Full stack Developer-Profit Keeper

CoAdvantage is a leading human resource solutions provider for small to mid-sized companies. We are HR experts who partner with small businesses nationwide to administer payroll, benefits, workers’ compensation and core HR management. We also have an industry leading franchise analytics platform called Profit Keeper. Headquartered in Tampa, Florida, CoAdvantage has offices throughout Florida, Georgia, Texas, Colorado, California, New Jersey and New York, and serves clients with employees in all 50 states.

We’re looking for the best professionals in our markets who are interested in building a successful and rewarding career and be part of a focused, energetic team dedicated to delivering excellence to America’s small business owners.

Position Summary:

The Full Stack Application Developer is responsible for designing, developing, testing, deploying, and maintaining scalable, high-quality web and application solutions across the full technology stack.

This role contributes to both front-end and back-end development, collaborates closely with cross-functional teams, and supports the full software development lifecycle (SDLC) in an Agile environment. The ideal candidate combines strong technical expertise with problem-solving skills and a customer-focused mindset to deliver reliable and maintainable software solutions.

Required Skills and Experience:

Application Development

• Design, develop, and maintain web-based and application solutions using modern front-end and back-end technologies.
• Build and consume APIs, services, and microservices to support scalable system architectures.
• Implement responsive and user-friendly interfaces while ensuring performance, security, and reliability.
• Write clean, maintainable, and well-documented code following established coding standards and best practices.

Database & Integration

• Design and maintain relational database schemas, queries, and stored procedures.
• Integrate applications with internal systems, third-party platforms, and external services.
• Troubleshoot and resolve data inconsistencies, performance issues, and integration failures.

Software Lifecycle & Quality

• Participate in all phases of the SDLC, including requirements analysis, design, development, testing, deployment, and support.
• Conduct code reviews and contribute to continuous improvement of development standards and practices.
• Support QA, UAT, releases, hotfixes, and production deployments.
• Work closely with product owners, business analysts, QA teams, and stakeholders to understand requirements and translate them into technical solutions.
• Provide accurate estimates, status updates, and technical guidance throughout the development process.
• Assist in mentoring junior developers and sharing knowledge across the team.
• Partner with cross-functional teams including product managers, UX/UI designers, QA, and Dev Ops to deliver seamless solutions.
• Collaborate with teams to brainstorm and create new products. Work collaboratively with others to achieve goals.

Code Reviews, Quality Assurance, Security

• Conduct code reviews, enforce coding standards, and ensure application security and compliance with industry standards. Improve operations by conducting systems analysis, recommending changes in policies and procedures. Safeguard operations by maintaining confidentiality and collaborating with Information Security to apply secure development best practices.
• Drive improvements in development processes, tools, and practices to enhance team productivity and product quality. Stay on the leading edge of development practices.
• Stay updated on the latest industry trends, emerging technologies, and best practices, integrating relevant solutions into development processes. Update job knowledge by studying state-of-the-art development tools, programming techniques and computing equipment; participating in educational opportunities; reading professional publications; maintaining personal networks; participating in professional organizations. Be a persistent, creative problem solver.

Educational and Professional Licensing or Certification

Requirements:

• 3+ years of experience as a full stack software…