Go Backend Engineer — Scalable Microservices

ReqRoute,Inc; Lowell (MA); On-site; USD 110,000 - 150,000; Full time

Job summary

ReqRoute,Inc in Lowell, MA (onsite) seeks a Back End Go Developer to design, develop, and maintain scalable backend services and APIs powering enterprise applications. This role collaborates with product managers, frontend developers, QA, architects, and DevOps to deliver reliable software.

You will develop microservices, RESTful APIs, and gRPC services, while ensuring security, performance, and maintainability across cloud-backed environments.

Qualifications

• 3+ years of professional software development experience.
• 2+ years backend development with Go.
• Experience designing RESTful APIs and gRPC.
• Experience with relational and NoSQL databases.
• Experience with Docker and cloud platforms.

Responsibilities

• Design, develop, test, and maintain backend services and APIs using Go (Golang).
• Collaborate with product owners, software architects, frontend developers, QA engineers, and DevOps teams to deliver new features and enhancements.
• Develop scalable and maintainable microservices and distributed applications.
• Design and implement RESTful APIs, gRPC services, and event-driven integrations.
• Build secure, performant backend systems following architecture and coding standards.
• Write clean, well-documented code and participate in code reviews.

Skills

Go (Golang)

RESTful APIs

gRPC

Microservices

Distributed systems

Software design principles

CI/CD

Git-based workflows

Agile

Testing (unit/integration)

Docker

Kubernetes

Cloud (Azure/AWS/GCP)

Jira

Confluence

Education

Bachelor's degree in Computer Engineering, Software Engineering, Computer Science, Information Technology, or equivalent

Tools

Docker

Kubernetes

OpenAPI/Swagger

Terraform

Azure

AWS

GCP

Job description

ReqRoute,Inc in Lowell, MA (onsite) seeks a Back End Go Developer to design, develop, and maintain scalable backend services and APIs powering enterprise applications. This role collaborates with product managers, frontend developers, QA, architects, and DevOps to deliver reliable software.

You will develop microservices, RESTful APIs, and gRPC services, while ensuring security, performance, and maintainability across cloud-backed environments.