Software Engineer Professional-Test

Mettler-Toledo, Inc.; Bengaluru; On-site; INR 1,200,000 - 1,800,000; Full time

Benefits offered by this job

Hybrid working model

Mediclaim coverage including family

Training opportunities and education

Job summary

Mettler-Toledo, Inc. invites a skilled Performance Test Engineer to join our Bengaluru team.

You will design and implement performance tests for API and system contexts, build automated test suites, and maintain testing infrastructure to support large-scale distributed software products. You will collaborate with cross-functional teams across time zones, ensuring non-functional requirements are met, and contributing to test design, metrics, and CI/CD integration in an agile environment.

Qualifications

• Bachelor's degree in Computer Science, Software Development, or related field.
• 4-7 years of experience in Performance testing and test automation for large-scale distributed software systems.
• Strong experience with non-functional requirements in System Testing (Performance, Load).
• Experience building and maintaining non-functional tests for large distributed systems.
• Experience with functional testing for large distributed systems (frontend or backend).
• Programming experience in C#, JavaScript, or TypeScript.
• Experience with UI test automation in Cypress, Playwright, or Selenium.
• Proficiency with Grafana, JMeter, or similar tools and test infrastructure.
• Knowledge of containers (Docker/Kubernetes) and CI/CD integration.
• Understanding of architecture, microservices, data structures, and coding practices.
• Familiarity with Agile, DevOps, and IaC (Azure DevOps).
• Experience with Git repositories and basic database concepts.
• Fluency in English (oral and written).

Responsibilities

• Understand performance requirements and develop performance tests for API, system, and new product development.
• Maintain performance testing infrastructure and tools.
• Identify risks early and coordinate with senior stakeholders.
• Design, implement, and maintain automated tests (frontend or backend).
• Enforce testing processes per organizational standards.
• Meet quality, cost, and schedule targets.
• Track testing metrics and report results (test cases, coverage, defects).
• Collaborate across time zones and teams; provide root cause analysis for major issues.
• Ensure testing artifacts are well-documented and maintained.
• Suggest improvements to test methods and participate in reviews.
• Integrate automated test suites with CI/CD pipelines.

Skills

Performance testing

Test automation

C#

JavaScript

TypeScript

UI test automation

CI/CD

Docker/Kubernetes

Git/GitHub

Databases

Education

Bachelor's degree in Computer Science or related field

Tools

Grafana

K6

JMeter

Docker

Kubernetes

Cypress

Playwright

Selenium

GitHub

Job description

Our Opening and Your Responsibilities

• Understand the performance requirements and develop Performance tests of the software system in context of API testing, System Testing, in areas of Performance, Load for new product development.
• Maintain performance testing infrastructure and tools, as required for the program needs
• Identify risks and dependecies early in program and follow through for logical closure with senior stakeholders.
• Design, implement and maintain reusable automated tests (Front end or Backe end)
• Implement, monitor, and enforce all processes for testing as per standards defined by the organization.
• Meet the quality, cost and schedule target for your projects
• Idenity, monitor and handle the dependencies and risks
• Help the team to troubleshoot the issues. Perform root cause analysis for the major issues.
• Ensure content and structure of all testing artifacts are documented and maintained.
• Track and report the testing metrics like test case pass results, test case coverage, discovered defects and baseline the metrics.
• Share ideas to improve test methods and contribute to the reviews
• Adhere to development coding standards and recommend continuous improvement of processes for test automation.
• Collaborate with project stakeholders across time zones
• Keep yourself updated with latest industry developments in Testing domain.

What You Need to Succeed

• Qualifications: Bachelor's degree in Computer Science, Software Development, or related field.
• Work Experience: 4 - 7 years of experience in Performance testing, Test automation with an proven experience in large-scale distributed software systems.
• Rich experience in handling non-funtional requirements of the system in context of System Testing in Performance, Load for new product development.
• Rich experience in implementing and maintain non-functional tests for large scale distributed software systems.
• Good experience in implementing and maintain functional tests for large scale distributed software systems. (Preferably any one : Front end or Back end)
• Experience in programming languages such as C#, javascripts, typescripts.
• Expereince in any one of the UI Test automation in Cypress, Playwright or Selenium or equivalent.
• Develop tests on top of existing performance testing infrastructure and tools. Good experience in the infratructure and tools like GrafanaK6 or Jmeter or any equivalent tools.
• Good understanding about testing process, test design techniques, defect management ,risk and dependency management.
• Experience and proficiency in deploying and securing container-based systems such as Docker or Kubernetes.
• Know -how of building test automation frameworks with focus on System Performance testing with experience in automated test suite integration with CICD pipelines
• Familiarity with advanced concepts of computer architecture, microservices (load balancers, caching, web servers, application servers, networking), data structures and standard programming practices
• Familiarity with working in Agile development life cycle.
• Familiarity with DevOps and Infrastructure as Code (preferably in Azure DevOps)
• Experience working with code repositories such as GitHub / TFS-GIT
• Good Understanding of databases and services
• Understand Performance Testing , Test automation metrics and reporting
• Fluent in English (oral and written)

Nice to have skill / experiance

• Familiarity with Behaviour driven development and Gherkin is a plus
• Expereince in Test automations in UI, Back end tests is a plus
• Experience with automated configuration management and provisioning frameworks is a plus
• Test -Certifications, if any.
• Testing expereince in Laboratory Software Systems is a plus.

Our Offer to You

• Hybrid working model.
• Family Mediclaim benefits including parents & Term life insurance Cover.
• Wide portfolio of training opportunities including but not limited to Conferences, Workshops, Education reimbursement & Online learning.
• A wide range of Career Path to explore based on Individual strengths and aspirations.
• Quarterly and Annual awards for outstanding individuals and Quality of Life Improvement Program

We invite you to be part of our ONE TEAM to make the difference...Precisely

About Mettler Toledo

METTLER TOLEDO is a global leader in precision instruments and services. We are renowned for innovation and quality across laboratory, process analytics, industrial, product inspection, and retailing applications. Our sales and service network is one of the most extensive in the industry. Our products are sold in more than 140 countries, and we have a direct presence in approximately 40 countries. For more information, please visit www.mt.com.

Equal Opportunity Employment

We promote equal opportunity worldwide and value diversity in our teams in terms of business background, area of expertise, gender and ethnicity. For more information on our commitment to Sustainability, Diversity and Equal Opportunity please visit us here.