Front-end Tester Job at Sqills (Enschede)

Junior Tester

We are seeking a skilled Tester with 2 years of experience to join our dynamic t...

Location

India , Bangalore

Salary:

Not provided

ansrsource

Expiration Date

Until further notice

Requirements

2 years of experience in software testing
At least 1 year working on MERN stack applications
Proficiency in testing front-end applications built with React (e.g., component testing, UI/UX validation)
Experience testing back-end services built with Node.js and Express.js (e.g., API testing using tools like Postman or Jest)
Familiarity with MongoDB, including testing database queries, schemas, and performance
Hands-on experience with testing tools such as Jest, Mocha, Cypress, Selenium, or similar
Knowledge of AWS services (e.g., EC2, S3, Lambda, API Gateway, CloudWatch) and testing cloud-hosted applications
Experience with automation testing frameworks and scripting (e.g., JavaScript, TypeScript, or Python)
Understanding of CI/CD pipelines and tools like Jenkins, GitHub Actions, or AWS CodePipeline
Strong analytical and problem-solving skills

Job Responsibility

Develop and execute comprehensive test plans, test cases, and test scripts for MERN stack applications
Perform functional, integration, regression, and performance testing across front-end (React) and back-end (Node.js, Express.js) components
Validate data integrity and performance of MongoDB databases, including queries and indexing
Test RESTful APIs and ensure seamless integration between front-end and back-end services
Conduct automated and manual testing to identify bugs, performance bottlenecks, and security vulnerabilities
Collaborate with DevOps to test and validate application deployments on AWS (e.g., EC2, Lambda, S3, RDS, API Gateway)
Monitor and test application performance, scalability, and reliability in AWS environments
Document test results, defects, and provide detailed reports to stakeholders
Participate in Agile ceremonies (e.g., sprint planning, daily stand-ups, retrospectives) to ensure quality at every stage of development
Stay updated with the latest testing tools, methodologies, and AWS services to improve testing efficiency

What we offer

Opportunity to work on cutting-edge MERN stack applications hosted on AWS
Collaborative and inclusive work environment
Access to continuous learning and professional development opportunities

Fulltime

Junior Front-End Developer

Market Pay is looking for a Front-End Developer to be responsible for the develo...

Location

Lithuania , Vilnus

Salary:

3700.00 EUR / Month

Market Pay

Expiration Date

Until further notice

Requirements

1-2 years of front-end development experience with understanding of HTML, CSS, JavaScript and frameworks like JSF, React, jQuery
Practical knowledge of Gradle or Maven for builds and dependency management
Understanding of version control (e.g., Git)
Experience with relational databases MySQL
Familiarity with RESTful APIs and client–server architecture
Willingness to learn and adapt in an Agile environment
Fluency in English

Job Responsibility

Developing and maintaining our Pay Online product
Working in our Development team located in Vilnius working very closely with our France and Denmark-based colleagues
Working with a team of product owners, architects, business analysts, UX and UI specialists, developers and testers

What we offer

Annual bonus program and regular awards and recognition
Health Insurance (includes all the essentials plus a fund towards your gym membership)
Life Insurance
Mindletic Mental Health Gym Subscription
Office in the Old Town of Vilnius
Regular social events and celebrations
Monthly Phone Allowance
All the tools and equipment you need to do your job
Flexibility to mix being in the office with working remotely from your home

Fulltime

Front-end Developer

The Front-End Developer will be responsible for developing and maintaining user-...

Location

Romania , Cluj

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

Experience in front-end development using ES6 (JavaScript), CSS, HTML5, and responsive design
Experience with TypeScript
Experience with Polymer 3, LitElement, lit-html, and Web Components
Experience with web accessibility (e.g., WCAG)
Experience debugging and developing for multiple browsers and devices, including smartphones and tablets
Experience with build management using AWS, Akamai, and Jenkins
Experience writing unit tests using Web Component Tester, Sinon, and Mocha
Experience with DevOps practices and operational tasks
Supporting colleagues through Q&A and pair programming
Experience working with interfaces and effectively communicating with colleagues from other projects, depending on the audience (technical and non-technical)

Job Responsibility

Develop and maintain user-facing features using modern JavaScript frameworks
Translate UI/UX design wireframes into high‑quality, responsive, and accessible web interfaces
Close collaboration with team members and customers during the conception phase and story creation within an agile working approach
Estimation and implementation of backlog items in accordance with project quality standards, as well as performing code reviews
Providing proactive suggestions for technical improvements
Continuous skill development related to existing technologies used in the project, as well as exploring useful new technologies
Supporting the Operations team with development‑related tasks

What we offer

Smooth integration and a supportive mentor
Pick your working style: choose from Remote, Hybrid or Office work opportunities
Projects have different working hours to suit your needs
Sponsored certifications, trainings and top e-learning platforms
Private Health Insurance
Individual coaching sessions or accredited Coaching School
Epic parties or themed events

Full Stack Software Engineer III

SkyGrid, a Boeing Company, exists to open the sky for autonomous flight. Based i...

Location

United States , Austin

Salary:

Not provided

SkyGrid

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science, Software Engineering, or a related field + 4 years of applicable work experience
Experience developing distributed applications and APIs using REST, gRPC, GraphQL, or similar, preferably in Python
Proficiency in NextJS, ReactJS and TypeScript
Proficient using Git
Experience with responsive and adaptive design principles
Working knowledge of relational databases such as PostgreSQL or MySQL, including database migrations and query optimization
Experience with testing frameworks (e.g. Playwright, Cypress, React Testing Library, etc.) and debugging tools
Experience developing continuous integration/continuous deployment (CI/CD) pipelines
Strong technical documentation skills and effective communication abilities
Demonstrated ability to work both independently and collaboratively in a fast-paced environment

Job Responsibility

Develop a research user interface (UI) to evaluate new functionality for an existing user, leveraging an existing code repository
Collaborate with airspace integration engineers, human factors (HF) engineers, and UX/UI designers to incorporate functionality and HF design principles
Conduct component-level and end-to-end level testing for the UI
Generate documentation and diagrams describing the software design and architecture
Develop a research UI to evaluate new functionality for new users
Support usability testing for both internal and external users through a collaborative research simulation evaluation
Develop a web-based front-end UI in React
Integrate R&D-designed algorithms behind a Python API interface, for use by the front-end UI
Support agile processes by joining in daily standups and attending bi-weekly sprint plans and sprint retrospectives with the software team to allocate scope to the next sprint
Engage in software design reviews during merge requests

What we offer

Comprehensive Health Coverage from Day One: Enjoy immediate access to medical, dental, and vision insurance, including HSA and FSA options
Generous Retirement Contributions: Benefit from an automatic company 401k contribution program, with no match required, plus an additional company matching program to boost your retirement savings
Calm Annual Membership: Prioritize your mental health with complimentary access to mindfulness and meditation resources
Discounted ClassPass Membership: Stay active and healthy with access to thousands of fitness studios and gyms nationwide
Investment in Your Growth: Receive an annual stipend for learning and development to support your continuous education and skill development
Engaging Team Activities: Participate in quarterly team-building events and celebrations organized by our dedicated culture committee
Fully Stocked Kitchen: Enjoy a variety of snacks and beverages to keep you fueled throughout the day

Fulltime

Applications Development Senior Programmer Analyst - Assistant Vice President

Full Stack Lead to produce scalable software solutions with over 8 years of expe...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Proven experience as a Full Stack Developer or similar role
Comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries
Hands on experience on Core Java, Spring, Spring boot
Hands on experience with RESTful services using frameworks like Spring, Jersey
Knowledge on Micro services (Service discovery, API Gateway, config server) will have added advantage
Hands-on with databases like Oracle and MongoDB
Strong knowledge on UI frameworks such as Angular, Angular JS, React (optional)
Fluent in CSS (Foundation or Bootstrap), JavaScript and HTML5, with an understanding of CSS pre-processors including Sass and LESS
Bachelor's degree (in science, computers, information technology or engineering)
Candidate should be willing to work late in the evening India time on need basis in order to interact with US team and to meet urgent requests by Clients.

Job Responsibility

Building Elegant solutions and Architectural solutions
Develop and design RESTful services and APIs
Develop visually appealing front end website architecture, including translating designer mock-ups and wireframes into front-end code
Develop functional databases, applications, and servers to support websites on the back end
Design , develop, test and maintain, robust, resilient, scalable, high quality software
Work closely with distributed teams ,Product Managers, Testers and Architects to execute on the requirements
Stay abreast of developments in web applications and programming languages
Ensure that non-functional requirements such as security, performance, maintainability, scalability, usability, and reliability are being considered when architecting solutions
Stay current and provide insight on cutting edge software approaches, architectures, and vendors

Fulltime

Senior Engineer II - Full Stack Java

We are seeking a highly skilled Senior Software Engineer to join our dynamic tea...

Location

India , Noida

Salary:

Not provided

Daxko

Expiration Date

Until further notice

Requirements

Bachelor's degree in Computer Science, Software Engineering, or a related field
Minimum of 6 years of experience in commercial software development
Strong proficiency in Core Java and Advanced Java, with knowledge of the latest JDKs
Extensive experience with object-oriented programming and design principles
Expertise in web services, service-oriented architectures, and API development
Proficient in JavaScript, HTML5, and CSS3 for front-end development
Solid understanding of Spring and Hibernate frameworks
Experience with testing frameworks such as JUnit and Mockito
Familiarity with CICD tools, including Jenkins and GitLab
Proficiency in version control systems, particularly Git

Job Responsibility

Collaborate with product managers, architects, and other software engineers to design and implement best-in-class software solutions
Develop and maintain robust, scalable, and efficient Java-based applications using modern technologies and frameworks
Write optimized Java code, adhering to object-oriented programming principles and best practices
Design, build, and manage RESTful APIs to facilitate seamless communication between applications
Implement and maintain front-end components using JavaScript, HTML5, and CSS3
Conduct thorough code reviews and participate in technical discussions to ensure high-quality software delivery
Debug and troubleshoot complex technical issues to improve application functionality and performance
Implement comprehensive unit testing and participate in the full software development life cycle
Utilize development tools such as Git, Maven, and Jenkins to manage project dependencies and streamline deployment processes
Ensure application security by implementing best practices and adhering to compliance standards

What we offer

Hybrid work model
Leave entitlements
Hospitalization/caregiving leaves
Paid parental leaves (Maternity, Paternity, & Adoption)
Group Health Insurance
Accidental Insurance
Tax-saving reimbursements
Provident Fund (PF)
Casual work environments
Company Events and Celebrations

Fulltime

Back-End Developer

Pfizer’s Global Identity Security and Access Management (ISAM) team plays a crit...

Location

Greece , Thessaloniki Chortiatis

Salary:

Not provided

Pfizer

Expiration Date

Until further notice

Requirements

Bachelor’s degree in information technology, computer science, software engineering, or related discipline
3+ years of professional experience in back-end development
Strong proficiency in one or more back-end languages/frameworks (.Net, JAVA, Spring Boot, Node.js, Python)
Solid understanding of REST APIs, microservices architecture, and event-driven design
Experience with relational and NoSQL databases (OracleDB, PostgreSQL, MongoDB, DynamoDB, etc.)
Strong understanding of cloud services (AWS and Azure)
Experience in cybersecurity or identity and access management solutions
Strong analytical and problem-solving skills with attention to detail
Familiarity with Agile/Scrum methodologies and tools (JIRA, Confluence, etc.)
Excellent English communication skills (written and spoken)

Job Responsibility

Design, develop, and maintain back-end services and APIs for identity and access management platforms
Implement best practices for performance, scalability, security, and code quality
Collaborate with front-end engineers, QA testers, and architects to deliver end-to-end solutions
Participate in peer code reviews, architecture discussions, and technical design sessions
Integrate applications with authentication, authorization, and directory services
Contribute to CI/CD pipelines and automated strategies

What we offer

Trusting, flexible workplace culture which encourages employees to achieve work life harmony
Disability inclusive employer, ensuring equal employment opportunities

Fulltime

Middle QA Tester

EveryMatrix is a leading B2B SaaS provider delivering iGaming software, content ...

Location

Thailand , Chiang Mai

Salary:

Not provided

EveryMatrix

Expiration Date

Until further notice

Requirements

2–4 years QA experience with strong manual testing foundation
good knowledge of QA methodologies, SDLC, and STLC
working knowledge with bug tracking tools (e.g., JIRA) and test case management tools (e.g., TestRail)
experience with API testing tools like Postman
testing experience across different environments, including desktop, mobile and native apps (iOS/Android)
strong attention to detail and a proactive, solution-oriented mindset
ability to manage time effectively and prioritize tasks
excellent written and verbal communication skills in English
comfortable working independently or as part of a team
openness to feedback and eagerness to grow

Job Responsibility

Apply QA best practices to develop and execute test strategies, plans, cases, and scripts
identify, document, and track defects with clarity and accuracy
analyze root causes of defects, ensuring clear replication steps and impact assessment
proactively identify risks in the testing lifecycle and work to mitigate them early
maintain thorough documentation to support onboarding, training, and knowledge sharing
participate in the creation or review of test plans that define the scope, strategy, and timelines of testing activities
ensure all functional and non-functional requirements are adequately covered
translate business requirements and user stories into structured, comprehensive test cases
create various test scenarios, including edge cases and different data sets, while clearly stating expected outcomes
perform various types of testing (manual and automated), including: Black Box, Grey Box Exploratory, Smoke, Sanity, Regression Front-End and Back-End/API (APIJson, CMS)

What we offer

33 days off per year, including public holidays, rising to 43 by year 5 inside the company
3 sick leave days per year (without a doctor’s note)
flexible hybrid work schedule after passing probation
if return to work soon after having child, 1 year 100% WFH for mothers
WFH after the child is born – for fathers: 13 weeks of 100% WFH (from the day of the birth of the child)
lunch allowance
medical subscription
gym membership
fruits and sweeties days
access to online learning platforms Udemy for Business and O’Reilly and budget for external training

Front-end Tester

Sqills

Location:
Netherlands , Enschede

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
January 16, 2026

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