Senior Node.js Developer
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Job Description
Senior Node.js Developer creating scalable backend services and APIs at Intellectsoft. Collaborating cross-functionally to drive product architecture and technical requirements.
Responsibilities:
- Collaborate with cross-functional team to define technical requirements and shape product architecture
- Design and develop scalable backend services and APIs from scratch
- Build core platform functionality with a focus on performance, reliability, and security - Integrate external services, databases, and third-party APIs
- Ensure adequate unit and integration test coverage
- Contribute to code reviews and technical discussions
- Communicate effectively and collaborate with the team
Requirements:
- TypeScript (advanced) — strict typing, decorators, async patterns
- Node.js — runtime fundamentals, event loop
- NestJS — modules, DI, guards/interceptors; modular-monolith → microservices design
- PostgreSQL relational modelling for a transactional commerce domain
- Transactions / ACID / concurrency control
- Postgres full-text search + GIN indexes
- ORM + migrations — Prisma, TypeORM, or Drizzle
- DDD / microservices extraction patterns — bounded contexts, module seams for later service extraction
- OAuth2 / OIDC, JWT, token lifecycle
- SQS workers — retries, dead-letter queues
- EventBridge scheduled jobs
- Core AWS — ECS Fargate, RDS, S3, ElastiCache (Redis), CloudWatch
- Docker; CI/CD; observability
- Amazon SES transactional email
- HTML-to-PDF generation
- AWS CDK (TypeScript) infrastructure-as-code
- Amazon Cognito — MFA, passwordless/magic-link
- Firebase Cloud Messaging / APNs push
- OpenSearch, Multi-AZ HA, X-Ray tracing
- ALB, WAF, Secrets Manager, KMS
Benefits:
- Udemy courses of your choice
- Team-buildings, events, marathons & charity activities to connect and recharge
- Workshops, trainings, expert knowledge-sharing that keep you growing
- Clear career path
- Absence days for work-life balance
- Flexible hours & work setup - work from any of listed locations and organize your day your way
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