Front Office Engineer

CompanyPaysend

LocationLondon, England, United Kingdom

Posted At12/29/2025

UK Visa Sponsorship Analytics

Analytics are greyed out due to low classification confidence (38.0%).

Occupation Type

Ship and hovercraft officers

Occupation Code Skill LevelMedium Skilled

Sponsorship Salary Threshold

£58,300 (£29.90 per hour)

Occupation rate applies

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Description

About the role:

We are looking for a Front Office Engineer (mid-level) of Card Processing to join our team in Belgrade! This role will have the main focus on supporting SmartVista Front-end systems and will be responsible for developing innovations and implementing new services.

What You'll Do (Responsibilities):

Specific actions, tasks, or areas of responsibility this role will oversee.
To configure Smart Visa Frontend and related servers
To conduct certifications with MPS (Visa & Mastercard)
To test new mandatory changes, fixes and communicate with the engineers of MPS
Working with card crypto values
Operational work, solving interesting tasks

What you’ll need to be successful in the role:

3+ years of experience with any payment processing systems
To be aware of Visa, Mastercard, and UPI rules, and authorization processes
Being comfortable in bash scripts and PL/SQL
PCI DSS version 2+

Desired Skills/Competencies/Experiences:

SmartVista FrontEnd experience
Oracle database administrator/development skills
Linux administrator skills
Oracle weblogic/IBM Websphere experience
HSM Thales' experience is an advantage

Why Join Paysend?

Make a Global Impact: Directly impact millions of users worldwide
Accelerate Your Career: Benefit from internal mobility, mentoring programs, and continuous learning opportunities
Thrive in a Connected, Global Organization: Collaborate with colleagues across our international hubs and more
Embrace a Principle-Driven & Focused Culture: Work in an organization guided by strong principles and values that actually help you achieve more than you thought possible
Enjoy Competitive Compensation and Benefits: Receive a competitive salary, benefits, and flexible work arrangements