Senior Full Stack Developer (Backstage and developer portal platforms)
Lafayette, Louisiana
Experience: 10
Category: Information Technology
Contractor Work Model: Hybrid
Brand: System One
Job ID: 382006
Date Posted: 10/14/2026
Shortcut: http://jobs.systemone.com/icLegu
Job Title: Senior Full Stack Developer (Backstage and developer portal platforms)
Location: Lafayette, LA
Type: Permanent Full Time
Work Model: Hybrid – onsite and remote
This role will perform system level application analysis, develop solutions based on business and technical requirements, conduct unit testing, and resolve defects identified throughout the testing lifecycle.
The ideal candidate will have extensive software development experience with Java, React, Angular, AWS, and Backstage. Backstage experience is required, with prior experience supporting or implementing a developer portal strongly preferred. The role requires a solid understanding of the SDLC, application and database servers, system architecture, and modern programming practices.
Responsibilities
- Support the development, enhancement, testing, and maintenance of enterprise applications and developer portal solutions.
- Perform system level application analysis, develop solutions based on business and technical requirements.
- Conduct unit testing and resolve defects identified throughout the testing lifecycle.
Requirements
- 10+ years of professional software development experience.
- Hands-on experience with Backstage and developer portal platforms.
- Strong development experience with Java, React, and Angular.
- Experience developing and supporting applications in AWS.
- Strong understanding of the Software Development Lifecycle.
- Knowledge of application servers, database servers, and system architecture.
- Experience with unit testing, defect resolution, and enterprise application delivery.
- Strong analytical, troubleshooting, and communication skills.
- Bachelor's degree in computer science, Information Systems, or a related field.
- Professional certifications are preferred.
System One, and its subsidiaries including Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.
System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
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⚠️ Protecting Job Seekers from Identity Scams
At System One, your privacy and security are important to us. As job-related scams continue to target job seekers, we want to help you recognize and avoid common recruitment fraud. Identity theft scams often involve individuals, also known as "scammers," posing as recruiters or employers to obtain sensitive personal information, such as Social Security numbers, bank account details, or copies of driver’s licenses, with the goal of stealing identities, accessing financial accounts, or creating fraudulent accounts in a victim’s name.