26 to 50 of 67 Unit Testing Jobs in London

process owners to validate logic and rules. Ensure alignment with compliance and security standards. Development & Build Develop bots using UiPath. Configure automation scripts and integrate with existing systems. Conduct unit testing and peer reviews. Testing & UAT Execute test cases and document results. Support user acceptance testing (UAT) with stakeholders. Address bugs and refine automation. Deployment & Support More ❯

process owners to validate logic and rules. Ensure alignment with compliance and security standards. Development & Build Develop bots using UiPath. Configure automation scripts and integrate with existing systems. Conduct unit testing and peer reviews. Testing & UAT Execute test cases and document results. Support user acceptance testing (UAT) with stakeholders. Address bugs and refine automation. Deployment & Support More ❯

team. TypeScript Developer applicants must have exceptional NextJs, React and JavaScript and detailed knowledge of SQL or NoSQL databases. Additional skills in React Hooks, Rest, GraphQL, SCSS, CSS, TDD, Unit Testing, Docker, GIT and Agile are also required. All applicants must have previous experience of working independently to meet deadlines, reviewing code and promoting clean coding principles and More ❯

writing Backend applications using Python and Django (Rest Framework) or related frameworks, e.g. Flask, FastAPI or similar Good understanding of ORM (either Django or SQLAlchemy) Good understanding of Python Unit Testing frameworks and TDD practices Experience working with Cloud Infrastructure (Ideally AWS) Good understanding of Git, and CI/CD Nice-to-haves: Deeper understanding of SQL Knowledge More ❯

Essential Skills & Experience 8+ years in software development within commodities/financial services Skilled in C#, .NET Core, Angular (v17+), SQL Server, Azure, microservices, and Power BI Experience in unit testing, test automation, and Agile delivery Knowledge of market, credit, and operational risk, compliance, and trade lifecycle Proven in delivering complex risk and compliance solutions Strong leadership and More ❯

Essential Skills & Experience 8+ years in software development within commodities/financial services Skilled in C#, .NET Core, Angular (v17+), SQL Server, Azure, microservices, and Power BI Experience in unit testing, test automation, and Agile delivery Knowledge of market, credit, and operational risk, compliance, and trade lifecycle Proven in delivering complex risk and compliance solutions Strong leadership and More ❯

Proven track record developing data pipelines using Spark, BigQuery, and cloud tools (preferably Google Cloud) Familiarity with CI/CD and version control (git, GitHub, DevOps workflows) Experience with unit testing (e.g., pytest) and automated quality checks Understanding of agile software delivery and collaborative development Nice to Have: Experience with bioinformatics or large-scale biological data (e.g., genomics More ❯

including computational, numerate or life sciences), or equivalent experience Cloud experience (e.g. Google Cloud and cloud run preferred) including core web application infrastructure is essential Strong skills in Python Unit testing experience (e.g. pytest) Knowledge of agile practices and able to perform in agile software development environments Strong knowledge of modern software development tools/ways of working More ❯

including computational, numerate or life sciences), or equivalent experience Cloud experience (e.g. Google Cloud and cloud run preferred) including core web application infrastructure is essential Strong skills in Python Unit testing experience (e.g. pytest) Knowledge of agile practices and able to perform in agile software development environments Strong knowledge of modern software development tools/ways of working More ❯

including computational, numerate or life sciences), or equivalent experience Cloud experience (e.g. Google Cloud and cloud run preferred) including core web application infrastructure is essential Strong skills in Python Unit testing experience (e.g. pytest) Knowledge of agile practices and able to perform in agile software development environments Strong knowledge of modern software development tools/ways of working More ❯

Deliver Level 3 support for Cash Equities trading operations, ensuring stability and incident resolution. Collaborate with front-office development teams to align on design interfaces and interrelated functionalities. Conduct unit testing and functional validation of developed code to ensure quality standards. Lead and coordinate efforts with Quality Assurance analysts to guarantee rigorous testing and validation. Ensure the More ❯

frames, data cleaning, transformation, and analysis using the Pandas library. Software Development Life Cycle (SDLC): Demonstrated experience working across all phases of the SDLC, including requirements gathering, design, development, testing, deployment, and maintenance. Familiarity with version control systems (e.g., Git) and CI/CD pipelines. Experience with unit testing and debugging Python applications Experience in Capital Markets More ❯

uphold quality and delivery standards. Tech Stack & Skills Core skills: Strong Python backend development experience (FastAPI or similar frameworks) Cloud-native deployment experience (preferably Google Cloud and Cloud Run) Unit testing experience (pytest or similar frameworks) Familiarity with agile development and CI/CD processes Strong understanding of Git/GitHub workflows and DevOps tooling Nice to have More ❯

science, computational biology, bioinformatics, engineering, among others); OR equivalent work experience as a professional ML engineer or data scientist. Strong skills in Python, with experience in backend development and unit testing. Knowledge of generative AI, specifically Large Language Models. Knowledge of agile practices and able to perform in agile software development environments. Strong knowledge of modern software development tools More ❯

science, computational biology, bioinformatics, engineering, among others); OR equivalent work experience as a professional ML engineer or data scientist. Strong skills in Python, with experience in backend development and unit testing. Knowledge of generative AI, specifically Large Language Models. Knowledge of agile practices and able to perform in agile software development environments. Strong knowledge of modern software development tools More ❯

and product owners to translate requirements into designs and software solutions Customize T24 Modules Documents new or changed sw solutions in sourceconfluenceJIRA Communicates progress issues to the management Supports unit testing and SITUAT team during testing preparation of rollout Good command over English and Spanish is a plus Qualifications Can demonstrate knowledge as a programmer in Temenos More ❯

stories accurately and deliver robust, well-tested code in line with agreed timelines. Write clean, efficient Apex code and utilize Salesforce’s declarative tools to meet business needs. Conduct unit testing, document results, and contribute to system testing cycles. Maintain and enhance CI/CD pipelines using tools such as GitHub, ensuring seamless code deployment and version More ❯

stories accurately and deliver robust, well-tested code in line with agreed timelines. Write clean, efficient Apex code and utilize Salesforce’s declarative tools to meet business needs. Conduct unit testing, document results, and contribute to system testing cycles. Maintain and enhance CI/CD pipelines using tools such as GitHub, ensuring seamless code deployment and version More ❯

development A background of designing, developing and implementing high quality user interfaces that meet accessibility standards A good knowledge of Android Studio, JIRA and Bitbucket A good knowledge of Unit testing These individuals execute their work as part of Agile Self-organising Scrum Teams with a proven track record for delivery based on their Technical & Functional exposure & experience. More ❯

delivery of a project. Owning specific projects or issues from start to finish. Documenting. Working with global colleagues, stakeholders and management to ensure appropriate prioritisation. Write high quality code, unit testing, working with QA, and overseeing the production release cycle. Trade support queries (2nd line) Person Specification The following skills and experience are required for this role: Technically More ❯

delivery of a project. Owning specific projects or issues from start to finish. Documenting. Working with global colleagues, stakeholders and management to ensure appropriate prioritisation. Write high quality code, unit testing, working with QA, and overseeing the production release cycle. Trade support queries (2nd line) Person Specification The following skills and experience are required for this role: Technically More ❯

delivery of a project. Owning specific projects or issues from start to finish. Documenting. Working with global colleagues, stakeholders and management to ensure appropriate prioritisation. Write high quality code, unit testing, working with QA, and overseeing the production release cycle. Trade support queries (2nd line) Person Specification The following skills and experience are required for this role: Technically More ❯

delivery of a project. Owning specific projects or issues from start to finish. Documenting. Working with global colleagues, stakeholders and management to ensure appropriate prioritisation. Write high quality code, unit testing, working with QA, and overseeing the production release cycle. Trade support queries (2nd line) Person Specification The following skills and experience are required for this role: Technically More ❯

environments. Knowledge in TS/Node.js/Golang/SQL is advantageous. Experience in ETL and databases. Experience in version control (any modern platform) Exposure to CI/CD, unit testing, and production environment. Good team player. We value collaboration and responsibilitysoft skills. Attention to detail, keen to work in an industry where the standards are being defined. More ❯

Build insightful and actionable Power BI dashboards and reports Provide proactive data support services to business users Support the integration of business systems and data Develop robust reconciliation and unit testing processes Document solutions, processes, and technical decisions clearly ✅ What We’re Looking For Technical Skills Strong SQL Server and T-SQL expertise Deep understanding of data warehouse … deliverables Proven problem-solving and solution-design capabilities Comfortable analysing data to inform requirements and decision-making Domain Knowledge London Market/insurance experience (required) Understanding of application databases , testing , and reconciliation procedures Experience working with international teams/projects is a plus More ❯