1,601 to 1,625 of 2,075 C# Jobs in the UK

C# Software Engineer – Multithreading

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
Tech: C#, Multithreading, Grindgain, Linq, SQL, Winforms Challenge: Greenfield Trading platform, API development, industry specific challenges Firm: Well-known Fintech Trading Platform Vendor, City of London, 30 man flat global Dev Team Pay: 80k, Bonus- 750 training budget, Pension, Life/Health, Some Flex WorkingC# Software Engineer – MultithreadingQuant Capital … urgently looking for a C# Developer to work for our high profile investment management vendor.Our client is a well known global wealth management HFT software business. They provide valuations and pricing of derivatives to most of the buy side.This is an opportunity for an individual with a strong software development ...

Lead C# Software Engineer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 100 K
Lead C# Software Engineer 110k + BensQuant Capital is urgently looking for a Lead C# Developer to join our high profile client.70% Development 30% Management. This is a head of development role for a team of 6 reporting to a global head of technology. We are looking for a strong …/PhD in Computer Science (or other STEM major with relevant experience)Strong software analysis, design and development skillsMin 5 years professional experience in C#, Python, C++ or JavaKnowledge of relational databases and SQLExperience in or serious interest in finance and capital markets.This role suits someone from a software development ...

C# Backend Developer - Hedge Fund

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
C# Backend Developer – Hedge Fund Up to 95,000 + BonusQuant Capital is urgently looking for a C# Developer to join our high profile client. A $1billion strong Hedge fund with performance figures of 13%. They trade a number of products across but mainly FX in both high … They use a combination of proprietary data, superior technology, and aggressive execution to achieve their trading objectives. The firm is seeking to recruit a C# Engineer to join their expanding team in London. This is an ideal opportunity to get into a hedge fund. I am looking for a well ...

Staff Software Engineer, Traffic Team

Hiring Organisation
GitHub
Location
United Kingdom
Salary
£ 70 K
Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python OR Associate’s Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science … Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python OR Bachelor's Degree in Computer Science or related field AND 7+ years experience in Software Engineering, Computer ...

C#.NET Developer Fintech

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 100 K
C#.NET Developer FintechQuant Capital is urgently looking for a C# .NET Developerto join our high profile client.My client is a rapidly growing specialist fintech software house providing advanced solutions to the finance market. Their clients include many of the world’s leading banks and financial organisations such as Citi … across multiple related business sectors including securities services and custody, investment banks, fund administrators, asset managers, hedge funds, and data vendors.From day 1 the C# Developer/You will be involved in:Developing the latest Microsoft stack platforms and integration them with a variety of platforms.Creating a new greenfield wealth ...

C# ASP.NET Developer – Fintech

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
C# ASP.NET Developer – FintechQuant Capital is urgently looking for a .NET Developer with both C# and ASP.NET skillsto join our high profile client.Our client is a leading software provider to the front office wealth and asset management market with customers across the globe. Their product is completely tech driven … pipeline).The product has a web element as well as a backend server based high availability platform so work is mixed both ways. C# Developers must have:2 years commercial experience upwards (we have 3 roles)C#SQL or OracleDHTMLASP.NETIdeally some exposure to C++ or VB as some of the lower ...

Staff Software Engineer

Hiring Organisation
GitHub
Location
United Kingdom
Salary
£ 70 K
Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python OR Associate's Degree in Computer Science, Electrical Engineering, Electronics Engineering, Math, Physics, Computer Engineering, Computer Science … Computer Science, or related technical discipline with proven experience maintaining and delivering production software coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, Go, Ruby, Rust, or Python OR Bachelor's Degree in Computer Science or related field AND 7+ years experience in Software Engineering, Computer ...

C# Software Engineer .Net - Quant Trading

Hiring Organisation
Client Server
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
C# Software Engineer/Developer Newcastle onsite to £120k+ Join a highly regarded Financial Technology Consultancy developing sophisticated software used by Investment Banks, Hedge Funds and Asset Managers. This is an opportunity to work at the intersection of software engineering, quantitative finance and large scale distributed systems, building the platforms … that bring complex trading and risk models into production. As a C# Software Engineer you will design and develop high performance applications, APIs and services that support cross asset trading, analytics and risk management workflows. Collaborating with quantitative researchers and financial specialists, you'll tackle challenging technical problems involving scalability ...

Senior Software Engineer | API Enterprise | Full-Stack

Location
Greater London, England, United Kingdom
fast response times and data residency. You're a strong communicator who's comfortable owning product decisions and implementing them. Backend Mastery at Scale (C#/.NET): You have deep expertise designing scalable backend systems, RESTful APIs, and distributed architectures, primarily in C#/.NET, and you've worked with ...

Senior Software Engineer | API Enterprise | Full-Stack

Hiring Organisation
DeepL
Location
London, United Kingdom
Salary
£ 80 K
compliance, fast response times and data residency. You're a strong communicator who's comfortable owning product decisions and implementing themBackend Mastery at Scale (C#/.NET): You have deep expertise designing scalable backend systems, RESTful APIs, and distributed architectures, primarily in C#/.NET, and you've worked with ...

AI Software Engineer

Hiring Organisation
Searchability (UK) Ltd
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
FULL STACK SOFTWARE ENGINEER £45,000 - £70,000 (dependent on level/experience) Nottingham - Hybrid (3 days on-site, 2 days from home) C#/.NET | Modern JavaScript | SQL Server & PostgreSQL | AI Tooling | Cloud THE ROLE We're hiring Full Stack Software Engineers at multiple levels to join an established … fast-growing software business that's embracing AI at pace across its products. This is a back-end-leaning full stack role (C#/.NET) building and shipping features into real products that businesses genuinely depend on - not greenfield throwaway projects. Just as importantly, you'll be someone ...

AI Software Engineer

Hiring Organisation
Searchability
Location
Barnsley, South Yorkshire, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £80,000 per annum
SOFTWARE ENGINEER £60,000 - £80,000 (dependent on level/experience) Tankersley, South Yorkshire- Hybrid (3 days on-site, 2 days from home) C#/.NET | Modern JavaScript | SQL Server & PostgreSQL | AI Tooling | Cloud THE ROLE We're hiring AI Full Stack Software Engineers at multiple levels to join … established, fast-growing software business that's embracing AI at pace across its products. This is a back-end-leaning full stack role (C#/.NET) building and shipping features into real products that businesses genuinely depend on - not greenfield throwaway projects. Just as importantly, you'll be someone ...

AI Software Engineer

Hiring Organisation
Searchability
Location
Newcastle Upon Tyne, Tyne and Wear, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £80,000 per annum
SOFTWARE ENGINEER £60,000 - £80,000 (dependent on level/experience) Newcastle- Hybrid (3 days on-site, 2 days from home) C#/.NET | Modern JavaScript | SQL Server & PostgreSQL | AI Tooling | Cloud THE ROLE We're hiring AI Full Stack Software Engineers at multiple levels to join an established, fast … growing software business that's embracing AI at pace across its products. This is a back-end-leaning full stack role (C#/.NET) building and shipping features into real products that businesses genuinely depend on - not greenfield throwaway projects. Just as importantly, you'll be someone who has already ...

C# Dot Net Software Developer with Fixed Income and FX

Hiring Organisation
Nexus Jobs
Location
London, United Kingdom
Salary
£ 80 K
nowJob DescriptionC# .NET Software Developer with FX and Fixed IncomeOur Client is a niche boutique broker specialising in FX.They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with C# .NET.The Client would like meet candidates ideally with … tradeflow and pricing APIs.Maintaining the company’s daily operation on the existing platforms.Essential skills :-Minimum 3 to 5 years experience of Microsoft web technologies ( C#, ASP.NET Core MVC )Relational database experience (SQL Server)Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors.Ability to produce clean, well ...

Senior Software Developer - V05868

Hiring Organisation
Outsource UK
Location
Preston, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
£35.00 - £44.00 per hour
critical platform used by the RAF to monitor, diagnose, and maintain combat aircraft systems. You’ll join a collaborative team developing primarily .NET (C#) desktop applications (WPF/WinForms) integrated with Oracle databases. Key Responsibilities Analyse requirements and contribute to software design Develop and maintain robust, scalable code Write tests … technical documentation Support integration, build, and testing activities Contribute to tooling, standards, and team improvements Skills & Experience Essential: Strong C#/.NET experience Knowledge of VB6 WPF and/or WinForms Desirable: Git/ClearCase, Azure DevOps Oracle, SQL, XML Automated testing tools TDD, SOLID, Agile Additional Info 37 hours ...

Senior Full Stack Engineer - Contract

Hiring Organisation
Flagstone
Location
London, United Kingdom
Salary
£ 80 K
real team player who is approachable and a positive role model.What you’ll bring:We are a Microsoft shop, so our core language is C# and our platform is entirely in the cloud on Azure. We’d love to see experience in a combination of the below:Ideally over … years commercial development experience with C#/.Net/.Net CoreFront end coding ability with JavaScript, CSS, HTML and ReactA good understanding of SOLID principles, Event Driven Architecture (EDA) and Domain-Driven Design (DDD)Experience of RESTful API designExperience of Azure cloud development, and a cloud-first approachSQL skillsA good ...

Software Development Manager

Hiring Organisation
Spectrum IT Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£90000 - £100000/annum plus benefits
+ benefits If you're a technically strong engineering leader who built your career on solid engineering foundations (whether in C#/.NET or modern JavaScript frameworks) and still care deeply about code quality, DevOps maturity, and scalable systems, this is a genuinely exciting opportunity. We're partnered with … standards and lead the next phase of platform evolution. The Tech Environment The company's stack has evolved. Originally built on a Microsoft/C#/.NET foundation, the platform has transitioned to a more modern stack including: NestJS/NodeJS, Vue, Redis, SQL Server, Snowflake. They are open ...

.Net Web Developer

Hiring Organisation
Leo Technology Limited
Location
Colchester, Essex, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £45,000 per annum
contribute to the continued development of a wide range of business-critical applications and services. Key areas of responsibility: Produce reliable software solutions using C#, .NET and associated development frameworks. Enhance existing applications and introduce new functionality based on business requirements. Develop, monitor and support APIs connecting internal applications with … with colleagues to translate operational requirements into effective technical solutions. Contribute to improving the reliability, usability and efficiency of existing software. Current Tech Environment: C# alongside modern versions of .NET, including .NET 9 and .NET 10 .NET Core and Blazor Server Entity Framework Core with Microsoft SQL Server RESTful services ...

Full Stack Developer

Hiring Organisation
Oscar
Location
Birmingham, West Midlands (County), United Kingdom
Salary
£ 70 K
Full Stack Developer - Birmingham - Hybrid - C# .Net Core/Angular/Azure - 55,000 DOE The Role A market leading B2B SaaS company are looking to expand further by growing out another agile development team due to impressive sales performance across the globe no matter the market conditions.You will … skills, improving and refining them further! You will be joining a new functioning team working on their extensive web development product suite. Developer Requirements C# .Net CoreAngularAzure Service Bus/Rabbit MQJavaScript, HTML5, CSS3, SASS and Typescript Desirables Working knowledge of SOLID Principles and design patternsAzure DevOps/JiraWeb APIs ...

Software Engineer C#

Hiring Organisation
Redline Group
Location
Chelmsford, Essex, United Kingdom
Salary
£ 50 K
Location:Colchester, EssexSector:C++/C#/Python/JavaJob type:PermanentJob reference:THD1398Salary:Up to 55,000 + BonusHertfordshire up to 60k plus benefitsEmbedded, C++/C#/Python/Java Are you looking a Software Engineer C# role based in Colchester, Essex working for a global leading engineering … business? If so, my client is currently recruiting for a Software Engineer C# to join a pioneer in in advanced microelectronics and power-electronic automated x-ray metrology equipment. As a Software Engineer C#, you will be responsible for designing, developing, maintaining and documenting software functionalities particularly in the area ...

Product Support Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Fareham, Hampshire, United Kingdom
Employment Type
Full-Time
Salary
£28,000 - £30,000 per annum
Product Support Engineer | Software Support C#, SQL, JavaScript Hybrid Working - Fareham, Hampshire £30,000 + benefits We're looking for a driven Application Support Engineer to join my client and help deliver exceptional customer support for business-critical applications. If you enjoy problem-solving, working with clients, and collaborating with … implementing improvements (training provided) * Contributing to team development and continuous improvement initiatives Skills Required Commercial experience in application/software support Exposure to C#, SQL, JSON, JavaScript, HTML, IIS, SQL Server Strong problem-solving and analytical skills Excellent communication (technical non-technical) High attention to detail and organisation Self-motivated ...

Creatio Platform Developer

Hiring Organisation
Hyperloop Recruitment
Location
Manchester, North West, United Kingdom
Employment Type
Contract, Work From Home
technical best practices and solution design. Key ResponsibilitiesPlatform Development & Configuration Design, develop and maintain solutions on the Creatio platform . Develop custom functionality using C#, .NET, JavaScript and Creatio development capabilities where required. Translate business and technical requirements into effective, scalable solutions. Ensure solutions are maintainable, robust and aligned with … robust platform engineering and development practices. Skills & ExperienceEssential Proven experience delivering enterprise-scale solutions on the Creatio platform . Strong software development experience using C#, .NET, JavaScript and SQL . Experience extending platform functionality and developing integrations with internal and third-party systems. Strong understanding of business process automation ...

Backend Developer (Azure)

Hiring Organisation
Experis
Location
Derby, Derbyshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £425/day
deliver production-quality code from early in the assignment. The environment is Microsoft and Azure-led, with a backend platform built around C#/.NET, Azure Functions, Azure API Management, Azure SQL, Service Bus and Azure DevOps. What you'll be doing You'll be responsible for building, enhancing … lifecycle, from understanding requirements and shaping the technical approach through to build, test, deployment and operational support. Key skills we're looking for Strong C#/.NET backend development experience Azure Functions experience Azure API Management Azure Service Bus Azure SQL, including stored procedures, schema changes and performance awareness Azure ...

Head of Internal Systems Development

Hiring Organisation
Spectrum IT Recruitment
Location
Guildford, Surrey, United Kingdom
Employment Type
Permanent
Salary
£90000 - £100000/annum plus hybrid working and benefits
Systems Development Manager/Engineering Lead Internal business systems C#, .Net, SQL, Azure, CRM, (AI Savvy) Technical + Team Management Hybrid/Remote We are looking for an experienced Systems Development Manager to join an ambitious and successful SaaS tech business. This role combines hands-on software engineering with team … ways of working and support effective team collaboration. Essential experience: Proven experience leading or managing software engineering teams. Recent hands-on development experience with C#/.NET . Experience with modern cloud technologies, ideally Azure . Understanding of software architecture, APIs and scalable systems. Experience delivering projects within Agile environments. ...

Head of Internal Systems Development

Hiring Organisation
Spectrum IT Recruitment
Location
Portsmouth, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£90000 - £100000/annum plus hybrid working and benefits
Systems Development Manager/Engineering Lead Internal business systems C#, .Net, SQL, Azure, CRM, (AI Savvy) Technical + Team Management Hybrid/Remote - 1-2 days a week onsite in Portsmouth/Fareham area. We are looking for an experienced Systems Development Manager to join an ambitious and successful SaaS … ways of working and support effective team collaboration. Essential experience: Proven experience leading or managing software engineering teams. Recent hands-on development experience with C#/.NET . Experience with modern cloud technologies, ideally Azure . Understanding of software architecture, APIs and scalable systems. Experience delivering projects within Agile environments. ...