Colorado Springs, Colorado, United States Hybrid / WFH Options
Peraton
About The Role Build More Than Software - Build the Future Are you ready to elevate your career and make a real-world impact? Peraton is seeking a Mid-Level .NETDeveloper with solid experience in C# and ASP.NET to join our high-performing team supporting the Department of Homeland Security (DHS). This role plays a vital part … in developing and sustaining a mission-critical, large-scale .NET application that directly supports national transportation security initiatives. The ideal candidate will bring experience in data analysis, reconciliation, and data consolidation. In this role, you will contribute to query development and reporting, user interface design and development, mobile application development, and CI/CD practices. If you are passionate … about solving complex technical challenges, expanding your expertise in .NET development, and working on projects that deliver real-world impact-we encourage you to apply. Location: Hybrid role- On-site in Colorado Springs, CO. Must be able to work on-site 3 days per week (Tuesday - Thursday). Candidate must have the ability to report up to 5 days More ❯
Role: .NETDeveloper Bill Rate: $85/hour C2CLocation: Hartford, CT Duration: 12+ months/long-term Interview Criteria: Telephonic + ZoomDirect Client Requirement Role Overview We are seeking a highly skilled Principal Software Engineer to join our growing technology team. This hybrid role offers the opportunity to work on enterprise-level web applications and full-stack development … and cross-functional agile teams, ensuring high-quality deliverables. Required Qualifications Bachelor s degree in Computer Science, Engineering, or related field (or equivalent work experience Expertise in C# and .NET technologies, REST APIs, SQL Server, and client-side frameworks. Strong background in enterprise application architecture, UML modeling, and package management. Proven experience in DevOps practices and modern CI/ More ❯
Xamarin/.NET MAUI Developer - Birmingham - £30,000 - £50,000 DOE The Role A forward-thinking SaaS company who deliver innovative solutions to the PropTech sector are looking for a talented .NET MAUI/Xamarin Developer to join their product engineering team. You will be building and enhancing cross-platform mobile apps used by a range … of private and public institutions. You'll be working C# and .NET MAUI/Xamarin, working on mobile UI, offline sync, device integrations and secure API connections. This position will give you scope to shape mobile architecture and contribute your ideas directly to a platform used by high profile clients. You'll collaborate closely with product managers, designers and … backend engineers, with future opportunities to mentor junior developers and influence the technical direction of the company. Requirements Proven experience building production mobile apps in .NET MAUI/Xamarin and C#. Strong knowledge of MVVM and offline-first design patterns. Experience integrating with RESTful APIs, authentication and role-based security. CI/CD (App Center, GitHub Actions, Azure DevOps More ❯
Arlington, Virginia, United States Hybrid / WFH Options
Alpha Omega Integration LLC
Job Title: Sr .Net/Azure Developer Clearance Required: Public Trust - Federal Client requires US Citizenship Work Location: Arlington, VA - Remote Working at Alpha Omega, a leading provider of IT and management consulting services, is an opportunity to collaborate with great people who have a passion for the services they provide to our clients. We are currently seeking … a Sr .Net/Azure Developer for a remote position on our Federal program in Arlington, Virginia. Federal Client requires US Citizenship. Key Responsibilities: Provide development, maintenance, and Azure migration support for a large, enterprise-grade, mission-critical .NET Framework 4.8 codebase that uses WPF for desktop UI, Entity Framework for ORM, WCF for service communication, ASP.NET … MVC for web components, and a rich set of libraries for dependency injection, logging, testing, serialization, and reporting, plus Enterprise Library, WCF, ADFS, and other advanced .NET features. Identify and implement reliability and efficiency improvements to the platform. Create and maintain terraform to manage test and production environments. Create and maintain CI/CD pipelines and other automation tools. More ❯
Newcastle Upon Tyne, Tyne And Wear, United Kingdom
Ronald James Ltd
This is a great opportunity for a .NetDeveloper to join a leading technology company focused on innovation and growth in the igaming industry. They're looking for someone passionate about building high-quality code and eager to explore cutting-edge technology. You'll be part of a collaborative, people-first culture that values creativity and technical excellence. … What they offer: Work with an advanced core platform built on MS .NET C# and hosted in the public cloud using MS Azure. Engage with modern API development using Node.js with TypeScript and create dynamic web experiences with Angular. Gain experience with Infrastructure as Code via Terraform, streamline development using CI/CD with GitHub Actions, and manage scalability More ❯
.NETdeveloper should be able to design, code, test, new and existing applications using core software engineering principles. In addition, candidate must have a history of leading their team in workflow, project management, design, code review, and the overall technical lead of the development team. Technical Skills • Design and develop code using object orientated principles and design standards. More ❯
East London, London, England, United Kingdom Hybrid / WFH Options
Yolk Recruitment Ltd
Full Stack Developer X2 Location: Shoreditch (3 days a week in office, hybrid working) Salary: £60,000 + benefits Type: Permanent About the role We're looking for two Full Stack Developers with strong .NET & React.JS skills to join a collaborative tech team working on high-impact software solutions. You'll play a key role in building and … practices. Mentor junior developers and share knowledge within the team. Contribute ideas to the product roadmap and future feature development. The skills you'll need Strong technical knowledge in .NET Framework, .NET Core, ASP.NET MVC/Web Forms, HTML/CSS/SASS, JavaScript/TypeScript, RESTful APIs, SQL Server, and Entity Framework. Experience with scalable applications, design More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Huxley
Junior .Net C# software Developer Front Office Banking Fixed Income This is a new opportunity for a Junior .Net C# software Developer to join this thriving Front Office Fixed Income team in this investment bank Role details Title: Junior .Net C# software Developer Business area: Front Office Banking Fixed Income Employer: investment bank Location … London Liverpool Street Station (2/3 days a week) and home working hybrid Salary £40-60,000 base salary plus bonus Requirements: Good experience with .Net Core, C#, Experience in financial industry is preferred This is a brilliant new opportunity for a Junior .Net C# software Developer to join the software development team of this Front … the established SDLC processes. It involves participating in projects such as ION Anvil and leveraging Neptune and other Front office systems. We are looking for a bright junior software developer who has some experience in Banking, ideally in front office or fixed income but training can be given for the right person Technical skills Technically strong in C# SQL More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Huxley Associates
Junior .Net C# software Developer Front Office Banking Fixed Income This is a new opportunity for a Junior .Net C# software Developer to join this thriving Front Office Fixed Income team in this investment bank Role details Title: Junior .Net C# software Developer Business area: Front Office Banking Fixed Income Employer: investment bank Location … London Liverpool Street Station (2/3 days a week) and home working hybrid Salary £40-60,000 base salary plus bonus Requirements: Good experience with .Net Core, C#, Experience in financial industry is preferred This is a brilliant new opportunity for a Junior .Net C# software Developer to join the software development team of this Front … the established SDLC processes. It involves participating in projects such as ION Anvil and leveraging Neptune and other Front office systems. We are looking for a bright junior software developer who has some experience in Banking, ideally in front office or fixed income but training can be given for the right person Technical skills Technically strong in C# SQL More ❯
Senior Back-End Developer - C#/.NET/SQL Server C#, .NET 6+, SQL Server, REST & GraphQL APIs, Azure, Git Salary up to £65k Onsite in Central Manchester Excellent career progression Who We Are We're a collaborative tech team delivering robust, scalable SaaS products to a global customer base. Our developer-led culture values clean … maintainable code, innovation, and continuous learning. With an ambitious roadmap ahead, we're expanding our back-end capabilities and looking for a Senior Developer to help shape and deliver our next generation of features. Who We're Seeking We're looking for a Senior Back-End Developer with deep expertise in C# (.NET 6+) and SQL Server … free to call me on . By applying, you consent to us processing your details for this vacancy only. We look forward to hearing from you! Key Skills: C#, .NET 6+, SQL Server, REST APIs, GraphQL, Git, Agile, TDD (NUnit), Entity Framework, Azure, Design Patterns, Observability, Security Best Practices More ❯
I am currently working with a global Investment Bank who are actively seeking a .NetDeveloper to join a leading team in the risk space. What you'll need to succeed 10+ years' .Net Development experience within investment banking. Strong experience with Azure Cloud Services. Good understanding of DevOps best practices. Experience with on-premises SQL services. More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Hays Specialist Recruitment Limited
I am currently working with a global Investment Bank who are actively seeking a .NetDeveloper to join a leading team in the risk space. What you'll need to succeed 10+ years' .Net Development experience within investment banking. Strong experience with Azure Cloud Services. Good understanding of DevOps best practices. Experience with on-premises SQL services. More ❯
Sunderland, Tyne and Wear, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Full Stack Developer/Engineer (.Net TypeScript AWS) Sunderland/WFH to £65k Do you enjoy working with a range of programming languages across the full tech stack? You could be progressing your career in a senior, hands-on Full Stack Developer role at a at a growing games/gambling site, whilst enjoying a range of … benefits and perks. As a Full Stack Developer you'll build captivating full stack web applications that help to ensure player safety and the company's social responsibility. You'll be using C# .Net Core through to TypeScript and Vue.js within an AWS cloud based environment with Docker, Terraform (IaC), TeamCity, SQL and Redis; you'll gain exposure … have experience of implementing frontend applications You have a player first mindset You're collaborative with great communication skills What's in it for you: As a Full Stack Developer/Engineer you will receive a competitive package: Competitive salary to £65k + quarterly bonus Holiday purchase scheme, plus an extra day for every your there (up to More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
C# Developer/Software Engineer (C# .Net SQL) *London onsite* to £180k+ Are you a technologist with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. As a C# Developer you'll collaborate with a team of highly intelligent … 2.1 in a STEM discipline from a top tier university (i.e. Russel Group or top 100 global university), backed by A grades at A-level You have advanced C# .Net programming skills including .Net Core (will also consider Java, Python or C++ background if happy to use C# going forward) You have a strong knowledge of SQL databases … with good business acumen, keen to take ownership and lead projects You're collaborative, enjoy problem solving and sharing ideas What's in it for you: As a C# Developer/Software Engineer you will earn a competitive package: Salary to £180k Significant bonus earning potential Fund performance share Personal training budget and mentoring Family friendly benefits that include More ❯
Atlanta, Georgia, United States Hybrid / WFH Options
VALIANT TECHNOLOGIES LLC
Role: C# .NET Software Developer Bill Rate: $95/hour C2C Location: Atlanta, GA Duration: 12+ months/long-term Interview Criteria: Telephonic + Skype Direct Client Requirement SENIOR Full Stack Developer C# .NET/Angular Application Developer MUST BE ELIGIBLE TO WORK IN THE U.S. One of the best Well-kept Secret companies in … couple of days a week as well! This company is looking for candidates who have a passion for development! Requirements What You MUST HAVE: Senior level Dev Experience with .NET C# - 10+ years Angular 13 experience is required! - LATEST version of Angular required! Full stack Software Development and experience Re-factoring Web Applications experience is a plus! REST API More ❯
Birmingham, West Midlands, England, United Kingdom
Eligo Recruitment
We are looking to recruit an experienced Senior .Net/C# Developer who ideally has also worked with .Net Core. You will also have experience developing Restful Microservices. Experience deploying software in a Public Cloud ( Azure) environment to be deployed as SaaS would be an advantage. My client is a market leader in their field. Their products … which are market leading and developed in a Microsoft .Net Architecture have evolved and have successfully been migrated to enable them to be deployed on a SaaS format. They are now looking to rearchitect their suite so that they are specifically designed and architected to be Cloud native and offer the highest levels of performance and service in a … Cloud based SaaS environment. This is an opportunity to be involved in what is a key transformation of their solutions as a Senior .Net C# Developer. This is an opportunity to join an organisation with an excellent reputation as an employer who invests in the training and development of their people and will promote internally whenever possible. We are More ❯
We are is seeking a .NETdeveloper to update existing transit applications of our client. The tasks will include upgrading older applications or developing new applications as needed. Developer will be performing the following tasks. 1. Evaluate old applications and recommend steps for upgrade. 2. Implement single sign-on for existing applications. 3. Upgrade and replace older … web applications. 4. Provide application support as needed The developed Software to be implemented on client's existing web servers. Developer will work with end-user and the project manager to build software according to the requirements presented. It is an on-prem environment Min Qualifications: Programmers must have at least three years experience working with .NET, C# More ❯
Reigate, Surrey, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Lead C# Developer/Software Engineer (C# .Net Azure SaaS) Reigate/WFH to £100k Do you have expertise with C# cloud based development combined with technical/team leadership skills? You could be progressing your career, in a senior, hands-on leadership role working on complex and technically challenging systems with continual learning opportunities a global Fintech. … As a Lead C# Developer you'll manage three Agile teams comprising around ten experienced software engineers, responsible for the flagship SaaS insurance platform that handles 4 billion requests per month. You'll play a key role in architecting, designing and developing new features and enhancements whilst ensuring high levels of security, reliability, maintainability, usability and performance. You'll … in the Reigate office twice a week for team meet-ups and stakeholder meetings with the other three days work from home. About you: You have expertise with C# .Net Core backend software development, having worked on large, scalable systems with complexity You have a strong knowledge of Azure, SaaS, PaaS, microservices You have strong technical and team leadership More ❯
Buckinghamshire, United Kingdom Hybrid / WFH Options
hireful
Are you an experienced .Net (C#) Developer, looking to take on a Lead/Senior Software Engineering role in a growing SaaS product company ? Recent investment means we are scaling & growing our Software Engineering & product teams - we are keen to add a Senior/Lead Engineer into this. So, if you d like to join a growing, recently … invested in, actually bringing offshore, back onshore, UK Software company we d like to speak with you! Job title: Lead Software Developer or Senior Software Developer looking for a step up to Lead. Location: Banbury, Oxfordshire. Very commutable from Warwick, Bicester, Milton Keynes, Northampton, Rugby, Coventry, etc. Hybrid working: 2 days per week in the office. Flexible on … Agile Scrum Master, excellent technical product team & obviously full stack software engineers in your team. Our tech stack, below. But, in the main, if you have solid experience in .Net (C#) & modern JS/TS frameworks, at a senior or lead level, please get in touch! - C#/ASP.NET (Core & Framework) and modern JavaScript/TypeScript frameworks, particularly Angular More ❯
Are you an experienced .Net (C#) Developer, looking to take on a Lead/Senior Software Engineering role in a growing SaaS product company ? Recent investment means we are scaling & growing our Software Engineering & product teams - we are keen to add a Senior/Lead Engineer into this. So, if you d like to join a growing, recently … invested in, actually bringing offshore, back onshore, UK Software company we d like to speak with you! Job title: Lead Software Developer or Senior Software Developer looking for a step up to Lead. Location: Banbury, Oxfordshire. Very commutable from Warwick, Bicester, Milton Keynes, Northampton, Rugby, Coventry, etc. Hybrid working: 2 days per week in the office. Flexible on … Agile Scrum Master, excellent technical product team & obviously full stack software engineers in your team. Our tech stack, below. But, in the main, if you have solid experience in .Net (C#) & modern JS/TS frameworks, at a senior or lead level, please get in touch! - C#/ASP.NET (Core & Framework) and modern JavaScript/TypeScript frameworks, particularly Angular More ❯
Banbury, Oxfordshire, England, United Kingdom Hybrid / WFH Options
hireful
Are you an experienced .Net (C#) Developer, looking to take on a Lead/Senior Software Engineering role in a growing SaaS product company Recent investment means we are scaling & growing our Software Engineering & product teams - we are keen to add a Senior/Lead Engineer into this. So, if you’d like to join a growing, recently … invested in, actually bringing offshore, back onshore, UK Software company – we’d like to speak with you! Job title: Lead Software Developer or Senior Software Developer looking for a step up to Lead. Location: Banbury, Oxfordshire. Very commutable from Warwick, Bicester, Milton Keynes, Northampton, Rugby, Coventry, etc. Hybrid working: 2 days per week in the office. Flexible on … Agile Scrum Master, excellent technical product team & obviously full stack software engineers in your team. Our tech stack, below. But, in the main, if you have solid experience in .Net (C#) & modern JS/TS frameworks, at a senior or lead level, please get in touch! - C#/ASP.NET (Core & Framework) and modern JavaScript/TypeScript frameworks, particularly Angular More ❯
Milton Keynes, Buckinghamshire, England, United Kingdom Hybrid / WFH Options
hireful
Are you an experienced .Net (C#) Developer, looking to take on a Lead/Senior Software Engineering role in a growing SaaS product company Recent investment means we are scaling & growing our Software Engineering & product teams - we are keen to add a Senior/Lead Engineer into this. So, if you’d like to join a growing, recently … invested in, actually bringing offshore, back onshore, UK Software company – we’d like to speak with you! Job title: Lead Software Developer or Senior Software Developer looking for a step up to Lead. Location: Banbury, Oxfordshire. Very commutable from Warwick, Bicester, Milton Keynes, Northampton, Rugby, Coventry, etc. Hybrid working: 2 days per week in the office. Flexible on … Agile Scrum Master, excellent technical product team & obviously full stack software engineers in your team. Our tech stack, below. But, in the main, if you have solid experience in .Net (C#) & modern JS/TS frameworks, at a senior or lead level, please get in touch! - C#/ASP.NET (Core & Framework) and modern JavaScript/TypeScript frameworks, particularly Angular More ❯
Portsmouth Naval Shipyard (PNS) has an on-premise 2016 SharePoint farm running several custom C# .NET solutions accessible as web parts in the environment. The applications have been converted from existing local ColdFusion applications which range in size from a few thousand lines of code to over 100,000 lines of code. PNS develops local applications utilizing SharePoint … as the main access point for the customer base. The remaining ColdFusion applications need to be converted to C# .NET solutions deployed as web parts to meet a requirement to remove all ColdFusion applications from our environment. New applications within the SharePoint Farms need to be developed and implemented to meet the needs of the customers all while complying … environment using the existing methodology used for the conversion of several other applications. This includes assessing current applications and developing a strategy to migrate to the SharePoint environment. SharePoint Developer with .NET application programmer experience, SharePoint web part development in Visual Studio 2017, familiar with application development languages (such as ColdFusion) to convert existing ColdFusion applications to C# More ❯
Exeter, Devon, England, United Kingdom Hybrid / WFH Options
IT Talent Solutions Ltd
Software developer (C#/.NET) Location: Exeter (Onsite/Hybrid) Salary: £35,00 - £45,000 We're looking for a talented Systems Developer to join a collaborative in-house development team. This role will suit someone who enjoys working across the full stack, delivering and supporting business-critical applications, and contributing to new system builds as the … smooth day-to-day operation of existing systems and processes. Staying hands-on with modern development practices such as TDD and dependency injection. Tech you'll work with C#, .NET Framework (4.8) and MVC 4.x .NET 8 (long-term migration planned) MS SQL Server, Entity Framework HTML, CSS, JavaScript Visual Studio Exposure to test-driven development (TDD) and … dependency injection (Autofac) is beneficial. What we're looking for Around 5+years' commercial development experience. Strong grounding in C# and .NET MVC. Experience working across the full stack A logical problem-solver with excellent organisational skills. Ability to communicate effectively with technical and non-technical colleagues. Why apply? Chance to take ownership of systems that have a real impact More ❯
Leatherhead, Surrey, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Software Developer/Full Stack Engineer (.Net Core JavaScript React) Leatherhead to £70k Do you enjoy working with a range of tech across the full stack? You could be joining one of Britain's largest and longest standing Microsoft partners and technology consultancies, working on a range of projects and progressing your career. As a Software Developer … and developing a range of applications with a focus on backend development (70/30), for eCommerce clients. You'll be using a range of modern technologies including C# .Net Core, JavaScript/TypeScript and React within a DevOps, Azure, SaaS environment. There currently breaking up monolith applications into microservices. You'll be working collaboratively, problem solving and promoting … off M25 or about 10 minute walk from the station) you can enjoy a range of perks such as onsite gym and playroom. About you: You have strong C# .Net Core backend development skills You also have some experience with JavaScript/TypeScript, React, HTML and CSS for front end work You have experience with Kubernetes and/or More ❯