25 of 25 Senior .NET Developer Jobs

Senior .NET Software Developer who is keen to move into a Team Lead role, while still staying hands on with day to day development and coding? Keen for a Certified B Corp? Are you keen to use your Full Stack Development skills to create bespoke lending solutions … delivery. You'll play a pivotal role in designing, building and evolving resilient, high-performance systems using the Microsoft stack, working across C#, .NET, SQL, Azure and modern front-end technologies such as React, JavaScript and TypeScript. If you have a passion for emerging technologies, DevOps, cloud platforms, this ...

Senior .NET Developer - .NET core - C# - Azure - Electronic trading organisation - Are you ready to bring your expertise to a company where your voice matters, your growth is supported, and your work makes a real impact? Miller Maxwell's client is building a diverse, collaborative team … global financial services firm with a FinTech mindset. As a Senior .NET Developer, you’ll lead greenfield projects in a supportive, agile environment that values innovation, inclusion, and balance. 🏡 Hybrid Working: 1-2 days in their London office (close to St Paul's), 3-4 days remote ...

Senior .NET Developer Devon (Hybrid-working - minimum of 2 days in the office, meaning you must be based locally) c£55,000 to £60,000 per year Pension, Bonuses, Training and Development, etc. Skills and Experience: Expertise in C#, .NET Core, REST API design and backend … support for integration testability. The Opportunity: My client based are a Software house based in Devon and they are currently looking for a Senior .NET Developer on a permanent basis. In this role, the Senior .NET Developer will play a key role in designing ...

Senior .NET Developer Devon (Hybrid-working - minimum of 2 days in the office, meaning you must be based locally) c£55,000 to £60,000 per year Pension, Bonuses, Training and Development, etc. Skills and Experience: Expertise in C#, .NET Core, REST API design and backend … support for integration testability. The Opportunity: My client based are a Software house based in Devon and they are currently looking for a Senior .NET Developer on a permanent basis. In this role, the Senior .NET Developer will play a key role in designing ...

Senior .Net Developer – £80,000 – Hybrid – Kingston, Surrey Software Developer, Software Engineer – C# .Net A highly successful and rapidly growing techn business are looking for a Senior .NET Developer to join theirAgile delivery team building and evolving secure, high-volume transaction systems. … This is a hands-on senior engineering role where you’ll design and deliver complex features, shape technical standards, and help ensure systems remain secure, scalable and resilient. If you enjoy solving difficult technical problems, working with modern engineering practices, and mentoring others while staying close to the code ...

Senior .Net Developer – £85,000 - Fully remote Software Developer, Software Engineer – C# .Net - Energy A highly successful and rapidly growing tech business are looking for a Senior .NET Developer to join their Agile delivery team building and evolving secure, high-volume transaction … systems. This is a hands-on senior engineering role where you’ll design and deliver complex features, shape technical standards, and help ensure systems remain secure, scalable and resilient. If you enjoy solving difficult technical problems, working with modern engineering practices, and mentoring others while staying close ...

Senior .Net Developer – £85,000 - Fully remote Software Developer, Software Engineer – C# .Net - Energy A highly successful and rapidly growing tech business are looking for a Senior .NET Developer to join their Agile delivery team building and evolving secure, high-volume transaction … systems. This is a hands-on senior engineering role where you’ll design and deliver complex features, shape technical standards, and help ensure systems remain secure, scalable and resilient. If you enjoy solving difficult technical problems, working with modern engineering practices, and mentoring others while staying close ...

Senior .Net Developer – £85,000 - Fully remote Software Developer, Software Engineer – C# .Net - Energy A highly successful and rapidly growing tech business are looking for a Senior .NET Developer to join their Agile delivery team building and evolving secure, high-volume transaction … systems. This is a hands-on senior engineering role where you’ll design and deliver complex features, shape technical standards, and help ensure systems remain secure, scalable and resilient. If you enjoy solving difficult technical problems, working with modern engineering practices, and mentoring others while staying close ...

Senior .NET Developer ASP.NET Core/MAUI Hybrid Oxfordshire (1 day per week) £55,000 to £65,000 A growing UK software business is seeking a Senior .NET Developer to work across ASP.NET Core web applications and .NET MAUI mobile apps. Youll build … enhance modern applications using C#, .NET 8+, ASP.NET Core (MVC and APIs) and Entity Framework Core, alongside cross platform Android apps developed in .NET MAUI. The role involves full lifecycle delivery including design, development, testing and deployment within an agile environment. Youll work with RESTful APIs, JSON based ...

Senior .NET Developer ASP.NET Core/MAUI Hybrid Oxfordshire (1 day per week) £55,000 to £65,000 A growing UK software business is seeking a Senior .NET Developer to work across ASP.NET Core web applications and .NET MAUI mobile apps. Youll build ...

Senior .NET Developer - £650-£700 per day (Inside IR35) Hybrid, Manchester (2-3 days/week) Start: ASAP | Energy Sector My client is looking for an experienced Senior .NET Developer to support and enhance a complex application estate. This is a backend-heavy role … take ownership of business-critical systems and must be able to hit the ground running from day one. Key Skills C#/.NET Core (10+ years) Azure (Functions, Web Apps, DevOps, CI/CD) SQL Server, data modelling, schema migrations EF Core (code-first, migrations) REST APIs, microservices, resilience ...

recruiting for a Senior .NET Developer to join a awesome tech for good software company operating in the healthcare field based in Exeter, operating a hybrid working model with two days per week in the office. You'll join an experienced Agile Kanban team developing cloud-based … software products that help millions of people across the UK. As a Senior Developer, you will lead projects, take ownership, and be involved in key decision-making, working with a tech stack focused on .NET and C#. The role involves test-driven development, pair programming, and team ...

Great opportunity for a Senior .NET Developer to join a SaaS scale-up in Manchester. Since their inception in 2015 this company has grown from start-up to scale-up, they now employ almost 200 people and have over 50,000 clients using their software across … increments of value to their customers very frequently. This role sits within the team responsible for developing their flagship software platform and as a Senior .NET Developer you'll be given the opportunity to build, test and ship super-fast in a team that cares about engineering ...

Senior Developer - Full-Stack (C#, .NET, React, Azure) Location: Hybrid - London (1 day per week/fortnight onsite)Salary: Competitive up to £80000 + Excellent BenefitsType: Permanent Are you an experienced Senior Developer with strong full-stack skills and a passion for modern cloud technologies … exciting opportunity to join a forward-thinking organisation that is investing heavily in digital transformation and cutting-edge technology. About the Role As a Senior Developer, you'll play a key role in designing, developing and maintaining high-quality software solutions across both enterprise and client-facing environments. ...

Senior .Net Developer (VB.Net or C#) - Norwich - £45k-£70k This is a fully on-site role with face to face interviews. Our client are a growing technical business who are striving to be the world leaders in greener solutions for the logistics industry. This is a hands ...

please ensure you answer Yes to the question regarding disability included in the application form for our awareness. We are seeking a Senior Application Developer who will design, build, and maintain scalable cloud-native web applications and APIs using Microsoft Azure and the .NET stack. The role … requires hands-on experience with Azure App Services and Function Apps, strong proficiency in .NET Core and Blazor, and deep knowledge of data access via Entity Framework and SQL Server. The successful candidate will drive best practices in architecture, CI/CD, observability, security and performance, and mentor more ...

Senior C# .NET Developer React, AZURE, Elastic, CouchDB/NoSQL Hybrid ( 1 day a week in office, 4 days WFH) Established, profitable company. Join a team of x5 Devs (all long term employees) - hiring x3 more. Scalable B2B online booking & pricing system. Currently receives up to 120M … functionality Work with others to design new architecture Re-factor Full Stack 80% back end/20% Front Skills required: Advanced skills with C# .NET Microservices, AZURE serverless, NoSQL Essential you have worked on high transactional scalable solutions (eCommerce, Payments - anything with high data transactions) Equipped to work within ...

enior .Net Developer Long Term Contract, greenfield work €500 - €575/day Central Dublin, hybrid working We’ve partnered with a stalwart in the Irish community, who are a market leader in their space. The business in going through a large transformation piece and are investing heavily … placed a number of contractors here and have excellent feedback on the culture and working environment. We have a requirement for a number of .Net developers to join on long term contracting roles. These are Senior Development positions for seasoned back end .Net developers. Desired Skills 6+ ...

Senior Backend Developer (.NET | AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: UK or Turkey (Hybrid – Office & Remote) Keepnet is an AI-driven SaaS platform experiencing strong, sustained growth in the UK with growing global momentum, helping organisations manage human cyber risk … autonomous systems that plan, build, and operate security awareness and human risk workflows, supported by strong guardrails and observability. We’re looking for a Senior Backend Developer who wants to build production-grade backend services that power these systems, working in a multinational, AI-first engineering team where ...

Senior .NET Software Developer who is keen to move into a Team Lead role, while still staying hands on with day to day development and coding? Keen for a Certified B Corp? Are you keen to use your Full Stack Development skills to create bespoke lending solutions ...

growing SaaS business building a modern, cloud-native platform used by customers every day — and we’re looking for an experienced .NET Developer to help us scale, evolve and push the product forward. This is a hands-on role where you’ll work on core services, design scalable … seeing your work make a real impact — this one’s for you. What you’ll be doing Designing, building and maintaining backend services using .NET/C# Developing cloud-native solutions running on Azure or AWS Building and consuming APIs that power a modern SaaS platform Improving scalability, performance ...

SENIOR .NET AND REACT DEVELOPER - 12 months - OUTSIDE IR35 One of Loriens Leading Public Sector Clients are looking for A highly experienced .Net and React Developers to join their team. The successful candidate will be required to be in office in Edinburgh from time to time. ...

About us My client is a market leader in developing software solutions for Physical Security, Automation, and Financial Services, is looking for a Senior Developer to join their dynamic team. As part of an innovative and growing company, you will play a key role in shaping the future … optimize existing code, including migration from C++ to C#. Evaluate and develop new device interfaces to integrate with the system. Work with modern .NET (8+), non-relational databases, and established design patterns such as Domain-Driven Design (DDD). Follow SOLID principles and implement CI/CD practices ...

Location taverham, Fakenham Road Fully on-site role. Free daily parking. Modern air conditioned office environment. 37.5 hours per week. VB.Net or C# with SQL. Our client would perfer some mobile experience. Our Client is ...

EEO/Diversity statement As a Disability Confident employer, our aim is to ensure that disabled applicants who meet the minimum criteria for this position will be offered an interview. The data is only used ...