Sr. Java Backend SDET

VAYUZ Technologies; Bengaluru; On-site; INR 1,800,000 - 3,000,000; Full time

Job summary

VAYUZ Technologies in Bengaluru seeks an experienced Backend Automation Engineer/SDET with strong Java development skills. The role focuses on building automated testing for microservices, designing CI/CD pipelines, and mentoring peers. 5+ years in a high-tech environment is expected, with proficiency in Java and testing frameworks.

You will work across distributed systems, implement robust test strategies, and collaborate with stakeholders to improve software quality and delivery velocity.

Qualifications

• 5+ years of experience in a high-tech environment in a similar role.
• Proficient in Core Java.
• Expert in unit or automation test frameworks like JUnit, TestNG.
• Experience developing automated CI/CD pipelines, using Jenkins and modern source control tools.
• Strong knowledge of SOA/Microservices architecture and distributed systems.
• Strong fundamentals in algorithms and data structures.
• Excellent communication and stakeholder management skills.
• Mentoring and training other developers on software quality topics.

Responsibilities

• Design and implement automated backend test suites for Java services.
• Build and maintain CI/CD pipelines.
• Collaborate with developers to ensure quality across modules.
• Guide and mentor junior team members on testing practices.
• Evaluate test frameworks and tooling choices.
• Ensure performance, security and usability testing coverage.

Skills

Java

Backend development

SOA / Microservices

Data structures

API Automation

CI/CD

Tools

JUnit

TestNG

Jenkins

GitHub

GitLab

Octopus

TFS

Job description

• The candidates must have strong Java backend (SOA / Microservices) and need to be strong in Java + frameworks + Data structures + SOA / Microservices architecture (Strong knowledge) + API Automation .
• They may be generally designated as a Backend Automation Engineer, Senior SDET or a Tester with strong Java development skills.
• At least 5+ years of experience in high technological environment in a similar role
• Proficient in Core Java
• An expert in unit or automation test frameworks like JUnit, TestNG,
• Experience developing fully automated CI/CD pipeline, working with CI & source control tools & using Jenkins, GitHub, Gitlab, Octopus, TFS/other.
• Ability to choose the right test framework in accordance with the needs of the project balancing against trade-offs.
• Strong grasp of computer science fundamentals, algorithms, and data structures
• Clear understanding of various software testing methodologies : unit, integration, smoke, performance, stress, load, regression, acceptance, usability, security etc.
• Strong knowledge of SOA/Microservices and web architecture and experience around distributed systems.
• Good communication and stakeholder management skills.
• Experience mentoring and training other developers on software quality topics.
• Strong work ethic