1,026 to 1,050 of 1,953 .NET Jobs

Hybrid Back-End Engineer for High-Volume Trading Systems

Location
Greater London, England, United Kingdom
APIs in high-volume environments. You will work with Architects and trading SMEs to deliver mission-critical systems, ensuring reliability, performance, and maintainability. Strong .NET/C#, cloud-native patterns, and experience with AWS, Docker, and Kubernetes are essential. #J-18808-Ljbffr ...

Software Engineering Manager: AI-Driven Cloud Platform

Location
United Kingdom
native software engineering team in the United Kingdom. This role emphasizes leadership across technical direction and strategic ownership, primarily in Kubernetes and C#/.NET, while advancing AI-driven capabilities. Your leadership will drive cloud and on-premise solutions, ensuring a robust technical roadmap. You'll evaluate emerging technologies ...

Power Platform & Data Apps Developer

Location
Ipswich, England, United Kingdom
platforms across the Northern Division and Southwest region. The ideal candidate will translate business requirements into scalable, secure solutions using Power Platform, C# and .NET, collaborating with stakeholders and delivering reliable dashboards and reports. The role requires 3+ years of commercial software development experience, strong SQL Dataverse skills, REST ...

Senior Quantitative Engineer – Front Office Derivatives

Location
Greater London, England, United Kingdom
derivatives pricing and risk tools, liaising with traders and analysts to deliver scalable, reliable systems. The role demands deep expertise in C#/.NET, distributed architectures, and CI/CD practices, with prior front-office exposure and energy commodity knowledge preferred. Hybrid work arrangements are available in London. #J ...

Racing Software Engineer & Data Systems

Location
Durnford Farm, England, United Kingdom
will lead projects across the development life cycle, enhancing the performance of our Formula 1 cars. This position requires proficiency in C#/.NET and experience with frontend technologies. We offer a hybrid working model, competitive benefits, and a dynamic work environment at the McLaren Technology Centre. #J ...

Tech PM - Application Modernisation (Azure/OpenShift)

Location
City Of London, England, United Kingdom
King Resourcing is seeking an experienced Technical Project Manager to lead the modernisation of legacy applications to .NET solutions deployed in Azure and OpenShift. Based in London, the role is a 4-6 month contract with hybrid on-site/remote work. You will bridge business and technical teams ...

Senior C# Engineer — Platform Architect (Hybrid, London)

Location
Greater London, England, United Kingdom
hiring a Senior C# Developer to take hands-on technical ownership inside one of its core platform teams. The platform is cloud-based, .NET throughout, and supports secure services for end users, internal case management, client reporting, and live integrations out to third-party financial systems. The role focuses ...

Head of Engineering & Principal Developer - Public Sector

Location
Leeds, England, United Kingdom
Developer/Head of Engineering. You will work across multiple public sector projects, shaping architecture and delivering high‐impact software using Node.js, Python, Java, .NET or PHP with Typescript. You must be comfortable with client-facing leadership, be eligible to work in the UK, and able to work from ...

C# Front Office Trading Engineer - eTrading/Commodities

Location
City Of London, England, United Kingdom
month rolling contract, working 3 days per week in Central London, paying £720-£775 per day inside IR35. Candidates with strong C# .Net skills and knowledge of Azure are encouraged to apply. #J-18808-Ljbffr ...

Founding Engineer: Cloud Security, London Office

Location
City Of London, England, United Kingdom
directly with the founders and CTO to ship features daily for real customers and challenging use cases. You’ll code mostly in C# on .NET Core, with Terraform and HTMX frontend work, and you’ll help shape architecture, CI/CD and cloud deployments in a fast-paced, office ...

Senior Backend Engineer - AI-Driven Data Platform

Location
Manchester, England, United Kingdom
collaboration with data, analytics, support, and product stakeholders in an AI-first engineering environment. The role focuses on designing scalable back-end services using .NET 8/C# along with PostgreSQL, EF Core, Dapper and MassTransit, while pushing AI-driven workflows and agent #J-18808-Ljbffr ...

Full Stack C# Engineer - Ownership & Growth (London-Hybrid)

Location
Greater London, England, United Kingdom
engineers who value high-quality software. The role covers design, greenfield work, system architecture, and high-performance solutions. You will write clean C#/.NET, work with SQL, and own delivery from design to deployment in a fast-paced environment with clear opportunities for progression. #J-18808-Ljbffr ...

Technical Lead, Risk & Regulatory — Hybrid Architect

Location
United Kingdom
work setup is supported as part of our WFH policy. Ideal candidates will have commercial experience leading development solutions, with knowledge of Kafka, SQL, .Net, Golang or TypeScript and strong mentoring and documentation skills. #J-18808-Ljbffr ...

Back-End Engineer for High-Performance Trading Systems

Location
City Of London, England, United Kingdom
high-volume data environments. You will shape technical architecture and drive best practices in software engineering. Ideal candidates have hands-on experience with .NET, distributed systems, CI/CD, Docker and Kubernetes, and a proven ability to balance rapid delivery with long-term maintainability. #J-18808-Ljbffr ...

Hybrid Senior Full-Stack Engineer (C#/NET) – Shape UI & API

Location
East Midlands, England, United Kingdom
Digital Waffle in the United Kingdom is seeking a Senior Full Stack Engineer with a strong C#, .NET background to lead the next phase of our product development. You will work on both frontend and backend, ensuring interfaces are visually appealing and highly functional. The role focuses on building ...

SC-Cleared Senior Solution Architect — Cloud Modernisation

Location
Greater London, England, United Kingdom
Government Clients on a technology platform design project. You will own and define the target state architecture, driving modernisation across an estate combining legacy .NET services, cloud-native components, identity and security platforms, and AWS data services. You will design patterns using AWS Well-Architected principles, containerisation with Docker ...

Back-End Engineer – Cloud-Native, Latency‐Sensitive Trading

Location
City Of London, England, United Kingdom
collaborating with cross-functional teams and trading SMEs. The role requires hands-on work on distributed, event-driven, cloud-native systems, with experience in .NET/C#, Docker, Kubernetes, AWS, and testing frameworks. #J-18808-Ljbffr ...

Contract Software Engineers C# & C++ (Linux)

Hiring Organisation
Enterprise Recruitment Limited
Location
New Malden, London, United Kingdom
Employment Type
Contract, Work From Home
months | Inside IR35 Were hiring two separate contract engineers to work on hardware-integrated software projects: Contract C# Software Engineer (Windows) C#/.NET Windows desktop applications (Windows Forms) Multi-threaded & networked applications TCP/IP, UDP Hardware/physical product interfacing On-site 3 days per week (initially ...

Senior Appian & BPM Specialist - Web Apps Leader (UK)

Location
Slough, England, United Kingdom
Appian, plus 2+ years in leading a development team. You will work on enterprise web apps, BPM solutions, and multi-platform stacks (J2EE/.NET, Oracle/MySQL/SQL Server) in an agile setting. Travel flexibility is needed, and you will interact with stakeholders worldwide. Strong architectural guidance ...

Contract C# Software Engineer

Hiring Organisation
Enterprise Recruitment Ltd
Location
KT3, Malden, Greater London, United Kingdom
Employment Type
Contract
distributed applications, preferably with an understanding network of protocols. Strong Experience in developing Windows desktop applications in C# Interfacing with hardware/physical products .NET environment, Windows Forms, TCP/IP & UDP protocols Please apply or call for more information. ...

Lead Engineer

Hiring Organisation
Build Circle
Location
City of London, London, United Kingdom
client needs it, so anywhere up to around two hours out is fine. What we're looking for A strongly typed backend language — .NET or Java — paired with genuine front-end capability across JS/Node/TypeScript. Ownership of the full delivery pipeline: CI/CD, infrastructure ...

Principal Developer

Location
Leeds, England, United Kingdom
fantastic opportunities for training and development. They’re looking for a Principal Developer who has experience in modern technologies like Node.JS, Python, Java, .Net or PHP along with Typescript. You don’t need to know all the languages, just be experienced in at least 2 as they ...

Lead Engineer

Location
Slough, England, United Kingdom
client needs it, so anywhere up to around two hours out is fine. What we're looking for A strongly typed backend language — .NET or Java — paired with genuine front-end capability across JS/Node/TypeScript. Ownership of the full delivery pipeline: CI/CD, infrastructure ...

Senior MS Dynamics Developer – Victoria London

Location
United Kingdom
Update 1 within the Cloud MS Dynamics CRM Online 2016 Update 1 within the Cloud C# hands-on experience. Should be able to write .Net interfaces (Web services, WCF services) around Dynamics CRM system so that same can be used in other systems. Support for the IIDV business likely ...

Senior Engineering Manager

Hiring Organisation
Vocative Consulting
Location
Guildford, Boundstone, Surrey, United Kingdom
Employment Type
Permanent
Salary
£90000 - £100000/annum
development and operations environments; owning incident management and support as well as engineering and deployment practices. Built on Windows Server, SQL Server, IIS and .net/web application stacks, the product is the source of the bulk of the company's revenue and is mission critical. In addition ...