76 to 100 of 1,999 C# Jobs in the UK

Software Engineer

Hiring Organisation
TREND Networks Limited
Location
HP11, Loudwater, Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
£40000 - £60000/annum
collaborative approach with a passion for developing high-quality software. Desirable Experience in any of the following would be advantageous: Python ASP.NET/C# React or Node.js Qt Quick/QML GitLab CI/CD Linux driver development SaaS and cloud-hosted applications Machine Learning Networking technologies including Ethernet ...

Senior Software Architect Developer | London, hybrid | up to 120k

Hiring Organisation
Source Group International
Location
London, United Kingdom
Salary
£ 120 K
compliant solutions.Your Profile Degree in Computer Science (or related) preferred; 10+ years’ experience with 3+ years in a senior architecture role.Expertise in .NET/C#/SQL Server; React.js and Python desirable.Deep domain knowledge of financial markets technology (FCM, clearing broker, investment bank, exchange or vendor).Proven experience designing systems ...

Lead Software Engineer

Location
Bracknell, England, United Kingdom
.Net Developer or any comparable object oriented programming language 3+ years leading teams deliver complex initiatives & core projects Proficiency with .Net Core, C#, Python, Java, SQL Server, & Git/Azure DevOps Strong understanding of object-oriented programming, design patterns, relational databases, & SDLC Experience with debugging, performance profiling, & optimization Ability ...

Head of Software Delivery

Hiring Organisation
Nexus Jobs
Location
London, United Kingdom
Salary
£ 80 K
systems.Experience with Equation and SQL Server environments.Technical Skills:Strong knowledge of software development methodologies (e.g., Agile, Scrum, DevOps).Proficiency in programming languages (e.g., Java, C#, Python) and software development tools.Experience with core banking systems (e.g., Equation), Treasury systems, and finance systems.Proficiency in SQL Server and database management.Familiarity with cloud technologies ...

Senior Software Engineer

Hiring Organisation
HireQ Talent
Location
United Kingdom
migrations 🐍 FastAPI, Pydantic, SQLAlchemy and Alembic ⭐ Bonus Points If You Have 🎨 Commercial front-end development experience with React.js OR⚡ Commercial backend development experience with C#/.NET 🏥 Experience within Healthcare, MedTech, HealthTech, Life Sciences or other regulated environments 📈 Experience working within fast-growing SaaS or product-led technology organisations 🌍 Experience ...

DevOps Engineer

Hiring Organisation
Hackajob Ltd
Location
Leicester, Leicestershire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£55,000
best practices and Agile principles Experience of working with the 3 main Cloud Providers - Azure being preferred Microsoft .NET Framework, .NET Core, ASP.NET Core, C# PowerShell, Bash scripting SQL Server/NoSQL databases/CosmosDB Windows & Linux servers Source Control Management (Git) Desirable Microservices DevSecOps Tooling (i.e. SonarCloud, Veracode, CrowdStrike ...

Engineering Lead

Hiring Organisation
Moorepay
Location
Manchester, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
tech lead within modern, cloud-native engineering environments. Agentic Development process and practice experience. Strong technical skills in modern development frameworks (e.g. Node.js, PHP, C#, .NET, React) and cloud platforms (AWS/Azure). Demonstrated ability to lead engineering practices such as code reviews, design sessions, testing, and CI/ ...

Senior Software Developer in Test - Senior Consultant

Location
Greater London, England, United Kingdom
Experience: Eligibility for SC clearance Significant experience in Agile environments (e.g., SCRUM, Kanban). Solid technical development background with strong coding skills in Java, C#, TypeScript, JavaScript, or similar Proven expertise in automation testing, with hands‐on experience using tools like Playwright, Selenium, Cypress, or RestAssured Strong knowledge of integration ...

Senior Full-Stack Cloud Native Developer (OTC Team), Charles River Development, Assistant Vice President

Hiring Organisation
State Street Bank
Location
London, United Kingdom
Salary
£ 80 K
complex requirements into scalable, sustainable solutions.Provide architectural input and technical thought leadership within the team’s scope.Develop, test, debug, and implement software using Java, C#, SQL, React, and related technologies.Conduct code reviews and provide clear, constructive technical guidance.Build and maintain automated tests while advancing internal testing frameworks and methodologies.Perform manual ...

Analyst Programmer

Hiring Organisation
Kühne + Nagel
Location
Uxbridge, Middlesex, United Kingdom
Salary
£ 50 K
discipline, or equivalent practical experience. Minimum 3 years of professional software development experience. Strong programming skills in one or more languages such as Java, C#, Python, JavaScript/TypeScript, or Go. Experience with modern software architectures and technologies, including microservices, RESTful APIs, and event-driven systems. Experience with web frontend ...

Analyst Programmer

Hiring Organisation
Kühne + Nagel
Location
Milton Keynes, Buckinghamshire, United Kingdom
Salary
£ 50 K
discipline, or equivalent practical experience. Minimum 3 years of professional software development experience. Strong programming skills in one or more languages such as Java, C#, Python, JavaScript/TypeScript, or Go. Experience with modern software architectures and technologies, including microservices, RESTful APIs, and event-driven systems. Experience with web frontend ...

Senior Software Engineer II

Location
Richmond, England, United Kingdom
production services, including reliability, observability, incident response and continuous improvement. Track record of mentoring engineers and improving team engineering capability. Strong proficiency in C#/.NET, JavaScript or TypeScript, React and SQL/PostgreSQL. Experience designing, operating and optimising cloud-native applications on AWS, including services such as EC2, Lambda ...

Embedded Software Development Engineer in Test (Embedded SDET) - Nottingham, UK

Hiring Organisation
Veralto
Location
Nottingham, Nottinghamshire, United Kingdom
Salary
£ 60 K
effective software validation strategies.Experience with embedded test tools, including Hardware-in-the-Loop (HIL) environments.Experience with the following technologies would be advantageous:Experience with C#, .NET Framework and/or .NET Core (ASP.NET).Experience using software testing tools such as FitNesse, Zephyr and/or TestComplete (VBScript).Experience with scripting ...

Full Stack Software Engineer II - Java, React

Location
Greater London, England, United Kingdom
inputs/outputs, and adherence to resiliency and security expectations Preferred qualifications, capabilities, and skills Experience with additional languages and frameworks such as .NET (C#) and Python Familiarity with modern front-end technologies such as React and/or Angular Experience with container platforms and platform-as-a-service environments ...

Senior Software Engineer, AWS

Location
United Kingdom
strong understanding of core software engineering principles. Proven commercial experience working as a Software Engineer within an Agile environment. Strong development experience using C# and .NET technologies. Experience developing, deploying and supporting applications within AWS cloud environments. Knowledge of AWS services such as EC2, Lambda, S3, RDS, IAM and CloudWatch. ...

Senior Software Engineer, AWS

Hiring Organisation
Microlise
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£45,000
strong understanding of core software engineering principles. Proven commercial experience working as a Software Engineer within an Agile environment. Strong development experience using C# and .NET technologies. Experience developing, deploying and supporting applications within AWS cloud environments. Knowledge of AWS services such as EC2, Lambda, S3, RDS, IAM and CloudWatch. ...

Senior Software Engineer

Hiring Organisation
Assystem
Location
Bristol, Gloucestershire, United Kingdom
Salary
£ 70 K
these, but you should be comfortable learning and contributing across a varied environment. Our current stack includes, but is not limited to: C#/.NET, SPython FastAPI/Django, TypeScript, Angular, Vue.js, PostgreSQL, MongoDB, Redis/Valkey, RabbitMQ, Kafka, Azure, S3-compatible storage, Talend, NiFi, Docker, Podman, Kubernetes, Power Platform ...

Associate Software Engineer

Hiring Organisation
Halliburton
Location
Abingdon, Oxfordshire, United Kingdom
Salary
£ 70 K
infrastructure, data services, and developer tooling AI-assisted analytics, search, and generative AI Technologies used vary by team and include: Languages such as Java, C#, F#, C++, Python, and TypeScript Frameworks, platforms, and runtimes such as .NET, Eclipse RCP/SWT, JUnit, Angular, React, and Node.js Cloud platforms including Azure ...

Senior Systems Engineer

Location
London, United Kingdom
Server, Databricks, Key Vault, AKS (Kubernetes), Networking, Managed Identity Infrastructure-as-Code (Terraform/Terraform Cloud) CloudFlare GitHub, GitHub Actions, Azure DevOps Pipelines Datadog C#, .NET Core/.NET Framework (being phased out) REST APIs, Hangfire, MediatR, Entity Framework, Mass Transit, xUnit/NUnit Node, Next.js, React PowerShell, Bash What ...

Senior Systems Engineer

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
Server, Databricks, Key Vault, AKS (Kubernetes), Networking, Managed Identity Infrastructure-as-Code (Terraform/Terraform Cloud) CloudFlare GitHub, GitHub Actions, Azure DevOps Pipelines Datadog C#, .NET Core/.NET Framework (being phased out) REST APIs, Hangfire, MediatR, Entity Framework, Mass Transit, xUnit/NUnit Node, Next.js, React PowerShell, Bash What ...

Principal Fullstack Engineer (Angular/Swift or similar)

Hiring Organisation
Verisk Analytics
Location
London, United Kingdom
Salary
£ 80 K
within Agile software development environmentsNice to haveExperience with Swift and the Vapor framework for server-side API developmentExperience building APIs with technologies such as C# or JavaExperience with NoSQL databases including Couchbase or MongoDBFamiliarity with CI/CD pipelines, Docker, Kubernetes, and modern DevOps practicesWhy join Verisk Work on challenging ...

Senior Platform Engineer

Location
Reigate, England, United Kingdom
object oriented design, design patterns, SOLID principles, clean code practices, code review, documentation and Agile delivery. Core technical stack Hands‐on experience with C# and .NET (Core/6+) for backend and service development. Strong practical experience with Azure cloud and SaaS services (e.g., Container Apps, AKS, Azure Storage, Azure ...

Senior Platform Engineer

Hiring Organisation
Willis Towers Watson
Location
Reigate, Surrey, United Kingdom
Salary
£ 70 K
engineering fundamentalsStrong grounding in objectoriented design, design patterns, SOLID principles, clean code practices, code review, documentation and Agile delivery.Core technical stackHands‐on experience with C# and .NET (Core/6+) for backend and service development.Strong practical experience with Azure cloud and SaaS services (e.g., Container Apps, AKS, Azure Storage, Azure ...

Senior Software Engineer

Hiring Organisation
Optimizely
Location
London, United Kingdom
Salary
£ 80 K
team Knowledge and ExperienceMust have~8+ years of experience in software engineering (flexible depending on experience)Strong fundamentals in software design and engineeringExperience with C# and .NET, and React on the frontendExperience with CMS platforms, content modelling, or similar domainsExperience building and operating cloud-based systemsComfortable using AI tools (e.g. ...

Software Developer | Market Making Technology

Location
Greater London, England, United Kingdom
networking and influencing others. Strategic collaborator with insight and agility, able to anticipate future challenges, ensuring operational effectiveness. Skills and Experience: Essential: Experience in C# .NET. Experience in at least one of JavaScript, Typescript, React, NodeJS, GraphQL, Docker. Experience of NoSQL or RDMS databases. Knowledge of modern CI/ ...