company

Staff Software Engineer/Architect - Full Onsite

OptiSigns, Inc.Ho Chi Minh City, Ho Chi Minh, VietnamNew
On-site Full-time

Clicking Apply Now takes you to AutoApply where you can tailor your resume and apply.


Unlock Your Potential

Generate Job-Optimized Resume

One Click And Our AI Optimizes Your Resume to Match The Job Description.

Is Your Resume Optimized For This Role?

Find Out If You're Highlighting The Right Skills And Fix What's Missing

Experience Level

Mid to Senior

Qualifications

Qualifications:5+ years of backend/system engineering experienceProven ability in scaling systems to 100M+ records and TB-scale dataExpertise in distributed systems and high-availability architectureStrong database knowledge in PostgreSQL, MySQL, NoSQL, RedisSolid cloud experienceStrong Node.js / TypeScript backgroundExcellent communication and mentoring skillsExperience leading or mentoring junior engineersWillingness to work full-time onsite

About the job

OptiSigns powers digital signage for more than 35,000 businesses in over 100 countries, managing upwards of 200,000 active screens worldwide. Founded in Houston, Texas in 2016, the company continues to expand rapidly in Asia and Europe. The engineering team plays a central role in this growth, focusing on turning everyday displays into effective communication tools.

This full-time onsite role in Ho Chi Minh City calls for a Staff Software Engineer/Architect to lead technical direction and guide the local engineering team. The position combines hands-on architecture work with team mentorship, aiming to scale the OptiSigns platform and support global growth. The core focus is on system scalability, reliability, and helping the team deliver robust solutions.

Role overview

  • Mentor and support engineers, raising technical standards and fostering growth
  • Drive platform scalability by managing systems with over 100 million database records and terabyte-scale data
  • Ensure the platform supports increasing global traffic without sacrificing reliability

What you will do

  • Design and scale backend systems for high concurrency and large datasets
  • Oversee end-to-end platform performance, reliability, and scalability
  • Optimize databases, data pipelines, caching, and backend services
  • Identify and resolve system bottlenecks before they affect users
  • Mentor a high-performing engineering team onsite in Ho Chi Minh City
  • Collaborate with leadership to define technical strategy and roadmap

Requirements

  • Minimum 5 years in backend or systems engineering
  • Proven experience scaling systems to 100 million+ records and terabyte-scale data
  • Expertise in distributed systems, high-availability architecture, and performance tuning
  • Strong database skills (PostgreSQL, MySQL, NoSQL, Redis)
  • Solid background in cloud technologies
  • Proficiency with Node.js and TypeScript (NestJS or Express is a plus)
  • Familiarity with modern backend patterns, data pipelines, and real-time systems
  • Excellent communication and mentoring abilities
  • Experience leading or mentoring a team of 5-6 junior engineers
  • Full-time onsite work required at the Ho Chi Minh City office

Benefits

  • Direct impact on the architecture of a global product used by thousands of customers
  • Opportunities to solve real-world scaling challenges with visible business results
  • High level of ownership and input into technical direction

About OptiSigns, Inc.

OptiSigns is a dynamic cloud platform revolutionizing digital signage for numerous businesses worldwide. With a commitment to innovation and exceptional engineering, we are at the forefront of transforming how companies communicate visually.

Similar jobs

Tailoring 0 resumes

We'll move completed jobs to Ready to Apply automatically.