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Java Full Stack Developer

Boston Associate Software SystemsUnited States🇺🇸United StatesPosted 16 Jul 2026

Quick Overview

Work Type
Hybrid
Level
Mid Senior

Job Description

Ensure seamless integration between front‐end and back‐end systems, optimizing application performance and scalability.

Develop and manage server‐side logic, RESTful APIs, and data integrations, working closely with relational and non‐relational databases such as PostgreSQL, MySQL, or MongoDB.

Design, develop, and implement scalable, high‐performance applications using Python Django, Flask, or FastAPI, Java, Java EE, Java 17, Spring, Node.js/TypeScript, React/Angular ensuring reliability and maintainability.

Integrate LLMs and AI APIs (OpenAI, Bedrock, Claude, etc.) into enterprise systems.

Experience designing AI-enabled or data-intensive systems.

Hands-on experience with AWS cloud-native services (Aurora, ECS, SQS, S3, PostgreSQL, MySQL).

Experience integrating LLMs or AI APIs into production systems.

Familiarity with FHIR, HL7, or healthcare interoperability standards.

Skills

Django
FastAPI
Flask
MongoDB
MySQL
Node.js
Spring
AWS
Angular
Java
PostgreSQL
Python
React
TypeScript

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