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Full Stack Developer (Golang)

GenAquarius LLCAustin, TX🇺🇸United StatesPosted 8 Jul 2026

Quick Overview

Work Type
On Site
Level
Mid Senior

Job Description

Job Title: Full Stack Engineer (Golang/JavaScript)
Location: Austin, TX (Local Candidates only who can work without sponsorship)
Duration: 6 months + extensions or CTH
Interview Process:

3 rounds all technical hand on coding (Can be virtually or in person)
All 3 rounds are round 45 mins with Engineering team (combination of system design/algorithm and coding + UI technical knowledge check).

Project Description:
We are looking for a Senior Full Stack Engineer to join a high-performing team responsible for building and modernizing large-scale applications used across a global organization. This is an opportunity to work across the entire technology stack, influence technical decisions, and help shape the future of critical business platforms.
Key reasonability:

  • Design, develop, and maintain full-stack applications in a microservices environment
  • Build modern user interfaces using JavaScript and React
  • Develop and enhance backend services using Golang
  • Design and optimize APIs, services, and integrations
  • Work with SQL and search technologies to support business-critical applications
  • Participate in code reviews and provide technical recommendations
  • Collaborate closely with Product Managers, QA, and Engineering teams
  • Support bi-weekly sprint cycles and regular production releases
  • Troubleshoot complex production issues and improve system reliability
  • Contribute to platform modernization initiatives and technical debt reduction
  • Recommend new approaches, tools, and technologies that improve product quality and development efficiency

Required Qualifications:

  • 5 7+ years of professional software engineering experience
  • Strong Full Stack Development background
  • Advanced JavaScript experience (Vanilla JavaScript strongly preferred)
  • Golang development experience or ability to ramp up quickly
  • Strong SQL and database fundamentals
    • MySQL
    • PostgreSQL
    • SQL Server
    • Similar relational databases
  • Experience with Elasticsearch
  • Experience building and supporting Microservices architectures
  • Kubernetes experience
  • Strong understanding of software engineering best practices
  • Excellent communication and collaboration skills
  • Ability to work across both frontend and backend development (50/50 split)

Ideal Candidate

The ideal candidate is a senior engineer who:

  • Has strong JavaScript and backend development expertise
  • Brings Golang experience or a strong Python/AI background
  • Has built and supported scalable enterprise applications
  • Understands React, Kubernetes, Microservices, and Elasticsearch
  • Has experience with workflow, ticketing, or case-management systems
  • Can contribute strategic ideas and technical improvements beyond assigned work
  • Thrives in a fast-paced engineering environment.

Preferred Qualifications

  • React development experience
  • AI/LLM development or integration experience
  • Python development experience, especially in AI-related projects
  • Kafka or event-driven architecture experience
  • ClickHouse experience
  • Experience building or supporting:
    • Ticketing platforms
    • Case management systems
    • Enterprise workflow applications
    • ServiceNow or similar platforms
  • Experience with distributed systems
  • Experience supporting large-scale enterprise applications
  • Experience working in Agile/Scrum environments.

Skills

Microservices
MySQL
SQL
SQL Server
Scrum
Agile
Go
JavaScript
Kafka
Kubernetes
LLM
PostgreSQL
Python
React

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