Senior Golang Engineer - EV Charging Platform (OCPI/OCPP)

ASTEK SINGAPORE INNOVATION TECHNOLOGY PTE. LTD.Singaporemycareersfuturepaskelbta 2026-09-11
Privaloma:JavaGoAWSAzureDockerKubernetesCloudBackendDevOpsMicroservicesSenior

Senior Golang Backend Engineer – EV Charging Platform

Role Overview

We are looking for a hands-on Senior Golang Backend Engineer to develop, enhance, and support a cloud-native EV Charging platform . The role focuses on building scalable backend services, distributed systems, and event-driven workflows while ensuring high availability and production stability.

You will work closely with technical leads, product, infrastructure, and DevOps teams to deliver reliable backend solutions and integrations.

Key Responsibilities

  • Design, develop, and maintain backend services, RESTful APIs, and microservices using Golang .
  • Build scalable event-driven and asynchronous workflows for distributed systems.
  • Improve application performance, scalability, reliability, and availability .
  • Troubleshoot and resolve production issues, performing root cause analysis where required.
  • Work with PostgreSQL , including SQL queries, indexing, and performance optimisation.
  • Develop and maintain integrations with external platforms and third-party systems.
  • Collaborate with DevOps and infrastructure teams on cloud deployments, monitoring, and operational readiness .
  • Participate in code reviews and ensure code quality, maintainability, and engineering best practices.
  • Take ownership of assigned features and technical deliverables from development through production.

Must-Have Requirements

  • Strong hands-on experience developing production applications using Golang (Go) .
  • Experience designing and developing RESTful APIs and microservices .
  • Good understanding of concurrency, asynchronous processing, and distributed systems .
  • Strong SQL skills with experience in PostgreSQL or similar relational databases .
  • Experience with event-streaming technologies such as Kafka .
  • Hands-on experience troubleshooting and supporting production systems .
  • Experience with cloud-native environments using AWS or Azure .
  • Experience with Docker and Kubernetes .
  • Experience working with distributed, real-time, or high-traffic systems .

Good to Have

  • Beginner to intermediate knowledge of Java .
  • Experience with observability and monitoring tools such as Datadog or Sentry .
  • Exposure to Terraform or other Infrastructure-as-Code (IaC) tools.
  • Experience within EV charging, mobility, IoT, or device-integrated platforms .
  • Knowledge of EV charging protocols such as OCPI and OCPP .
  • Experience developing real-time and device-integrated systems .

Key Technologies

Golang | REST APIs | Microservices | PostgreSQL | Kafka | AWS/Azure | Docker | Kubernetes | Terraform | Datadog | Sentry | Java | OCPI | OCPP