151 to 175 of 982 C# Jobs in London

Lead Software Engineer - JAVA - Equities - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
/derivative products. Knowledge of Convertible Bonds is a plus Experience of publish/subscribe messaging protocols such as Kafka , AMQP, AMPS Experience with C#/WPF desktop application programming Exposure to Relational Database Management Systems (Sybase) Experience of Cloud technologies Exceptional client relationship skills including the ability to discover ...

Senior Cloud Platform Engineer

Hiring Organisation
Liberis
Location
London, United Kingdom
Salary
£ 80 K
nice to have)Comfortable with containerisation (Docker) and deployment on Kubernetes or Cloud Run.Infrastructure-as-code with Terraform.Proficient in at least one of .NET (C#), Node.js, or Python.Observability experience with Datadog or cloud-native logging and monitoring (GCP Cloud Operations or Azure Monitor).A track record of driving adoption — building ...

Lead DevOps Engineer

Hiring Organisation
Liberis
Location
London, United Kingdom
Salary
£ 80 K
hour)Video interview with the wider Liberis team (1 hour)What we think you'll need:Proficient in at least one of .NET (C#), Node.js and Python — able to build, configure, and template production-grade services in each.Strong GCP experience (Azure experience is nice to have)Hands-on experience designing ...

Lead Software Engineer

Hiring Organisation
Hudl
Location
London, United Kingdom
Salary
£ 80 K
concepts and trade-offs to cross-functional stakeholders at all levels of the organization.Nice-to-HavesProfessional background. A previous role using TypeScript, React, GraphQL, C#, React, MongoDB and/or AWS would be an asset. Adjacent languages, frameworks and services used at scale are also relevant experiences.IMU and GPS data ...

Senior Software Developer

Hiring Organisation
Stantec
Location
London, United Kingdom
Salary
Confidential
schema design, and performance tuning.Proven track record of working with Docker and orchestration platforms like Kubernetes or OpenShift.Past experience with Java (JSF, ADF) or C# is a significant plus, providing valuable context for system migrations.Preferred Skills (Nice to Have)Experience working in high-velocity, Full Stack Agile environments.A passion ...

Python Risk Developer - Vice President

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
> £ 150 K
context.Experience with Python and databases within a distributed micro-services architecture. Some experience of loosely coupled architectures and queuing technology, ideally RabbitMQ.Some experience of C# would be advantageous.Good software engineering skills e.g. SOLID, TDD etcExperience in a CI/CD and Automated Deployment environment with tools such as OpenShift/ ...

Cryptographic Agility & Post-Quantum (PQC) Engineer

Hiring Organisation
State Street Bank
Location
London, United Kingdom
Salary
£ 80 K
risk assessments.Experience supporting security compliance frameworks, cybersecurity standards, and audit activities.Experience developing scripts or automation solutions using languages such as Python, PowerShell, Bash, Java, C#, or Go.Experience with infrastructure-as-code and automation frameworks such as Terraform, Ansible, Jenkins, Harness, or similar CI/CD platforms.Industry certifications such as CISSP ...

Engineering Lead - Public Markets Operations Technology

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
application estate; “end‐of‐life” software, upgrade and vulnerabilities Qualifications The knowledge, experience, and qualifications you need: Strong expertise in at least one of C#/.Net, Python, Nodejs and/or React Good experience of cloud‐based data platform technologies e.g. Snowflake, and low code platforms e.g. Outsystems, Power ...

Senior Software Engineer, Quality Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
more of the following areas would be useful, but we don’t expect expertise in all of them: Languages such as C, C++, C#, or Rust. Build systems such as CMake or similar. .NET development or testing workflows. Container, Kubernetes, or VM-based environments. Desktop application testing. Graphics APIs ...

Assurance - Financial Services - Forensics - eDiscovery - Senior - London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
digital vault systems, e.g., Mimecast. Data visualisation experience, for example PowerBI. Scripting language experience, particularly SQL and Python. Exposure to Object Oriented programming, particularly C#, C++ or Java. What we offer you At EY,we’ll develop you with future-focusedskills and equip you with world-class experiences. ...

Senior Software Engineer, Quality Engineering

Hiring Organisation
Sony Interactive Entertainment America
Location
London, United Kingdom
Salary
£ 80 K
more of the following areas would be useful, but we don’t expect expertise in all of them:Languages such as C, C++, C#, or Rust.Build systems such as CMake or similar..NET development or testing workflows.Container, Kubernetes, or VM-based environments.Desktop application testing.Graphics APIs or graphics-adjacent testing.AI/ ...

Senior Technical Lead - Real Time Platform

Hiring Organisation
London Stock Exchange Group
Location
London, United Kingdom
Salary
£ 80 K
accuracy, auditability, and control.Drive engineering standards and modernisation, using AI-assisted tooling and automation to improve delivery speed without compromising quality.Tech StackDevelopment: Java, C#,, Python, SQL, OpenAPI.Cloud: AWS (Lambda, API Gateway, S3, SQS, SNS, Aurora, and others as required).Databases: Sybase ASE, Sybase IQ, Aurora Postgres.IaC and CI/ ...

Senior Software Engineer - C# .NET, Azure & Microservices

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
CFC is seeking a Senior Software Engineer to design, build, and maintain scalable software solutions within our Technology team in London. You will translate complex requirements into robust, secure systems and contribute to architectural direction ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
back‐end and front‐end codebases, contributing to end‐to‐end product delivery. However, your primary strength will be in back‐end engineering using C# and .NET Core in cloud‐native AWS environments, while still being confident and hands‐on on the front end. You will join an established, autonomous … with real ownership over technical design, implementation, and continuous improvement. Your responsibilities Design, build and evolve scalable back-end services using C# and .NET Core, alongside developing front-end features with modern JavaScript frameworks to enhance user experience. Design and implement RESTful APIs, ensuring high standards of performance, reliability ...

.NET Technical Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
scrum team with highly skilled in C#.NET and ASP.NET Core or Blazor or Angular technologies. The ideal candidate should possess a solid foundation in C#, HTML, CSS, Blazor WebAssembly, Blazor Server and T‐SQL. A person with high mental aptitude, problem solving and debugging skills, proactive, self‐motivated, and strong … from requirement analysis and solution design to development, testing, deployment, and support. Extensive experience (6+ years) in developing scalable web applications using ASP.NET Core, C#, Web API, Razor Pages, Angular, HTML, JavaScript, jQuery, and CSS. Hands‐on expertise in building Blazor Server and Blazor WebAssembly applications, with good understanding ...

C# Developer - Front Office Investment bank

Hiring Organisation
Meraki Talent Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 - £850 per day, Negotiable
C# Front Office Liquidity Risk Senior C# .NET Developer – Front Office – Investment Bank Our client, a leading global investment bank, is seeking an experienced Front Office C# Developer to join their Global Markets IT function, delivering innovative solutions that support XVA, Liquidity and Financial Resource Management. You'll be working … ongoing evolution of a modern, event-driven architecture. This is a hybrid role based in London paying up to The Role As a Senior C# Developer, you'll play a key role in designing, developing and enhancing enterprise-grade applications that support critical Front Office functions. You'll contribute ...

Senior Software Engineer - Cloud .NET/Azure | Remote

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Senior Software Developer to join the Liquidity Management team. You will help design and deliver scalable cloud-native solutions using Azure, .NET/C#, and Microsoft SQL Server, while mentoring peers and driving best practices. You will work in a fast-paced, collaborative environment with on-call responsibilities ...

Senior Software Engineer, Liquidity Platform (Azure)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
build and scale our treasury platform, applying cloud-native design and delivering reliable software across global users. You will work with Azure, .NET/C#, and SQL Server to create scalable services, contribute to CI/CD pipelines, and mentor engineers in an agile, on-call environment. This hybrid role ...

Development Manager

Hiring Organisation
Picture More
Location
South London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£115,000 per annum
applications and improve performance. About You You'll have experience leading software development teams within a commercial environment, with strong knowledge of: Microsoft .NET, C# and ASP.NET SQL Server and Azure SDLC, Agile and DevOps Software architecture and engineering best practice Experience within legal or professional services is beneficial ...

Dynamics 365 Developer - London (Remote) - c£70K

Hiring Organisation
Nigel Frank International
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 per annum
Skills & Experience Proven experience developing solutions within Microsoft Dynamics 365, including CE, Customer Service, Sales, Field Service or Finance & Operations Strong development skills in C#, JavaScript, TypeScript, Power Apps, Power Automate and Dynamics 365 plugin development Experience working with Dataverse, SQL Server and relational database design Knowledge of Azure services ...

D365 Developer

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £85,000 per annum
teams and business stakeholders to deliver high-quality solutions. What we're looking for Proven experience developing within Microsoft Dynamics 365. Strong skills in C#, JavaScript, Power Apps and Power Automate. Experience with Dataverse, SQL Server and API integrations. Knowledge of Azure and Agile development practices. Excellent problem-solving ...

Dynamics Developer

Hiring Organisation
Brio Digital
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 480 Daily
Bring Proven experience developing within Microsoft Dynamics 365 (CE/CRM). Strong skills in Power Apps, Power Automate, and Dataverse. Proficiency in C#, JavaScript, and Dynamics SDK/custom connectors. Understanding of Azure functions, APIs, and integration patterns. Experience working in agile, multidisciplinary environments. Awareness of government data ...

Dynamics Developer

Hiring Organisation
Brio Digital
Location
London, Baker Street, United Kingdom
Employment Type
Contract
Contract Rate
£480/day
Bring Proven experience developing within Microsoft Dynamics 365 (CE/CRM). Strong skills in Power Apps, Power Automate, and Dataverse. Proficiency in C#, JavaScript, and Dynamics SDK/custom connectors. Understanding of Azure functions, APIs, and integration patterns. Experience working in agile, multidisciplinary environments. Awareness of government data ...

Senior SharePoint Developer

Hiring Organisation
Larbey Evans
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £100,000 per annum
Strong expertise in SPFx development and modern front-end technologies (TypeScript, JavaScript, React, HTML5, CSS3) Experience integrating SharePoint solutions using REST APIs, Microsoft Graph, C#, and .NET Hands-on management of on-prem SharePoint environments, including patching, upgrades, performance tuning, and troubleshooting Experience with Business Connectivity Services (BCS), External Content ...

Senior Developer

Hiring Organisation
Michael Page
Location
London, Farringdon Without, United Kingdom
Employment Type
Permanent
Salary
£60000 - £75000/annum
will be an element of mentoring juniors, helping to review code, working with Business Analysts and Product Managers to understand business requirements Must haves: C# Azure SQL Angular Mentoring experience UK work experience Interest or knowledge in AI coding tools (Claude, Copilot, Cursor etc) Nice to haves: Certifications K8s Docker ...