Senior Backend Engineer - 1595

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地点:
Central Region, Singapore
Central Region, Singapore
职位类型: 全职, 合约
时间/班次: 5天工作制

S$9000 - 10k / 每月

CORE EXPECTATIONS & RESPONSIBILITIES
• End-to-End Ownership & Autonomy: Own backend systems from greenfield development through to production. Navigate technical ambiguity independently, proactively identifying blockers and driving implementations to completion without needing constant direction.
• Systems-Led Backend Development: Develop resilient APIs using Node.js/TypeScript and PostgreSQL, designed for Just-in-Time (JIT) data access. You are responsible for writing comprehensive tests and ensuring all data is encrypted at rest and in transit.
• Infrastructure Support & Proficiency: Take operational responsibility for self-hosted components (EC2, EKS). Automate patching, hardening, and recovery, and manage secure transport protocols (SFTP/SSH).
• Cloud Infrastructure & Networking: Build and maintain multi-zone logical segmentation (Edge, Integration, App, and Vault). This includes managing virtual networking (VPC), IAM policies, and secure communication patterns.
• SaaS & Service Integration: Own the integration of critical third-party and central services (e.g., secure file-transfer gateways and notification engines). You ensure these “handshakes” are reliable, automated, and strictly auditable.
• Observability & Reliability Mindset: Design and implement a robust monitoring plane (CloudWatch, etc.). Define metrics, set up distributed tracing, and configure proactive alerting to catch issues before they impact users.
• Infrastructure-as-Code (IaC): Ensure every resource is auditable and reproducible using Terraform / AWS CDK, adhering strictly to “Policy-as-Code”.

WHAT WE ARE LOOKING FOR

• 5+ years of backend engineering experience
• Strong hands-on experience with AWS, VPC, IAM, and cloud infrastructure
• Proficiency in Node.js, TypeScript, and PostgreSQL
• Experience with Linux, Docker, and Kubernetes
• Able to work independently and manage production-grade systems
• Strong communication and stakeholder management skills
• Collaborative, team-oriented mindset