9 net developer jobs found

SC Cleared ADW Developer - £425/day Outside IR35 - Andover (Hybrid) We're looking for an SC Cleared ADW Developer to join a defence-related project delivering advanced analytics and data warehouse solutions. This is a contract role paying £425 per day (Outside IR35) with 2 days onsite in Andover . Candidates must hold active SC clearance and be available to start immediately. Key Details Rate: £425/day (Outside IR35) Location: Andover, UK Working Pattern: 2 days onsite with the client Clearance: Active SC clearance required Start: Immediate Important Only active SC cleared candidates will be considered Travel expenses will not be reimbursed Responsibilities Design subject areas using Oracle Analytics RPD Develop and implement Oracle Analytics Server (OAS) security (users, roles, data-level security) Build ODI (Oracle Data Integrator) mappings for ETL processes Deliver data warehouse solutions including...

ADW Developer CV: Maximum 3 pages, font size 11 Contract Rate: £450 per day (Outside IR35) Location: Andover, UK Travel: 2 days onsite with the client Clearance: SC Cleared candidates only Responsibilities Designed subject areas using RPD (Repository) design in Oracle Analytics. Designed, developed, and implemented Oracle Analytics Server (OAS) security including users, roles, and data-level security. Designed, developed, and implemented ODI (Oracle Data Integrator) mappings for ETL processes. Designed, developed, and implemented Data Warehouse solutions including data modelling and integration. Developed and implemented OAS reports and dashboards to support business analytics and reporting needs. Provided production support for existing live OAS, ODI, data warehouse objects. Analysed and resolved data, ETL, and reporting issues to ensure system stability. Performed performance tuning of RPD objects, ODI mappings, queries, and reports. Maintained and documented...

Devops Engineer/Site reliability Engineer; SC, Windows, Azure, .NET framework, dot net, Powershell, SQL Server Rate - 400/day Outside IR 35 Contract Duration: 3 months Location: Taunton (on-site 3 days per week) We are seeking a hands-on Site Reliability Engineer to improve the reliability posture of a large-scale, predominantly on-premises platform with some Azure integration. The core system is a.NET Framework 4.8 application hosted primarily on Windows Server/IIS with SQL Server Back End components. Our current Azure Well-Architected Reliability maturity is low, and this role is accountable for driving measurable improvement through both technical uplift and operational process maturity. This is not a tooling role. It is a systems-level practical reliability engineering position focused on reducing operational risk across application, database, infrastructure, and process layers. You will collaborate closely with development, database, architecture, QA, and...

Site reliability Engineer; SC, Windows, Azure, .NET framework, dot net, Powershell, SQL Server Rate - 400/day Outside IR 35 Contract Duration: 3 months Location: Taunton (on-site 3 days per week) We are seeking a hands-on Site Reliability Engineer to improve the reliability posture of a large-scale, predominantly on-premises platform with some Azure integration. The core system is a.NET Framework 4.8 application hosted primarily on Windows Server/IIS with SQL Server Back End components. Our current Azure Well-Architected Reliability maturity is low, and this role is accountable for driving measurable improvement through both technical uplift and operational process maturity. This is not a tooling role. It is a systems-level practical reliability engineering position focused on reducing operational risk across application, database, infrastructure, and process layers. You will collaborate closely with development, database, architecture, QA, and DevOps teams...

Job Title: BackEnd Developer Location: Remote Day Rate: £400 per day (Outside ir35) Job Position: Contract We are looking for a strong BackEnd Contractor to help handle production issues. This includes working with the company’s clients and customer success team to identify the source of a technical problem and then fixing those problems. This role covers a lot of technologies, from UI, React, system configuration, Node.js backend code, databases, and AWS hosting. So this is a great opportunity to learn and expand all those skills. The right candidate needs to be able to hit the ground running, a good problem solver, and can prioritise what is important and get it done. Experience needed as a Back End Developer: 5+ years of Node.js development Experience using AI Tools such as Cursor, Claude Code or similar Type Script/React/Strong JavaScript skills REST API development SQL Git

Technical Lead - .NET / React (Azure) - Public Sector - Outside IR35 Contract Duration: 12 months Day Rate: Up to £475/day Location: Mostly remote (occasional office visit) Harvey Nash's Public Sector Client have a requirement for an experienced Technical Lead to support the development and evolution of a large-scale Azure-hosted platform built with .NET and React. The system is a business-critical application with a legacy MVC foundation, alongside modern cloud components including Azure Functions, APIs, and modern React frontends. This role requires someone comfortable operating in a brownfield environment, balancing feature delivery with gradual architectural improvement and reduction of technical debt. You will provide technical leadership to a team of 7 developers, while remaining hands-on with development (roughly 60/40 technical leadership vs coding). Key Tech .NET 8 ASP.NET MVC (legacy components) React + TypeScript Azure (App Services, Functions,...

Technical Lead - .NET/React (Azure) - Public Sector - Outside IR35 Contract Duration: 12 months Day Rate: Up to £475/day Location: Mostly remote (occasional office visit) Harvey Nash's Public Sector Client have a requirement for an experienced Technical Lead to support the development and evolution of a large-scale Azure-hosted platform built with .NET and React. The system is a business-critical application with a Legacy MVC foundation, alongside modern cloud components including Azure Functions, APIs, and modern React frontends. This role requires someone comfortable operating in a brownfield environment, balancing feature delivery with gradual architectural improvement and reduction of technical debt. You will provide technical leadership to a team of 7 developers, while remaining hands-on with development (roughly 60/40 technical leadership vs coding). Key Tech .NET 8 ASP.NET MVC (Legacy components) React + TypeScript Azure (App Services, Functions,...

Contract Opportunity - Salesforce Test Lead Rate: Up to £500/day outside IR35 Contract Role for 12 months Location: UK/Hybrid (Occasional travel) We're looking for an experienced Salesforce Test Lead to join a large global Salesforce programme . This role requires a well-rounded testing leader who can take ownership of the end-to-end testing strategy and delivery across multiple streams. Key Responsibilities Lead the overall Salesforce testing strategy and execution across the programme Manage functional, integration, regression, and UAT testing across multiple environments Coordinate with developers, product teams, and business stakeholders to ensure high-quality releases Drive test planning, defect management, reporting, and quality assurance governance Ideal Experience Proven experience as a Salesforce Test Lead on large-scale programmes Strong understanding of Salesforce platform testing and release cycles Experience leading...

C++ Software Engineer (Contract) – £300–£400/day – Outside IR35 You'll be working for a Fintech company as an experienced C++ Software Engineer. Joining the development team on a 9‑month contract (OUTSIDE IR35) . This role focuses entirely on modern C++ engineering within a high‑performance Linux environment. You’ll work across core C++ components, toolsets, and performance‑critical systems, collaborating with senior engineers to enhance and maintain a sophisticated technical product suite. The work is varied, technical, and ideal for someone who enjoys solving low‑level and high‑performance coding challenges. This position does not require prior experience in financial services or trading systems, but if you have it, then great. If not, we are happy for you to learn this on the job. Role Responsibilities Develop modern, production‑grade C++ features and components Work with multi‑threaded, high‑performance systems Contribute to design discussions, code...