1 to 25 of 79 Permanent FIX Protocol Jobs

CMC Markets is hiring!! We are looking for a Senior FIX Engineer to develop and enhance the technology underpinning our rapidly growing Institutional business. As part of the Institutional Core Services team, you will work alongside experienced engineers building and maintaining mission critical FIX APIs, which provide connectivity … per week in our London office near Liverpool Street. *** What youll be working on: Youll be designing, implementing, maintaining, and supporting ultra-low latency FIX APIs Handling distribution of real-time market data to customers Handling order instructions across a variety of asset classes including CFD, FX, cash equity … and optimisation techniques Providing on-call technical support outside UK office hours Who are we looking for? Essential Skills & Experience: Excellent knowledge of the FIX messaging protocol (version 4.4 and later) Excellent knowledge of Java (21) Understanding of low latency programming principles, including garbage reduction, lock and wait more »

experience Financial Services environment experience. Experience within market data – low-latency or algorithmic-based environments. Python experience is highly beneficial. Multicasting - UDP - User Datagram Protocol - Network programming experience is highly beneficial. Unix - Linux - FIX Protocol - FIX connectivity - ITCH experience is highly beneficial. Excellent opportunity to be more »

of common scripting languages and ability to automate common processes, and interact with existing frameworks FX/FI & Crypto Markets Messaging protocols, in particular FIX & ITCH Benefits of the role include: Company Pension Scheme Private Health & Dental Care 25 days annual leave Opportunities to travel Flexibility to work from more »

years of experience in either Python or Java. Experience in processing large datasets with PostgreSQL database and data frame. Familiarity with trade booking using FIX protocol. Knowledge of trading, booking, and/or position keeping. Exposure to scalable, geographically distributed, and high-availability architectures. Experience with applications supporting reporting more »

the technical environment all the way to Incident responses and problem resolutions. The best fitted candidate will likely have the following qualities: Proficiency with FIX protocol implementation. Exposure to multiple asset classes (a preference would be FX). Technical experience with scripting languages such as Python or Powershell. more »

constructing constant maturity derivatives series and futures contracts Has initiated/worked with git for version control, and gitlab deployment processes Experience dealing with FIX would also be useful You will be joining a progressive and exciting company committed to excellence. They offer an excellent working environment with ongoing more »

of the SDLC Strong experience in large-scale enterprise integration projects in financial services Expertise in data mapping and financial data formats/protocols (FIX, FIXML, SWIFT, etc.) Front-to-Back trade lifecycle knowledge, preferably cross-asset class In-depth understanding of Wealth Management domain (client lifecycle, order flows more »

building distributed systems on a global basis and writing scalable multi-threaded software/applications. Strong understanding of real-time market data feeds and FIX protocol applications from an algorithmic trading perspective. Great architecture, design and implementation skills with a strong understanding of distributed, concurrent, or parallel systems. more »

will have - expertise including multithreading, concurrency, and advanced paradigms including polymorphism, metaprogramming, idioms. Linux experience (min. advanced Scripting, through to Kernel Level) understanding of FIX protocols, Internet Protocols TCP/IP and Clocking Protocols such as PTP and NTP (not essential) some exposure/interest in GPU/GPGPU more »

Smart Edge’s Client is looking for an individual to help with their Sr. java developer (FIX Tool) @ London , UK Key area: Experience with building systems using FIX Protocol. Senior-level experience with Java. Senior level experience with a scripting language such as Javascript or Python. Experience with … GitHub Developing software using Agile methodologies. Level 3 Support for Production systems. Broking/Trading/Banking business domain. Rapid Addition Platform or other FIX Messaging Hub. Deploying and configuring applications running in Amazon Web Service (AWS) [EC2, ELB, EKS, AMI]. Experience with devOps technologies such Ansible, Jenkins more »

Smart Edge’s Client is looking for an individual to help with their Sr. java developer (FIX Tool) @ London , UK Key area: Experience with building systems using FIX Protocol. Senior-level experience with Java. Senior level experience with a scripting language such as Javascript or Python. Experience with … GitHub Developing software using Agile methodologies. Level 3 Support for Production systems. Broking/Trading/Banking business domain. Rapid Addition Platform or other FIX Messaging Hub. Deploying and configuring applications running in Amazon Web Service (AWS) [EC2, ELB, EKS, AMI]. Experience with devOps technologies such Ansible, Jenkins more »

Core Java Developer - Core Java, Multithreading, Concurrency, FIX OB's client are an award winning consultancy for the financial services industry who are looking to hire a highly skilled Core Java Developer to their growing engineering team. The successful candidate will play a key role in the support, scaling … will be required to implement a variety of new features, unit tests and resolve and troubleshooting issues. Core Java Developer - Core Java, Multithreading, Concurrency, FIX Our client are looking for candidates with 3+ years of experience working with Java without frameworks as well as demonstrating high-level skills with … Multithreading, Performance & Concurrency. Any experience with front-office trading technology and FIX or development of real-time systems preferred but not essential. The successful candidate can expect a base salary of £90k-£125k with the role being 100% work from home. You must be UK based and sadly sponsorship more »

lifecycle software engineering is of interest, from development, test/QA, project management and application support. Key skills needed, ideally: Linux scripting SQL Python FIX 2-3 years minimum experience in trading application support Full production lifecycle - development, test/QA using Jira/Gitlab, project work and support more »

IR35 - London – 3 days on-site Key Skills: C++, Red Hat Linux (ideally V7), Experience with In house built trading systems is a must, FIX, Equities/Options The Role: A global trading organisation is looking for a Senior C++ Developer to join their team to become accountable for … highly advantageous. Hands-on experience in developing low-level, high-performance systems. Knowledge of Service-Oriented Architecture (SOA), concurrency models, threading, multicast messaging, or FIX message protocols would be beneficial. Wide-ranging experience across development toolsets, source control, branching strategy, Continuous Integration (CI), and utilization of DevOps practices. To more »

Respond to customer inquiries and issues promptly via various channels such as email, phone, or chat diagnose the problem effectively. Troubleshooting issues related to FIX protocol, application support, hardware, software, and connectivity issues using industry-standard tools, PCAP, Wireshark, etc. Provide assistance with client onboarding to the GFO … to ensure hardware configurations are optimized for performance and security. Collaborate with the infrastructure and development team: Provide customer feedback on issues relating to FIX protocols, application support, hardware, and API enhancements or bug fixes to the development team. Participate in testing and quality assurance efforts to ensure the … defined Support SLA’s and KPI metrics. Work with the team lead to Continuously improve support processes: Identify areas for process improvement specific to FIX protocols, application support, hardware, and APIs, and suggest proactive solutions to enhance the overall customer support experience. Collaborate with the team to develop best more »

opportunity is tailored for you. Key Skills and Requirements: Experience across Equities & FX or derivatives Proficiency in Linux command line operations Solid understanding of FIX protocol Competence in SQL Familiarity with Python Scripting is considered advantageous Compensation Package: Compensation package of up to £120,000 What's in more »

this means it’s imperative that you are able develop relationships with both external and internal stakeholders. What you will need: Knowledge of Python, FIX, Linux and SQL Server is essential Understanding of one or more global market asset classes Detailed experience working with OMS and EMS platforms Experience more »

relevant experience with exposure to Client/Exchange Connectivity systems. 3+ year robust track record of C++ development Proficiency in Linux OS Proficiency in FIX protocol Good understanding of Trade Life Cycle. more »

customisations for clients, and essentially, lead the team. You’ll be building the platform using C# on Azure with various other tools including RabbitMQ, FIX Protocol, React, SQL and more. You’ll be expected to come in and build out the platform, but as a young and growing more »

We are seeking an experienced Senior Java Developer with a solid track record in FIX API integration and a strong grasp of modern software containerization and orchestration technologies to join our dynamic team. The ideal candidate will play a pivotal role in the development and integration of our trade … capture module using FIX protocol. Key Responsibilities: Lead the FIX API integration effort for the trade capture module, employing containerization and orchestration with Docker and Kubernetes . Design, develop, and test Java components using JUnit or similar testing tools. Collaborate with the existing development team to ensure seamless … multi-container Docker applications and implement CI/CD pipelines using GitHub Actions or similar tools. Provide guidance and training to the team on FIX API best practices, OpenAPI specification for documenting APIs, and implementation within an Event-Driven Architecture. Required Skills and Experience: 5+ years of Java development more »

a high level of financial knowledge. Powershell experience. Good understanding of Finance with experience within the Financial Industry. Experience working with a Windows environment. FIX protocol experience is essential. Experience with MSSQL, Oracle or Sybase database environments is absolutely essential. Exposure to UNIX/LINUX environment. Experience with more »

C++/FIX Developers - UP TO £400k My client, who are a well established fintech firm, backed by one of the biggest and most successful hedge fund owners around. The work they do has involved building out the fastest liquidity provider for trading in the world! You will be … tech of highly optimised, modern C++ alongside Rust and Go in a cloud-native environment. Due to the nature of the work, they utilise FIX protocol on a daily basis so this would be a firm requirement to possess. They are my top paying client so I would … to guarantee you an uptick! Requirements At least 5 years experience using C++ in a low latency environment At least 3 years experience with FIX or a similar electronic trading protocol STEM degree or similar more »

maintaining their platform's reliability and efficiency, ensuring their clients receive top-notch trading experiences. From monitoring technical infrastructure to managing client onboarding and FIX integrations, you'll contribute directly to their mission of delivering market-leading multi-asset trading technology. Responsibilities: Monitor system performance, troubleshoot technical issues, and … features while maintaining stability. Assist in onboarding new clients, including setup on the platform, provisioning liquidity, and maintaining clear communication throughout the process. Support FIX integrations for external clients, liquidity providers, and partners, ensuring smooth onboarding and maintenance of trading platform environment. Provide timely responses to technical incidents, analyse … field. Minimum 4 years of experience in operations or infrastructure management within the FinTech industry, preferably with exposure to FX trading platforms. Proficiency in FIX protocol implementation within financial markets. Strong understanding of technical infrastructure components, network protocols, and trading environments. Experience with operating systems and scripting languages more »

Specialists in Europe. Desired Skills/Experience Experience working in trading application support (front-office preferred) Strong Linux experience Experience working with SQL Strong FIX knowledge Experience with a scripting language – e.g. Python, Perl or Ruby Benefits of working there Opportunity to work with some of the latest, most more »

experience Financial Services environment experience. Experience within market data – low-latency or algorithmic-based environments. Python experience is highly beneficial. Multicasting - UDP - User Datagram Protocol - Network programming experience is highly beneficial. Unix - Linux - FIX Protocol - FIX connectivity - ITCH experience is highly beneficial. Excellent opportunity to be more »