Design, build, and maintain Shopify POS applications and custom UI extensions. Integrate POS frontends with server-side logic and third-party services, test on POS hardware, troubleshoot live retail issues, and maintain observability, security, and CI/CD practices while collaborating with product and client teams.
We're looking for an expert Shopify Full Stack Developer to build seamless, robust, and innovative in-store experiences for Shopify Point of Sale (POS). The ideal candidate has a deep understanding of Node.js and React, and is passionate about creating applications that solve real-world retail challenges. You will be instrumental in bridging the gap between online stores and physical retail operations by developing custom POS UI extensions and integrating essential third-party services. As a key member of our engineering team, you'll ensure our POS solutions are performant, reliable, and perfectly aligned with our clients' business needs.
Responsibilities- Architect, build, and maintain high-quality, reusable, and performant Shopify POS applications.
- Develop custom UI Extensions using the Shopify POS UI Extensions SDK to create bespoke in-store workflows.
- Integrate server-side logic and third-party services with POS frontend components.
- Collaborate closely with project managers, frontend developers, and clients to define and address technical and business requirements for retail environments.
- Thoroughly test and debug applications across various devices, including physical Shopify POS hardware.
- Write clean, well-documented code and build reusable libraries for future use.
- Stay ahead of emerging technologies and updates within the Shopify POS platform.
- Troubleshoot complex issues in live retail environments, ensuring minimal disruption to store operations.
Requirements
- 4+ years of professional software development experience, with at least 3 years focused on Shopify app development.
- 1 year of hands-on Shopify Point of Sale (POS) experience.
- Demonstrable experience building and successfully deploying custom Shopify POS applications and extensions OR retail background is strongly preferred, but not required.
- Strong proficiency in HTML5, CSS3, JavaScript (ES6+), React, TypeScript.
- Proven integrations with payment gateways, tax engines, loyalty/fraud platforms, ERP, Inventory, OMS.
- Education: Degree or certification in software development.
- Communication: Fluent writing and speaking in English.
- Good organizational and documentation skills with a detail-oriented mindset.
Technical Skills:
- Integrations between POS and RFID platforms.
- Knowledge of Latest POS UI Extension Targets.
- Knowledge of Latest Admin Direct API’s.
- Experience in iPaaS and event-driven architectures.
- Observability Implementation (New Relic/Datalog/Sentry, alerts, dashboards, SLIs/SLOs).
- Knowledge of security best practices Tools & Stack (typical).
- JavaScript, React, TypeScript, @shopify/retail-ui-extensions(-react), Polaris.
- Node.js/Remix, Shopify Admin GraphQL, Web hooks, App Bridge.
- CI/CD with GitHub Actions (or similar), Shopify Partners deploy.
- AWS (EventBridge, Lambda) or equivalent cloud services.
- Bonus to have experience integrating POS applications with hardware like receipt printers, barcode scanners, and payment terminals.
- Bonus to have familiarity with inventory management systems, loyalty programs, or other common retail technologies.
- Bonus on having experience in other programming languages, such as Python/Ruby/PHP.
Soft Skills:
- Excellent problem-solving skills to analyze information appropriately and find the best solutions taking a balanced view to reach logical conclusions and make relevant decisions.
- Organizational skills to establish efficient and appropriate plans for self and others and adapt quickly and effectively to unexpected changes whilst still ensuring objectives are met.
Benefits
- Remote Work and Flexibility: We offer the option to work remotely, allowing you to manage your time and achieve a healthy work-life balance. If you prefer, you can also choose to work from our office in Miami, FL. or any WeWork Location in the US according to your preferences.
Similar Jobs
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
Leads the Safety Engineering Mobile Client team, setting technical direction and delivering secure, scalable mobile systems for account integrity, authentication, reporting, and compliance. Responsibilities include coaching and hiring engineers, driving complex cross-functional initiatives, improving engineering quality and operational excellence, partnering with Product, Legal, Trust & Safety, and backend teams, and balancing immediate delivery with long-term platform investments. The manager also promotes responsible use of AI-assisted development while maintaining rigorous security, performance, and code-quality standards.
Top Skills:
Ai ToolsAndroidiOS
Artificial Intelligence • Big Data • Cloud • Information Technology • Software • Cybersecurity • Data Privacy
Own Rubrik’s customer story and CXO Visionaries programs from recruitment and discovery through content production, events, awards, and executive engagement. Develop technically grounded customer narratives, manage editorial workflows and external vendors, track story impact, and partner with sales, PR, product, engineering, alliances, and events teams. Build scalable processes and quality standards while translating cybersecurity and data resilience outcomes into compelling proof points for senior business and technology audiences.
Top Skills:
BackupCloud Data ProtectionCyber ResilienceCybersecurityData ProtectionHybrid CloudIdentity ResilienceRansomware Recovery
AdTech • Big Data • Digital Media • Marketing Tech
Lead the architecture and development of large-scale machine learning systems, distributed training infrastructure, ranking systems, and production ML services. Drive complex initiatives from concept through deployment, establish engineering standards, partner with product and engineering leadership, and mentor data scientists and engineers. Build reliable, low-latency, high-availability AI platforms using advanced ML frameworks, accelerators, and big data technologies.
Top Skills:
SparkC++Ci/CdCudaDatabricksGoJavaJaxKafkaKubernetesNcclPrometheusPythonPyTorchRdmaTensorFlow
What you need to know about the Austin Tech Scene
Austin has a diverse and thriving tech ecosystem thanks to home-grown companies like Dell and major campuses for IBM, AMD and Apple. The state’s flagship university, the University of Texas at Austin, is known for its engineering school, and the city is known for its annual South by Southwest tech and media conference. Austin’s tech scene spans many verticals, but it’s particularly known for hardware, including semiconductors, as well as AI, biotechnology and cloud computing. And its food and music scene, low taxes and favorable climate has made the city a destination for tech workers from across the country.
Key Facts About Austin Tech
- Number of Tech Workers: 180,500; 13.7% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Dell, IBM, AMD, Apple, Alphabet
- Key Industries: Artificial intelligence, hardware, cloud computing, software, healthtech
- Funding Landscape: $4.5 billion in VC funding in 2024 (Pitchbook)
- Notable Investors: Live Oak Ventures, Austin Ventures, Hinge Capital, Gigafund, KdT Ventures, Next Coast Ventures, Silverton Partners
- Research Centers and Universities: University of Texas, Southwestern University, Texas State University, Center for Complex Quantum Systems, Oden Institute for Computational Engineering and Sciences, Texas Advanced Computing Center
