Senior Fullstack Software Engineer - Ecommerce

Company SummaryEchoStar is reimagining the future of connectivity. Our business reach spans satellite television service, live-streaming and on-demand programming, smart home installation services, mobile plans and products.Today, our brands include Boost Mobile, DISH TV, Gen Mobile, Hughes and Sling TV. Department SummaryOur Technology teams challenge the status quo and reimagine capabilities across industries. Whether through research and development, technology innovation or solution engineering, our team members play a vital role in connecting consumers with the products and platforms of tomorrow.Job Duties and ResponsibilitiesCandidates must be willing to participate in at least one in-person interview, which may include a live whiteboarding or technical assessment session.This role addresses the complexities of a high-scale Ecommerce environment where performance optimization and platform stability are critical. The position solves challenges related to GraphQL over-fetching, database bottlenecks, cache management, and modernizing legacy codebases to event-driven architectures. Additionally, this role drives the technical execution of long-term AI initiatives and technical debt mitigation to accelerate high-quality feature delivery across a global platform.What Success Looks Like (Objectives)Modernize legacy codebases by transitioning monolith components to an event-driven architecture utilizing Node.js and modern PHP patternsOptimize global site performance by resolving database bottlenecks, refining SQL operations, and implementing cache invalidation strategies to meet team uptime OKRsDeliver on-platform solutions that maintain a clean separation of concerns by decoupling business logic from presentation layers and GraphQL resolversLead and execute long-term AI projects, incorporating AI-powered coding assistants and generative tools into core development workflowsMitigate production risks through active monitoring, automated CI/CD pipeline validation, and endurance load testing that surfaces resource leaks prior to deploymentFoster engineering standards through technical mentorship of junior engineers and guidance of offshore development teamsSkills, Experience and RequirementsCore Skills and Competencies (What You'll Bring)Extensive expertise in Object-Oriented Programming, Node.js, and event-driven architecture to modernize legacy codebases into modular, maintainable systemsAdvanced proficiency in GraphQL and RESTful API optimization to ensure high-speed data retrieval and minimal client-side overheadStrong command of cloud-based development environments, containerization using Docker, and Git branching strategiesAI application expertise, including the ability to integrate generative AI tools for long-term project initiatives, code refactoring, and test automationProven problem-solving and diagnostic skills required to resolve high-latency transaction issues, database lockups, and infrastructure exhaustion in production environmentsAdditional QualificationsExperience with RabbitMQ, Redis, and OpenSearch/ElasticsearchFamiliarity with Ping Identity, Recurly, and Vertex integrationsBackground in Agile/Scrum methodologies and technical requirement elaborationMinimum RequirementsMinimum Education: Bachelor’s Degree in MIS, Computer Science, Math, Engineering, or a comparable fieldMinimum Experience: 5 years of experience in PHP and Node.js software application developmentRequired Technical Skills: Must have at least 5 years of experience with:JavaScript & Node.jsPHP 8.x (specifically 8.2/8.3)MySQL/SQL optimization and database schema managementVisa sponsorship not available for this role#LI-JZ2 Salary RangesCompensation: $96,250.00/Year - $137,500.00/Year BenefitsWe offer versatile health perks, including flexible spending accounts, HSA, a 401(k) Plan with company match, ESPP, career opportunities, and a flexible time away plan; all benefits can be viewed here: EchoStar Benefits.The base pay range shown is a guideline. Individual total compensation will vary based on factors such as qualifications, skill level, and competencies; compensation is based on the role's location and is subject to change based on work location. Candidates need to successfully complete a pre-employment screen, which may include a drug test and DMV check. Our company is committed to fostering an inclusive and equitable workplace where every individual has the opportunity to succeed. We are dedicated to providing individuals with criminal or arrest records a fair chance of employment in accordance with local, state, and federal laws.The posting will be active for a minimum of 3 days. The active posting will continue to extend by 3 days until the position is filled.We pride ourselves on developing and promoting talent as an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status. EchoStar will accommodate the sincerely held religious beliefs of employees if such accommodations are not undue hardships and are otherwise within the bounds of applicable law. All qualified applicants with arrest or conviction records will be considered for employment in accordance with local, state, and federal law. You may redact any information that identifies age, date of birth, or dates of school/graduation from your application documents before submission and throughout our application process.EchoStar will provide reasonable accommodation to otherwise qualified job applicants and employees with known physical or mental disabilities, unless doing so poses an undue hardship on the Company, poses a direct threat of substantial harm to others, or is otherwise not required by law. EchoStar has a more detailed Accommodation Policy that applies to employees. EchoStar endeavors to make echostar.com and jobs.echostar.com accessible to users. Please contact View email address on click.appcast.io if you would like to discuss the accessibility of our website or need assistance completing the application process. This contact information is for accommodation requests only; do not use this contact information to inquire about the status of applications.Click the links to access the following statements: EEO Policy Statement, Pay Transparency, EEOC Know Your Rights (English/Spanish)