Job Description

Role Title: TypeScript Architect

Location: Denver, CO

Contract

Mandatory Skills

• Strong expertise in TypeScript and Node.js
• Hands-on experience with:
• Async/await
• Streams
• Worker threads
• Deep knowledge of Kafka architecture and tuning

Role Description

We are seeking a TypeScript Architect with a strong background in event-driven microservices, real-time data pipelines (Kafka), and cloud-native application design. The ideal candidate will lead the technical architecture for scalable backend systems leveraging TypeScript/Node.js, DynamoDB, Kafka, and advanced caching and performance optimization strategies.

Key Responsibilities

• Architect scalable backend systems using TypeScript/Node.js and event-driven patterns (Kafka, SNS/SQS, or equivalent)
• Design and implement streaming and asynchronous processing pipelines for large-scale workloads
• Define and enforce data modeling and partitioning strategies for DynamoDB
• Establish and optimize caching layers (Redis, ElastiCache, DAX, in-memory caching)
• Perform profiling and performance tuning across CPU, memory, network, database, and I/O
• Define API contracts, message schemas (Avro/JSON), and versioning standards
• Implement observability practices (metrics, tracing, structured logging)
• Collaborate with DevOps on CI/CD pipelines, IaC, and autoscaling strategies
• Mentor engineering teams on TypeScript best practices and microservice resilience patterns (circuit breaker, retry, backoff)
• Partner with stakeholders to evolve system architecture aligned with business goals

Required Skills

• TypeScript & Node.js: Advanced expertise including async programming and concurrency
• Kafka: Architecture, partitioning, consumer groups, rebalancing, offset management, schema evolution
• AWS DynamoDB: Data modeling, secondary indexes, TTL, streams, DAX, large-scale design
• Caching: Redis, Memcached, DAX, CDN edge caching
• Performance Optimization: CPU profiling, async I/O, connection pooling, load testing
• API Design: REST and GraphQL, schema federation, API gateways
• Monitoring Tools: Datadog, Prometheus, CloudWatch, Splunk
• DevOps Practices: CI/CD (GitHub Actions, Jenkins), Kubernetes/EKS, Infrastructure as Code (Terraform/CloudFormation)

Regards

Raahul Bansiwal

(2014792186) | Office: (201) 479 2186 EXT: 444

rahulb@net2source.com

270 Davidson Ave, Suite 704, Somerset, NJ 08873, USA

Knowledge is Power.

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