951 to 975 of 1,050 Remote .NET Jobs

Senior C# IAM Developer - Auth0, CIAM, AWS - Outside IR35

Hiring Organisation
Smart Sourcer Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £700 to £750 per day
global, market leading B2B SaaS business, youll lead the design and implementation of secure, identity-driven backend services in a modern C#/.NET environment. Your work will centre on authentication, authorization, and secure event-driven architectures. Youll own our Auth0 integration end-to-end , ensuring our platform meets … thinks deeply about threat models, defence-in-depth, and secure-by-default engineering. What Youll Do: Architect and implement secure backend services in C# & .Net Own and evolve our Auth0 identity platform: tenant configuration, flows, hooks, rules, MFA, RBAC Design and maintain token-based security models (OIDC, OAuth2 ...

Full-Stack Engineer (App Team)

Location
Greater London, England, United Kingdom
Full Stack Engineer you’ll work in a cross‐functional product team to build and improve features in both React Native and .NET/C#. Responsibilities Contribute to the development of features across the Avios App, working closely with mobile and backend teams. Own end‐to‐end development cycles … over time across both mobile and backend development. Qualifications Experience building applications in a commercial engineering environment. Strong experience in either React Native or .NET/C# with working knowledge of the other. Interest in developing full‐stack capability across mobile and backend systems. Understanding of APIs and modern ...

Technical Lead, Verification

Location
Manchester, England, United Kingdom
process of undertaking a ground up re-architecture into Golang, React and Cloud platforms. Core skills within the team are Kafka, SQL, .Net, Golang and Typescript. You will drive the development and implementation of robust verification systems, ensuring the highest quality standards for our software products. Your technical leadership … eligible for inclusion in the Company’s hybrid working from home policy. Qualifications Commercial experience with leading development solutions. Knowledge of Kafka, SQL, .Net, Golang or Typescript, or experience with similar or alternative technologies. Ability to work in a fast-paced environment. Experienced in mentoring and coaching a team. ...

Principal Software Developer

Location
Cambridge, England, United Kingdom
enterprise and/or cloud solutions, from technical domains such the scientific, engineering and/or industrial sectors. Significant skills with C# and modern .NET, creating elegant designs, tracking the evolution of the language and selecting the best elements to incorporate. Experience with AWS or Azure as a target … week, and a host of career and skills development options in addition to tailored package elements. Keywords: Principal engineer, principal software developer, C#, .NET, cloud, Azure, AWS, cloud native, containers, microservice, service-oriented, REST, API, intelligence, security, authentication, OAuth, sustainability, Cambridge, hybrid. #J-18808-Ljbffr ...

Principal Software Developer

Hiring Organisation
ECM Selection
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 80 K
quality enterprise and/or cloud solutions, from technical domains such the scientific, engineering and/or industrial sectors.Significant skills with C# and modern .NET, creating elegant designs, tracking the evolution of the language and selecting the best elements to incorporate.Experience with AWS or Azure as a target platform … days per week, and a host of career and skills development options in addition to tailored package elements.Keywords: Principal engineer, principal software developer, C#, .NET, cloud, Azure, AWS, cloud native, containers, microservice, service-oriented, REST, API, intelligence, security, authentication, OAuth, sustainability, Cambridge, hybrid.Please note: even ...

Principal Software Developer

Hiring Organisation
ECM Selection Ltd
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
enterprise and/or cloud solutions, from technical domains such the scientific, engineering and/or industrial sectors. Significant skills with C# and modern .NET, creating elegant designs, tracking the evolution of the language and selecting the best elements to incorporate. Experience with AWS or Azure as a target … week, and a host of career and skills development options in addition to tailored package elements. Keywords: Principal engineer, principal software developer, C#, .NET, cloud, Azure, AWS, cloud native, containers, microservice, service-oriented, REST, API, intelligence, security, authentication, OAuth, sustainability, Cambridge, hybrid. Another top job from ECM, the high ...

Technical Lead

Location
Liverpool, England, United Kingdom
with our services. What You’ll Do Lead a multidisciplinary squad to deliver high‐quality, production‐ready software Design and build scalable microservices in .NET and Azure Contribute to the evolution of our microservice architecture and integration patterns Collaborate with frontend developers working in React and Next.js to deliver … developer experience and shared tooling What We’re Looking For Proven experience leading software delivery within a microservice‐based environment Strong technical background in .NET and Azure Comfortable working across the stack, with deeper expertise in backend systems Experience mentoring and guiding developers in a collaborative, agile setup Product ...

Lead Tester

Location
Greater London, England, United Kingdom
JD: Lead tester - June 2026 Job Description Job title Lead Tester Location Hybrid - Regular travel to Central London Role description As the Lead Tester, you will provide leadership, team support and hands‐on expertise for ...

Python Engineer – Mongo

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
Python Engineer – MongoRemote 85k Plus Bens Quant Capital is urgently looking for a Python Engineer to work for our high profile investment management vendor.Our client is a well known global wealth management HFT software business. ...

IAM Developer (1IM) - up to 90,000 + Bonus - Hybrid

Hiring Organisation
Involved Solutions
Location
London, United Kingdom
Salary
£ 80 K
Reference: BBBH3734_1772625938IAM Developer (1IM)Salary: Up to 90,000 + Bonus + Benefits Location: Central London - onsite once per week Working Hours: 40 hours per week - Full time Job Type: Permanent A globally established ...

Azure Developer - .Net / SDD

Location
Sutton, England, United Kingdom
Azure Developer - .Net/SDD Sutton - 2 days office based, 3 days working remotely *(own transport required to reach office) £600-625 per day, outside IR35 6 month+ contract A global organisation are seeking an experienced Azure Engineer who is a .Net expert and has experience with … Spec Driven Development). As part of a legacy migration you will develop AI Native solutions using Azure, .Net and modern technology stacks. Your experience must include Spec Driven Development (SDD), Agentic AI, Azure and .Net as well as having experience working on distributed systems and system design. ...

Senior Software Engineer C# .Net - FinTech

Hiring Organisation
Client Server
Location
Reigate, Surrey, United Kingdom
Employment Type
Permanent
Salary
GBP 90,000 Annual
Senior Software Engineer/Developer (C# .Net Desktop Application) Reigate/WFH to £90k Do you have expertise with C# desktop development, working on complex scalable systems? You could be progressing your career, in a senior, hands-on leadership role working on complex and technically challenging systems with continual ...

Senior .NET Engineer – Hybrid Payments Platform (London)

Location
Greater London, England, United Kingdom
London (Hybrid, 2-3 days per week in the office) Senior .NET Engineer to join a high-performing team powering payments, FX, ledgers and client platforms. Build distributed services in .NET/C# on Azure, focusing on reliability, security and production ownership. You'll design and operate services ...

Senior .NET Engineer - Fintech Payments, Remote + London

Location
United Kingdom
technology innovator fintech brand is seeking a Senior .NET Engineer to join their growing team. This remote position, with occasional trips to London, offers a competitive salary of up to £95k. Candidates should have experience with C#, .NET Core, and microservices, along with strong API skills. ...

Senior C#/.NET Core Engineer — Remote UK (3-Month Contract)

Location
Birmingham, England, United Kingdom
Experis - ManpowerGroup is seeking a Senior Software Engineer to deliver and maintain multiple internal web applications using .NET Core and C#. The role is UK remote, initially for 3 months, with a day rate of £500 inside IR35. Responsibilities include collaborative development, technical direction, and ensuring high-quality production … code. The ideal candidate has strong .NET Core/C# skills, REST API design/consumption, and SPA experience (Blazor preferred). #J-18808-Ljbffr ...

Azure .NET AI Developer (SDD) – Hybrid/Remote

Location
Sutton, England, United Kingdom
Resourcing seeks an experienced Azure Developer to deliver .NET and Spec Driven Development (SDD) on a legacy migration project. You will design and implement AI-native solutions using Azure and modern tech stacks, applying distributed systems and system design principles to deliver real business value. The role is based ...

Senior C# .NET & SQL Data Engineer (Banking, Hybrid)

Location
Greater London, England, United Kingdom
Onyx-Conseil is seeking a Software Developer with strong C# .NET and SQL Server experience for a bank-based role in Central London. The candidate will automate and streamline processes, integrate legacy systems with modern data workflows, and support cross-departmental IT initiatives. The role requires 7+ years ...

AI-Driven .NET Core Engineer on Azure - Hybrid

Location
Manchester, England, United Kingdom
Innova Recruitment supports a Manchester-based digital product business hiring a Software Engineer specialising in .NET Core, Azure and AI. You will build scalable APIs, modernise the platform and help embed AI into development workflows. You’ll join a cross-functional squad, work on REST APIs, cloud-native services ...

Azure/.NET Software Engineer - GenAI & APIs (Remote)

Location
Sutton, England, United Kingdom
Resourcing is seeking a Software Engineer in Sutton for a 6+ month contract. The role focuses on Azure/.NET development, API integration and GenAI features within a modern cloud-native stack. The position combines 2 days in the office with 3 days remote work. You will collaborate with ...

Senior .NET Backend Engineer (Azure) - Payments Modernization

Location
Greater London, England, United Kingdom
Parser Limited is seeking a hands-on Senior Backend Engineer to join a fast-growing team of experts. You will own backend development in .NET/C#, work with Azure, and help modernize a secure payment stack while integrating with CI/CD workflows. Location options include London (Hybrid ...

Remote C#/.NET Software Engineer — Lead Mentor

Location
United Kingdom
role is 100% remote and involves collaboration, testing, and potential leadership of the team. The ideal candidate has 2–5 years’ experience with .NET, C#, MySQL, and ASP.NET, along with understanding retail processes. Benefits include medical insurance and retirement plans. Salary starts at 80K+ DOE. #J-18808-Ljbffr ...

Senior Backend Engineer - Real-Time, .NET & AWS (Hybrid)

Location
Belfast, Northern Ireland, United Kingdom
broking and external clients, emphasizing engineering excellence and continuous delivery. The ideal candidate has over 5 years in software development, with strong skills in .NET and experience in cloud platforms such as AWS. This hybrid position promises to uphold a collaborative and inclusive work culture. #J-18808-Ljbffr ...

Hybrid .NET Backend Engineer – REST & Microservices

Location
Greater London, England, United Kingdom
days in the office and 2 days from home, focusing on optimizing our customer order platform. We're searching for someone experienced in .NET & C#, who understands HTTP and RESTful design, and is knowledgeable in both SQL and NoSQL systems. Join us to help enhance the customer experience globally ...

Lead .NET/C# Developer – Case Management & PowerApps (Hybrid)

Location
Manchester, England, United Kingdom
existing development team, develop and maintain the Case Management System, and help define software specifications throughout the production life cycle. The role requires strong .NET/C#, SQL (T-SQL) and PowerApps experience, plus prior leadership. #J-18808-Ljbffr ...

.Net Developer

Hiring Organisation
Bright Purple Resourcing
Location
Aberdeen, Aberdeenshire, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
challenged technically, trusted with real ownership, and surrounded by strong engineers using a modern stack. What we're looking for: Solid experience with C#, .NET (or VB) and Visual Studio A background in C/C++ or embedded software/firmware is a very nice to have Familiarity with ...