FULLSTACK ENGINEER

Helius
Full-time singapore, sg, singapore, sg Computer Occupations
Posted:
June 04, 2026
Location:
singapore, sg, singapore, sg, Singapore

Job Description

> Ideally, a degree in computer sciences (though a standout portfolio works too!).


> Minimum 5 years of experience in a similar role within a fast-paced setting.

> Proficient in JS at an expert level, including a deep understanding of the engine/interpreter running JS. Comfortable using ES7+ syntax.

For backend specialist:

> Strong grasp of design patterns, including 2-phase commits, transactional layers, asynchronous programming, and non-blocking IO.

> Extensive experience in creating APIs, RESTful services, and microservices (GraphQL is a plus).

> Proficient in protocols like OAuth 2.0 and JWT tokens.

> Comfortable coding in JavaScript, with in-depth knowledge of Node.js and its V8 Engine. Bonus points for familiarity with functional programming and building native extensions in R or C++ for demanding tasks.

For frontend specialists:

> Skilled in Vanilla JS, you prefer creating tailored frameworks over...

Apply for this Job

Submit your application for the FULLSTACK ENGINEER position at Helius.

Apply Now Save for Later

Job Overview

Job Type: Full-time
Location: singapore, sg, Singapore
Posted: June 04, 2026
Deadline: July 14, 2026