.net umbraco developer jobs in Northampton

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 at scale. With Agentic AI live in production, Keepnet runs...

You will join a cross-functional product engineering team working on the evolution and modernisation of a core SaaS platform. The focus is on building scalable, cloud-native services while improving reliability, performance, and long-term maintainability.

ABOUT SIMA SIMA is a high-growth next-generation impact investment manager, known for creating innovative impact investment funds with deep impact. We have to date raised over $400 million in the solar, microfinance and clean cooking sectors, with leading public and private sector impact investors, and currently are raising an additional $400 million fund. Our headquarters is in the US and we...

🚀 About Webigence and Spark Travel Webigence has 25 years of experience crafting UX‑first, often highly complex software. Our engineers pair forward‑thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is anything but. Alongside a handful of long‑standing third‑party clients, we’re scaling our own SaaS...

About the Job Internal Applicants Only Full Time - Fixed Term until 31 December 2026, or upon the return of the postholder, whichever is sooner Interview Date: 16 December 2025 This is a key post within the Student Administration team, responsible for the development and enhancement of systems that support the student lifecycle, including but not limited to the SITS student record system....

You will be selling energy services such as Domestic & Commercial EPC certificates, plus giving consultative advice on Energy & Money saving techniques supporting landlords, tenants & homeowners (Energy saving measures & Tariff options advice).

You will guide architectural decisions, mentor engineering teams, and collaborate with stakeholders to align technology with business goals. The ideal candidate has a track record of delivering complex systems within large digital transformation programs, driving modernization efforts across legacy platforms, and fostering a culture of innovation, agility, and continuous improvement.

You will be working closely with the Machine Learning team; however, you are not required or expected to have background in Machine Learning. This is an applied role, and we are looking to hire a software engineer with experience in cloud computing and distributed systems. Lead projects from inception to launch and beyond, having a high degree of autonomy and ownership over your work.

You will work across a range of real estate and infrastructure asset classes, including student accommodation, residential developments, and logistics / industrial schemes. The position offers hybrid or home working, combining site inspections and home / office working. Key Responsibilities

D365 Architect | Contract | Fully remote (UK-wide) We are seeking a highly experienced and versatile Dynamics 365 CE Solution Architect to lead the design and implementation of an enterprise-level CRM transformation. This is a unique "hybrid" architect role; while you will be the technical lead for architectural decisions and stakeholder management, you must be a hands-on practitioner willing to...

You will design and build APIs that enable products, partners and AI services to work together, including: Building RESTful APIs using C# .

You will likely bring: Strong experience building backend services in C# .

You will be a key part of the project teams going forward at this very exciting time for the company. The ideal candidate will have commercial experience developing and testing complex Angular modules and integrating them with backend services via REST APIs. Responsibilities & Duties

You will be conducting business development (sales calls) to seek out new business and meet with Recruitment teams, Directors, line managers, and other key stakeholders. This is a sales based role where you will enjoy commission alongside your base salary with the potential to earn £32,000 - £40,000 in your first year.

You will be responsible for developing market entry strategies, establishing key partnerships, building high-performance sales teams, and driving significant revenue growth. Your success will be directly rewarded through an unlimited commission structure. Main responsibilities

You will have a professional pro-active approach, strong client care skills and be interested in Business Development and Marketing to supplement the substantial work volumes brought in by the company Key Skills Required: - Must have a clean, valid Practising Certificate at the time of applying

You will work with your sales leadership team to define your individual territory plan, focusing on new prospects with between 350 to 1499 employees in the UK (more globally). The types of deals that you get to work on will vary; it could be a 3-5 month process with 3/4 stakeholders, at £20-50,000 in year 1 revenue for a local only offering.

About the Job This position is for a Senior Software Engineer with a minimum of 5 years of experience in backend development and a passion for building robust, scalable systems. We are looking for an engineer with a strong background in the C# .NET ecosystem, and a preference for candidates with significant experience on AWS. Are you ready for a challenge? We’re looking for a dynamic software...

Energy Sales Consultant UK Wide £35,000–£45,000 + uncapped commission & performance incentives Our client is an award-winning commercial energy and sustainability consultancy. For over two decades, they’ve helped businesses cut costs, manage usage, and transition to greener energy. From SMEs to complex multi-site organisations, they deliver smart procurement, compliance support, and...

Market Design Lead – Switching & Registration Who Are RECCo? We are an independent, non-profit organisation responsible for the Retail Energy Code — a key part of how the GB retail energy market is regulated. But we don’t just manage rules. We look ahead, not just react, helping the market change in the right way. We deliver secure digital services, clear governance, and practical solutions...

You will also be involved in supporting the University’s REF and KEF submissions as appropriate.

You will be expected to ensure the efficient and effective running of commercialisation projects and lead on engaging the University’s faculties, institutes, and professional services in identifying intellectual property with potential for commercial development.