Senior Java Spring Developer (JPA Specialist)

Sorry, this job was removed at 12:11 p.m. (CST) on Wednesday, May 07, 2025
Be an Early Applicant
İstanbul, Şişli, İstanbul
Software
The Role

Orion Innovation is a premier, award-winning, global business and technology services firm.  Orion delivers game-changing business transformation and product development rooted in digital strategy, experience design, and engineering, with a unique combination of agility, scale, and maturity.  We work with a wide range of clients across many industries including financial services, professional services, telecommunications and media, consumer products, automotive, industrial automation, professional sports and entertainment, life sciences, ecommerce, and education.

💼 Job Description

We are looking for a Senior Java Developer who has extensive experience working with complex data models and in-depth knowledge of Java Persistence API (JPA). You will join our software engineering team to contribute to enterprise-level projects where data complexity and scalability are key challenges. Your focus will be on developing efficient, maintainable, and high-performance solutions using the Spring ecosystem.


🚀 Responsibilities

  • Analyze, design, and implement complex relational data models
  • Develop robust data access layers using JPA and Hibernate
  • Build modular and testable applications using Spring Boot
  • Optimize database queries and ensure overall performance (query tuning, indexing, etc.)
  • Participate in code reviews and provide technical guidance to the team
  • Contribute throughout the software development life cycle (SDLC)

🧠 Requirements

  • Bachelor’s degree in computer science, Engineering, or related field
  • Minimum of 5 years of professional Java development experience
  • Strong expertise in Spring Framework, especially Spring Boot and Spring Data JPA
  • Hands-on experience with Hibernate or other ORM tools
  • In-depth knowledge of relational databases (MySQL, PostgreSQL, Oracle, etc.)
  • Experience developing RESTful APIs
  • Familiarity with CI/CD pipelines, version control systems (Git), and automated testing
  • Strong analytical and problem-solving skills
  • Good communication skills and ability to work in a collaborative team environment

Orion is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, creed, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, citizenship status, disability status, genetic information, protected veteran status, or any other characteristic protected by law.

Candidate Privacy Policy

Orion Systems Integrators, LLC and its subsidiaries and its affiliates (collectively, “Orion,” “we” or “us”) are committed to protecting your privacy. This Candidate Privacy Policy (orioninc.com) (“Notice”) explains:

  • What information we collect during our application and recruitment process and why we collect it;
  • How we handle that information; and
  • How to access and update that information.

Your use of Orion services is governed by any applicable terms in this notice and our general Privacy Policy.


Similar Jobs

Remote or Hybrid
İstanbul, Şişli, İstanbul, TUR
289097 Employees
Remote or Hybrid
İstanbul, Şişli, İstanbul, TUR
289097 Employees

Mondelēz International Logo Mondelēz International

Brand Manager

Big Data • Food • Hardware • Machine Learning • Retail • Automation • Manufacturing
Hybrid
İstanbul, Fatih, İstanbul, TUR
90000 Employees

Udemy Logo Udemy

Application Security Engineer

Artificial Intelligence • Consumer Web • Edtech • Enterprise Web • HR Tech • Social Impact • Generative AI
Easy Apply
Hybrid
İstanbul, Fatih, İstanbul, TUR
1500 Employees
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: Edison, NJ
3,410 Employees
Year Founded: 1993

What We Do

Orion is a leading digital transformation and product development services firm. Headquartered in Edison, NJ, we have a global team of 6,200+ associates, with engineers in 14 major delivery centers across North America, Europe, Asia Pacific and Latin America.

For over 25 years, Orion has been solving complex business problems for our clients. Our transformative business solutions are rooted in digital strategy, experience design, and engineering, empowering our clients to operate with agility at scale.​

Our mission is to serve as an agile and trusted partner for business transformation initiatives, providing deep emerging technology, experience design, and domain expertise.​

Our business has more than tripled over the last three years. ​

We have grown aggressively both organically and inorganically, adding new clients, complementary skills, domain expertise, and strengthening our global footprint.

Similar Companies Hiring

PRIMA Thumbnail
Travel • Software • Marketing Tech • Hospitality • eCommerce
US
15 Employees
Scotch Thumbnail
Software • Retail • Payments • Fintech • eCommerce • Artificial Intelligence • Analytics
US
25 Employees
Milestone Systems Thumbnail
Software • Security • Other • Big Data Analytics • Artificial Intelligence • Analytics
Lake Oswego, OR
1500 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account