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MasterCard

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3.9

based on 723 Reviews

Video summary

200 MasterCard Jobs

Lead Software Engineer

MasterCard

3.9

based on 723 Reviews

8-13 years

Pune

1 vacancy

Lead Software Engineer

MasterCard

posted 2d ago

Job Role Insights

Flexible timing

Key skills for the job

Oracle Legal Advisory Project Management Information Security Splunk Admin Corporate Security

+ 3 more

Job Description

We are looking for a seasoned engineer who is passionate about performance engineering with a constant focus on improving system quality.

Responsibilities

Design, configure, and execute performance tests and drive resolution of failures
Create performance measurements such as requests per second, P95 and P99 response latency, query performance, concurrency, and system utilization
Dig into Java code, databases, middleware, and vendor software to identify performance bottlenecks and resolve them
Improve the performance environment with your own code, automation, and external tools
Apply technical ability to coach and develop junior engineers
Deliver department and external presentations sharing results with stakeholders
Participate in requirements discussion, test planning, test data creation and execution of testing plan in adherence with MasterCard standards, processes and best practices.
Work with project team to meet scheduled due dates, while identifying emerging issues and recommending solutions for problems and independently perform assigned tasks.
Design and develop test automation scenarios to validate system to system interfaces and complete software solutions (for API and UI tests)
Translate complex system requirements into test requirements and testing methods
Identify and implement complex automation efforts, including refactoring of automation code where needed
Own responsibility for performance defect management and oversight and escalation of issues discovered during the testing phase

All About You

Strong software engineering experience writing applications using Java Spring Boot framework
Strong experience debugging performance issues with APM tools (i.e. Dynatrace, Splunk, Jprofiler, and JMH)
Strong experience optimizing DB queries in PostgreSQL and Oracle
Strong experience writing jMeter scripts and running in load generation tools (i.e. BlazeMeter)
Experience with Payments industry (i.e. ISO 8583 messaging, 4-party model, and payment applications)
Systematic problem-solving approach, coupled with strong communication skills and a sense of ownership and drive
Time/project management, workload prioritization, knowledge sharing and a passion to learn/take on challenges is a must
Self-motivated demonstrating strong organizational and listening skills; and very detail oriented with the ability to carry out assigned tasks with minimal supervision
Strong verbal and written communications skills
Appetite for change and pushing the boundaries of what can be done with automation. Be curious about new technology, infrastructure, and practices to scale our architecture and prepare for future growth
Willingness and ability to learn and take on challenging opportunities and to work as a member of matrix based diverse and geographically distributed project team