1 to 25 of 48 Unit Testing Jobs in Central London

quickly learn and adapt to new technologies. Preferred Skills: Experience with Cloud platforms (e.g., Azure, AWS). Familiarity with Docker and containerization. Experience with Microservices architecture . Knowledge of unit testing frameworks and test-driven development (TDD). Experience working in an Agile/Scrum environment More ❯

and frameworks like Angular or React). Proficiency with SQL and NoSQL databases (e.g., SQL Server, PostgreSQL, MongoDB). Experience with cloud platforms such as Microsoft Azure. Knowledge of unit testing frameworks (e.g., NUnit, MSTest, xUnit) and test-driven development (TDD). Experience working in Agile environments using Scrum or Kanban methodologies. Proven experience leading a nearshore/ More ❯

on object-oriented design patterns (OOAD etc) and design principles (kiss/solid etc) Prior use of RDBMS, e.g. Oracle, MySQL or Postgres Experience in Test-Driven Development (TDD), unit testing and unit testing frameworks Strong knowledge of version control systems such as Github and associated CI/CD tooling (ideally with Azure DevOps, Jenkins or More ❯

on object-oriented design patterns (OOAD etc) and design principles (kiss/solid etc) Prior use of RDBMS, e.g. Oracle, MySQL or Postgres Experience in Test-Driven Development (TDD), unit testing and unit testing frameworks Strong knowledge of version control systems such as Github and associated CI/CD tooling (ideally with Azure DevOps, Jenkins or More ❯

with peers across several teams to support multiple workstreams and ensure integrations are robust and secure. Be part of an agile, cross-functional development team, participating in code reviews, testing and deployments. Work with Enterprise systems and ensure they’re integrated effectively into our custom-built systems Hot Skills... Experience building applications using Golang or Rust, complemented by proficiency … information, and organisation of new sources of data into databases Understanding and experience of different Google Cloud resources such Kubernetes, Cloud Run, Pub/Sub, Cloud Build, etc. Automated Testing in different parts of the pipelines (unit testing with our programming languages, Integration, Contract, End to End with tools such as postman, k6 and karate). Infrastructure … and GCP Config Connector). Proven ability to build relationships with technical peers Understanding of the importance of constructive feedback to improve code quality and team performance Experience with testing strategies, including visual regression testing, unit testing, and integration testing Understanding of infrastructure setup using cloud-based technologies Proven experience in setting up release pipelines More ❯

and Step Functions Implement event-driven architectures and data processing pipelines Collaborate with front-end developers, DevOps, and product teams to deliver high-quality software Ensure code quality through unit testing , integration testing , and code reviews Automate deployments using CI/CD pipelines and Infrastructure as Code (IaC) tools like CloudFormation or Terraform Monitor, debug, and optimize More ❯

Data Engineer – Investment Banking – London/Hybrid (Data Engineer, SQL Data Engineer, Java, Python, Spark, Scala, SQL, Snowflake, OO programming, Snowflake, Databricks, Data Fabric, design patterns, SOLID principles, ETL, Unit testing, NUnit, MSTest, Junit, Microservices Architecture, Continuous Integration, Azure DevOps, AWS, Jenkins, Agile, Data Engineer, SQL Data Engineer) We have several fantastic new roles including a Data Engineer More ❯

SuiteTalk, and SuiteBuilder. Develop and maintain integrations between NetSuite and third-party applications. Assist in the creation of reports, saved searches, and data analysis to support decision making. Perform unit testing, code reviews and debugging to ensure the stability and performance of the NetSuite system. Troubleshoot and resolve issues related to NetSuite integrations, performance and user functionality. Provide More ❯

resolve issues Prevent regressions and recurring bugs Be responsible for quality assurance across all Glite Tech products; including mobile apps, websites, and backend APIs Perform both manual and automated testing Maintain the automated mobile release management infrastructure Essential skills 🙏 Knowledge of at least one script languages (e.g. JS, python, bash, etc.) Knowledge of common data formats: JSON, XML, HTML … analytical, problem-solving, and communication skills Attention to detail and ability to interpret product requirements Desirable Skills 👌 Mobile or Web Automation test frameworks: XCUITest, selenium, UI Automator Knowledge of unit testing and end-to-end testing best practices Knowledge of Docker Experience with iOS and Android developer settings Understanding of mobile application release cycles Experience of learning More ❯

quickly and able to apply them to solve complex problems Experience with version control systems (Bitbucket/GitHub) Experience working within an agile team Nice to have Experience with unit testing and Playwright Ability to write unit tests when implementing user stories. Develop code for testability Knowledge and understanding of how Shopify Pixel, and tracking in Checkout More ❯

CSS and responsive UI design Experience with Git-based workflows and tools like Azure DevOps Bonus Points For Exposure to Azure cloud services (App Services, Functions, etc.) Familiarity with unit testing tools like Jest or NUnit Understanding of CI/CD pipelines and DevOps processes Awareness of accessibility and user-centered design principles Interest in mentoring junior devs More ❯

CSS and responsive UI design Experience with Git-based workflows and tools like Azure DevOps Bonus Points For Exposure to Azure cloud services (App Services, Functions, etc.) Familiarity with unit testing tools like Jest or NUnit Understanding of CI/CD pipelines and DevOps processes Awareness of accessibility and user-centered design principles Interest in mentoring junior devs More ❯

CSS and responsive UI design Experience with Git-based workflows and tools like Azure DevOps Bonus Points For Exposure to Azure cloud services (App Services, Functions, etc.) Familiarity with unit testing tools like Jest or NUnit Understanding of CI/CD pipelines and DevOps processes Awareness of accessibility and user-centered design principles Interest in mentoring junior devs More ❯

C++ Engineer £60-95k C++/Cross Platform/Unit Testing 2 days per week on site - multiple UK locations 07719 051889//ryan.horne@searchability.com About Us: The Engine team drives the development and evolution of our Documents & Biometrics digital identity verification product. This cutting-edge solution utilizes AI technologies for intelligent document processing, serving as … to establish efficient development and delivery processes. Maintain up-to-date knowledge in all stages of the SDLC and domain expertise. Ensure high-quality, high-performing code through rigorous testing and code review processes. Contribute to cross-platform development (Windows, Linux, Android, iOS, Mac) using CMake. Utilize unit testing frameworks like GTest/Catch and open-source … with the team. What We're Looking For: Proven experience in software development in a commercial environment. Strong proficiency in modern C++ development and cross-platform development. Familiarity with unit testing frameworks, open-source libraries, and code review processes. Working knowledge of .NET Core, Restful API, and scripting languages. Passion for problem-solving and a commitment to continuous More ❯

as scalability, performance, maintainability, reliability, reusability, security, and usability. Expertise in C# development, ensuring code is maintainable, efficient, reliable, and robust, with clear interfaces and proper exception handling. Software Testing & CI/CD - Experienced in unit testing, including the use of mocking frameworks to achieve required code coverage. Solid understanding of Git, software versioning, and modern CI More ❯

Role: Design new application portals for configuration, monitor dashboards, and client online onboarding processes, catering to traders, risk analysts, and application support teams Perform systems analysis, design, coding, and unit testing Collaborate with tech leads on solutions and user experience design Explore existing application UIs, ensuring inheritance of good design principles Communicate with backend developers regarding requirements and More ❯

this is the one for you. Responsibility: Contribute to or lead a significant part of the implementation and deployment of services within your team. Apply principled engineering practices including unit testing, integration testing, continuous integration and, by your example, lead others in your team to do likewise. Develop your technical understanding to support and build your career. … Experience Python framework (Django, Flask, Frappe or FastAPI) Experience PostgreSQL Experience Previously worked in a Start-up environment TDD or BDD experience Ability to demonstrate high-quality coding and testing practices The Company You will be working in a collaborative and tight-knit team with one vision – to be the best that they can be! They believe that their More ❯

Fullstack JavaScript and Node.js development experience. Hands on experience of developing REST web services and API's. Knowledge and experience of deploying to cloud services, preferably AWS. Experience of Unit testing, TDD, BDD and Test Automation. Experince of working with GraphQL. If you're a Senior Fullstack Developer, looking to work for a market leading organisation and enjoy More ❯

quickly and able to apply them to solve complex problems Experience with version control systems (Bitbucket/GitHub) Experience working within an agile team Nice to have Experience with unit testing and Playwright Ability to write unit tests when implementing user stories. Develop code for testability Knowledge and understanding of how Shopify Pixel, and tracking in Checkout More ❯

Proficient with .NET Core and later (currently using .NET8) Hands-on experience with Azure and microservices Strong knowledge of API development and integration Familiarity with Terraform Solid experience in unit testing Docker/Kubernetes What's on Offer: Competitive salary between £80k-£100k depending on experience Remote-first setup with quarterly visits to the London office Salary sacrifice More ❯

CI/CD pipelines , and legacy system migrations. Innovate across the stack, taking ownership of key projects and delivering performant, scalable solutions. Lead engineering best practices including coding standards, unit testing, code reviews, and system architecture discussions. Support, coach, and mentor junior developers, fostering a culture of technical excellence and collaboration. Work closely with cross-functional teams, including More ❯

Software Engineer - Java - Contract - £400 per day outside IR35 - Java/Microservices, Basic Test framework knowledge, Unit testing skills, Java design skills, Deployment in Pipeline knowledge ( Git lab, Jenkins, Aws tools sets) About the Company My client is seeking a Java Software Engineer on a contract basis in order to deliver Premium AIS in 2025. They are a … code Build new system requirements, including new end points (tink/Mimo/Payit) Integration into new systems (ie Mimo) Test incrementally, in line with test strategy Full E2E testing of MVP Full E2E testing as part of deployment, in collaboration with business partners Own and lead E2E deployment (release train manager) Manage the technical delivery of one … stakeholders to understand how the Platform works and how it supports business objectives Works with colleagues at multiple levels, cross-Domain, Domain, Platform and Feature teams, understanding and analysing testing requirements, including functional requirements, to plan, design, develop & maintain (where necessary) the work required to perform and monitor automation testing, building in quality as an integral part of More ❯

Design and implement SQL Server database solutions to support application functionality Collaborate with Business Analysts and regional specialists to translate business requirements into technical solutions Follow coding standards, implement unit testing, and ensure high-quality delivery Use Azure DevOps for CI/CD pipeline deployments and version control Work with external vendors and manage inherited codebases Align with … Core is a bonus), solid database design and development using SQL Server, strong knowledge of WinForms and WCF, familiarity with CI/CD using Azure DevOps, and understanding of unit testing and clean code practices. Domain Knowledge : Extensive experience with ETRM systems, ideally within LNG or physical commodities trading. Solid grasp of trading workflows and systems customization. More ❯

boot Experience with integration technologies - MQ/Xml/SOAP/JSON Proficiency in Database Management Systems (SQL Server/Mongo/Snowflake) and designing/querying Experience in unit testing, integration testing Experience with CI/CD - Gradle/Maven, Jenkins, GIT Experience with Angular/Typescript/HTML/CSS Please apply with an up More ❯

development in Python/Django and/or React of a travel-related web-based product Integrations between our product to 3rd party APIs System architecture design, implementation, and testing Work in an Agile environment with strong attention to a well-documented code, unit testing, and continuous integration Being able to mentor, coach, and train other colleagues … side , client-side or full stack development . Your final role within the team will depend on your skills and internal training will be provided Obsession for quality and testing Eager to learn new technologies and frameworks Strong communication skills What do we offer? Competitive compensation including equity in the company Generous vacation days so you can rest and More ❯