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Senior Full Stack Engineer at encora10: Remote, Costa Rica. This listing is part of JobGrid's Remote software engineer jobs from public company career pages. JobGrid adds normalized role facts, source context, and a path to the employer application page so candidates can compare the listing before applying.
- Location and workplace: Remote, Costa Rica
- Source freshness: checked by JobGrid on 2026-06-05.
- Application path: candidates continue to the employer application page with non-personal referral tags.
Job Title: Senior Full Stack Engineer (TypeScript/Node.js/AWS)
Key Skills: TypeScript, Node.js, React, PostgreSQL, AWS, REST APIs, FHIR, SaaS Architecture, AI-Assisted Development, Cloud
Experience: +5 YOE.
Location: Peru, Colombia, Mexico, Argentina, Chile, India.
Mode: Remote.
We at Coforge are hiring Senior Full Stack Engineer (TypeScript/Node.js/AWS) (#21561) with the following skill set.
Key Responsibilities
- Design, develop, and maintain scalable full-stack web applications using TypeScript, Node.js, React, PostgreSQL, and AWS cloud services.
- Build and optimize RESTful and FHIR-based APIs, ensuring scalability, security, performance, versioning, and reliable authentication mechanisms.
- Collaborate across global teams to deliver high-quality software solutions while leveraging AI-assisted development tools to improve engineering productivity and code quality.
- Contribute to system architecture, cloud infrastructure, database optimization, performance improvements, and engineering best practices for secure SaaS applications.
Required Skills & Qualifications
- Bachelor’s degree in Computer Science, Engineering, Information Technology, or equivalent practical software engineering experience.
- 5+ years of experience building end-to-end production-grade web applications in full-stack environments.
- Strong expertise in TypeScript, including generics, inference, type design, and Node.js backend development in production environments.
- Hands-on experience with modern React, including performance optimization and scalability best practices.
- Strong PostgreSQL experience including SQL development, query optimization, schema migrations, and database performance tuning.
- Practical experience with AWS services including Lambda, API Gateway, RDS/Aurora, S3, and CloudWatch.
- Experience designing scalable REST APIs and FHIR-based APIs, including resource modeling, authentication, idempotency, and versioning strategies.
- 2+ years of experience using AI-assisted development tools (e.g., Claude or similar) as part of the software engineering workflow.
- Understanding of HIPAA requirements and experience or ability to work with sensitive healthcare data (PHI).
- Strong written and verbal English communication skills for async collaboration in global teams.
Preferred Skills:
- Experience working in healthcare, EHR, or EMR systems.
- Hands-on knowledge of FHIR R4 and healthcare interoperability standards.
- Familiarity with modern TypeScript technologies such as Hono, tRPC, and Drizzle ORM.
- Experience with Infrastructure as Code tools such as Terraform, CDK, or similar frameworks.
- Experience with multi-tenant SaaS architectures, testing frameworks (Vitest, Playwright), and observability tools (OpenTelemetry, Sentry).
Posted On: 20-05-2026
At Coforge, we hire professionals based solely on their skills and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.