1,651 to 1,675 of 5,553 Permanent C# Jobs

stack includes some of the latest design patterns and tools as well as established tech that needs additional features building on. For example, SQL, NoSQL, caching services, messaging services, C# Windows Services, WebAPI, WCF, WPF, Winforms - all used to build a groundbreaking platform that has integration to internal and external services. Job Duties Design, develop, and maintain software applications using … C# and other technologies Write clean, maintainable, and scalable code that meets the requirements of the project Debug and resolve software issues, including fixing bugs and optimizing performance Collaborate with cross-functional teams, including Designers, Testers, and Project Managers, to deliver high-quality software Participate in code reviews and provide constructive feedback to peers Implement and follow software development processes … the development and maintenance of technical documentation, including user manuals and help systems Mentor Junior Developers and assist with their professional development. Knowledge, Skills and Experience Existing .NET with C# development experience working on commercial systems Awareness of design patterns and principles and be hungry to learn! A good grounding in C# OOP programming Keen attention to detail is a More ❯

the support of an enterprise, the team builds scalable, secure digital services for major UK public sector programmes. They are looking to hire multiple Lead Software Engineers with strong C#/.Net experience to help drive delivery across a range of impactful and technically challenging projects. The Role You’ll take a hands-on engineering lead role in the design … Leeds-based team. Hybrid working model with an average of two days per week on-site (eight days per month). What You'll Bring • Strong engineering expertise in C#/.Net • Full-stack capability ideal (JavaScript, TypeScript, etc.) • Experience building secure, scalable, cloud-hosted systems (Azure preferred, AWS/GCP also welcome) • Familiarity with containerisation (Docker/Kubernetes), CI More ❯

solving complex technical challenges? If so, we want to hear from you! Main Duties Design, develop, and implement both backend and frontend solutions for our innovative SaaS platform using C# .NET Core, web technologies, and the latest frameworks. Collaborate closely with other developers and product managers to ensure a seamless and efficient user experience. Develop cloud-based solutions on Microsoft … Azure, ensuring scalability and performance. Build and maintain clean, scalable code that enhances the efficiency and reliability of our SaaS platform. Qualifications Proven experience in full-stack development using C#, .NET, and modern web technologies. Experience building and deploying cloud solutions on Microsoft Azure is essential. Familiarity with building SaaS applications is a strong advantage. Excellent problem-solving skills and More ❯

mega trends of Internet, Public Cloud and now AI. Your Skills: Experience with Azure s native AI stack (including AI Foundry, Search, Cosmos DB, and AKS), strong Python and C# skills, VS Code (ideally with AI tools like Copilot), familiarity with Docker, Kubernetes, and scalable cloud-native architecture, and a track record of working in agile teams using Azure DevOps … Foundry, Azure AI Search, Cosmos DB, Docker, and AKS • Design and implement scalable architecture with cloud-native tools alongside a collaborative, fast-moving team • Code primarily in Python and C# - with bonus points if you can jump into React.js when needed • Speed up development using Visual Studio Code with GitHub Copilot (or your preferred AI coding assistant) • Work in a … You ll Bring to the Team: • Proven experience with Azure s native AI stack, including AI Foundry, Azure Search, Cosmos DB, and AKS • Strong programming skills in Python and C#, with a focus on writing clean, maintainable, and well-structured code • Proficiency in Visual Studio Code, ideally with tools like GitHub Copilot or other AI-assisted development extensions • Solid understanding More ❯

mega trends of Internet, Public Cloud and now AI. Your Skills: Experience with Azure’s native AI stack (including AI Foundry, Search, Cosmos DB, and AKS), strong Python and C# skills, VS Code (ideally with AI tools like Copilot), familiarity with Docker, Kubernetes, and scalable cloud-native architecture, and a track record of working in agile teams using Azure DevOps … Foundry, Azure AI Search, Cosmos DB, Docker, and AKS • Design and implement scalable architecture with cloud-native tools alongside a collaborative, fast-moving team • Code primarily in Python and C# - with bonus points if you can jump into React.js when needed • Speed up development using Visual Studio Code with GitHub Copilot (or your preferred AI coding assistant) • Work in a … You’ll Bring to the Team: • Proven experience with Azure’s native AI stack, including AI Foundry, Azure Search, Cosmos DB, and AKS • Strong programming skills in Python and C#, with a focus on writing clean, maintainable, and well-structured code • Proficiency in Visual Studio Code, ideally with tools like GitHub Copilot or other AI-assisted development extensions • Solid understanding More ❯

Senior Software Engineer Access & SQL > C# .Net migration Hybrid (12 days in HQ) £60,00070,000 + benefits This role will take ownership of a legacy product developed in Microsoft Access, with a view to modernising the system via a microservices architecture. The successful candidate will maintain, document, and optimise the current product, whilst designing, developing, and implementing reusable services … Proven experience working with Microsoft Access as a front-end tool. Proficiency in VBA for maintaining and enhancing legacy functionality. Strong SQL development and optimisation skills. Experience developing in C# and .NET. Senior Software Engineer Desirable experience: Knowledge of (classic) ASP. Experience of infrastructure and database performance monitoring. Familiarity with the wider Microsoft technology stack. Business process analysis and optimisation More ❯

is built to OOP principals using, VB.Net, ASP.Net with backend database development using SQL. Server. Integrated modules built using similar technologies as well as web technologies such as MVC, C#, Angular, HTML/CSS and Ajax. Understand how our customers use the Dot .Net Application suite and then using this understanding develop new features and/or enhancing & maintain current … OO structured processes Must have the following skills: VB.Net, ASP.Net Web Forms, Current JavaScript frameworks, Current JavaScript frameworks ORM Modelling, Oracle, MySQL, Any commercial use of source control systems C# considered as long as you are happy to work mainly in Visual Basic WCF, WebApi Location: Staffordshire Salary 35,000.00 - £40,000.00 Ideally with a degree in IT Please send More ❯

contract, this opportunity offers the chance to work on mission-critical systems that power millions in financial transactions annually. Key Responsibilities: Design, develop, and maintain robust software applications using C# and the Microsoft .NET framework. Support and collaborate with cross-functional teams across the business. Contribute to multiple projects simultaneously in a dynamic agile environment. Build and maintain high-performance … multi-tiered applications. Participate in feasibility studies and contribute to solution design based on analysis and requirements. What We're Looking For: Proven experience developing with Microsoft .NET and C# . Experience with the Microsoft Azure cloud platform or similar. A collaborative mindset and a proactive approach to problem-solving. Passion for clean, saleable code and high-quality software delivery. More ❯

based in Exeter but operate a fully remote working policy for their tech team. They're looking for an experienced mid level full stack developer, they use Microsoft stack (C#/.NET) with a vue frontend. The company create & operate software aimed at improving the lives of individuals with social difficulties, such as autism. Their software provides gives them access … features Maintaining existing functionality Bug fixes Participate in PR reviews Write unit tests Be involved in planning and design Skills Required: Personal or commercial experience in Microsoft stack development (C#/.NET) Ideally you will have exposure to modern JavaScript frameworks (Vue, Angular or React) Knowledge of applying OOP, SOLID Principles and design patterns Cloud technologies - Azure DevOps & Azure Portal More ❯

suited to someone with a passion for software craftsmanship, mentoring, and continuous improvement. Key Responsibilities Enhance features and functionality of core products Design and implement scalable backend systems using C# (.NET 6+ preferred) Build cloud-native solutions using Azure, including Azure Functions (serverless) Work with schema-less databases such as Cosmos DB Write clean, maintainable, and testable code using TDD … production issues Ensure observability through logging, metrics, and diagnostics Contribute to event-driven architecture and distributed systems design What You Bring 5+ years of backend development experience Expertise in C#, .NET (preferably .NET 6+), and SQL Server Experience with Azure services, including Azure Functions and serverless architecture Knowledge of schema-less databases such as Cosmos DB or similar Solid understanding More ❯

with business users and with stakeholders to document their requirements and obtain signoff. Consequential as well as holding prowess across the full stack of Microsoft software solutions and utilising C#, you will collaborate with colleagues to develop, test and deliver the requirement. Within this OutSystems Software Engineer opportunity, there is tremendous scope to innovate resources within a highly accomplished team. … my client cannot support sponsorship ** OutSystems Software Engineer permanent profile required: Must have at five years experience of low-code application development utilising the OpenSystems platform. Could fundamentals in C# and across the full-stack in software engineering and development. Have good fundamentals in relational databases, particularly Microsoft SQL Server, able to undertake relational database design and develop SQL queries More ❯

like MITRE ATT&CK. · Develop and maintain data pipelines, APIs, dashboards, and visualization tools to support AI model insights. · Write clean, well-documented, and secure code using Python, C C#, or R. · Leverage libraries such as TensorFlow, PyTorch, and Scikit-learn to prototype and optimize AI models. · Communicate complex technical concepts clearly to both technical and non-technical stakeholders. · Stay … ATT&CK). · Proficient in AI/ML technologies, including Natural Language Processing, Generative AI, and Machine Learning algorithms. · Experienced in full-stack development with proficiency in Python, C C#, or R. · Familiarity with AI libraries and tools such as TensorFlow, PyTorch, and Scikit-learn. · Demonstrated ability to break down complex technical problems and communicate solutions effectively. · Excellent analytical, written More ❯

suited to someone with a passion for software craftsmanship, mentoring, and continuous improvement. Key Responsibilities Enhance features and functionality of core products Design and implement scalable backend systems using C# (.NET 6+ preferred) Build cloud-native solutions using Azure, including Azure Functions (serverless) Work with schema-less databases such as Cosmos DB Write clean, maintainable, and testable code using TDD … production issues Ensure observability through logging, metrics, and diagnostics Contribute to event-driven architecture and distributed systems design What You Bring 5+ years of backend development experience Expertise in C#, .NET (preferably .NET 6+), and SQL Server Experience with Azure services, including Azure Functions and serverless architecture Knowledge of schema-less databases such as Cosmos DB or similar Solid understanding More ❯

stack, collaborate closely with experienced engineers and UX designers, and help shape the future of our web platforms. What You’ll Do Develop backend logic and REST APIs with C# (.NET Core) Work directly with MSSQL databases (queries, schema updates, stored procedures) Deliver secure, high-performance, and maintainable features What You Bring 3+ years of hands-on experience in full … stack development Backend experience with C# 9 , .NET Core , and REST APIs Proficiency with SQL Server (stored procedures, schema management) Comfortable with Tailwind CSS and responsive UI design Experience with Git-based workflows and tools like Azure DevOps Bonus Points For Exposure to Azure cloud services (App Services, Functions, etc.) Familiarity with unit testing tools like Jest or NUnit Understanding More ❯

stack, collaborate closely with experienced engineers and UX designers, and help shape the future of our web platforms. What You’ll Do Develop backend logic and REST APIs with C# (.NET Core) Work directly with MSSQL databases (queries, schema updates, stored procedures) Deliver secure, high-performance, and maintainable features What You Bring 3+ years of hands-on experience in full … stack development Backend experience with C# 9 , .NET Core , and REST APIs Proficiency with SQL Server (stored procedures, schema management) Comfortable with Tailwind CSS and responsive UI design Experience with Git-based workflows and tools like Azure DevOps Bonus Points For Exposure to Azure cloud services (App Services, Functions, etc.) Familiarity with unit testing tools like Jest or NUnit Understanding More ❯

specialists in education. Job Description We’re looking for a capable and delivery-focused Technical Project Manager to lead projects across our core tech stack, which includes .NET/C#, Shopify, and Microsoft Azure. You’ll take ownership of key initiatives—from scoping through to delivery—working closely with internal stakeholders and external development partners. The role is ideal for … capabilities Act as a technical translator between stakeholders and developers—ensuring clarity on objectives and timelines Oversee integrations between our Shopify storefront and internal systems built in .NET/C# Manage data workflows and infrastructure hosted on Microsoft Azure, including Azure SQL and App Services Track project progress, flag risks early, and maintain clear documentation and reporting Improve internal delivery … all technical projects are delivered with rigour and accountability Qualifications Required Experience Proven experience in a Technical Project Manager or Delivery Lead role Strong working knowledge of .NET/C# development environments (you don’t need to code, but must understand how it works) Experience with Microsoft Azure, particularly around database architecture, cloud hosting, and app deployment Familiarity with Shopify More ❯

uitdagende projecten. Je ontwikkelt en optimaliseert softwareoplossingen en denkt actief mee over innovatieve toepassingen. Je werkzaamheden omvatten: Het ontwerpen, ontwikkelen en onderhouden van op maat gemaakte webapplicaties; Werken met C#, .NET Framework (WebForms, REST API) en .NET (REST API); Implementeren van front-end technologieën zoals JavaScript (TypeScript), HTML en CSS; Optimaliseren en beheren van relationele databases (SQL Server); Configureren en … en versiebeheer met GIT; Meedenken over innovatieve oplossingen en technische verbeteringen. Wie we zoeken Wij zoeken een senior developer met: Minimaal 5 jaar ervaring als .NET Developer; Ervaring met C#, .NET Framework (WebForms, REST API) en .NET (REST API); Kennis van JavaScript (TypeScript), HTML en CSS; Ervaring met SQL Server en relationele databases; Bekendheid met Windows Server en IIS; Ervaring More ❯

and prototyping to deployment and ongoing support. You will play a key role in building a new AI-driven platform, as well as working on other systems based in C# .Net (training provided, must be willing to learn!) . Key Responsibilities: Work on both AI-powered and traditional software engineering projects for internal and client-facing tools. Contribute to the … . Solid understanding of version control, CI/CD, and web hosting environments. Nice to Have: Hands-on experience with ML frameworks (e.g., Hugging Face). Some expereince of C# .Net Exposure to graph databases (e.g., Neo4j). Background in developing data-heavy or AI-enhanced applications. Why You’ll Love This Role: Collaborative Culture: The company fully believes in More ❯

and industry trends Requirements: 5+ years of professional back-end development experience Solid expertise in Optimizely CMS and Commerce (minimum 2 years hands-on) Strong knowledge of .NET Core, C#, and modern development frameworks Experience with RESTful API design and integration Solid understanding of software design principles, architecture patterns, and performance optimization Familiarity with relational databases (e.g., SQL Server) and … tools Hands-on experience with version control (Git), CI/CD pipelines, and Agile methodologies Excellent problem-solving skills and attention to detail Must have: Optimizely CMS and Commerce C# Experience with headless CMS implementations Nice to have: Optimizely Certification(s) Knowledge of cloud platforms (Azure or AWS) Familiarity with testing frameworks and automated testing practices What we can offer More ❯

processes Ensure high-quality integrations between D365 and other enterprise systems (e.g., CRM, ERP, commerce platforms) Technical Leadership Develop and maintain clean, efficient, well-documented code using X++, .NET, C#, and related technologies Conduct regular code reviews and enforce coding standards and development best practices Stay ahead of Microsoft Dynamics 365 updates, release plans, and technical innovations Solution Design and … Background 6+ years of experience in Microsoft Dynamics 365 development, with a focus on Finance modules in large-scale or retail-driven environments Expertise in X++, .NET, TypeScript, and C#, with solid understanding of the D365 development lifecycle In-depth experience with core Finance modules such as General Ledger, Accounts Payable, Accounts Receivable, and Fixed Assets Proficiency in D365 data More ❯

processes Ensure high-quality integrations between D365 and other enterprise systems (e.g., CRM, ERP, commerce platforms) Technical Leadership Develop and maintain clean, efficient, well-documented code using X++, .NET, C#, and related technologies Conduct regular code reviews and enforce coding standards and development best practices Stay ahead of Microsoft Dynamics 365 updates, release plans, and technical innovations Solution Design and … Background 6+ years of experience in Microsoft Dynamics 365 development, with a focus on Finance modules in large-scale or retail-driven environments Expertise in X++, .NET, TypeScript, and C#, with solid understanding of the D365 development lifecycle In-depth experience with core Finance modules such as General Ledger, Accounts Payable, Accounts Receivable, and Fixed Assets Proficiency in D365 data More ❯

Head of Digital Products, Senior Tech Lead, and stakeholders to prioritise product features and ensure successful technical delivery. Design, develop, and maintain high-quality web and mobile applications using C# .NET, React, Azure, Git, and .NET MAUI. Continuously look for ways to improve the reliability, simplicity, and maintainability of systems - including recommending updates to the tech stack. Stay informed on … networking principles and IT security best practices Experience with always-on, always-available systems Willingness to explore and learn new technologies Preferred Technical Stack Experience Full-stack development with C# .NET, React, Git, and CI/CD pipelines Experience with .NET MAUI for mobile app development is a plus Strong background in relational databases, particularly PostgreSQL More ❯

scaling challenges. What you’ll do as a Senior Lead Software Engineer Take ownership for the design, development, maintenance, testing strategy, and operations of API services written primarily in C# with SQL and NoSQL databases hosted in AWS. Collaborate with business leads across the company to define milestones and deliveries on very short time frames for new functionality to be … features and management of those features. Solid cloud-native experience with containerized microservices, data grids, auto-scaling, and managed infrastructures. Expertise with at least one object-oriented language like C# or Java. You have strong relational database skills using technologies like MySQL or SQL Server. Familiarity with AWS services and infrastructure. You also have the ability to write automated comprehensive More ❯

Head of Digital Products, Senior Tech Lead, and stakeholders to prioritise product features and ensure successful technical delivery. Design, develop, and maintain high-quality web and mobile applications using C# .NET, React, Azure, Git, and .NET MAUI. Continuously look for ways to improve the reliability, simplicity, and maintainability of systems - including recommending updates to the tech stack. Stay informed on … networking principles and IT security best practices Experience with always-on, always-available systems Willingness to explore and learn new technologies Preferred Technical Stack Experience Full-stack development with C# .NET, React, Git, and CI/CD pipelines Experience with .NET MAUI for mobile app development is a plus Strong background in relational databases, particularly PostgreSQL More ❯

SQL and moving old API’s to a newer web stack whilst working across all areas of the business internally and across a range of projects with stakeholders. Experience: C# .NET, Strong development in .NET, C# and LINQ, Experience of developing web services/RESTful APIs using ASP.NET, WinForms desirable, Source Control (Git) Miscellaneous Experience with RabbitMQ (or other messaging More ❯