Back-end Engineer

7 days ago


Remote, Vietnam Sunbytes Full time

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.- 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, you’ll 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.



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