C# Jobs in London

601 to 625 of 1,003 C# Jobs in London

Software Optimisation Engineer (Photonics/AI)

City of London, London, United Kingdom
Hybrid / WFH Options
Logik Source
and also develop code and to test it. The successful applicant will have a good relevant Degree or PhD with proficiency in Algorithm Software Development utilising Python, C++ or C#, along with: • Experience in Metaheuristic optimisation • Experience with AI/ML Techniques • Exposure to cloud-based data pipelines for large-scale test data processing for Data Centres. The successful candidate More ❯
Posted:

Software Optimisation Engineer (Photonics/AI)

London Area, United Kingdom
Hybrid / WFH Options
Logik Source
and also develop code and to test it. The successful applicant will have a good relevant Degree or PhD with proficiency in Algorithm Software Development utilising Python, C++ or C#, along with: • Experience in Metaheuristic optimisation • Experience with AI/ML Techniques • Exposure to cloud-based data pipelines for large-scale test data processing for Data Centres. The successful candidate More ❯
Posted:

Quantitative Developer

London, South East, England, United Kingdom
Lorien
Quantitative Developer (Python) Leading commodities trading company is looking for a very experienced Quant Developer to work collaboratively with traders, quants and other C# developers and Python developers to help develop systematic trading strategies and be responsible for sorting out highly complex data. Exciting opportunity for a Python Quant Developer who has worked as a Quantitative Developer previously to build More ❯
Employment Type: Contractor
Rate: £1,000 - £1,250 per day
Posted:

Power Platform Developer - Centre of Excellence - SC Cleared

London, South East, England, United Kingdom
Lorien
Skills & Experience for the Power Platform Developer - Centre of Excellence Platform - SC Cleared Proven experience with Power Platform Centre of Excellence (CoE) Understanding of Copilot Studio and its rollout C# for plugin development Solid Azure foundational knowledge Ability to communicate effectively with non-technical stakeholders Education and deep understanding of the Power Platform ecosystem Carbon60, Lorien & SRG - The Impellam Group More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Power Platform Consultant

City of London, London, United Kingdom
Formula Recruitment
senior consultants, growing your skills. Experience Required Experience delivering Power Platform or Dynamics 365 CE solutions. Knowledge of Power Apps, Power Automate, Dataverse, and development tools like JS or C# plugins. Strong communication and stakeholder management skills. A proactive, solutions-driven mindset and eagerness to learn. More ❯
Posted:

Power Platform Consultant

London Area, United Kingdom
Formula Recruitment
senior consultants, growing your skills. Experience Required Experience delivering Power Platform or Dynamics 365 CE solutions. Knowledge of Power Apps, Power Automate, Dataverse, and development tools like JS or C# plugins. Strong communication and stakeholder management skills. A proactive, solutions-driven mindset and eagerness to learn. More ❯
Posted:

Professional Services Consultant

City of London, London, United Kingdom
Hybrid / WFH Options
Alexander Edward James Consulting Limited
Support the development lifecycle and assist with deployments Share product expertise with internal teams Skills & Experience Background in the software industry, ideally with client-facing experience Strong SQL knowledge (C# a bonus) Excellent communication skills and ability to explain technical concepts clearly Understanding of the software development lifecycle and system integrations If youre a technically minded communicator who enjoys variety More ❯
Employment Type: Permanent, Work From Home
Salary: £40,000
Posted:

Founding Engineer

City of London, London, United Kingdom
Oho Group Ltd
where you will work directly alongside the founding team to help shape the core technology and company culture. About you: 3+ years of Software Development experience in Python, Java, C#, C++ Experience working on an end-to-end development cycle Proven ability to build something from the ground up/experience in shipping features very quickly Understanding of complex design More ❯
Posted:

Founding Engineer

London Area, United Kingdom
Oho Group Ltd
where you will work directly alongside the founding team to help shape the core technology and company culture. About you: 3+ years of Software Development experience in Python, Java, C#, C++ Experience working on an end-to-end development cycle Proven ability to build something from the ground up/experience in shipping features very quickly Understanding of complex design More ❯
Posted:

Founding Engineer

london, south east england, united kingdom
Oho Group Ltd
where you will work directly alongside the founding team to help shape the core technology and company culture. About you: 3+ years of Software Development experience in Python, Java, C#, C++ Experience working on an end-to-end development cycle Proven ability to build something from the ground up/experience in shipping features very quickly Understanding of complex design More ❯
Posted:

Founding Engineer

london (city of london), south east england, united kingdom
Oho Group Ltd
where you will work directly alongside the founding team to help shape the core technology and company culture. About you: 3+ years of Software Development experience in Python, Java, C#, C++ Experience working on an end-to-end development cycle Proven ability to build something from the ground up/experience in shipping features very quickly Understanding of complex design More ❯
Posted:

System Optimisation Engineer

London Area, United Kingdom
Hybrid / WFH Options
Langham Recruitment
of testing, and analysis of data for improvement Collaborate with cross-functional teams of hardware, software, embedded and electronic engineers. Skills: Software scripting and Automation experience using Python, C++, C# Experience in generating and scripting algorithms for AI/ML applications, as well as Metaheuristic optimisation. Understanding of cloud-based environments and data pipelines. Degree in either Computer Science, Electrical More ❯
Posted:

System Optimisation Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Langham Recruitment
of testing, and analysis of data for improvement Collaborate with cross-functional teams of hardware, software, embedded and electronic engineers. Skills: Software scripting and Automation experience using Python, C++, C# Experience in generating and scripting algorithms for AI/ML applications, as well as Metaheuristic optimisation. Understanding of cloud-based environments and data pipelines. Degree in either Computer Science, Electrical More ❯
Posted:

System Optimisation Engineer

london, south east england, united kingdom
Hybrid / WFH Options
Langham Recruitment
of testing, and analysis of data for improvement Collaborate with cross-functional teams of hardware, software, embedded and electronic engineers. Skills: Software scripting and Automation experience using Python, C++, C# Experience in generating and scripting algorithms for AI/ML applications, as well as Metaheuristic optimisation. Understanding of cloud-based environments and data pipelines. Degree in either Computer Science, Electrical More ❯
Posted:

System Optimisation Engineer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Langham Recruitment
of testing, and analysis of data for improvement Collaborate with cross-functional teams of hardware, software, embedded and electronic engineers. Skills: Software scripting and Automation experience using Python, C++, C# Experience in generating and scripting algorithms for AI/ML applications, as well as Metaheuristic optimisation. Understanding of cloud-based environments and data pipelines. Degree in either Computer Science, Electrical More ❯
Posted:

PSA Engineer – ADMS (Distribution)

London, United Kingdom
Henderson Scott
/EMS systems and DMS applications. Hands-on knowledge of DNAF, OMS, DER, SCADA, and model-based application development. Proficiency in Oracle SQL, Linux, Python, C/C++/C#, and scripting tools. Experience with Docker, Jenkins, Jasper Reports, and Cassandra. Familiarity with UI design, modelling tools, and CIM standards. Strong grasp of distribution and transmission electrical grids. Working knowledge More ❯
Employment Type: Permanent
Salary: £75,000
Posted:

Data Integration Specialist- Systematic Quant Fund

London, UK
Oxford Knight
big year of growth for this firm, making now the perfect time to apply! Requirements 2+ years' experience in a similar/related field Excellent Python knowledge is important; C# is a plus Strong communication skills, especially understanding user requirements Structured and unstructured data management expertise Comfortable working autonomously within a global team Experience with market data is highly desirable More ❯
Employment Type: Full-time
Posted:

Core C++ Developer - NYC, London or Singapore- Crypto High-Frequency Trading

London, UK
Oxford Knight
where performance is critical Desirable: Background in crypto or traditional finance a plus, but not required Experience with kernel bypass networking techniques (AF_XDP, DPDK, or similar) Familiarity with C# code generation for automated trading infrastructure Benefits: Competitive salary (250-600k) Work with the smartest people in one of the fastest-growing and most exciting industries Greenfield work/ More ❯
Employment Type: Full-time
Posted:

Senior Technical Artist (Open World / UE5 PCG)

Greater London, England, United Kingdom
Hypersonic Laboratories
in terrain authoring, biome design, or environment art . Experience with UCG platforms (Roblox, UEFN) Interest in automation, optimization, and tool scalability for large environments. Scripting experience with Python, C#, or C++ for Unreal tool development. Based in or able to relocate to Guildford or London, UK (hybrid or on-site preferred). Why Join Us A unique opportunity to More ❯
Posted:

Senior Technical Artist (Open World / UE5 PCG)

london, south east england, united kingdom
Hypersonic Laboratories
in terrain authoring, biome design, or environment art . Experience with UCG platforms (Roblox, UEFN) Interest in automation, optimization, and tool scalability for large environments. Scripting experience with Python, C#, or C++ for Unreal tool development. Based in or able to relocate to Guildford or London, UK (hybrid or on-site preferred). Why Join Us A unique opportunity to More ❯
Posted:

Infrastructure Automation Engineer, Specialist

London, South East, England, United Kingdom
Accenture
a team of other Automation Infrastructure Engineers and Analysts Experienced in the following: Infrastructure Development and Automation: Building use cases and creating infrastructure applications using programming languages such as C#, C++, and Python to process data locally Containerization and Orchestration: Using tools like Docker and Kubernetes to package and manage applications for scalable and efficient deployment. Packaged Application and industry More ❯
Employment Type: Full-Time
Salary: Competitive salary
Posted:

Hourly Paid Lecturer - Games Programming

London, United Kingdom
ICMP
the UK. This role is fully based on campus. Desirable Criteria: Relevant industry experience in games programming/development pipeline and relevant software, specialisms including Unity or Unreal and C# or C++. Teaching experience, including the creation of session plans and preparation of materials. Specialisms including game engines, graphics programming, A.I., game optimisation, mobile development (Android &/or Swift), VR More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

.NET Developer

City of London, London, England, United Kingdom
Hybrid / WFH Options
Noir
.NET Developer, .NET 9, C# - Break Into Banking - London (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Are you stuck in a catch 22 situation i.e. want to get into the financial services arena but your lack of experience within the industry is preventing you … break! Our client is the world's most prestigious investment bank. We are seeking five .NET Developer to work on the design and development of a Greenfield .NET/C# banking application. .NET Developer applicants should have a skill set that encompasses some or all of the following (full training will be provided to fill any gaps in your skill … and Azure SQL. No previous banking experience is required. This is a once in a lifetime opportunity to get involved in one of the most exciting Greenfield .NET/C# projects in the UK. My client is looking to secure and retain the services of the best .NET Developer candidates on the market place; as such they are offering a More ❯
Employment Type: Full-Time
Salary: £50,000 - £60,000 per annum
Posted:

C# Fullstack React, Typescript, JavaScript - FX Options - Investment Banking

London, UK
Adlam Consulting Ltd
We are looking for a C# fullstack developer with Typescript, JavaScript, modern React, for the Front office business of our client. Tech Stack Back: .NET 8.0, Windows Services, ASP .NET Web API, Kafka, gRPC, protobuf Front: JavaScript, TypeScript, React, HTML5, CSS/LESS/Sass, Tailwind CSS, NodeJS DevOps: GIT (Bitbucket), TeamCity Deep understanding and experience of Object-Oriented Programming … patterns, and principles. Deep understanding and experience of .NET C#, with a good knowledge of its ecosystem. Deep understanding and experience of service-oriented architectures. Demonstrable experience with DevOps tools. Ability to work independently and collaboratively in a team. Ability to read C++ would be useful Knowledge of Java would be a bonus Excellent communication, analytical and organisational skills. Attention … challenges. Highly motivated to work directly for a Front Office IT team. Key Contributions: To be successful, you will need to have an expertise in Typescript, JavaScript, modern React, C#, micro services, refactoring, clean code, software craftsmanship. You will be also be required to perform code reviews and to participate in SCRUM meetings (stand up and team retrospective). We More ❯
Employment Type: Full-time
Posted:

Senior Software Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Prism Digital
Senior Software Engineer | Legacy to Modern | C#, .Net | SaaS Data A fast-growing SaaS business is investing heavily in its tech platform and building out a senior engineering hub in London. They’re on the lookout for a Senior Software Engineer to help drive modernisation, set technical direction, and mentor squads as they scale. This is a senior, hands-on … and fit for the future. Expect to spend plenty of time coding, alongside leading migrations and leading/mentoring 4 engineers. You will have complete autonomy for all things C# .NET in the business, including decision making on strategy around the direction of the products, the projects, leading the team and liaising with external consultancies etc. What you’ll be … doing: Design and build complex apps with C# and .NET Core/Framework Lead migrations from Web Forms/ASMX to modern stacks (.NET Core, MVC, REST APIs) Contribute to the technical roadmap and influence best practices across squads Partner with QA, Product, and DevOps to deliver reliable features in agile sprints Implement and fine-tune CI/CD (TeamCity More ❯
Posted:
C#
London
10th Percentile
£52,350
25th Percentile
£59,250
Median
£80,000
75th Percentile
£105,000
90th Percentile
£130,000