1 to 25 of 43 Permanent FIX Protocol Jobs in London

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 »

in integrating new digital asset and traditional exchanges into their trading platform. The successful candidate will have an understanding of cryptocurrency exchange APIs and FIX protocol. Lead the integration of new exchanges into our trading platform, ensuring seamless connectivity and functionality. Collaborate with exchange partners and third-party vendors more »

/Preferred Skills: ● Experience working in a “follow-the-sun” support environment ● Knowledge of exchange traded futures and fixed income markets ● Working knowledge of FIX and ability to perform FIX Certifications ● Knowledge of electronic trading systems ● Experience working with tick, trade, and order databases 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 »

with writing low latency single and concurrent threaded applications Understanding of the C++ development life cycle and tooling on RHEL Linux Exposure to the FIX protocol Exposure to test-driven development Working practices are relaxed, as is the office environment. They want to get the best out of 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 »

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 »

programming and interaction with operating systems Ideally you will also have experience of writing code for venue connectivity, orders and pricing systems, experience with FIX protocol and SBE protocols also beneficial You're degree educated in Computer Science or other relevant discipline, having gained a 2.1 or above more »

programming and interaction with operating systems Ideally you will also have experience of writing code for venue connectivity, orders and pricing systems, experience with FIX protocol and SBE protocols also beneficial You're degree educated in Computer Science or other relevant discipline, having gained a 2.1 or above 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 »

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 »

database systems. Can write and understand SQL Queries to access Data (MS SQL Server) · Strong knowledge of Windows server management · In-depth knowledge of FIX Messaging protocol · In-depth knowledge of TCP/IP Networking Protocols · Proven expertise as a Technical Support Engineer in trade processing and position … LCH, CME, Eurex) · DTCC, MiFID, or other regulatory reporting systems. · Bloomberg Data License, Bloomberg Server API, BPipe · Reuters RFA/SFC/Marketlink · FPML · FIX Messaging · Knowledge of messaging protocols (FIX, VCON, Markitwire, RTNS, etc) · Advanced skills in interfacing with business clients (front office, middle office) to comprehend more »

be highly desirable. Experience of developing low-level, high performance systems. The use of Service Orientated Architecture, concurrency models and threading, multicast messaging or FIX message protocols would be an advantage. Broad experience across development toolsets, source control and branching strategy, Continuous Integration and the use of DevOps. more »

highest cutting edge systems · Exposure to great levels of automation Skills/Experience · Strong knowledge of Python/Bash and SQL · Strong experience with FIX Protocol is a plus · Strong Knowledge of Linux/Unix Applications more »

latency programming and interaction with operating systemsIdeally you will also have experience of writing code for venue connectivity, orders and pricing systems, experience with FIX protocol and SBE protocols also beneficialYou're degree educated in Computer Science or other relevant discipline, having gained a 2.1 or above from more »

C++ for HFT, such as Boost and Intel Threading Building Blocks (TBB). - Proficiency in multithreading, real-time systems, and network programming. - Familiarity with FIX protocol for electronic communication in financial markets. Apply now or refer someone who might be interested. more »

Job title: Junior FIX Integration & Production Engineer Client: FinTech Salary: £60,000-£100,000 + Bonus Location: London Skills: FIX, Linux, Python, SQL, Integration The role: My client are seeking an individual knowledgeable around client connectivity and it’s implications to trading. Responsibilities: • Delivering connectivity for clients via … FIX • Working closely with various teams to work on projects • Writing and reviewing technical documentation • Migration projects • Liaising with 3rd parties, vendors and exchanges Core skills required: • Experience working within Integration/FIX and client connectivity solutions • Good knowledge of FIX troubleshooting and messaging • Good knowledge of more »

as Cash Equities, Bonds, Derivatives, Currencies, Commodities, FX. Working knowledge of Change Management Process Nice to have: ITIL know how or certification. Knowledge of FIX Protocol Working knowledge of TCP, UDP networking protocols Experience working with data pipelines or microservices management platform. more »

Proactively contributing to the department knowledgebase. Knowledge EMS or OMS Essential Knowledge Experience in working within a Trading Floor environment. Client and Broker Connectivity (FIX); Vendor management Equities or FX knowledge Electronic Trading; Python Scripting Unix/Linux proficecy Able to run SQL queries; Excellent communication and people skills more »

s Degree in Computer Science, Engineering, or related subject Strong experience working on Linux OS Working knowledge of Scripting languages like Python/Bash FIX Protocol Jira/Confluence Working knowledge of SQL Experience with CI/CD Communication skills are important Bachelors degree or relevant industry experience 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 »

Financial Services experience (Buy or Sell-Side) Golang experience and other structured languages (C++, Java, Python) Proficient in building REST, WebSockets, and/or FIX-based APIs Strong knowledge of data structures and algorithms Contact Ciara Clarke at Harrington Starr for a confidential in-depth discussion on this role. more »

Technical Support Analyst – Trading Systems – FIX – 1st Line Technical Support Analyst is required to join our Financial Services client to provide 1st line support to key trading applications. Based in London (full time in the office), this is a permanent position, offering a competitive salary. You will be responsible … This is a front-office environment, so a similar experience previously is a plus. Requirements · Proven experience in supporting Trading applications. · Good knowledge of FIX/trading connectivity. · Strong Linux skills. · Good SQL experience. Great opportunity to join a leading brand in Financial Services, in a company that offers … support function. If you feel like you match the above and would like to hear more, please apply within. Technical Support Analyst – Trading Systems – FIX – 1st Line Kite Human Capital – Hire Better We are unashamedly focused on working with only the best people, who care about customer value and 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 »