How to Apply for Senior Payments Engineer — Acquiring & Payment Processing in Colombia 2026: Eligibility, Last Date & Preparation Guide
Sezzle is looking for a talented Senior Payments Engineer to join our core payments platform team. You will be instrumental in designing and implementing robust, scalable solutions across the entire acquiring and payment processing lifecycle. This role demands deep technical expertise in financial technologies, particularly around card networks, transaction flow management, and risk mitigation. Key responsibilities include building high-throughput services that handle complex financial transactions, ensuring compliance with global standards (like PCI DSS), and optimizing performance under extreme load. You will work closely with product managers and architects to translate business needs into resilient, production-ready code. Ideal candidates possess strong experience in backend development using scalable languages (e.g., Go, Java) and a proven track record working with payment gateways or banking infrastructure. A passion for security and financial integrity is crucial for success in this role. This guide explains exactly how to apply for this sezzle post in Colombia, the important dates, the test pattern, and a preparation strategy to score well.
About this job
Senior Payments Engineer — Acquiring & Payment Processing is advertised by sezzle (Colombia, Remote). This vacancy is based in Colombia. Before applying, read the official advertisement carefully and confirm the age limit, required degree, domicile, and experience, so that you apply only when you fully meet the eligibility.
How to apply step by step
First create an account on the official website of the relevant commission or department, then fill the application form exactly as written on your documents. Next, pay the prescribed fee through the bank challan or the online option, upload clear scans, and submit before the closing date. Keep the confirmation slip safe. The official apply link is available on the job details card below.
Important dates
Posted on: 4 September 2026. Always confirm dates from the official advertisement, because they can change. Do not wait for the last day, as submitting early is safer.
Test pattern and focus areas
The key topics for this recruitment test include Payment Processing, Acquiring Networks, PCI DSS Compliance, Distributed Systems, Backend Engineering. Most screening tests are MCQ based with a time limit, so understand the pattern and marks distribution first. Solving sezzle past papers is the most effective preparation.
Preparation and scoring tips
Practise timed MCQs daily, keep a short note of wrong answers, and revise them. Solve easy questions first, avoid blind guessing where negative marking applies, and take a full mock test before the exam. Use the practice links below to start now.
People Also Ask (FAQs)
What is the last date to apply for Senior Payments Engineer — Acquiring & Payment Processing?
The last date is given in the official advertisement; please confirm from the latest notification.
How should I prepare for the test?
Start with the syllabus and past papers, practise timed MCQs daily, and strengthen weak topics with revision. Free practice is available on PrepPro.
Is there negative marking in this test?
It varies by exam; always check the marking rules on the roll number slip and official instructions.