Java Developer

Digital Dhara LLC
Sunrise, United States of America
yesterday

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English

Job location

Sunrise, United States of America

Tech stack

Java
API
Artificial Intelligence
Cloud Engineering
Database Design
Distributed Systems
Gradle
Java Virtual Machine (JVM)
JUnit
PostgreSQL
Maven
MongoDB
NoSQL
Performance Tuning
Redis
Search Technologies
SQL Databases
Multithreading
Enterprise Software Applications
Large Language Models
Prompt Engineering
Spring-boot
Caching
Backend
Kotlin
Event Driven Architecture
Kubernetes
Enterprise Integration
Kafka
Api Design
REST
Docker
Microservices

Requirements

  1. Core Java Expertise (Kotlin is a plus)

Strong in Core Java, multithreading, collections, JVM concepts, and performance tuning

Ability to write clean, scalable, and secure enterprise-grade code

Kotlin knowledge is an added advantage for modern backend development

Tech Stack: Java 17+, Kotlin, Maven/Gradle, JUnit

  1. Spring Boot & Microservices

Strong hands-on experience with Spring Boot frameworks and microservices architecture

Knowledge of distributed systems, resiliency patterns, and event-driven architecture

Ability to design scalable and loosely coupled services

Key Skills: REST APIs, Kafka,

Good to have: Circuit Breaker, Saga, Docker, Kubernetes

  1. Cloud-Native & Database Engineering

Understanding of cloud-native principles and scalable backend design

Hands-on experience with SQL and NoSQL databases

Strong in database design patterns, performance optimization, caching, and scalability

Tech Stack: PostgreSQL, MongoDB, Redis

  1. AI Ecosystem Knowledge

Awareness of modern AI concepts including LLMs, RAG, AI Agents, and vector databases

Ability to integrate AI capabilities into enterprise applications securely and responsibly

Good Skills to have: LangChain, Prompt Engineering, Semantic Search

  1. API Strategy & Enterprise Integration

Strong understanding of API-first architecture and enterprise integration patterns, Ability to design secure, reusable, and scalable APIs with proper governance

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