SuperSonic POS Software Engineer Tampa, FL · Full time Company website

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SuperSonic POS is a retail technology company that provides a unified point-of-sale (POS), payments, and cloud back-office platform for high-volume businesses such as convenience stores, liquor stores, and specialty retailers. Headquartered in Tampa, Florida, SuperSonic provides modern POS hardware, cloud back-office software, integrated payments, and AI-powered business tools. From liquor stores to convenience shops, SuperSonic helps retailers streamline operations, prevent shrink, and unlock enterprise-grade insights all at an affordable price.

Full Stack Software Engineer — SuperSonic POS (Tampa, FL | Hybrid)

About SuperSonic POS

SuperSonic POS is a modern point-of-sale and retail technology platform based in Tampa, FL.

We power thousands of retail locations across convenience, grocery, fuel, and specialty retail with:

• Cloud-based POS and back office
• Real-time reporting and analytics
• Inventory and pricebook management
• Integrated payments and value-added services

We’re a lean, product-focused engineering team building systems that handle high transaction volumes and real-world retail complexity.

Role: Full Stack Software Engineer (Hybrid – Tampa, FL)

This is a full-time, hybrid role with 2 days per week in-office at our Westshore Tampa location. The first 90 days are fully on-site for faster onboarding & integration to the team.

You’ll work across the stack — from our web and mobile front-ends to backend services — to ship features that directly impact thousands of stores.

What you’ll do

• Build and maintain full-stack features in our POS and back-office applications
• Work across modern TypeScript, including both frontend and backend services
• Develop and consume APIs (REST and/or GraphQL)
• Work with relational databases and caching systems
• Contribute to system design for performance, reliability, and scalability
• Collaborate with product and engineering to define and deliver new functionality
• Participate in code reviews and help improve engineering standards and patterns

Requirements

• 4+ years of professional software engineering experience
• Strong proficiency with TypeScript
• Experience with at least one modern frontend framework (e.g., React)
• Experience building backend services (e.g., Node.js or similar)
• Comfortable working with relational databases (e.g., PostgreSQL, MySQL, etc.)
• Familiarity with APIs (REST and/or GraphQL)
• Experience with containers (e.g., Docker) and CI/CD
• Strong debugging, problem-solving, and ownership mindset
• Ability to work effectively in a fast-paced, collaborative environment

Nice-to-Have

• Experience in fintech, payments, or POS/retail systems
• Experience with in-store hardware integrations (printers, scanners, scales, etc.)
• Exposure to cloud platforms (AWS, GCP, or Azure)
• Familiarity with event-driven systems, queues, or streaming
• Contributions to open source or a strong GitHub/portfolio

Compensation & Benefits

• Base salary: $100,000–$150,000 (Tampa – Hybrid, 2x/week on-site)
• Exact offer depends on experience, seniority, and interview performance.
• Health, dental, and vision insurance
• 401(k) with company match
• Two weeks paid time off + eight paid holidays
• Flexible work hours with a hybrid schedule
• Strong ownership, visibility, and impact in a growing company

How to Apply

Send your resume and any relevant links (GitHub, portfolio, or project examples) on our Careers Page.