Back-end Engineer (Node.js/Go)

This is a remote position.

About Sunbytes

Sunbytes is a leading Tech & Talent Solutions company known for innovative and scalable solutions. We focus on achieving goals for our partners and team members, delivering high-quality products and services, and fostering a supportive, challenging work environment. Our diverse team shares a common purpose, making Sunbytes a great place to work.

We offer comprehensive long-term partnerships, including recruitment, dedicated worldwide talents, and custom software development, tailored to meet client needs.

About the Role:

Sunbytes is actively seeking a highly skilled [Remote] Backend Engineer (Node.js_Go) to work remotely with our Australian client in a distributed engineering team globally. You will have a chance to join an Australian SaaS company that specializes in sales funnel plug-in and optimization platform.

As a Backend Engineer (Node.js_Go), you will join their team of multinational engineers and collaborate directly with Australian tech leads. You will earn a competitive salary while working in a collaborative, high-trust engineering culture, with plenty of opportunities to work with cutting-edge frontend tech, all at the comfort of your own home. The ideal candidate will be responsible for:

• Ship robust microservices in Node (TypeScript) and Go

• Design API contracts (GraphQL, REST, WebSockets) and enforce schema discipline

• Write automated tests (unit, integration, e2e) and maintain CI pipelines

• Instrument code for metrics and tracing with dashboards and alerts

• Troubleshoot production issues, lead root-cause analysis and remediation

• Report actionable progress to the Technical Lead & Architect

Technical skills:

• 6+ years building production backends in TypeScript/Node.js

• Proficiency in Go (or strong willingness to ramp up quickly)

• Deep knowledge of GraphQL and REST API design patterns

• Familiarity with realtime protocols

• Solid AWS experience deploying containerised workloads

• Experience adding observability (metrics, tracing, logging) to distributed systems

• Solid Git workflow knowledge (feature branches, PRs, code reviews)

Nice to have:

• Terraform and GitOps workflows

• Experience with Redis, Supabase, Postgres, SQLite, DynamoDB

• Exposure to LLM/RAG/MCP pipelines

• Experience with Salesforce or other CRM integrations

• Advanced CI/CD (multi-stage builds, blue-green deployments)

Soft skills:

• Self-motivated

• Strong attention to detail

• Experience working in agile and remote environments

Benefits

• Working full-time, completely remote

• Total 20 days of annual leave (including 10 sick leave days)

• Collaborative, high-trust engineering culture

• Opportunities to work with cutting-edge frontend tech

• Learning and development opportunities sponsored by the company (conference, workshop)

• Business casual work environment

• A dynamic and international team, providing a great career journey

• Working laptop provided

At Sunbytes, youll be part of a vibrant team dedicated to innovation and excellence. Your creativity and passion will make a real impact on the future of tech and talent in Vietnam.

Ready to take the next step in your career Send your updated resume to [Confidential Information]. We cant wait to meet you!