Senior Full-Stack Tech Lead (Backend, Integrations, Security)

Title: Senior Full-Stack Engineer (Tech Lead) — Platform, Integrations & Security

Engagement: Full-Time

Stack: Node.js + TypeScript, PostgreSQL, Prisma (or similar ORM), Auth0 (or similar), Vercel (or similar), GitHub Actions, Sentry (or similar), Cloudflare (or similar), AI provider APIs

Mission

Build and own the technical foundation of a secure, production-grade web platform, including backend services, authentication/authorization, integrations, observability, and deployment workflows.

Responsibilities

Architecture & system design

• Define service boundaries, data models, and API patterns for a modern web platform
• Create an implementation plan that supports iterative delivery and future scaling

Backend development

• Build and maintain REST APIs (with an eye toward future type-safe evolution)
• Implement data validation, error handling, and performance best practices

Integrations

• Integrate with external data providers and internal systems
• Design resilient integration patterns (rate limits, retries, fallbacks, idempotency)

AI service layer

• Implement a provider-agnostic abstraction and safe handling of model responses
• Add logging, evaluation hooks, cost controls, and prompt/version hygiene

Security & access control

• Implement role-based access control and secure session/token handling
• Establish audit-friendly patterns (logging, traceability) appropriate for sensitive workflows

DevOps & reliability

• Own CI/CD, environment configuration, secrets management, and release processes
• Instrument monitoring/alerting and improve reliability using telemetry and error reporting

Requirements

• 6+ years building production web applications; 2+ years leading technical delivery
• Strong Node.js/TypeScript experience and API design fundamentals
• PostgreSQL schema design and migrations in production environments
• Experience with Auth0 or comparable identity provider + RBAC
• Real-world integration experience with third-party APIs
• Comfortable owning deployments and operational readiness

Nice to have

• Experience designing systems intended to scale from an initial deployment to broader usage
• Familiarity with AI providers and production-safe patterns for AI-enabled features
• Prior work in regulated or security-sensitive environments

Job Type: Full-time

Pay: Rs300,000.00 per month

Application Question(s):

• Where are you located?
• Please mention the stacks you have worked on?
• What is your salary expectations?

Experience:

• building production web applications: 6 years (Required)
• leading technical delivery: 2 years (Required)
• artificial intelligence: 1 year (Required)

Work Location: Remote