At IT Labs, we are looking for a hands-on Senior Full Stack Engineer to join one of our long-term projects in the automotive eCommerce space.Our client is a leading online retailer in the automotive aftermarket industry, operating one of the largest digital platforms for car parts and accessories. Their mission is to make vehicle repair and maintenance simpler and more affordable by giving millions of drivers direct online access to a massive catalog of parts, backed by a modern, data-driven technology platform.You will be joining a product-focused team where engineers own features end to end — from development and testing through deployment support.This role is best suited for someone who is equally comfortable on the frontend and backend, cares about code quality, and enjoys working in a fast-moving, collaborative Agile environment.What You'll DoDesign, develop, and maintain full-stack features using React, TypeScript, and TailwindCSS on the frontend and Node.js with MongoDB on the backendBuild and consume REST APIs that power customer-facing eCommerce experiencesWrite and maintain automated tests with Jest to ensure high product qualitySupport deployments and contribute to the reliability of CI/CD pipelinesLeverage AI-driven development tools and practices to accelerate delivery and improve code qualityCollaborate closely with product owners, designers, and fellow engineers to translate business requirements into technical solutionsRequired Skills7+ years of working experience as a Software EngineerFrontend: TypeScript, React, TailwindCSSBackend: Node.js and MongoDBSolid experience designing and building REST APIsHands-on experience writing tests with JestExperience working with CI/CD pipelines and supporting deploymentsProficiency with Git and Jira in an Agile environmentFamiliarity with AI-driven development tools and workflowsStrong and fluent English skills, both spoken and writtenStrong communication skills and the ability to work directly with distributed teamsSelf-starter mindset with a sense of ownership over features from development to productionNice to HaveExperience in eCommerce or high-traffic consumer web platformsExperience in the automotive or retail industryPerformance optimization for large-scale web applicationsExperience with cloud infrastructure and deployment toolingWorking ConditionsLong-term engagement with possibility for extensionFull-time, 40h/weekContract or B2B arrangementSalary paid monthly in gross USDPTO providedOur valuesWe are a company that seeks the best for both our employees and clients, reaching beyond expectations in turning dreams into reality. Our way of working is rooted in our core values (Integrity, Excellence, Proactivity, Innovation, and People), with an expectation that our future colleagues will make these their second nature in their everyday work and life. We don’t ask for perfection, but we do appreciate people motivated to better themselves in every conceivable aspect.About IT LabsFounded in 2005, IT Labs is an international software tech company, specializing in purpose and process-driven teams for high-performance, innovation, transformation, and efficiency. Our HQ is in Palm Beach Gardens, Florida, and we have teams around the world - the UK, the Netherlands, Brazil, Argentina, Serbia, Croatia, BIH, Montenegro, North Macedonia, and the Middle East. We are constantly growing, and we would love for you to become part of our team!