Performance Test Engineer

Greetings From NAM INFO Pvt

Performance Engineer III

Experience: 6–8 Years

Location: Siruseri – EB6 / Gitanjali Park – SEZ

Job Summary

We are looking for an experienced Performance Engineer to work on large-scale distributed systems and cloud platforms in a high-traffic e-commerce environment. The role involves performance testing, monitoring, troubleshooting, and tuning applications to improve scalability, reliability, and overall system performance.

Key Responsibilities

• Design and execute performance testing strategies including load, stress, and capacity testing.
• Use tools such as JMeter, Locust, or LoadRunner for performance testing.
• Automate performance tests as part of CI/CD pipelines.
• Analyze performance issues using thread dumps, heap dumps, and TCP dumps.
• Monitor applications using APM tools such as New Relic or Dynatrace.
• Use Splunk for log analysis, dashboards, queries, alerts, and root-cause analysis.
• Tune application servers such as Tomcat, Node.js, and Spring Boot.
• Analyze network performance using tools such as Wireshark, ExtraHop, and Riverbed.
• Monitor systems and proactively identify performance bottlenecks.
• Analyze browser performance using Lighthouse, Chrome DevTools, Catchpoint, and WebPageTest.
• Work closely with Developers, SRE, QA, and DevOps teams.
• Participate in code reviews and ensure performance best practices are followed.

Required Skills

• 6–8 years of experience in Performance Engineering / Performance Testing.
• Strong hands-on experience with JMeter is preferred.
• Experience with Splunk for log analysis and troubleshooting.
• Strong knowledge of APM tools such as New Relic or Dynatrace.
• Experience with performance test planning, execution, analysis, reporting, and defect tracking.
• Good understanding of microservices architecture.
• Experience with performance tuning of Tomcat, Node.js, and Spring Boot.
• Strong troubleshooting and root-cause analysis skills.
• Good understanding of CI/CD and performance test automation.

Good to Have

• Programming experience in Java, Python, or Groovy.
• Experience analyzing heap dumps, thread dumps, and TCP dumps.
• Knowledge of Wireshark or CloudShark.
• Experience with Fiddler and Chrome DevTools.
• Knowledge of Azure, AKS, or GCP.
• Certifications in Azure, Splunk, or New Relic.

Job Summary

We are looking for a QA Automation Engineer with strong experience in performance testing using JMeter, Groovy, and Java, along with knowledge of automation frameworks and API testing.

Mandatory Skills

• Hands-on experience with Apache JMeter, Groovy, and Java for performance and load testing.
• Experience in API, integration, and end-to-end testing.
• Knowledge of automation framework design and debugging.
• Experience with AWS, CI/CD pipelines, and test reliability.
• Strong analytical, reasoning, and problem-solving skills.

Preferred Skills

• Experience with Go (Golang) programming and Ginkgo testing framework.
• Experience testing cloud-hosted applications and troubleshooting using logs and monitoring.

Immediate Hiring | QA Automation Engineer

📍 Location: Bangalore

💼Experience: 5 Years

We are looking for a strong QA Automation Engineer with hands-on experience in Groovy, Java and JMeter, along with a solid understanding of automation framework design, API testing and cloud-based applications.

Key Skills Required

• QA Automation & Framework Design

• Groovy + Java for automation testing

• JMeter – Performance Testing

• Go / Golang, Ginkgo – preferred

• API Integration Testing

• AWS – practical experience

• CI/CD amp; Test Automation Pipelines

• Debugging, failure investigation, flaky test analysis

• Strong aptitude, reasoning and problem-solving skills

What We’re Looking For

✔ Ability to design and maintain reusable automation frameworks

✔ Strong understanding of API, integration and end-to-end testing

✔ Experience designing performance workloads and analyzing JMeter results

✔ Ability to troubleshoot using AWS logs and monitoring

✔ Good understanding of test reliability and CI/CD environments

✔ Someone who can independently identify edge cases and investigate failures

• Web Application Testing: Design, document, and execute comprehensive functional test plans and test cases for complex, highly interactive web applications, ensuring they meet specified requirements and provide an excellent user experience.
• Backend API Testing: Possess deep expertise in validating backend RESTful and/or SOAP APIs. This includes testing request/response payloads, status codes, data integrity, security, and robust error handling mechanisms.
• Data Validation with SQL: Write and execute complex SQL queries (joins, aggregations, conditional logic) to perform backend data checks, verify application states, and ensure data integrity across integration points.
• I Automation (Playwright & TypeScript):
• Design, develop, and maintain robust, scalable, and reusable UI automation scripts using Playwright and TypeScript.
• Integrate automation suites into Continuous Integration/Continuous Deployment (CI/CD) pipelines.
• Implement advanced automation patterns and frameworks (e.g., Page Object Model) to enhance maintainability.
• Prompt-Based Automation: Demonstrate familiarity or hands-on experience with emerging AI-driven or prompt-based automation approaches and tools to accelerate test case generation and execution.
• API Automation: Develop and maintain automated test suites for APIs to ensure reliability and performance.
• JMeter Proficiency: Utilize Apache JMeter to design, script, and execute robust API load testing and stress testing scenarios.
• Analyze performance metrics, identify bottlenecks (e.g., response time, throughput), and provide actionable reports to development teams.
• Experience: 4+ years of professional experience in Quality Assurance and Software Testing, with a strong focus on automation.
• Automation Stack: Expert-level proficiency in developing and maintaining automation scripts using Playwright and TypeScript.
• Testing Tools: Proven experience with API testing tools (e.g., Postman, Swagger) and strong functional testing methodologies.
• Database Skills: Highly proficient in writing and executing complex SQL queries for data validation and backend verification.
• Performance: Hands-on experience with Apache JMeter for API performance and load testing.
• Communication: Excellent communication and collaboration skills to work effectively with cross-functional teams (Developers, Product Managers).
• Problem-Solving: Strong analytical and debugging skills to efficiently isolate and report defects.

SDET – Software Development Engineer in Test

Experience: 2–5 Years

Location: Bangalore / Gurugram

Employment Type: Full-Time

Mandatory Skills

• 2–5 years of relevant experience in SDET / QA Automation / Software Testing.
• Strong hands-on experience in:
• Functional Testing
• API Testing
• Performance Testing
• Good programming/coding skills with the ability to read, write, troubleshoot, and debug code.
• Experience with automation testing frameworks/tools such as Selenium, Playwright, Cypress, Appium, etc.
• Hands-on API testing experience using tools such as Postman, REST Assured, RestSharp, or similar.
• Practical experience with performance testing tools such as JMeter, LoadRunner, k6, Gatling, or equivalent.
• Good understanding of SDLC, STLC, defect lifecycle, and testing methodologies.
• Strong analytical and problem-solving skills.

Good to Have

• Experience with Java, Python, JavaScript/TypeScript, C#, or other programming languages.
• Experience with .NET / C#.
• SQL/database testing experience.
• CI/CD tools such as Jenkins, GitHub Actions, Azure DevOps, GitLab CI, etc.
• Experience with Docker/cloud environments.
• BDD frameworks such as Cucumber or SpecFlow.
• Experience working with Agile/Scrum teams.

If Interested, share CV : snigdhaattheratebeanhr.com

We have an SDET SDE3 opportunity with a fintech project. Which is a digital financial super app serving the West African market. The position is initially for 3 months on C2H and will be completely remote during the contractual period. After successful conversion, the role will be based out of Pune and will require 5 days of work from office.

The client is specifically looking for candidates who are currently working as SDETs and have strong coding or development experience. JavaScript or TypeScript and API automation are mandatory, along with hands-on experience in designing or owning automation frameworks. UI automation, CI/CD, WebDriverIO, K6, backend/mobile testing and production troubleshooting would be additional advantages.

Looking for 3 years exp SDET - Java Selenium, API Automation, rest assured, Jmeter Writing data driven functional testscripts using java selenium Writng scripts for API automation with RestAssured Enterprise grade test frameworks, test automation and CI/CD Immediate joiner, Location: Bangalore Work from office.

Please apply with NoticePeriod:

CTC:

ECTC:

Work from office(Y/N):

Location Bangalore (Y/N):

Navtech is looking for a Performance Engineer to characterize, benchmark, and optimize application workloads across CPU and GPU architectures — in bare-metal, virtualized, and distributed/cluster environments. You'll work with cross-functional teams to identify software bottlenecks and drive performance improvements.

Working as a Performance Engineer at Navtech, you will:

• Benchmark and profile workloads on CPU/GPU architectures using tracing tools like VTune and Linux Perf.
• Analyze performance data to identify software bottlenecks and recommend optimizations.
• Tune applications running in cluster and distributed environments.
• Build performance monitoring scripts and automation using C, C++, and Python.
• Apply knowledge of server ecosystem components (memory, storage, networking), virtualization, and Linux internals to performance tuning.
• Document benchmarks and optimization findings for engineering and client stakeholders.
• 
  

Who Are We Looking For Exactly?

• 2+ years of experience in bare-metal and virtual machine environments, with 2+ years of software development in C, C++, and Python.
• Hands-on experience with benchmarking, tracing tools, VTune, and Linux Perf.
• Working knowledge of server architecture, virtualization, and Linux OS internals.
• Experience with distributed/cluster application environments.
• Exposure to simulation technologies (functional, cycle-accurate/timing, performance) and profile-guided optimization is a plus.
• Strong problem-solving, communication, and documentation skills.
• B.S./M.S. in Computer Engineering, Computer Science, or related field.

We’re seeking a highly skilled, execution-focused Senior Backend Engineer with a minimum of 5 years of experience to join our team. This role demands hands-on expertise in building and scaling distributed systems, strong proficiency in Java, and deep knowledge of cloud-native infrastructure. You will be expected to design robust backend services, optimize performance across storage and caching layers, and enable seamless integrations using modern messaging and CI/CD pipelines.

You’ll be working in a high-scale, high-impact environment where reliability, speed, and efficiency are paramount. If you enjoy solving complex engineering challenges and have a passion for distributed systems, this is the right role for you.

Responsibilities—

• Design, develop, and maintain distributed backend systems at scale.
• Write high-performance, production-grade code in Java.
• Architect and optimize storage systems, ensuring efficient query performance and scalable data models.
• Implement caching strategies to reduce latency and improve system throughput.
• Build and manage services leveraging AWS cloud infrastructure.
• Develop resilient messaging pipelines using Kafka (or equivalent) for real-time data processing.
• Define and streamline CI/CD pipelines, ensuring rapid and reliable deployment cycles.
• Collaborate with product managers, frontend engineers, and DevOps to deliver end-to-end solutions.
• Monitor system performance, identify bottlenecks, and apply proactive fixes.
• Drive best practices in software engineering, testing, and code reviews. 

Requirements—

• 5+ years of experience in backend engineering, with deep hands-on coding experience.
• Strong proficiency in Java and familiarity with modern frameworks.
• Proven track record in building scalable distributed systems.
• Hands-on expertise with AWS services (e.g., EC2, S3, Lambda, DynamoDB, RDS).
• Solid understanding of messaging systems like Kafka, RabbitMQ, or similar.
• Strong grasp of query performance optimization and storage system design.
• Experience with caching solutions (Redis, Memcached, etc.).
• Familiarity with CI/CD tools (Jenkins, GitHub Actions, GitLab CI, etc.).
• Excellent problem-solving skills and ability to thrive in fast-paced environments.
• Strong communication and collaboration skills, with a proactive mindset.

Benefits—

• Best in class salary: We hire only the best, and we pay accordingly.
• Proximity Talks: Meet other designers, engineers, and product geeks — and learn from experts in the field.
• Keep on learning with a world-class team: Work with the best in the field, challenge yourself constantly, and learn something new every day.

About us—

Proximity is the trusted technology, design, and consulting partner for some of the biggest Sports, Media, and Entertainment companies in the world. We’re headquartered in San Francisco and have offices in Palo Alto, Dubai, Mumbai, and Bangalore.

Since 2019, Proximity has built high-impact, scalable products used by millions of users every day. Today, we are a global team of engineers, designers, product managers, and experts solving complex problems and building cutting-edge technology at scale.

JD:

Api Test Automation Script Development ( Java and Golang)

Backend Service test experience Minimum 5 Years 

API Testing Postman Jmeter cucumber Testrail

Work Jira GitHub, ADO codeway Datadog.

REST API end point testing experience using REST-Assured framework.

• Experience in BDD framework (Behavior Driven Development) using Cucumber

• Experience in Selenium with Java.

• Good to have experience Postman.

• Solid experience in manual testing

• Familiarity with test tracking and reporting systems

• Experience with Agile development practices

• Excellent written and verbal communication skills

• ability to effectively articulate technical challenges and solutions

• skilled in interfacing with internal and external technical resources

• Should be having knowledge on JMeter