C# Job Vacancies

1,876 to 1,900 of 6,709 C# Jobs

C# Developer

London, England, United Kingdom
Trilogy International, A Korn Ferry Company
Job Title: Senior Software Developer (C#/.NET) Duration: 6 Months Initial Overview: We are seeking a highly experienced Senior .NET Developer ideally with proficiency in Blazor to join a collaborative development team responsible for designing, implementing, and maintaining complex web applications. The ideal candidate will have a track record of delivering robust, scalable software solutions and a proactive approach … continuous integration/delivery pipeline management. Required Skills and Experience: 5–8 years of experience in software development, ideally with a focus on enterprise-level applications. Strong expertise in C# and the .NET framework (2.0–4.x), as well as .NET 6/8. Demonstrated experience with Blazor for at least four years, ideally within large-scale application environments. Experience developing More ❯
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Software Engineer - Backend (C#)

London, England, United Kingdom
Trayport
paths Implement a new Automated Trading feature Benchmarking code to reduce latency Do some design/planning with a colleague and raise an RFC Our services are written with C# on .NET 6 We use a fair bit of SQL Server, Kafka and RabbitMQ Azure DevOps. We are big fans of Azure Pipelines! Some of our services are migrating away … in all stages of development including planning, implementation and delivery Pairing with other engineers to share and expand your knowledge Contributing to technical discussions Skills & Experience Strong knowledge of C# or any popular programming language Can write efficient, concurrent code Knowledge of how distributed systems work Experience with Git, TeamCity and Octopus will be valued but is not required Knowledge More ❯
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Lead Software Engineer - C#/.Net

Leeds, England, United Kingdom
Hybrid / WFH Options
ZipRecruiter
Job Description KPMG Curve: Lead Software Engineer – C#/.Net Base Location: Leeds based (Hybrid – 3 days per week in office) www.kpmgcareers.co.uk/experienced Welcome to KPMG Curve, our newest tech venture. We’re doing things differently. Here to solve our clients’ biggest challenges and uncover bigger opportunities, Curve stays at the cutting edge of technology and avoids the mundane. … responsibility for solutions. Oversee and support development activities of team members and contractors. Mentor junior team members. Qualifications: Capable of obtaining UK Security Vetting, including residency requirements. Expert in C#, .Net, with full-stack experience. Experience leading engineering teams building distributed, secure systems at scale. Strong understanding of design practices, architecture, and code reviews. Experience with containerization (Docker, Kubernetes). More ❯
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Software Developer – .NET C# SQL Server

Slough, England, United Kingdom
JAM IT Consultancy Ltd
Development team. Exciting projects and mind-blowing technologies to work with. Relocation package may be available for the right candidates. Key Responsibilities Development Write code in appropriate languages, principally C# or .NET. Design the architecture of new application components and achieve internal sign-off for development specifications where required. Develop back-end applications and features to meet customer/project More ❯
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C# developer/Backend developer, Software Development

Swindon, Wiltshire, United Kingdom
Hexagon AB
Move to Skip to Content Link Job Location (Short): Swindon, United Kingdom Workplace Type: Remote Business Unit: ALI Responsibilities Hexagon's Asset Lifecycle Intelligence division(Hexagon) is seeking a C# developer/Backend developer in the UK Applicants must have the right to work in the UK or must be eligible to work in the UK. Are you interested in …/Qualifications Have good interpersonal skills, and can work effectively on your own or as part of a team. Have a minimum of 3 years software development experience with C#/.NET, ideally working in an agile environment with a CI/CD based. development process based on Azure DevOps. Have a good understanding of developing with Docker container images More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Software Engineer - C#/.Net

Leeds, England, United Kingdom
Hybrid / WFH Options
KPMG UK
KPMG Curve: Lead Software Engineer – C#/.Net Base Location: Leeds based (Hybrid – 3 days per week in office) www.kpmgcareers.co.uk/experienced-professional/#LeBlender.OfficeLocations Welcome to KPMG Curve, our newest tech venture. And we’re doing things a little differently. Here to solve our clients’ biggest challenges and uncover even bigger opportunities, Curve is all about staying at the … limited to having resided in the UK for at least the past 5 years and being a UK national or dual UK national. Be a subject matter expert in C#, .Net coding, but full-stack experience preferred. Demonstrable experience leading engineering teams building distributed systems and secure products at scale. Have a solid understanding of design practices, system architecture and More ❯
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Software Engineer - Go & Python, Ruby or C# · United Kingdom (London) ·

London, England, United Kingdom
Corsearch C T Corporation
At Corsearch, we are dedicated to creating a world where consumers can trust the choices they make. As a global leader in Trademark and Brand Protection, we partner with businesses to safeguard their most valuable assets in an increasingly complex More ❯
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C# Developer - London- C# / .NET Core / SQL / Azure

London, England, United Kingdom
eFinancialCareers
Summary: A London-based hedge fund with a specialisation in quant and systematic trading are looking for a senior C# developer to join their London-based, agile team. Working on complex quantitative modelling and solutions, the successful C# developer will be working with the latest technologies in an agile and highly diverse environment. Technology includes the latest version of C# …/.NET Core, SQL and cloud technology. Requirements: STEM education Proficiency in C#/.NET Core Experience with low latency, scalable software and distributed computing is a plus Benefits: Competitive salary and performance-related bonus Highly flexible working environment in London Extremely diverse culture and working alongside top engineering talent, globally. Contact If you're interested in C# development roles More ❯
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Principal Software Engineer in Belfast - Ocho

Belfast, United Kingdom
Java Script Works
Requirements: Post-graduate engineering experience Ability and willingness to work with various technologies across multiple projects, including React, Angular, C#, Go, AWS, Java, and Node.js Proven experience of working in a small team Excellent communication skills Responsibilities: Write clean code to support our technological initiatives. Technologies: AWS Angular C# Java React NodeJS Cloud ASP.NET Support JavaScript More: We are a … we invite you to join our small team. Requirements include post-graduate engineering experience, the ability and willingness to work with various technologies across multiple projects (including React, Angular, C#, Go, AWS, Java, and Node.js), proven experience of working in a small team, and excellent communication skills. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior software engineer

Portsmouth, England, United Kingdom
Hybrid / WFH Options
Harrington Starr
Job Description: Senior Software Engineer Tech Stack: C#, .NET, Microservices, Docker, Kubernetes, AWS/Azure United Kingdom Full Remote: Perm Role Salary: £85,000 - £110,000 Harrington Starr has partnered with an innovative start up FinTech who specialise in providing market access and data from their ultra low-latency platform to financial service firms, leading exchanges and single dealers across … digital assets, FIX and more. They are looking to hire a Senior C#, .NET Engineer with strong experience in start-up/scale up firms, able to take ownership of developing new applications, adding features to existing systems and contributing to the growth and success of the companies core products. Key Requirements: Extensive C#, .NET development experience (5+ years) Strong … this opportunity in further detail, please apply below or send through a copy of your up-to-date CV via email to [emailprotected] . Senior Software Engineer Tech Stack: C#, .NET, Microservices, Docker, Kubernetes, AWS/Azure United Kingdom Full Remote: Perm Role Salary: £85,000 - £110,000 Harrington Starr has partnered with an innovative start up FinTech who specialise More ❯
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Senior software engineer

Guildford, England, United Kingdom
Hybrid / WFH Options
Harrington Starr
Job Description: Senior Software Engineer Tech Stack: C#, .NET, Microservices, Docker, Kubernetes, AWS/Azure United Kingdom Full Remote: Perm Role Salary: £85,000 - £110,000 Harrington Starr has partnered with an innovative start up FinTech who specialise in providing market access and data from their ultra low-latency platform to financial service firms, leading exchanges and single dealers across … digital assets, FIX and more. They are looking to hire a Senior C#, .NET Engineer with strong experience in start-up/scale up firms, able to take ownership of developing new applications, adding features to existing systems and contributing to the growth and success of the companies core products. Key Requirements: Extensive C#, .NET development experience (5+ years) Strong … this opportunity in further detail, please apply below or send through a copy of your up-to-date CV via email to [emailprotected] . Senior Software Engineer Tech Stack: C#, .NET, Microservices, Docker, Kubernetes, AWS/Azure United Kingdom Full Remote: Perm Role Salary: £85,000 - £110,000 Harrington Starr has partnered with an innovative start up FinTech who specialise More ❯
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Senior software engineer

Gloucester, England, United Kingdom
Hybrid / WFH Options
Harrington Starr
Job Description: Senior Software Engineer Tech Stack: C#, .NET, Microservices, Docker, Kubernetes, AWS/Azure United Kingdom Full Remote: Perm Role Salary: £85,000 - £110,000 Harrington Starr has partnered with an innovative start up FinTech who specialise in providing market access and data from their ultra low-latency platform to financial service firms, leading exchanges and single dealers across … digital assets, FIX and more. They are looking to hire a Senior C#, .NET Engineer with strong experience in start-up/scale up firms, able to take ownership of developing new applications, adding features to existing systems and contributing to the growth and success of the companies core products. Key Requirements: Extensive C#, .NET development experience (5+ years) Strong … this opportunity in further detail, please apply below or send through a copy of your up-to-date CV via email to [emailprotected] . Senior Software Engineer Tech Stack: C#, .NET, Microservices, Docker, Kubernetes, AWS/Azure United Kingdom Full Remote: Perm Role Salary: £85,000 - £110,000 Harrington Starr has partnered with an innovative start up FinTech who specialise More ❯
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Senior Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Harrington Starr
Senior C# Developer - Fixed Income Key Technologies: C#, .NET, .NET Core, Azure, SQL London Perm Role | Hybrid Working Structure £80,000 - £110,000 Harrington Starr has partnered with a global Investment Bank who are looking to hire a seasoned Senior C# Developer with extensive experience developing Front Office trading systems - specifically Fixed Income . Key Responsibilities: Design, develop and maintain … Front Office systems written in C#, ,NET Collaborate closely with Front Office stakeholders around the globe from product managers to traders Developing with the existing systems technologies and integration with cloud based architecture (azure) Strong business knowledge with Fixed Income, collaborating with traders to achieve strategic goals Key Benefits: Competitive base salary up to £110,000 based on previous experience More ❯
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Senior Software Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Harrington Starr
Senior C# Developer - Fixed Income Key Technologies: C#, .NET, .NET Core, Azure, SQL London Perm Role | Hybrid Working Structure £80,000 - £110,000 Harrington Starr has partnered with a global Investment Bank who are looking to hire a seasoned Senior C# Developer with extensive experience developing Front Office trading systems - specifically Fixed Income . Key Responsibilities: Design, develop and maintain … Front Office systems written in C#, ,NET Collaborate closely with Front Office stakeholders around the globe from product managers to traders Developing with the existing systems technologies and integration with cloud based architecture (azure) Strong business knowledge with Fixed Income, collaborating with traders to achieve strategic goals Key Benefits: Competitive base salary up to £110,000 based on previous experience More ❯
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SENIOR SOFTWARE DEVLOPER

Newark, Nottinghamshire, England, United Kingdom
Searchability
SOFTWARE ENGINEER Salary of £50,000 - £55,000 C#/.Net Core/JavaScript/Azure/SQL Hybrid role - 3 days per week in Newark-on-Trent To find out more call Beth onor email ABOUT THE CLIENT: My client are a leading Midlands based company working on products for their leading clients. They have sites across the UK … a talented software engineer with a leaning towards the back-end but also capable of working full stack when needed. SOFTWARE ENGINEER - ESSENTIAL SKILLS: 5+ years of industry experience C#/.Net/JavaScript/SQL Teamwork and interpersonal skills KEY SKILLS: C#, .Net, JavaScript, SQL More ❯
Employment Type: Full-Time
Salary: £50,000 - £55,000 per annum
Posted:

Software Engineer

United Kingdom
Hybrid / WFH Options
Accelero
Contract Software Engineer – C#/.NET | AWS | Terraform | Docker Remote (UK-based) £450-£500 per day (Outside IR35) 6 months Overview: We’re looking for an experienced Contract Software Engineer to join a fast-paced, high-performing engineering team on a fully remote basis. You’ll be working on the design, development, and deployment of scalable, cloud-native solutions using … C#/.NET , AWS , Terraform , and Docker . This is a 6-month contract, operating outside IR35 , offering £500 per day . You'll play a key role in building modern infrastructure and services in a collaborative and agile environment. Key Responsibilities: Design, develop, and maintain backend services using C#/.NET . Build and deploy infrastructure using Terraform and … software. Participate in code reviews, sprint planning, and technical discussions. Contribute to improving CI/CD pipelines and cloud infrastructure best practices. Tech Stack: Must-Have: Strong experience with C#/.NET Core Solid commercial experience with AWS cloud services Proficient with Terraform for infrastructure-as-code Good working knowledge of Docker Desirable: Experience with Kafka (or similar event streaming More ❯
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Java Software Engineer

London Area, United Kingdom
Oliver Bernard
Lead Java/C# Engineer - Contract outside IR35 A leading financial services firm based in London is seeking a Lead Java/C# Engineer on a contract basis to drive forward the delivery of a high-performance, cloud-native platform built around event sourcing principles. About the Role: As the Lead Engineer, you’ll be hands-on while also guiding … pivotal role in the design and delivery of scalable, resilient applications leveraging modern cloud technologies and distributed architectures. Key Responsibilities: Lead the design, development, and deployment of Java and C# services. Architect event-driven systems with a strong focus on event sourcing and CQRS. Implement scalable solutions using cloud platforms (AWS, Azure, or GCP). Collaborate closely with architects, product … engineers and promote best practices in engineering and DevOps. Required Skills: Proven experience as a Lead Engineer in enterprise-level systems. Strong hands-on development experience in Java and C#/.NET. Deep understanding of event sourcing, CQRS, and distributed system patterns. Experience with cloud-native architectures (preferably Azure but AWS & GCP also fine). Solid knowledge of messaging/ More ❯
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Java Software Engineer

City of London, London, United Kingdom
Oliver Bernard
Lead Java/C# Engineer - Contract outside IR35 A leading financial services firm based in London is seeking a Lead Java/C# Engineer on a contract basis to drive forward the delivery of a high-performance, cloud-native platform built around event sourcing principles. About the Role: As the Lead Engineer, you’ll be hands-on while also guiding … pivotal role in the design and delivery of scalable, resilient applications leveraging modern cloud technologies and distributed architectures. Key Responsibilities: Lead the design, development, and deployment of Java and C# services. Architect event-driven systems with a strong focus on event sourcing and CQRS. Implement scalable solutions using cloud platforms (AWS, Azure, or GCP). Collaborate closely with architects, product … engineers and promote best practices in engineering and DevOps. Required Skills: Proven experience as a Lead Engineer in enterprise-level systems. Strong hands-on development experience in Java and C#/.NET. Deep understanding of event sourcing, CQRS, and distributed system patterns. Experience with cloud-native architectures (preferably Azure but AWS & GCP also fine). Solid knowledge of messaging/ More ❯
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Software Engineers

Nottingham, Nottinghamshire, England, United Kingdom
Searchability
SOFTWARE ENGINEERS £35-65k Salary C#/.Net Core/JavaScript/Azure/SQL Hybrid role - 3 days per week in Nottingham ABOUT US We are a leading Midlands based company working on products for our leading clients. We have sites across the UK but base ourselves in the East Midlands. We pride ourselves on being a great … will be a talented software engineer with a leaning towards the back-end but also capable of working full stack when needed. ESSENTIAL SKILLS 3+ years of industry experience C#/.Net/JavaScript/SQL Teamwork and interpersonal skills TO BE CONSIDERED Please either apply through this advert or emailing me directly via . For further information please call … this role, you give express consent for us to process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS C#/.Net/JavaScript/SQL More ❯
Employment Type: Full-Time
Salary: £40,000 - £65,000 per annum
Posted:

SOFTWARE DEVELOPER

Nottingham, Nottinghamshire, England, United Kingdom
Searchability
Software Developers £35-65k Salary C#/.Net Core/JavaScript/Azure/SQL Hybrid role - 3 days per week in Nottingham Call Beth on to discuss further or email ABOUT US We are a leading Midlands based company working on products for our leading clients. We have sites across the UK but base ourselves in the East … will be a talented software engineer with a leaning towards the back-end but also capable of working full stack when needed. ESSENTIAL SKILLS 3+ years of industry experience C#/.Net/JavaScript/SQL Teamwork and interpersonal skills TO BE CONSIDERED Please either apply through this advert or emailing me directly via . For further information please call … this role, you give express consent for us to process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLS C#/.Net/JavaScript/SQL More ❯
Employment Type: Full-Time
Salary: £35,000 - £65,000 per annum
Posted:

.NET Software Engineer - Fully Remote

United Kingdom
Hybrid / WFH Options
Oliver Bernard
.NET Software Engineer - C#, .NET, Azure cloud services - (Mid & Snr) £60k-£100k A unique opportunity to help shape the future of cross-border financial infrastructure. Summary A pioneering technology firm is expanding as it prepares to launch an innovative, cloud-native platform focused on global liquidity movement. As part of this growth, the company is seeking experienced Software Engineers to … lifecycle—from design through deployment and monitoring—is essential. Senior Engineers will also be expected to provide mentorship and technical leadership within their teams. Key Requirements: Professional experience with C# (.NET) Expertise in recent C# and .NET versions (e.g. C# v9.0+ and .NET 6.0+, ideally v10.0/.NET 8.0) Proficiency in Azure cloud services (e.g. Azure SQL, Cosmos DB, Functions … is suited to individuals seeking a challenging, high-impact engineering position at the intersection of fintech and infrastructure, where secure, scalable, and performant software is critical. .NET Software Engineer - C#, .NET, Azure cloud services - (Mid & Snr) £60k-£100k More ❯
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.NET Software Engineer - Fully Remote

East London, London, United Kingdom
Hybrid / WFH Options
Oliver Bernard
.NET Software Engineer - C#, .NET, Azure cloud services - (Mid & Snr) £60k-£100k A unique opportunity to help shape the future of cross-border financial infrastructure. Summary A pioneering technology firm is expanding as it prepares to launch an innovative, cloud-native platform focused on global liquidity movement. As part of this growth, the company is seeking experienced Software Engineers to … lifecycle—from design through deployment and monitoring—is essential. Senior Engineers will also be expected to provide mentorship and technical leadership within their teams. Key Requirements: Professional experience with C# (.NET) Expertise in recent C# and .NET versions (e.g. C# v9.0+ and .NET 6.0+, ideally v10.0/.NET 8.0) Proficiency in Azure cloud services (e.g. Azure SQL, Cosmos DB, Functions … is suited to individuals seeking a challenging, high-impact engineering position at the intersection of fintech and infrastructure, where secure, scalable, and performant software is critical. .NET Software Engineer - C#, .NET, Azure cloud services - (Mid & Snr) £60k-£100k More ❯
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.NET Software Engineer - Fully Remote

City of London, London, United Kingdom
Hybrid / WFH Options
Oliver Bernard
.NET Software Engineer - C#, .NET, Azure cloud services - (Mid & Snr) £60k-£100k A unique opportunity to help shape the future of cross-border financial infrastructure. Summary A pioneering technology firm is expanding as it prepares to launch an innovative, cloud-native platform focused on global liquidity movement. As part of this growth, the company is seeking experienced Software Engineers to … lifecycle—from design through deployment and monitoring—is essential. Senior Engineers will also be expected to provide mentorship and technical leadership within their teams. Key Requirements: Professional experience with C# (.NET) Expertise in recent C# and .NET versions (e.g. C# v9.0+ and .NET 6.0+, ideally v10.0/.NET 8.0) Proficiency in Azure cloud services (e.g. Azure SQL, Cosmos DB, Functions … is suited to individuals seeking a challenging, high-impact engineering position at the intersection of fintech and infrastructure, where secure, scalable, and performant software is critical. .NET Software Engineer - C#, .NET, Azure cloud services - (Mid & Snr) £60k-£100k More ❯
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.NET Software Engineer - Fully Remote

Altrincham, Greater Manchester, United Kingdom
Hybrid / WFH Options
Oliver Bernard
.NET Software Engineer - C#, .NET, Azure cloud services - (Mid & Snr) £60k-£100k A unique opportunity to help shape the future of cross-border financial infrastructure. Summary A pioneering technology firm is expanding as it prepares to launch an innovative, cloud-native platform focused on global liquidity movement. As part of this growth, the company is seeking experienced Software Engineers to … lifecycle—from design through deployment and monitoring—is essential. Senior Engineers will also be expected to provide mentorship and technical leadership within their teams. Key Requirements: Professional experience with C# (.NET) Expertise in recent C# and .NET versions (e.g. C# v9.0+ and .NET 6.0+, ideally v10.0/.NET 8.0) Proficiency in Azure cloud services (e.g. Azure SQL, Cosmos DB, Functions … is suited to individuals seeking a challenging, high-impact engineering position at the intersection of fintech and infrastructure, where secure, scalable, and performant software is critical. .NET Software Engineer - C#, .NET, Azure cloud services - (Mid & Snr) £60k-£100k More ❯
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.NET Software Engineer - Fully Remote

Bury, Greater Manchester, United Kingdom
Hybrid / WFH Options
Oliver Bernard
.NET Software Engineer - C#, .NET, Azure cloud services - (Mid & Snr) £60k-£100k A unique opportunity to help shape the future of cross-border financial infrastructure. Summary A pioneering technology firm is expanding as it prepares to launch an innovative, cloud-native platform focused on global liquidity movement. As part of this growth, the company is seeking experienced Software Engineers to … lifecycle—from design through deployment and monitoring—is essential. Senior Engineers will also be expected to provide mentorship and technical leadership within their teams. Key Requirements: Professional experience with C# (.NET) Expertise in recent C# and .NET versions (e.g. C# v9.0+ and .NET 6.0+, ideally v10.0/.NET 8.0) Proficiency in Azure cloud services (e.g. Azure SQL, Cosmos DB, Functions … is suited to individuals seeking a challenging, high-impact engineering position at the intersection of fintech and infrastructure, where secure, scalable, and performant software is critical. .NET Software Engineer - C#, .NET, Azure cloud services - (Mid & Snr) £60k-£100k More ❯
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C#
10th Percentile
£37,574
25th Percentile
£48,930
Median
£65,000
75th Percentile
£80,000
90th Percentile
£100,000