London, England, United Kingdom Hybrid / WFH Options
Client Server
Social network you want to login/join with: Senior C# Developer.Net AWS - FinTech, London col-narrow-left Client: Client Server Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: Job Views: 5 Posted: 27.06.2025 Expiry Date: 11.08.2025 col-wide Job Description: Senior C#Developer/Software Engineer … C# .Net AWS Python) London/WFH to £100k Would you like to join a growing and profitable start-up that is viewed as a leading FinTech disruptor in a senior role that will allow you a great deal of influence and progression? As a Senior C#Developer you will architect and build highly performant and … from home three days a week. About you: You are an experienced Software Developer/Engineer with a strong knowledge of modern best practice You have strong C# backend development skills, ideally also Python coding skills You have a good knowledge of AWS You have experience of working on highly scalable systems You have a strong knowledge More ❯
Summary: A growing quant/systematic-focussed prop trading firm is looking for a C#/.net GUI developer to join their London-based, agile engineering team. The successful GUI developer will be working alongside incredibly bright and intelligent software engineers and quant researchers, in a London-based, small front office team with a focus … on technology and engineering. The team itself has a flat hierarchy, zero red tape and a non-corporate or bureaucratic environment. Requirements: BSc in Computer Science, Maths, or Physics C# development experience - C#/asp.net and HTML5/Javascript/CSS London-based (visa sponsorship offered if required) Benefits: Competitive salary, pension, health care and hedge fund style … bonus Commercial experience within a technology driven, quant trading firm in London Highly intelligent engineering team in a low red-tape, agile environment Contact If you're interested in C#/GUI development roles in London, please get in touch! Rosie Griggs rosie.griggs@oxfordknight.co.uk linkedin.com/in/rosie-oxfordknight #J-18808-Ljbffr More ❯
Summary: A boutique prop trading firm with a strong focus on high quality technology and systematic and quant trading models are looking for a Senior C#Developer to join their small, agile, London-based team. With zero red tape or bureaucracy often associated with bigger buy-side firms and investment banks, this London-based team of engineers … researchers, modellers and traders know how to get things done in a cutting-edge market. Working next to the business, the successful C#Developer will be working with vast, complex data sets, and will be building algorithmic trading models and infrastructure in C#/.NET Core and SQL, directly with London-based quants and traders. Requirement … s: Degree-level education in STEM subject, preference for Computer Science Strong programming experience in C# and SQL Experience with vast data sets with SQL (or equivalent) Experience in multi-threaded environments and networking (TCP/UDP) desired but not essential Benefits: Market-leading compensation including competitive annual bonus in London Greenfield projects available with opportunities to take technical More ❯
Oldham, Greater Manchester, North West, United Kingdom
Adria Solutions
C# Software Developer Greenfield Projects Are you a passionate developer looking to build cutting-edge applications from scratch? Do you thrive in collaborative, Agile environments and enjoy working with the latest technologies? Were hiring a C# Software Developer to join our growing, dynamic company. Youll play a pivotal role in delivering innovative … This is your chance to leave your mark on brand-new software solutions that solve real-world challenges. What Youll Be Doing Designing and developing scalable, robust applications using C# and .NET Creating responsive web applications with MVC and Angular (2+) Building RESTful APIs and working with MicroServices-based architecture Writing complex queries and maintaining data structures using SQL … to bring solutions to life Participating in Agile sprints, code reviews, and CI/CD pipelines Helping define and evolve engineering best practices What Youll Bring Commercial experience with C# and .NET Strong SQL and relational database design skills Experience with MVC architecture and Angular frameworks Understanding of MicroServices and distributed systems Familiarity with Agile/Scrum working methods More ❯
Nottingham, Nottinghamshire, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
C#Developer/Technical Lead (C# .Net) Nottingham/WFH to £80k Opportunity to progress your career, in a hands-on technical leadership role at a successful and growing tech company. As a C#Developer/Technical Lead you'll join a new Agile team with a focus on adding new features around … KYC and credit checking, you'll mainly be working on the C# .Net, SQL backend but you'll also have exposure to the front end (c20%) using AngularJS but transitioning to more modern micro-frontends in React. There's a supportive team environment where you'll help to mentor others to reach their full potential, taking ownership of technical … the time, meeting up with the team for constructive meetings once a month in the Nottingham office. About you: You're an experienced Software Developer with strong C# .Net and SQL backend skills You have a good knowledge of microservices and AWS experience You have experience with JavaScript and React or Angular You have experience of creating More ❯
Nottingham, England, United Kingdom Hybrid / WFH Options
Client Server
C#Developer/Technical Lead (C# .Net) Nottingham/WFH to £80k Take the next step in your career now, scroll down to read the full role description and make your application. Opportunity to progress your career, in a hands-on technical leadership role at a successful and growing tech company. As a C#Developer …/Technical Lead you'll join a new Agile team with a focus on adding new features around KYC and credit checking, you'll mainly be working on the C# .Net, SQL backend but you'll also have exposure to the front end (c20%) using AngularJS but transitioning to more modern micro-frontends in React. There's a supportive … the time, meeting up with the team for constructive meetings once a month in the Nottingham office. About you: You're an experienced Software Developer with strong C# .Net and SQL backend skills You have a good knowledge of microservices and AWS experience You have experience with JavaScript and React or Angular You have experience of creating More ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
Senior C#Developer/Software Engineer (Windows Desktop Trading Systems) London to £140k Are you a Senior C#Developer with strong Windows desktop development skills combined with banking/financial services experience? You could be progressing your career at a Hedge Fund with over $10 billion under management. As a Senior C#Developer … support trading, operations, finance, compliance and investor relations, optimising system performance to ensure efficient real-time data processing, reporting and automation of operational workflows. You'll focus on building C#, WinForms, WPF desktop applications and design and implementation of scalable, service orientated architectures (SOA) but will also gain exposure to web applications using React and/or Angular. This … flexibility to work from home once a week; there's a friendly and collaborative environment with casual dress code and a range of facilities. About you: You have strong C# desktop development experience on Windows within a banking or financial services environment You have a strong knowledge of SQL databases You have a good understanding of asset classes e.g. More ❯
Sunderland, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Senior C#Developer/Software Engineer (C# .Net API AWS) Sunderland/WFH to £80k Are you a Senior C#Developer with backend expertise and a good knowledge of AWS? You could be progressing your career in a hands-on technical leadership role at a growing games/gambling site. What's in … drinks Free inner city parking Free tickets to EFL matches Hybrid working (x3 days a week office) Family friendly policies Social events and more! Your role: As a Senior C#Developer you'll take a lead, hands-on role in an Agile team (which you'll help to grow) developing game mechanics into readily deployable APIs with … resilience. You'll work across the full software development lifecycle, from inception through to release, building highly available applications using a range of technologies with a focus on backend C#, T-SQL, Redis and AWS.You'll provide mentoring and technical guidance to the team with a focus on delivery, whilst remaining hands-on and leading technical discussions and decision More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Senior C#Developer/Software Engineer (Windows Desktop Trading Systems) London to £140k Are you a Senior C#Developer with strong Windows desktop development skills combined with banking/financial services experience? You could be progressing your career at a Hedge Fund with over $10 billion under management. As a Senior C#Developer … support trading, operations, finance, compliance and investor relations, optimising system performance to ensure efficient real-time data processing, reporting and automation of operational workflows. You'll focus on building C#, WinForms, WPF desktop applications and design and implementation of scalable, service orientated architectures (SOA) but will also gain exposure to web applications using React and/or Angular. This … flexibility to work from home once a week; there's a friendly and collaborative environment with casual dress code and a range of facilities. About you: You have strong C# desktop development experience on Windows within a banking or financial services environment You have a strong knowledge of SQL databases You have a good understanding of asset classes e.g. More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
.Net Developer/Software Engineer (C# TypeScript) London/WFH to £85k Would like to progress your career as a .Net Developer, working on a modern, web based, tech stack with continual learning and development opportunities as part of a diverse team? You could be joining a global FinTech consistently voted as a Top … you'll collaborate to design and develop new features and enhancements to the company's flagship web based trading product. You'll focus on backend systems using C# and TypeScript but will also have exposure to front end components in Angular and React within a TDD environment. Location/WFH: You can work from home most of … you can you enjoy a range of facilities including large kitchen, café, roof top bar, showers and all the latest kit to work on. About you: You have backend C# .Net, ASP.Net MCV application development skills You also have experience with TypeScript, Angular or React You have a good understanding of Docker for Containerisation You have a good knowledge More ❯
Games Developer, C#, 3D Graphics Developer, C# Software Developer, Senior level, Graphics based Software Engineer, CAD, Games, Maths, Physics, DotNet, C#, .Net, .Net Core, No SQL, OpenGL/DirectX - Global Software House - up to 70K Global Software client is looking for Software Developers with a Maths, Physics, 3D or Games background. … Can you show proven C# experience in the development of Graphics based software? Have you built software to create 3D models? Do you have experience in OpenGL or Direct X, or similar? Games-related programming? We're seeking a Full Stack Developer to join a growing development team. In this squad, you will be one of six … solutions with messaging and notification APIs in a micro-service architecture Solving complex mathematical and geometric problems Developing 3D graphical and CAD applications Required Skills and Experience: Proficiency in C# and ASP.NET Core Experience with cloud-based solutions and micro-service architecture Strong mathematical and geometric problem-solving abilities Knowledge of 3D graphical/CAD application development Understanding of More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Senior C#Developer Desktop Trading Systems, slough col-narrow-left Client: Client Server Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 1 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: Senior C#Developer/Software … Engineer (Windows Desktop Trading Systems) London to £140k Are you a Senior C#Developer with strong Windows desktop development skills combined with banking/financial services experience? You could be progressing your career at a Hedge Fund with over $10 billion under management. As a Senior C#Developer you will work on critical systems … support trading, operations, finance, compliance and investor relations, optimising system performance to ensure efficient real-time data processing, reporting and automation of operational workflows. You'll focus on building C#, WinForms, WPF desktop applications and design and implementation of scalable, service orientated architectures (SOA) but will also gain exposure to web applications using React and/or Angular. This More ❯
Software Developer - .NET/C# - West Sussex - Contract Country: United Kingdom Sector: Software Developer Daily Rate: GBP 390-410 Job Type: Contract URGENT REQUIREMENT for skilled .Net Developers to work as part of a team building responsive websites and to be the first point of contact for web solutions. Two contractors required to start as … approach, enjoy a challenge and you are available immediately we would like to hear from you today. CLOSING DATE 7TH OCTOBER 11:00AM - INITIAL INTERVIEWING MONDAY Key Responsibilities: .NET C# MVC Web APIs REST APIs HTML5/CSS3 SASS JQuery Angular JS Google Map APIs EpiServer or other CMS Experience Agile and Waterfall SAP Integration EpiServer Commerce – EpiServer Find More ❯
Cambridge, Cambridgeshire, England, United Kingdom
Mayflower Recruitment Limited
Leader based in Cambridge (2/3 days onsite) You’ll be a good fit if You are an experienced .NET developer that is highly proficient in C# You can demonstrate that you can write clean, maintainable code You have excellent communication and interpersonal skills You have worked on a large code base; collaborating with others in … can work independently Key Duties and Responsibilities The successful candidate will: Develop new features and products working from customer requirements. Produce clean, maintainable, and well tested code (primarily in C#). Employ best practices (and help to maintain them through technical reviews and mentoring). Analyze problems discovered by QA or product support and develop solutions. Minimum Education/… related field) Significant professional software development experience and experience of modern software development methodologies. Preferred Qualifications and Skills Successful candidates must have A high level of technical competency in C# and the .NET framework Understanding and experience of applying modern software best practices An ability to design and write clean, maintainable code. Excellent communication and interpersonal skills Ability to More ❯
Senior C#Developer - Physics Location: East Midlands Industry: IT Salary: £55,000 - £75,000 per annum + Healthcare, Pension, Hybrid working Posted: 30/05/2025 Description We are seeking a Senior C#Developer with expertise in .NET Core, physics, and engineering to join an award-winning UK-based technology company specializing in … Nottingham and offers a salary up to £75,000, along with a comprehensive benefits package including pension, bonus, and flexible working arrangements. Responsibilities: Design and develop software applications using C# and .NET Core. Apply physics and engineering principles, including complex algorithms, linear algebra, FFT, and signal processing. Work with cloud platforms, preferably AWS, and relational databases such as SQL. … practices. Collaborate within Agile teams to deliver high-quality solutions. Engage in research and development projects focused on sustainability and innovation. Requirements: Over five years of professional experience in C# .NET development. Educational or work background in physics or engineering. Experience with complex algorithms, linear algebra, FFT, or signal processing. Proficiency with cloud services (AWS preferred), SQL/Postgres More ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
permit required: Yes col-narrow-right Job Reference: 0e6bcab2a643 Job Views: 4 Posted: 25.06.2025 Expiry Date: 09.08.2025 col-wide Job Description: .Net Developer/Software Engineer (C# TypeScript) London/WFH to £85k Would like to progress your career as a .Net Developer, working on a modern, web based, tech stack with continual learning … you'll collaborate to design and develop new features and enhancements to the company's flagship web based trading product. You'll focus on backend systems using C# and TypeScript but will also have exposure to front end components in Angular and React within a TDD environment. Location/WFH: You can work from home most of … you can you enjoy a range of facilities including large kitchen, café, roof top bar, showers and all the latest kit to work on. About you: You have backend C# .Net, ASP.Net MCV application development skills You also have experience with TypeScript, Angular or React You have a good understanding of Docker for Containerisation You have a good knowledge More ❯
Billericay, England, United Kingdom Hybrid / WFH Options
Client Server
based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Client Server Senior Database Developer (C# SQL T-SQL SSIS) Billericay to £75k Are you a skilled SQL Database Developer with a good knowledge of T-SQL and SSIS combined with C# … a result. As a Senior Database Developer you will join an Agile development team and take responsibility for database and application development within the team, collaborating with C# software engineers, yet working with a great deal of autonomy. You'll create new functionality, manage and improve existing functionality, identify and resolve any defects and carry out some … flexibility to work from home Monday and Tuesday. About you: You have a strong knowledge of Microsoft SQL Server, T-SQL and SSIS stored procedures You also have strong C# coding skills and experience of building APIs You have excellent analysis and problem solving skills You're able to produce clear and concise technical documentation You're collaborative and More ❯
Greater Bristol Area, United Kingdom Hybrid / WFH Options
The Engage Partnership Recruitment
.NET Developer Location: Remote-first (occasional meet-ups near Cardiff/Bristol) Salary: £50,000–£60,000 DOE Benefits: Flexible working, collaborative team culture, product-building opportunities The Opportunity A fast-growing consultancy is looking for .NET Developer to join their enterprise application development team. You'll be hands-on with bespoke builds for an exciting … supporting impactful digital products and gaining exposure to Azure-native architecture and modern DevOps practices. What You’ll Be Doing: Designing and building scalable enterprise applications in .NET/C# Contributing to full-stack solutions, including JavaScript and ideally React Working with Azure PaaS services (e.g. Azure Functions, Service Bus) Supporting CI/CD pipelines, ideally via GitHub Actions … Collaborating with architects, product owners, and fellow engineers across projects Participating in regular team knowledge shares, retros, and planning sessions What You’ll Need: Solid experience in .NET/C# development Exposure to front-end technologies – ideally React Experience with Azure services or interest in deepening your cloud knowledge Comfortable working in Agile environments and using Git-based workflows More ❯
London, England, United Kingdom Hybrid / WFH Options
Anthony Nolan
and feel you have the skills and experience we need to help achieve it, we'd love you to join our lifesaving team. We are looking for a Senior C#Developer to join our Development team. Title:Senior C#Developer Salary: £56,000 - £60,000 per annum Contract: Permanent Hours: 35 per week (standard … Anthony Nolan working hours) Location: Hybrid, withhead office in Hampstead, London We are seeking an experienced and highly capable Senior C#Developer to lead the development of scalable, cloud-based software solutions. In this role, you will be responsible for designing and implementing robust applications using C#, .NET (Core), and Microsoft Azure. You will play a … is ready to drive innovation in a dynamic, fast-paced environment. Key Responsibilities include but are not limited to: • Lead the design, development and maintenance of high-quality secure C#/.NET applications and services programming language. • Collaborate with Product managers and stakeholders to refine requirements and propose technical solutions • Champion software development best practices including clean architecture, security More ❯
C# .net Developer – Insurance Our Client is an insurance underwriter in the City of London. They are now looking to grow their software development team and are looking to recruit a C# .net Software Developer. You will have at least 5 to 7 years expertise in developing complex software with C#. A strong mathematical background would … be advantageous but not required. Must have excellent communication and interpersonal skills. Expert in C# Development coupled with Java/jQuery Web development Web API, CSS. You will have solid SQL Server experience (stored procedures, table design and some maintenance). Microsoft Office including VBA and advanced skills in Excel and HTML/IIS. Develop and support applications using … for our SharePoint Applications. The ideal candidate will have a drive to succeed, take part in IT strategy and work in a technology rich and agile environment. The developer will be part of a small team with responsibilities for ensuring the business has full support regarding IT systems. Key aspects of the role will be to: Initiate and More ❯
Be among the first 25 applicants A London-based Hedge Fund is on the lookout for a Senior Full Stack Developer with strong React (Front End) and C# (Back End) skills to join their high-performing team. Working directly with the Front Office trading desk , you'll help build a Greenfield trading platform , contributing to everything from … trading Be part of a team building software used both internally by traders and externally as a SaaS product Leverage the latest tech in a modern, agile environment: React.JS , C# , TypeScript , CI/CD , DevOps Impact : Direct exposure to trading strategies , real-time systems , and mission-critical apps. 6+ years of hands-on coding in C# and React More ❯
High Wycombe, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: (Remote) Automation Developer - Python, C#, high wycombe col-narrow-left Client: Nexbotix Location: high wycombe, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: Our Story Back in 2017 we started delivering … a startup-style environment where innovation, autonomy, and agility are core values. Key Responsibilities Customer-Focused Automation Delivery o Work closely our customers to develop intelligent automation solutions using C#, Python, and RPA tools. o Engage in scoping and assessing business processes that could be automated, working directly with customer stakeholders to understand needs. o Identify opportunities to productise … o Be available to attend quarterly London team meet-ups. o Work cross-functionally with Nexbotix’s project delivery, customer success, and support teams. Technical Expertise: Strong experience with C#, .NET Core, Python, and full-stack development. Familiarity with Azure, RPA tools, and automation design is key. Automation & AI: Experience with RPA platforms and ideally exposure to OCR and More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: (Remote) Automation Developer - Python, C#, slough col-narrow-left Client: Nexbotix Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: Our Story Back in 2017 we started delivering automation solutions … a startup-style environment where innovation, autonomy, and agility are core values. Key Responsibilities Customer-Focused Automation Delivery o Work closely our customers to develop intelligent automation solutions using C#, Python, and RPA tools. o Engage in scoping and assessing business processes that could be automated, working directly with customer stakeholders to understand needs. o Identify opportunities to productise … o Be available to attend quarterly London team meet-ups. o Work cross-functionally with Nexbotix’s project delivery, customer success, and support teams. Technical Expertise: Strong experience with C#, .NET Core, Python, and full-stack development. Familiarity with Azure, RPA tools, and automation design is key. Automation & AI: Experience with RPA platforms and ideally exposure to OCR and More ❯
Brighton, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: (Remote) Automation Developer - Python, C#, brighton col-narrow-left Client: Nexbotix Location: brighton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: Our Story Back in 2017 we started delivering automation solutions … a startup-style environment where innovation, autonomy, and agility are core values. Key Responsibilities Customer-Focused Automation Delivery o Work closely our customers to develop intelligent automation solutions using C#, Python, and RPA tools. o Engage in scoping and assessing business processes that could be automated, working directly with customer stakeholders to understand needs. o Identify opportunities to productise … o Be available to attend quarterly London team meet-ups. o Work cross-functionally with Nexbotix’s project delivery, customer success, and support teams. Technical Expertise: Strong experience with C#, .NET Core, Python, and full-stack development. Familiarity with Azure, RPA tools, and automation design is key. Automation & AI: Experience with RPA platforms and ideally exposure to OCR and More ❯
Southampton, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: (Remote) Automation Developer - Python, C#, southampton col-narrow-left Client: Nexbotix Location: southampton, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: Our Story Back in 2017 we started delivering automation solutions … a startup-style environment where innovation, autonomy, and agility are core values. Key Responsibilities Customer-Focused Automation Delivery o Work closely our customers to develop intelligent automation solutions using C#, Python, and RPA tools. o Engage in scoping and assessing business processes that could be automated, working directly with customer stakeholders to understand needs. o Identify opportunities to productise … o Be available to attend quarterly London team meet-ups. o Work cross-functionally with Nexbotix’s project delivery, customer success, and support teams. Technical Expertise: Strong experience with C#, .NET Core, Python, and full-stack development. Familiarity with Azure, RPA tools, and automation design is key. Automation & AI: Experience with RPA platforms and ideally exposure to OCR and More ❯