1,026 to 1,050 of 1,570 Permanent .NET Jobs

in this role, you'll need to have a solid understanding of technologies, including APIs, distributed systems design, operational scaling and availability, and application integrations. Deep knowledge of the .net framework and SQL Server will be critical for success in this role. You have experience working full stack with front-end, scripting, and back-end experience. Their best developers More ❯

Senior Software Engineer (C#/.NET) 📍 Remote-first (UK) | 💰 Up to £100k + benefits | 🕓 Permanent We’re supporting a fast-growing fintech fx platform that builds institutional-grade trading and risk-management systems used by global corporates and investment managers. Their engineering teams are scaling out the core trading backbone , a .NET-based microservices environment powering billions in … driven trading architecture - working across 40+ services, solving complex asynchronous communication challenges, and driving clean software design. What you’ll do Design and build distributed microservices in C#/.NET Core Contribute to architecture and design decisions around messaging, scaling, and reliability Develop across the stack (backend-leaning; React used on newer UIs) Maintain and modernise legacy .NET … codebases into cloud-native solutions Apply DDD, async patterns, and testing best practices Collaborate with platform, QA, and AWS-based teams on cross-system integrations Tech snapshot C#/.NET Core | SQL Server | RabbitMQ/Azure Service Bus | React | Azure + AWS | DDD | Microservices | Async/Multithreading What they’re looking for 5+ years in C#/.NET More ❯

productivity, and environmental impact . Key Responsibilities Lead technical strategy and oversee architecture for scalable, data-driven systems. Remain actively hands-on , designing and developing high-performance C#/.NET back-end systems . Mentor and guide a growing team of developers setting technical standards and driving best practices. Oversee end-to-end solution delivery, ensuring performance, security, and … End Developer/Engineering Lead/CTO in data-heavy environments Demonstrable history of technical excellence and leadership in commercial software development Technical Expertise Advanced proficiency in C#/.NET Core/.NET Framework Strong command of Azure Cloud Services Deep experience with SQL Server and high-volume transactional systems Expertise in data architecture, performance optimisation , and scalable More ❯

productivity, and environmental impact . Key Responsibilities Lead technical strategy and oversee architecture for scalable, data-driven systems. Remain actively hands-on , designing and developing high-performance C#/.NET back-end systems . Mentor and guide a growing team of developers — setting technical standards and driving best practices. Oversee end-to-end solution delivery, ensuring performance, security, and … End Developer/Engineering Lead/CTO in data-heavy environments Demonstrable history of technical excellence and leadership in commercial software development Technical Expertise Advanced proficiency in C#/.NET Core/.NET Framework Strong command of Azure Cloud Services Deep experience with SQL Server and high-volume transactional systems Expertise in data architecture, performance optimisation , and scalable More ❯

productivity, and environmental impact . Key Responsibilities Lead technical strategy and oversee architecture for scalable, data-driven systems. Remain actively hands-on , designing and developing high-performance C#/.NET back-end systems . Mentor and guide a growing team of developers — setting technical standards and driving best practices. Oversee end-to-end solution delivery, ensuring performance, security, and … End Developer/Engineering Lead/CTO in data-heavy environments Demonstrable history of technical excellence and leadership in commercial software development Technical Expertise Advanced proficiency in C#/.NET Core/.NET Framework Strong command of Azure Cloud Services Deep experience with SQL Server and high-volume transactional systems Expertise in data architecture, performance optimisation , and scalable More ❯

Full Stack .Net Developer Salary: up to £56,000 3 Days a week Onsite (Cambridge) SystemsAccountants are working with a leading global organisation seeking a Full Stack .Net Developer to produce scalable software solutions. You’ll be part of a cross-functional team responsible for the full software development lifecycle – from concept to deployment – delivering systems used worldwide. … and maintain efficient, reusable, and reliable code. Develop and manage databases, APIs, and web applications. Contribute to the evolution of architecture and development frameworks. Skills & Experience: Proficient in C# .Net 6+ , RESTful APIs , Blazor , Entity Framework Core . Strong experience with Microsoft SQL Server and complex stored procedures. Familiar with Visual Studio , Git , Azure DevOps , or similar tools. Knowledge More ❯

paced environment Working knowledge of travel industry technologies, e.g. booking tools and GDS systems Previous experience of developing software in the entertainment industry C# and Azure Development C# Development, .NET core/.NET Framework Full understanding of Object Orientated and SOA design patterns Azure: APIM, including extensive use of policies, caching and security aspects Azure Functions Azure AI More ❯

you'll tackle everything from complex backend logic to sleek frontend interfaces, mentoring junior developers along the way. What We're Looking For: You'll have expertise in C#, .NET Framework 4.0 & .NET 8+, SQL Server, JavaScript, and React. You understand OO principles inside out and can apply them to real-world solutions. Strong background in web services More ❯

and non-technical stakeholders Proven ability to deliver projects from inception to completion while maintaining high technical standards Adaptability to new tools, technologies, and methodologies Solid technical skills in: .NET (C#) Unit & integration testing CI/CD pipeline development (GitHub or similar) AWS services (IAM, Lambda, API Gateway) Angular, REST APIs, Web API development SpecFlow (BDD), Postman, OpenAPI MS … website). Keywords: Senior Engineering Manager/Software Engineering Lead/Technical Team Lead/Development Manager/Engineering Manager/Lead Software Engineer/Platform Engineering Lead/.NET Developer/AWS Developer/Solutions Architect/.NET/C#/AWS/Angular/REST APIs/MongoDB/Docker/CI/CD/MS More ❯

Full Stack Developer - .NET Core/MVC/JavaScript - Derby - £30,000 - £45,000 + Training, Supportive Culture, and Career Growth The Opportunity An established and forward-thinking software provider based in Derby is looking for an experienced Full Stack Developer to join their collaborative and talented team. You'll be working on industry-leading customer engagement software, used … Role You'll play a key role in developing new features, building applications from the ground up, and supporting the migration of legacy systems to the latest version of .NET, including the use of containerisation. You'll also work closely with analysts and other developers to continuously improve product performance and user experience. Key Responsibilities: Build and maintain web … applications using .NET Core, MVC, and JavaScript Develop new features and enhance existing functionality Collaborate with data analysts and developers to solve complex problems Help shape the technical direction of products and architecture Investigate and resolve support issues as needed What You'll Need: 2+ years' commercial experience with .NET and C# Strong knowledge of MVC Proficient with More ❯

Contract Snr .NET Engineer - C#, SQL, React, AWS/Azure - £550/day (OUTSIDE IR35) - Hybrid I’m partnering with an ambitious tech startup that’s transforming how businesses connect and trade globally. Their AI-driven B2B platform is redefining the way companies manage payments, logistics, and supply chains — and they’re looking for a Contract Snr .NET … team that values innovation, agility, and real-world problem-solving. What You’ll Bring Experience as a software engineer, ideally in fast-paced tech environments. Strong skills in C#, .NET Core, React, AWS/Azure, and database systems (SQL/NoSQL). One or more of Aurora DB, CosmoDB, MongoDB, Redis, Kafka A problem-solving mindset with a focus … code reviews and champion high-quality engineering practices. Contribute to architectural discussions and help define technical direction. Mentor junior engineers and share best practices across the team. Contract Snr .NET Engineer - C#, SQL, React, AWS/Azure - £550/day (OUTSIDE IR35) - Hybrid More ❯

Contract Snr .NET Engineer - C#, SQL, React, AWS/Azure - £550/day (OUTSIDE IR35) - Hybrid I’m partnering with an ambitious tech startup that’s transforming how businesses connect and trade globally. Their AI-driven B2B platform is redefining the way companies manage payments, logistics, and supply chains — and they’re looking for a Contract Snr .NET … team that values innovation, agility, and real-world problem-solving. What You’ll Bring Experience as a software engineer, ideally in fast-paced tech environments. Strong skills in C#, .NET Core, React, AWS/Azure, and database systems (SQL/NoSQL). One or more of Aurora DB, CosmoDB, MongoDB, Redis, Kafka A problem-solving mindset with a focus … code reviews and champion high-quality engineering practices. Contribute to architectural discussions and help define technical direction. Mentor junior engineers and share best practices across the team. Contract Snr .NET Engineer - C#, SQL, React, AWS/Azure - £550/day (OUTSIDE IR35) - Hybrid More ❯

Full Stack Developer to join our high-performing engineering team. As the Senior Full Stack Developer, you will focus on both frontend (Angular/React) and backend development with .NET Core, driving scalable and efficient digital solutions. You'll work closely with a dynamic, Agile team that thrives on continuous improvement and innovation. About Wipro Wipro is a global … up to 6% employer contributory pension, and access to quarterly bonuses. Your Responsibilities As a Senior Full Stack Developer, you will: · Develop and maintain modern full stack applications using .NET Core and Angular/React · Contribute to Agile ceremonies and collaborate on sprint planning, coding, testing, and reviews · Implement Infrastructure as Code (IaC) and CI/CD pipelines with … and the Well-Architected Framework to improve performance · Act as an individual contributor, delivering hands-on development and analysis Mandatory Skills You’ll bring expertise in: · Full stack development (.NET Core backend, Angular/React frontend) · Azure DevOps CI/CD pipelines and YAML configuration · Unit testing frameworks for .NET applications · Agile methodology and cloud design patterns · Azure More ❯

Full Stack Developer to join our high-performing engineering team. As the Senior Full Stack Developer, you will focus on both frontend (Angular/React) and backend development with .NET Core, driving scalable and efficient digital solutions. You'll work closely with a dynamic, Agile team that thrives on continuous improvement and innovation. About Wipro Wipro is a global … up to 6% employer contributory pension, and access to quarterly bonuses. Your Responsibilities As a Senior Full Stack Developer, you will: · Develop and maintain modern full stack applications using .NET Core and Angular/React · Contribute to Agile ceremonies and collaborate on sprint planning, coding, testing, and reviews · Implement Infrastructure as Code (IaC) and CI/CD pipelines with … and the Well-Architected Framework to improve performance · Act as an individual contributor, delivering hands-on development and analysis Mandatory Skills You’ll bring expertise in: · Full stack development (.NET Core backend, Angular/React frontend) · Azure DevOps CI/CD pipelines and YAML configuration · Unit testing frameworks for .NET applications · Agile methodology and cloud design patterns · Azure More ❯

Position - Software Developer (.Net) Job type - Fulltime Location - North Dallas, TX (75240) Onsite Benefits Offered - Vision, Medical, Life, Dental and Retirement plan (SEP-IRA) About PM AM: At PMAM Corporation, we're at the cutting edge of technology, delivering innovative software solutions and managed services that transform the way businesses operate since 1999. Our mission is to empower companies … with innovative tools and strategies that enhance efficiency and drive success. We are seeking a skilled .NET Developer with a strong background in SQL to join our dynamic team. Key Responsibilities: Design, develop, and maintain web applications using .NET technologies (C#, ASP.NET, MVC, etc.). Write and optimize complex SQL queries to interact with relational databases. Collaborate with … Perform database design, optimization, and data migration tasks. Ensure the quality, performance, and scalability of applications through effective code practices. Required Skills & Experience: 5+ years of professional experience in .NET development. Proven experience with .NET development (C#, ASP.NET, MVC, Web API). Strong knowledge of SQL and experience working with relational databases (SQL Server, MySQL, etc.). Familiarity More ❯

Software Developer - .NET Marshall Wolfe are hiring on behalf of our client within the Technology industry and looking for a talented Software Developer to join a collaborative and growing technology team, based in Ipswich. In this role, you’ll help design, build, and maintain high-quality applications using the latest .NET technologies. You’ll play a key part … existing systems, and ensuring smooth delivery across the full development lifecycle. Key Responsibilities Participate in requirements analysis and technical design discussions. Develop clean, scalable, and high-performing code using .NET programming languages. Collaborate effectively with internal teams and external stakeholders to design and maintain robust software solutions. Contribute to software design and architecture that meets both business and technical … standards. Skills & Experience Required Bachelor’s degree in Computer Science, Information Technology, or equivalent practical experience. 3+ years of experience as a Software Developer, with proven expertise in the .NET ecosystem. Proficient in C# and familiar with ASP.NET, SQL Server, and MVC design patterns. Strong understanding of architecture styles/APIs (REST, RPC). Experience with Git, Azure DevOps More ❯

Senior C# Developer/Software Engineer (C# .Net) London onsite to £150k Opportunity to progress your career in a senior, hands-on C# Developer role at a global Asset Manager with c$3 million under management. As a Senior C# Developer within the trading engine team you'll collaborate to design and develop real-time trading systems, you'll … often be collaborating with he strategy team on Greenfield projects which you'll take ownership of and will see the business impact of. There's a focus on C# .Net backend and API development although you'll also have elements of front end work with JavaScript and React.js. Location: You'll be based in plush City office on a … fulltime basis, Monday to Friday. About you: You have expertise with C# .Net, ASP.Net development You have a strong knowledge of databases (SQL or Oracle) You're comfortable with JavaScript/React You have a thorough knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms You are collaborative with excellent communication and stakeholder management skills More ❯

and integrations while helping refine our development processes and architecture. This role combines technical leadership with hands-on development. You’ll need strong experience with both legacy and modern .NET technologies and cloud platforms, alongside the ability to mentor developers, work across departments, and help drive projects forward. What you’ll do: Lead a small team of developers, supporting … their growth and performance Guide the architecture and development of systems in .NET (C#) Work across legacy and modern codebases Collaborate with project managers and other departments to align technical work with business goals Implement and maintain systems using SQL, APIs, RabbitMQ, Redis, and cloud infrastructure (Azure/AWS) Help shape and refine our CI/CD pipelines and … coding standards What we’re looking for: Strong experience in C#/.NET Core Experience leading or mentoring developers Solid understanding of SQL (PostgreSQL, MSSQL or similar) Experience with message brokers like RabbitMQ and caching tools like Redis Familiarity with cloud platforms—Azure preferred, AWS also welcome Experience working with multiple systems and integrating across platforms Confidence working with More ❯

Lead .NET Developer We are recruiting on behalf of a fast-growing, award-winning financial technology business. To protect client confidentiality this advert is anonymous. The role is a senior, hands-on leadership post that combines coding and architecture with team management. About the role This is a blended technical and leadership position. Expect to spend around 70% hands … B2B and B2C customers. Key responsibilities Lead, coach and mentor a development team; run code reviews and support training and development. Design, build and maintain web applications using C#, .NET Core, ASP.NET and SQL Server. Drive improvements in code quality, testing, CI/CD and deployment workflows. Translate business requirements into robust technical designs and estimate delivery. Participate in … architectural decisions and introduce best-practice tooling and approaches. Liaise with product owners and stakeholders to ensure alignment and delivery. Skills & experience 5+ years commercial experience with C# and .NET (Core/ASP.NET). Proven experience leading or mentoring engineers. Strong understanding of software architecture, OOP and REST API design. Comfortable with Azure , Git, CI/CD pipelines and More ❯

Software Development Manager - Enterprise Software - Peterborough/Hybrid (Key skills: Software Development Manager, Agile, Software Engineering Leadership, Product Delivery, Application Security, Identity & Access Management, .NET 4.8 & 8, SQL Server, Microservices, Cloud (AWS/Azure), DevOps, CI/CD, Jenkins, Ansible, Stakeholder Engagement, Resilience Engineering, Full Stack Development) Are you an experienced and inspiring software leader who thrives on solving … strong experience in leading development teams (7+ years) within agile environments, ideally across large, distributed systems. You will have a deep technical foundation in the Microsoft stack, including the .NET framework (versions 4.8 and 8), SQL Server, and service-oriented architectures. Familiarity with microservices, REST APIs, Docker, Redis, and cloud platforms (such as AWS or Azure) is essential. You More ❯

C# Software 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 C# Software 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 ❯

Lead Development Engineer Location: Leeds City Centre (Hybrid – 2 days in office/3 days remote) Industry: Insurance Technology Salary: Competitive + Benefits Are you an experienced C#/.NET engineer ready to take the lead in building cutting-edge, cloud-native systems? This is your opportunity to shape the architecture and technical direction of a modern ratings engine … remaining actively involved in design, coding, and solution delivery. What You’ll Be Doing Lead the architecture, design, and implementation of a next-generation ratings engine using C#/.NET, Azure Functions, and Service Bus within a microservices and event-driven architecture. Act as both technical leader and hands-on engineer, setting standards for clean, performant, and maintainable code. … the engineering team. Ensure high levels of system performance, resilience, and scalability in a fast-paced, cloud-first environment. What You Bring Extensive experience developing complex applications in C#, .NET 6+, and ASP.NET Core Strong background designing microservices and event-driven architectures using Azure Functions, Service Bus, and Event Grid Deep understanding of object-oriented design, SOLID principles, and More ❯

to join a leading financial services organisation on a 6-month contract. This role requires strong skills across front-end and back-end development, with a focus on React, .NET, and Spring . Key Responsibilities: Develop and integrate services and APIs across front-end and back-end systems Collaborate closely with team members to deliver application requirements Configure, build … and test application components Participate in quality management reviews Provide technical support and resolve performance issues Required Skills & Experience: Proficiency in C#/.NET or Java (Spring) Experience with RESTful services and Microservices Knowledge of Azure Compute, Storage, and PaaS services Strong experience with SQL Server and Azure SQL Skilled in JavaScript, TypeScript, and jQuery Solid hands-on experience More ❯

Salary: £65,000 We’re working with a tech-led business that’s looking for a pragmatic and experienced Development Manager to lead their software engineering function across both .NET and PHP environments. This is a strategic, hands-on role with a 50/50 split between leadership and development—ideal for someone who thrives in delivery-focused environments … architecture, and empowering teams through structured leadership and modern engineering practices. Ideal Experience Proven experience leading software development teams in commercial or enterprise settings Strong technical background in C#, .NET Core, MVC, Angular, SQL Server Working knowledge of PHP (Laravel preferred) Deep understanding of SOLID principles, design patterns, and RESTful API design Hands-on experience with CI/CD … AIX shell scripting, Linux administration, and web servers (Apache, Nginx) Background in technical change or system modernisation programmes Day-to-Day Responsibilities Lead and mentor multiple development teams across .NET and PHP Deliver high-quality software through structured planning and pragmatic execution Balance short-term delivery with long-term system stability and scalability Contribute to technical design, code reviews More ❯

C# Developer – Software Developer – Preston Keywords: C#, .Net, ASP.Net, SQL Server, HTML, JavaScript, MVC, TDD, Agile, Scrum Location: Preston, Lancashire - commute from Chorley, Blackpool, BlackburnJoin a forward-thinking software development team in Preston, Lancashire as a C# Developer , contributing to a suite of innovative products in a dynamic Agile/Scrum environment. This is a fantastic opportunity to grow … Work collaboratively in Agile/Scrum teams Ensure adherence to established coding standards Contribute to continuous improvement of software development processes Required Skills & Experience: Commercial experience in C# and .Net development Strong knowledge of SQL Server Experience with ASP.Net Core and RESTful APIs Exposure to Angular and/or WPF Familiarity with Azure-based development and deployment Degree in … The company is actively hiring, so early applications are encouraged. Apply now by sending your CV to Alex Palmer – interviews are being scheduled immediately.C# Developer - Preston, Chorley, Blackpool, Blackburn - .Net Core, Azure, Angular, Software developerContact – Alex Palmer If you have not heard back from us within 5 working days, please assume that your application has been unsuccessful on this More ❯