City of London, London, United Kingdom Hybrid/Remote Options
Plexus Resource Solutions Ltd
Marketing Lead Web3 Infrastructure/Applied Cryptography Remote £100,000 £150,000 Plexus has an exceptional opportunity with a long-term client within the Web3/Blockchain sector. Our clients merge confidential computing with decentralised platforms, which enable secure and private exchanges across blockchain ecosystems. They are looking for an experienced Marketing Lead to join the team to pilot data More ❯
Back-End Engineer Web3/Blockchain Infrastructure Remote £80k£100k We're partnering with a well-funded and forward-thinking Web3 venture working at the forefront of decentralized tech. Backed by a highly capable team, theyre building tools and infrastructure that push creative boundaries in the blockchain space. This is an opportunity to join their core product engineering team and … call rotation and respond to production issues when necessary Requirements: 3+ years of professional software engineering experience Strong backend experience with Python and MongoDB Hands-on experience building with blockchain technologies Ability to think through user needs and translate them into reliable backend solutions Benefits: Competitive base salary Bonus Premium dental coverage Comprehensive health care package Generous and flexible vacation More ❯
Rust Engineer | Fully remote | 550-650 per day - B2B Contract We are partnering with an advanced cryptography team operating at the forefront of blockchain infrastructure. They are seeking an experienced Rust Engineer to join their engineering team. This is a rare opportunity to work on cutting-edge cryptographic systems powering the next generation of confidential smart contract capabilities. What You … threshold key generation, threshold decryption, and protocols for secure distributed environments Optimizing system performance, debugging complex distributed behaviours, and ensuring fault tolerance Building interfaces that connect cryptographic infrastructure to blockchain layers Collaborating closely with researchers, cryptographers, and protocol engineers Supporting users and contributing to the broader confidential computing ecosystem What We're Looking For 4+ years professional software engineering experience More ❯
design and develop the full stack needed to enable a global trading operation with high availability requirements. You will be expected to design and develop integrations with data vendors, blockchain infrastructure, data management solutions, and libraries for managing and analyzing data. The team's existing systems are written in Python and C++. Candidates should have strong initiative and proven experience … written communication skills Strong internal motivation and a continual desire to learn Bonus points if you have: Contributions to open-source crypto projects Production experience running full or archive blockchain nodes at scale Collaborated with quantitative researchers A working knowledge of high-level machine learning concepts and lifecycle Experience with functional programming and immutable design principles Practical knowledge of major … blockchain types and clients For more information about DRW's processing activities and our use of job applicants' data, please view our Privacy Notice at California residents, please review the California Privacy Notice for information about certain legal rights at #LI-BL1 More ❯
Avara builds innovative products leveraging blockchain technologies. Avara's suite includes the Aave Protocol, along with the native stablecoin GHO, Lens, an open social network, and Family, a design-first mobile crypto wallet. Avara's vision is to build a people-powered internet that benefits all. How you can make an impact: Support Business Development in scoping and designing technical … deployment Keep internal stakeholders aligned on project timelines, dependencies, and progress across multiple concurrent integrations Let's connect if you have: 4+ years of experience in technical solutions architecture, blockchain development, or partner engineering - ideally in Fintech or Crypto Ability to understand and read Solidity and Rust (hands-on coding experience is a plus) Proven ability to translate business objectives More ❯
JOB DESCRIPTION: *MUST BE HANDS ON WITH BLOCKCHAIN* Under the direction of the Executive Director of Global Public Relations, this person will serve as a senior member of the team, with responsibility for strategising, developing and executing a robust media strategy aligned to business goals and objectives. In doing so, the Director, Public Relations will promote company news, information and … demonstrating strong ethical behaviour. **NOTE: The responsibilities of this role are not limited to the details above. ** QUALIFICATIONS: Minimum of 12-15 years of related experience Hands-on with Blockchain Bachelor's degree preferred or equivalent experience Communications degree, with a solid understanding of all communications disciplines, Strong verbal and writing capabilities, with the ability to translate complex business topics More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Plexus Resource Solutions Ltd
Product Manager Dual currency investment Remote (within Europe, Asia or Africa) Up to $150k Plexus has another great opportunity with one of our long-term clients in the DCI space. They are building the future of on-chain yield by More ❯
Backend Engineer (on-site/London) - up to £260k A high-growth blockchain infrastructure company is building the next generation of ultra-fast trading and digital asset platforms, and were looking for an exceptional Backend Engineer to join the London team onsite. If you thrive in high-performance environments, love tackling complex engineering challenges, and want to help bridge the … Design and develop backend systems powering high-frequency trading and crypto platforms Build performance-critical APIs, order matching engines, and real-time data pipelines Collaborate with trading, quant, and blockchain teams to deliver low-latency infrastructure Optimize system performance, scalability, and throughput Contribute to cutting-edge blockchain and digital asset technology What Were Looking For: 5+ years of backend engineering … in C++, Rust, Go, or Java or similar Strong understanding of multithreading, concurrency, and distributed architectures Experience with market data, order execution, or exchange connectivity Interest or experience in blockchain and decentralized technologies If you have further queries please do not hesitate to contact myself on More ❯
About Ergonia Ergonia Labs is a crypto-native venture studio and DeFi trading firm backed by DRW and Cumberland. We build, fund, and scale foundational blockchain products, from zero-to-one protocol design through to institutional-grade deployment. We are seeking a Chief Executive Officer (CEO) who combines deep product expertise with commercial leadership to build and scale an institutional … and financial sustainability as the company matures from startup to growth phase. Qualifications 8-10+ years of experience in product leadership, general management, or founder roles within fintech, blockchain, or institutional finance. Hands on product Management experience and expertise is essential. Proven success in taking a product from concept to scale, including strategy, execution, and commercialisation. Deep understanding of … partners. Demonstrated ability to attract, inspire, and retain top talent in a fast moving environment. Experience with fundraising, go to market strategy, or managing investor relations preferred. Passion for blockchain innovation and conviction in its institutional applications Benefits Competitive Salary & Benefits Package More ❯
