London, South East, England, United Kingdom Hybrid / WFH Options
Revybe IT Recruitment Ltd
the world. You’ll play a key role in designing seamless user experiences and visually compelling interfaces across a range of web-based products built with React , Blazor , and C# . Working fully remotely, you’ll collaborate with talented engineers, product managers, and stakeholders to deliver innovative solutions that make complex financial data clear and accessible. If you’re passionate … this role is for you. Responsibilities Lead the end-to-end UX and UI design process for responsive web applications. Collaborate closely with product and engineering teams (React, Blazor, C#) to turn concepts into interactive, user-friendly designs. Conduct user research, wireframing, prototyping, and usability testing to validate design decisions. Build and maintain design systems in Figma to ensure consistency … environments. Strong expertise with Figma (design systems, prototyping, and collaborative workflows). Understanding of web frameworks like React and Blazor , and how design translates to functional interfaces. Familiarity with C#/.NET environments or working closely with development teams using these technologies. Excellent communication and collaboration skills - able to work effectively in a remote, cross-functional team . A polished More ❯
your work on live trading decisions. High-Visibility Projects – Deliver technical solutions that are business-critical, fast-paced, and directly aligned with P&L outcomes. Tech Stack – Work across C#, SQL, and Excel/VBA with opportunities to introduce Python and modern data tools as the role evolves. Autonomy & Ownership – Shape your own solutions, from idea through to deployment, in … them into production. Your work will blend short-term delivery with longer-term technical improvements, always focused on speed, stability, and reusability. Expect to work across technologies such as C#, SQL, and Excel/VBA, with opportunities to incorporate Python and modern data frameworks as projects evolve. What You’ll Need Solid background in front-office or trading technology within … financial services Strong development experience across C#, Excel/VBA, and SQL Understanding of financial products, ideally spanning Fixed Income, Derivatives, or other cross-asset classes A hands-on approach and the confidence to collaborate directly with trading and risk teams The ability to balance fast-paced delivery with structured, maintainable development practices Curious to explore new tools and technologies More ❯
your work on live trading decisions. High-Visibility Projects – Deliver technical solutions that are business-critical, fast-paced, and directly aligned with P&L outcomes. Tech Stack – Work across C#, SQL, and Excel/VBA with opportunities to introduce Python and modern data tools as the role evolves. Autonomy & Ownership – Shape your own solutions, from idea through to deployment, in … them into production. Your work will blend short-term delivery with longer-term technical improvements, always focused on speed, stability, and reusability. Expect to work across technologies such as C#, SQL, and Excel/VBA, with opportunities to incorporate Python and modern data frameworks as projects evolve. What You’ll Need Solid background in front-office or trading technology within … financial services Strong development experience across C#, Excel/VBA, and SQL Understanding of financial products, ideally spanning Fixed Income, Derivatives, or other cross-asset classes A hands-on approach and the confidence to collaborate directly with trading and risk teams The ability to balance fast-paced delivery with structured, maintainable development practices Curious to explore new tools and technologies More ❯
your work on live trading decisions. High-Visibility Projects – Deliver technical solutions that are business-critical, fast-paced, and directly aligned with P&L outcomes. Tech Stack – Work across C#, SQL, and Excel/VBA with opportunities to introduce Python and modern data tools as the role evolves. Autonomy & Ownership – Shape your own solutions, from idea through to deployment, in … them into production. Your work will blend short-term delivery with longer-term technical improvements, always focused on speed, stability, and reusability. Expect to work across technologies such as C#, SQL, and Excel/VBA, with opportunities to incorporate Python and modern data frameworks as projects evolve. What You’ll Need Solid background in front-office or trading technology within … financial services Strong development experience across C#, Excel/VBA, and SQL Understanding of financial products, ideally spanning Fixed Income, Derivatives, or other cross-asset classes A hands-on approach and the confidence to collaborate directly with trading and risk teams The ability to balance fast-paced delivery with structured, maintainable development practices Curious to explore new tools and technologies More ❯
london (city of london), south east england, united kingdom
Tempest Vane Partners
your work on live trading decisions. High-Visibility Projects – Deliver technical solutions that are business-critical, fast-paced, and directly aligned with P&L outcomes. Tech Stack – Work across C#, SQL, and Excel/VBA with opportunities to introduce Python and modern data tools as the role evolves. Autonomy & Ownership – Shape your own solutions, from idea through to deployment, in … them into production. Your work will blend short-term delivery with longer-term technical improvements, always focused on speed, stability, and reusability. Expect to work across technologies such as C#, SQL, and Excel/VBA, with opportunities to incorporate Python and modern data frameworks as projects evolve. What You’ll Need Solid background in front-office or trading technology within … financial services Strong development experience across C#, Excel/VBA, and SQL Understanding of financial products, ideally spanning Fixed Income, Derivatives, or other cross-asset classes A hands-on approach and the confidence to collaborate directly with trading and risk teams The ability to balance fast-paced delivery with structured, maintainable development practices Curious to explore new tools and technologies More ❯
supporting risk management tools and analytics platforms Taking models from prototype to production - writing robust, scalable Python code Interacting with some legacy codebases, ideally in another OOP language (C C#/Java) Solid professional experience as a Quant Developer (or software developer with mathematical background) Strong programming skills in Python, with the ability to write production-grade code Experience with … at least one other OOP language (C++, C#, or Java) Background in commodities trading, risk, or pricing Familiarity with numerical libraries, performance optimisation, and clean software design principles More ❯
from prototype to production - writing robust, scalable Python code Collaborating with quantitative analysts to implement models and frameworks Interacting with some legacy codebases, ideally in another OOP language (C C#/Java) What they’re looking for: Solid professional experience as a Quant Developer (or software developer with mathematical background) Strong programming skills in Python, with the ability to write … production-grade code Experience with at least one other OOP language (C++, C#, or Java) Background in commodities trading, risk, or pricing Familiarity with numerical libraries, performance optimisation, and clean software design principles Confident working closely with quants and traders in a fast-paced environment More ❯
from prototype to production - writing robust, scalable Python code Collaborating with quantitative analysts to implement models and frameworks Interacting with some legacy codebases, ideally in another OOP language (C C#/Java) What they’re looking for: Solid professional experience as a Quant Developer (or software developer with mathematical background) Strong programming skills in Python, with the ability to write … production-grade code Experience with at least one other OOP language (C++, C#, or Java) Background in commodities trading, risk, or pricing Familiarity with numerical libraries, performance optimisation, and clean software design principles Confident working closely with quants and traders in a fast-paced environment More ❯
from prototype to production - writing robust, scalable Python code Collaborating with quantitative analysts to implement models and frameworks Interacting with some legacy codebases, ideally in another OOP language (C C#/Java) What they’re looking for: Solid professional experience as a Quant Developer (or software developer with mathematical background) Strong programming skills in Python, with the ability to write … production-grade code Experience with at least one other OOP language (C++, C#, or Java) Background in commodities trading, risk, or pricing Familiarity with numerical libraries, performance optimisation, and clean software design principles Confident working closely with quants and traders in a fast-paced environment More ❯
london (city of london), south east england, united kingdom
Cititec
from prototype to production - writing robust, scalable Python code Collaborating with quantitative analysts to implement models and frameworks Interacting with some legacy codebases, ideally in another OOP language (C C#/Java) What they’re looking for: Solid professional experience as a Quant Developer (or software developer with mathematical background) Strong programming skills in Python, with the ability to write … production-grade code Experience with at least one other OOP language (C++, C#, or Java) Background in commodities trading, risk, or pricing Familiarity with numerical libraries, performance optimisation, and clean software design principles Confident working closely with quants and traders in a fast-paced environment More ❯
end, from design to deployment. We move fast, ship daily, and believe in ownership, autonomy, and smart iteration over bureaucracy. You will: Build APIs and services in .NET 8+ (C#) Develop front-end experiences in Next.js + TypeScript Work within a modern Azure-based, serverless environment (Functions, Container Apps, Event Grid, Service Bus) Collaborate in a true DevOps culture - automate … We care about mindset as much as skillset. You are: A strong full-stack or backend engineer (at least 3 years’ experience) Strong Next.js/TypeScript, Good knowledge in C#/.NET. Experienced with serverless, or containerised applications, Azure is a bonus. Driven by a good work ethic and a bias toward delivery Comfortable with freedom and autonomy Open to … or demo features Based in the UK or Portugal (or nearby time zones) Creative, pragmatic, and not overly reliant on AI - you think before you prompt. Our Stack: Backend: C# .NET 8+ and Azure cloud native technologies Frontend: Next.js, TypeScript Infra: Azure (AI Foundry, Container Apps, Functions, Azure Storage, Key Vault, Service Bus, EventHub, Event Grid, and many more). More ❯
end, from design to deployment. We move fast, ship daily, and believe in ownership, autonomy, and smart iteration over bureaucracy. You will: Build APIs and services in .NET 8+ (C#) Develop front-end experiences in Next.js + TypeScript Work within a modern Azure-based, serverless environment (Functions, Container Apps, Event Grid, Service Bus) Collaborate in a true DevOps culture - automate … We care about mindset as much as skillset. You are: A strong full-stack or backend engineer (at least 3 years’ experience) Strong Next.js/TypeScript, Good knowledge in C#/.NET. Experienced with serverless, or containerised applications, Azure is a bonus. Driven by a good work ethic and a bias toward delivery Comfortable with freedom and autonomy Open to … or demo features Based in the UK or Portugal (or nearby time zones) Creative, pragmatic, and not overly reliant on AI - you think before you prompt. Our Stack: Backend: C# .NET 8+ and Azure cloud native technologies Frontend: Next.js, TypeScript Infra: Azure (AI Foundry, Container Apps, Functions, Azure Storage, Key Vault, Service Bus, EventHub, Event Grid, and many more). More ❯
london, south east england, united kingdom Hybrid / WFH Options
Venchr
and are looking for one of their first hires — someone ready to shape the platform from the ground up. What You’ll Do Build APIs and backend services in C#/.NET 8+ Develop frontend experiences using Next.js and TypeScript Work in a modern Azure environment (Functions, Container Apps, Event Grid, Service Bus) Influence architecture, performance, and developer experience decisions … a DevOps-driven culture, shipping iteratively and continuously Experiment with AI to solve problems creatively Who You Are 3+ years as a full-stack or backend engineer Strong in C#/.NET and Next.js/TypeScript Experienced with serverless or containerized applications (Azure experience is a plus) Comfortable working with autonomy, ownership, and a fast-moving product Collaborative, communicative, and More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hawksworth
Position: QA Tester/Technical Account Manager (TAM) - Enterprise clients Salary: £73,000.00 + 4% bonus Industry: Global software leader in DevOps, Testing, AI & Data Management Location: Bracknell Hybrid (1 day per week in the office) Are you a QA More ❯
Position: QA Tester/Technical Account Manager (TAM) - Enterprise clients Salary: £73,000.00 + 4% bonus Industry: Global software leader in DevOps, Testing, AI & Data Management Location: Bracknell Hybrid (1 day per week in the office) Are you a QA More ❯
Quantitative Developer C# Options Trading FX & Commodities 150k - 160k Are you a C# Quantitative Developer with a strong background in options pricing and risk analytics? Were working with a leading global brokerage and trading firm that offers a truly innovative, collaborative environment where individual contribution is valued and rewarded. You'll work at the cutting edge of trading technology, supporting … the firms risk and analytics infrastructure Maintain and improve Excel-based pricing/risk tools Extend the market data framework with implied vols, yields, and custom instruments Expert in C# development within a front-office Options trading environment Strong skills in Excel pricing and risk sheet development Familiar with model implementation for new instruments Holds an advanced degree in a More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Carrington Recruitment Solutions Ltd
Aderant Support & Configuration Expert, Workflows, SQL, C#, Python, ASP Mainly Remote Aderant Support & Configuration Expert required to work for a law firm based in either London, Manchester or Yorkshire. This role is mostly remote, with circa 2 days per week required in the office. However, as this is a very niche role, this is flexible. Key Skills Required: Demonstrable REAL … a transferable skill set which would allow them to pick-up other types of coding fairly quickly Ideally – someone with demonstratable experience of at least one of the following: C# (Pronounced C Sharp), Python or ASP. This is a fantastic opportunity to join a forward-thinking team. Salary dependent on experience. Apply now More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Carrington Recruitment Solutions Limited
Aderant Support & Configuration Expert, Workflows, SQL, C#, Python, ASP Mainly Remote Aderant Support & Configuration Expert required to work for a law firm based in either London, Manchester or Yorkshire. This role is mostly remote, with circa 2 days per week required in the office. However, as this is a very niche role, this is flexible. Key Skills Required: Demonstrable REAL … transferable skill set which would allow them to pick-up other types of coding fairly quickly o Ideally someone with demonstratable experience of at least one of the following: C# (Pronounced C Sharp), Python or ASP. This is a fantastic opportunity to join a forward-thinking team. Salary dependent on experience. Apply now More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Carrington Recruitment Solutions Limited
Senior Applications Analyst with Development experience, SQL, Aderant, C#, Python or ASP Mainly Remote A professional services firm is seeking a Senior Applications Analyst with strong development and legal systems experience to come and join their team. This role is mostly remote, with occasional office attendance (London, Manchester, or Harrogate approx. 2 days/week). Key Skills Required: Demonstrable … a transferable skill set which would allow them to pick-up other types of coding fairly quickly. Ideally someone with demonstratable experience of at least one of the following: C# (Pronounced C Sharp), Python or ASP. This is a fantastic opportunity to join a forward-thinking team. Salary dependent on experience. Apply now More ❯
Hedge Fund to work on a systematic FX team, working closely with traders and analysts to build and enhance all systems. The majority of the systems are built using C# with Python and Excel integrations built in. Your code will have a direct impact on real-world trading, and you'll be able to see the results of your work … C#. If you've worked in a similar financial environment and you're keen to broaden your experience, that'll work too but the key thing is you have C# experience. FX experience is desirable but your knowledge of various financial products and derivates will be tested at interview. So, if you're looking for a move into the buy More ❯
Hedge Fund to work on a systematic FX team, working closely with traders and analysts to build and enhance all systems. The majority of the systems are built using C# with Python and Excel integrations built in. Your code will have a direct impact on real-world trading, and you'll be able to see the results of your work … C#. If you've worked in a similar financial environment and you're keen to broaden your experience, that'll work too but the key thing is you have C# experience. FX experience is desirable but your knowledge of various financial products and derivates will be tested at interview. So, if you're looking for a move into the buy More ❯
Hedge Fund to work on a systematic FX team, working closely with traders and analysts to build and enhance all systems. The majority of the systems are built using C# with Python and Excel integrations built in. Your code will have a direct impact on real-world trading, and you'll be able to see the results of your work … C#. If you've worked in a similar financial environment and you're keen to broaden your experience, that'll work too but the key thing is you have C# experience. FX experience is desirable but your knowledge of various financial products and derivates will be tested at interview. So, if you're looking for a move into the buy More ❯
london (city of london), south east england, united kingdom
Saragossa
Hedge Fund to work on a systematic FX team, working closely with traders and analysts to build and enhance all systems. The majority of the systems are built using C# with Python and Excel integrations built in. Your code will have a direct impact on real-world trading, and you'll be able to see the results of your work … C#. If you've worked in a similar financial environment and you're keen to broaden your experience, that'll work too but the key thing is you have C# experience. FX experience is desirable but your knowledge of various financial products and derivates will be tested at interview. So, if you're looking for a move into the buy More ❯
and architecture of scalable, resilient systems. TECHNICAL STACK/REQUIREMENTS Expert-level Java (core + multi-threading). Proven ability to work with or cross-train into C++/C# (dual-enabled is ideal). Strong exposure to front office environments - you must have worked directly on a trading floor . In-depth pricing experience in Rates/FX/… direct exposure to trading desks and high-value systems. Please send your CV and availability to: KEYWORDS Java Developer, Front Office, Pricing, Rates, FX, Credit, Equities, Low Latency, C++, C#, Spring Boot, Trading Systems, Booking, Analytics, Investment Banking, 29 West, Messaging, Microservices, London, Quant, Real-Time Systems, Multi-Threading, Trading Floor, Senior Java Engineer More ❯
a team of other Automation Infrastructure Engineers and Analysts Experienced in the following: Infrastructure Development and Automation: Building use cases and creating infrastructure applications using programming languages such as C#, C++, and Python to process data locally Containerization and Orchestration: Using tools like Docker and Kubernetes to package and manage applications for scalable and efficient deployment. Packaged Application and industry … Collaborate with cross-functional teams to ensure data quality and integrity. We are looking for experience in the following skills: Extensive experience with Network and Infrastructure Engineering Experience with C#, C++ and Python Infrastructure API implementation experience Experience with creating and managing Data Pipelines, Experience with Data Analytics Experience with Palantir Foundry & AIP or other equivalent tools Experience of SQL More ❯
