BACKEND ENGINEER

Alerzo • Bachelor's Degree • JavaScript • TypeScript • Node JS • 1 year ago
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Salary
≈ $11k – $33k per year (Estimated)
Location
In office (Lagos)
Seniority
Senior · 7+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 22, 2026. First seen by Alion on Oct 8, 2025.

Overview
Company
Impact
Profile match

Alerzo

alerzo.com • HQ: Lagos, Nigeria
Backed by FJ Labs

We urgently need to fill the role of a Senior Backend Engineer within

the Banking space:

  • Bachelor's degree in Computer Science or any

    relevant or a related field

  • Proven

    experience as a backend developer, with a strong portfolio of

    projects involving PostgreSQL, Node.js. NestJs Expertise and

    typescript with a deep understanding of their respective ecosystems and

    best practices.

  • Experience with payment gateway integrations and

    payments processing.

  • Solid understanding of databases, data modeling, and

    query optimization. Familiarity with PostgreSQL, RESTful and/or

    GraphQL APIs. Proficiency in version control (e.g., Git) and collaborative

    development tools. Strong problem-solving skills and attention to detail.

  • Excellent communication and teamwork skills.

    Experience with cloud services (e.g., AWS, Azure, GCP) is a plus.

  • Knowledge of containerization and orchestration tools

    (e.g., Docker, Kubernetes) is a plus.

Requirements

  • 7+ years of professional experience as Back-end Engineer.
  • Problem Solving
  • Must have an NYSC exemption/discharge certificate
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