19 of 19 Remote/Hybrid Unit Testing Jobs in London

Senior Software Engineer

Hiring Organisation
Zaizi LTD
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
/manager, UX designers, UX researchers, Developers, Platform engineers, etc Demonstrable experience working on continuous improvement environments doing multiple releases every week Coding and testing: Demonstrable experience designing, coding and debugging Golang based systems Good skills in web front end technologies such as HTML, CSS, Bootstrap Golang Spring Boot … Docker Kubernetes Atlassian Build tools: Maven, Gradle, Ant Familiar with source control systems, such as GIT, including branching, merging, etc. Testing: TDD, unit testing, JUnit, Mockito, Cypress Good knowledge of relational databases such as MySQL and PostgreSQL including data modelling, SQL scripts, store procedures Shift ...

Senior .NET Engineer

Hiring Organisation
Oscar Technology
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
markets) who need a brilliant .NET engineer to join as their second senior hire. The mission: drive proper test-driven development and strong unit-testing practices across the team, then use that foundation to build an agentic AI workflow - where engineers write clear requirements and tests … trust. You'd still be hands-on, building and maintaining core software alongside leading this initiative. What you'll be doing: Championing TDD and unit-testing best practice across the team Designing and rolling out an agentic AI workflow, including server-side AI code review and quality checks ...

SC Cleared Node Developer - Remote - Inside IR35

Hiring Organisation
Solirius Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
design best practices. Familiarity with databases - SQL and NoSQL (eg. Redis). Knowledge of authentication and authorisation (JWT, OAuth). Experience with unit testing, integration testing and end-to-end testing (Jest, Mocha, Chai, Cypress). Proficiency in using package managers like npm or Yarn. Understanding ...

Senior Java Engineer (AWS, REST, SOAP) – Hybrid – Sussex

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
such as Jenkins, GitHub Actions, or AWS CodePipeline. Work with containerisation technologies (Docker) and orchestration platforms (ECS/EKS). Ensure code quality through unit, integration, and automated testing. Apply secure coding practices, including OAuth2/JWT authentication and general security best practices. Collaborate with cross‐functional teams … distributed systems. Familiarity with CI/CD pipelines and DevOps practices. Knowledge of Docker and container orchestration fundamentals (ECS, EKS). Experience with unit testing, integration testing, and automation frameworks. Understanding of security best practices, authentication/authorisation standards (OAuth2, JWT). Experience with SOAP/WSDL ...

RPA Developer - UiPath

Hiring Organisation
Robert Half
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 350 - 600 Daily
UiPath platform. Build reusable, scalable and maintainable RPA workflows. Collaborate with Business Analysts, Solution Architects and technical teams to understand business requirements. Perform unit testing, system testing and support UAT activities. Troubleshoot and resolve production issues, ensuring optimal bot performance. Produce clear technical documentation and adhere ...

Full Stack Engineering Lead, Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Software Development: Design, develop, test, and deploy high‐quality, scalable, and maintainable code. Quality Advocacy: Promote best practices for engineering excellence in coding, testing, build, deployment, and the maintenance of high‐quality software. Solution Implementation: Act as an active contributor to design and a hands‐on implementer of code. … added advantage. Experience with OpenShift, Docker and Kubernetes. Understanding of build and deployment tools like, Jenkin. Tekton, UDeploy, Harness, NPM, Maven, Gradle. Implement Unit Testing and TDD to ensure software quality and maintainability Proficiency in SQL Databases, MongoDB, Oracle preferred. Nice to have: Experience on Observability and monitoring ...

Android Engineer (Kotlin) - REMOTE

Hiring Organisation
17918
Location
London, United Kingdom
implementation of complex, scalable, and maintainable features using modern Android technologies. Architecture & Quality: Maintain exceptionally high code quality through rigorous code reviews, automated testing, and CI/CD pipelines. Performance Optimization: Continuously monitor, profile, and optimize app performance, ensuring minimal battery usage, fast startup times, and smooth UI rendering. … record of shipping high-quality apps to the Google Play Store. Language Mastery: Deep knowledge of Kotlin and a solid understanding of Android architecture. Testing: Strong belief in automated testing proficient with Unit testing Our teams forge connections internally and work with some of the best ...

Salesforce Tech Lead - London Based (Hybrid)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
team collaboration and leadership, encouraging communication and shared goals Deliver clean, well-documented technical solutions, and maintain a high standard of peer review and unit testing Engage with clients to understand and translate business needs into effective technical solutions Support business change and stakeholder communication, ensuring technical impacts … mindset You’re confident engaging with clients to clarify requirements, manage expectations, and explain limitations in an accessible way You’ve implemented and enforced testing best practices (unit, integration) and worked closely with testers to ensure high‐quality output You’ve led internal training or contributed to community ...

Java Developer- Work From Home

Hiring Organisation
17918
Location
London, United Kingdom
Azure , or Google Cloud Platform . Strong expertise in Java and Spring Boot . Solid understanding of engineering and architectural principles, including unit testing and TDD . Proven experience in software design and implementation across security , cloud , infrastructure as code , and CI/CD . Knowledge of cloud ...

Staff Software Engineer

Hiring Organisation
17918
Location
London, United Kingdom
technical excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code design, readability, and reliability. Vice President Expectations To contribute or set strategy, drive requirements and make recommendations ...

Staff Software Engineer - Backend

Hiring Organisation
17918
Location
London, United Kingdom
technical excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code design, readability, and reliability. Plan resources, budgets, and policies; manage and maintain policies/processes; deliver continuous improvements ...

Senior Cyber Software Engineer/ Technical Lead

Hiring Organisation
17918
Location
London, United Kingdom
design and implementation, along with mitigations. What we re looking for : Familiarity with a variety of development tools (IDEs, debuggers, source control) and techniques (unit testing, mocking, continuous integration, test-driven development). Knowledge of the principles of high-assurance development, and an awareness of the importance ...

SaaS Application Engineer - Avaloq Developer

Hiring Organisation
Matchtech Mobility
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£650 - £685 per day
banking functions Analyse functional and technical requirements and translate them into robust technical solutions. Develop interfaces and integrations with internal and external systems. Perform unit testing and support system and user acceptance testing activities. Ensure developments meet regulatory, security and quality standards. Collaborate with business analysts, architects … developing Avaloq scripts, workflows, reports and core banking functionality. Experience with Avaloq interfaces and system integrations. Strong understanding of software development best practices and testing methodologies. Ability to interpret business requirements and deliver effective technical solutions. Experience working within Agile and project delivery environments. Excellent analytical, problem-solving ...

Senior Software Engineer, Web

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
control of Cboe Europe\'s three Equities venues, the APA Trade Reporting service and SI Technology service. We care about user experience, code quality, testing, and automation. Location & Work Model Cboe Europe operates in a flexible and hybrid work environment, with teams working regularly from our offices in London … solutions covering the full stack of web applications, including front-end visualisations, backend API interactions, and direct SQL database schema and queries. Implement automated unit tests and rigorously test changes prior to deployment; resolve systemic issues. Contribute to production operations and ensure features are correctly implemented in certification ...

Senior Data Scientist

Hiring Organisation
Jobleads-UK
Location
City of Westminster, England, United Kingdom
honest about where they fall short. Technical Depth: Solid experience in a cloud ML environment with software engineering principles — version control, code reviews, unit testing, and familiarity with containerisation. Quantitative Rigour: Strong foundation in statistical evaluation and experiment design. You can define and defend success metrics ...

Application Support Analyst

Hiring Organisation
Required IT
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £65,000 per annum
with Product Owners, Developers and Business Analysts to deliver system enhancements and new functionality. Support Agile delivery through Sprint Planning, Reviews and Retrospectives. Perform unit testing and assist with system, integration and user acceptance testing. Support integrations with internal and third-party applications. Produce and maintain high-quality ...

Lead Java Developer (VP)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
volume. Consistently demonstrates clear and concise written and verbal communication Demonstrable understanding and experience of engineering best practices: design patterns, coding standard, code review, unit testing via Mockito and Junit Ability to develop strong relationships with others, effectively influencing peers and business partners. Self-motivated and organized, with ...

Senior Engineer CGEMJP00345173

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
customers account management i.e. chat bots, live chat and comprehensive help articles. The team is based across London, Lisbon and Prague. Skills React.js Next.js Unit testing Agile Typescript Jenkins Concource CI TDD Node.js GraphQL Microsoft Playwright #J-18808-Ljbffr ...

Engineering - Prime Finance Engineering - Vice President – London

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
processes and strategies, challenging entrenched practices and driving projects across teams. Manage the full lifecycle of software components, from requirements analysis through design, development, testing, and release, in line with robust SDLC and Agile best practices. Be proactive in your approach, managing both daily tasks and a project role … other OO technology) including data structures and algorithms. A good understanding of the principles behind test‐driven development (TDD) with hands‐on experience of unit testing. Strong SDLC practices: version control, CI/CD pipelines, automated build/test/deploy workflows. Ability to rapidly navigate, understand, and debug ...