Full Stack & API Engineer for Secure, Scalable Web Apps

Worky; Washington (District of Columbia); On-site; USD 120,000 - 160,000; Full time

Job summary

Business Technology Integrators (BTI) is seeking a skilled Full Stack Engineer / API Specialist to design, develop, and maintain scalable web applications and APIs for the EFAST system.

You will collaborate with product owners, data engineers, UX designers, and system architects to deliver secure, high-performance solutions while applying API governance and modern development practices across the full stack.

Experience with RESTful and SOAP APIs, cloud platforms, and DevSecOps is highly valued.

Qualifications

• Bachelor's degree or equivalent experience in CS/IT or related field.
• 5+ years in full stack development and API lifecycle management.
• Strong proficiency in Python, Java, JavaScript/TypeScript and modern front-end frameworks.

Responsibilities

• Design, develop, and maintain scalable web applications and APIs for end-to-end functionality of the EFAST system.
• Collaborate with product owners, data engineers, UX designers, system architects, and external partners.
• Implement secure coding practices, API security, and containerized deployments with CI/CD.

Skills

Python

Java

JavaScript/TypeScript

React/Angular/Vue.js

Node.js

Spring Boot/Django/FastAPI

Swagger/Postman

RESTful APIs

SOAP APIs

AWS/Azure/GC

PostgreSQL/MySQL/MongoDB/DynamoDB

OAuth/JWT security

Git/CI/CD/DevSecOps

AI-assisted development tools

Education

Bachelor's degree in CS/IT or related

Tools

Apigee

AWS API Gateway

Git

CI/CD pipelines

Job description

Business Technology Integrators (BTI) is seeking a skilled Full Stack Engineer / API Specialist to design, develop, and maintain scalable web applications and APIs for the EFAST system.

You will collaborate with product owners, data engineers, UX designers, and system architects to deliver secure, high-performance solutions while applying API governance and modern development practices across the full stack.

Experience with RESTful and SOAP APIs, cloud platforms, and DevSecOps is highly valued.