1 to 25 of 42 Unit Testing Jobs in Berkshire

Senior Quality Assurance Automation Engineer

Hiring Organisation
CXC
Location
Slough, Berkshire, UK
Employment Type
Full-time
Test Automation Engineers to work on embedded, device-based systems in highly regulated environments. This is not a UI automation or web/mobile testing role. The role is heavily focused on integration testing, system-level automation, and hardware-adjacent testing, where Python is used to translate … Backend services and APIs Execute tests via command line and terminal-based workflows Automate and validate RESTful APIs and system integrations Support on-target testing and Hardware-in-the-Loop (HIL) testing Collaborate closely with embedded, system, and development teams to ensure quality, safety, and reliability Core Technical ...

Software Test and Validation Engineer

Hiring Organisation
Insignis Talent
Location
Slough, Berkshire, UK
Employment Type
Full-time
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 are ready ...

Sr. Java Developer- Front Office Applications

Hiring Organisation
Solytics Partners
Location
Slough, Berkshire, UK
Employment Type
Full-time
Services to optimize system performance and throughput. Write clean, efficient, and maintainable code using functional programming paradigms in Java. Follow and promote SOLID principles, unit testing, and other modern software development best practices. Collaborate closely with quants, traders, and other developers in a fast-paced environment. Maintain … understanding of multithreading and Executor Services in Java. Strong background in functional programming and Java 8+ features. Adherence to robust engineering practices: SOLID principles, unit testing, TDD is a plus. Excellent problem-solving skills with a mission-driven, positive attitude. Strong communication skills and ability to work effectively ...

Guidewire Consultant(Technical)

Hiring Organisation
IBU
Location
Slough, Berkshire, UK
Employment Type
Full-time
Familiarity with infrastructure and deployment architectures (WMB, WAS, Apache). Strong understanding of software architecture and design within the Guidewire ecosystem. Experience enforcing the testing pyramid, including: Unit testing (GUnit) API and integration testing Targeted UI regression testing Proven experience implementing automated regression testing ...

Software Developer

Hiring Organisation
AxiaMetrics
Location
Reading, Berkshire, UK
Employment Type
Full-time
based. WHAT YOU WILL BE DOING Collaborating with Product Managers and the CTO to develop applications aligned with business strategy Undertaking technical design, coding, unit testing, system testing, and solution deployment, including SQL/database and application design Providing technical consulting expertise when needed Assisting the Support … team by offering technical backup where required Keeping up to date with technology trends and industry best practices ABOUT YOU Experience coding, testing, and implementing highly available, scalable, secure, multi-tenant SaaS applications Enjoy working as part of a smaller team where your work has a direct impact Ability ...

Software Developer

Hiring Organisation
AxiaMetrics
Location
Slough, Berkshire, UK
Employment Type
Full-time
based. WHAT YOU WILL BE DOING Collaborating with Product Managers and the CTO to develop applications aligned with business strategy Undertaking technical design, coding, unit testing, system testing, and solution deployment, including SQL/database and application design Providing technical consulting expertise when needed Assisting the Support … team by offering technical backup where required Keeping up to date with technology trends and industry best practices ABOUT YOU Experience coding, testing, and implementing highly available, scalable, secure, multi-tenant SaaS applications Enjoy working as part of a smaller team where your work has a direct impact Ability ...

Head of eFX Engineering (Director) - Leading Investment Bank

Hiring Organisation
Nicoll Curtin
Location
Slough, Berkshire, UK
Employment Type
Full-time
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 ...

Lead iOS Developer

Hiring Organisation
Bowerford Associates
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
patterns and iOS native best practices. Knowledge of the most up to date versions of iOS native features, frameworks and tooling. Detailed knowledge of testing within Swift (both unit and integration). Detailed knowledge of logging frameworks and best practices around support and SDLC practices. A proven commercial … Lead Mobile App Developer, Swift, Swift UI, Swift Data, iOS Native, iOS Native Features, iOS Native Frameworks, iOS Native Tooling, Mobile Technology, Software Engineering, Unit Testing and Integration Testing, SDLC Practices, Apple Store Delivery, Mentoring/Coaching, Memory Profiling, Remote Working. Please note, to be considered ...

DevOps Engineer

Hiring Organisation
Mastek
Location
Slough, Berkshire, UK
Employment Type
Full-time
deployment issues and work collaboratively as part of the wider organization. They must be an expert with experience with continuous integration, automated deployment, testing and relevant tooling (Git/GitLab, Jenkins, Ansible, Terraform, Linux, AWS EC2, S3 and EKS are essential) Key responsibilities include: Design and implement automated build … Scripting and programming languages (such as Python/Perl, Groovy, Shell Scripting, etc.) Knowledge of SCM branch strategies using Git Experience with unit testing and automated testing tools (such as ReadyApi, Cucumber etc.) Familiarity with microservices architecture and container orchestration with Kubernetes (Preferably EKS) Experience in managing ...

DevOps Engineer

Hiring Organisation
Mastek
Location
Reading, England, United Kingdom
deployment issues and work collaboratively as part of the wider organization. They must be an expert with experience with continuous integration, automated deployment, testing and relevant tooling (Git/GitLab, Jenkins, Ansible, Terraform, Linux, AWS EC2, S3 and EKS are essential) Key responsibilities include: Design and implement automated build … Scripting and programming languages (such as Python/Perl, Groovy, Shell Scripting, etc.) Knowledge of SCM branch strategies using Git Experience with unit testing and automated testing tools (such as ReadyApi, Cucumber etc.) Familiarity with microservices architecture and container orchestration with Kubernetes (Preferably EKS) Experience in managing ...

Senior Software Development Engineer Test

Hiring Organisation
La Fosse
Location
Slough, Berkshire, UK
Employment Type
Full-time
annum - Largely remote - 1 UK office visit per month A key client is looking to add a senior SDET with strong API testing experience. You will be joining a new teams and working on a brand new greenfield platform build, working on an exciting new app first feature. … large amount of focus and work in this position will initially be focused on testing in API's, developing and maintaining automated API's and end-to-end test suites; validating interactions across multiple distributed services. You will be comfortable with paired programming and well versed in agile software ...

Senior Java Developer | Travel-tech Senior Java Developer | £300-400/day | Outside IR35 | Fully Remote within Europe

Hiring Organisation
VirtueTech Recruitment Group
Location
Slough, Berkshire, UK
Employment Type
Full-time
large-scale Java, Springboot, and MySQL, ensuring it can support a new universal architecture across multiple products. Design and implement new backend features, Unit Testing, API testing, and system improvements to support both web and mobile clients. Contribute to shared architecture, functional models, and backend design patterns ...

Senior Java Developer | Travel-tech Senior Java Developer | £300-400/day | Outside IR35 | Fully Remote within Europe

Hiring Organisation
VirtueTech Recruitment Group
Location
Reading, Berkshire, UK
Employment Type
Full-time
large-scale Java, Springboot, and MySQL, ensuring it can support a new universal architecture across multiple products. Design and implement new backend features, Unit Testing, API testing, and system improvements to support both web and mobile clients. Contribute to shared architecture, functional models, and backend design patterns ...

FullStack developer (Java and UI)

Hiring Organisation
Capgemini
Location
Slough, Berkshire, UK
Employment Type
Full-time
skills in designing and implementing software architecture including microservices RESTful APIs and cloud based solutions Code Quality and Best Practices Expertise in code reviews unit testing and ensuring adherence to coding standards and best practices Performance Tuning Skills in optimizing application performance including JVM tuning and profiling Problem ...

ServiceNow HRSD Functional Lead

Hiring Organisation
Annapurna
Location
Slough, Berkshire, UK
Employment Type
Full-time
defects. Ensure data security, role-based access, and compliance with HR data privacy standards. Create and maintain technical documentation and operational procedures. Support testing activities (unit testing, UAT) and provide post-deployment support. Collaborate with HR stakeholders to continuously improve HR service delivery and employee experience. ...

Lead Software Engineer

Hiring Organisation
The Depository Trust & Clearing Corporation (DTCC)
Location
Slough, Berkshire, UK
Employment Type
Full-time
usability and scalability; contributes expertise on significant application components, vendor products, program languages, databases, operating systems, etc., executes on the plan by building components, testing, configuring, tuning, and deploying solutions. Provides technical and domain expertise for the Distributed Common Data Transport Service (dCDTS) platform. Assists with system backend technical … more of programming languages, vendor products, DTCC applications, data structures, business lines Platforms – works with Infrastructure partners to stand up development, testing, and production environments Requirements Elaboration – works with the Functional Architect to ensure designs satisfy functional requirements Data Modeling – reviews and extends data models Is aware of frameworks ...

Senior Java Engineer

Hiring Organisation
My Finance Club
Location
Slough, Berkshire, UK
Employment Type
Full-time
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 ...

Senior .NET React Software Engineer

Hiring Organisation
Roc Search
Location
Reading, Berkshire, UK
Employment Type
Full-time
performance improvement at enterprise scale. Tech Stack & Skills C# (.NET core), Web API React (TypeScript) MS SQL Cloud services & databases CI/CD (Azure), Unit Testing Design Patterns/Microservices Agile/Scrum experience desirable Nice to have: Tailwind They are looking from £70k potentially ...

Senior .NET React Software Engineer

Hiring Organisation
Roc Search
Location
Slough, Berkshire, UK
Employment Type
Full-time
performance improvement at enterprise scale. Tech Stack & Skills C# (.NET core), Web API React (TypeScript) MS SQL Cloud services & databases CI/CD (Azure), Unit Testing Design Patterns/Microservices Agile/Scrum experience desirable Nice to have: Tailwind They are looking from £70k potentially ...

PEGA Developer

Hiring Organisation
RED Global
Location
Slough, Berkshire, UK
Employment Type
Full-time
Ability to Lead Design Reviews • Ability to Mentor Other Team Members • Ability to Solve Business Solutions Including: Scope Definition, Requirements Analysis, Functional/Design Testing, Application Build, Product Config, Unit Testing, Deployment • Minimum of working on 3 large scale PRPC projects, preferably in Banking environment • Must have ...

Back End Developer

Hiring Organisation
YEO Messaging
Location
Slough, Berkshire, UK
Employment Type
Full-time
RESTful APIs and GraphQL APIs (Apollo). ● Implement WebSockets for real-time communication. ● Ensure API security using JWT, OAuth, and other authentication mechanisms. ● Perform unit testing with Jest or Mocha and API testing with Postman. ● Implement caching and messaging solutions with Redis (Pub/Sub). ● Work ...

Lead Software Engineer

Hiring Organisation
Parkdean Resorts
Location
Reading, Berkshire, UK
Employment Type
Full-time
Partner with Product, Delivery, Architecture, Test, DevOps, and Data teams to ensure robust, scalable, and high-quality releases. Quality, Automation & DevOps: Champion automation across testing, build, deployment, and monitoring. About you Some of the skills and experience we are looking for: Strong hands-on experience with C#, ASP.NET … Proven experience building secure, scalable, high-performance web applications. Strong working knowledge of Azure cloud services. Experience mentoring or leading developers. Solid understanding of unit testing, TDD, CI/CD, and engineering best practices. Whatever you do, please don't filter yourself out! We are often flexible when ...

Lead Software Engineer

Hiring Organisation
Parkdean Resorts
Location
Slough, Berkshire, UK
Employment Type
Full-time
Partner with Product, Delivery, Architecture, Test, DevOps, and Data teams to ensure robust, scalable, and high-quality releases. Quality, Automation & DevOps: Champion automation across testing, build, deployment, and monitoring. About you Some of the skills and experience we are looking for: Strong hands-on experience with C#, ASP.NET … Proven experience building secure, scalable, high-performance web applications. Strong working knowledge of Azure cloud services. Experience mentoring or leading developers. Solid understanding of unit testing, TDD, CI/CD, and engineering best practices. Whatever you do, please don't filter yourself out! We are often flexible when ...

Network Services Engineer

Hiring Organisation
NETS-International Group
Location
Slough, Berkshire, UK
Employment Type
Full-time
automation and service orchestration solutions. As an NSO Engineer, you will function as a software developer in the network domain, responsible for designing, writing, testing, and maintaining the code that automates our complex, multi-vendor network. You will collaborate closely with network architects and operations teams to translate network … RESTCONF, JSON-RPC, and other APIs to enable end-to-end automation. ● Adhere to software development best practices, including version control (Git), code reviews, unit testing, and continuous integration/continuous delivery (CI/CD) pipelines ● Troubleshoot complex issues within NSO service packages, device integrations, and the interaction ...

Python Developer (Timeseries/Data package)

Hiring Organisation
iXceed Solutions
Location
Slough, Berkshire, UK
Employment Type
Full-time
Handling missing values, grouping, merging, pivoting, aggregations, and SQL Software Engineering Best Practices i. Key practices: Version control with Git. Writing modular, reusable code. Unit testing (e.g., with pytest). Code documentation and docstrings. Using linters and formatters Plotly Dash i. Key skills: Customizing with Plotly Graph Objects ...