11 of 11 Remote FIX Protocol Jobs in the City of London

Java , C# , or Python . Experience with FX trading systems , ideally in investment banking or financial services. Solid understanding of trade lifecycle , pricing , and risk management . Familiarity with FIX protocol , MQ messaging , and RESTful APIs . Experience with SQL databases and data modelling. Knowledge of DevOps practices , CI/CD pipelines, and version control tools (e.g., Git More ❯

Java , C# , or Python . Experience with FX trading systems , ideally in investment banking or financial services. Solid understanding of trade lifecycle , pricing , and risk management . Familiarity with FIX protocol , MQ messaging , and RESTful APIs . Experience with SQL databases and data modelling. Knowledge of DevOps practices , CI/CD pipelines, and version control tools (e.g., Git More ❯

field. 10+ years' experience in Java development within low-latency trading systems . Deep knowledge of Java concurrency, GC tuning, memory management, and NIO . Familiarity with market microstructure, FIX, order types, and trading protocols . Proven track record delivering production-grade Java trading platforms . Rates (cash & derivatives) eTrading experience strongly preferred. Preferred Technical Skills Core Java 11+ More ❯

teams, including liaising with support teams on both the infrastructure and the operational side. Ideal attributes Clear communication & systematic reasoning. Deep experience with Java working in a similar environment. FIX and other market protocols Have front office knowledge of the FX business or quantitative finance. UNIX OS knowledge. Knowledge about software delivery process and methodologies. Key responsibilities Work within … critical applications and message bus technology. Machine sympathy. Solace Networking: 10GbE, multicast, Wireshark packet analysis. Expertise in FX ECNs, dynamic spreading/rounding, spot and forward pricing algorithms and FIX engines/APIs. FX financial knowledge. FX Options knowledge advantageous. Knowledge of FIX interfaces and FIX packages. WHO WE ARE Quanteam Group is a Consulting firm specialized More ❯

teams, including liaising with support teams on both the infrastructure and the operational side. Ideal attributes Clear communication & systematic reasoning. Deep experience with Java working in a similar environment. FIX and other market protocols Have front office knowledge of the FX business or quantitative finance. UNIX OS knowledge. Knowledge about software delivery process and methodologies. Key responsibilities Work within … critical applications and message bus technology. Machine sympathy. Solace Networking: 10GbE, multicast, Wireshark packet analysis. Expertise in FX ECNs, dynamic spreading/rounding, spot and forward pricing algorithms and FIX engines/APIs. FX financial knowledge. FX Options knowledge advantageous. Knowledge of FIX interfaces and FIX packages. WHO WE ARE Quanteam Group is a Consulting firm specialized More ❯

need: Tenure as a Senior Java Developer Significant Trading projects experience/Front office experience Algo trading Worked with Connectivity, Market Data, Core Pricing and Hedging strategy. Multithreading/FIX/Performance monitoring Significant low latency (Optimizing & tuning ) If you are interested and have experience, please apply now for a quick response. Thank you. More ❯

need: Tenure as a Senior Java Developer Significant Trading projects experience/Front office experience Algo trading Worked with Connectivity, Market Data, Core Pricing and Hedging strategy. Multithreading/FIX/Performance monitoring Significant low latency (Optimizing & tuning ) If you are interested and have experience, please apply now for a quick response. Thank you. More ❯

deep understanding of the full trade lifecycle and investment operations Background in supporting mission-critical systems across Windows and Linux environments Knowledge of market data platforms, messaging protocols (e.g., FIX), or API integrations is a plus Clear communicator with strong stakeholder engagement and documentation skills Experience working within ITIL frameworks and regulated environments 💼 The Offer: Salary: Up to More ❯

deep understanding of the full trade lifecycle and investment operations Background in supporting mission-critical systems across Windows and Linux environments Knowledge of market data platforms, messaging protocols (e.g., FIX), or API integrations is a plus Clear communicator with strong stakeholder engagement and documentation skills Experience working within ITIL frameworks and regulated environments 💼 The Offer: Salary: Up to More ❯

ensure end-to-end workflows run securely, efficiently and compliantly (MiFIDII, RTS6...). You'll also optimise connectivity to global futures exchanges, integrate market data (Bloomberg, Refinitiv...) and troubleshoot FIX connections, EMS/OMS platforms, network protocols and real-time data systems. Responsibilities for the Contract Site Reliability Engineer (Algorithmic Trading) Deploy applications following best practices and manage vendor … commodity trading, capital markets or investment banking Strong knowledge of global futures exchanges, exchange-traded derivatives lifecycle and real-time market data distribution systems (RTDS, DACS, ADH, ADS) Solid FIX engineering experience Great opportunity to contribute to an innovative algorithmic trading platform with one of the world's largest energy trading players. Day rates circa £800/d inside More ❯

ensure end-to-end workflows run securely, efficiently and compliantly (MiFIDII, RTS6...). You'll also optimise connectivity to global futures exchanges, integrate market data (Bloomberg, Refinitiv...) and troubleshoot FIX connections, EMS/OMS platforms, network protocols and real-time data systems. Responsibilities for the Contract Site Reliability Engineer (Algorithmic Trading) Deploy applications following best practices and manage vendor … commodity trading, capital markets or investment banking Strong knowledge of global futures exchanges, exchange-traded derivatives lifecycle and real-time market data distribution systems (RTDS, DACS, ADH, ADS) Solid FIX engineering experience Great opportunity to contribute to an innovative algorithmic trading platform with one of the world's largest energy trading players. Day rates circa £800/d inside More ❯