C# Jobs in London

176 to 200 of 848 C# Jobs in London

Founding Software Engineer

City of London, London, United Kingdom
Burns Sheehan
platforms in your workflow. A customer-obsessed, fast-learning engineer who cares about real-world impact. Tech Stack: Frontend: React Native, Expo, TypeScript, Redux Backend: Azure, .NET Core, Docker, C#, SignalR They are pragmatic about using the right tool for the job and while the backend relies heavily on the Microsoft stack they actively consider other languages like Python for More ❯
Posted:

Founding Software Engineer

london, south east england, united kingdom
Burns Sheehan
platforms in your workflow. A customer-obsessed, fast-learning engineer who cares about real-world impact. Tech Stack: Frontend: React Native, Expo, TypeScript, Redux Backend: Azure, .NET Core, Docker, C#, SignalR They are pragmatic about using the right tool for the job and while the backend relies heavily on the Microsoft stack they actively consider other languages like Python for More ❯
Posted:

Founding Software Engineer

london (city of london), south east england, united kingdom
Burns Sheehan
platforms in your workflow. A customer-obsessed, fast-learning engineer who cares about real-world impact. Tech Stack: Frontend: React Native, Expo, TypeScript, Redux Backend: Azure, .NET Core, Docker, C#, SignalR They are pragmatic about using the right tool for the job and while the backend relies heavily on the Microsoft stack they actively consider other languages like Python for More ❯
Posted:

Reliability Engineer

London, UK
BGC Group
with security policies and participate in audits and vulnerability remediation. Maintain accurate documentation, including topology diagrams, runbooks, and configuration baselines. Support proprietary messaging APIs using C++, Java, Python, and C# programming languages. Provide support for proprietary cache and gateways that integrate applications with the messaging service. Required Skills & Qualifications: 3+ years of experience administering Solace PubSub+ messaging systems. Strong background More ❯
Posted:

Reliability Engineer

City of London, Greater London, UK
BGC Group
with security policies and participate in audits and vulnerability remediation. Maintain accurate documentation, including topology diagrams, runbooks, and configuration baselines. Support proprietary messaging APIs using C++, Java, Python, and C# programming languages. Provide support for proprietary cache and gateways that integrate applications with the messaging service. Required Skills & Qualifications: 3+ years of experience administering Solace PubSub+ messaging systems. Strong background More ❯
Posted:

Full Stack Engineer TypeScript Elixir AWS

London, South East, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
skills You're comfortable taking ownership of projects and mentoring more junior team members You have strong TypeScript skills, combined with any backend programming language (e.g. Python, Java, C++, C#) You're happy to work with the following tech stack (you don't need experience with all): Elixir, Ember, Elm, Phoenix, LiveView, Python, PostgreSQL, AWS, Docker You have an analytical More ❯
Employment Type: Full-Time
Salary: £85,000 - £100,000 per annum
Posted:

Reliability Engineer

london, south east england, united kingdom
BGC Group
with security policies and participate in audits and vulnerability remediation. Maintain accurate documentation, including topology diagrams, runbooks, and configuration baselines. Support proprietary messaging APIs using C++, Java, Python, and C# programming languages. Provide support for proprietary cache and gateways that integrate applications with the messaging service. Required Skills & Qualifications: 3+ years of experience administering Solace PubSub+ messaging systems. Strong background More ❯
Posted:

Reliability Engineer

london (city of london), south east england, united kingdom
BGC Group
with security policies and participate in audits and vulnerability remediation. Maintain accurate documentation, including topology diagrams, runbooks, and configuration baselines. Support proprietary messaging APIs using C++, Java, Python, and C# programming languages. Provide support for proprietary cache and gateways that integrate applications with the messaging service. Required Skills & Qualifications: 3+ years of experience administering Solace PubSub+ messaging systems. Strong background More ❯
Posted:

Tech Lead (React/TypeScript) - Remote

London, United Kingdom
Hybrid / WFH Options
both front-end and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : Ruby-on-Rails, Java, Python, C# VueJs, Typescript/Angular/React Amazon Web Services (AWS) Databases : PostgreSQL, DynamoDB Software Design Patterns TDD, DDD Agile methodologies: Scrum and Kanban Full-Stack Development : Design, develop, and maintain More ❯
Posted:

Trainee Web Developer

Chelsea, London, England, United Kingdom
IT Career Switch
Apply now and one of our friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer More ❯
Employment Type: Full-Time
Salary: £25,000 - £45,000 per annum
Posted:

Trainee Web Developer

Enfield, Middlesex, England, United Kingdom
IT Career Switch
Apply now and one of our friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer More ❯
Employment Type: Full-Time
Salary: £25,000 - £45,000 per annum
Posted:

Trainee Web Developer

Romford, Essex, England, United Kingdom
IT Career Switch
Apply now and one of our friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer More ❯
Employment Type: Full-Time
Salary: £25,000 - £45,000 per annum
Posted:

Trainee Web Developer

Bromley, Kent, England, United Kingdom
IT Career Switch
Apply now and one of our friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer More ❯
Employment Type: Full-Time
Salary: £25,000 - £45,000 per annum
Posted:

Trainee Web Developer

Wembley Central, London, England, United Kingdom
IT Career Switch
Apply now and one of our friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer More ❯
Employment Type: Full-Time
Salary: £25,000 - £45,000 per annum
Posted:

Trainee Web Developer

Covent Garden, London, England, United Kingdom
IT Career Switch
Apply now and one of our friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer More ❯
Employment Type: Full-Time
Salary: £25,000 - £45,000 per annum
Posted:

Intern Applications Development

London, UK
Hartree Partners
tools and frameworks. REQUIRED QUALIFICATIONS: Currently pursuing a Bachelor's or Masters degree in Computer Science or a related field. Proficiency in at least one programming language (Python or C# preferred). Familiarity with database systems such as SQL or NoSQL. Understanding of basic software development principles and methodologies (e.g., Agile). Strong problem-solving skills and a detail-oriented More ❯
Employment Type: Part-time
Posted:

Front Office Developer

London, UK
CMC Markets
business stakeholders and cross-functional teams. Desirable Experience: Exposure to CEP engines (Esper) or other live stream aggregation technologies. Familiarity with authentication, authorization, and endpoint security . Experience with C#/HTML/JavaScript and AWS/Terraform/CI-CD pipelines . Why Join CMC Markets? Work on high-performance trading systems that have global impact. Collaborate with a More ❯
Posted:

Intern Applications Development

City of London, Greater London, UK
Hartree Partners
tools and frameworks. REQUIRED QUALIFICATIONS: Currently pursuing a Bachelor's or Masters degree in Computer Science or a related field. Proficiency in at least one programming language (Python or C# preferred). Familiarity with database systems such as SQL or NoSQL. Understanding of basic software development principles and methodologies (e.g., Agile). Strong problem-solving skills and a detail-oriented More ❯
Employment Type: Part-time
Posted:

Front Office Developer

london, south east england, united kingdom
CMC Markets
business stakeholders and cross-functional teams. Desirable Experience: Exposure to CEP engines (Esper) or other live stream aggregation technologies. Familiarity with authentication, authorization, and endpoint security . Experience with C#/HTML/JavaScript and AWS/Terraform/CI-CD pipelines . Why Join CMC Markets? Work on high-performance trading systems that have global impact. Collaborate with a More ❯
Posted:

Intern – Applications Development

london, south east england, united kingdom
Hartree Partners
and frameworks. REQUIRED QUALIFICATIONS: Currently pursuing a Bachelor's or Master’s degree in Computer Science or a related field. Proficiency in at least one programming language (Python or C# preferred). Familiarity with database systems such as SQL or NoSQL. Understanding of basic software development principles and methodologies (e.g., Agile). Strong problem-solving skills and a detail-oriented More ❯
Posted:

Intern – Applications Development

london (city of london), south east england, united kingdom
Hartree Partners
and frameworks. REQUIRED QUALIFICATIONS: Currently pursuing a Bachelor's or Master’s degree in Computer Science or a related field. Proficiency in at least one programming language (Python or C# preferred). Familiarity with database systems such as SQL or NoSQL. Understanding of basic software development principles and methodologies (e.g., Agile). Strong problem-solving skills and a detail-oriented More ❯
Posted:

Urgent! x8 Polyglot Fullstack Tech Leads Needed UK-based Series A Funded Startup Rapid Growth Fully Remote

West London, UK
Hybrid / WFH Options
Areti Group | B Corp
both front-end and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : Ruby-on-Rails, Java, Python, C# VueJs, Typescript/Angular/React Cloud : Amazon Web Services (AWS) Databases : PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns TDD, DDD Agile methodologies: Scrum and Kanban More ❯
Employment Type: Part-time
Posted:

Urgent! x8 Polyglot Fullstack Tech Leads Needed UK-based Series A Funded Startup Rapid Growth Fully Remote

Central London, UK
Hybrid / WFH Options
Areti Group | B Corp
both front-end and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : Ruby-on-Rails, Java, Python, C# VueJs, Typescript/Angular/React Cloud : Amazon Web Services (AWS) Databases : PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns TDD, DDD Agile methodologies: Scrum and Kanban More ❯
Employment Type: Part-time
Posted:

Urgent! x8 Polyglot Fullstack Tech Leads Needed UK-based Series A Funded Startup Rapid Growth Fully Remote

East London, UK
Hybrid / WFH Options
Areti Group | B Corp
both front-end and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : Ruby-on-Rails, Java, Python, C# VueJs, Typescript/Angular/React Cloud : Amazon Web Services (AWS) Databases : PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns TDD, DDD Agile methodologies: Scrum and Kanban More ❯
Employment Type: Part-time
Posted:

Urgent! x8 Polyglot Fullstack Tech Leads Needed UK-based Series A Funded Startup Rapid Growth Fully Remote

City of London, Greater London, UK
Hybrid / WFH Options
Areti Group | B Corp
both front-end and back-end technologies , a solid understanding of Object-Oriented Design , and a passion for learning and embracing new tech. Languages : Ruby-on-Rails, Java, Python, C# VueJs, Typescript/Angular/React Cloud : Amazon Web Services (AWS) Databases : PostgreSQL, DynamoDB Additional Tools & Frameworks : GraphQL REST APIs Software Design Patterns TDD, DDD Agile methodologies: Scrum and Kanban More ❯
Employment Type: Part-time
Posted:
C#
London
10th Percentile
£52,325
25th Percentile
£59,250
Median
£80,000
75th Percentile
£105,000
90th Percentile
£130,000