1 to 25 of 28 Permanent FIX Protocol Jobs in London

Integration Specialist (FIX Protocol/FIX connectivity/FIX onboarding/UNIX/LINUX/SQL) ***This role is 4 days a week in the office 1 day remote and could change to 3 days a week in the 2 days remote in the future*** Our client actively encourages diversity, equality and inclusion within its workforce … drive projects to completion by anticipating the needs of clients ensuring the alignment of internal and external teams focused on the project. Who will love this job - Integration Specialist (FIX Protocol/FIX connectivity/FIX onboarding/UNIX/LINUX/SQL) A challenge seeker you want to shine above just meeting job requirements and … the market. A client-focused mindset you care about clients and want to make sure they have the best possible experience during the implementation process. Job role - Integration Specialist (FIX Protocol/FIX connectivity/FIX onboarding/UNIX/LINUX/SQL) Understand simple to complex business requirements and design a technical solution to meet More ❯

Client Integration Specialist (FIX Protocol/FIX connectivity/FIX onboarding/UNIX/LINUX/SQL) ***This role is 4 days a week in the office 1 day remote and could change to 3 days a week in the 2 days remote in the future*** Our client actively encourages diversity, equality and inclusion within its … projects to completion by anticipating the needs of clients ensuring the alignment of internal and external teams focused on the project. Who will love this job - Client Integration Specialist (FIX Protocol/FIX connectivity/FIX onboarding/UNIX/LINUX/SQL) A challenge seeker you want to shine above just meeting job requirements and … market. A client-focused mindset you care about clients and want to make sure they have the best possible experience during the implementation process. Job role - Client Integration Specialist (FIX Protocol/FIX connectivity/FIX onboarding/UNIX/LINUX/SQL) Understand simple to complex business requirements and design a technical solution to meet More ❯

Select how often (in days) to receive an alert: Job Title: Client Connectivity Specialist - FIX Implementations Job Code: 10988 Country: GB City: London Skill Category: Instinet Description: Job title : Client Connectivity Specialist - FIX Implementations Corporate Title : Vice President Department : EMEA FIX Implementations Location : London (Hybrid) Company overview Nomura is a global financial services group with an integrated … the firm is built on a tradition of disciplined entrepreneurship, serving clients with creative solutions and considered thought leadership. For further information about Nomura, visit Department Overview The Global FIX Implementations Team is part of the Production Services organisation. It is responsible for client and broker FIX onboarding for equities, options and futures order flows. The global team … Hong Kong). While the respective teams are aligned with regional businesses, they test, certify and onboard global flows/products. Role Overview This position is on the EMEA FIX Implementations team. The team is primarily, but not exclusively, focused on onboarding European client and broker flows, predominantly for equities. EMEA FIX Implementations manages FIX connectivity requests More ❯

Integration Specialist (FIX Protocol/FIX connectivity/FIX onboarding/UNIX/LINUX/SQL) This role is 4 days a week in the office 1 day remote and could change to 3 days a week in the 2 days remote in the future Our client actively encourages diversity, equality and inclusion within its workforce More ❯

Strong background in cloud-based business analysis (IaaS, SaaS, PaaS, Enterprise). Familiarity with modern tech stacks including AWS , Java, and/or C++ . Electronic Trading - Market Data - FIX Protocol - ITCH - FIX Connectivity - Exchange Connectivity - Latency improvement - Networking - highly desirable. Excellent analytical, communication, and st,akeholder management skills. 🌍 Why Join? You’ll be part of a More ❯

Strong background in cloud-based business analysis (IaaS, SaaS, PaaS, Enterprise). Familiarity with modern tech stacks including AWS , Java, and/or C++ . Electronic Trading - Market Data - FIX Protocol - ITCH - FIX Connectivity - Exchange Connectivity - Latency improvement - Networking - highly desirable. Excellent analytical, communication, and st,akeholder management skills. 🌍 Why Join? You’ll be part of a More ❯

good knowledge of Git/GitHub.• Python, including Pytest. • Knowledge of capital markets exchange connectivity on stocks (fixed income and derivatives is a plus), including exchange protocols such as FIX and SBE. • Most importantly, a drive to solve complex technological and trading challenges with a great team of talented developers. • Comfortable using Agile methodology, including continuous integration, sprints, Jira More ❯

Experience with additional languages (e.g., C++, Java, or JavaScript). Exposure to low-latency systems or real-time data processing. Experience working with messaging systems and market connectivity (e.g., FIX, ECNs). Familiarity with containerization (Docker), CI/CD pipelines, and monitoring tools. Additional Information Why Join Talan? At Talan, we empower our consultants to lead transformation projects across More ❯

databases and SQL ISEB/ISTQB Foundation Certified Business knowledge of Front, Middle and or Back Office systems Finance Market Regulations and Reporting Rules Knowledge and understanding of the FIX protocol Experience in Derivatives, Asset Management, Bonds More ❯

skills in Python, C/C++, SQL, and/or C# Solid experience with Linux OS Bonus: familiarity with React, SASS/SCSS, or networking protocols (TCP/IP, FIX, ZeroMQ, etc.) A collaborative, analytical, and solutions-driven mindset What's in It for You High annual bonus potential Excellent pension scheme Private medical care Gym membership and wellbeing More ❯

skills in Python, C/C++, SQL, and/or C# Solid experience with Linux OS Bonus: familiarity with React, SASS/SCSS, or networking protocols (TCP/IP, FIX, ZeroMQ, etc.) A collaborative, analytical, and solutions-driven mindset What's in It for You High annual bonus potential Excellent pension scheme Private medical care Gym membership and wellbeing More ❯

side or Front Office environment would be highly beneficial. Experience of developing low-level, high performance systems. Familiarity with Service Orientated Architecture, concurrency models and threading, multicast messaging or FIX message protocols would be advantageous. Key Skills: C++ (ideally version 17 or later), Red Hat Linux (ideally V7 or later), Low Latency/High Performance trading applications/platforms. More ❯

side or front office environment would be highly beneficial. Experience of developing low-level, high performance systems. Familiarity with Service Orientated Architecture, concurrency models and threading, multicast messaging or FIX message protocols would be advantageous. Key Skills: C++ (ideally version 17 or later), Red Hat Linux (ideally V7 or later), Low Latency/High Performance trading applications/platforms. 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 ❯

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 ❯

C#, ASP.NET, MVC, HTML, CSS, JavaScript, Entity Framework, SQL. Azure Service Bus. C++, FIX protocol, SignalR, RabbitMQ, Azure DevOps. Great new permanent opportunity to join our client-based London area. They are a quality-driven development team focused on delivering a great product. The environment is collaborative with real, in-depth technical expertise in their financial sector. It More ❯

C#, ASP.NET, MVC, HTML, CSS, JavaScript, Entity Framework, SQL. Azure Service Bus. C++, FIX protocol, SignalR, RabbitMQ, Azure DevOps. Great new permanent opportunity to join our client-based London area. They are a quality-driven development team focused on delivering a great product. The environment is collaborative with real, in-depth technical expertise in their financial sector. It More ❯

with an electronically traded asset class. Strong business and technical understanding of exchange-based order book methodologies such as CLOB, auctions, dark trading, pegged orders and more. Familiarity with FIX trading protocol and market data systems. Experience working in a highly regulated environment. More ❯

Incident Response: Manage and resolve incidents effectively to maintain platform stability and client satisfaction. Client Management: Work closely with clients, providing exceptional service and building lasting relationships. Must-Haves: FIX Protocol experience Strong experience with Linux servers. Background in FX trading or application support. Desirables: Scripting skills in any language (e.g., Python, Bash, or similar). Location: London More ❯

Incident Response: Manage and resolve incidents effectively to maintain platform stability and client satisfaction. Client Management: Work closely with clients, providing exceptional service and building lasting relationships. Must-Haves: FIX Protocol experience Strong experience with Linux servers. Background in FX trading or application support. Desirables: Scripting skills in any language (e.g., Python, Bash, or similar). Location: London More ❯

of structured products in Equity, Fixed Income and Credit, and financial instruments in general Strong communication, presentation skills and problem-solving skills Experience with SaaS platforms and APIs (REST, FIX, or similar protocols) Experience using tools like Jira, Slack, and CRM systems (e.g. Hubspot) Ability to work independently and collaboratively in a fast-paced, dynamic environment Fluency in French More ❯

of structured products in Equity, Fixed Income and Credit, and financial instruments in general Strong communication, presentation skills and problem-solving skills Experience with SaaS platforms and APIs (REST, FIX, or similar protocols) Experience using tools like Jira, Slack, and CRM systems (e.g. Hubspot) Ability to work independently and collaboratively in a fast-paced, dynamic environment Fluency in French More ❯

eFX Software Engineer - Permanent | London (Hybrid) We're hiring an experienced eFX Software Engineer to join a leading financial institution's digital technology division. This is a permanent position based in London with a flexible hybrid working model. You'll More ❯