Performance Engineer

Date: 13-Jun-2022

Location: Hyderabad, IN, 500081

Company: Paysafe

Job Title: Performance Engineer

Location – India- Hyderabad



Paysafe Limited (“Paysafe”) (PSFE: NYSE) (PSFE.WS) is a leading specialized payments platform. Its core purpose is to enable businesses and consumers to connect and transact seamlessly through industry-leading capabilities in payment processing, digital wallet, and online cash solutions. With over 20 years of online payment experience, an annualized transactional volume of US $92 billion in 2020, and approximately 3,400 employees located in 12+ global locations, Paysafe connects businesses and consumers across 70 payment types in over 40 currencies around the world. Delivered through an integrated platform, Paysafe solutions are geared toward mobile-initiated transactions, real-time analytics, and the convergence between brick-and-mortar and online payments. Further information is available at


Paysafe is currently searching for a Resiliency / Performance Engineer candidate to join our IT Development team in Hyderabad


The primary role of this position will be to test for the resiliency and robustness of Paysafe big data applications and microservices under failure conditions in the deployed ecosystems. You will induce various kinds of failure in a controlled manner in a variety of ways and verify that the application under test detects and recovers gracefully. The focus of this role will be to create and support a testing process and tools that build confidence in our system's ability to tolerate inevitable failures. The ideal candidate must be able to partner with all the key stakeholders (Application Development, Architecture, and QA staff).


Candidate Responsibilities

  • Define, document, and enhance Paysafe's performance/resiliency testing strategy
  • Lead the creation of performance/resiliency test plans
  • Identify and measure metrics of interest representing steady-state behavior for the system under test (e.g. throughput, error rates, latency percentiles, data consistency, recoverability etc.)
  • Determine resiliency scenarios to test that reflect real-world failure events
  • Introduce automation into setup, execution, orchestration, and analysis aspects of the performance/resiliency test program
  • Suggest and implement new tools, test scripts, and efficiency improvements for developing failover and recovery requirements
  • Relevant work experience and familiarity in performance/resiliency, robustness, and chaos engineering practices
  • Desirable experience working on any big data systems, microservices such as Hadoop, Hbase, Elastic search, Druid, Springboot microservices or other such similar systems


Candidate Requirements

  • Resiliency test engineer requires around 5 years of experience
  • Previous work experience in a Payment/e-commerce company
  • Substantial experience creating/updating/ reviewing/executing automated tests
  • Substantial experience creating/updating/ reviewing/executing manual tests
  • Experience testing APIs (familiarity with REST API, JSON, XML)
  • Exposure to working in agile product development model using concepts such as micro-services based development and deployment
  • Previously dealt with mission-critical production issues in terms of data volumes and speed of data
  • Knowledge on Core JAVA coding
  • Understanding of J2EE architecture
  • Experience with functional and load testing of Java-based web applications
  • should be good in Shell scripting
  • A Major role is to make each project Performance and Resiliency compliant



Equal Employment Opportunity

Paysafe provides equal employment opportunities to all employees, and applicants for employment, and prohibits discrimination of any type with regard to ethnicity, religion, age, sex, national origin, disability status, sexual orientation, gender identity or expression, or any other protected characteristics. This policy applies to all terms and conditions of recruitment and employment.  If you need any reasonable adjustments, please let us know.  We will be happy to help and look forward to hearing from you.



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