Full Stack Software Developer - Accounting Systems

Job Description

Publix Super Markets, Inc., the largest employee‑owned company in the U.S., is driven by a dynamic technology team of 2,300+ professionals delivering innovative solutions to 1,400+ stores and 200,000+ associates across 8 states. From IT security and platform engineering to architecture, software development, and infrastructure, we offer career opportunities at every level – internships through technical leadership. Join a company consistently ranked among Fortune’s “100 Best Companies to Work For” and help us build more than great subs – build the future of technology at Publix.

The Accounting Systems team is looking for a detail‑oriented, highly analytical Sr. Software Engineer to join a collaborative team focused on enhancing already in‑production complex systems and creating technical enhancements for manual business processes. The ideal candidate will have a minimum of 5 years of full‑stack development experience, demonstrate servant leadership qualities, and possess a desire to continuously learn.

Location:

Hybrid (Lakeland, FL) – Work Model:
Enjoy the best of both worlds – collaborate in person and innovate remotely.

• Hybrid Flexibility:
  Work remotely when you need focus time and join us onsite for high‑impact collaboration and brainstorming sessions.
• Operational Efficiency:
  Ensure technology solutions support efficient workflows and enable automation to improve operational effectiveness.
• Cutting‑Edge AI Projects:
  Drive innovation in AI platforms, integrating advanced tools and frameworks to solve complex business challenges.
• Empowered Culture:
  We value autonomy, creativity, and continuous learning – your ideas shape the future of technology in our organization.

• Communicate professionally with management, colleagues, technology vendors, and business clients through written correspondence, verbal discussions, and formal presentations.
• Engage actively in hands‑on software development within cross‑functional teams, leveraging agile methodologies and SDLC best practices.
• Demonstrate adaptability in dynamic environments with shifting priorities, always maintaining a high standard of professionalism.
• Perform comprehensive data analysis by designing and executing advanced queries, interpreting results, and presenting findings to both technical and non‑technical stakeholders.
• Identify, diagnose, and resolve complex software issues, continuously optimizing application performance and scalability.
• Contribute to the design and development of software applications by formulating architectural specifications, ensuring functional feasibility and integration with current systems/platforms, and participating in development activities under appropriate supervision.
• Conduct detailed code reviews to uphold code quality, enhance performance, and ensure adherence to established best practices.
• Prepare and maintain thorough documentation for business processes, codebases, APIs, and system architecture, guaranteeing accessibility and currency for team members.
• Gather and record business requirements from stakeholders, analyze workflows to identify opportunities for improvement, and generate detailed documentation including functional specifications and process diagrams.
• Evaluate and convert business requirements into actionable user stories or design documents that incorporate system architecture considerations, performance metrics, and scalability objectives.
• Provide support as part of a production support rotation.
• Ensure that software solutions comply with relevant security standards, change management protocols, and regulatory requirements.
• Remain informed about emerging industry trends, technologies, and best practices, recommending and implementing enhancements to development processes and tools as appropriate.

• Bachelor’s degree in computer science or a related field, or equivalent experience.
• 5+ years of software engineering experience.
• 3+ years of experience with .NET Core (or .NET Framework 4.0+).
• 3+ years of experience full‑stack web development using C#, MVC, Web API, or Microsoft Entity Framework.
• 3+ years of experience working with Angular, React, HTML,…