101 to 125 of 214 Permanent FIX Protocol Jobs

qa engineer (auto) for financial services

Location
Greater London, England, United Kingdom
practices Excellent communication and collaboration skills across technical and business teams Будет плюсом: experience in financial services or fintech, testing financial systems, XML, JSON, FIX, SFTP, or Swift messaging; familiarity with MCP integrations and AI agent workflows; experience testing event-driven architectures, Azure Service Bus, or AKS; knowledge ...

Senior Java Systems Engineer - Platform Exchange / Matching Engine

Hiring Organisation
Adaptive Financial Consulting
Location
London, UK
Employment Type
Full-time
running performance benchmarks, and diagnosing production issues. Excellent technical communication and collaborative problem-solving skills. Experience with order entry and market data protocols (e.g. FIX, ITCH).Familiarity with low-latency frameworks such as Aeron, Chronicle, or LBM.An understanding of replicated state machines, event sourcing, or deterministic systems. Exposure ...

Senior Engineer, Trading Product Engineering

Location
Greater London, England, United Kingdom
Nice to Haves*** Experience working on core trading functionality such as order matching and orderbook generation.* Familiarity with financial derivative products (Options, Futures), the FIX protocol, and related workflows.* Understanding of blockchain technologies.**Bullish is proud to be an equal opportunity employer. We are fast evolving and striving ...

C++ Low Latency Engineer | Systematic Trading

Location
Greater London, England, United Kingdom
beyond) Multithreading, Concurrency & Memory Management STL, Object-Oriented Design & Software Architecture Messaging Infrastructure Networking: TCP/IP, UDP & Socket Programming High-Performance Networking FIX Protocol Exchange Connectivity Market Data Feeds Electronic Trading Systems Ideal Background Open to candidates from either financial services or leading technology firms who have ...

Lead Software Engineer

Hiring Organisation
London Stock Exchange Group
Location
Nottingham, UK
Employment Type
Full-time
Tech & GovernanceConsistent track record in software development and delivery technology and industry expertise through certifications, professional qualificationsExperience or familiarity with financial messaging protocols - particularly FIX is desirableOccasional out of hours work, including overnight and at weekends and Bank Holidays may be requested, as well as on-call technical support. ...

Senior Software Developer with C# .Net and Fixed Income

Location
City Of London, England, United Kingdom
with stakeholders:- sales, brokers, middle office, external vendors. Ability to produce clean, well-written, fully tested production ready software. Desirable skills :- Knowledge of the FIX protocol Knowledge of FX trade processing Basic knowledge of Foreign exchange products (vanilla/exotic options, fx cash) ( training will be given) Qualifications ...

Senior Software Engineer with C# .net Fixed Income FX

Location
Greater London, England, United Kingdom
with stakeholders:- sales, brokers, middle office, external vendors. Ability to produce clean, well-written, fully tested production ready software. Desirable skills Knowledge of the FIX protocol Knowledge of FX trade processing Basic knowledge of Foreign exchange products (vanilla/exotic options, fx cash) ( training will be given) Qualifications ...

Business Analyst - Fund Operations

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
They are a privately owned debt and VC free entity so equity is a serious option. My client is based in LondonElectronic trading consultant – FIX, Index, Benchmark, Latency, Infrastructure ...

Director of Technology, FX Execution Services - Talent Pool

Hiring Organisation
The Bank of New York Mellon
Location
London, UK
Employment Type
Full-time
through ChangePrior experience of Front office trading systemsLow latency trading experienceCo-location Infrastructure knowledge Experience working with high performance messaging systemsHands on development with FIX APIsAt BNY, our culture speaks for itself, check out the latest BNY news at: BNY NewsroomBNY LinkedIn Here's a few of our recent ...

London-based Low-Latency C++ Trading Systems Engineer

Location
Greater London, England, United Kingdom
Fitzgerald Technology Markets LLC in London is seeking a Software Developer C++ to design and enhance high‐performance trading applications, including matching engines and FIX gateways. You will contribute to low-latency systems and real‐time data processing, spanning Java and C++ development. The role emphasizes a strong background ...

Director, Full-Stack Engineer (10x)

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent
Front office trading systems Low latency trading experience Co-location Infrastructure knowledge Experience working with high performance messaging systems Hands on development with FIX APIs Our culture allows us to run our company better and enables employees growth and success. As a leading global financial services company ...

Implementation Consultant – Fintech / Trading

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
expect an excellent salary and benefits package. My client is based in London, 4 days a week in the office Customer Support, Client Support, FIX Integration, Implémentation, NYSE, FTSE, EUREX, ICE, Nasdaq ...

Business Analyst – Fintech50

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
trading teams,My client is based near Kingston in LondonAsset Management, Trading, Excel, Junior, Training, Electronic trading consultant – Trading, Product Management, Business Analysis, FIX, Index, Benchmark, Latency, Infrastructure ...

Senior Data Modelling Consultant

Hiring Organisation
Capco
Location
London, UK
Employment Type
Full-time
within data migration or architecture programmesStrong grasp of data modelling layers and standards (conceptual, logical, physical)Familiarity with financial reference models such as fpML, FIX, or FIBOSkilled in data model documentation, stakeholder engagement, and metadata practicesUnderstanding of RDBMS, UML, JSON/XML schemas, and project lifecycles (Agile preferred)Bonus ...

Aeron Solution Engineer

Location
City Of London, England, United Kingdom
systems Hands-on experience using Aeron in high-throughput trading or digital asset environments Deep understanding of trading systems such as OMS, EMS, SOR, FIX, or market connectivity Comfortable working in Agile environments and engaging confidently with senior stakeholders Experience with distributed systems, consensus algorithms, or replicated state machines ...

Senior QA Engineer

Location
Belfast, Northern Ireland, United Kingdom
detail-oriented, and proactive problem solver.* Delivery-focused, with the ability to manage multiple priorities effectively.Desired* Experience within financial services/trading platforms (including FIX/API).* Knowledge of trade lifecycle, broker/trader platforms, and equity products.* Experience with AWS, microservices, and serverless architectures.* Formal testing qualifications ...

Senior DevOps Engineer - Trading & Supply

Hiring Organisation
EPAM Systems
Location
London, UK
Employment Type
Full-time
time-series analytics frameworks such as kdb or ShaktiSolid technical skills in scripting/programming (Python, PowerShell, C#, SQL or similar)8+ years of FIX engineering experience and certification processesFamiliarity with EMS/OMS software like TT, Bloomberg, NYFIX or TradingScreenExpertise in troubleshooting and maintaining continuous trading operations under ...

Feature Lead - Technology

Location
Greater London, England, United Kingdom
engines. Must understand and have experience building out D2D, D2C and bilateral eTrading connectivity. Highly proficient in Java/Spring with expertise in developing FIX trading solutions. Experience working with trading desks, strategists & quants for L3 support on production trading systems as well as requirements gathering/solution design ...

FX FIX Client Onboarding AVP - Hybrid Belfast

Location
Belfast City District, Northern Ireland, United Kingdom
Citibank (Switzerland) AG in Belfast is seeking an FX FIX Client Integration Analyst - AVP to lead client onboarding onto Citi’s FX platforms via FIX API. You will collaborate with FX eSales, trading desks and IT to ensure timely go-live and stable connectivity for FX Spot, Forwards … products. The role requires strong Unix/Linux and FIX protocol skills, familiarity with network connectivity, and the ability to interact with clients and internal teams. #J-18808-Ljbffr ...

Engineering Manager

Location
Greater London, England, United Kingdom
Description This role leads the Banking and FX tribe, which owns payment processing, FX pricing and trading, the ledger, reconciliation, bank integrations, FIX engine connectivity, payment compliance, and the client portal. You will manage six to eight engineers and own the tribe's delivery and OKRs. You'd work … role This role leads the Banking and FX tribe, which owns payment processing, FX pricing and trading, the ledger, reconciliation, bank integrations, FIX engine connectivity, payment compliance, and the client portal. You will manage six to eight engineers and own the tribe's delivery and OKRs. You'd work ...

Project Manager Business Change Financial Technology

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
space. They are a privately owned debt and VC free. My client is based in LondonProject Manager, Business Change, Asset Management, Electronic trading consultant – FIX, Index, Benchmark, Latency, Infrastructure ...

Senior Developer - .NET, Azure, Messaging, Financial

Hiring Organisation
Jump IT Recruitment Solutions
Location
Remote
Employment Type
Permanent
Salary
Circa £75,000 + good benefits + bonus
Azure, Messaging, Financial Location: UK-based, remote Salary: circa £75,000 + good benefits + bonus Contract: Permanent Key skills: C#, .NET 4 & 6, FIX, APIs, SQL Server, Azure cloud services (App/storage/networking), CI/CD, Agile, Message Bus/Messaging, Azure Service Bus, SignalR, RabbitMQ ...

Senior .NET Engineer – Hybrid Payments Platform (London)

Location
Greater London, England, United Kingdom
areas would be beneficial but is not essential: Double-entry ledger systems Foreign exchange products and pricing Payment compliance Banking and payment scheme integrations FIX protocol and market connectivity While domain experience is valuable, we're primarily looking for exceptional engineers with a strong foundation in building robust ...

Principal Software Engineer - C#

Location
Greater London, England, United Kingdom
primary dealers, settlement).* Knowledge of futures clearing/margin systems (e.g. CME) and Treasury settlement rails* Experience with execution/order connectivity protocols (FIX or equivalent) in an interdealer, agency, or execution-desk context.* Understanding of 24-hour, multi-region trading operations (follow-the-sun handover, timezone-aware ...

Principal Software Engineer - C#

Location
City Of London, England, United Kingdom
primary dealers, settlement). Knowledge of futures clearing/margin systems (e.g. CME) and Treasury settlement rails. Experience with execution/order connectivity protocols (FIX or equivalent) in an interdealer, agency or execution‐desk context. Understanding of 24‐hour, multi‐region trading operations (follow‐the‐sun handover, timezone‐aware ...