51 to 75 of 76 TDD Jobs in London

Senior KDB+ Developer for Global eTrading Analytics (Hybrid)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
role involves developing core components, working with quantitative teams, and implementing API-based features. Candidates should have strong q and kdb+ expertise, familiarity with TDD/BDD, and the ability to analyze large-scale datasets. This position requires a hybrid work model in London, including a minimum of three days ...

Digital Developer Senior

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
senior technical lead within a multi‐disciplinary squad (Business Analysis, User‐Centred Design, Engineering) Write clean, secure, and maintainable code using testdriven development principles Design and deliver scalable, resilient, and high‐performing systems aligned to modern engineering standards Collaborate with product managers, designers, and stakeholders … Apply secure coding practices and modern development standards Build and integrate APIs, microservices, and distributed systems Use testdriven development (TDD) and automated testing approaches Design systems for scalability, resilience, and performance Work with cloud platforms such as AWS, Azure, or GCP (desirable) Align solutions ...

Senior Kotlin Engineer (Event Streaming/Sourcing) – London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
business needs Essential Skills & Experience Strong commercial experience developing production‐grade Kotlin applications (non‐Android) Proven experience with TestDriven Development (TDD) and test‐first approaches Hands‐on experience with event‐driven systems (event streaming and/or event sourcing) Experience with CI/ ...

Backend Developer

Hiring Organisation
Tiro Partners
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £95000/annum
following would be beneficial, but isn't essential: Java development. Docker or Kubernetes. GraphQL. CI/CD tooling such as GitHub Actions. Test-Driven Development (TDD). Experience working with distributed or cloud-based systems. Why apply? This is an opportunity to join a growing engineering team ...

Senior Backend Dev (Node.JS)

Hiring Organisation
Tiro Partners Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £95,000 per annum
following would be beneficial, but isn't essential: Java development. Docker or Kubernetes. GraphQL. CI/CD tooling such as GitHub Actions. Test-Driven Development (TDD). Experience working with distributed or cloud-based systems. Why apply? This is an opportunity to join a growing engineering team ...

Senior Analytics Engineer - NHS

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £515 per day
analytics solutions Strong focus on data quality, validation, and governance Ways of Working Experience in Agile delivery environments Familiarity with: Paired programming Test-driven development (TDD/Playwright) Git/GitHub CI/CD and DevOps practices Strong commitment to clean code, documentation, and best practice engineering ...

Integration Architect

Hiring Organisation
Halian Technology Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £600 per day
critical role in delivering robust, scalable middleware solutions. Responsibilities include: Design & Documentation Produce High-Level Application Design (HLAD) documents Create Detailed Technical Design Documents (TDD) aligned with functional requirements Develop program specifications for impacted components Create reference documentation to support ongoing application maintenance Development & Testing Develop IBM App Connect ...

Head of Transformation Strategy

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
time Location: Leeds (Wellington Place) or London (Wellington House) Salary: £94,356 to £108,814 per annum (exclusive of London weighting) Reference number: 990-TDD-SF&D-EC3386-E Legal and Additional Information This post is subject to the Rehabilitation of Offenders Act (Exceptions Order) 1975; a Disclosure and Barring ...

Java Developer

Hiring Organisation
Global
Location
Greater London, United Kingdom
Employment Type
Full Time
This job is with Global, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Accepting applications until: 31 July 2026 ...

Software Developer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£48000/annum
Build and enhance web applications using frameworks and languages such as Java, Groovy, or Ruby Write clean, secure, well-tested code following test-driven development (TDD) principles Develop reusable, open, and maintainable code components Contribute to modern development standards and best practices Architecture & Design Implement enterprise … processes and continuously improve efficiency Manage availability and capacity of applications Support CI/CD pipelines and automation practices Testing & Quality Champion test-driven development and quality-first principles Ensure code is secure, performant, and resilient Conduct code reviews and improve engineering standards Production Support & Operations Operate ...

Principal AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Overview Principal AI Engineer – you will lead the design and delivery of AI solutions that turn complex data into impactful outcomes. You will serve as the technical lead for an embedded Innovation Squad, owning the ...

Solutions Architect

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
understanding of threat modelling, authentication patterns, and observability Modern Development: Familiarity with languages such as Ruby, Python, or Java, alongside CI/CD, TDD, and containerisation Communication: Exceptional ability to simplify complex topics and build consensus across diverse groups Desirable Attributes Experience with enterprise ERP platforms (e.g., Oracle … native services and legacy enterprise platforms. Cloud: AWS (IaaS, PaaS) Tooling: Infrastructure as Code, Git workflows, and Mac‐based development environments Frameworks: DDD, TDD, and automated testing 100% FREE LEARNING LINKED TO JOB ROLES Just like all of our courses, the Mid‐Level Accelerator is 100% free ...

Dynamics 365 Developer

Hiring Organisation
Data Careers
Location
South East London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£600 - £650 per day
Power Pages, Power BI, Azure Integration Services, Logic Apps, Functions, Service Bus, Copilot Studio, CI/CD, DevOps, Agile delivery, Jira, automated testing and TDD We are looking to recruit an SC Cleared Dynamics 365 Developer for a global technology company to support the delivery of business-critical Microsoft Dynamics … software development lifecycle, from requirements through to deployment and support Support Agile and DevOps delivery practices, including CI/CD, automated regression testing, TDD and monitoring Develop and support integrations using Azure services such as Logic Apps, Azure Functions and Service Bus Work with Power Pages, Power ...

DevOps Engineer

Hiring Organisation
VIQU IT
Location
London, Charing Cross, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500/day Outside IR35
maintain scalable, reusable Terraform and/or Bicep modules following best practices in modular design Github actions Champion Test Driven Development (TDD) principles within infrastructure pipelines Implement automated security and compliance checks using tools such as Checkov or Terratest Develop and manage complex CI/CD workflows ...

Data Engineer (DV Clearable) - Up to £140,000 + Benefits

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Permanent
/or NoSQL databases, including performance tuning Proficiency in Python or similar programming/scripting languages Experience with Test Driven Development (TDD) and automated testing frameworks Desirable Skills Familiarity with CI/CD tooling such as Jenkins or Drone Experience with configuration management tools like Ansible ...

Python Developer

Hiring Organisation
Global
Location
Greater London, United Kingdom
Employment Type
Full Time
This job is with Global, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Accepting applications until: 10 July 2026 ...

Senior Backend Developer

Hiring Organisation
Rullion Managed Services
Location
City of London, London, United Kingdom
Employment Type
Contract
Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers at senior levels who are passionate about crafting exceptional products. Initially it will be a ...

Software Developer

Hiring Organisation
Reed
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £45,000 per annum, Inc benefits
Software Developer Annual Salary: £40k - £45k, dependent on experience Location: Cannon Street, London Job Type: Permanent - 4 days a week onsite Start Date: Immediately A new exciting permanent opportunity, for a Software Developer to join ...

Senior KDB Developer - Global eTrading

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
kdb+ solutions Deep understanding of kdb+ tick architecture, real‐time capture, and historical data access patterns Experience with TestDriven Development (TDD) or Behaviour‐Driven Development (BDD), focusing on specification‐based testing Ability to process, query, and analyse large‐scale market and trade datasets, including ...

.NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £80,000 per annum
.NET Developer, C# 14, WPF - London (Tech stack: .NET Developer, .NET 10.0, C# 14, WPF, Azure SQL, MVVM, Prism, TDD, Agile, Programmer, Engineer, Architect, .NET Developer) In just over three years our client's community has grown to over 150 million people. They enable their users to share photos … opportunity to work on enterprise level software development projects and provide training into: .NET 10.0, C# 14, Azure SQL, MVVM, Prism, TDD, Agile, MongoDB, continuous integration, dependency injection (Ninject/Spring.net etc), IoC (Unity, etc), TDD (NUnit/MSTest etc) and Agile (Scrum/Kanban). This ...

.NET Developer

Hiring Organisation
Noir
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
.NET Developer, C#, WPF - Mobile Telecommunications - London (Tech stack: .NET Developer, .NET 10.0, C# 14, WPF, Azure SQL, MVVM, Prism, TDD, Agile, Programmer, Engineer, Architect, .NET Developer) Established in the early 1990s and listed on the London Stock Exchange our client is an instantly recognizable brand within the mobile telecommunications … that encompasses: .NET, C#, WPF and Azure SQL. Our client can provide training in: .NET 10.0, C# 14, MVVM, Prism, continuous integration, dependency injection, TDD and Agile (Scrum/Kanban). This is a truly exciting opportunity to work on complex enterprise level, Greenfield .NET/C# projects ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Our Mission At Carbon Re, we’re on a mission to cut gigatonnes of carbon emissions from the world’s biggest emitting industries, like cement, steel, and glass, by applying cutting‐edge AI where it ...

Senior Android Developer

Hiring Organisation
Revolut
Location
City of London, London, United Kingdom
Employment Type
Permanent
perspective on mobile development best practices A GitHub portfolio showcasing personal or open-source projects Experience in financial services Familiarity with test-driven development (TDD ...

Senior Kotlin Engineer (XP, GCP) – Investment Banking – London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
legacy bookbuilding system. This is a hands‐on engineering role with a strong emphasis on Extreme Programming (XP) practices, including mob programming, testdriven development, and continuous refactoring. Engineers are expected to contribute across development, integration, and production support, collaborating closely to maintain high standards … event‐driven architectures Deep familiarity with XP practices, including mob programming as a primary way of working, testdriven development (TDD), and continuous refactoring and clean code principles Cloud experience with GCP, including GKE and/or Cloud Run, Cloud SQL and Memory store, Artifact Registry ...

Android Developer

Hiring Organisation
Revolut
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
perspective on mobile development best practices A GitHub portfolio showcasing personal or open-source projects Experience in financial services Familiarity with test-driven development (TDD ...