Tóm tắt công việc
About TJTECH
TJTECH is a fast-scaling fintech company building AI-driven trading and broker infrastructure across Vietnam, Singapore, and Japan.
We operate:
Real-money B2C trading platforms
B2B broker infrastructure (MT4/MT5, liquidity, risk systems)
High-availability real-time trading systems You will lead the stability, scalability, and security of live trading infrastructure serving international brokers and retail traders.
Role Overview
We are seeking a Senior DevOps Engineer who will take ownership of mission-critical trading infrastructure.
This is not a maintenance role.
This is a leadership role responsible for:
Production reliability
Infrastructure architecture decisions
Incident command
DevOps process maturity
You will work closely with CTO-level stakeholders and product leadership.
Key Responsibilities
Architect and operate high-availability AWS infrastructure
Own Kubernetes cluster architecture and optimization
Lead CI/CD architecture and GitOps implementation
Ensure uptime and reliability of MT4/MT5 trading platforms
Design scalable monitoring and alerting systems
Drive incident response and root-cause analysis
Implement infrastructure-as-code practices
Strengthen system security and access controls
Mentor junior DevOps engineers
Salary: 3,000 - 3,500 USD (based on experience)
13th month salary
100% salary during 2-month probation
Annual performance review
HMO coverage
Visa/work perm
it supportDirect impact on fintech infrastructure across multiple countries
