Java Full Stack Developer

Java Full Stack Developer

Simarn Solutions

Three Rivers, MI • Hybrid

$60/hr

Other

Posted 23 days ago


Job description

Java Full Stack Developer (Java 17, Angular, Spring Boot)
Location: Secaucus, New Jersey (Hybrid) | C2C | Hybrid
Pay Rate: $60/hr
Industry: Medical Systems / Full Stack Development / Laboratory Instrument Integration
End Date: 30-Nov-2026

Job Description
We are seeking an experienced Java Full Stack Developer with strong expertise in Java 17, Angular, Spring Boot, RESTful API development, and SQL-based systems. The ideal candidate will be responsible for designing and coding laboratory instrument interfaces that automate communication between scientific instruments and enterprise applications. This role requires hands-on experience in full SDLC, strong understanding of object-oriented principles, and the ability to collaborate with vendors, laboratory SMEs, and internal teams to evaluate instrument communication protocols and build high-quality, scalable software solutions.

Responsibilities

  • Analyze vendor documentation and collaborate with instrument vendors and lab SMEs to understand communication specifications.
  • Design, develop, and unit test instrument interfaces using Java 17, Spring Boot, and Angular within an existing framework.
  • Participate in the full SDLC, including requirements review, feasibility analysis, coding, testing support, and deployment.
  • Conduct code reviews, troubleshoot performance issues, and optimize existing modules for stability and reliability.
  • Serve as SME for implemented interfaces, supporting enhancements, issue resolution, and impact assessment.
  • Collaborate with team members to maintain coding best practices and architectural standards.
  • Communicate project risks, delays, and solutions directly to the Team Lead.
  • Contribute to continuous improvement initiatives within the development team.

Required Qualifications

  • Bachelors degree in Computer Science or related field preferred.
  • Minimum 9 years of hands-on experience in Java software engineering.
  • Strong proficiency in Java 17, Spring Boot, Angular, Maven, REST API design, Git, SQL, JPA/ORM.
  • Deep understanding of object-oriented design, multi-tier architectures, and relational databases.
  • Experience with MS SQL Server, XML, JSON, JUnit, Hibernate, and T-SQL/PL-SQL.
  • Ability to write and evaluate technical specifications and design documentation.
  • Desired: Experience with medical systems, ASTM, HL7.



Frequently asked questions

Q: What skills or qualities help someone succeed as a Full Stack Java Developer?

A: To succeed as a Full Stack Java Developer, key technical skills include proficiency in Java programming language, experience with Java frameworks such as Spring and Hibernate, and knowledge of front-end technologies like HTML, CSS, and JavaScript. Additionally, soft skills like strong problem-solving abilities, effective communication, and collaboration with cross-functional teams are crucial for success in this role. By combining technical expertise with strong soft skills, a Full Stack Java Developer can effectively design, develop, and deploy robust and scalable applications, driving career growth and effectiveness in the role.

Q: What is the career path for a Full Stack Java Developer?

A: A Full Stack Java Developer's career path typically begins with entry-level roles such as Junior Java Developer or Associate Software Engineer, where they focus on building and maintaining web applications using Java technologies. As they gain experience, they can progress to mid-level roles like Senior Java Developer or Technical Lead, where they take on more complex projects, mentor junior team members, and contribute to technical architecture decisions. Ultimately, senior Full Stack Java Developers can move into leadership positions like Technical Program Manager or Engineering Manager, or transition into specialized roles like DevOps Engineer or Cloud Architect, leveraging their expertise in Java and software development to drive business growth and innovation.



Simarn Solutions job posting for a Java Full Stack Developer in Three Rivers, MI with an estimated salary of $57 Hourly, with a map of Three Rivers location.