Web Testing Job Vacancies

15 of 15 Web Testing Jobs

Senior QA Analyst (Automation & Mobile/Web Testing) - Part-Time Freelance

Cataluña, Spain
Hybrid / WFH Options
PASSNFLY
multiple clients or projects. This part-time freelance role is ideal for a proactive, confident professional who brings a breadth of knowledge and adaptability to design and execute complex testing strategies. You'll work in a fast-paced, multi-environment setup and manage your workload independently. Key Responsibilities Design, develop, and maintain automated test suites using tools like Playwright … or Cypress (E2E), Jest/Vitest (unit), and Postman (API). Execute thorough manual exploratory testing , integration , and load testing using tools such as JMeter . Translate diverse client requirements into actionable, comprehensive test plans covering functional , regression , localization , geofencing , timezone , and performance . Set up and manage test environments using Docker and integrate with CI/CD … services (e.g., payment gateways , booking APIs ). Use tools such as ADB , Xcode , and browser dev tools for in-depth debugging. Required Skills and Experience Extensive QA experience across web and mobile platforms in freelance or agency settings . Strong knowledge of automated and manual testing , API testing , and integration best practices. Proficiency in JavaScript , Python , or More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

Senior QA Analyst (via Outsourcing Partner or QA Services Provider)

Cataluña, Spain
PASSNFLY
experienced Senior QA Analyst to contribute to our ongoing and upcoming projects. The selected candidate will work closely with our internal teams, bringing advanced expertise in automation, mobile/web testing, and quality assurance strategy. The ideal vendor will provide a highly skilled QA professional who can integrate seamlessly into agile development cycles, take ownership of test frameworks … ensure PASSNFLY's quality standards are consistently met. Key Responsibilities Develop and maintain scalable automated test suites using Playwright , Cypress , Jest/Vitest , and Postman . Perform comprehensive manual testing, integration , and load testing using tools like JMeter . Translate business requirements into structured test plans covering functional , regression , localization , timezone , and geofencing scenarios. Configure test environments using … Xcode ) and browser developer tools. Requirements Proven experience providing QA resources for tech clients, ideally in fast-paced SaaS or travel-tech environments. Senior-level expertise in automation frameworks, web/mobile/API testing, and real-world exploratory testing. Strong knowledge of CI/CD practices , Docker , load testing , and API validation. Fluent written and verbal More ❯
Employment Type: Permanent
Salary: EUR Annual
Posted:

QA Automation Engineer (Web/Mobile)

Wantage, Oxfordshire, United Kingdom
Hybrid / WFH Options
Airbox Systems Limited
smoothly. That is where you come in. We need a skilled QA Engineer to work with our Development Team on ensuring they are just that. What you'll do: Testing Development team code and products, documenting issues into a database and assigning appropriately to the development team, seeing through to resolution. Producing high quality bug reports covering description, accurate … reproduction steps and severity. Test different phases of our software ensuring that it is release ready, filing detailed bugs as required. Work with Product Managers on testing new features and flows being released. Writing and executing test plans. Executing new and regression tests. Maintain good rapport with Developers to stay on top of any incoming changes that could affect … sponsorship. Previous experience as a QA Engineer, both with manual and automation experience. Strong knowledge of software QA methodologies, tools and processes. Experience and a strong understanding of the testing position within SCRUM/Agile continuous delivery environments. Experience with API testing. Previous experience with iOS automation testing. A methodical and analytical mindset. Excellent organisation skills and attention to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

QA Engineer

London, United Kingdom
Hybrid / WFH Options
Keyless
Your mission We are seeking a skilled and versatile QA Engineer to join our team and help ensure the highest quality for our products, including mobile, web and SDK. As part of a growing team, you'll play a key role in developing and maintaining both manual and automated testing strategies across different projects, enabling efficient and reliable … releases. This role requires a candidate with a balanced skill set, capable of performing both manual and automation testing and contributing to optimize and maintain our testing processes. Prior experience with mobile, backend and web testing are beneficial. What will you do? Develop, implement, and maintain testing strategies and protocols for current and future products. … Perform manual testing to catch issues early and ensure comprehensive end-to-end testing coverage. Contribute to and maintain automation frameworks, identifying areas for improvement and automation opportunities. Work collaboratively with developers and QA leads to ensure seamless integration of testing protocols. Stay updated on industry best practices and emerging trends in manual and automated testing. Test More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

QA Analyst Product and Engineering Dundee

Dundee, Angus, United Kingdom
Snappy Shopper
app teams and even our servers. They face out to the rest of the business and our customers. About the Role Our QA Analysts ensure that all of our web and mobile applications function as expected and meet both customer and colleague demands. The duties of the QA Analyst include, but are not limited to: Carrying out tests across … several mobile and web applications, writing and maintaining automated tests where possible (written in JS using Cypress) Completing feature and repression testing for projects Executing performance usability testing Validating databases and test API's where necessary Replicating bugs reported by users and provide debugging information Getting involved in the software development lifecycle early to implement Shift Left … Testing Documenting bugs in Jira Liaising with 3 rd party integrators and internal stakeholders to ensure new functionality works effectively. About You To excel in this role, you'll need to be/have: Experience of mobile and web testing Knowledge of REST API's and Open API specs Ability to use tools like Postman, Browerstack and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Quality Assurance Tester

Sunnyvale, California, United States
MindSource
deliverables, via manual as well as automated methods. Primary responsibilities include executing provided test cases, running tools, writing bug reports, verifying new features as well as bug fixes, and testing web content on supported environments. Title: Quality Assurance Tester (Manual Tester) Location: Sunnyvale, CA (3 days onsite/2 days remote) Duration: 3+ Months (Possible extension and full … Pay Rate: $35/hr. on W2 Interview: Online test (HTML, CSS, and JavaScript) + Onsite interview The candidate must have strong experience in HTML, CSS, JavaScript, and UI testing (frontend testing). Key responsibilities: Execute test cases (manual or automated) across multiple platforms and analyze results Certify pre-released pages and web applications against a list … and ability to work under tight deadlines are essential to success Ability to pick up new responsibilities quickly Analytical mind and problem-solving aptitude Extensive knowledge of front-end web testing and automation experience preferred Experience testing large-scale marketing websites and good understanding of testing UI elements Basic understanding of JavaScript, HTML and CSS Ability More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

QA Tester Analyst

London, England, United Kingdom
Endeavour Recruitment Solutions
Job Type: Contract Technologies: Quality Assurance Tester, Test Analyst, Web testing, Visual Studio, Quick Test, Selenium, SQL Endeavour Recruitment has a fantastic contract opportunity for an experienced QA Tester to work for our client in Cork, Republic of Ireland. Our client is looking for a QA/Test Engineer to work with them on an initial 6 month … contract. Required skills: 3+ years cumulative system-testing experience with particular emphasis on web-based testing. Strong testing background with experience writing test plans and test procedures. Experience with regression, integration, and system-level test execution. Experience with test automation tools such as Visual Studio Team System (Test Edition), HP Quick Test Professional, Selenium, or similar tools. … Working knowledge of performance/load testing tools, Visual Studio Team System (Test Edition) or similar. Experience in the use of defect tracking tools. Excellent communication and teamwork skills. Ability to understand application architecture and identify issues. Experience dealing with data and understanding SQL is highly beneficial. Self-starter, proactive, with demonstrated analytical and problem-solving skills. If you More ❯
Posted:

Senior Frontend Engineer - Customer Apps

London, England, United Kingdom
Dojo
tested and maintainable Participate in code reviews, architectural discussions and team planning Work with design and product to define user experience and technical requirements Attend and participate in the Web Chapter, contributing to a collaborative web engineering culture at Dojo Mentor and train junior colleagues in modern best practices What You Will Bring 5+ years of professional experience … in frontend web development Expert knowledge of React, TypeScript, Next.js Deep understanding of modern frontend architecture (state management, component patterns, hooks, etc.) Experience with web testing frameworks (e.g. Vitest, Jest, React Testing Library, Playwright, Cypress) Experience with CSS-in-JS libraries (e.g. Vanilla Extract, Emotion, Styled Components) Familiarity with CI/CD processes and version control … for product quality and user experience Strong communication skills and the ability to work cross-functionally Nice To Have An eye for visual design Experience with Chromatic, a visual testing and review tool Deep knowledge of web accessibility standards and best practices (e.g. WCAG and WAI-ARIA) Exposure to analytics and user behaviour tracking Experience with observability tools More ❯
Posted:

Senior Frontend Engineer

Belfast, United Kingdom
DailyPay
The Role: We are seeking a Senior Frontend Engineer to join our Consumer Tech Org specifically in the App team. This team is responsible for building the mobile and web applications that people use regularly to access their on demand pay before payday with zero/minimum fees, save for the future, and improve their financial literacy. This role … familiarity with JavaScript, HTML, and CSS is essential, we're looking for a deep understanding of JavaScript and TypeScript, a passion for staying current with the latest mobile and web framework trends and tooling, and a proven track record of delivering robust, enterprise-level solutions. If this opportunity excites you, we encourage you to apply even if you do … Strategy - Be a key influencer in shaping our consumer app's technical direction, actively exploring ways to improve the stability, performance and UX/UI of our mobile and web platform across multiple teams. Lead Technical Work Breakdown - Collaborate closely with the Engineering Manager, Product, Design and other Senior engineers to break down project requirements into clear, actionable technical More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Front-End Engineer London, United Kingdom

London, England, United Kingdom
Interactive Brokers Group, Inc
an opportunity to develop performant and scalable SPAs for our many brokerage platforms. You will collaborate closely with other engineers, product managers, and our design team to deliver brokerage web app applications to our diverse client base of over 2 million users. Role Responsibilities: Work on brokerage projects as an Engineer at interactiveadvisors.com (Central London, UK). Design and … build scalable web applications within the VueJs ecosystem (VueJs, Vuex, Pinia, Vite, Cypress, webpack). Own and build high-traffic applications with a focus on speed and user experience. Collaborate with colleagues to ideate, plan, and organize large-scale projects. Contribute to our company-wide Vue UI Component Library. Set direction and partner with other front-end engineers to … implement new technologies. Work with a team of intelligent, intense and fast-moving co-workers. Experience: 3+ years of commercial software development experience with an emphasis on single-page web app development. Experience integrating APIs. Web testing and troubleshooting skills – you know the web developer tools. Evidence of unconventional thinking that shows you have worked smarter More ❯
Posted:

Senior Front-End Engineer

London, England, United Kingdom
Hybrid / WFH Options
Interactive Brokers
an opportunity to develop performant and scalable SPAs for our many brokerage platforms. You will collaborate closely with other engineers, product managers, and our design team to deliver brokerage web app applications to our diverse client base of over 2 million users. Role Responsibilities: Work on brokerage projects as an Engineer at interactiveadvisors.com (Central London, UK). Design and … build scalable web applications within the VueJs ecosystem (VueJs, Vuex, Pinia, Vite, Cypress, webpack). Own and build high-traffic applications with a focus on speed and user experience. Collaborate with colleagues to ideate, plan, and organize large-scale projects. Contribute to our company-wide Vue UI Component Library. Set direction and partner with other front-end engineers to … implement new technologies. Work with a team of intelligent, intense, and fast-moving co-workers. Experience: 3+ years of commercial software development experience with an emphasis on single-page web app development. Hands-on experience with at least one JavaScript framework - React.js/Vue.js/Angular.js (we use Vue.js and Angular.js). HTML, CSS (including CSS pre-processors), JavaScript More ❯
Posted:

Manual Web Tester / Insurance / West Sussex

East Grinstead, Sussex, United Kingdom
Endeavour Recruitment Solutions
Manual Web Tester/Insurance/West Sussex Country: United Kingdom Sector: Test & QA Job Type: Contract Technologies: Manual Tester, Quality Centre, Web testing, User Acceptance Testing Endeavour has a fantastic contract opportunity for an experienced Manual Tester with strong experience in testing web insurance products, to perform functional and user experience testing. Our … client is updating their insurance quote/buy experience on the web and requires a manual tester to perform system integration testing between the web interface and the insurance backend, assist the user community with user acceptance testing, and follow the test strategy. Extensive experience with Quality Centre, web testing, and user experience testing More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Web Design System Engineer

London, England, United Kingdom
dojo
with UI/UX designers to interpret design specifications and provide technical feasibility feedback Technically design component APIs and develop components using modern front end technologies Champion and implement web accessibility best practices Write high quality code that is well-tested and maintainable Create and maintain comprehensive documentation for design system components, including usage guidelines Work closely with designers … to define component patterns Participate in code reviews, architectural discussions and team planning Attend and participate in the Web Chapter, contributing to a collaborative web engineering culture at Dojo Mentor and train junior colleagues in design system best practices What you will bring Expert knowledge of React and TypeScript Expert knowledge of CSS-in-JS libraries (e.g. Vanilla … System or component library Excellent understanding of modern frontend architecture (state management, component patterns, hooks, etc.) Proficiency in crafting responsive and adaptive components, patterns and layouts Deep knowledge of web accessibility standards, patterns and best practices (e.g. WCAG and WAI-ARIA) Understanding of how screen readers operate and experience using them (e.g. VoiceOver, JAWS, NVDA) Experience with web More ❯
Posted:

Intermediate React Developer (React.js/JavaScript)

London, England, United Kingdom
Hybrid / WFH Options
Global Relay
secure then you’ll fit in around here. Your responsibilities: Work as a part of an agile development team, to design and implement a fully-interactive, single-page style web application Write unit and integration tests for your code Collaborate with interaction designers to translate mock-ups into a functioning web application that is accessible and responsive with … product owners on user story generation and refinement Participate in knowledge sharing activities with colleagues About you: Minimum 3 years of JavaScript development experience in an Agile environment, building web applications utilizing web service APIs Strong knowledge of React.js, JavaScript, HTML 5, CSS 3 and related web technologies like Sass/Less, AJAX and JSON Experience writing … functional tests using web testing frameworks Experience with any of the following is an asset: JavaScript frameworks, such as ExtJS, Angular or Vue.js Linux Selenium Unit testing with Mocha or Jasmine/Jest Enterprise application development What you can expect: At Global Relay, there’s no ceiling to what you can achieve. It’s the land of More ❯
Posted:

SEO Senior Global Manager

London, England, United Kingdom
Equinix
plan implementation and optimization. You will play a critical role in accelerating Equinix's business growth by understanding and influencing the entire SEO customer journey - from traffic growth to web engagement to lead generation. Responsibilities Global SEO Strategy and Program Management Develop and execute a comprehensive global SEO strategy focused on increasing relevant organic traffic, driving web engagement … building high-quality backlinks and managing the site's authority profile to support ranking improvements Content SEO Strategy & Optimization Collaborate with internal content creators to develop new SEO-driven web content addressing high-opportunity keywords Optimize existing website content for search visibility, web engagement, and led generation goals across all parts of the global website (data centers, products … and market share Implement tracking mechanisms to measure the direct impact of the SEO initiatives on key business outcomes (lead generation) Data-Driven Experimentation & Optimization Contribute to the Global Web Testing Framework with SEO insight-led web test proposals aiming to drive meaningful lift in the key business outcome (lead generation) through increased organic traffic and/ More ❯
Posted:
Web Testing
25th Percentile
£36,250
Median
£40,000
75th Percentile
£44,875
90th Percentile
£67,450