london (city of london), south east england, united kingdom Hybrid / WFH Options
Arrows
Staff Software Engineer | Lead Engineer | Principal Engineer | £120K | Hybrid - London Staff Software Engineer – .NET | London (Hybrid) We’re working with a high-growth, tech-driven company undergoing a major platform modernization and are looking for a Staff Software Engineer to join their mission-critical engineering team. This is a hands-on technical leadership role with high visibility and impact … across the organization. You’ll work on large-scale systems, contributing to the design and development of modern, scalable, cloud-native .NET applications. You'll collaborate closely with platform teams, influence tech strategy, mentor engineers, and help evolve systems that serve both public-facing and internal users. Key Responsibilities Enhance and modernize large .NET systems for performance, reliability … and scalability Lead architecture and development of backend services using C#, ASP.NET, .NET Core Automate infrastructure, CI/CD pipelines, and cloud operations (AWS/Azure) Promote engineering best practices, security, and observability Mentor engineers and foster a culture of continuous improvement Contribute to technology direction, including adoption of tools like Go and Python What We’re Looking For More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Granite Consulting
.Net Software Developer - Remote (Bristol once a month) - 38,000 - 48,000 & excellent benefits Join an Agile development team working across a range of web and desktop applications for a company who take personal development seriously. A leading IT Services Provider have a requirement for a .Net Software Developer with knowledge of C# and ASP.Net. The role will … be working across a range of .Net solutions, including back-end services, API development and web applications. You will be joining a team delivering high quality software, where there is a genuine culture of continuous learning and development, with real progression opportunities. The team work in an Azure hosted environment. The company have taken a very flexible approach to More ❯
BS1, Bristol, City of Bristol, United Kingdom Hybrid / WFH Options
Granite Consulting
.Net Software Developer - Remote (Bristol once a month) - £38,000 - £48,000 & excellent benefits Join an Agile development team working across a range of web and desktop applications for a company who take personal development seriously. A leading IT Services Provider have a requirement for a .Net Software Developer with knowledge of C# and ASP.Net. The role will … be working across a range of .Net solutions, including back-end services, API development and web applications. You will be joining a team delivering high quality software, where there is a genuine culture of continuous learning and development, with real progression opportunities. The team work in an Azure hosted environment. The company have taken a very flexible approach to More ❯
Newcastle Upon Tyne, Tyne And Wear, United Kingdom Hybrid / WFH Options
Pearson Carter
a fast-growing SaaS company that is building a product and are looking for a Senior Software Engineer to join the team. They are looking for candidates who have .NET development experience and Angular. Responsibilities Build and update software using tools like JavaScript, C#, HTML, CSS, jQuery, and more. Use your knowledge of JavaScript and C# to create useful … using Angular, AngularJS, and Kendo UI. Be part of a team that follows agile ways of working - join daily team check-ins and help plan the work. Experience JavaScript .NET Development Angular AngularJS CSS, AJAX ASP.NET jQuery HTML 5 Knowledge of NoSQL databases, especially Raven DB Good knowledge of C# ecosystem Salary and Benefits £50k - £55k Fully remote Bonus More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Cocentric
CI/CD pipeline Contribute to technical planning, estimation, and documentation Continuously improve our development processes and engineering standards WHAT YOU’LL BRING Strong experience in C# and the .NET ecosystem Experience building scalable, secure applications in Azure (Service Fabric, Cosmos DB, Azure Functions, etc.) Solid understanding of modern back-end architecture – including microservices, APIs, and messaging patterns Familiarity … to work well across disciplines Bonus: experience with identity systems (e.g. Microsoft Entra ID/Azure AD), SSO, or HRIS integration OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric, Kubernetes Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape More ❯
CI/CD pipeline Contribute to technical planning, estimation, and documentation Continuously improve our development processes and engineering standards WHAT YOU’LL BRING Strong experience in C# and the .NET ecosystem Experience building scalable, secure applications in Azure (Service Fabric, Cosmos DB, Azure Functions, etc.) Solid understanding of modern back-end architecture – including microservices, APIs, and messaging patterns Familiarity … to work well across disciplines Bonus: experience with identity systems (e.g. Microsoft Entra ID/Azure AD), SSO, or HRIS integration OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric, Kubernetes Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape More ❯
london, south east england, united kingdom Hybrid / WFH Options
Cocentric
CI/CD pipeline Contribute to technical planning, estimation, and documentation Continuously improve our development processes and engineering standards WHAT YOU’LL BRING Strong experience in C# and the .NET ecosystem Experience building scalable, secure applications in Azure (Service Fabric, Cosmos DB, Azure Functions, etc.) Solid understanding of modern back-end architecture – including microservices, APIs, and messaging patterns Familiarity … to work well across disciplines Bonus: experience with identity systems (e.g. Microsoft Entra ID/Azure AD), SSO, or HRIS integration OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric, Kubernetes Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Cocentric
CI/CD pipeline Contribute to technical planning, estimation, and documentation Continuously improve our development processes and engineering standards WHAT YOU’LL BRING Strong experience in C# and the .NET ecosystem Experience building scalable, secure applications in Azure (Service Fabric, Cosmos DB, Azure Functions, etc.) Solid understanding of modern back-end architecture – including microservices, APIs, and messaging patterns Familiarity … to work well across disciplines Bonus: experience with identity systems (e.g. Microsoft Entra ID/Azure AD), SSO, or HRIS integration OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric, Kubernetes Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Cocentric
CI/CD pipeline Contribute to technical planning, estimation, and documentation Continuously improve our development processes and engineering standards WHAT YOU’LL BRING Strong experience in C# and the .NET ecosystem Experience building scalable, secure applications in Azure (Service Fabric, Cosmos DB, Azure Functions, etc.) Solid understanding of modern back-end architecture – including microservices, APIs, and messaging patterns Familiarity … to work well across disciplines Bonus: experience with identity systems (e.g. Microsoft Entra ID/Azure AD), SSO, or HRIS integration OUR TECH STACK Frontend: React, JavaScript Backend: C#, .Net, Azure Service Fabric, Kubernetes Infrastructure: Azure, Service Fabric, Cosmos DB WHY COCENTRIC Be a key part of a product that’s transforming how the frontline workforce connects Help shape More ❯
Sunderland, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Full Stack Engineer/Developer (.Net Core React AWS) Sunderland/WFH to £70k Opportunity to progress your career in a senior, hands-on role at a at a growing games/gambling site, whilst enjoying a range of benefits and perks. As a Full Stack Engineer within the Platform team you'll build real-time payment systems and … integrations that handle large volumes of transactions. You'll have a focus on backend C# .Net core but will have exposure across the full tech stack through to JavaScript/React within an AWS cloud based environment with Docker, Terraform (IaC), TeamCity, SQL and Redis; you'll gain exposure to a wide range of technology and will be able … in Sunderland with a range of facilities and perks including free meals at the onsite restaurant as well as membership at onsite gym. About you: You have strong C# .Net Core backend development experience You have experience of building scalable, reliable and secure web applications using modern techniques You have experience of implementing frontend applications and have some JavaScript More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
C4S Search Ltd
Collaborate cross-functionally with Product, QA, and DevOps teams. Ensure high standards of software quality and performance. Stay current with emerging technologies and industry trends. Tech Stack Languages : C#, .NET (Core & Framework) Frameworks : ASP.NET, Entity Framework Tools : Azure DevOps, Git, CI/CD pipelines Methodology : Agile SCRUM What We’re Looking For Proven experience in leading software development teams. … Strong technical background in C# .NET development. Comfortable balancing leadership with hands-on coding. Excellent communication and stakeholder management skills. Experience working in Agile environments. Passion for building scalable, high-quality software solutions. Nice to Have Experience with cloud platforms (Azure preferred). Knowledge of microservices architecture. Exposure to DevOps practices and tooling. More ❯
Senior Engineering Team Leam Location: BuckinghamshireSalary: £65,000 - £75,000C# - .Net - Angular - CI/CD - AWS - Postman - Docker - Rest API - About the Role We're seeking a Senior Engineering Team Lead who's as passionate about building great software as they are about leading talented engineers. In this role, you'll be both a technical leader and a hands … and non-technical audiences. Strong background in delivering complex software projects from inception to completion. Adaptable, forward-thinking, and committed to continuous improvement and innovation. Technical Expertise: Development with .NET (C#) Writing and executing Unit and Integration Tests Managing CI/CD pipelines using GitHub or similar tools Working with AWS services including IAM, Lambda, and API Gateway Building … testing and validation with Postman Implementing and maintaining OpenAPI specifications Database experience: MS SQL Server (SQL) MongoDB (NoSQL) Containerization and deployment using Docker Location: BuckinghamshireSalary: £65,000 - £75,000C# - .Net - Angular - CI/CD - AWS - Postman - Docker - Rest API More ❯
Leicester, Leicestershire, East Midlands, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Full Stack Developer - C# .Net/React/Azure - Hybrid - Leicester - £35,000 - £45,000 DOE The Role An exciting and welcoming Software House are looking for an ambitious and talented Software Developer to join their growing Development team. You will be working on various products including adding new features to systems designed specifically for international clients, to greenfield … be involved from day one on greenfield development projects. Giving you a great foundation to further progress your Software Development career. Role Requirements Minimum 3 years' experience in C# .NET SQL Server JavaScript, HTML + CSS Desirables: Azure/AWS React/Vue The Company The company provide leading logistical solutions across the manufacturing industries. They have a large … their technical direction, then this is the role for you! Remote interview can be set up immediately so apply now and don't miss out. Full Stack Developer - C# .Net/React/Azure - Hybrid - Leicester - £35,000 - £45,000 DOE Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy. To understand more More ❯
Hessle, North Humberside, England, United Kingdom Hybrid / WFH Options
Consortium Professional Recruitment
including work with APIs, cloud integrations, and modern eCommerce platforms. The role and what you will be doing Develop and maintain robust backend systems and APIs using C#/.NET Core Build data integrations between storefronts, CRMs, ERPs and marketing platforms Contribute to new feature builds, focusing on performance and scalability Collaborate with frontend and marketing teams to deliver … drive continuous improvement Work on a mix of internal tools and client-facing projects with real commercial impact What We Are Looking For Proven commercial experience with C#/.NET Core Understanding of RESTful APIs and relational databases such as SQL Server or PostgreSQL Familiarity with Git and modern development workflows Strong analytical mindset and collaborative approach Desirable Experience More ❯
Hessle, East Riding of Yorkshire, United Kingdom Hybrid / WFH Options
Consortium Professional Recruitment Ltd
including work with APIs, cloud integrations, and modern eCommerce platforms. The role and what you will be doing Develop and maintain robust backend systems and APIs using C#/.NET Core Build data integrations between storefronts, CRMs, ERPs and marketing platforms Contribute to new feature builds, focusing on performance and scalability Collaborate with frontend and marketing teams to deliver … drive continuous improvement Work on a mix of internal tools and client-facing projects with real commercial impact What We Are Looking For Proven commercial experience with C#/.NET Core Understanding of RESTful APIs and relational databases such as SQL Server or PostgreSQL Familiarity with Git and modern development workflows Strong analytical mindset and collaborative approach Desirable Experience More ❯
successful Software Developer will join a extremely talented development team and you will be exposed to creating and maintaining our client's own applications based around a C#/.NET/SQL Server/ASP.NET universe. Many projects are greenfield projects and allow you to make your own mark on the development process early on.You will be given the … is predominantly an office-based role. As well as very competitive salaries, our client offers a comprehensive benefits package. Skills required: C# Worked with the latest version of the .NET platform Database experience - SQL Server WPF Angular, TypeScript Excellent communication skills both written and verbalKnowledge of working with trading platforms Modelling experience High level aptitude for technology Education to More ❯
successful Software Developer will join a extremely talented development team and you will be exposed to creating and maintaining our client's own applications based around a C#/.NET/SQL Server/ASP.NET universe. Many projects are greenfield projects and allow you to make your own mark on the development process early on.You will be given the … is predominantly an office-based role. As well as very competitive salaries, our client offers a comprehensive benefits package. Skills required: C# Worked with the latest version of the .NET platform Database experience - SQL Server WPF Angular, TypeScript Excellent communication skills both written and verbal Knowledge of working with trading platforms Modelling experience High level aptitude for technology Education More ❯
Senior Software Developer - Manchester (Hybird-very flexible) - C#, .Net Core, Angular, Typescript, Azure, Python - £50,000-£70,000 plus fantastic benefits I’m currently hiring for a Senior Software Developer on behalf of a Manchester-based client. They’re open to strong mid-level engineers ready to step up into a senior role too. This is a great opportunity … the power of AI to drive smarter, more meaningful digital experiences, it's at the heart of everything they build! Looking for someone with.. Proficient in C# with solid .NET Core expertise Strong proficiency in front-end technologies and modern frameworks Familiarity with RESTful APIs and microservices architecture. Excellent problem-solving skills and attention to detail. Key Responsibilites: Build More ❯
Senior Software Engineer– Robotics Location: Hertfordshire Salary: £80,000 - £100,000 UK citizenship only (no visa sponsorship). Are you a Software Engineer with a passion for C#/.NET and Robotics? Join a cutting-edge robotics start-up, backed by a talented team building advanced robotics systems for real-world applications. You’ll report directly to the CTO … larger organisations + Strong communication skills + Previous experience in robotics or other hardware-based products If you’re a skilled Software Engineer with a passion for C#/.NET and R, apply now with your updated CV More ❯
SaaS platforms (e.g. HubSpot, Salesforce, Dynamics, Shopify, ERPs) and our internal systems using APIs, webhooks, and custom code. Build backend and frontend components in languages such as Python, Node.js, .NET, or PHP. Develop clean and efficient data pipelines, ensuring performance, accuracy, and security. Where needed, extend HubSpot with APIs, custom objects, or serverless functions — with training/support provided … developer best practices. Required Qualifications: 3+ years’ experience as a software developer (not CRM admin/ops). Strong coding ability in at least one backend language (Python, Node.js, .NET, PHP, etc.). Hands-on experience with REST/GraphQL APIs and webhooks. Familiarity with relational databases (SQL) and version control (Git). Track record of delivering API integrations More ❯
bolton, greater manchester, north west england, united kingdom
Candour Solutions
Senior Software Developer - Manchester (Hybird-very flexible) - C#, .Net Core, Angular, Typescript, Azure, Python - £50,000-£70,000 plus fantastic benefits I’m currently hiring for a Senior Software Developer on behalf of a Manchester-based client. They’re open to strong mid-level engineers ready to step up into a senior role too. This is a great opportunity … the power of AI to drive smarter, more meaningful digital experiences, it's at the heart of everything they build! Looking for someone with.. Proficient in C# with solid .NET Core expertise Strong proficiency in front-end technologies and modern frameworks Familiarity with RESTful APIs and microservices architecture. Excellent problem-solving skills and attention to detail. Key Responsibilites: Build More ❯
warrington, cheshire, north west england, united kingdom
Candour Solutions
Senior Software Developer - Manchester (Hybird-very flexible) - C#, .Net Core, Angular, Typescript, Azure, Python - £50,000-£70,000 plus fantastic benefits I’m currently hiring for a Senior Software Developer on behalf of a Manchester-based client. They’re open to strong mid-level engineers ready to step up into a senior role too. This is a great opportunity … the power of AI to drive smarter, more meaningful digital experiences, it's at the heart of everything they build! Looking for someone with.. Proficient in C# with solid .NET Core expertise Strong proficiency in front-end technologies and modern frameworks Familiarity with RESTful APIs and microservices architecture. Excellent problem-solving skills and attention to detail. Key Responsibilites: Build More ❯
Tamworth, Staffordshire, West Midlands, United Kingdom Hybrid / WFH Options
Oscar Associates (UK) Limited
Full Stack Developer - C# .Net/Azure/JavaScript - Tamworth - £40,000 - £50,000 The Role An innovative Automotive Software House are looking for a talented Full Stack Developer to focus on innovating their current systems and innovating new solutions to their global customer base. You will have complete autonomy to produce creative solutions across the full stack and … autonomy across their product suite, this will be the role for you! Register your interest ASAP by applying now as you have nothing to lose! Full Stack Developer - C# .Net/Azure/JavaScript - Tamworth - £40,000 - £50,000 Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy. To understand more about what More ❯
Data Model, Advanced OpenJVS and SQL, User Defined Sim Results, Advanced TPM workflows, Advanced knowledge of concepts such as: Regulatory Reporting, Inventory Management, External Pricing Models, Grid Enabling. OpenComponents .Net is a plus. Business knowledge of 3+ commodities, Power knowledge is a plus. Implemented at least V22+. Experience with systems aspect such as installation, upgrades, health checks, is a … with Openlink in designing, coding, deploying, configuring, testing, and debugging reports, plugins, and interfaces in client environments Minimum 7-years working in consulting capacity Strong experience with Openlink: C# .NET, Java, C++, Soap Webservices Experience with business reporting tools such as Crystal Reports and Openlink's DMS Strong SQL scripting skills in Oracle or MSSQL High proficiency with RDBMS More ❯
Software Automation TesterCowes, Isle of Wight (Office-based, 5 days per week) Approx £43,000 + bonus + healthcare + pension + 25 days holiday Permanent | 37 hours per week (Mon-Fri) Are you an experienced Software Automation Tester ready More ❯