HeartCentrix Solutions
Senior Java Software Engineer
Skills
12 days ago
Share this opportunity
Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.
Important information
Contract type:
Freelance / Contract
Location:
United States
Work mode:
Onsite
Published on:
8 October 2026
What they need
First step: take a Code Report: https://lnkd.in/gwaSSXjA
We are seeking an experienced Java Software Engineer to design, develop, and support scalable enterprise applications. The ideal candidate will have strong backend development experience, knowledge of modern cloud technologies, and the ability to collaborate effectively in an Agile environment.
Responsibilities
Design and develop reliable, maintainable applications using Java and Spring Boot
Build and integrate RESTful APIs and microservices
Write clean, well-tested code following established engineering standards
Troubleshoot application issues and perform root-cause analysis
Participate in code reviews, technical design discussions, and Agile ceremonies
Improve application performance, security, reliability, and scalability
Support CI/CD pipelines and cloud-based deployments
Collaborate with engineers, architects, product managers, and business stakeholders
Maintain technical documentation and contribute to engineering best practices
Required Qualifications
5+ years of professional software development experience
Strong proficiency in Java and object-oriented programming
Hands-on experience with Spring Boot and microservices
Experience building and consuming RESTful APIs
Knowledge of relational and/or NoSQL databases
Experience with unit testing and test automation
Familiarity with Git, CI/CD, and Agile development practices
Strong troubleshooting, communication, and problem-solving skills
Bachelor’s degree in Computer Science or a related field, or equivalent professional experience
Preferred Qualifications
Experience with AWS, Azure, or Google Cloud
Knowledge of Docker and Kubernetes
Experience with Kafka or other event-driven technologies
Familiarity with Jenkins, GitHub Actions, or Azure DevOps
Experience with SQL, MongoDB, PostgreSQL, or MySQL
Understanding of application security and performance optimization
Front-end experience with Angular or React is a plus
Other offers great for you!
These companies are also looking for great profiles
Naxo
Senior Software Engineer Java Backend Circularité
480
Freelance
Lille, France
Hybrid
Skills
11 days ago
Quick apply
Salutech
Ingénieur Logiciel IA
Freelance
Paris, France
Onsite, Hybrid
Skills
5 days ago
Quick apply
Fakto
AI Software Engineer
€70k–€90k
Permanent contract
Neuilly-sur-Seine, France
Hybrid
Skills
1 hour ago
Quick apply
No company information available.