Technology

Backend Developer

eTranzact·Lagos, nigeria·Full Time·Onsite
TechnologyFull TimeOnsite
-Closes Oct 25, 2026

Key Responsibilities

  • Design, develop, and maintain scalable APIs and microservices that power payment processing and financial services
  • Build and optimise payment integrations for card transactions, POS, bank transfers, bill payments, and digital wallets
  • Develop APIs for agent onboarding, KYC verification, commissions, terminal management, and settlement
  • Design and maintain databases, transaction ledgers, reconciliation services, and event-driven systems, ensuring data integrity and security
  • Write automated tests, troubleshoot production issues, and ensure system reliability, performance, and regulatory compliance.

Requirements

  • Bachelor's degree in computer science, Software Engineering. or a related discipline.
  • 3-5 years of backend development experience using C#, Node.js, Java, or Python.
  • Hands-on experience with RESTful APIs, microservices, MSSQL,
  • Redis, and message queues such as Azure Service Bus.

Key skills

BA/BSc/HND
Apply Now
Send your CV along with a cover letter torecruitment@etranzactng.com

Please use the job title as the subject line of your email.

At a glance

Company

eTranzact

Location

Lagos, nigeria

Employment

Full Time

Work style

Onsite

Experience

Valid until

October 25, 2026

Created

October 16, 2026

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