Job Description

1. Full Stack Development

  • Design and develop frontend and backend components for enterprise applications.
  • Build responsive web interfaces using modern frameworks (React, Angular, Vue).
  • Develop backend services (Node.js, Python, Java, or similar).
  • Implement RESTful / GraphQL APIs and microservices architecture.
  • Ensure high performance, scalability, and maintainability.

2. AWS Cloud Engineering

  • Design and deploy solutions using AWS services such as:
  • Compute: Lambda, ECS, EC2
  • API Layer: API Gateway, AppSync
  • Data: RDS, DynamoDB, S3
  • Integration: Step Functions, EventBridge
  • Implement CI/CD pipelines (CodePipeline, CodeBuild, GitHub Actions).
  • Apply DevSecOps practices (IAM, WAF, GuardDuty, Secrets Manager).
  • Monitor and optimise cost, performance, and reliability.

3. Totara LMS Development & Integration

  • Customise and extend Totara LMS to meet business requirements.
  • Develop integrations using Totara External GraphQL APIs (preferred modern API).
  • Build and extend APIs, plugins, and services within Totara ecosystem.
  • Integrate Totara with external systems (HR, CRM, payment, reporting systems).
  • Work with GraphQL APIs (external, AJAX, mobile) and OAuth 2.0 authentication for secure integrations.
  • Maintain and enhance LMS workflows (learning paths, certifications, reporting).

4. System Integration & Architecture

  • Design integration patterns between Totara LMS, Enterprise systems (CRM, ERP, ticketing systems like JIRA), and AI/automation platforms (if applicable).
  • Ensure data consistency, API governance, and security compliance.
  • Participate in architecture reviews and contribute to enterprise architecture standards.

5. Testing & Quality Assurance

  • Implement unit, integration, and end-to-end testing.
  • Ensure code quality through reviews and automated pipelines.
  • Troubleshoot production issues and optimise system performance.

Job Requirement

Education & Experience

  • Degree in Computer Science, Engineering, or related field.
  • 3–5+ years of relevant experience in full stack and cloud development.

Core Technical Skills

  • Strong full stack experience:
    • Frontend: React / Angular / Vue
    • Backend: Node.js / Python / Java / PHP
  • Experience with AWS cloud-native architecture.
  • API development experience (REST + GraphQL).
  • Strong proficiency in PHP 7/8.
  • Experience with PHP frameworks such as Laravel, CodeIgniter, Symfony, or similar.
  • Solid understanding of HTML, CSS, JavaScript.
  • Experience with relational databases such as MySQL / PostgreSQL.
  • Knowledge of version control systems (e.g. Git).
  • Familiarity with REST APIs and MVC architecture.
  • Understanding of secure coding practices.
  • Strong problem-solving and debugging skills.
  • Experience with Laravel ecosystem (Eloquent, Blade, Artisan).

Totara / LMS Experience

  • Experience working with Totara LMS or Moodle-based platforms.
  • Hands-on experience with GraphQL APIs and LMS customisation (plugins, themes, workflows).
  • Understanding of LMS concepts: learning paths, certifications, compliance tracking.

DevOps & Engineering Practices

  • CI/CD pipelines and Git workflows.
  • Infrastructure as Code (CloudFormation / Terraform).
  • Containerisation (Docker, Kubernetes preferred).
  • Secure coding and DevSecOps practices.

Nice to Have

  • Experience with Amazon Connect / AI-driven platforms (for digital concierge use cases).
  • Data analytics (QuickSight, Redshift).
  • Event-driven architectures.
  • Exposure to multi-tenant SaaS architectures and enterprise integration tools (e.g., Workato).

Soft Skills

  • Strong problem-solving and analytical thinking.
  • Ability to work in cross-functional teams (EA, DevOps, Business).
  • Clear communication with both technical and non-technical stakeholders.

What Success Looks Like

  • Successfully deliver scalable AWS-based applications.
  • Seamlessly integrate and extend Totara LMS.
  • Maintain high system reliability, security, and performance.
  • Contribute to enterprise architecture and platform evolution.

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HR1TECH

  • Company size:
    100 - 499
  • Your address:
    Lầu 8, tòa nhà số 28-34 Pasteur, Phường Sài Gòn, TP.Hồ Chí Minh, Hồ Chí Minh
  • Website:
    https://hr1tech.com/

HR1Tech là thành viên của HR1VietNam Holdings, mang theo sứ mệnh đem lại các giải pháp tuyển dụng hiệu quả, khẳng định vị thế của mình là những đối tác đáng tin cậy của các doanh nghiệp và nguồn lực nhân sự trẻ!

HR1Tech là một trong những nhà cung cấp hàng đầu trong lĩnh vực dịch vụ tìm kiếm và lựa chọn nhân sự cấp cao, nền tảng tuyển dụng trực tuyến và giải pháp nhân sự, tập trung trong lĩnh vực công nghệ. 

Trang web HR1Tech được tích hợp công nghệ AI, thường xuyên được cập nhật nguồn ứng viên cho phép nhà tuyển dụng dễ dàng tìm kiếm ứng viên phù hợp nhất từ cơ sở dữ liệu lớn một cách nhanh chóng và hiệu quả.

HR1Tech tự hào là đối tác đáng tin cậy cung cấp giải pháp nhân sự cho lực lượng lao động công nghệ và đa ngành của Khách hàng, được hỗ trợ bởi hệ sinh thái đa dạng nhằm củng cố mối quan hệ trong tam giác Tuyển Dụng, Phát Triển và Giữ Chân Nhân Tài.

Ngoài ra, HR1Tech tự hào về một văn hóa đề cao giá trị khách hàng, tư duy nguyên lý đầu tiên và năng lực giải quyết vấn đề một cách sáng tạo.

HR1TECH

to 35 Million VNĐ

Hồ Chí Minh

20/04/2026

HR1TECH

Negotiable salary

Hồ Chí Minh

20/04/2026

HR1TECH

Negotiable salary

Hồ Chí Minh

20/04/2026

HR1TECH

Negotiable salary

Hồ Chí Minh

20/04/2026

HR1TECH

Negotiable salary

Hồ Chí Minh

20/04/2026

HR1TECH

Negotiable salary

Hồ Chí Minh

20/04/2026

HR1TECH

2000 - 4000 USD

Hồ Chí Minh

15/04/2026

HR1TECH

to 70 Million VNĐ

Hồ Chí Minh

15/04/2026

HR1TECH

1600 - 3000 USD

Hồ Chí Minh

15/04/2026

HR1TECH

Negotiable salary

Hồ Chí Minh

14/04/2026

HR1TECH

Negotiable salary

Hồ Chí Minh

14/04/2026

HR1TECH

1300 - 1600 USD

Hồ Chí Minh

09/04/2026

HR1TECH

to 55 Million VNĐ

Hồ Chí Minh

09/04/2026

HR1TECH

to 3000 USD

Remote/Home-based

24/03/2026

HR1TECH

1500 - 2500 USD

Remote/Home-based

24/03/2026

HR1TECH

to 10000 USD

Remote/Home-based

24/03/2026

HR1TECH

2000 - 4000 USD

Hồ Chí Minh

24/03/2026

HR1TECH

30 - 60 Million VNĐ

Hồ Chí Minh

17/03/2026

HR1TECH

Negotiable salary

Hồ Chí Minh

17/03/2026

HR1TECH

40 - 55 Million VNĐ

Hồ Chí Minh

13/03/2026