7 of 7 Unit Testing Jobs in the City of London

workflows, streamline approval processes, and facilitate accurate data reconciliation. A strong emphasis is placed on creating scalable, testable integration pipelines with effective error management, high availability, and full lifecycle testing to ensure robust API interactions and telemetry tracking. Essential Skills & Experience: Proficiency in workflow automation tools, including the creation of custom logic and complex process flows Deep understanding of … and indexing strategies Experience working with low-code or no-code platforms Strong knowledge of RESTful APIs, both in terms of consumption and middleware-based integration Familiarity with various testing strategies, including: Unit testing Integration and API testing Full end-to-end testing Load and performance testing Automated regression testing using test suites … Practical experience with testing tools and frameworks such as Postman and CI/CD pipelines Experience designing for high availability using clustering, geo-redundancy, and load balancing Expertise in fault tolerance, including the use of circuit breakers and bulkhead isolation techniques Hands-on experience with NodeJS and/or Node-RED is advantageous Prior exposure to ERP systems is More ❯

patterns. Experience with modern software development practices, including agile methodologies , version control, code reviews, and continuous integration. Understanding of concurrency, asynchrony, and parallelism. Experience with Test Driven Development (TDD), unit testing frameworks, mocking frameworks, and patterns for testability. Proficiency in relational database concepts, Microsoft SQL Server , and SQL . Familiarity with front-end technologies such as HTML , CSS More ❯

such as Git. Experience with the Web Content Accessibility Guidelines. Knowledge of responsive web design principles and CSS frameworks. Understanding of RESTful APIs and asynchronous data retrieval. Experience with unit testing. Strong problem-solving and debugging skills. Excellent teamwork and communication skills. Attention to detail and an eye for design and user experience. A portfolio of past projects showcasing More ❯

experience Architected, designed, and led development of a microservices solution using Spring Boot Experience of Docker and AWS (ideally EventBridge & SQS) Experience of implementing RESTful web services Experience of unit testing using Junit, mocking frameworks and integration testing Experience of deploying into and using AWS services including VPC, EC2, RDS, API Gateway Experience of deploying and using More ❯

Copilot (or your preferred AI coding assistant) Work in a tight feedback loop: branch, commit, pull, test, and ship - all through Azure DevOps Write clean, tested, production-ready code - unit testing is second nature, not an afterthought Participate in focused sprints and daily standups - we work lean, iterate fast, and learn as we go What Youll Bring to 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 ❯

a skilled D365 FO Developer to design, build, and maintain custom solutions within Microsoft Dynamics 365 Finance & Operations. The role involves translating business requirements into technical specifications, developing and testing code in X++, and ensuring seamless integration with internal systems. Key Responsibilities: Translate business needs into technical specifications Design, develop, and deploy custom D365 FO solutions Maintain and support … the D365 platform, including integrations Conduct unit testing and troubleshoot technical issues Manage code releases and ensure system updates are implemented Create and maintain technical documentation Collaborate across IT, transformation, and business teams Requirements: Essential: 3-5 years of experience as a D365 FO Developer Strong skills in X++ , LCS, ADO, and Visual Studio Experience with D365FO configuration More ❯