Senior Software Engineer I
Checkout.com is looking for a talented and autonomous Senior Software Engineer I in Sao Paulo to join our engineering team building world-class payment infrastructure. You will be responsible for developing highly scalable backend services that handle immense transaction volumes across diverse geographical markets. Key tasks include designing robust APIs, implementing complex business logic within microservices architecture, and optimizing system performance under load. The role requires strong proficiency in a modern programming language and hands-on experience with cloud technologies. While based in Sao Paulo, this is a remote position offering flexibility to work across multiple time zones, making it ideal for seasoned engineers who thrive in a distributed environment.
(تازہ ترین نوکریاں، سلیبس اور ٹیسٹ کی تیاری کی مکمل معلومات)
Preparing
2100
Question set
300
Duration
Permanent
Focus areas
People Also Ask (FAQs)
What is the last date to apply for Senior Software Engineer I?
The closing date is listed in the official advertisement — apply as early as possible.
How do I apply for Senior Software Engineer I?
Use the official apply link on this page to submit your application. A step-by-step how-to-apply guide for this job is also linked below.
Is there negative marking in the checkout.com test?
The marking rule is announced per test in the advertisement and roll-number-slip instructions. Many MCQ screening tests have no negative marking, but always verify it for your specific test.
What is the passing marks for this test?
The official passing marks are generally 50%, but merit is competitive — scoring above 75% is a safer target to secure an interview call.
How can I prepare for the Senior Software Engineer I test?
Prepare with the free subject-wise MCQs, past papers and timed mock tests on PrepPro Academy — every question includes the answer with an explanation. Focus areas: API Development, Distributed Systems, Backend Engineering, GoLang/Python.
Quick start
Review the job summary, then jump into prep with the same flow used for exam starts.