Senior Full-Stack Engineer - Hybrid; Onsite M- Fri Remote

Senior Full Stack Engineer

Hours:

8AM - 5PM

ONSITE:
Monday through Thursday (ON SITE Required) with Remote Friday

Start Date:

6/22/2026

End Date: 12/31/2026

Full stack:
Front End 40% and 60% Backend

We are looking for a highly skilled Senior Full Stack Engineer to design, develop, and deliver scalable, secure, and high-performing web applications. The ideal candidate has strong expertise across front-end and back-end technologies, enjoys end-to-end ownership, and thrives in collaborative, fast-paced environments.

• Design, develop, and maintain end-to-end web applications using modern front-end and back-end technologies
• Build scalable, reusable UI components using React
• Develop robust backend services and APIs using Java, Node.js, or similar technologies
• Design and integrate RESTful APIs and backend services
• Work closely with product managers, UX designers, and translate requirements into technical solutions
• Ensure application performance, security, scalability, and reliability
• Participate in architecture and design discussions; contribute to technical decisions
• Write clean, maintainable, well-tested code following best practices
• Review code, mentor junior engineers, and uphold engineering standards
• Support production releases, troubleshooting, and on-call rotations as needed

• 5-8 years of experience in full-stack software development
• Strong experience with React, JavaScript (ES6+), HTML, CSS
• Backend experience with Java (Spring Boot) or Node.js
• Strong understanding of REST APIs, microservices, and distributed systems
• Experience working with relational and/or No
  
  SQL databases (Postgre
  
  SQL, Dynamo
  
  DB, etc.)
• Familiarity with authentication, authorization, and security best practices
• Experience with Git, CI/CD pipelines, and automated testing
• Solid understanding of cloud-native application development

• Experience with Type Script
• Exposure to Next.js or modern frontend frameworks
• Experience with AWS (EC2, ECS/EKS, Lambda, RDS, Dynamo
  
  DB, S3)
• Familiarity with containerization (Docker, Kubernetes)
• Experience with event-driven architectures (Kafka, SNS/SQS)
• Background in retail, POS, or enterprise systems

• Strong ownership mindset and accountability
• Excellent communication and collaboration skills
• Ability to balance speed with quality
• Experience working in agile / Scrum environments
• Passion for learning and improving engineering practices

Bachelors or equivalent experience

INSPYR Solutions provides Equal Employment Opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, or genetics. In addition to federal law requirements, INSPYR Solutions complies with applicable state and local laws governing nondiscrimination in employment in every location in which the company has facilities.