26 to 50 of 83 Market Making Jobs in London

We are representing a cutting-edge Prop trading firm that is redefining market-making and liquidity provision in Crypto markets. Our client operates at the intersection of blockchain, algorithmic and automated trading, and distributed systems, and is seeking a Lead Systems Engineer to architect and scale the infrastructure behind their high-performance Crypto operations. Role Overview As More ❯

We are representing a cutting-edge Prop trading firm that is redefining market-making and liquidity provision in Crypto markets. Our client operates at the intersection of blockchain, algorithmic and automated trading, and distributed systems, and is seeking a Lead Systems Engineer to architect and scale the infrastructure behind their high-performance Crypto operations. Role Overview As More ❯

Leading institutional crypto trading firm who are growing their team in London and are looking for a low-latency Java developer to build their market making platform from scratch. You will be working alongside the trader and join as a key hire. The role covers from architecture to low-level development and is a unique opportunity to More ❯

role where you’ll work closely with traders and developers to build cutting-edge, high-performance trading systems - leveraging big data and algorithmic models to analyse and predict market behaviour in real time. They’re looking for switched-on engineers who can … tackle complex problems and deliver business-critical, high-visibility projects in a fast-paced, front-office environment. Key Responsibilities Design, develop, and support pricing, eTrading, and market-making systems. Collaborate with traders, sales, and quants to deliver performant, data-driven solutions. Enhance trading algorithms, data pipelines, and market connectivity. Integrate trading systems with upstream trade More ❯

role where you’ll work closely with traders and developers to build cutting-edge, high-performance trading systems - leveraging big data and algorithmic models to analyse and predict market behaviour in real time. They’re looking for switched-on engineers who can … tackle complex problems and deliver business-critical, high-visibility projects in a fast-paced, front-office environment. Key Responsibilities Design, develop, and support pricing, eTrading, and market-making systems. Collaborate with traders, sales, and quants to deliver performant, data-driven solutions. Enhance trading algorithms, data pipelines, and market connectivity. Integrate trading systems with upstream trade More ❯

role where you’ll work closely with traders and developers to build cutting-edge, high-performance trading systems - leveraging big data and algorithmic models to analyse and predict market behaviour in real time. They’re looking for switched-on engineers who can … tackle complex problems and deliver business-critical, high-visibility projects in a fast-paced, front-office environment. Key Responsibilities Design, develop, and support pricing, eTrading, and market-making systems. Collaborate with traders, sales, and quants to deliver performant, data-driven solutions. Enhance trading algorithms, data pipelines, and market connectivity. Integrate trading systems with upstream trade More ❯

role where you’ll work closely with traders and developers to build cutting-edge, high-performance trading systems - leveraging big data and algorithmic models to analyse and predict market behaviour in real time. They’re looking for switched-on engineers who can … tackle complex problems and deliver business-critical, high-visibility projects in a fast-paced, front-office environment. Key Responsibilities Design, develop, and support pricing, eTrading, and market-making systems. Collaborate with traders, sales, and quants to deliver performant, data-driven solutions. Enhance trading algorithms, data pipelines, and market connectivity. Integrate trading systems with upstream trade More ❯

Job title: C++ Software Engineer Client: Elite Algorithmic Market Making Firm Salary: £70,000 - £350,000 Base (+ Bonus) Location: London/Hybrid My client are seeking a C++ 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 ❯

Job title: C++ Software Engineer Client: Elite Algorithmic Market Making Firm Salary: £70,000 - £350,000 Base (+ Bonus) Location: London/Hybrid My client are seeking a C++ 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 ❯

working on our front-office pricing and trading platform. This is a hands-on role focused on building and maintaining distributed backend systems that support our market-making business across multiple asset classes — including Equities, FX, Crypto, and Commodities . What You’ll Do: Design, develop, and maintain backend infrastructure, microservices, APIs, and business logic for our … Terraform/CI-CD pipelines . Why Join CMC Markets? Work on high-performance trading systems that have global impact. Collaborate with a team of passionate technologists and market experts. Be part of a company that values innovation, integrity, and excellence . Enjoy a supportive culture with opportunities for career growth and development . *** Please note that this More ❯

working on our front-office pricing and trading platform. This is a hands-on role focused on building and maintaining distributed backend systems that support our market-making business across multiple asset classes — including Equities, FX, Crypto, and Commodities . What You’ll Do: Design, develop, and maintain backend infrastructure, microservices, APIs, and business logic for our … Terraform/CI-CD pipelines . Why Join CMC Markets? Work on high-performance trading systems that have global impact. Collaborate with a team of passionate technologists and market experts. Be part of a company that values innovation, integrity, and excellence . Enjoy a supportive culture with opportunities for career growth and development . *** Please note that this More ❯

OTC Trading Software Engineer STS Digital (www.stsdigital.io) is a leading regulated digital asset trading firm specialising in OTC trading and market making. While trading is headquartered in Bermuda, technology development is provided by a vibrant global engineering team. We are looking for a Software Engineer to join our OTC Trading Technology (OTC) team, which builds and maintains systems … leads to ensure systems meet engineering standards and business objectives. • Contribute to development of the Client Portal, Admin Portal, and RFQ trading engines. • Integrate with quantitative pricing models, market data, and downstream systems. • Investigate and resolve production issues promptly, ensuring minimal impact on trading operations. • Participate in code reviews, regression testing, and performance tuning of trading workflows. … Contribute to continuous integration and delivery pipelines using GitHub and ArgoCD. • Support infrastructure deployment and troubleshooting within AWS. More Info STS Digital provides trading solutions and market making for digital assets. As our client base and trading volumes grow, the OTC Trading Technology team is at the forefront of developing and maintaining systems that underpin our trading More ❯

Job Description Be responsible for developing, implementing, and optimizing execution algorithms and strategies for IG Market's firm's systematic trading and market making activities. Reporting to the Head of Quantitative Trading, this role combines deep technical expertise in trade execution methodologies with market microstructure knowledge to minimize trading costs, market More ❯

a global quantitative trading firm that brings together exceptional talent in technology, trading, and quantitative research to compete in dynamic financial markets. Specializing in derivatives trading, market making, and systematic strategies, our client leverages cutting-edge technology and a collaborative culture to achieve sustained success. Within the organization, technologists play a pivotal role in shaping the future More ❯

Software Engineer Location: London Experience: 5-7 Years Industry: Market Making/Proprietary Trading/Capital Markets Please note applicants coming from a buy side/trading/capital markets background will be given a strong preference Looking for software engineers to join a small but highly skilled, and collaborative, bringing together expert traders and software engineers. More ❯

Software Engineer Location: London Experience: 2–7 Years Industry: Market Making/Proprietary Trading/Capital Markets **Please note applicants coming from a buy side/trading/capital markets background will be given a strong preference** Looking for software engineers to join a small but highly skilled, and collaborative, bringing together expert traders and software engineers. More ❯

Software Engineer Location: London Experience: 2–7 Years Industry: Market Making/Proprietary Trading/Capital Markets **Please note applicants coming from a buy side/trading/capital markets background will be given a strong preference** Looking for software engineers to join a small but highly skilled, and collaborative, bringing together expert traders and software engineers. More ❯

Software Engineer Location: London Experience: 5–7 Years Industry: Market Making/Proprietary Trading/Capital Markets **Please note applicants coming from a buy side/trading/capital markets background will be given a strong preference** Looking for software engineers to join a small but highly skilled, and collaborative, bringing together expert traders and software engineers. More ❯

Software Engineer Location: London Experience: 2–7 Years Industry: Market Making/Proprietary Trading/Capital Markets **Please note applicants coming from a buy side/trading/capital markets background will be given a strong preference** Looking for software engineers to join a small but highly skilled, and collaborative, bringing together expert traders and software engineers. More ❯

Software Engineer Location: London Experience: 5–7 Years Industry: Market Making/Proprietary Trading/Capital Markets **Please note applicants coming from a buy side/trading/capital markets background will be given a strong preference** Looking for software engineers to join a small but highly skilled, and collaborative, bringing together expert traders and software engineers. More ❯

Software Engineer Location: London Experience: 2–7 Years Industry: Market Making/Proprietary Trading/Capital Markets **Please note applicants coming from a buy side/trading/capital markets background will be given a strong preference** Looking for software engineers to join a small but highly skilled, and collaborative, bringing together expert traders and software engineers. More ❯

Software Engineer Location: London Experience: 5–7 Years Industry: Market Making/Proprietary Trading/Capital Markets **Please note applicants coming from a buy side/trading/capital markets background will be given a strong preference** Looking for software engineers to join a small but highly skilled, and collaborative, bringing together expert traders and software engineers. More ❯

Software Engineer Location: London Experience: 5–7 Years Industry: Market Making/Proprietary Trading/Capital Markets Please double check you have the right level of experience and qualifications by reading the full overview of this opportunity below. **Please note applicants coming from a buy side/trading/capital markets background will be given a strong More ❯

on site per week . *** ROLE AND RESPONSIBILITIES Partner closely with your front-end counterpart to ensure alignment across the stack, to support the firm's market-making business across ranging Equities, FX, Crypto & Commodities asset classes Lead the design, development, and maintenance of the infrastructure estate, microservices, web APIs, and the business logic delivery, keeping projects More ❯

A leading crypto market-making and trading firm is seeking a Senior Data Engineer/Data Architect with strong financial markets experience to lead the design and evolution of its core data platform. The role involves building scalable, reliable data systems supporting risk, P&L, regulatory reporting, and analytics across spot and derivatives trading. You’ll work … Office, Risk, Finance, Operations and Compliance, taking hands-on ownership of the firm’s data architecture and infrastructure. Key Responsibilities Design and evolve core data models covering trade, market, pricing, risk and finance data across streaming, lake/lakehouse and warehouse environments. Build and maintain streaming and batch pipelines to capture, reconcile and deliver trusted market … or Finance. Strong programming in Python, Java and SQL (Rust a plus). Proven experience building streaming and batch ETL/ELT pipelines at scale. Strong understanding of market/trade data lifecycles and time series concepts. Experience with AWS and cloud-native data services. Excellent communication and stakeholder management skills. Desirable Experience with crypto or digital asset More ❯