Java Developer III

Posted 12 Days Ago
Be an Early Applicant
Cincinnati, OH, USA
Hybrid
40-44 Hourly
Senior level
Agency • Information Technology • Professional Services • Software
The Role
Lead design and development of high-performance Core Java microservices. Optimize throughput, latency, and resiliency across distributed systems; mentor engineers; conduct code reviews; support production releases, diagnostics, and performance tuning; and drive architecture and engineering best practices.
Summary Generated by Built In

Position Overview

We are seeking a highly skilled Lead Software Engineer to join a high-performing engineering team focused on building and optimizing scalable, high-throughput enterprise systems. This role is ideal for a senior engineer with deep Core Java expertise and strong experience designing and supporting distributed systems where performance, reliability, resiliency, and scalability are mission-critical.

Key Responsibilities

  • Design, develop, and optimize high-performance Core Java applications.

  • Lead architecture discussions around scalability, throughput, latency, and resiliency.

  • Analyze, troubleshoot, and improve application performance across distributed environments.

  • Develop optimized, maintainable, and scalable software components and unit tests.

  • Conduct code reviews and identify opportunities for optimization and risk mitigation.

  • Support deployments, release management, and production stability initiatives.

  • Collaborate with engineering teams to resolve complex technical challenges.

  • Tune applications for multi-threaded and high-concurrency environments.

  • Drive engineering best practices, design patterns, and continuous improvement initiatives.

  • Lead technical projects and influence engineering direction across teams.

    Required Technical Skills

    Backend

    • Java 8+

    • Spring Boot

    • Spring Framework

    • REST APIs

    • Microservices

    • Object-Oriented Programming (OOP)

    • Distributed Systems

    • Design Patterns

    Front-End

    • Angular

    • JavaScript

    • TypeScript

    • Node.js

    Database

    • SQL

    • Relational Databases

    • Query Optimization

    DevOps & Tools

    • Docker

    • Gradle

    • Maven

    • Git

    • GitHub

    • CI/CD

    Engineering Practices

    • Secure Coding

    • Code Reviews

    • Architecture Design

    • Production Support

    • Performance Optimization

    • Unit Testing

    • Integration Testing

    Leadership

    • Technical Mentoring

    • Architecture Guidance

    • Engineering Standards

    • Cross-functional Collaboration

    • Risk Identification

    • Production Incident Leadership

Required Qualifications

  • 7–12 years of Java development experience.

  • Strong expertise with Java 8+ and Spring Boot.

  • Experience building enterprise-scale distributed applications.

  • Hands-on experience developing RESTful APIs.

  • Experience with Angular or modern JavaScript frameworks.

  • Strong SQL and relational database experience.

  • Experience with Docker, Git, Maven/Gradle, and CI/CD.

  • Experience supporting production applications.

  • Strong problem-solving and communication skills.

  • Ability to mentor developers and provide technical leadership.

Preferred Qualifications

  • Banking or Financial Services experience

  • Kubernetes

  • AWS Cloud

  • Jenkins

  • SonarQube

  • OAuth

  • JWT

  • Security Frameworks

  • Kafka

  • Messaging Systems

Must Have Skills

  • Java 8+

  • Spring Boot

  • Spring Framework

  • SQL

  • REST APIs

  • Docker

  • Git

  • Angular or Node.js

  • JavaScript

  • TypeScript

  • CI/CD

  • Gradle or Maven

  • Distributed Systems

  • Production Support

  • Technical Leadership

Skills Required

  • 7-12 years of Java development experience
  • Java 8+
  • Spring Boot
  • Spring Framework
  • RESTful APIs
  • Microservices
  • Distributed Systems
  • SQL
  • Relational Databases
  • Docker
  • Git / GitHub
  • Gradle or Maven
  • CI/CD
  • Angular
  • Node.js
  • JavaScript
  • TypeScript
  • Production support experience
  • Technical leadership and mentoring experience
  • Unit testing and integration testing experience
  • Experience tuning multi-threaded, high-concurrency applications
  • Banking or Financial Services experience
  • Kubernetes
  • AWS Cloud
  • Jenkins
  • SonarQube
  • OAuth / JWT / Security frameworks
  • Kafka or other messaging systems
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The Company
28 Employees

What We Do

Hudson Information Technology and Manpower Services, part of The Hudson Group, is a global workforce solutions and software services partner founded in 2019. The company combines HudsonIT Consultancy Ltd, which provides enterprise software and technology consulting, with Hudson Manpower Inc, which specializes in comprehensive technical recruitment across various sectors, including Oil & Gas, IT, and Hospitality.

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