Senior Backend Engineer: Build Scalable APIs & Microservices

AF Payments Inc.; Philippines; On-site; PHP 900,000 - 1,300,000; Full time

Job summary

AF Payments Inc. in the Philippines seeks a Senior Backend Developer to elevate the AFPIs backend tier. You will design, code, and improve server‑side applications and databases to deliver a seamless end‑user experience when combined with frontend code.

You’ll collaborate on code reviews, deploy, scale and monitor software systems, and build microservices with C#, Kotlin, Java, Redis, Kafka, and SQL Server/T‑SQL. Join a fast‑paced, team‑oriented environment to drive robust backend solutions.

Qualifications

• Bachelor’s degree in Computer Science, Computer Engineering, or related field preferred.
• 1–2 years of experience in Agile and Scrum environments.
• Proven track record of identifying and resolving technical issues.

Responsibilities

• Design, develop and maintain backend systems for data ingest, querying and processing.
• Collaborate for code reviews and ensure code quality.
• Develop deployment, scaling and monitoring capabilities for services.
• Implement RESTful APIs and microservices using C#, Kotlin, or Java.
• Write unit and integration tests to verify endpoints.
• Create database designs and stored procedures.

Skills

Backend development

Microservices

RESTful APIs

GRPC

Kafka

SQL Server/T-SQL

GitHub/CI-CD

Cloud concepts

Team collaboration

Education

Bachelor’s degree in CS/CE or related

Agile/Scrum experience

Tools

GitHub

CI/CD pipelines

GRPC

Redis

Kafka

SQL Server/T-SQL

Job description

AF Payments Inc. in the Philippines seeks a Senior Backend Developer to elevate the AFPIs backend tier. You will design, code, and improve server‑side applications and databases to deliver a seamless end‑user experience when combined with frontend code.

You’ll collaborate on code reviews, deploy, scale and monitor software systems, and build microservices with C#, Kotlin, Java, Redis, Kafka, and SQL Server/T‑SQL. Join a fast‑paced, team‑oriented environment to drive robust backend solutions.