Job Title: API Integration Engineer (TypeScript)Location: India (Remote)
Employment Type: Full-Time
Industry: Healthcare / Technology / SaaS
About the RoleWe are looking for a highly skilled
API Integration Engineer with strong
TypeScript expertise to design, build, and maintain scalable integrations between internal platforms and third-party systems. This role is critical in enabling seamless data exchange, system interoperability, and real-time communication across services in a cloud-native environment.
You will work closely with product, backend, and platform teams to integrate APIs, streamline workflows, and support enterprise-grade solutions-particularly in
healthcare and regulated environments.
Key Responsibilities - Design, develop, and maintain RESTful and event-driven APIs using TypeScript
- Build and manage API integrations with third-party platforms, SaaS tools, and internal services
- Implement secure authentication and authorization mechanisms (OAuth 2.0, JWT, API keys)
- Handle data transformation, validation, and error handling across systems
- Develop and maintain API documentation using OpenAPI / Swagger
- Collaborate with frontend, backend, and DevOps teams to ensure seamless integration
- Monitor API performance, troubleshoot issues, and optimize for scalability and reliability
- Ensure integrations comply with security, compliance, and data privacy standards (HIPAA preferred)
Required Skills & Qualifications - 5+ years of experience in API development and system integrations
- Strong proficiency in TypeScript (Node.js-based frameworks preferred)
- Hands-on experience with REST APIs, webhooks, and asynchronous messaging
- Experience integrating third-party APIs (payments, CRM, healthcare, telephony, etc.)
- Solid understanding of JSON, HTTP protocols, API versioning, and rate limiting
- Experience with OAuth 2.0, JWT, and secure API design
- Familiarity with cloud platforms (Azure / AWS / GCP)
- Strong debugging, troubleshooting, and communication skills
Preferred / Nice-to-Have - Healthcare or regulated-domain experience (HIPAA, PHI data)
- Experience with GraphQL, FHIR APIs, or HL7 integrations
- Knowledge of microservices architecture
- Experience with CI/CD pipelines, Docker, and Kubernetes
Exposure to event-driven systems (Kafka, Event Hub, Pub/Sub)
