1,126 to 1,150 of 3,476 Permanent C# Jobs

enhance existing legacy platforms , contributing to system stability and long-term maintainability. Provide technical leadership and mentorship , guiding junior developers and helping shape best practices across the team. Requirements: C#, .NET Blazor ASP.NET Web Forms JavaScript Entity Razor Pages HTML, CSS URGENT ROLE IMMEDIATE INTERVIEWS FAST OFFERS My client also offers great benefits too! If you have experience in the … technical stack above, please apply with your most up-to-date CV or get in touch on 0113 524 6065 . Keywords: Blazor, .NET, C#, mobile, legacy, leadership, crossplatform, UI, UX, maintenance, agile, mentoring, fullstack, optimization. In Technology Group Ltd is acting as an Employment Agency in relation to this vacancy. More ❯

currently has an exciting opportunity for Mid-Senior .NET Developer to join the team. This position can be fully remote. The company works with a modern technical stack of C#, .NET 6, Docker, Elastic Search, RabbitMQ, Microservices, Docker, Kubernetes and more. Their offices are based near Luton and are a social team that do hold meet ups, but they are … and a ASP.NET Core website. This is a great opportunity for someone who loves to get stuck into a challenge and is a keen problem solver. Required .NET Core C#, MVC & RESTful Web Services HTML5 & CSS3 TSQL, Entity Framework & LINQ Git version control Event Bus/Container Experience Advantageous RabbitMQ (with MassTransit) Docker + Compose & Kubernetes Redis, NoSQL & other data More ❯

the latest version of Visual Studio to develop in a V-Model/TDD environment, with a recent move towards DevOps and continuous integration. Our products embrace the full C# .Net stack including .Net Core for cross platform capabilities, WPF (MVVM) for user interfaces, Asp.Net MVC/Razor (MVVM)for display products, and future developments with micro service architecture utilising … by the Software Team Leader, working under the instruction of the Project Manager KeTech are looking for engineers with all levels of experience offering competitive salaries. Flexible Working offered. C# Angular WPF RESTful Services Agile TDD For more information or to apply please contact Jessica Wilson T: E: . More ❯

level applications and platforms for clients in a variety of sectors. What will you be doing? Design and develop robust software solutions using a versatile tech stack, including .NET, C#, and Microsoft Azure. Collaborate with other departments , providing support, guidance, and expert consultancy to drive technical solutions. Manage multiple projects simultaneously, ensuring efficient handling and timely completion of all tasks. … Work closely with team leads and engineers to align on project deliverables and meet key milestones effectively. Qualifications/Experience required: Proven experience in development using .NET and C# In-depth experience using Microsoft Azure DevOps functions (CI/CD pipelines, containerisation and repositories) Confident working in a collaborative team environment Strong verbal and written communicator Full-stack development is More ❯

tech stack and renewable energy platforms. This is a fantastic opportunity to be hands-on in developing and refining technology that powers the renewable energy sector. Working with modern C# .NET and React, you'll contribute to building robust, high-performance systems that support our core products. At ONYX Insight, we foster a collaborative environment where developers can innovate, solve … and frontend systems. Collaborate: Work with cross-functional teams, including designers, engineers, and product managers, to deliver user-focused solutions. Write Clean Code: Develop maintainable and scalable applications using C# .NET (6-9) and React. Support DevOps: Work alongside platform engineers to integrate CI/CD pipelines and support infrastructure automation. What you'll have/be: 2-4 years … of experience in commercial software development using C# .NET. Some hands-on experience with frontend development using React (at least 1 year). Exposure to application architecture concepts, such as APIs and microservices. Familiarity with cloud environments, ideally AWS. Basic experience with relational databases such as PostgreSQL. Understanding of Agile development practices and modern software delivery. Strong collaboration and communication More ❯

designing and developing .NET-based applications, mastering both Object-Oriented Programming (OOP) and Event-Driven Programming (EDP) . ️WHAT WOULD YOU NEED? ️ 6+ years of professional experience in .NET (C#) development. Strong knowledge of: Object-Oriented Programming (OOP) and Event-Driven Programming (EDP) . Desktop application components development with Visual Studio. Database design and optimization in Oracle and SQL . … Web Services integration (SOAP & REST) using C# . Advanced use of Git version control (both local and team collaboration). Proven experience working with microservices . Residency in Madrid or willingness to relocate (with flexibility to work in the office 1 day per week). High level of Spanish (C1) and English (minimum C1). NICE TO HAVE Knowledge of … and DevOps tools. Experience with agile methodologies (Scrum, Kanban). Technical leadership and mentoring skills WHAT WILL YOU BE DOING? Design, develop, and maintain robust, scalable .NET applications using C# . Implement microservices architectures , ensuring high availability and performance. Integrate and consume SOAP and REST web services in C#. Work on desktop application components using Visual Studio. Optimize and manage More ❯

one of the fastest growing companies in Europe a tech led platform business? If so we have the job for you Title: Full Stack .Net Developer aka ASP.Net Developer, C# Developer Location Northeast. Durham/Middlesbrough area We operate a hybrid office policy: 2 days in offer, 3 from home although this is flexible. Good for: Newcastle, Sunderland, Hartlepool, Middlesbrough … d need to see some evidence of the below, in a commercial capacity &/or the desire to get involved in: - Whilst the primary focus is on ASP.Net with C#, you ll get involved in changes at all levels within out tech stack so full stack experience is good. - JavaScript. We d need understanding of this, along with related frameworks. More ❯

development, ideal for someone who thrives in a collaborative, Microsoft-focused environment and is passionate about building scalable web applications. Key Responsibilities: Develop and maintain robust backend services using C# and .NET Design dynamic and responsive frontend interfaces using React, Node.js, and TypeScript Build and integrate APIs for internal and external systems Collaborate with cross-functional teams to deliver high … software Leverage Azure cloud services for deployment, monitoring, and scalability Work within a modern Microsoft environment , following best practices and DevOps principles Skills & Experience: Must-Have: Strong experience with C# and .NET (ASP.NET Core preferred) Proficiency in React , Node.js , and TypeScript Hands-on experience with API integration and connectivity Knowledge of Azure cloud infrastructure and services Familiarity with tools and More ❯

development, ideal for someone who thrives in a collaborative, Microsoft-focused environment and is passionate about building scalable web applications. Key Responsibilities: Develop and maintain robust backend services using C# and .NET Design dynamic and responsive frontend interfaces using React, Node.js, and TypeScript Build and integrate APIs for internal and external systems Collaborate with cross-functional teams to deliver high … software Leverage Azure cloud services for deployment, monitoring, and scalability Work within a modern Microsoft environment , following best practices and DevOps principles Skills & Experience: Must-Have: Strong experience with C# and .NET (ASP.NET Core preferred) Proficiency in React , Node.js , and TypeScript Hands-on experience with API integration and connectivity Knowledge of Azure cloud infrastructure and services Familiarity with tools and More ❯

one of the fastest growing companies in Europe a tech led platform business? If so we have the job for you... Title: Full Stack .Net Developer aka ASP.Net Developer, C# Developer Location – Northeast. Durham/Middlesbrough area We operate a hybrid office policy: 2 days in offer, 3 from home – although this is flexible. Good for: Newcastle, Sunderland, Hartlepool, Middlesbrough … d need to see some evidence of the below, in a commercial capacity &/or the desire to get involved in: - Whilst the primary focus is on ASP.Net with C#, you’ll get involved in changes at all levels within out tech stack – so “full stack” experience is good. - JavaScript. We’d need understanding of this, along with related frameworks. More ❯

Senior Software Engineer/Full Stack/.NET/C#/Angular Exciting opportunity to share your knowledge and experience with more junior team members. You will have a pivotal role in the direction of key projects as well the opportunity to influence the technology direction of the company. Role Responsibilities With the growth plans there will be an opportunity … area Performing code reviews independently Checking that effort/schedule estimates are realistic Person Specification Essential skills will include: HTML5 and CSS3 Angular v6 and above .NET Core 3.0 C# SQL Building and consuming RESTful web APIs In return our client will reward you with an excellent salary, as well as the opportunity to significantly progress your career due to More ❯

Lead Engineer (C#/.Net/Azure) Central London/Hybrid £100k - £115k + Package About Us Were a fast-growing digital marketing company based in the heart of London, helping brands drive performance through data-led campaigns, cutting-edge technology, and powerful insights. Our engineering team is central to this mission, building the scalable platforms and products that underpin … responsible for designing scalable architectures, leading a small team of engineers, and delivering high-impact digital products. This role suits a highly experienced Senior Engineer with a background in C#/.NET , strong system architecture expertise , and a track record of successfully leading small engineering teams in a fast-paced product environment. Key Responsibilities Technical Leadership & Architecture Define and drive … Continuous Improvement Promote best practices in engineering (CI/CD, TDD, observability, infrastructure-as-code). Stay up to date with industry trends and emerging technologies. Required Skills & Experience C#/.NET Expert Significant hands-on experience building robust applications using .NET Core/.NET 6+. Architectural Design Strong experience in designing scalable, modular, and performant systems. Leadership Proven ability More ❯

and New York. They work closely with the Quantitative Analytics Group as well as Trading Staff. Responsibilities: Engineer large timeseries and data solutions and ETLs (using SQL, no-SQL, C#, and Python) for market data, quant analytics and alpha generation Build and maintain quant libraries in Python. Architect and build scalable web services for applications and front office users Promote … with the highest degree of ethics and integrity. Nice to have: Knowledge of financial instruments & data: FX, Futures, Interest Rates derivatives, Options Proficiency in another programming language such as C#, Java or C++ Web development skills Experience with AWS More ❯

Lead Software Engineer – C#/.NET Leeds (Hybrid – 3 days per week on-site) Earn up to £70,000 + benefits UK National Security Vetting required (UK national or dual national, 5+ years residency) A growing digital delivery function within a global consultancy is seeking a Lead Software Engineer to join a high-performing team building secure, modern, scalable systems … into technical deliverables alongside product managers Drive system architecture and own technical decisions across projects Champion agile ways of working and support continuous improvement# Core Requirements Deep experience with C#/.NET; full-stack experience preferred Strong background in building and scaling distributed, secure systems Solid understanding of design patterns, architecture, and code review practices Experience with Docker, Kubernetes, RESTful More ❯

Backend Software Developer – C# Location: Manchester/Stoke-on-Trent Flexible Hybrid Working Available We're looking for a talented Backend Software Developer to join our fast-paced and ambitious Customer Relationship Management (CRM) team. This is your chance to play a pivotal role in shaping the future of our customer engagement platform ,a platform that powers communication with millions … workflows Assist with architectural design, including our transition into Golang What We’re Looking For Proven commercial experience in cloud-based development (GCP, AWS or Azure) Strong proficiency in C#/.NET , SQL , or Golang (or similar modern backend languages) Familiarity with software development best practices and agile methodologies Experience working with CI/CD pipelines and developer tooling Ability More ❯

in Wilmslow IR35 Status - TBC Rate - TBC The team you'll join are currently completing the development of the suite of micro-services (e.g. Tenancy Admin, Notifications) written in C# and built on the AWS architecture that will comprise our first Cloud Platform, due live later in the year. Many other initiatives are being worked on to support the new … to the team We are looking for the following skills Extensive knowledge and proven experience as a software developer, with exposure to elements of our back-end technology stack (C#, .Net) Good experience working with Amazon Web Services, Microservices, API development Knowledge and application of software engineering practices (e.g. Unit testing, TDD, CI/CD, SOLID, BDD etc.) and experience More ❯

and optimise cross-platform authentication systems, matchmaking systems, lobby systems, and scalable server orchestration to enhance player engagement. Architect high-performance backend services for real-time gameplay, leveraging C++, C#, Go (Golang), NodeJS Collaborate with network engineers, gameplay programmers, and DevOps teams to integrate multiplayer features with minimal latency. Profile, optimise, and scale backend services to ensure reliability, extensibility, and … and execution. Required Skills: Excellent communication and collaboration skills Strong problem-solving skills and attention to detail Excellent programming skills in two or more of the following languages: C++, C#, Go (Golang), NodeJS (C++ and C# preferred) Strong Experience with at least one of the following Cloud Providers (AWS, Azure, GCP) Strong understanding of distributed systems and data structures and More ❯

and optimise cross-platform authentication systems, matchmaking systems, lobby systems, and scalable server orchestration to enhance player engagement. Architect high-performance backend services for real-time gameplay, leveraging C++, C#, Go (Golang), NodeJS Collaborate with network engineers, gameplay programmers, and DevOps teams to integrate multiplayer features with minimal latency. Profile, optimise, and scale backend services to ensure reliability, extensibility, and … and execution. Required Skills: Excellent communication and collaboration skills Strong problem-solving skills and attention to detail Excellent programming skills in two or more of the following languages: C++, C#, Go (Golang), NodeJS (C++ and C# preferred) Strong Experience with at least one of the following Cloud Providers (AWS, Azure, GCP) Strong understanding of distributed systems and data structures and More ❯

We're Hiring: Senior .NET Developer (C#, Azure) (3 days a week) Location: Hybrid (Mansfield, Nottinghamshire) Salary: Up to £75,000 + Comprehensive Package Join a leading retail and e-commerce client on a transformative journey to revolutionise their Warehouse Management System. This greenfield initiative offers a unique chance to influence the architecture and scalability of large-scale systems from … and payment systems, and order management. Modern Practices: Implement event-driven systems, microservices architecture, and contemporary CI/CD pipelines. What We're Looking For Technical Expertise: Proficiency in C# with substantial experience in cloud-based engineering, particularly on Azure. Leadership Skills: Ability to mentor and guide teams, ensuring high coding standards and scalable solutions. Architectural Knowledge: Experience with microservices 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# . Knowledge of Microsoft Azure cloud platform. A collaborative mindset and a proactive approach to problem-solving. Passion for clean, scalable code and high-quality software delivery. 💼 What We Offer More ❯

home after probation 💰 Salary: £25,000 – £36,000 (DOE) What You’ll Be Doing: Building and improving web applications using the Microsoft tech stack Writing clean, testable code in C# and ASP.NET Learning and contributing to projects with Blazor, JavaScript , and React Writing SQL scripts and stored procedures for high-performance data access Supporting testers with automation and collaborating closely … with other devs Working in an Agile team that values knowledge sharing, feedback, and growth Tech We’d Love You to Know: C# with ASP.NET JavaScript and related frameworks Blazor WebAssembly (or the desire to learn it!) React (used in some legacy features) SQL (with Entity Framework & stored procs) Solid understanding of Object-Oriented Programming and SOLID principles Familiarity with More ❯

Lead Software Engineer £60,000 - 70,000 GBP Overtime, Hybrid Working Onsite WORKING Location: United Kingdom (Yorkshire and the Humber - Leeds) Type: Permanent Lead Software Engineer - C#/.NET Leeds (Hybrid - 3 days per week on-site) Earn up to £70,000 + benefits UK National Security Vetting required (UK national or dual national, 5+ years residency) A growing digital … into technical deliverables alongside product managers Drive system architecture and own technical decisions across projects Champion agile ways of working and support continuous improvement# Core Requirements Deep experience with C#/.NET; full-stack experience preferred Strong background in building and scaling distributed, secure systems Solid understanding of design patterns, architecture, and code review practices Experience with Docker, Kubernetes, RESTful More ❯

populates. It downloads data from Genesys (and a few other cloud services). It runs both inside customer networks, and in our own cloud environment. It is written in C# and is almost entirely back-end software. The other CX Products are built on top of Genesys Cloud Contact Centre, and use their APIs, are written using C# .NET Core … understanding customers' business requirements, and providing timescale estimates. The role is preferably hybrid but can be remote based on experience. All about You You must have: Experience with .NET, C# preferably also with experience of using Postgres and Microsoft SQL databases. Experience with front-end technologies including Javascript Ideally you will also have: Knowledge on how to build and deploy More ❯

Lead Software Engineer £60,000 - 70,000 GBP Overtime, Hybrid Working Onsite WORKING Location: United Kingdom (Yorkshire and the Humber - Leeds) Type: Permanent Lead Software Engineer - C#/.NET Leeds (Hybrid - 3 days per week on-site) Earn up to £70,000 + benefits UK National Security Vetting required (UK national or dual national, 5+ years residency) A growing digital … into technical deliverables alongside product managers Drive system architecture and own technical decisions across projects Champion agile ways of working and support continuous improvement# Core Requirements Deep experience with C#/.NET; full-stack experience preferred Strong background in building and scaling distributed, secure systems Solid understanding of design patterns, architecture, and code review practices Experience with Docker, Kubernetes, RESTful 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 ❯