Job Title: Performance Tester
Key Skills: JMeter, Java
Experience: 5+ years
Location Mexico City, Mexico
Mode: Hybrid
We at Coforge are hiring Position (22659) with the following skill set.
- At least 5-10 Years of Performance testing & engineering experience
- Knowledge in at least one programming language (Java/C/Python etc.)
- Strong hands-on experience using industry leading commercial and open-source Performance testing tools (primarily JMeter, LoodRunner is good to have) and experience in setting up Performance testing infrastructure for distributed testing for UI and API
- Very good understanding of Performance testing life cycle, phases, activities and deliverables
- Good experience in Non-Functional Requirements (NFRs) analysis/validation and preparation of Performance Test Strategy
- Good understanding of application architecture and different Tech stacks – experience with Docker and Kubernetes architecture
- Ability to create Performance test plan in alignment with overall project scope and timelines, in coordination with the stakeholders
- Strong experience in workload modeling and scenario design for different test types and load patterns, leveraging NFRs and Production feedback
- Strong experience in carrying out different types Performance tests (Load, Stress, Endurance, Spike, Volume etc.), depending on application type, usage pattern and architecture
- Strong experience in server monitoring/APM tools (e.g. Dynatrace, AppDynamics, Grafana, NewRelic), Container monitoring
- Experience in identifying potential performance issues/bottlenecks and carrying out in-depth Performance analysis – provide tuning recommendations
- Debug Performance issues in collaboration with Dev and Infra teams
- Strong communication skills and ability to run a large project and support multiple smaller projects
- Attending client meetings, workshops, sharing updates & status reports, make presentations
- Capability of learning new tools and technologies very quickly and carrying out proof of concepts (PoCs), based on market/client demands, and train others
- Experience of Agile methodologies and CI/CD
- Experience of Database Performance Monitoring like AWR report and CloudWatch Performance Insights
- Experience of batch Performance testing
- Good experience of client-side profiling
- JVM Monitoring and tuning
Posted On: July 31, 2026
At Coforge, we hire professionals based solely on their skills and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.
Skills Required
- 5-10 Years of Performance testing and engineering experience
- Knowledge in at least one programming language (Java/C/Python)
- Strong hands-on experience with performance testing tools (primarily JMeter; LoadRunner good to have)
- Experience setting up performance testing infrastructure for distributed testing for UI and API
- Understanding of Performance testing lifecycle, phases, activities and deliverables
- Experience in Non-Functional Requirements (NFR) analysis/validation and Performance Test Strategy preparation
- Experience with application architecture and technologies including Docker and Kubernetes
- Ability to create Performance test plans aligned with project scope and timelines
- Strong experience in workload modeling and scenario design for different test types and load patterns
- Experience carrying out Load, Stress, Endurance, Spike, Volume tests
- Experience with server monitoring/APM tools and container monitoring (Dynatrace, AppDynamics, Grafana, NewRelic)
- Experience identifying performance issues/bottlenecks and providing tuning recommendations
- Experience debugging performance issues in collaboration with Dev and Infra teams
- Strong communication skills and ability to run large projects and support multiple smaller projects
- Experience with Agile methodologies and CI/CD
- Experience with Database Performance Monitoring (AWR reports, CloudWatch Performance Insights)
- Experience of batch performance testing
- Client-side profiling experience
- JVM monitoring and tuning experience
- Ability to learn new tools quickly, perform PoCs, and train others
Encora Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Encora and has not been reviewed or approved by Encora.
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Healthcare Strength — Health coverage is described as employer-provided in multiple locations, with private plans and family coverage highlighted in Spain and Mexico. Medical insurance quality is presented as a recurring bright spot alongside standard coverage.
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Leave & Time Off Breadth — Time off includes paid holidays and PTO, with regional materials indicating additional leave provisions in certain countries. Leave is generally portrayed as conventional to generous depending on location.
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Flexible Benefits — Work-from-home flexibility is frequently highlighted as a plus, though it varies by role and client needs. Remote and hybrid options are positioned as part of the overall package.
Encora Insights
What We Do
Headquartered in Santa Clara, California, and backed by renowned private equity firms Advent International and Warburg Pincus, Encora is the preferred technology modernization and innovation partner to some of the world’s leading enterprise companies. It provides award-winning digital engineering services including Product Engineering & Development, Cloud Services, Quality Engineering, DevSecOps, Data & Analytics, Digital Experience, Cybersecurity, and AI & LLM Engineering. Encora's deep cluster vertical capabilities extend across diverse industries, including HiTech, Healthcare & Life Sciences, Retail & CPG, Energy & Utilities, Banking Financial Services & Insurance, Travel, Hospitality & Logistics, Telecom & Media, Automotive, and other specialized industries. With over 9,000 associates in 47+ offices and delivery centers across the U.S., Canada, Latin America, Europe, India, and Southeast Asia, Encora delivers nearshore agility to clients anywhere in the world, coupled with expertise at scale in India. Encora’s Cloud-first, Data-first, AI-first approach enables clients to create differentiated enterprise value through technology
