Technical Support Engineer Second Line - WLCI Team

Software Development · Gurgaon, Haryana
Department Software Development
Employment Type Full-Time
Minimum Experience Mid-level

About Unlimint

Founded in 2009, Unlimint is a global fintech company with 16 offices all over the world and more than 400 employees, that offers a large portfolio of financial services - from acquiring (payment processing) to banking and banking as a service.

Our mission is to be “ready for tomorrow” and to provide our customers with a sense of stability in the everchanging financial landscape and an opportunity to be prepared for whatever the tomorrow of business brings their way, so that while others observe, they can already take an advantage.

About The Job

We’re looking for Technical Support Engineer Second Line to participate in the development of WLCI Team.


  • Reception and processing of reverse tasks from internal teams
  • Escalation of tickets to Engineers of the Card Processing Team
  • Online monitoring of the in-house card-processing system
  • Analysis of system events - system logs, etc.
  • Performing and automation of routine procedures: file exchange, running of system scheduled tasks
  • Setting up emulators of payment systems 


  • Experience in supporting card processing systems at least two years
  •  Knowledge of the principles of Card Processing Operations of the authorization and clearing part
  •  Basic knowledge of e-commerce systems, E-com card methods: EMV 3-D secure, COF, VTS/MDES, etc
  •  Linux - confident user
  •  PL/SQL - writing simple CRUD queries
  •  Knowledge of the HTTP protocol of the application layer, experience with the web service

Will be a plus

  • Knowledge of card technologies: EMV, PayWave, magnetic cards, Thales, etc.
  •  Experience with BPC SmartVista solution
  • Knowledge of the ISO-8583 protocol
  • Experience with Oracle Weblogic    

We offer:

  • Attractive monthly salary paid in line with experience 
  • Vacation, sick, and paid holidays
  • Full-time: 5/2 
  • Modern workplace with all necessary equipment
  • A team of top international professionals to learn from
  • Multicultural working environment

Join Unlimint Team now!

Unlimint is an equal opportunity employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience and skills. We welcome applications from all members of society irrespective of age, sex, disability, sexual orientation, race, religion or belief.

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  • Location
    Gurgaon, Haryana
  • Department
    Software Development
  • Employment Type
  • Minimum Experience