776 to 800 of 1,528 Permanent .NET Jobs

ideal candidate will have a strong understanding of data flow, excellent problem-solving skills, and the ability to translate business needs into functional solutions. Experience with SQL, PeopleSoft, or .NET is advantageous but not essential. Day to Day You'll Be: System Analysis & Support Serve as the primary functional expert for the UK billing system. Partner with operational finance More ❯

team members Basic Qualifications (Required Skills/Experience): Active U.S. Secret Clearance or higher Experience using Cameo System Modeler or similar Model-Based System Engineering (MBSE) software Proficiency in .Net Framework and sysML (or extensive Unified Modeling Language) Experience in managing DoD contracts requirements Experience in all aspects of designing and implementing system architecture, requirements, software, and software testing More ❯

aerospace engineering. Demonstrable experience of working with industrial automation systems, specifically Siemens PLCs via STEP 7 or TIA Portal. Programming experience, preferably including MATLAB and C#. Familiarity of the .NET framework is advantageous. Practical experience with wiring, integration, ladder logic and/or control loops (e.g. PID) is advantageous. Knowledge of large volume metrology tools and techniques (e.g. laser More ❯

Job Title/Corporate Title: C# .NET Full Stack Developer Contract: £750 - £950/day (Inside IR35) Location: London (Hybrid) You’ll be joining a major financial services organisation to design, build, and support Full Stack C# .NET applications used across core regulatory and reporting systems. Your mission — develop, integrate, and enhance enterprise-grade software that underpins finance … and regulatory reporting processes. You’ll work across the stack using C#, .NET, SQL Server, and Oracle, collaborating with DevOps and cloud teams to deliver high-performance, resilient solutions in a highly regulated environment. This is a hands-on development role for someone who knows how to turn business requirements into robust, scalable applications — and can code, design, and … integrate at a high technical standard. What you’ll be doing: Develop and maintain .NET applications (both Windows and web-based). Build and optimise SQL Server and Oracle database components (PL/SQL & T-SQL). Support integration and automation initiatives across financial systems. Apply best practices in design, testing, and DevOps CI/CD pipelines. Work closely More ❯

Job Title/Corporate Title: C# .NET Full Stack Developer Contract: £750 - £950/day (Inside IR35) Location: London (Hybrid) You’ll be joining a major financial services organisation to design, build, and support Full Stack C# .NET applications used across core regulatory and reporting systems. Your mission — develop, integrate, and enhance enterprise-grade software that underpins finance … and regulatory reporting processes. You’ll work across the stack using C#, .NET, SQL Server, and Oracle, collaborating with DevOps and cloud teams to deliver high-performance, resilient solutions in a highly regulated environment. This is a hands-on development role for someone who knows how to turn business requirements into robust, scalable applications — and can code, design, and … integrate at a high technical standard. What you’ll be doing: Develop and maintain .NET applications (both Windows and web-based). Build and optimise SQL Server and Oracle database components (PL/SQL & T-SQL). Support integration and automation initiatives across financial systems. Apply best practices in design, testing, and DevOps CI/CD pipelines. Work closely More ❯

Knowledge of Azure components such as web apps, API management, SQL/NoSQL databases, security components etc would be advantageous. Full stack individuals are highly desirable with proficiency in .NET Core, React, SQL. Either front-end (React) or backend (.NET Core) individuals will also be considered. Experience/Awareness of CI/CD particularly Azure DevOps. Experience/ More ❯

Job Title: Software Developer (.NET) Location: Newcastle upon Tyne (coming on-site 1/2 days a week) Salary: £45,000 - £55,000 This is an exciting opportunity to join a growing Software company that’s committed to supporting your professional development. You'll gain exposure to a variety of technologies, enhance your skills, and truly enjoy the work … a flexible and remote working environment and a supportive, collaborative team. The Role: We're looking for a Full Stack Software Developer with solid experience building applications using the .NET ecosystem. You'll be working across the stack - designing APIs, building responsive front-ends, and will work in close coordination with in-house and client development teams to deliver … required updates and improvements. What You'll Do: Design, build, and maintain efficient, reusable, and reliable code using C#, .NET Core/Framework. Develop front-end components using modern JavaScript frameworks (e.g., React, Angular, or Vue). Build and maintain RESTful APIs and backend services. Ensure the quality of your work through automated testing and code reviews. Contribute to More ❯

and support a small team of developers, guiding them through project delivery and technical challenges. Working closely with the Lead Software Developer, you'll design, build, and optimise modern .NET applications, APIs, and services - while helping shape the technical direction and standards of the wider team. Key Responsibilities Lead and mentor junior developers, providing technical guidance and training Design … and develop applications and reusable library code using C# , .NET 8+ , MVC/Web API , and SQL Server Manage and contribute to multiple concurrent software projects Communicate complex technical issues clearly to both technical and non-technical audiences Keep up to date with emerging tools, frameworks, and development practices Support the introduction of CI/CD pipelines and DevOps … practices Key Requirements Strong experience in C# , .NET 8+ , MVC/Web API , and SQL Server Front End skills in HTML5, CSS, Bootstrap, JavaScript/jQuery Familiarity with OAuth 2.0 , OpenID Connect , and Azure DevOps Understanding of OOP , SOLID principles , and unit testing (xUnit, Moq) Knowledge of FHIR , HL7 , or Firely API is beneficial Excellent communication and leadership skills More ❯

Developer to join our team and help design, develop, and maintain dynamic, high-performing websites and web applications using the Umbraco CMS platform. The ideal candidate will have strong .NET development skills, a keen eye for detail, and a passion for building scalable and user-friendly digital solutions. Key Responsibilities Design, develop, and maintain websites and applications using Umbraco … SEO compliance. Maintain and troubleshoot existing Umbraco solutions. Participate in code reviews and follow best practices in version control (e.g., Git). Stay updated with the latest Umbraco and .NET developments and contribute to process improvements. Opportunities to work on a product team delivering a SaaS product utilising micro-services and a distributed architecture as well as a variety … best practices Experience with additional technologies like Vite, Node.js/nvm/npm, SQL, SSMS, Postman, IIS Familiar with Visual Studio IDE Strong proficiency in C#, ASP.NET MVC/.NET Core Familiar with Azure DevOps, pipelines and releases preferred Preferred knowledge of Azure infrastructure and services like App Service, Azure Service Bus and Message Queues, Storage Containers etc Experience More ❯

you'll have top-of-the-range equipment and a workspace designed for creativity, collaboration, and getting things done. What You'll Do: Build and maintain scalable microservices in .NET 8.0 and Azure. Write clean, testable code with a focus on performance and maintainability. Collaborate with product owners and designers to shape features from concept to delivery. Participate in … and Mediator Pattern is a huge plus! If you have it, you'll help us build maintainable, testable systems that follow industry best practices. Our Tech Stack: Backend: C#, .NET 8.0, ASP.NET Core Database: SQL Server, Entity Framework Infrastructure: Docker, Azure Tools: Unit and Integration Testing, Git, Agile methodologies What We're Looking For: Proven senior-level experience building … microservices running on Docker. Expertise in C#, .NET 8.0, and ASP.NET Core. Strong experience with SQL Server and Entity Framework. Hands-on experience with Unit and Integration Testing. A natural collaborator with strong communication skills - you thrive in a team setting. A culture fit who loves mentoring others, sharing ideas, and helping the whole team level up. Self-motivated More ❯

Senior Software Engineer (.Net/C#) £70,000 - £80,000 basic salary + benefits Hybrid – 2 days a week onsite in Leeds We’re excited to be supporting leading technology employer who are transforming their approach digital technology for customers and colleagues. They currently have a mix of inhouse, offshore and 3rd party software engineering teams, over the course … great work into customers’ hands Coaching others and contributing to the development of an engineering-led culture What You’ll Bring You’re an experienced Software Engineer with strong .NET skills and a passion for building scalable, cloud-native solutions. You enjoy working across the stack, exploring new technologies, and contributing to how teams design and deliver software. You … ll bring: Proven experience in C#, .NET Core, and MVC, with a solid grasp of RESTful API design and development. Exposure to JavaScript frameworks such as React or Vue.js, and confident with core front-end skills (HTML, CSS, JavaScript). Experience developing and deploying in the cloud (Azure or AWS), ideally using Infrastructure as Code. Understanding of microservices architecture More ❯

lives of healthcare professionals. This role will see you working across our product suite, contributing to the design, development, and delivery of innovative software. Our tech stack includes C# (.Net Core), MySQL, HTML/CSS, JavaScript, and containerized workloads in AWS. What you’ll do At Optum UK, we believe in the power of technology to make healthcare faster … responsibilities include: Designing, developing, testing, and maintaining high-quality software solutions. Collaborating with product managers, designers, and clinicians to translate requirements into technical specifications. Building and maintaining C#/.Net applications using best practices and design patterns. Developing RESTful APIs for seamless integration with internal and external systems. Optimising application performance and conducting code reviews. Contributing to continuous process … delivering high-quality solutions. You’ll be proactive, curious, and comfortable working independently or as part of a team. We’re looking for someone with: Strong proficiency in C#, .Net Core, and MVC. Experience designing and developing RESTful APIs. Solid front-end skills including HTML, CSS, JavaScript, and React. Familiarity with microservices and containerization (Docker, Kubernetes). Experience with More ❯

Full-Stack .NET Developer Hybrid – Oxfordshire (2 days per week in office) Up to £55,000 (DOE) + Bonus + Benefits About the Company This is a growing software consultancy that builds bespoke web platforms and digital tools for a wide range of clients. Their mission is to create systems that empower businesses by combining intuitive design, intelligent automation … impact. Developers are trusted to take ownership of full user stories - from scoping requirements through to build, test, and deployment. The Role We’re looking for a Full-Stack .NET Developer who enjoys working across the full web stack, using C# end-to-end - from the database and backend logic to the front-end interface. You’ll be building … Background You might be a Developer or Software Engineer coming from: A software consultancy or digital agency environment A product or internal tools team where you’ve built custom .NET web solutions A role where you’ve worked directly with customers or business users If this role looks good please apply now. More ❯

designs. Participate in usability testing and iterate on feedback to improve interface quality. Full Stack/Backend Focus (40%) Develop, test, and maintain microservices and backend APIs using C#, .NET 8, Python, and RESTful Web APIs. Implement integration and unit tests as part of the development process. Contribute to DevOps practices including CI/CD pipelines, containerization (Docker/… UI/UX development with React, NextJS, or Blazor. Proficient in wireframing and prototyping tools (Figma, Adobe XD, or similar). Solid experience in full-stack development using C#, .NET 8, Python, RESTful APIs, and microservices architecture. Familiarity with cloud platforms (Azure or AWS) and containerization technologies. Experience with databases (SQL Server, AWS RDS, MongoDB or other NoSQL). More ❯

designs. Participate in usability testing and iterate on feedback to improve interface quality. Full Stack/Backend Focus (40%) Develop, test, and maintain microservices and backend APIs using C#, .NET 8, Python, and RESTful Web APIs. Implement integration and unit tests as part of the development process. Contribute to DevOps practices including CI/CD pipelines, containerization (Docker/… UI/UX development with React, NextJS, or Blazor. Proficient in wireframing and prototyping tools (Figma, Adobe XD, or similar). Solid experience in full-stack development using C#, .NET 8, Python, RESTful APIs, and microservices architecture. Familiarity with cloud platforms (Azure or AWS) and containerization technologies. Experience with databases (SQL Server, AWS RDS, MongoDB or other NoSQL). More ❯

with Agile teams to deliver secure and maintainable software solutions. Our projects primarily utilise React and TypeScript for front-end development with varied back-end technologies including Python, Node.js, .NET and Ruby. You'll benefit from robust DevOps support, established delivery processes and the autonomy to shape how we approach and deliver projects. Over time, as trust and familiarity … Security Clearance (SC) application if not a current holder Desirable Skills/Experience A Computer Science, Software Development or related degree Exposure or interest in additional frameworks/languages (.NET, Ruby on Rails, Go) or willingness to learn new technologies Experience with secure coding practices and awareness of software assurance principles Active SC clearance Our Offer At Ntegra, we More ❯

C#, ASP.NET, MVC, HTML, CSS, JavaScript, Entity Framework, SQL. Azure Service Bus. C++, FIX protocol, SignalR, RabbitMQ, Azure DevOps. Great new permanent opportunity to join our client-based London area. They are a quality-driven development team focused on delivering More ❯

C#, ASP.NET, MVC, HTML, CSS, JavaScript, Entity Framework, SQL. Azure Service Bus. C++, FIX protocol, SignalR, RabbitMQ, Azure DevOps. Great new permanent opportunity to join our client-based London area. They are a quality-driven development team focused on delivering More ❯

C#, ASP.NET, MVC, HTML, CSS, JavaScript, Entity Framework, SQL. Azure Service Bus. C++, FIX protocol, SignalR, RabbitMQ, Azure DevOps. Great new permanent opportunity to join our client-based London area. They are a quality-driven development team focused on delivering More ❯

Full Stack Developer - .NET/React/Azure Eastleigh (3 days onsite/2 days WFH) £55,000 - £65,000 + 15% bonus + benefits My client, a rapidly growing leader in the water treatment and utilities technology sector, is seeking an experienced Full Stack Developer to join their expanding engineering team. This is an exciting opportunity to work … s new customer portal, Back End APIs, and integrations with Real Time IoT infrastructure. The Role You will design, build, and maintain secure, scalable software across both Back End (.NET) and Front End (React) ecosystems, working closely with product, engineering, and operations teams. You'll help shape best practices, support junior developers, and ensure the delivery of robust cloud … native solutions. Technical Environment Backend (primary focus) .NET 8 Mix of .NET Core and .NET Framework (approx. 50/50) Building APIs powering the IoT device fleet and customer portal RESTful API design (GraphQL beneficial, not essential) Frontend ReactJS Open to strong Front End engineers willing to transition to React React Native experience is a plus Cloud More ❯

Job Title: .NET Consultant Location: Juno Beach, Florida (On-site Relocation Required) Duration: 12 Months Contract Start Date: Immediate Openings: 3 Positions KEY SKILLS: .NET/Angular/AWS Job Description: We are seeking highly skilled and motivated .NET Consultants for an exciting opportunity with a top-tier client located inJuno Beach, FL. This is a … month contract withimmediate onboarding and Candidates must be willing to relocate to Juno Beach, FL. As a .NET Consultant, you will play a key role in designing, developing, and maintaining enterprise-grade applications using the Microsoft technology stack, AWS cloud services, and Angular front-end framework. You will work closely with cross-functional teams to ensure high-performance and … scalable solutions. Key Responsibilities: Develop and maintain web applications using .NET (C#, ASP.NET Core). Create responsive UI components using Angular (v12+). Integrate cloud-based services using AWS (EC2, Lambda, S3, RDS, etc.). Participate in full SDLC including design, development, testing, and deployment. Collaborate with business analysts, project managers, and QA teams to deliver high-quality software More ❯

Senior .Net Developer - South Wales - to £56K plus benefits I am seeking a Senior .Net Developer to work for a fantastic business based in the heart of South Wales. The organisation are putting together a new software development, QA and DevOps team and the successful Senior .Net Developer will be at the heart of the technical decision … making on a string of exciting greenfield projects. The right Senior .Net Developer will have demonstrable experience of working in an Agile Development team, and will have excellent skills in .Net and C#. You will have excellent knowledge and experience of API development, and will have skills in Azure. The right person for this role will receive the … following benefits: Salary of up to £56K DOE Employer pension contribution of up to 9% 25 days holiday Discount schemes Excellent training and development The successful Senior .Net Developer will have the following skills and attributes: Strong skills in .Net C# Development Understanding of Event-Driven Development (Azure Event Hubs, Service Bus, Event Grids) Building and consuming APIs More ❯

Some Retail or Supply Chain or Warehousing or Logistics related experience Required Bachelor's or Masters in Computer Science or Information Systems degree Required tech stack: .NET core 7+ (REST, DI, Entity Framework), SQL (any), Kafka Need 1 senior .Net Developer PERM Need 2 junior/medium .Net Developers PERM Aventura Florida Must speak clearly GC or … of working experience as C# developer. Worked on projects that got to production and were actively used, preferably high-throughput applications Core Stack & Requirements: 70% of below needed Backend: .NET 6-9 (C#), ASP.NET Core, Entity Framework Architecture: Microservices, Clean Architecture, SOLID, Dependency Injection (DI) Databases: MSSQL, PostgreSQL, MongoDB, Redis Deployment: Docker, Kubernetes, Azure Messaging: Kafka (primary), RabbitMQ (secondary More ❯

Full-Stack .NET Developer Salary: Up to £55,000 per annum Location: Bristol (hybrid – 1–2 office visits per month) CPS Group are once again partnering with a rapidly expanding SaaS organisation following a successful placement earlier this year. Due to strong growth and ongoing investment in their technology, they’re looking to add another talented Full-Stack .NET … planning and design sessions, contributing to technical decisions. Troubleshooting and resolving complex technical challenges quickly and effectively. Continuously improving code quality through testing, reviews, and best practices. Skills & Experience: .NET (C#, ASP.NET) Angular REST/API Development SQL Server TypeScript, JavaScript, HTML, CSS Strong understanding of Agile delivery (Scrum or Kanban) Experience with Azure services (e.g. Cosmos DB, Microservices … of service Private healthcare & subsidised dental care Company pension contribution Cycle-to-work scheme & on-site gym Option to buy additional annual leave If you’re a Full-Stack .NET Developer seeking a meaningful role with flexibility and growth, we’d love to hear from you. To discuss this opportunity in more depth, please contact Sam John at CPS More ❯

Role: Full Stack .Net DeveloperBill Rate: $90/hour C2CLocation: Hartford, CT Duration: 12+ months/long-term Interview Criteria: Telephonic + ZoomDirect Client Requirement Responsibilities Design and develop robust APIs for existing .Net applications, facilitating their migration to cloud environments. Collaborate with cross-functional teams to deliver cloud-based solutions that enhance efficiency and user experience. Utilize … Strong understanding of the Software Development Lifecycle (SDLC) and version control systems like Git. Excellent problem-solving skills and ability to learn new technologies quickly. Preferred Skills Experience with .Net Core and modern .Net frameworks. Familiarity with Agile methodologies, particularly SAFe. Knowledge of container orchestration and open-source databases. Strong communication and collaboration skills to work effectively in More ❯