advice. All legal work product will be reviewed and approved by a licensed attorney prior to use. We are an equal opportunity employer. We are committed to equality and weaving a community that values diverse perspectives and experiences and are actively seeking a diverse pool of applicants. All employment decisions are made without regard to race, colour, national origin, ancestry, sex, gender, gender identity or expression, sexual orientation, age, genetic information, religion, disability, medical condition, pregnancy, marital status, family status, veteran status, or any other characteristic protected by law.