CrawlJobs Logo

Sdet software engineer in test

nttdata.com Logo

NTT DATA

Location Icon

Location:
Canada , Halifax

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided

Job Description:

The Software Development Engineer in Test (SDET) is responsible for ensuring the delivery of high-quality enterprise applications through automation and continuous testing. The role requires a minimum of 5 years of experience in QA Engineering and Software Development, with expertise in Selenium and Java. A university degree in Computer Science is required. The candidate will collaborate with cross-functional teams and integrate automated tests into CI/CD pipelines. Strong communication and problem-solving skills are essential.

Job Responsibility:

  • Contribute as a key member of the quality engineering squad, ensuring the delivery of robust, reliable, and high-performing enterprise applications through automation and continuous testing
  • Design, develop, and maintain automated test frameworks and scripts using Selenium Automation Framework using Java, enabling efficient validation of web and API functionality
  • Leverage Behavior-Driven Development (BDD) practices by implementing Cucumber and Gherkin to define clear, executable acceptance criteria that align technical validation with business intent
  • Collaborate closely with developers, business analysts, and product owners to identify test requirements, optimize coverage, and ensure quality is built into every phase of the SDLC
  • Integrate automated tests into CI/CD pipelines, driving faster feedback cycles and continuous quality assurance across environments
  • Contribute to quality strategy and best practices, championing test automation, code reviews, and metrics-driven quality improvement within an agile delivery model
  • Participate in understanding and refinement of User Stories, QA related tasks and test cases, functional automation, and product demos
  • Log defects/issues and work with team members to ensure resolution
  • Participate in production release deployment verification on a regular cadence

Requirements:

  • Minimum of 5 years of experience in QA Engineering and Software Development
  • 5+ years experience using a Selenium/Serenity automation framework (Java based)
  • Proficiency with professional software development skills and practices: Coding standards, code reviews, source control, build processes, design patterns, Object-Oriented Design and Development, Software design principles
  • 5+ years experience with Agile software development methodology using Scrum
  • Advanced quality engineering experience with complex enterprise web applications and APIs, including test analysis, design, development, execution, defect tracking, and reporting
  • SQL and NoSQL database experience
  • 3+ years BDD experience or familiarity
  • Familiarity with Continuous Integration and Deployment
  • Strong communications and problem-solving skills
  • A University level degree in Computer Science or related discipline

Nice to have:

  • Playwright experience
  • Experience with GitHub Copilot or other generative AI tools
  • Gherkin experience

Additional Information:

Job Posted:
January 24, 2026

Employment Type:
Fulltime
Work Type:
On-site work
Job Link Share:

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Sdet software engineer in test

Senior Software Engineer in Test

Axon is on a mission to protect life. As part of that mission, Axon Assistant is...
Location
Location
United Kingdom , London
Salary
Salary:
Not provided
axon.com Logo
Axon
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 7+ years of experience in test automation, software engineering, or SDET roles
  • Advanced proficiency in Python, Java, C#, JavaScript, or Go
  • Strong experience building and scaling test automation frameworks and developer-focused tools
  • Deep understanding of distributed systems, API testing, and CI/CD pipelines
  • Hands-on experience testing AI/ML-powered systems, real-time services, or multi-modal UIs
  • Track record of owning quality strategy and delivery for mission-critical software in production
Job Responsibility
Job Responsibility
  • Architect and implement automation frameworks, test strategies, and quality infrastructure across web, mobile, and on-device platforms
  • Design scalable validation systems for real-time voice interaction, AI/LLM-driven features, and distributed cloud services
  • Partner with engineers to shape code for testability and embed quality early in the development process
  • Lead cross-functional quality initiatives to improve CI/CD pipelines, observability, and release readiness
  • Drive performance, load, and resilience testing, especially for latency-sensitive, real-time systems
  • Mentor other SDETs and developers in automation strategy, debugging, and risk mitigation
  • Own root cause analysis for complex, system-level issues — using telemetry, tracing, and logs
  • Contribute to documentation of tools, architecture, and best practices that scale across teams
What we offer
What we offer
  • Competitive base salary and RSUs
  • Comprehensive pension plan with matching contribution
  • Private health insurance & cash plans
  • 30 days paid holiday + UK public holidays
  • Enhanced maternity/paternity leave
  • GymPass subscription
  • Life assurance & income protection
  • Career growth support and wellness resources
  • Fulltime
Read More
Arrow Right

Staff Software Engineer in Test - SDET

To build a high-leverage, scalable quality system that enables our 7 engineering...
Location
Location
Romania , Iași
Salary
Salary:
Not provided
awin.com Logo
Awin Global
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Proven experience building scalable, multi-team quality frameworks from scratch (e.g., as a QA Architect, Principal SDET, or Staff Engineer)
  • Hands-on-keyboard expertise in modern CI/CD pipelines (e.g., GitHub Actions, Jenkins)
  • Expertise in building modern test automation frameworks (e.g., Cypress, Playwright, Selenium, JUnit)
  • Expert-level knowledge of software architecture, (e.g. hybrid cloud and on-premise systems, multi cloud setups, etc.)
  • Deep understanding of SOLID, TDD, DDD, and other patterns, and how they directly impact testability
  • A data-driven mindset, with proven experience using metrics to drive quality strategy (comfortable with SQL, dashboards, etc.)
  • Proactive synchronous and asynchronous communication skills, both verbal and written
  • A proven track record of influencing senior engineers and managers remotely and without direct authority
Job Responsibility
Job Responsibility
  • Design, build, and own the domain's 'paved road' for quality, including standardized CI/CD quality gates, testing frameworks (e.g., for end-to-end, contract, integration and performance testing), and static analysis tools
  • Act as the lead architect for our test automation strategy
  • Instrument the system by defining, implementing, and owning the core quality metrics (e.g., Defect Escape Rate, Change Fail Percentage, CI Pass Rate)
  • Build the dashboards that make these quality metrics visible to everyone
  • Ensure quality is built-in, not bolted-on, by applying SOLID/DDD principles to all architectural and design reviews
  • Create reusable templates and training materials
  • Triage the domain's quality risks and focus your efforts on the highest-leverage initiatives
  • Prioritise the next wins, embed with teams and build/prove new solutions, processes and tools
  • Ensure compounding interests by building playbooks and best practices, and advocating together with engineering managers on them
  • Ensure managers and teams are supported and empowered to run the quality practices introduced
What we offer
What we offer
  • Flexi-Week and Work-Life Balance: We prioritise your mental health and wellbeing, offering you a flexible four-day Flexi-Week at full pay and with no reduction to your annual holiday allowance. We also offer a variety of different paid special leaves
  • Remote Working Allowance: You will receive a monthly allowance to cover part of your running costs. In addition, we will support you in setting up your remote workspace appropriately
  • Flexi-Office: We offer an international culture and flexibility through our Flexi-Office and hybrid/remote work possibilities to work across Awin regions
  • Meal Vouchers: You will be supported with a certain net sum to spend it on a variety of lunches
  • Health & Wellbeing: The insurance covers several types of health, vision and / or dental treatments for you and for up to one additional family member
  • Remote Working Furniture Package: After 3 months of employment, you will be eligible for a furniture package, which should enable you to set up a proper workplace at your remote working location
  • Appreciation: Thank and reward colleagues by sending them a voucher through our peer-to-peer program
  • Fulltime
Read More
Arrow Right

Senior Software Development Engineer in Test

To build a high-leverage, scalable quality system that enables our 7 engineering...
Location
Location
Poland , Warsaw
Salary
Salary:
Not provided
awin.com Logo
Awin Global
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Proven experience building scalable, multi-team quality frameworks from scratch (e.g., as Senior SDET)
  • Hands-on-keyboard expertise in modern CI/CD pipelines (e.g., GitHub Actions, Jenkins)
  • Expertise in building modern test automation frameworks (e.g., Cypress, Playwright, Selenium, JUnit)
  • Strong understanding of microservices and distributed systems
  • Deep understanding of SOLID, TDD, DDD, and other patterns, and how they directly impact testability
  • A data-driven mindset, with proven experience using metrics to drive quality strategy (comfortable with SQL, dashboards, etc.)
  • Proactive synchronous and asynchronous communication skills, both verbal and written
  • A proven track record of influencing senior engineers and managers remotely and without direct authority
Job Responsibility
Job Responsibility
  • Be the lead builder of our quality foundation
  • Design, build, and own the domain's 'paved road' for quality, including standardized CI/CD quality gates, testing frameworks, and static analysis tools
  • Lead the technical implementation for our test automation strategy
  • Advocate for testability by participating in technical reviews
  • Create reusable code templates and technical documentation
  • Triage the domain's quality risks and focus your efforts on the biggest bottlenecks
  • Embed with teams to build and prove new solutions, processes, and tools
  • Prevent knowledge decay
  • Evaluate and recommend on the 'buy vs. build' decisions for quality tooling
  • Partner with teams to evolve testing strategies and pipelines
What we offer
What we offer
  • Flexi-Week and Work-Life Balance: flexible four-day Flexi-Week at full pay
  • Remote Working Allowance: monthly allowance to cover part of your running costs
  • Flexi-Office: international culture and flexibility through our Flexi-Office and hybrid/remote work possibilities
  • Meal Vouchers: supported with a certain net sum to spend it on a variety of lunches
  • Health & Wellbeing: insurance covers several types of health, vision and / or dental treatments for you and for up to one additional family member
  • Remote Working Furniture Package: eligible for a furniture package after 3 months of employment
  • Appreciation: peer-to-peer voucher program
Read More
Arrow Right

Senior Software Quality Engineer (SDET)

We are looking for a highly skilled Senior Software Quality Engineer (SDET) to l...
Location
Location
United States , Mountain View
Salary
Salary:
210000.00 - 257000.00 USD / Year
earnin.com Logo
EarnIn
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 4+ years of experience in web and mobile testing, with a strong emphasis on test automation
  • Proven expertise in designing and maintaining scalable test automation frameworks
  • Hands-on experience with mobile testing frameworks such as XCUITest (iOS) and Espresso (Android), and web frameworks like Playwright
  • Strong understanding of testing across microservices, APIs, and distributed systems
  • Ability to analyze and debug complex test failures, automation issues, and defects efficiently
  • Familiarity with generative AI applications in quality engineering (test case generation, API contract validation, log intelligence, etc.)
  • Passion for leveraging AI to reduce manual effort, increase coverage, and accelerate release cycles
  • Proven experience supporting weekly release cycles with a mix of manual and automated regression testing
  • Strong analytical, debugging, and problem-solving skills
  • Experience collaborating with global teams across multiple time zones
Job Responsibility
Job Responsibility
  • Lead the design, development, and execution of comprehensive test plans and test cases across frontend (web & mobile), backend services, APIs, and databases
  • Implement industry best practices in manual and automated testing to ensure exceptional product quality, reliability, scalability, and performance
  • Identify, document, and track software defects and inconsistencies with a data-driven, proactive approach to prevention and continuous improvement
  • Introduce and operationalize AI-based testing techniques
  • Integrate AI code analysis, anomaly detection, and observability insights into quality workflows to improve speed, coverage, and accuracy
  • Evaluate and implement emerging AI-driven QA tools to evolve the quality engineering ecosystem
  • Champion an AI-first quality culture by promoting experimentation, learning, and collaboration across engineering teams
  • Design, build, optimize, and maintain scalable automation frameworks using Playwright, Appium, Espresso, XCUITest, REST Assured, and other relevant tools
  • Integrate automated tests into CI/CD pipelines (Jenkins, GitHub Actions, etc.) to ensure fast, reliable, and safe deployments and releases on both apps(iOS and Android) and services
  • Build tooling that empowers developers with self-service test execution, reporting, and analysis
What we offer
What we offer
  • equity
  • healthcare
  • internet/cell phone reimbursement
  • learning and development stipend
  • Fulltime
Read More
Arrow Right

Software Development Engineer in Test (SDET)

As a Software Development Engineer in Test (SDET) at Corelight, you will utilize...
Location
Location
United States
Salary
Salary:
125000.00 - 153000.00 USD / Year
https://corelight.com/ Logo
Corelight
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 1+ years professional experience creating test automation frameworks and tool
  • 2+ years network security experience
  • 3+ years professional coding experience in Python
  • Pytest, Behave or equivalent testing tool experience in another programming environment
  • Proficiency with logging, data and event management solutions: Splunk, Elastic/ELK, Kafka.
  • Proficiency with Virtual (VMware) or Cloud (AWS, GCE, Azure)
  • Professional coding experience in Python/Go for test automation, internal tooling and product code review.
  • Experience Kubernetes, Docker or Container ecosystems experience.
  • Expertise in Linux usage including setup/configuration, operation and monitoring system behavior and performance.
Job Responsibility
Job Responsibility
  • Be the software testing expert in an Agile scrum team.
  • Design and implement system testing suites for network security products.
  • Responsible for entire system testing process including analysis, design and executing test plans and cases
  • Develop tools to setup/mimic customer environments to triage defects
  • Sensor and logging Infrastructure setup and certification in various cloud environments
  • Corelight cloud sensor deployment test and setup in AWS and GCP
What we offer
What we offer
  • Equity and additional benefits will also be awarded
Read More
Arrow Right

Senior Software Development Engineer in Test

To build a high-leverage, scalable quality system that enables our 7 engineering...
Location
Location
Salary
Salary:
Not provided
awin.com Logo
Awin Global
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Proven experience building scalable, multi-team quality frameworks from scratch (e.g., as Senior SDET)
  • Hands-on-keyboard expertise in modern CI/CD pipelines (e.g., GitHub Actions, Jenkins)
  • Expertise in building modern test automation frameworks (e.g., Cypress, Playwright, Selenium, JUnit)
  • Strong understanding of microservices and distributed systems
  • Deep understanding of SOLID, TDD, DDD, and other patterns, and how they directly impact testability
  • A data-driven mindset, with proven experience using metrics to drive quality strategy (comfortable with SQL, dashboards, etc.)
  • Proactive synchronous and asynchronous communication skills, both verbal and written
  • A proven track record of influencing senior engineers and managers remotely and without direct authority
Job Responsibility
Job Responsibility
  • Be the lead builder of our quality foundation
  • Design, build, and own the domain's 'paved road' for quality, including standardized CI/CD quality gates, testing frameworks, and static analysis tools
  • Lead the technical implementation for our test automation strategy
  • Advocate for testability by participating in technical reviews
  • Create reusable code templates and technical documentation
  • Triage the domain's quality risks and focus your efforts on the biggest bottlenecks
  • Embed with teams to build and prove new solutions, processes, and tools
  • Prevent knowledge decay
  • Evaluate and recommend on the 'buy vs. build' decisions for quality tooling
  • Partner with teams to evolve testing strategies and pipelines
What we offer
What we offer
  • Flexi-Week and Work-Life Balance: flexible four-day Flexi-Week at full pay
  • Remote Working Allowance: monthly allowance to cover part of your running costs
  • Flexi-Office: international culture and flexibility through our Flexi-Office and hybrid/remote work possibilities
  • Meal Vouchers: supported with a certain net sum to spend on a variety of lunches
  • Health & Wellbeing: insurance covers several types of health, vision and / or dental treatments
  • Remote Working Furniture Package: eligible for a furniture package after 3 months
  • Appreciation: peer-to-peer voucher program
Read More
Arrow Right

Performance Test Engineering Consultant

Are you an experienced SDET with Performance Test experience looking to take the...
Location
Location
United Kingdom , London
Salary
Salary:
Not provided
ten10.com Logo
Ten10
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • SDET with experience as a Performance Tester, ideally in a consultancy or client-facing environment
  • Proficiency in at least one object-oriented programming language (e.g., Java, Python, C#, or JavaScript/TypeScript) for writing clean, maintainable test code and frameworks
  • Strong knowledge of performance testing methodologies, tools, and scripting
  • Ability to engage with customers, technical teams, and stakeholders to deliver meaningful outcomes
  • Experience in cloud-based and distributed system performance testing
  • A true "engineer in test" mindset: able to build custom tools, write high-quality test code, and participate in technical design and code reviews
  • Knowledge of monitoring and diagnostics tools such as AppDynamics, Dynatrace, Datadog or New Relic
  • Strong analytical and problem-solving skills, with a keen eye for detail
  • Demonstrable experience in building E2E functional automation frameworks in addition to a primary focus on performance testing
Job Responsibility
Job Responsibility
  • Deliver performance testing solutions to a range of clients, ensuring systems are scalable, reliable, and performant
  • Design, implement, and execute performance test strategies, including load, stress, scalability, and endurance testing
  • Work closely with technical teams and stakeholders, translating business requirements into testable solutions
  • Contribute to functional test automation (e.g., using Selenium, Cypress, Playwright) and ensure alignment between functional and non-functional testing efforts
  • Adopt a "shift-left" approach by designing and implementing performance tests at the API, component, and integration levels, not just at the UI/E2E level
  • Engage directly with clients, providing expert advice on performance test best practices
  • Collaborate with development, DevOps, and infrastructure teams to identify performance bottlenecks and optimise system performance
  • Utilise performance testing tools such as JMeter, K6, LoadRunner, NeoLoad, or Gatling
  • Provide insights and recommendations based on test results to drive continuous improvements
Read More
Arrow Right

Senior Software Development Engineer in Test

We are seeking a skilled Senior Software Development Engineer in Test (SDET), fr...
Location
Location
United States , Mountain View
Salary
Salary:
120000.00 - 210000.00 USD / Year
inworld.ai Logo
Inworld AI
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of experience in software/game development with a focus on C++, C#, Python, NodeJS or similar programming languages and test automation
  • Hands-on experience with automation tools and CI/CD processes (GitHub Actions, Jenkins, etc.)
Job Responsibility
Job Responsibility
  • Design, create and maintain test cases and suites for our most important priorities, such as the Inworld Runtime, TTS and other APIs
  • Expand and improve our test infrastructure, whether it’s in Playwright, Python, C++, NodeJS, Unreal, or Unity
  • Develop and evolve other tools and CI/CD workflows related to our automated tests, including GitHub actions/workflows
  • Collaborate across roles (engineering, product, project management, etc) to ensure our results are high quality and we stay focused on the benefit to our customers and their end users
What we offer
What we offer
  • bonus
  • equity
  • benefits
  • Fulltime
Read More
Arrow Right