101 to 125 of 843 C# Jobs in London

developer working primarily on Wine Hub, you will have a solid understanding of full-stack development technologies and a passion for building and maintaining complex web applications using SQL, C#, Javascript and REST APIs. You will collaborate with cross-functional teams to ensure successful delivery of high-quality software solutions. You will have extremely strong business analysis skills, and have More ❯

develop, test, deploy, maintain, and enhance software solutions. What are we looking for: Bachelor's or Master's degree in Computer Science, Engineering, or related field Proficiency in .NET C#, Java, or Go, or Python, with a strong understanding of software development principles in either a backend or full stack environment. Great communication skills and ability to interact effectively with More ❯

About Us As a leading group of companies, the ECA International Group stands as a global frontrunner in simplifying international mobility. Our collective vision is to make a positive impact by delivering exceptional products and services to our prestigious list More ❯

Full Stack Software Developer, C# .NET, Remote, £425 day rate, Outside IR35, COR7283 We’ve looking for an experienced Full Stack Software Developer for a contract role available immediately, lasting until November. This role is fully remote and outside IR35, offering a day rate of up to £425. Candidates must live and be eligible to work in the UK. As … a Full Stack Software Developer, you will be responsible for developing and maintaining software solutions using C# and .NET Core, ensuring high-quality code and adherence to best practices. What’s required of the Full Stack Software Developer? Proven experience developing full stack applications with C# and .NET Core Experience with Microsoft SQL Server Strong front-end development skills with … Solid understanding of good user interface design What Next? If you’re an experienced Full Stack Software Developer available immediately, apply today to learn more! Full Stack Software Developer, C# .NET, Remote, £425 day rate, Outside IR35, COR7283 Corriculo Ltd acts as an employment agency and an employment business. #AS More ❯

Senior C# Developer/Software Engineer (C# .Net AWS Python) London/WFH to £100k Would you like to join a growing and profitable start-up that is viewed as a leading FinTech disruptor in a senior role that will allow you a great deal of influence and progression? As a Senior C# Developer you will architect and build highly … to work from home three days a week. About you: You are an experienced Software Developer/Engineer with a strong knowledge of modern best practice You have strong C# backend development skills, ideally also Python coding skills You have a good knowledge of AWS You have experience of working on highly scalable systems You have a strong knowledge of … and problem solving skills alongside organisation and planning abilities You have business acumen and advanced communication/stakeholder management skills What's in it for you: As a Senior C# Developer/Software Engineer you will earn a competitive package including: Salary to £100k Bonus (c20%) Pension (5% employer contribution) 25 days holiday (increasing to 27 after two years and More ❯

Software Developer with Full Stack C# and SQL Server Our Client is an international company in the media industry. They are looking to recruit an additional Software Engineer/Developer with full stack software development experience. Must have at least 2 to 4 years of hands-on software development covering both front and backend development. We're looking for a … storage, security, artificial intelligence, natural language processing, UI design and mobile would be very useful. The Client would like to see experience of the following skills: Languages: HTML5, CSS3, C#, Javascript ( is not main focus but knowledge is good) Frameworks: ASP.Net 4-6, MVC, Ajax, JQuery, HTML, Bootstrap and Knockout (required), Angular (optional) DB's: Ms Sql Server 2012 Testing … and photobooks in the best layout order Continuous optimization and debugging when adjustments are made to our webstores Design and implementation of next-generation web applications using Java and C# that can handle web-scale volumes of traffic Summary Do you have at least 2 years full stack development experience with a focus on front end development? Have you worked More ❯

.NET/C# Architect – Capital Markets | Inside IR35 | Hybrid (3 Days in London) A leading financial institution is seeking a highly experienced .NET Architect to drive the technical design and implementation of a next-generation Treasury platform. This is a key role responsible for shaping system architecture, guiding development teams, and ensuring the scalability, robustness, and performance of mission-critical … help drive delivery within an Agile framework. Essential Skills & Experience: Proven background in .NET architecture roles within capital markets, investment banking, or other financial services environments. Deep expertise in C#/.NET Framework and .NET Core, including microservices, multithreaded programming, and real-time distributed systems. Strong understanding of treasury operations, fixed income, FX, and derivatives workflows. Solid experience with SQL More ❯

a startup-style environment where innovation, autonomy, and agility are core values. Key Responsibilities  Customer-Focused Automation Delivery o Work closely our customers to develop intelligent automation solutions using C#, Python, and RPA tools. o Engage in scoping and assessing business processes that could be automated, working directly with customer stakeholders to understand needs. o Identify opportunities to productise solutions … available to attend quarterly London team meet-ups. o Work cross-functionally with Nexbotix’s project delivery, customer success, and support teams. Essential Skills  Technical Expertise: Strong experience with C#, .NET Core, Python, and full-stack development. Familiarity with Azure, RPA tools, and automation design is key.  Automation & AI: Experience with RPA platforms and ideally exposure to OCR and AI More ❯

a startup-style environment where innovation, autonomy, and agility are core values. Key Responsibilities  Customer-Focused Automation Delivery o Work closely our customers to develop intelligent automation solutions using C#, Python, and RPA tools. o Engage in scoping and assessing business processes that could be automated, working directly with customer stakeholders to understand needs. o Identify opportunities to productise solutions … available to attend quarterly London team meet-ups. o Work cross-functionally with Nexbotix’s project delivery, customer success, and support teams. Essential Skills  Technical Expertise: Strong experience with C#, .NET Core, Python, and full-stack development. Familiarity with Azure, RPA tools, and automation design is key.  Automation & AI: Experience with RPA platforms and ideally exposure to OCR and AI More ❯

a startup-style environment where innovation, autonomy, and agility are core values. Key Responsibilities  Customer-Focused Automation Delivery o Work closely our customers to develop intelligent automation solutions using C#, Python, and RPA tools. o Engage in scoping and assessing business processes that could be automated, working directly with customer stakeholders to understand needs. o Identify opportunities to productise solutions … available to attend quarterly London team meet-ups. o Work cross-functionally with Nexbotix’s project delivery, customer success, and support teams. Essential Skills  Technical Expertise: Strong experience with C#, .NET Core, Python, and full-stack development. Familiarity with Azure, RPA tools, and automation design is key.  Automation & AI: Experience with RPA platforms and ideally exposure to OCR and AI More ❯

/week onsite in Central London High autonomy, greenfield projects, and an inclusive team culture What you'll be doing: Own and evolve backend systems in .NET Core/C# Lead on platform performance, automation, observability, and CI/CD Build infrastructure across AWS and Azure using Terraform and Docker Help introduce Go and Python into the stack Mentor engineers … and drive engineering best practices Tech environment: .NET Core/C#, ASP.NET Core AWS, Azure, Lambda, DynamoDB, Azure DevOps Terraform, Docker, CI/CD pipelines Bonus: Go, Python, Cloudflare, React, TypeScript Ready to shape the future of a modern platform? Apply now More ❯

/week onsite in Central London High autonomy, greenfield projects, and an inclusive team culture What you’ll be doing: Own and evolve backend systems in .NET Core/C# Lead on platform performance, automation, observability, and CI/CD Build infrastructure across AWS and Azure using Terraform and Docker Help introduce Go and Python into the stack Mentor engineers … and drive engineering best practices Tech environment: .NET Core/C#, ASP.NET Core AWS, Azure, Lambda, DynamoDB, Azure DevOps Terraform, Docker, CI/CD pipelines Bonus: Go, Python, Cloudflare, React, TypeScript Ready to shape the future of a modern platform? Apply now More ❯

/week onsite in Central London High autonomy, greenfield projects, and an inclusive team culture What you’ll be doing: Own and evolve backend systems in .NET Core/C# Lead on platform performance, automation, observability, and CI/CD Build infrastructure across AWS and Azure using Terraform and Docker Help introduce Go and Python into the stack Mentor engineers … and drive engineering best practices Tech environment: .NET Core/C#, ASP.NET Core AWS, Azure, Lambda, DynamoDB, Azure DevOps Terraform, Docker, CI/CD pipelines Bonus: Go, Python, Cloudflare, React, TypeScript Ready to shape the future of a modern platform? Apply now More ❯

external systems using Web APIs, Azure services, and data connectors. Build robust and reusable components that align with enterprise architecture and security best practices. Develop custom components using .NET, C#, JavaScript, and other Microsoft technologies. Automate business processes using Power Automate (Cloud Flows) and traditional workflow engines within D365. Support development of Power Apps (Canvas & Model-Driven) and configuration of … Model-Driven Apps, and Dataverse. Experience integrating CRM with third-party systems using Web APIs , Azure Logic Apps , or custom connectors . Skilled in scripting and development using .NET , C# , JavaScript , SQL Server , HTML/CSS . Working knowledge of ALM best practices, DevOps pipelines, and solution version control. Strong problem-solving and troubleshooting abilities in production and UAT environments. … Overview Dynamics 365 CRM/CE design and configuration Power Platform : Power Apps, Power Automate, Power BI, Power Pages Dataverse , SQL Server , Canvas Apps Azure Services , DevOps Pipelines .NET , C# , JavaScript , HTML , CSS APIs and system integrations More ❯

external systems using Web APIs, Azure services, and data connectors. Build robust and reusable components that align with enterprise architecture and security best practices. Develop custom components using .NET, C#, JavaScript, and other Microsoft technologies. Automate business processes using Power Automate (Cloud Flows) and traditional workflow engines within D365. Support development of Power Apps (Canvas & Model-Driven) and configuration of … Model-Driven Apps, and Dataverse. Experience integrating CRM with third-party systems using Web APIs , Azure Logic Apps , or custom connectors . Skilled in scripting and development using .NET , C# , JavaScript , SQL Server , HTML/CSS . Working knowledge of ALM best practices, DevOps pipelines, and solution version control. Strong problem-solving and troubleshooting abilities in production and UAT environments. … Overview Dynamics 365 CRM/CE design and configuration Power Platform : Power Apps, Power Automate, Power BI, Power Pages Dataverse , SQL Server , Canvas Apps Azure Services , DevOps Pipelines .NET , C# , JavaScript , HTML , CSS APIs and system integrations More ❯

maintain the core web applications that support our internal teams and client-facing services. The team operates within a modern, stabilised framework built on Next.js (JavaScript), Tailwind CSS, and C# 9 (.NET Core), and is now focused on scaling feature delivery and increasing technical maturity. You’ll be joining a team that recently moved from chaos to structure, with strong … end and back-end development. Essential Skills & Experience 3+ years of full stack web development experience. Strong proficiency in JavaScript, React.js, and Next.js. Solid back-end development skills in C# 9 and .NET Core Web APIs. Experience working with SQL Server (MSSQL), including stored procedures and schema work. Styling with Tailwind CSS and a solid grasp of responsive design. Experience More ❯

maintain the core web applications that support our internal teams and client-facing services. The team operates within a modern, stabilised framework built on Next.js (JavaScript), Tailwind CSS, and C# 9 (.NET Core), and is now focused on scaling feature delivery and increasing technical maturity. You’ll be joining a team that recently moved from chaos to structure, with strong … end and back-end development. Essential Skills & Experience 3+ years of full stack web development experience. Strong proficiency in JavaScript, React.js, and Next.js. Solid back-end development skills in C# 9 and .NET Core Web APIs. Experience working with SQL Server (MSSQL), including stored procedures and schema work. Styling with Tailwind CSS and a solid grasp of responsive design. Experience More ❯

Up to £420 per day (Outside IR35) Primarily Remote (Must be UK based, eligible for BPSS Clearance) 6 Months My client is an instantly recognisable consultancy who require a C# .Net Developer with .Net Core, RESTful web services, microservices and knowledge of building solutions in an Azure Containerised environment to join a business-critical GDS programme for a high profile … client Key Requirements: Proven experience as a C# .Net Developer with working knowledge of a Government Digital Service (GDS) environment Strong knowledge and working use of .Net Core and RESTful web services (API). Recent experience developing Microservice based solutions Worked on object-oriented design patterns (OOAD etc) and design principles (kiss/solid etc) Prior use of RDBMS, e.g. More ❯

Benefits We are looking for a Senior Site Reliability Engineer/DevOps Engineer that has come from a Software Development Background in the past and who still has strong C# or Java or other similar OO development language combined with strong knowledge of DevOps tools like Kubernetes and/or Docker and Azure or AWS Cloud platforms. We are looking … observable software Required Skills and Experience: Proven experience in a SRE/DevOps/Platform Engineering role and having previously worked in a Software Engineering role in .Net and C# or Java or similar OO development language. Proficiency in C# or Java or another OO development language – alongside knowledge of scripting languages like Bash, Python or PowerShell Production experience operating More ❯

the development of our next-generation financial solutions, contributing to architecture decisions, and mentoring junior developers. Key Responsibilities: Design, develop, and maintain robust, scalable, and secure applications using .NET (C#, .NET Core/.NET 6+) Work on cloud-native solution development using AWS services such as Lambda, API Gateway, DynamoDB, S3, ECS, and more Collaborate with product managers, architects, and … requirements and industry standards in the FinTech space Conduct code reviews and provide constructive feedback Required Skills & Experience: 2 - 5 years of professional experience in software development with .NET (C#, .NET Core/.NET 6+) At least 2+ years as a proven Senior .Net developer - Ideally within the fintech space Strong experience designing and building cloud-native applications on AWS More ❯

the development of our next-generation financial solutions, contributing to architecture decisions, and mentoring junior developers. Key Responsibilities: Design, develop, and maintain robust, scalable, and secure applications using .NET (C#, .NET Core/.NET 6+) Work on cloud-native solution development using AWS services such as Lambda, API Gateway, DynamoDB, S3, ECS, and more Collaborate with product managers, architects, and … requirements and industry standards in the FinTech space Conduct code reviews and provide constructive feedback Required Skills & Experience: 2 - 5 years of professional experience in software development with .NET (C#, .NET Core/.NET 6+) At least 2+ years as a proven Senior .Net developer - Ideally within the fintech space Strong experience designing and building cloud-native applications on AWS More ❯

best practices, and challenges. Stay informed about the latest technologies and define the technical roadmap for future developments. Requirements: Skills and Experience: Experience : A minimum of 10 years in C# development. Technical Proficiency : Strong coding and unit testing skills (C#, LINQ, SQL) and extensive knowledge of .NET frameworks (e.g., Entity Framework). Database Expertise : Familiarity with various databases, including MySQL More ❯

best practices, and challenges. Stay informed about the latest technologies and define the technical roadmap for future developments. Requirements: Skills and Experience: Experience : A minimum of 10 years in C# development. Technical Proficiency : Strong coding and unit testing skills (C#, LINQ, SQL) and extensive knowledge of .NET frameworks (e.g., Entity Framework). Database Expertise : Familiarity with various databases, including MySQL More ❯

space. The role will focus on delivering applications covering technology stacks of .NET, React, SQL Server and Azure. Key Skills & Abilities - Experience with developing web apps with ASP.Net Core (C#). - Knowledge of RESTful APIs, and microservices architecture. - Experience with relational databases and SQL - Experience of Azure DevOps is an advantage. - Proven experience of design and implementing micro-services architectures More ❯

This is a rare chance to join a profitable fintech scaling fast - and help redefine access to fair financial products in the UK. Desired Skills and Experience Python, FastAPI, C#, Django, AWS, Azure, JavaScript, React More ❯