1 to 25 of 36 Unit Testing Jobs in London

develop and execute comprehensive test programmes, perform system-level tests, and provide detailed feedback to support product improvements. Key Responsibilities: Independently plan and execute unit testing and system integration testing . Perform embedded software unit testing to verify functionality, accuracy, and reliability of individual components … Conduct software integration testing , verifying interactions between software, hardware components, subsystems, and external interfaces. Suggest simulation or emulation techniques to improve system-level testing. Recommend and implement automated testing frameworks and tools to optimise processes, improve productivity, and ensure consistent results. Support the software release process , ensuring builds ...

/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 ...

responsibilities of the position include: Develop standalone applications and plug-ins in C++ 20 Use libraries such as Boost.Asio for asynchronous TCP sockets Write unit tests, end-to-end tests, and stress tests Communicate with the team to identify business requirements Understand business requirements and develop systems/features … knowledge and an active interest in object-oriented principles, practices, and design patterns Willingness to work with and learn modern C++, asynchronous programming, and unit testing Excellent problem-solving and troubleshooting skills Outstanding communication and interpersonal skills, including the ability to describe software designs at any technical knowledge ...

manage routing protocols such as BGP and OSPF, with a focus on high-availability designs. Ensure adherence to software engineering best practices, including unit testing, code reviews, and troubleshooting. Support infrastructure-as-code practices using tools like Terraform, Pulumi, and GitOps principles. Contribute to an Agile development environment … OSPF) and high-availability architecture. Hands-on experience with Infrastructure-as-Code tools (e.g., Terraform, Pulumi) and GitOps methodologies. Expertise in software engineering practices: unit testing, code reviews, documentation, debugging, and troubleshooting. Comprehensive understanding of technology stacks, from networks to applications. Solid understanding of Linux environments and Open ...

manage routing protocols such as BGP and OSPF, with a focus on high-availability designs. Ensure adherence to software engineering best practices, including unit testing, code reviews, and troubleshooting. Support infrastructure-as-code practices using tools like Terraform, Pulumi, and GitOps principles. Contribute to an Agile development environment … OSPF) and high-availability architecture. Hands-on experience with Infrastructure-as-Code tools (e.g., Terraform, Pulumi) and GitOps methodologies. Expertise in software engineering practices: unit testing, code reviews, documentation, debugging, and troubleshooting. Comprehensive understanding of technology stacks, from networks to applications. Solid understanding of Linux environments and Open ...

directly from the Front Office FX desk. Ensuring delivery aligns with agreed-upon requirements through an agile process, following ISD standards for Documentation, System Testing, User Acceptance testing, and Change Control. Maintaining open communication with technical architects within ISD to leverage reusable software for efficient time-to-market. … Skills: OO Language - C Java/Python/Rust/C# FX Financial Markets Low-Latency Market Data Multi-Threading No-SQL/SQL Unit Testing/TDD/Automated Testing Strong Database Knowledge Kafka This is a full-time position, offering a highly competitive salary ...

will be involved in: Developing and enhancing applications using C#, MVC, Entity Framework and SQL Server Building new features and improving existing functionality Writing unit and integration tests Working with JavaScript and modern frameworks such as Vue Designing and implementing database schema updates Supporting ongoing migration to newer technologies … 6+ SQL Server, T-SQL and schema design JavaScript, jQuery, AJAX, HTML5, CSS3 Understanding of design patterns and SOLID principles Experience with TDD and unit testing frameworks (eg. NUnit) Azure Cloud or similar Azure Service bus or similar Desirable: ASP.NET Core Vue or similar JavaScript frameworks Scrum/ ...

design quality, ensuring the system is maintainable, extensible, robust, and scalable. Contribute to and adhere to established Agile development and QA processes, including automated unit and integration testing. Provide support during escalated production issues, addressing functionality and technical queries from users and teams across global locations. Collaborate with developers … project managers in supporting testing and User Acceptance Testing (UAT) phases for integration projects, including running reports, tracking issues, and reporting progress. Skills & Experience: Proven experience in enterprise development using Python. Comprehensive understanding of the full software development lifecycle. Familiarity with Agile practices, including unit testing ...

design quality, ensuring the system is maintainable, extensible, robust, and scalable. Contribute to and adhere to established Agile development and QA processes, including automated unit and integration testing. Provide support during escalated production issues, addressing functionality and technical queries from users and teams across global locations. Collaborate with developers … project managers in supporting testing and User Acceptance Testing (UAT) phases for integration projects, including running reports, tracking issues, and reporting progress. Skills & Experience: Proven experience in enterprise development using Python. Comprehensive understanding of the full software development lifecycle. Familiarity with Agile practices, including unit testing ...

design quality, ensuring the system is maintainable, extensible, robust, and scalable. Contribute to and adhere to established Agile development and QA processes, including automated unit and integration testing. Provide support during escalated production issues, addressing functionality and technical queries from users and teams across global locations. Collaborate with developers … project managers in supporting testing and User Acceptance Testing (UAT) phases for integration projects, including running reports, tracking issues, and reporting progress. Skills & Experience: Proven experience in enterprise development using Python. Comprehensive understanding of the full software development lifecycle. Familiarity with Agile practices, including unit testing ...

deployment and scaling. Collaborate with AI scientists and product managers to build seamless data-driven applications. Implement best practices in CI/CD , unit testing , and system integration . Key Skills & Experience Proven experience as a Backend Python Developer , ideally within cloud environments. Solid understanding of microservice architecture … Azure and containerisation (Docker, Kubernetes). Exposure to MLOps or AI model integration is desirable. Strong coding standards, version control (Git), and testing practices. Excellent communication and problem-solving abilities. If you are interested in this position, please apply now or feel free to reach out to Mike Walton ...

between core finance systems. Contribute to reporting system upgrades and enhancements across analytics and business intelligence tools. Develop and execute system test plans, including unit testing and user acceptance testing (UAT). Provide end-user support, training, and process documentation for finance system users. Troubleshoot system issues ...

between core finance systems. Contribute to reporting system upgrades and enhancements across analytics and business intelligence tools. Develop and execute system test plans, including unit testing and user acceptance testing (UAT). Provide end-user support, training, and process documentation for finance system users. Troubleshoot system issues ...

Service, storage, databases, and security tooling. • Implement CI/CD pipelines and container-based deployments to support automated, consistent release processes. • Write comprehensive unit tests and ensure strong code quality using tools such as pytest, pylint, flake8, and black. • Implement logging, telemetry, and monitoring to ensure high performance, reliability … Functions, App Service, Blob Storage, Cosmos DB, SQL Database, Key Vault), containerisation, package deployments, CI/CD pipelines, and Infrastructure as Code (Bicep). Testing & Code Quality: Proficient in unit testing (pytest, unittest), mocking, and code quality tools (pylint, flake8, black). Logging & Monitoring: Implement logging/ ...

user interfaces using Tailwind CSS. Collaborate with backend engineers to design, integrate, and test FastAPI. Develop and maintain backend components in Python, ensuring robust unit testing practices using Gherkin language, Cucumber, and Playwright. Deploy and manage applications on AWS cloud infrastructure. Ensure the scalability, performance, and security … with Tailwind CSS. Hands-on experience with AWS services (EC2, S3, Lambda, RDS, etc.). Experience developing backend components using Python and implementing unit tests (pytest). Experience working in a Scrum Agile environment. Familiarity with version control systems, particularly Git. Strong problem-solving and analytical skills. Excellent communication ...

implementing analytics in a web front end using tools such as Adobe Analytics. Strong understanding of state management principles and routing strategies. Proficient in unit testing and Test-Driven Development using Jest or Vitest. Skilled in Git, GitLab workflows, and managing merge requests. Experienced with NPM Workspaces ...

About the RoleWe are looking for a Python Data Engineer with strong hands-on experience in Behave-based unit testing, PySpark development, Delta Lake optimisation, and Azure cloud services. This role focusses on designing and deploying scalable data processing solutions in a containerised environment, emphasising maintainable, configurable … test-driven code delivery.Key Responsibilities Develop and maintain data ingestion, transformation, and validation pipelines using Python and PySpark. Implement unit and behavior-driven testing with Behave, ensuring robust mocking and patching of dependencies. Design and maintain Delta Lake tables for optimised query performance, ACID compliance, and incremental data ...

About the RoleWe are looking for a Python Data Engineer with strong hands-on experience in Behave-based unit testing, PySpark development, Delta Lake optimisation, and Azure cloud services. This role focusses on designing and deploying scalable data processing solutions in a containerised environment, emphasising maintainable, configurable … test-driven code delivery. Key Responsibilities Develop and maintain data ingestion, transformation, and validation pipelines using Python and PySpark. Implement unit and behavior-driven testing with Behave, ensuring robust mocking and patching of dependencies. Design and maintain Delta Lake tables for optimised query performance, ACID compliance, and incremental ...

Basic qualifications: Extensive experience conducting Bankend Development using Python. Concurrency and Asyn exp Demonstrated experience using FastAPI Cloud Experience - GCP Essential SQL Docker Containerization Unit testing experience - TDD or Test Suit ML or AI experience would be desriable. Experience within Life Sceiences or Pharma Sector ...

part of an cross-functional and geo-located team to maintain & implement new features of the corporate and information service websites Write unit and integration tests for your code Collaborate with UI & interaction designers to translate mock-ups into a functioning web application that is accessible and responsive with … processors Awareness of coding standards and principles like dependency inversion (SOLID etc). Web Service API integration Experience with TDD environment (Test Driven development) Unit testing with PHPUnit and/or a JS test framework eg Mocha, Jasmine/Jest, React Test Worked in an agile environment (Epics ...

Methods Analytics (MA) is recruiting for a Data Engineer to join our team within the Public Sector Business unit on a permanent basis. This role will be mainly remote but require flexibility to travel to client sites, and our offices based in London, Sheffield, and Bristol. Salary … business needs. CI/CD Mindset: You naturally work within Continuous Integration and Continuous Deployment (CI/CD) environments, ensuring automated builds, deployments, and unit testing are integral parts of your development workflow. Business Requirements Translation: You have a knack for understanding business requirements and translating them into ...

Salesforce Developer, with strong exposure to Service Cloud. Proficiency in Salesforce Flow development and advanced process automation. Strong Apex programming skills and experience with unit testing. Experience with DevOps practices, including source control (Git), branching, and automated deployments. Familiarity with Salesforce Lightning Web Components (LWC). Understanding of Salesforce ...

data structures, extension models, upgrades/maintainability) using Visual Studio , LCS , UDE and PPAC . Deliver across the full implementation lifecycle : requirements, design, development, testing, deployment, and hypercare. Extend standard modules with X++ and C# ; follow coding standards, conduct code reviews, and maintain technical docs. Design & build integrations between … integrations between F&O and external systems using Power Platform. Knowledge of extension models , upgrade strategies, coding standards, and maintainability best practices. Experience with unit testing , code reviews , technical documentation , and UAT . Proven maintenance & performance tuning for Dynamics 365 applications. Excellent communication skills; able to translate complex ...

preprocessing, Handling missing values, grouping, merging, pivoting, aggregations, and SQL Software Engineering Best Practices Key practices: Version control with Git. Writing modular, reusable code. Unit testing (e.g., with pytest). Code documentation and docstrings. Using linters and formatters Option skill :Plotly Dash i. Key skills: Customizing with Plotly ...

preprocessing, Handling missing values, grouping, merging, pivoting, aggregations, and SQL Software Engineering Best Practices Key practices: Version control with Git. Writing modular, reusable code. Unit testing (e.g., with pytest). Code documentation and docstrings. Using linters and formatters Option skill :Plotly Dash i. Key skills: Customizing with Plotly ...