5 of 5 Remote/Hybrid FIX Protocol Jobs in Slough

FIX Connectivity Analyst Contract (6 Months) London/Hybrid Financial Services Client IR35: Inside IR35 Overview A leading financial services client is looking for an experienced FIX Connectivity Analyst to support their Global Markets Electronic Trading Infrastructure team. This is a hands-on contract role focused on FIX … onboarding, certification, and production support across multi-asset trading platforms. Key Responsibilities Onboard institutional clients and vendors to FIX trading platforms Configure and certify FIX sessions across UAT and Production Support FIX 4.2/4.4/5.0 message flows Monitor and troubleshoot live FIX sessions (sequence ...

elite cutting edge team. This team have an unlimited tech budget and promote a great culture! KEY RESPONSIBILITES Working closely with traders to fix issues when they arise Evaluate and recommend new technologies Working heavily with Python optimising and automating everything Being the point of escalation for complex issues … Skills And Experience Required Strong exposure to FIX Protocol Strong knowledge of Python Familiarity with configuration management tools is a plus Strong knowledge of the Linux command line ...

Good technical background. Most desirable is experience of databases/SQL (ability to create and run own queries), MQ (any variant), SWIFT, ISO15022, ISO20022, FIX, XML, messaging authentication/certification techniques and secure FTP environments. Experience of project delivery life cycles, in accordance with industry best practice. Knowledge ...

title: Integration Engineer – FIX, Linux, SQL, Front Office Client: FinTech Salary: £70,000-£120,000 Location: London/Hybrid Skills: Linux, SQL, Python, Bash, FIX The role: My client are seeking an individual with experience ideally working in the Front Office. You will work closely with a number … will have: Experience working in a Production Support or Integration role within Financial Services Front Office experience ideally Linux SQL Python/Bash FIX Please apply ASAP for more information. ...

order handling, and a sophisticated margin and clearing engine. This is a fully remote , full time position. Responsibilities • Integrate with broker order flow using FIX APIs and bridge platforms (e.g., PrimeXM, Centroid) • Build internal routing and execution logic across multiple counterparties • Design and enforce margin and net settlement systems … reliability and accuracy of high-throughput trade matching infrastructure Requirements • 5+ years experience building backend infrastructure in financial markets • Direct experience integrating FIX APIs and broker bridges (PrimeXM required) • Experience with CFDs • Strong programming skills (Python, or similar) • Deep understanding of execution logic, margin enforcement, and post-trade flows ...