Your Job
The Sr. Test Engineer will be a part of a global team creating new solutions as well as improving existing solutions for Koch Industries. Koch Industries is a privately held global organization with over 120,000 employees around the world, with subsidiaries involved in manufacturing, trading, and investments. Koch Technology Center (KTC) is being developed in India to extend its IT operations, as well as act as a hub for innovation in the IT function. As KTC rapidly scales up its operations in India, it’s employees will get opportunities to carve out a career path for themselves within the organization. This role will have the opportunity to join on the ground floor and will play a critical part in helping build out the Koch Technology Center (KTC) over the next several years. Working closely with global colleagues would provide significant global exposure to the employees.
Koch Equity Development acquires Transaction Network Services (TNS) on 2021-04-14. LLC is the acquisition and investment subsidiary of Koch Industries. TNS is a leading global provider of data communications and interoperability solutions for the payments, telecom and financial markets industries.
This role will be primarily focused on testing and performance regular maintenance on applications written in C/C++/Java/Bash/Python/Perl based on Payment Communications in a Linux Environment supporting TNS’s business. The candidate will participate in all aspects of the TNS SDLC/STLC/Troubleshooting process with an emphasis on Software Test Automation, Test Tools, Benchmark/Performance Testing, Implementing DevOps methodologies for payments applications that maybe deployed on TNS’s on-premises datacenters or on TNS’s secure private cloud. This role will be responsible to validate, test and deliver functions for Payment applications platforms/services like NAC (network access controller), TNIP (TNS Network Interface Processor), TNSPay Protect, Payments Message Conversion, and SIG (Secure Internet Gateway). This role shall be responsible for providing an end-to-end implementation of technology solutions to solve TNS customer’s requests as well as serve business needs and priorities. This role will be expected to continually learn about new applications, features and tools which can be used for new solutions.
What You Will Do
- Perform software testing for applications written in C/C++, Java applications and Bash/Perl/Python scripts.
- Implement or maintain Application Test Automation, Benchmark/Performance testing.
- Perform troubleshooting and provide production support as needed.
- Work in a Scrum like environment with developers
- Learn insights of existing Payment applications over TNS’s Payment platforms
- Participate in Software release cycle utilizing CI/CD tools.
- Own the overall life cycle of some of the in house developed test tools by supporting/maintaining them directly or by working with the development team
Who You Are (Basic Qualifications
- A Bachelors degree in Computer Engineering
- Total Experience – 5 to 8 years
- 5+ years of Software Testing, 3+ yrs implementing software test automation on Linux platforms.
- Excellent scripting skills on Linux platforms using Bash, Perl/Python etc and good familiarity with REST/XML/JSON(required).
- Have a knack for breaking the system in testing and flush out software bugs. Ability to think of edge-case scenarios and performing deep results analysis.
- Familiar with SDLC/STLC, Scrum or Agile development with GIT source control and implement DevOps pipelines.
- Understanding of low-level data manipulation in HEX at bits/byte level
What Will Put You Ahead
- Experience of Payment Industry message protocols/specifications/compliances e.g. ISO8583 specifications
- Experience with doing Security testing for an application including understanding of SAST, DAST, SCA, Vulnerability detection etc
- Experience with methods like Benchmark testing, Volume testing, performance testing, smoke testing, white box testing, Integration testing etc
Other Considerations: -
- Payment Industry knowledge and Payment Card Industry (PCI) standards.
- EMV Certifications.
- Familiarity with payment concepts like Authorization/Settlement etc.
At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy.
Who We Are
As a Koch company, Koch Global Services (KGS) creates solutions spanning technology, human resources, finance, project management and anything else our businesses need. With locations in India, Mexico, Poland and the United States, our employees have the opportunity to make a global impact.
"Koch is proud to be an equal opportunity workplace"
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