176 to 200 of 209 .NET Jobs in London

Cloud Engineer

Hiring Organisation
Anson Mccade
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Cloud Engineer £45000 - 70000 GBP Bonus Scheme, Pension, Hybrid + Flexible Working Hybrid WORKING Location: Leeds, Central London, Greater London - United Kingdom Type: Permanent Cloud Engineer London SC Eligible (5 Years UK Residency) Permanent - Up ...

Developer

Hiring Organisation
Superdrug
Location
Croydon, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
adherence to cybersecurity best practices. Qualifications: . Bachelors or Masters degree in Computer Science, Engineering, or a related field.. 2 years+ experience as a .Net Developer or similar role.. Strong proficiency in the .Net Stack.. Experience developing mobile applications in Xamarin/.Net MAUI/Flutter.. Experience ...

Dotnet Developer

Hiring Organisation
Harrington Starr
Location
London Area, United Kingdom
Developer (Contract) Location: Central London Rate: £350–£425 per day Duration: 6 months (likely extension) Start: ASAP Role Overview We are seeking an experienced .NET Developer to join our Business Intelligence IT team. You will develop and support SMBC BI business applications using C# and MS .NET Framework … involves both new development and maintenance of existing applications , ensuring stability and compliance with change management procedures. Key Responsibilities Develop and maintain C#/.NET applications for BI systems. Analyse business requirements and design technical solutions. Write and optimise T-SQL and PL/SQL scripts for data analysis. ...

C# Developer

Hiring Organisation
GCS
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £490/day inside IR35
team staff. Following the existing team programming policy to keep a common development style to be shared in team members. Updating versions of MS .Net Framework and MS Visual .NET platform to include any necessary changes of existing systems running in Production. Liaising with the relevant support teams ...

C# Developer .Net AWS AI - Finance

Hiring Organisation
Client Server
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 80,000 Annual
C# Developer/Software Engineer (.Net AWS AI) London/WFH to £80k Are you a C# Developer with finance experience? You could be progressing your career at a boutique Asset Manager that specialise in Fixed Income markets and have multi-billion dollars under management. What ...

Managing Consultant - Endur Technical

Hiring Organisation
capSpire
Location
City of London, London, United Kingdom
oversee quality of other technical consultants' outputs. Skills Endur Development: Considerable experience in developing and customizing JVS and/or OpenComponents (Java or .NET C#) to extend Endur functionality. Connex Integration: Expertise in integrating Endur with external systems and data sources using Connex, ensuring seamless data exchange and interoperability. … Oracle and MS SQL Server Database Management: Strong understanding of Oracle and MS SQL Server databases, including database design, administration, optimisation, and performance tuning. .NET C# and/or Java Development: Proficiency in .NET C# and Java development for building custom applications, modules, and integrations within the Endur ...

Graduate Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£40000 - £50000/annum
developers, researchers, and traders, you'll play a key role in delivering reliable and scalable solutions. Our client's technology stack primarily includes C#, .NET, SQL Server, and ASP.NET, and you'll receive mentorship to help you grow your expertise in these areas. Key Responsibilities Assist in designing, developing … maintaining applications using C# and .NET Support the development of scalable systems for trading and research Contribute to database development and optimisation (SQL Server or similar) Collaborate with senior developers, researchers, and traders to deliver software solutions Participate in code reviews and adopt best engineering practices Help improve system ...

Senior SQL Server Developer

Hiring Organisation
Prism Digital
Location
City Of London, England, United Kingdom
closely with the Chief Investment Strategist, with real ownership over how this part of the system develops. The stack is SQL Server, C# and .NET 9 on Windows VMs in Azure, but this isn’t your typical SQL role. There’s no heavy ETL or pipeline work. Instead … with a lot of the logic sitting in SQL stored procedures across both the database and application layers. Non-Negotiables: SQL Server C#/.Net Concurrent SQL Server environment Stored Procedures Strong Academics. Degree (2:1 or above) Financial Services (buy-side, asset management, or trading environments preferred) Portfolio ...

Azure Integration Engineer

Hiring Organisation
McCabe & Barton
Location
London Area, United Kingdom
availability, and support scalable, resilient integrations across cloud and on-premises environments. This hybrid dev/SRE role requires both coding expertise (C#/.NET, Scripting) and operational proficiency in Azure governance, security, and observability. Experience in Financial Services/Asset or Investment management Responsibilities and Requirements Integration Development … systems. Implement automation for end-to-end processes: error handling, retries, dead-letter queues, notifications, and orchestration across services. Develop custom code (C#/.NET, JavaScript/TypeScript) for complex transformations, adapters, or extensions in Functions or Logic Apps. Azure API Management (APIM) Configuration & Management Configure and operate Azure ...

Automation Software Engineer - Power Automate - £650/day 6mths

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £650 per day
looking for an Automation Software Engineer with strong Power Automate experience, supported by .NET and scripting, to deliver and mature automation across IT service management and operational workflows. Contract: 6 months Rate: £650/day (Inside IR35) Location: London (weekly for first 2 weeks, then monthly) What … read-only) Delivering PoCs Creating clear documentation, strategy, and a future automation backlog What we're looking for Strong hands-on Power Automate experience .NET development background PowerShell or Python scripting API orchestration experience Familiarity with Azure DevOps and ITSM environments AI Automation experience Able to work autonomously ...

Technical Lead

Hiring Organisation
Maxwell Bond
Location
London Area, United Kingdom
Technical Lead Salary: £85,000-90,000 (Depending on experience) Location: London - Hybrid Maxwell Bond have partnered with a leading digital and creative organisation, who are looking for a Technical Lead to join on a ...

C# Developer Role - Hybrid - Banking

Hiring Organisation
GCS
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £690/day Inside IR35
Disaster Recovery environments supporting users and preparing documents. Along with the application development, this role will also include supporting the existing C# and .NET applications. General IT Support to maintain environment Defining database objects required in the systems. Interactions with the SQL and Oracle Database Administrators in both London … staff across London and New York offices. Following the development teams' programming policy and procedures to maintain common programming practice. Updating versions of MS .Net Framework and MS Visual .NET platform to include any necessary changes of the existing systems running in Production environment.` Liaising with the relevant ...

.NET Dev (Start-up)

Hiring Organisation
Avanti
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £50,000 per annum
driven features and data workflows Debugging, testing, and improving system performance Working closely with the business to help automate operational processes TECH STACK .NET (backend) React (frontend) MySQL AWS Python (AI and data models) Experience Required 3+ years of experience in software development Strong .NET experience Some front ...

Director of AI Engineering

Hiring Organisation
Anson McCade
Location
London Area, United Kingdom
architecture, operating model, and adoption roadmap across multiple business units AI & GenAI Ecosystem Lead the design and deployment of scalable AI solutions across Python, .NET, and cloud-native platforms Drive adoption of advanced frameworks (PyTorch, TensorFlow, Hugging Face, LangChain) Oversee integration of LLMs (OpenAI, Anthropic, Gemini, Mistral) via enterprise … MLflow, Kubeflow, SageMaker, Vertex AI) and industrialised CI/CD pipelines Ensure scalable, secure deployments using Kubernetes, Docker, and Infrastructure-as-Code Enterprise Integration (.NET Focus) Integrate AI capabilities into enterprise-grade .NET ecosystems supporting critical business operations Modernise legacy platforms using microservices, APIs, and event-driven architectures ...

Software Engineer

Hiring Organisation
Understanding Recruitment
Location
London Area, United Kingdom
Software Engineer (.NET) - Sports Betting🥎🏐🏈🎾 💰 £90,000 - £105,000 + benefits 📍 3 days per week in Central London office (Hybrid) Join a global leader in sports data & technology, powering immersive, real-time experiences for millions of fans worldwide. This is a business at the forefront of innovation within sports … betting, analytics and data-driven decision-making. They are in search of a Mid .NET Software Engineer to contribute significantly to their cutting-edge multithreading project, handling millions of real-time threads per second. This presents an exceptional opportunity to participate in the development of pioneering technologies within ...

Lead C# Engineer - Agentic Workflows & AI Engineering, AWS

Hiring Organisation
Smart Sourcer Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £800 to £900 per day OUTSIDE IR35
Lead C# Engineer - Agentic Workflows & Native AI Engineering, .Net 8/9, AWS (Lambda, SQS) OUTSIDE IR35 Reporting to the Director of Engineering, this is a genuinely outstanding contract opportunity for a rockstar Senior C# Engineer to lead the development of a greenfield SaaS product . Were looking … experience of AI-Native Engineering and Agentic Workflow . Skills Were Looking For: SeniorStaff-level backend engineer with deep, current expertise in C# and .NET Core 8/9 , capable of architecting and leading the design of distributed REST API microservices at scale. Authority in AWS serverless architecture; Lambda ...

C# Developer - Front Office Engineering | Hedge Fund - London

Hiring Organisation
Undisclosed
Location
City of London, London, United Kingdom
commercial solutions. You’ll have direct interaction with PMs, quants, and the CTO, contributing across design, architecture, and production support. Tech Environment C# and .NET are central to the team’s core systems Python is widely used across quant and data groups Open to candidates from other OO backgrounds … interest in Fixed Income/Rates is beneficial Requirements Strong academic background in Computer Science or related field Excellent programming ability in C# and .NET Experience with large or complex data sets 1–5 years’ experience in a software engineering role Interest in finance; exposure to fixed income ...

Software Engineer

Hiring Organisation
Tempest Vane Partners
Location
London Area, United Kingdom
applications as well as building new functionality alongside experienced engineers. Your day-to-day will include: Writing and maintaining production code using C#/.NET Working with SQL Server to support data-driven applications Developing new features from initial idea through to release Collaborating with researchers to turn analytical … What We’re Looking For Essential experience: A minimum of 2 years of commercial software development experience Strong practical experience with C# and the .NET ecosystem Experience working with relational databases (SQL Server, Oracle, or similar) A solid understanding of core software engineering principles Comfortable communicating within a small ...

Engineering Manager

Hiring Organisation
Ripple
Location
City Of London, England, United Kingdom
Software Engineering Manager – Liquidity Management - Greenfield Project FinTech | SaaS | Cloud-Native | Azure | C#/.NET Ripple is hiring a Software Engineering Manager to lead the modernisation of our Liquidity Management platform , powering $100B+ in daily cash flow across 40+ countries. This is a rare opportunity to rebuild a mission … Build-It-You-Run-It culture We’re looking for: • Proven Engineering Manager experience - leading teams of 5+ • Strong background in C#/.NET/SQL Server • Experience with cloud-native architecture (Azure preferred) • Agile delivery & engineering excellence mindset • Ability to scale teams and influence technical direction ...

Sr AI Solutions Consultant

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
vision, and LLMs, to optimize document processing, data extraction, and decision-making workflows Programming and Development : Apply relevant programming skills (e.g., Python, Java, or .NET) to support solution development and customization within TotalAgility Technology Innovation : Identify opportunities to integrate emerging technologies into client solutions, driving innovation and competitive advantage … cloud architecture and deployments, including designing scalable and secure cloud-based solutions Core Competencies Technical Skills Proficiency in relevant programming languages (e.g., Python, Java, .NET) to support solution development Experience with cloud architecture and deployments Understanding of enterprise security practices and compliance frameworks Knowledge of AI/ML model ...

RPA Developer (UiPath)

Hiring Organisation
Infoplus Technologies UK Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £450 to £500 per day
Job Description: Mandatory Skills: Enterprise RPA-UIPath UIPath RPA Developer is responsible for designing, developing, testing, and deploying automated processes using the UIPath platform to help streamline business operations. The role requires deep expertise in ...

Web Application Developer

Hiring Organisation
Shepherd Reardon
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £40,000 per annum
WEB APPLICATION DEVELOPER – C#/F#/ASP.Net MVC/SQL/JavaScript C#/F#/ASP.Net MVC/SQL/JavaScript The company Long standing and respected Software House with a varied client ...

.NET Software Developer

Hiring Organisation
SRG
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
.NET Software Developer - FO Commodities Trading Exciting opportunity for an experienced senior developer to build on their experience in Commodities or similar trading development role in this successful Commodities Trading company. The Senior C# Developer will have significant prior experience as a Senior Software Engineer/Senior Developer working ...

WPF .Net Developer - Front office

Hiring Organisation
HCLTech
Location
London Area, United Kingdom
pricing data. Highly skilled and experienced WPF Developer to be part of Front Office technology team. ( 10 plus years of experience in WPF and .NET (C#) development.) Must be an expert in WPF and .Net framework Has experience of working on applications used by front office traders ...

Integration Developer

Hiring Organisation
Oscar Associates (UK) Limited
Location
London, United Kingdom
Employment Type
Contract
manage APIs within an API Management platform Oversee the full API lifecycle, ensuring strong governance, performance, and security Develop automation tools and services using .NET technologies Define and manage infrastructure using Infrastructure as Code (IaC), primarily with Terraform Work closely with engineering and business teams to deliver reliable, scalable … working with API Management platforms and API lifecycle processes Strong background in integrating third-party SaaS products with internal systems Solid development experience using .NET Hands-on experience with Terraform or similar Infrastructure as Code tools Good understanding of REST APIs, authentication methods, and security principles Bonus Points ...