City of London, London, United Kingdom Hybrid / WFH Options
Plexus Resource Solutions
Build scalable, secure systems to support multi-chain environments. Collaborate with a talented team on impactful blockchain projects. What We’re Looking For Expertise in programming languages like Go, Rust, Python, Java MEV Experience Experience with APIs and distributed system architectures. A drive to innovate and build in the Web3 space. What we offering Competitive Salary: £100k - £180k Hybrid Working More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Plexus Resource Solutions
Build scalable, secure systems to support multi-chain environments. Collaborate with a talented team on impactful blockchain projects. What We’re Looking For Expertise in programming languages like Go, Rust, Python, Java MEV Experience Experience with APIs and distributed system architectures. A drive to innovate and build in the Web3 space. What we offering Competitive Salary: £100k - £180k Hybrid Working More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hunter Bond
on performance, reliability, and scale Skills Open to all experience levels Proven experience coding in Python Strong understanding or interest in distributed systems and ML infrastructure Enthusiasm to learn Rust (supported by internal mentorship and training) Excellent academic background Experience in high-stakes, low-latency, mission-critical environments where reliability and performance are non-negotiable More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Hunter Bond
on performance, reliability, and scale Skills Open to all experience levels Proven experience coding in Python Strong understanding or interest in distributed systems and ML infrastructure Enthusiasm to learn Rust (supported by internal mentorship and training) Excellent academic background Experience in high-stakes, low-latency, mission-critical environments where reliability and performance are non-negotiable More ❯
City of London, London, United Kingdom Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Creating microservices that connect trading platforms and grid operators Building monitoring dashboards for grid stability and energy storage operations What they’re looking for Strong software fundamentals — ideally Python , Rust is a bonus Experience with distributed systems, REST APIs, and microservices Knowledge of Kafka (or similar), PostgreSQL , and time-series data Familiar with Docker, monitoring, and observability tools ✅ Experience in More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hunter Bond
Job title: Software Engineer (C++, Python, Java or Rust) Client: Elite Prop Trading Firm Salary: £150,000 - £500,000 Base (+ Bonus) Location: London/Hybrid My client are seeking a talented Software Engineer who will play a critical role in developing and optimizing high-frequency trading systems, ensuring they operate at peak performance with minimal latency. This is an More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Hunter Bond
Job title: Software Engineer (C++, Python, Java or Rust) Client: Elite Prop Trading Firm Salary: £150,000 - £500,000 Base (+ Bonus) Location: London/Hybrid My client are seeking a talented Software Engineer who will play a critical role in developing and optimizing high-frequency trading systems, ensuring they operate at peak performance with minimal latency. This is an More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hunter Bond
/products with scale, reliability and latency considerations in mind Skills: 2-6 years of experience as a C++ Developer Strong knowledge of optimization/performance An interest in Rust is a nice plus Experience working at a large scale scale More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Hunter Bond
/products with scale, reliability and latency considerations in mind Skills: 2-6 years of experience as a C++ Developer Strong knowledge of optimization/performance An interest in Rust is a nice plus Experience working at a large scale scale More ❯
City of London, London, United Kingdom Hybrid / WFH Options
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Creating microservices that connect trading platforms and grid operators Building monitoring dashboards for grid stability and energy storage operations What they’re looking for Strong software fundamentals — ideally Python , Rust is a bonus Experience with distributed systems, REST APIs, and microservices Knowledge of Kafka (or similar), PostgreSQL , and time-series data Familiar with Docker, monitoring, and observability tools ✅ Experience in More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Plexus Resource Solutions Ltd
alignment Evaluate technologies, risks, and business impact. Communicate updates to stakeholders on progress and decisions. Requirements 5+ years in Web3 with architectural experience; strong Solidity, Java, and EVM expertise; Rust/JS a plus. Deep Bitcoin knowledge, applied cryptography, secure protocol design, and smart contract auditing. Experience with consensus algorithms, Sybil control mechanisms, and blockchain interoperability. Strong problem-solving, analytical More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Signify Technology
stack and help shape technical direction. Contribute to product decisions and overall company culture. Build fast, ship often, learn and iterate. 🧰 Tech Stack TypeScript across frontend, backend and infrastructure. Rust where performance matters - nice to have requirement SQL as the backbone for data. Modern tooling, monorepo, and a pragmatic engineering approach. 🌱 Why Join Early impact: join a 3-person team More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Signify Technology
stack and help shape technical direction. Contribute to product decisions and overall company culture. Build fast, ship often, learn and iterate. 🧰 Tech Stack TypeScript across frontend, backend and infrastructure. Rust where performance matters - nice to have requirement SQL as the backbone for data. Modern tooling, monorepo, and a pragmatic engineering approach. 🌱 Why Join Early impact: join a 3-person team More ❯
City of London, London, United Kingdom Hybrid / WFH Options
CipherTek Recruitment
scale, think architecturally, and deliver under pressure in complex technical environments. Tech Stack & Environment You’ll work across a diverse range of modern technologies, including: Core languages: C#, Python, Rust Front end: JavaScript/TypeScript/Angular/RX JS Infrastructure: Kubernetes, containers, DevOps, CI/CD Emerging tech: WebAssembly, AI integration, and AI frameworks Systems: Cross-platform, distributed, scalable … software that combines engineering precision, scalability, and innovation. What We’re Looking For Very strong expertise in one of C#, Python or Java , ideally with working knowledge of another. Rust very desirable Proven experience designing and developing complex, distributed, real-time systems . Deep understanding of software architecture, concurrency, performance optimisation , and system reliability . Demonstrable front-end engineering experience … Valued Skills: Exposure to AI and machine learning frameworks (e.g. PyTorch, TensorFlow, or similar). Interest in AI-driven automation, predictive analytics , and intelligent risk modelling . Experience with Rust , WebAssembly , or cross-runtime architectures . Solid grounding in data pipelines, APIs, and distributed messaging systems (Kafka, ZeroMQ, etc.). Why Apply This is a flagship product being rolled out More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
CipherTek Recruitment
scale, think architecturally, and deliver under pressure in complex technical environments. Tech Stack & Environment You’ll work across a diverse range of modern technologies, including: Core languages: C#, Python, Rust Front end: JavaScript/TypeScript/Angular/RX JS Infrastructure: Kubernetes, containers, DevOps, CI/CD Emerging tech: WebAssembly, AI integration, and AI frameworks Systems: Cross-platform, distributed, scalable … software that combines engineering precision, scalability, and innovation. What We’re Looking For Very strong expertise in one of C#, Python or Java , ideally with working knowledge of another. Rust very desirable Proven experience designing and developing complex, distributed, real-time systems . Deep understanding of software architecture, concurrency, performance optimisation , and system reliability . Demonstrable front-end engineering experience … Valued Skills: Exposure to AI and machine learning frameworks (e.g. PyTorch, TensorFlow, or similar). Interest in AI-driven automation, predictive analytics , and intelligent risk modelling . Experience with Rust , WebAssembly , or cross-runtime architectures . Solid grounding in data pipelines, APIs, and distributed messaging systems (Kafka, ZeroMQ, etc.). Why Apply This is a flagship product being rolled out More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions
team to architect and deliver a secure, scalable, multi-cloud banking platform using modern technologies. This is a career-defining role for a polyglot engineer with deep expertise in Rust and Python , and a passion for building robust systems in highly regulated environments. What You’ll Do Design and build core banking services and infrastructure using Rust , Python , and other … autonomously in a high-trust, remote-first environment with minimal oversight. Participate in code reviews, architecture discussions, and technical decision-making. You'll have the following: Extensive experience in Rust and Python in production environments. Proven track record of building and deploying systems in multi-cloud environments (AWS & GCP). Strong understanding of cloud security , infrastructure as code , and platform … required, but must be confident collaborating across disciplines and mentoring peers informally. We'd love to see! Experience with banking platforms , payments , or financial data systems . Familiarity with Rust async ecosystem , Kubernetes , Terraform , or Pulumi . Exposure FCA or JFSC or similar regulatory bodies. What's in it for you? Be part of a top-heavy engineering team with More ❯
City of London, London, United Kingdom Hybrid / WFH Options
KE Technology
Staff Software Engineer (Python/Rust/C++/Golang) 📍 London - Hybrid (3 days onsite) 💰 Up to £150,000 base + 25% bonus + equity We’re building the next generation of real-time, low-latency data systems - processing billions of transactions globally. This is a hands-on Staff Engineer role where you’ll take on complex challenges in distributed … and paternity leave In-office chefs providing fresh daily meals Work remotely from anywhere for one month each year What We’re Looking For Strong coding skills in Python, Rust, C++ or Go Experience with high-performance or distributed systems Familiarity with Kubernetes, Kafka, AWS, Terraform, and CI/CD A collaborative engineer who enjoys solving complex problems and learning More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
KE Technology
Staff Software Engineer (Python/Rust/C++/Golang) 📍 London - Hybrid (3 days onsite) 💰 Up to £150,000 base + 25% bonus + equity We’re building the next generation of real-time, low-latency data systems - processing billions of transactions globally. This is a hands-on Staff Engineer role where you’ll take on complex challenges in distributed … and paternity leave In-office chefs providing fresh daily meals Work remotely from anywhere for one month each year What We’re Looking For Strong coding skills in Python, Rust, C++ or Go Experience with high-performance or distributed systems Familiarity with Kubernetes, Kafka, AWS, Terraform, and CI/CD A collaborative engineer who enjoys solving complex problems and learning More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Plexus Resource Solutions Ltd
DevOps Engineer Web3/Applied Cryptography/Key Management Remote £120k-150k Plexus are partnering with a VC-backed Web3 company building private key management and cryptographic infrastructure. Our client enables apps to deploy secure, user-friendly key systems that More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Inara
and operational systems. You will be instrumental in defining architecture patterns, integrating geospatial data sources, and working with modern cloud-native technologies. Tech Stack Languages: Python (preferred), GoLang, or Rust Databases: Relational and Graph Infrastructure: GCP, Serverless, Containers, Kubernetes (not essential) IaC: Terraform (nice to have) Focus Areas: Secure multi-tenant systems, data orchestration, geospatial and graph data handling Key … cohesive solutions Contribute to architectural decisions and technical strategy Requirements 3–5+ years of backend or full-stack engineering experience Strong experience with Python or proficiency in Go or Rust Experience with cloud platforms (GCP preferred) and microservice architectures Familiarity with graph databases and geospatial data Knowledge of Kubernetes, Serverless, or Terraform beneficial Must be eligible for SC clearance and More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Inara
and operational systems. You will be instrumental in defining architecture patterns, integrating geospatial data sources, and working with modern cloud-native technologies. Tech Stack Languages: Python (preferred), GoLang, or Rust Databases: Relational and Graph Infrastructure: GCP, Serverless, Containers, Kubernetes (not essential) IaC: Terraform (nice to have) Focus Areas: Secure multi-tenant systems, data orchestration, geospatial and graph data handling Key … cohesive solutions Contribute to architectural decisions and technical strategy Requirements 3–5+ years of backend or full-stack engineering experience Strong experience with Python or proficiency in Go or Rust Experience with cloud platforms (GCP preferred) and microservice architectures Familiarity with graph databases and geospatial data Knowledge of Kubernetes, Serverless, or Terraform beneficial Must be eligible for SC clearance and More ❯
City of London, London, United Kingdom Hybrid / WFH Options
WeDo
Senior Full Stack Engineer Location: London (Hybrid – 2 days onsite) Package: £120,000 Industry: Series A DeepTech Start-Up About the Company Wedo.tech has partnered with a rapidly scaling Series A DeepTech start-up that’s quickly earning a reputation More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
WeDo
Senior Full Stack Engineer Location: London (Hybrid – 2 days onsite) Package: £120,000 Industry: Series A DeepTech Start-Up About the Company Wedo.tech has partnered with a rapidly scaling Series A DeepTech start-up that’s quickly earning a reputation More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hunter Bond
Software Engineer - Up to £190k + Bonus Salary: Up to £190k + Bonus Location: London (Hybrid) Skills: Language agnostic, just need to be a keen technologist (Ideally experienced in Rust, Python or C++) This firm is an elite company with high tech standards who have previously set tech world records. They are made up of some exceptionally talented individuals who … interests but you could be working on: • Designing and developing scalable, tested and production grade distributed systems • R&D work for functional programming; either pre-existing languages (such as Rust and Erlang), or purpose-built languages similar to OCaml • Building out Machine Learning Infrastructure and tweaking research models What else is in it for you? • Software Engineers are treated as More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Hunter Bond
Software Engineer - Up to £190k + Bonus Salary: Up to £190k + Bonus Location: London (Hybrid) Skills: Language agnostic, just need to be a keen technologist (Ideally experienced in Rust, Python or C++) This firm is an elite company with high tech standards who have previously set tech world records. They are made up of some exceptionally talented individuals who … interests but you could be working on: • Designing and developing scalable, tested and production grade distributed systems • R&D work for functional programming; either pre-existing languages (such as Rust and Erlang), or purpose-built languages similar to OCaml • Building out Machine Learning Infrastructure and tweaking research models What else is in it for you? • Software Engineers are treated as More ❯