City of London, London, United Kingdom Hybrid/Remote Options
McGregor Boyall
a mission-critical global codebase 🔹 What they're looking for 5+ years' software engineering experience (3+ in financial markets/algos) Strong coding skills in Java, Kotlin, C#, or C++ (Python a plus) Hands-on experience with real-time data processing & distributed systems Strong understanding of software engineering and system architecture A proactive problem-solver with excellent collaboration skills 🌍 Why More ❯
East London, London, United Kingdom Hybrid/Remote Options
McGregor Boyall
a mission-critical global codebase 🔹 What they're looking for 5+ years' software engineering experience (3+ in financial markets/algos) Strong coding skills in Java, Kotlin, C#, or C++ (Python a plus) Hands-on experience with real-time data processing & distributed systems Strong understanding of software engineering and system architecture A proactive problem-solver with excellent collaboration skills 🌍 Why More ❯
Central London / West End, London, United Kingdom Hybrid/Remote Options
McGregor Boyall
a mission-critical global codebase 🔹 What they're looking for 5+ years' software engineering experience (3+ in financial markets/algos) Strong coding skills in Java, Kotlin, C#, or C++ (Python a plus) Hands-on experience with real-time data processing & distributed systems Strong understanding of software engineering and system architecture A proactive problem-solver with excellent collaboration skills 🌍 Why More ❯
Engineer to join their team on a permanent basis. In order to be successful, you will have the following experience: Experienced Software Developer/Engineer Strong background within Python, C++, C#, SQL, TypeScript Experience of Palantir technology is a bonus DV or SC Clearance is essential Within this role, you will be responsible for: Delivering strategic advisory, engineering delivery, and More ❯
Engineer to join their team on a permanent basis. In order to be successful, you will have the following experience: Experienced Software Developer/Engineer Strong background within Python, C++, C#, SQL, TypeScript Experience of Palantir technology is a bonus DV or SC Clearance is essential Within this role, you will be responsible for: Delivering strategic advisory, engineering delivery, and More ❯
systems and ensure smooth handover of deliverables. Profile Proven experience as a Quantitative Developer within a hedge fund, prop trading, or systematic trading environment. Strong programming expertise in Python (C++ or Java also advantageous). Excellent understanding of data structures, algorithms, and numerical computing. Experience with time-series data, backtesting, and quantitative research workflows. Familiarity with financial markets and trading More ❯
tech-agnostic approach with proficiency in at least one major language (experience with functional programming is a plus) Experience with some of the following technologies is beneficial: Elixir, Java, C++, Python, Phoenix LiveView, EmberJS, TypeScript, Postgres, AWS, Docker Why Join Them Work on cutting-edge technology that is reshaping global market infrastructure Thrive in a fast-paced, intellectually stimulating environment More ❯
tech-agnostic approach with proficiency in at least one major language (experience with functional programming is a plus) Experience with some of the following technologies is beneficial: Elixir, Java, C++, Python, Phoenix LiveView, EmberJS, TypeScript, Postgres, AWS, Docker Why Join Them Work on cutting-edge technology that is reshaping global market infrastructure Thrive in a fast-paced, intellectually stimulating environment More ❯
london, south east england, united kingdom Hybrid/Remote Options
Haiqu Inc
device-specific properties (e.g., coherence times, gate fidelities, execution queues) Requirements Strong experience in Python and modern software engineering practices Be comfortable with low-level programming when needed (e.g. C++, Rust, C) Strong software engineering background, including: Design patterns Data structures and algorithms API design (REST) Working with databases (SQL and NoSQL) Writing documentation and integration tests Understanding of functional More ❯
field . 5+ years of experience in AI/ML research and production-level deployment . Proven ability to manage or mentor other engineers. Strong coding skills in Python, C++, Rust, or Java . Practical experience with deep learning, reinforcement learning, computer vision, or sensor fusion . Excellent communication and problem-solving skills. Desirable Extras Publications in leading AI/ More ❯
field . 5+ years of experience in AI/ML research and production-level deployment . Proven ability to manage or mentor other engineers. Strong coding skills in Python, C++, Rust, or Java . Practical experience with deep learning, reinforcement learning, computer vision, or sensor fusion . Excellent communication and problem-solving skills. Desirable Extras Publications in leading AI/ More ❯
or incident response As part of this role, you will get exposure to all parts of the business that build software using a wide array of technologies (low-level C++ to high-level TypeScript web apps to new cloud technologies). This is the ideal role for a polyglot technologist looking to making a large impact on securing software in More ❯
or masters student who is eligible for an internship role in 2026, with possibility to convert to full time after the internship. Have experience programming in Python, C/C++, Java and/or experience with statistical analysis, numerical programming, or machine learning in Python, Pandas, R. Are an ambitious entrepreneur with a track record of exceptional intellectual achievement. Are More ❯
experience in backend development, building and maintaining high-availability, high-throughput systems in production. Technical & Backend Skills Expert-level proficiency and at least 5 years of production experience with C++ OR Go (Golang) . Strong, proven experience designing, building, and scaling high-availability RESTful APIs for mobile or web clients. Deep experience with distributed systems, microservices architecture, and event-driven More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Ventula Consulting
experience in backend development, building and maintaining high-availability, high-throughput systems in production. Technical & Backend Skills Expert-level proficiency and at least 5 years of production experience with C++ OR Go (Golang) . Strong, proven experience designing, building, and scaling high-availability RESTful APIs for mobile or web clients. Deep experience with distributed systems, microservices architecture, and event-driven More ❯
City of London, London, United Kingdom Hybrid/Remote Options
Ventula Consulting Limited
experience in backend development, building and maintaining high-availability, high-throughput systems in production. Technical & Backend Skills Expert-level proficiency and at least 5 years of production experience with C++ OR Go (Golang) . Strong, proven experience designing, building, and scaling high-availability RESTful APIs for mobile or web clients. Deep experience with distributed systems, microservices architecture, and event-driven More ❯
record delivering scalable, reliable systems in production. Comfortable partnering with internal stakeholders across Trading, Ops, Compliance, and Engineering. Must Haves - Technical Strong OO background in one or more, Go, C++, C#, Java or Rust. Experience with Typescript and Python. API design (versioning, backwards compatibility, observability) Postgres schema design and query optimization. Experience with message queue/pub-sub systems. Familiarity More ❯
database systems such as PostgreSQL and MySQL; interaction via GraphQL . Desirable: Experience building products with Large Language Models (LLMs) and integrating them into production environments. Experience developing in C++ and/or Rust Experience in CI/CD pipelines to automate testing, deployment, and release management. Knowledge of cloud platforms (AWS, Azure, etc.). Experience with Docker, Kubernetes and More ❯
database systems such as PostgreSQL and MySQL; interaction via GraphQL . Desirable: Experience building products with Large Language Models (LLMs) and integrating them into production environments. Experience developing in C++ and/or Rust Experience in CI/CD pipelines to automate testing, deployment, and release management. Knowledge of cloud platforms (AWS, Azure, etc.). Experience with Docker, Kubernetes and More ❯
C++ Software Engineer London Hybrid (2-3 days per week) Competitive salary + bonus Ncounter is partnering with a leading trading technology group to hire an exceptional C++ Software Engineer to build and evolve high-performance order gateway systems used in fast-moving fixed income markets. This is a hands-on role developing ultra-low-latency services that handle order More ❯
up at its earliest stage where you will directly influence the product roadmap. About You: Circa 2 years of Software Development experience Experience in modern backend languages including Golang, C++, Java, Rust and Python Strong problem-solving and communication skills Thrives in a fast-paced environment The Role: Work with cross-functional teams to drive the development and launch of More ❯
up at its earliest stage where you will directly influence the product roadmap. About You: Circa 2 years of Software Development experience Experience in modern backend languages including Golang, C++, Java, Rust and Python Strong problem-solving and communication skills Thrives in a fast-paced environment The Role: Work with cross-functional teams to drive the development and launch of More ❯
efficiency. Implement best practices for testing, deployment, and version control. Contribute to the ongoing modernisation of the firm’s quantitative tech stack. Skills & Experience Strong programming background in Python, C++, or C# (Python preferred). Solid understanding of quantitative finance , pricing models, and risk metrics. Experience working in asset management, hedge funds, or investment banking environments. Exposure to cloud technologies More ❯
