Senior Application Developer

SRS Distribution • McKinney, TX

1d • Hybrid

About The Position

The Senior Application Developer is responsible for designing and developing scalable, high-performance, end-to-end solutions for the company’s B2B and B2C eCommerce platforms. This role is a hands-on senior engineering position that combines solution design with active development across frontend, backend, integrations, and cloud services. The role requires strong experience with modern web technologies, modular UI architectures, API-driven systems, cloud platforms, and core eCommerce capabilities. The Senior Application Developer will work closely with product owners and cross-functional teams to translate business requirements into well-designed, secure, and performant digital solutions, while mentoring other developers and promoting engineering best practices.

Requirements

• Bachelor’s degree in Computer Science, Engineering, or a related field.
• 6+ years of experience in application development for eCommerce platforms (B2B and/or B2C).
• Strong hands-on experience with modern JavaScript frameworks such as React and Next.js.
• Experience designing and developing modular UI architectures and API-driven systems.
• Experience building and integrating RESTful APIs and/or GraphQL services.
• Strong understanding of core eCommerce concepts and workflows.
• Experience with cloud platforms such as Azure or AWS .
• Familiarity with DevOps practices, CI/CD pipelines, and version control tools (Git/Bitbucket).
• Solid understanding of web application security and performance optimization.
• Strong communication, collaboration, and problem-solving skills.
• Experience working in Agile environments.

Nice To Haves

• Exposure to PHP and Adobe Commerce (Magento) .
• Experience with micro-frontends, design systems, or shared component libraries.
• Experience with composable commerce or MACH architecture.
• Experience with analytics tools such as Google Analytics or Adobe Analytics.
• Experience with observability tools (e.g., New Relic, Azure Monitor).

Responsibilities

• Solution Design & Engineering Design and develop comprehensive eCommerce solutions that align with business and technical requirements.
• Translate business concepts and functional requirements into technical designs, implementation plans, and reusable patterns .
• Design and implement modern application architectures including: Micro-Frontend Architecture MicroApps Web Components Atomic Design–based component systems Server-Driven UI Backend-for-Frontend (BFF) APIs
• Collaborate with Product, UX, Mobile, Integration, and Platform teams to ensure cohesive end-to-end solutions.
• Hands-On Development Write, review, and maintain production-grade code using React, Next.js, Node.js , and related modern web technologies.
• Build reusable UI components, shared libraries, and modular frontend applications.
• Develop and integrate RESTful and GraphQL APIs supporting eCommerce workflows.
• Troubleshoot and resolve issues across frontend, backend, integrations, and cloud environments.
• Participate in code reviews and mentor other developers to elevate code quality and consistency.
• Integration & Platform Development Integrate third-party systems, internal platforms, and cloud services into the eCommerce ecosystem.
• Support and enhance core eCommerce capabilities including: Catalog and product management Content management and digital asset management Pricing, promotions, checkout, payments Shipping, fulfillment, and order management
• Work with ERP, CMS, DAM, PIM, CRM, search, and analytics platforms to ensure seamless data flow and user experience.
• Cloud & DevOps Design, build, and deploy applications using cloud technologies such as Microsoft Azure or AWS .
• Utilize services including App Services, Functions, databases, storage, and CDN capabilities.
• Support CI/CD pipelines, DevOps automation, monitoring, and release management.
• Ensure applications meet scalability, performance, security, and reliability standards.
• Performance, Security & Quality Analyze and optimize application performance, SEO, accessibility (ADA), and Core Web Vitals.
• Identify and remediate common web application security vulnerabilities.
• Ensure best practices in version control, code quality, and secure development.
• Innovation & Continuous Improvement Stay current with evolving trends in headless commerce, composable architecture, cloud-native development, and modern UI patterns .
• Apply a GenAI-driven mindset to improve development efficiency, testing, documentation, and SDLC practices.
• Propose innovative, scalable solutions that enhance customer experience and developer productivity.

Benefits

• Competitive weekly/bi-weekly pay, discretionary bonuses, 401(k) with company match, Employee Stock Purchase Plan, paid time off (vacation, sick, volunteer, holidays, birthday, floating), medical/dental/vision, flexible spending accounts, company-paid life and short-term disability, plus optional long-term disability, and additional life insurance.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 1,001-5,000 employees