Type: Freelance Full-time

Location: Bangkok, Thailand

working Mode: Remote

About DataXight

DataXight, headquartered in Mountain View, CA, is on a bold mission to transform healthcare through groundbreaking data-driven solutions. We're passionate about empowering our team to work on projects that not only push boundaries but also make a tangible difference in the lives of millions. Are you ready to be part of something greater?

The Role

We’re looking for a Senior Security & IT Specialist to strengthen the security and reliability of our client’s cloud platforms and internal systems.

This is a high-autonomy role working across time zones. You’ll take ownership of security engineering, operations, and reporting - driving improvements with minimal supervision and strong written communication.

What You’ll Do

  • Implement and improve security controls across cloud environments (AWS, Azure, GCP)

  • Strengthen security across applications, infrastructure, and CI/CD pipelines

  • Perform threat modeling and vulnerability identification

  • Own security operations: reporting, dashboards, and process optimization

  • Automate workflows to improve efficiency and reliability

  • Analyze security data and translate insights into actionable improvements

  • Document risks, propose solutions, and present/track for approval

  • Support incident response and vulnerability management

  • Collaborate asynchronously with global teams

What We’re Looking For

  • 3+ years in Security Engineering, DevSecOps, or Cloud Security

  • Strong scripting/development skills (Python or Node preferred)

  • Experience with version control systems such (e.g., GitHub), CLI tools, and modern development environments

  • Experience with cloud platforms and CI/CD environments

  • Familiarity with Terraform  (Infrastructure as Code)

  • Understanding of OWASP Top 10, CVEs, and security fundamentals

  • Solid foundation in systems, networking, and security

  • Familiarity with AI systems, especially those used for development and how to manage the risks they present to systems and data

  • Strong written English communication

  • Ability to work independently and deliver with minimal guidance

Nice to Have

  • Experience working in SaaS, data platform, or healthcare environments

  • Familiarity with AI/LLM security risks and mitigation strategies

  • Exposure to security tooling, SIEM, or detection & response workflows

  • Background in automating reporting or operational processes

What Sets You Apart

  • Highly autonomous and proactive

  • Strong written communicator (clear, structured, and concise)

  • Comfortable working asynchronously across time zones

  • Analytical and data-driven mindset

  • Ownership mentality with strong problem-solving skills

Lifelong Skills

  • Inquisitive Mindset: Demonstrates curiosity, constantly seeking to understand project details and underlying principles, indicative of a continuous learning approach.

  • Clarity and Insight: Actively seeks clarity and understanding of project requirements to ensure accurate and effective implementation.

  • Depth of Perception: Has talent for looking beyond initial requests, intuitively grasping and addressing the core needs and objectives underlying a project.

  • Implementation Insight: Able to outline and describe the phases of project implementation, breaking down intricate tasks into manageable steps.

  • Articulate Communication: Exhibits strong verbal and written communication skills.

Why Join DataXight

This isn’t just another job; it’s an opportunity to join a team that's earnest about making a global impact in human health. We provide room for growth, a dynamic and collaborative work environment, and the chance to make your mark in an industry ripe for innovation. Join our team and immerse yourself in a dynamic, supportive, and friendly workplace that fosters collaboration and personal growth.

If you’re someone who thrives on solving complex problems and actively wants to transform healthcare, apply DataXight today. Send your resume, cover letter, and relevant work samples or GitHub profile to careers@dataxight.com, or visit https://dataxight.com/careers for more information. We look forward to reviewing your application and potentially welcoming you to our globally connected team!