24 of 24 Senior C# Developer Jobs

Senior C# Developer - Fintech50- Wimbledon

Hiring Organisation
Quant Capital
Location
London, UK
Senior C# Developer – Fintech50Up to 65,000Quant Capital is urgently looking for a C# Developer to join our well-known Fintech50 client who produces software disrupting the wealth management market.The C# Developer role has come around … expansion and strategic change, the C# Developer will report to the Development Team Lead. This role offers the ability to move towards Team Lead as well as Development Manager role.The development team works in a very agile fashion on 2 week sprints. The C# Developer ...

Senior C# Developer.Net - FinTech

Hiring Organisation
Client Server
Location
Reigate, Surrey, UK
Senior C# Developer/Engineer (C# .Net Desktop Application) Reigate/WFH to 90kDo you have expertise with C# desktop development, working on complex scalable systems You could be progressing your career, in a senior, hands-on leadership role working … complex and technically challenging systems with continual learning opportunities a global Fintech.As a Senior C# Developer you'll join an Agile team responsible for the flagship desktop insurance platform that handles 4 billion requests per month. You'll play a key role in architecting, designing ...

Senior C# Developer- - SC Cleared

Hiring Organisation
Triad
Location
London, United Kingdom
Employment Type
Permanent
Salary
£65000/annum
Senior C# Developer- SC Cleared Based at client locations, working remotely, or based in our Godalming or Milton Keynes offices. Salary up to £65k, plus excellent company benefits. Given the nature of the work and timescales, candidates must hold an active SC clearance. About … government monitor and reduce greenhouse gas emissions from commercial transport Role Summary Triad Group Plc is seeking a skilled and experienced Senior C# Developer to join our dynamic team. As a Senior Developer, you will be responsible for designing, developing ...

Senior C#/.NET Software Developer

Hiring Organisation
Jobleads-UK
Location
Godalming, England, United Kingdom
Senior C# Developer Based at client locations, working remotely, or based in our Godalming or Milton Keynes offices. Salary Negotiable, DoE, plus company benefits. Due to the nature of this position, you must be willing and eligible to achieve a minimum of SC clearance. … government monitor and reduce greenhouse gas emissions from commercial transport Role Summary Triad Group Plc is seeking a skilled and experienced Senior C# Developer to join our dynamic team. As a Senior Developer, you will be responsible for designing, developing ...

Senior C# Developer / Digital Transformation / Internal Software / Azure /.Net Core

Hiring Organisation
YourCode Recruitment
Location
Leeds, UK
Senior C# Developer/Digital Transformation/Internal Software/Azure/.Net Core £73,000 per yearRemote/HybridYourCode Recruitment is proud to be working with a highly reputable organisation that operates solely within the United Kingdom, delivering a B2B software solutions to over … Developer, or looking for a promotion into a Senior Developer position, then contact us today for further information.Senior C# Developer/Digital Transformation/Internal Software/Azure/.Net Core £73,000 per yearRemote/Hybrid ...

Senior C# Developer Desktop Application

Hiring Organisation
Jobleads-UK
Location
Reigate, England, United Kingdom
have expertise with C# desktop development, working on complex scalable systems? You could be progressing your career, in a senior, hands-on leadership role working on complex and technically challenging systems with continual learning opportunities a global Fintech. What's in it for you: As a Senior C# Developer/Engineer you will receive a competitive salary plus a range of perks and benefits: Up to £90k salary plus bonus (c20%) Hybrid working (3 days a week work from home) Enhanced parental leave 25 days holiday (plus buy days and your birthday ...

Senior Backend Developer / C# / Leeds / Internal platforms

Hiring Organisation
Appcast
Location
Leeds, UK
Senior Backend Developer (C#, Azure, Kubernetes) - Leeds - Internal PlatformsWe are looking for a Senior Backend Developer in Leeds to join one of our most established client teams, and help build and maintain their internal platforms. As a Senior Backend … applications and products by developing and implementing backend solutions. The ideal candidate should have 5-6 years of work experience and be proficient in C#, Azure, and Kubernetes.ResponsibilitiesDevelop and implement backend solutions for our internal platforms using C#, Azure, and ideally knowledge around Kubernetes.Create and maintain robust, secure ...

Senior Backend Developer / C# / Leeds / Internal platforms

Hiring Organisation
YourCode Recruitment
Location
Leeds, UK
Senior Backend Developer (C#, Azure, Kubernetes) - Leeds - Internal PlatformsWe are looking for a Senior Backend Developer in Leeds to join one of our most established client teams, and help build and maintain their internal platforms. As a Senior Backend … applications and products by developing and implementing backend solutions. The ideal candidate should have 5-6 years of work experience and be proficient in C#, Azure, and Kubernetes.ResponsibilitiesDevelop and implement backend solutions for our internal platforms using C#, Azure, and ideally knowledge around Kubernetes.Create and maintain robust, secure ...

Senior Lead C# Software Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Senior Lead C# Software Developer We urgently require a Senior C# Lead Developer with at least 5 to 10 years solid expertise in developing financial systems ideally banking systems. Your experience should include extensive knowledge of developing complex financial systems … C# as Teal Leader. Any experience of SQL Server or backend database would be useful but not essential. The position will be based close to London Bridge. #J-18808-Ljbffr ...

Senior C# / .NET Developer | Risk & Securities Lending

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day
Senior C#/.NET Developer | Risk & Securities Lending Location: London (Hybrid) Contract Duration: 6 Months Industry: Financial Services About the Opportunity Are you a seasoned C# engineer with a deep understanding of financial markets? We are seeking an experienced Senior C# … will deliver scalable, robust solutions in a fast-paced, regulated environment. What You Will Do System Development: Design, build, and maintain high-performance C#/.NET applications supporting Risk and Securities Lending workflows. API Integration: Build and consume RESTful APIs to seamlessly connect complex upstream and downstream financial systems. ...

Senior Developer (C#/.NET)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Role: Senior Developer (C#/.NET) Location: London (Hybrid) Rate: Up To £800 Per Day The role An exciting opportunity has arisen for an experienced Senior .NET Technical Lead to join a high-performing technology team delivering business-critical enterprise applications. This … platforms. Collaborate with technical and business stakeholders to deliver complex change programmes from design through to production. Requirements Extensive commercial experience developing applications with C# and the .NET ecosystem, including modern .NET. Proven experience leading development teams or technical workstreams while maintaining a hands-on coding role. Strong understanding ...

Senior C# developer

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Risk & P&L IT Senior Developer Location: London (Hybrid, 3 days onsite) Contract Length: 6 Months Initial Contract Day Rate: (Inside IR35) Overview We are seeking an experienced Risk & P&L IT Senior Developer to join a high-performing Global Markets technology … team. Required Skills & Experience Essential Significant software engineering experience with a proven track record of delivering complex enterprise systems. Strong knowledge of Python or C#/.NET development within enterprise environments. Experience developing applications in multi-threaded and distributed environments. Strong SQL development skills, including complex query optimisation ...

Senior C# Developer

Hiring Organisation
Radius Payment Solutions
Location
Chester, Cheshire, UK
DescriptionWe’re looking for a Senior C# Developer who is ready to take the next step towards leadership.You’ll be part of a close knit, collaborative squad within our telecoms division, building and evolving modern software platforms using the latest .NET technologies within a microservices … existing applicationsCreating and managing internal NuGet packagesWriting robust unit and integration testsParticipating in and leading code reviewsDiagnosing, troubleshooting, and resolving technical issuesShadowing the current C# Team Lead to develop leadership capabilitySplitting, estimating, and assigning development tasksContributing to architectural discussions and technical directionWhat we’re looking for...Minimum 4 years ...

Senior C# Developer

Hiring Organisation
17918
Location
Belfast, County Antrim, United Kingdom
Senior Software Engineer (.NET/C#) - Belfast At a Glance Senior-level .NET/C# engineering role with a global financial markets technology business Hybrid working 3 days per week in Belfast Salary up to £55,000 Newly expanded, spacious Belfast offices with standout … Need Essential: 5 years' experience as a Senior Software Engineer in a complex, delivery-focused environment Strong expertise in .NET (C#) across modern .NET Framework and .NET Core Proven experience building distributed, real-time systems and scalable components Solid relational database experience (e.g. MS SQL Server, MySQL ...

Senior Technical Java and C# .net Software Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Senior Technical Java and C# .net Software Developer We are currently recruiting a Java with C# .net Senior Software Developer – who can be the lead in the team. You must have at least 5 to 7 years proven track record … developing software with Java and C# .net framework coupled with SQL Server. Ability to own and drive forward Omni channel technical solutions and technical architecture from an IT perspective (with direction from Head of IM, Consumer & Brands) Ownership of FM Digital Technical architecture including the ongoing review of overall ...

Senior Full Stack developer C# / React /Azure - Perm - hybrid

Hiring Organisation
INFUSED SOLUTIONS LIMITED
Location
Coventry, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Full Stack Developer (C#/React/Azure) Location: Coventry - Hybrid (2 days onsite per week) Salary: £60,000 - £70,000 Eligibility: Must be based in the UK - no visa sponsorship available About the Company Join a fast-moving digital team that's modernising enterprise systems …/CD tools Develop and maintain RESTful APIs and web applications Support continuous improvement by researching new tools and methods Core Tech Stack: Backend: C#, .NET Core, REST APIs Frontend: ReactJS, JavaScript, Blazor, HTML, CSS Cloud & DevOps: Azure, Azure DevOps, GIT Database: PostgreSQL/SQL Containerisation: Docker, Kubernetes (nice ...

Senior .NET/C# Developer - Remote & SC Clearance

Hiring Organisation
Jobleads-UK
Location
Godalming, England, United Kingdom
Triad Group Plc is seeking a Senior C# Developer to design, develop and maintain .NET Core applications, working across client sites or remotely, with options to base in Godalming or Milton Keynes. The role requires SC clearance eligibility and offers a pathway to secure government ...

Senior Developer C# React Investment Banking

Hiring Organisation
Appcast
Location
London, UK
enhancing a front office risk and valuation platform used in a fast paced, real time environment.The Role We are seeking a hands on Senior Developer to join a high impact technology team responsible for risk, valuation, and decision support systems. You will work across the full … live systems and participate in an on-call rotaWork in a fast paced environment balancing quick deliveries with longer term enhancementsTechnology StackFrontend: TypeScript, ReactBackend: C#/.NETDatabase: PostgreSQLIntegration with pricing/computational servicesRequirementsStrong C# backend development experienceSolid knowledge of TypeScript and ReactExperience with relational databases (PostgreSQL preferred)Ability ...

Senior Developer C# React Investment Banking

Hiring Organisation
Talan
Location
London, UK
enhancing a front office risk and valuation platform used in a fast paced, real time environment.The Role We are seeking a hands on Senior Developer to join a high impact technology team responsible for risk, valuation, and decision support systems. You will work across the full … live systems and participate in an on-call rotaWork in a fast paced environment balancing quick deliveries with longer term enhancementsTechnology StackFrontend: TypeScript, ReactBackend: C#/.NETDatabase: PostgreSQLIntegration with pricing/computational servicesRequirementsStrong C# backend development experienceSolid knowledge of TypeScript and ReactExperience with relational databases (PostgreSQL preferred)Ability ...

Senior C# Lead Developer - Financial Systems

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Gujral is seeking a Senior Lead C# Software Developer to join close to London Bridge. The role requires 5 to 10 years of solid expertise in developing financial systems, with a focus on robust back-end delivery. The ideal candidate will have extensive experience … C# development for banking or financial platforms; SQL Server or backend database knowledge is useful but not essential. We urgently require leadership in a fast-paced environment. #J-18808-Ljbffr ...

Senior Developer - Risk Technology - C#.NET, Python, Snowflake SQL (Vice President)

Hiring Organisation
Jefferies Financial Group
Location
London, UK
external vendor and internally developed analytics libraries to handle curve and vol surface construction and pricing of trades.We are seeking a hands‐on Senior Developer to build and operate a high‐scalable, AWS cloud-based risk platform leveraging a Snowflake database containing trade data, reference data … seamless end to end process for delivering risk.Participate in an on-call support rotaEssential Experience/Skills7+ years of development experience, Python & ideally C# .NET.Experience building and supporting pricing and risk management systems for one or more of the following asset classes (in order of importance) equities, fixed income ...

Senior Developer C# / MVC / Vue.js in Norwich - DMR Personnel Ltd

Hiring Organisation
Jobleads-UK
Location
Norwich, England, United Kingdom
Experience with ASP.NET, HTML, SASS/CSS, and web services. A broad technicalskillset with a willingness to learn new and emerging technologies. Technologies ASP.NET C# Cloud CSS JavaScript MVC SASS Vue Web Git SQL TypeScript Agile Team Environment We are a client-driven company that manages millions of pounds ...

Senior Technical Consultant - C# Developer

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
Clio Operate platform for top 100 law firms worldwide. Design and implement custom integrations, workflow components, and UI elements. Work across the full stack: C#, SQL Server, JavaScript, HTML, CSS. Collaborate with analysts, configurators, and engineers to deliver scalable solutions. Communicate directly with client stakeholders to gather requirements … software development, ideally on SaaS platforms at scale. Front‐end: JavaScript (vanilla + frameworks such as Vue, React, or similar), HTML5, CSS3. Back‐end: C# (.NET), SQL Server (including query optimisation). Strong communication skills and ability to explain technical concepts to developers and non‐technical stakeholders. Experience working ...

Senior Full Stack Developer | C#.NET, React | London

Hiring Organisation
Source Group International
Location
London, UK
hands-on role with strong influence over engineering standards, quality, and technical direction.Key Responsibilities Design, develop, test, and maintain scalable services using C#/.NET (ASP.NET Core) and RESTful APIs.Build responsive, accessible user interfaces using React, TypeScript, HTML, and CSS.Implement secure authentication/authorisation (e.g., OAuth2/OIDC … cloud deployment practices.Mentor engineers and promote best practice in engineering craft and delivery.Required Skills & Experience Extensive commercial experience in full stack development with C#/.NET and React.Strong knowledge of .NET Core, dependency injection, asynchronous programming, and API design.Strong React experience including state management and modern front-end tooling.Solid ...