1 to 25 of 31 Unit Testing Jobs in London

Multi-threading, concurrency and Low-latency experience Exposure to Kotlin as well as Strings, Memory Management and associated problems a plus Automated test experience, Unit testing and Integration testing An understanding of message-driven programming and messaging systems Experience with FIX and Kafka a huge plus … multi-threading, concurrency, and low-latency is essential, as well as exposure to Kotlin, Strings, Memory Management, and associated problems. Automated test experience, including unit testing and integration testing, is also required. An understanding of message-driven programming and messaging systems, along with experience ...

fund solutions to third party customers. Job Purpose The Test and Release Manager - Customer Engineering is responsible for planning and managing end to end testing and release activities across the Customer Engineering estate, with Salesforce Financial Services Cloud (FSC) at its core. Operating as an individual contributor, the role … owns quality and release outcomes across Salesforce led customer service journeys and the integrated systems that support them, from initial unit testing through to system, integration and business user acceptance testing (UAT). It ensures that changes delivered via Salesforce FSC configuration, custom development, integrations and downstream ...

London, Watford or Bristol (Hybrid working options available) The Test and Release Manager – Customer Engineering is responsible for planning and managing end to end testing and release activities across the Customer Engineering estate, with Salesforce Financial Services Cloud (FSC) at its core. Operating as an individual contributor, the role … owns quality and release outcomes across Salesforce led customer service journeys and the integrated systems that support them, from initial unit testing through to system, integration and business user acceptance testing (UAT). It ensures that changes delivered via Salesforce FSC configuration, custom development, integrations and downstream ...

premises environments. Oversee the development and governance of APIs, documentation, and reusable assets within Anypoint Exchange. Establish and enforce best practices for unit testing using MUnit, ensuring high test coverage and quality standards. Lead deployment strategies and contribute to the design and optimisation of CI/CD pipelines. … Azure). Deep understanding and hands-on experience implementing security protocols such as OAuth 2.0, JWT, and SSL/TLS. Proven experience leading unit testing practices using MUnit and contributing to mature CI/CD pipelines. MuleSoft Certified Developer Level 1 minimum (Level 2 or Architect certifications advantageous ...

expansion following recent investment. They’re now looking for a Senior QA Analyst & Automation Engineer to take a leading role in shaping their testing strategy and automation capability. This is a highly technical role, ideal for someone who enjoys working close to engineering, building frameworks from scratch, and driving … quality across complex products, particularly SDK-based software. The Role: You’ll play a key role in championing shift-left testing, embedding automation across the development lifecycle, and improving overall product quality. Working closely with Engineering, DevOps and Product teams, you’ll: Design and build test automation frameworks from ...

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 ...

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 ...

Delivery Ownership Lead and contribute to sprint planning, backlog prioritization, and roadmap development aligned with business objectives. Develop and execute comprehensive test plans, including unit testing, system testing, and UAT. Drive end‐to‐end solution delivery, including configuration, testing, deployment, and post‐go‐live support. Play … role in Oracle upgrades, quarterly releases, and patch cycles, including regression testing and change management. Operational Excellence & Support Provide post‐implementation support, troubleshoot issues, and ensure system stability and performance. Act as a senior escalation point for complex issues, cross‐functional problem resolution, and enhancement identification. Ensure adherence ...

patterns. * Experienced in RESTful API design and integration; experience with SOAP WebServices and XML/XPath. * Skilled in using IoC containers (Autofac, Ninject) and unit testing frameworks (NUnit, Moq, SpecFlow). * Proficient with source control management tools and processes (Git, GitFlow, SourceTree) and dependency management using NuGet. * Experienced ...

complex mobile features using Kotlin Multiplatform. Influence sprint planning, estimation, and technical direction for larger delivery areas. Champion clean architecture, maintainable code, and robust testing practices. Conduct high-quality code reviews and elevate engineering standards across the team. Drive end-to-end delivery: design build test release support. Partner … Kotlin Multiplatform. Strong understanding of mobile architecture, modularisation, and design patterns. Excellent experience integrating mobile apps with backend APIs and services. Strong experience with unit testing and automated testing approaches. Proficient with Git, code review culture, and collaborative engineering workflows. Strong debugging, problem-solving, and communication skills. ...

design patterns. * Experience working with RESTful API design and integration; SOAP WebServices and XML/XPath * Skilled in using IoC containers (Autofac, Ninject) and unit testing frameworks * Experienced with CI/CD and DevOps pipelines (GitLab, Azure DevOps, TeamCity) * Proven experience working in Agile environments7 * Understanding of application ...

using Agile methodologies. Implement and maintain .NET backend. Have experience with Azure, React, Github ,Copilot, .net, SQL, Mongo and Azure Functions Write and maintain unit tests. Participate in code reviews, architecture discussions, and technical planning. Use Git for version control and Azure Primary Skills: DevOps project tracking. Required Qualifications … large web applications and SaaS solutions. Strong proficiency in Azure, React, Github, Copilot,.NET Good understanding of RESTful architecture and WebAPI development. Experience with unit testing frameworks. Proficiency in distributed version control systems: Git. Preferred Skills Experience working in a SAFe Agile environment. Knowledge of CI/ ...

team, you will collaborate with a talented mix of Cloud & DevOps Engineers, Product Owners/Managers, Solution Architects, Data Engineers, Business Analysts, and Testing Specialists. Together, we build, deliver, and manage a portfolio of truly exciting products. In recent years, our products' size and scale have rapidly expanded, leading … with modern data platforms and AI tooling such as Azure ML, Databricks, MLflow, LangChain, LangGraph. Proven experience with modern engineering practices Git, version control, unit testing and containerisation. Familiarity with agile work methodologies and tools like Jira and Confluence. Behavioural Attributes and Skills: Strong communication skills, with ...

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 ...

team to build and deliver high-impact solutions. Essential Skills and Experience Expert-level Python programming skills; strong advocate for PEP8 compliance, clean code, unit testing, and version control (Git, Unix, pytest). Experience retrieving data from structured, unstructured and web sources (Selenium/PlayWright, Pandas ...

changes * Troubleshoot complex system issues and ensure high system reliability * Contribute to technical design with a focus on code reuse and maintainability * Support automated testing and continuous integration processes Key Requirements * Strong experience with KDB/Q * Excellent troubleshooting, unit testing, and problem-solving skills * Technical design … JavaEE * Exposure to JSCRIPT and Web UI technologies (big plus) * Knowledge of equities and equities trading flows (big plus) * Familiarity with Azure, Fitnesse, automated testing tools, GitLab & ServiceNow (plus) Additional Information * Interview Process: 2 Rounds of interview. How to Apply If you're interested in this role, click 'apply ...

solutions. Build and configure functionality across Service Cloud and Marketing Cloud. Write clean Apex code and use declarative tools to meet business needs. Complete unit testing, documentation, and support system testing. Collaboration & Stakeholder Engagement Work with Product Owners and Business Analysts to translate requirements into effective solutions. Participate ...

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 ...

regulatory driven changes. Skills: • Experience with KDB/Q • Technical design skills that focus on code reuse and ease of maintenance • Excellent troubleshooting, unit testing, and problem-solving skills • Experience with Java and JavaEE applications • Experience with JSCRIPT and Web UI technologies is a big plus • Previous exposure … equities trading flows is a big plus • Previous exposure to Microsoft Azure or other cloud technologies a plus • Previous experience with Fitnesse, Automated testing tools, GITLAB & ServiceNow is a plus This role is advertised via Hays ...

ingestion through to consumption Manage Dev, UAT, and Production environments, ensuring consistency across all stages Champion DevOps best practices including version control, code review, testing, and documentation Automate repetitive data preparation and integration tasks to reduce manual effort and improve accuracy Stay curious and proactive about new data initiatives … database design, governance, and data quality Nice-to-have Terraform or other Infrastructure-as-Code experience Python, Scala, or other OOP scripting languages Automated unit testing experience Please get in touch today to find out more. #followthemethod ...

lifecycle Apache Airflow Hasi Corp Vault Openshift Automation development Python Fast API Rest API Netconf Yang modelling XML/Json Jinja/TextFSM Pytest Unit testing Database MongoDB DevOps Docker Git CI/CD Kubernetes Networking Ciena 517x/8180/8114 Nokia BNG/OLT Infinera ...

apps). Proficient in SQL Server (T-SQL) and Oracle (PL/SQL) . Knowledge of application deployment and environment maintenance . Experience in unit testing, QA , and documentation . Ability to troubleshoot across servers, databases, and distributed environments. Desirable Financial services or enterprise BI experience. Familiarity with ...

Real Time systems Basic debugging experience (eg working with logs, crash reports, or debuggers) Familiarity with tools like Git, CI/CD pipelines, or unit testing Some understanding of networking, Multithreading, or distributed systems Exposure to finance or trading systems (not required) Why Join? Work on systems that ...

fast-paced delivery environment, you will develop robust backend solutions that integrate seamlessly across multiple systems, You’ll take ownership of designing, developing, and unit testing high-quality code, ensuring solutions are secure, performant, and aligned with best practice coding standards. This role is primarily backend-focused, with ...

needs, including updates, patch installations, and integration with other IT systems. Lead software development from design to delivery, including coding, code review, and unit testing. Monitor T24 system performance and security, analyze business requirements to develop technical specifications, and resolve operational issues. Coordinate with the Temenos Helpdesk for problem ...