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checkout.com

Senior Software Engineer I

checkout.com is seeking an experienced and highly motivated Senior Software Engineer I to join our pivotal engineering hub in London. You will play a key role in building the next generation of global payment solutions, tackling challenges related to massive scale, low latency, and regulatory compliance. Core responsibilities involve leading the development of complex microservices, designing resilient data models, and improving the overall reliability of mission-critical pathways. Ideal candidates are masters of modern software design principles, proficient with polyglot persistence, and eager to collaborate across international teams. A strong background in building large-scale distributed financial systems is required.

checkout.com London, United Kingdom

(تازہ ترین نوکریاں، سلیبس اور ٹیسٹ کی تیاری کی مکمل معلومات)

Preparing

1850

Question set

280

Duration

Permanent

Focus areas

System DesignBackend ArchitectureCloud Services (AWS)Payments Technology

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: System Design, Backend Architecture, Cloud Services (AWS), Payments Technology.

Quick start

Review the job summary, then jump into prep with the same flow used for exam starts.

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