Hybrid Mid Software Engineer – TestOps, Fullstack, Java, React

at Katalon

• Job title: Mid Software Engineer – TestOps, Fullstack, Java, React
• Job type: Full Time
• Experience level: Mid level, Senior
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: AWS, Azure, Cloud, Cypress, Docker, Google Cloud Platform, Java, Jest, JUnit, Kafka, Kubernetes, Microservices, Postgres, React, Spring, Spring Boot, SpringBoot, TypeScript
• Location requirements: Hybrid, Ho Chi Minh City, Vietnam

About the role

• Full Stack Engineer responsible for developing scalable applications using Java and React at Katalon. Collaborating cross-functionally to enhance software quality and deliver value.

Responsibilities

• Design, develop, and maintain scalable web applications across front-end and back-end.
• Build APIs and services using Java (Quarkus, Spring Boot) and ensure integration with PostgreSQL databases.
• Develop responsive and high-performing user interfaces with React and TypeScript.
• Work with Kafka to design and implement event-driven systems.
• Containerize applications using Docker and contribute to deployment pipelines.
• Ensure application security, performance, and reliability.
• Troubleshoot, debug, and resolve issues across the stack.
• Collaborate with product managers, designers, and engineers to deliver high-quality features.
• Demonstrate a proactive attitude by identifying opportunities for improvement and driving solutions.
• Apply a product mindset by focusing on user needs and delivering business value, not just technical output.

Requirements

• Bachelor’s degree in Computer Science, Software Engineering, or related field, or equivalent practical experience.
• Strong back-end development experience with Java and frameworks such as Quarkus or Spring Boot.
• Proficiency with React and TypeScript for front-end development.
• Hands-on experience with PostgreSQL.
• Practical experience with Kafka or other event-driven/messaging systems.
• Proven ability to build and consume RESTful APIs.
• Familiarity with Git and CI/CD workflows.
• Excellent problem-solving skills, with a proactive and ownership-driven approach.
• Strong communication and collaboration skills, with a product-oriented mindset.
• Nice-to-Have Qualifications: Knowledge of microservices and distributed system design, experience with cloud platforms (AWS, GCP, Azure), familiarity with container orchestration (Kubernetes), experience with automated testing frameworks (JUnit, Jest, Cypress), exposure to Agile/Scrum methodologies.

Benefits

• Total Remuneration: Satisfying your financial goals through competitive compensation and periodic performance bonuses.
• Well-being & Work-life Balance: Staying healthy through comprehensive health plans, flexible work arrangements, and generous paid leaves.
• Statutory Compliance: Labor compliance with local regulations that ensure employee security.
• Work Facilities & Accommodation: Top-notch equipment, supportive allowances, and A-class facilities.
• Diversity, Equity, Engagement, & Inclusion: Becoming part of a global team that celebrates differences, equal opportunity, and meaningful employee recognition.
• Growth & Rewards: Thriving professionally through employee enablement, a culture of trust, and rewarding performance.