Senior Full-Stack Java Engineer — Spring Boot, APIs & AI

ZealHire Inc.; Chandler (AZ); On-site; USD 120,000 - 180,000; Full time

Job summary

ZealHire Inc. seeks a senior full-stack software engineer in Chandler, AZ to lead backend services with Java/Spring Boot and API-first design, while also handling frontend work with React.js and TypeScript. You’ll integrate with GraphQL, REST APIs, and various databases (MongoDB, SQL Server).

Experience in AI integration is a plus. The role emphasizes cross-functional collaboration, scalable microservices, and data solutions across relational and NoSQL databases, with a 12-month engagement and

Qualifications

• 5+ years of Software Engineering experience or equivalent demonstrated via work, training, or education.
• Experience building enterprise applications across the full technology stack.
• Hands-on experience: React.js, TypeScript/JavaScript, Python, Java/Spring Boot, GraphQL, REST APIs, Microservices, MongoDB and relational databases.

Responsibilities

• Consult on complex initiatives with broad impact and large-scale planning for Software Engineering.
• Review and analyze large-scale software challenges requiring in-depth evaluation.
• Contribute to complex situations meeting deliverables with policy and compliance awareness.
• Collaborate with client personnel strategically.
• Design and implement scalable microservices and API-first architecture using GraphQL and REST.
• Design and manage data solutions with MongoDB, SQL Server, or other relational databases and integrate AI capabilities.

Skills

React.js

TypeScript / JavaScript

Python

Java / Spring Boot

GraphQL

REST APIs

Microservices Architecture

MongoDB

SQL Server

PostgreSQL / Oracle

Tools

GraphQL

REST APIs

MongoDB

SQL Server

Job description

ZealHire Inc. seeks a senior full-stack software engineer in Chandler, AZ to lead backend services with Java/Spring Boot and API-first design, while also handling frontend work with React.js and TypeScript. You’ll integrate with GraphQL, REST APIs, and various databases (MongoDB, SQL Server).

Experience in AI integration is a plus. The role emphasizes cross-functional collaboration, scalable microservices, and data solutions across relational and NoSQL databases, with a 12-month engagement and