Node or React Developer

Date Posted: 02/23/2026

Hiring Organization:
Rose International

Position Number: 497385

Industry: Biotech/Healthcare

Job Title:

Full Stack Developer

Job Location:

Saint Louis, MO, USA, 63180

Work Model:
Onsite

Employment Type:

Temporary

FT/PT:
Full-Time

Estimated Duration (In months): 13

Min Hourly Rate($): 85.00

Max Hourly Rate($): 96.00

Must Have Skills/Attributes:
JavaScript, Node Js, React

Experience Desired:
Experience in NodeJS (7 yrs);
Experience in React

JS (7 yrs);
Exeprience in SQL (7 yrs);
Exeprience in JSON (7 yrs)

Required Minimum Education:

Bachelor’s Degree

C2C is not available

• Minimum 5 years of professional experience in programming, database design, or server administration
• At least 2 years of hands‑on experience with JavaScript/Typescript development

• Git source control experience (preferred)
• Git Hub Actions automation experience (preferred)
• Docker containerization knowledge (preferred)
• Continuous Integration tools experience (preferred)

• Expert‑level proficiency in JavaScript and Typescript
• Strong experience with Node.js backend development
• Proficiency in React for frontend development
• Advanced SQL query development and optimization
• Relational database design and architecture
• JSON API design and implementation
• Excellent verbal and written communication abilities
• Problem‑solving and analytical thinking
• Ability to work independently with minimal supervision
• Comfort working in greenhouse environments with high temperatures, humidity, and plant pollen exposure

We are seeking a talented full stack developer to join our innovative research and development team working at the intersection of technology and agriculture. In this role, you will design and build sophisticated software systems that control and interact with cutting‑edge automated machinery used in agricultural research. You will have the opportunity to work across the entire technology stack, from database architecture to user interfaces, while contributing to the product design process.

This position offers significant creative freedom and the chance to see your code directly impact real‑world agricultural research operations. You will be responsible for the complete software development lifecycle, including coding, debugging, testing, implementation, and ongoing support of automation systems that drive groundbreaking research initiatives.

• Develop and maintain full stack applications using Typescript, Node.js, and React
• Design and implement relational databases and write efficient SQL queries
• Create and maintain JSON APIs for system integration and data exchange
• Interface software systems with automated machinery and equipment
• Participate actively in product design discussions and specification development
• Debug complex issues across the technology stack
• Analyze test results and implement improvements based on findings
• Provide ongoing support and enhancement for production systems
• Collaborate with cross‑functional teams in both office and greenhouse environments
• Only those lawfully authorized to work in the designated country associated with the position will be considered.
• Please note that all Position start dates and duration are estimates and may be reduced or lengthened based upon a client’s business needs and requirements.

For information and details on employment benefits offered with this position, please visit here. Should you have any questions/concerns, please contact our HR Department via our secure website.

For information and details on pay equity laws in California, please visit the State of California Department of Industrial Relations' website here.

Rose International is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender (expression or identity), national origin, arrest and conviction records, disability, veteran status or any other characteristic protected by law. Positions located in San Francisco and Los Angeles, California will be administered in accordance with their respective Fair Chance Ordinances.

If you need assistance in completing this application, or during any phase of the application, interview, hiring, or employment process, whether due to a disability or otherwise, please contact our HR Department.

Rose International has an official agreement (), effective June 30, 2008, with the U.S. Department of Homeland Security, U.S. Citizenship and Immigration Services, Employment Verification Program (E-Verify). (Posting required by OCGA 13/10-91.).