C# Software Engineer Jobs in England

1 to 25 of 175 C# Software Engineer Jobs in England

Senior .Net C# Software Engineer - Global Energy Co

London Area, United Kingdom
Eaglecliff Recruitment
Exciting opportunity for a Senior .Net C# Software Engineer to join this global Energy company. This is an exciting time to join this world-leading Energy company as it evolves from a traditional Oil & Gas enterprise into a future-focused Energy leader. This transformation includes the establishment of a highly successful new Power Trading desk … Requirements – Essentials • 8+ years of hands-on software development experience, spanning front-end, back-end, and cloud automation/orchestration. • Strong proficiency in back-end development using C# and .NET Core 5/6. • Cloud-native development expertise on Microsoft Azure, including serverless containers (Kubernetes/Docker). • CI/CD pipeline experience, using GitHub Actions or More ❯
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Senior .Net C# Software Engineer - Global Energy Co

City of London, London, United Kingdom
Eaglecliff Recruitment
Exciting opportunity for a Senior .Net C# Software Engineer to join this global Energy company. This is an exciting time to join this world-leading Energy company as it evolves from a traditional Oil & Gas enterprise into a future-focused Energy leader. This transformation includes the establishment of a highly successful new Power Trading desk … Requirements – Essentials • 8+ years of hands-on software development experience, spanning front-end, back-end, and cloud automation/orchestration. • Strong proficiency in back-end development using C# and .NET Core 5/6. • Cloud-native development expertise on Microsoft Azure, including serverless containers (Kubernetes/Docker). • CI/CD pipeline experience, using GitHub Actions or More ❯
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Senior Full Stack Software Engineer - C#/.Net

London, England, United Kingdom
Lorien
Senior Full Stack Software Engineers with a background in software development using C#/.NET and Blazor OR Angular are required by this major client, to join their teams in Glasgow who build a range of products to support one of their core business functions. To secure one of these Senior Software Engineer roles you must come from a Software Development background and be able to demonstrate the following experience: Be a subject matter expert in full stack C#/.Net Core. Must have hands on experience in Front End development using Blazor, Angular OR React Demonstrable experience building distributed systems and secure products at scale. Have a … the chance to work on a wide range of in house and client facing applications as part of one of their small Agile Squads using the latest versions of C#, .NET on the Azure Cloud. IND_PC2 Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy. #J-18808-Ljbffr More ❯
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Senior .Net C# Software Engineer - Global Energy Co

Slough, England, United Kingdom
JR United Kingdom
Senior .Net C# Software Engineer - Global Energy Co, Slough Exciting opportunity for a Senior .Net C# Software Engineer to join this global energy company. This is an exciting time to join this world-leading energy company as it evolves from a traditional Oil & Gas enterprise into a future-focused energy … Requirements – Essentials 8+ years of hands-on software development experience, spanning front-end, back-end, and cloud automation/orchestration. Strong proficiency in back-end development using C# and .NET Core 5/6. CI/CD pipeline experience, using GitHub Actions or Azure DevOps. Database development skills in SQL, NoSQL, and cloud-native data stores. Front More ❯
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Senior .Net C# Software Engineer - Global Energy Co

London, England, United Kingdom
JR United Kingdom
Social network you want to login/join with: Senior .Net C# Software Engineer - Global Energy Co, London Client: Eaglecliff Recruitment Location: London, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 2 Posted: 27.06.2025 Expiry Date: 11.08.2025 Job Description: Exciting opportunity for a Senior .Net C# Software Engineer … Requirements – Essentials 8+ years of hands-on software development experience, spanning front-end, back-end, and cloud automation/orchestration. Strong proficiency in back-end development using C# and .NET Core 5/6. CI/CD pipeline experience, using GitHub Actions or Azure DevOps. Database development skills in SQL, NoSQL, and cloud-native data stores. Front More ❯
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(Senior) Software Engineer C# & .NET d/f/m

London, England, United Kingdom
RWE
Senior) Software Engineer C# & .NET d/f/m Join to apply for the (Senior) Software Engineer C# & .NET d/f/m role at RWE (Senior) Software Engineer C# & .NET d/f/m 1 week ago Be among the first … applicants Join to apply for the (Senior) Software Engineer C# & .NET d/f/m role at RWE RWE Supply & Trading GmbH To start as soon as possible, full time/part time, permanent RWE Supply & Trading GmbH To start as soon as possible, full time/part time, permanent Functional area: IT/… trading and analysis communities as well as support functions and will become an ever increasing asset across the group in the future. You will work apply your expertise in C# and .Net to build robust data services within the Mix system and help us future proof our architecture from a security and technological perspective . This role is perfect More ❯
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Senior Software Engineer - C#

Eastleigh, Hampshire, South East, United Kingdom
Procode
Title: Senior Software Engineer (C#) Department: Procode IT Location: Commutable distance of Chandlers Ford Salary: Circa £56,238 + 15% discretionary bonus scheme Are you an experienced Software Engineer with a strong track record in C#, .NET core & ASP.NET core? Do you enjoy guiding, mentoring and supporting others within a … holds? Do you have the drive to want to deliver great solutions for customers? Then we have an exciting opportunity as a Senior Software Engineer (C#), where we aim to provide you with a uniquely inclusive and diverse workplace, which showcases the extraordinary in all of us, by enabling you to be the best you … within Procode. You will also be supporting the ongoing development of other software engineers within the team. Who are we looking for? Your in-depth knowledge of C#, .NET core & ASP.NET core, will enable you to swiftly become a productive member of the team. Your experience working in an agile environment will allow you to integrate seamlessly More ❯
Employment Type: Permanent
Salary: £55,000
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Snr Software Engineer - Full Stack (C# .Net) (Remote in the United Kingdom)

London, England, United Kingdom
Hybrid / WFH Options
KnowBe4
Social network you want to login/join with: Snr Software Engineer - Full Stack (C# .Net) (Remote in the United Kingdom), London col-narrow-left Client: KnowBe4 Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: db1ac7baf1a8 Job Views: 22 Posted: 22.06.2025 Expiry Date: 06.08.2025 col-wide … for KnowBe4’s customers, alongside other engineers in a fast-paced, agile development environment. To learn more about the product this position deals with - click here: Responsibilities: Develops software using the KnowBe4 Software Development Lifecycle and Agile Methodologies Recommends solutions to engineering problems Assist other team members by providing technical direction Defines approaches and solutions to … cloud-native infrastructure in a CI/CD environment. 3-5+ Years of experience working in a compiled programming language Solid hands-on Object-Oriented Programming (OOP) experience C# .Net Solid understanding of software design patterns (best practices) and anti-patterns Solid hands-on experience implementing REST and/or GraphQL based micro-services Able to More ❯
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C# Senior Software Engineer

Stockport, Lancashire, United Kingdom
Hybrid / WFH Options
Adria Solutions Ltd
C# Senior Software Engineer Our client is an established software company with over 20 years of experience delivering innovative digital platforms to a wide user base. They are looking for a Senior Software Developer to join a small, collaborative team working across the full Microsoft and Azure technology stack. This is … both legacy and greenfield systems, contribute to architectural decisions, and support the continuous improvement of development practices. Key responsibilities: Develop and maintain scalable, high-quality software using C#, .NET, and Azure Lead on coding tasks and contribute to system architecture Perform code reviews and mentor junior developers Collaborate across teams to deliver business-critical solutions Provide second … line technical support as needed Essential experience: 5+ years in commercial software development Proficiency in C#, .NET, SQL Server, and JavaScript Experience with Azure services and DevOps tools Understanding of secure coding and software development best practices Desirable experience: Microservices, containers (Docker/Kubernetes) Front-end frameworks such as Vue.js Messaging systems (e.g. Service Bus More ❯
Employment Type: Permanent
Salary: GBP Annual
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C# Senior Software Engineer

Manchester, Lancashire, England, United Kingdom
Hybrid / WFH Options
Adria Solutions
C# Senior Software Engineer Our client is an established software company with over 20 years of experience delivering innovative digital platforms to a wide user base. They are looking for a Senior Software Developer to join a small, collaborative team working across the full Microsoft and Azure technology stack. This is … both legacy and greenfield systems, contribute to architectural decisions, and support the continuous improvement of development practices. Key responsibilities: Develop and maintain scalable, high-quality software using C#, .NET, and Azure Lead on coding tasks and contribute to system architecture Perform code reviews and mentor junior developers Collaborate across teams to deliver business-critical solutions Provide second … line technical support as needed Essential experience: 5+ years in commercial software development Proficiency in C#, .NET, SQL Server, and JavaScript Experience with Azure services and DevOps tools Understanding of secure coding and software development best practices Desirable experience: Microservices, containers (Docker/Kubernetes) Front-end frameworks such as Vue.js Messaging systems (e.g. Service Bus More ❯
Employment Type: Full-Time
Salary: £50,000 - £60,000 per annum, Negotiable
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C# Senior Software Engineer

Manchester, North West, United Kingdom
Hybrid / WFH Options
Adria Solutions
C# Senior Software Engineer Our client is an established software company with over 20 years of experience delivering innovative digital platforms to a wide user base. They are looking for a Senior Software Developer to join a small, collaborative team working across the full Microsoft and Azure technology stack. This is … both legacy and greenfield systems, contribute to architectural decisions, and support the continuous improvement of development practices. Key responsibilities: Develop and maintain scalable, high-quality software using C#, .NET, and Azure Lead on coding tasks and contribute to system architecture Perform code reviews and mentor junior developers Collaborate across teams to deliver business-critical solutions Provide second … line technical support as needed Essential experience: 5+ years in commercial software development Proficiency in C#, .NET, SQL Server, and JavaScript Experience with Azure services and DevOps tools Understanding of secure coding and software development best practices Desirable experience: Microservices, containers (Docker/Kubernetes) Front-end frameworks such as Vue.js Messaging systems (e.g. Service Bus More ❯
Employment Type: Permanent, Work From Home
Salary: £60,000
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Software Engineer - C# .Net developer

Crawley, Sussex, United Kingdom
Gold Group
Software Engineer - C#/.Net The role: You will be part of a team of highly talented engineers, designing and developing software products that deliver automated and integrated quality assurance in radiation therapy. The software you will deliver enables our customers' clinical staff to optimize their equipment's performance and deliver … of working. Ensure that all products and documents are developed in accordance with the development process. Required experience: Bachelor's degree in Computer Science or STEM. Development experience with C# .NET 8 (and above). Development experience with web-based applications. Fluent in English with strong communication skills (verbal and written). Strong quality culture. Be knowledgeable in our … core and perspective tech: C#/.NET, Java, Spring, Backend API development, Angular, JavaScript, Bootstrap. Experience with Azure DevOps and CI/CD pipelines. Experience with Unit Testing Frameworks. Experience with test automation, e.g. Cypress Experience with API test automation, e.g. jMeter, Reqnroll. Experience working in a Scrum team using Agile methodologies. Services advertised by Gold Group are those More ❯
Employment Type: Permanent
Salary: GBP 45,000 - 50,000 Annual
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Software Engineer - C# .Net developer

Crawley, West Sussex, United Kingdom
Gold Group
Software Engineer - C#/.Net The role: You will be part of a team of highly talented engineers, designing and developing software products that deliver automated and integrated quality assurance in radiation therapy. The software you will deliver enables our customers' clinical staff to optimize their equipment's performance and deliver … of working. Ensure that all products and documents are developed in accordance with the development process. Required experience: Bachelor's degree in Computer Science or STEM. Development experience with C# .NET 8 (and above). Development experience with web-based applications. Fluent in English with strong communication skills (verbal and written). Strong quality culture. Be knowledgeable in our … core and perspective tech: C#/.NET, Java, Spring, Backend API development, Angular, JavaScript, Bootstrap. Experience with Azure DevOps and CI/CD pipelines. Experience with Unit Testing Frameworks. Experience with test automation, e.g. Cypress Experience with API test automation, e.g. jMeter, Reqnroll. Experience working in a Scrum team using Agile methodologies. Services advertised by Gold Group are those More ❯
Employment Type: Permanent
Salary: £45000 - £50000/annum
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Software Engineer (.NET, C#)

London, England, United Kingdom
Alteam
Join to apply for the Software Engineer (.NET, C#) role at alteam Join to apply for the Software Engineer (.NET, C#) role at alteam Get AI-powered advice on this job and more exclusive features. This range is provided by alteam. Your actual pay will be based on your skills … and experience — talk with your recruiter to learn more. Base pay range $65,000.00/yr - $75,000.00/yr Job Title : .NET & C# Backend Developer Location : Remote (US time zone preferred) Type : Full-Time | Contractor or Employee Start Date : ASAP Project : 6-12 montsh for a fast-growing US SaaS scale-up About Us Alteam is more than … opportunities. Our collaboration with various organizations allows us to build teams that are skilled and adept in agile delivery standards. The Role We’re looking for a skilled .NET & C# Backend Developer to join our team and contribute to the ongoing development of our SaaS platform. You will work directly with our Tech Lead to build new backend functionality More ❯
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Junior C# Software Engineer

Welwyn Garden City, England, United Kingdom
PayPoint Group
Job Details: Junior C# Software Engineer Full details of the job. Vacancy Name Vacancy Name Junior C# Software Engineer Vacancy No Vacancy No VN354 Employment Type Employment Type Full-Time Business Name Business Name PayPoint Network Ltd Location Overview of Role The Junior Developer role within the Settlement and Billing … deliver to deadlines in an environment with multiple competing requirements. A commitment to delivering high-quality, well-tested software. The ability and desire to work across the entire software stack, from server-side and batch processing components to front-end web development. Qualifications & Experience Essential Skills: Basic understanding of software development … practices Familiarity with Agile methodologies (Scrum or Kanban) Basic understanding of Test-Driven Development (TDD) and unit testing Knowledge of core concepts in .NET/.NET Core Frameworks and C# Basic knowledge of Object-Relational Mapping (ORM) technology (e.g. Entity Framework) Understanding of fundamental programming principles (e.g. SOLID, clean code) Basic experience with version control systems (e.g. Git) Desirable More ❯
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Backend Software Engineer C# .Net - Trading

London, England, United Kingdom
Hybrid / WFH Options
Client Server
and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Client Server Backend Software Engineer/Developer (C# .Net Core Cloud CQRS) London/WFH to £80k Are you a technologist with strong backend C# .Net skills? You could be progressing your career at in a … Software Engineer you'll be designing and developing high quality, maintainable, and reliable code for a real-time, low latency trading systems built mostly in C# and React deployed to Azure. You'll focus on C# .Net backend development within an AWS environment, but also with exposure across the full technology stack in a … scratch. Location/WFH: You'll join colleagues in the London office Monday to Wednesday with flexibility to work from home Thursday and Friday. About you: You have strong C# .Net Core backend development experience You have a good knowledge of microservices and Cloud (AWS or Azure) experience, ideally you'll have some experience with Docker/Kubernetes, EKS More ❯
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Senior Software Engineer C# .Net - relocate to Newcastle!

London, England, United Kingdom
Client Server
Senior Software Engineer C# .Net - relocate to Newcastle! This range is provided by Client Server. Your actual pay will be 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 Software Engineer/Developer (C#Software Engineer, you will collaborate with a small, talented team to deliver the core trading platform within a Microsoft environment, using the latest versions of C# .Net to produce high-quality code. The company has ambitious growth plans, and this is a great opportunity to be involved from the ground up and advance your career. … Group university, backed by A's at A-level. You're a technologist who enjoys collaborating and problem-solving, working on complex, distributed systems. You have expertise with modern C# .Net Core; Python skills would also be beneficial. You have a strong knowledge of modern software engineering best practices and experience across the full software More ❯
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Software Engineer .NET C#

Hounslow, England, United Kingdom
JR United Kingdom
Social network you want to login/join with: Software Engineer (.NET C#), south west london col-narrow-left Client: TransPerfect Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 1 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide Job Description: We’re looking for a … Backend Engineer to join our global team to be responsible for the quality, development, and execution of our software products. You will be part of a technology department that is comprised of a successful and multidisciplinary group of professionals located across the globe – Barcelona, New York, London, Manchester, Bucharest and India. If you’re ready to … in computer science, engineering, or related field 3+ years of experience in software development, with a focus on building scalable and reliable systems Extensive knowledge of DotNet C#, LINQ, MS SQL, Entity Framework and related technologies Capable to use version control software such as GIT Knowledge of SOLID principles Knowledge of clean code practices Experience More ❯
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(Senior) Software Engineer C# & .NET d/f/m

Swindon, Wiltshire, United Kingdom
RWE AG
Senior) Software Engineer C# & .NET d/f/m Location(s): Swindon, Wiltshire, GB, SN5 6PB; Essen, NW, DE, 45141; London, City of London, GB, EC2R 8HP Company: RWE Supply & Trading GmbH Start Date: As soon as possible, full time/part time, permanent Functional area: IT/Digital Remuneration: tariff/non-tariff … within our organization. Data is central to our trading and analysis activities and will continue to be a vital asset across the group. You will apply your expertise in C# and .NET to develop robust data services within the Mix system and help future-proof our architecture from security and technological perspectives. Experience with AWS environments is highly desirable. … If this sounds appealing, then apply now! Your future responsibilities Design and develop scalable back-end services and APIs using C# and .NET 8 Implement data extraction and transformation logic within .NET environments Utilize Python for data processing, automation, and application logic as needed Enhance and maintain the Market Data API and liaise with business teams for new requirements More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer (.NET C#)

Manchester Area, United Kingdom
TransPerfect
We’re looking for a Backend Engineer to join our global team to be responsible for the quality, development, and execution of our software products. You will be part of a technology department that is comprised of a successful and multidisciplinary group of professionals located across the globe – Barcelona, New York, London, Manchester, Bucharest and India. … potential threats Develop automation tests/collaborate with automation engineers to ensure business needs are met, and allow for regression testing Work closely with users to provide personalized software support as needed Stay updated on emerging technologies and industry trends to continuously improve our backend infrastructure Document application support and operational procedures Mentor junior engineers and provide technical … in computer science, engineering, or related field 3+ years of experience in software development, with a focus on building scalable and reliable systems Extensive knowledge of DotNet C#, LINQ, MS SQL, Entity Framework and related technologies Capable to use version control software such as GIT Knowledge of SOLID principles Knowledge of clean code practices Experience More ❯
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Software Engineer (.NET C#)

London Area, United Kingdom
TransPerfect
We’re looking for a Backend Engineer to join our global team to be responsible for the quality, development, and execution of our software products. You will be part of a technology department that is comprised of a successful and multidisciplinary group of professionals located across the globe – Barcelona, New York, London, Manchester, Bucharest and India. … potential threats Develop automation tests/collaborate with automation engineers to ensure business needs are met, and allow for regression testing Work closely with users to provide personalized software support as needed Stay updated on emerging technologies and industry trends to continuously improve our backend infrastructure Document application support and operational procedures Mentor junior engineers and provide technical … in computer science, engineering, or related field 3+ years of experience in software development, with a focus on building scalable and reliable systems Extensive knowledge of DotNet C#, LINQ, MS SQL, Entity Framework and related technologies Capable to use version control software such as GIT Knowledge of SOLID principles Knowledge of clean code practices Experience More ❯
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Software Engineer (.NET C#)

City of London, London, United Kingdom
TransPerfect
We’re looking for a Backend Engineer to join our global team to be responsible for the quality, development, and execution of our software products. You will be part of a technology department that is comprised of a successful and multidisciplinary group of professionals located across the globe – Barcelona, New York, London, Manchester, Bucharest and India. … potential threats Develop automation tests/collaborate with automation engineers to ensure business needs are met, and allow for regression testing Work closely with users to provide personalized software support as needed Stay updated on emerging technologies and industry trends to continuously improve our backend infrastructure Document application support and operational procedures Mentor junior engineers and provide technical … in computer science, engineering, or related field 3+ years of experience in software development, with a focus on building scalable and reliable systems Extensive knowledge of DotNet C#, LINQ, MS SQL, Entity Framework and related technologies Capable to use version control software such as GIT Knowledge of SOLID principles Knowledge of clean code practices Experience More ❯
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Software Engineer .NET C#

Cheltenham, England, United Kingdom
JR United Kingdom
Social network you want to login/join with: We’re looking for a Backend Engineer to join our global team to be responsible for the quality, development, and execution of our software products. You will be part of a technology department that is comprised of a successful and multidisciplinary group of professionals located across the … potential threats Develop automation tests/collaborate with automation engineers to ensure business needs are met, and allow for regression testing Work closely with users to provide personalized software support as needed Stay updated on emerging technologies and industry trends to continuously improve our backend infrastructure Document application support and operational procedures Mentor junior engineers and provide technical … in computer science, engineering, or related field 3+ years of experience in software development, with a focus on building scalable and reliable systems Extensive knowledge of DotNet C#, LINQ, MS SQL, Entity Framework and related technologies Capable to use version control software such as GIT Knowledge of SOLID principles Knowledge of clean code practices Experience More ❯
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Software Engineer (.NET C#)

Slough, England, United Kingdom
JR United Kingdom
Social network you want to login/join with: We’re looking for a Backend Engineer to join our global team to be responsible for the quality, development, and execution of our software products. You will be part of a technology department that is comprised of a successful and multidisciplinary group of professionals located across the … potential threats Develop automation tests/collaborate with automation engineers to ensure business needs are met, and allow for regression testing Work closely with users to provide personalized software support as needed Stay updated on emerging technologies and industry trends to continuously improve our backend infrastructure Document application support and operational procedures Mentor junior engineers and provide technical … in computer science, engineering, or related field 3+ years of experience in software development, with a focus on building scalable and reliable systems Extensive knowledge of DotNet C#, LINQ, MS SQL, Entity Framework and related technologies Capable to use version control software such as GIT Knowledge of SOLID principles Knowledge of clean code practices Experience More ❯
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Lead Software Engineer - C#/.Net

Leeds, England, United Kingdom
Hybrid / WFH Options
KPMG UK
KPMG Curve: Lead Software EngineerC#/.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 … 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 More ❯
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C# Software Engineer
England
10th Percentile
£46,250
25th Percentile
£55,000
Median
£75,000
75th Percentile
£80,250
90th Percentile
£82,500