JUNIOR TESTER SKILLS, EXPERIENCE, AND JOB REQUIREMENTS
Published: Dec 30, 2025 - The Junior Tester ensures software quality through data and functional testing, including test case creation, execution, and result analysis. This role requires experience with tools like Jira, Postman, SQL, non-relational databases, and scripting in JavaScript or Python. The tester also collaborates effectively with cross-functional teams, especially in banking projects, and communicates clearly in onshore/offshore models.
Essential Hard and Soft Skills for a Standout Junior Tester Resume
- Manual Testing
- Test Planning
- Test Case Design
- Requirement Analysis
- Defect Reporting
- Bug Tracking
- Test Documentation
- Data Querying
- SQL Basics
- Test Automation
- Team Collaboration
- Stakeholder Communication
- Developer Communication
- Analytical Thinking
- Attention to Detail
- Continuous Improvement
- Testing Prioritisation
- Problem Solving
- Time Management
- Adaptability
Summary of Junior Tester Knowledge and Qualifications on Resume
1. BS in Computer Science with 4 years of Experience
- Experience as a tester in the IoT ecosystem.
- Experience as a SW/FW developer
- Experience within open-source projects, personal interests, and new tools like Jenkins, Git or Bitbucket, and Jira
- Experience in issue triaging on projects with IoT appliances, interacting with the cloud, or mobile apps
- Familiarity with new WoW (Way of Working), including agile, continuous improvement.
- Knowledge of testing tracker tools (e.g., Jira).
- Experience in creating and maintaining Test Cases backlog, Test plans.
- Basic knowledge of Test Case Management and Test Management Tool (e.g., QMetry).
- Strong technical background (programming languages, databases, etc.)
- Good verbal and written communication skills.
2. BS in Information Systems with 2 years of Experience
- Strong programming skills (JavaScript, Python)
- Familiarity with automation frameworks (Mocha) as well as web automation components (Selenium, webdriverio)
- Knowledge of Kubernetes and container-related technologies
- Ability to learn quickly and to work in a fast-paced, innovative environment
- Strong problem resolution skills
- Knowledge of software and/or testing methodologies
- Networking and telecommunications knowledge
- Familiarity with Linux operating environment, Windows, and Virtual Machines
- Good communication skills, confident in dealing with internal and external clients.
3. BS in Software Engineering with 3 years of Experience
- Experience in testing and software quality assurance
- Experience in data testing of applications, including requirements understanding, test case and scenario development, test execution, results analysis, and sign off.
- Experience with test management tools like Jira
- Ability to collaborate with client leads and development organizations, and partners with business users
- Good communication skills
- Working experience with teams in an onshore/offshore model
- Hands-on testing API using Postman
- Knowledge of tools/commands to extract the data from non-relational databases, and the ability to do the comparison
- Experience in banking testing
- Knowledge of SQL
- Skills in creating automation scripts using the languages, including JavaScript, Python, or some other scripting language
- Basic JavaScript assertions knowledge
Editorial Process and Content Quality
This content is part of Lamwork's career intelligence platform and is developed using structured analysis of real-world job data, including publicly available job descriptions, skill requirements, and hiring patterns.
Lam Nguyen, Founder & Editorial Lead, defines the research framework behind Lamwork's career intelligence platform, including job role analysis, skills taxonomy, and structured career insights.
All content is reviewed by Thanh Huyen, Managing Editor, who oversees editorial quality, content consistency, and alignment with real-world role expectations and Lamwork's editorial standards.
Content is developed through a structured process that includes data analysis, role and skill mapping, standardized content formatting, editorial review, and periodic updates.
Content is reviewed and updated periodically to reflect changes in skills, role requirements, and labor market trends.
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