Application Architect

Top 3 Reasons To Join Us Salary and bonus based on ability Young and fun working environment Opportunities to study and work abroad. The Job

• Design and develop backend architectures supporting AI/ML workloads, data learning platforms, and enterprise applications. 
• Architect cloud‑native solutions with strong focus on scalability, security, reliability, and long‑term maintainability. 
• Lead microservice‑based system design and contribute to the technical roadmap of service‑oriented architectures. 
• Provide expert‑level architectural guidance and support engineering teams in key technical decisions. 
• Build and operate CI/CD pipelines using Jenkins and modern DevOps toolchains. 
• Implement Infrastructure as Code (IaC) using Terraform to provision and manage cloud resources. 
• Manage deployments, migrations, release processes, and ensure stable operations in production environments. 
• Conduct ISMS security inspections, address vulnerabilities, and ensure compliance with security policies. 
• Propose and lead incident response and recovery strategies for system failures. 
• Monitor cloud environments and optimize system performance and operational stability. 
• Manage installation, configuration, and licensing of third‑party packages and middleware. 
• Define and document architectural principles, development standards, and best practices. 
• Work closely with cross‑functional teams and support Agile development methodologies.

Your Skills and Experience

[Required] 

• Bachelor degree in Computer Science, Software Engineering, or related field. 
• 7+ years of experience operating systems in production environments. 
• Hands-on experience with Google Cloud Platform (GCP) including Compute, Networking, Storage, IAM, security, and cost optimization. 
• Solid understanding of microservice architecture: service decomposition, service discovery, API gateway patterns, resiliency (circuit breaker), and observability. 
• Experience designing and operating CI/CD pipelines across multiple environments. 
• Proficiency with Terraform (IaC): modules, remote state, workspaces, policy guardrails, and code review discipline. 
• Strong Linux system administration skills (process, networking, filesystem, systemd, hardening). 
• Experience with Git and development collaboration tools.                                                                                                             [Preferred] 
• Experience building Jenkins-based DevOps pipelines. 
• Knowledge of LENA (Web/WAS) middleware. 
• Scripting experience (Shell / Python). 
• Experience working in Agile development environments.

Why You'll Love Working Here

- Best remuneration: Periodically review and adjust salary once a year, PI bonus twice a. Allowances for lunch, transportation, and phone charges. Party with the team once a. Workshop travel for the whole company once a year. Bonuses/Gifts for holidays, International Labor Day, International Women's Day, etc.
- High-class, modern office: 5-star standard office with modern equipment, large rest and entertainment areas (game area, karaoke room, reading room, cafe counter, snack bar, etc.) Meet all members' needs, especially the office has an airy and beautiful view that is among the most beautiful in Hanoi.
- Top equipment: Each employee is equipped with the latest generation LG Gram laptop and modern large LG screen.
- Best working time: Work 8 hours/day (8:00 ~ 17:00), from Monday to Friday. No pressure to work overtime/weekends!
- Flexible, youthful working style: LG CNS Vietnam members are mostly from the 9-10x generation, with a youthful, modern, and fair working style!
- Creative environment, valuing individual opinions: With a young and talented team, we always appreciate the creativity and suggestions that members make.
- Opportunities to work/study in Korea and abroad: With customers and projects mostly from abroad, your opportunities for training and onsite abroad will always be open!
- Other: Happy hours every Friday, Team outing monthly, join clubs like football, badminton, etc...

Benefits

- Best remuneration: Periodically review and adjust salary once a year, PI bonus twice a. Allowances for lunch, transportation, and phone charges. Party with the team once a. Workshop travel for the whole company once a year. Bonuses/Gifts for holidays, International Labor Day, International Women's Day, etc.
- High-class, modern office: 5-star standard office with modern equipment, large rest and entertainment areas (game area, karaoke room, reading room, cafe counter, snack bar, etc.) Meet all members' needs, especially the office has an airy and beautiful view that is among the most beautiful in Hanoi.
- Top equipment: Each employee is equipped with the latest generation LG Gram laptop and modern large LG screen.
- Best working time: Work 8 hours/day (8:00 ~ 17:00), from Monday to Friday. No pressure to work overtime/weekends!
- Flexible, youthful working style: LG CNS Vietnam members are mostly from the 9-10x generation, with a youthful, modern, and fair working style!
- Creative environment, valuing individual opinions: With a young and talented team, we always appreciate the creativity and suggestions that members make.
- Opportunities to work/study in Korea and abroad: With customers and projects mostly from abroad, your opportunities for training and onsite abroad will always be open!
- Other: Happy hours every Friday, Team outing monthly, join clubs like football, badminton, etc...