Middle Node.js developer

We are looking for a Middle Node.js Developer with 3+ years of programming background to join a mature SaaS ad-tech platform and work on a data-intensive, high-load system used by...

We are looking for a Middle Node.js Developer with 3+ years of programming background to join a mature SaaS ad-tech platform and work on a data-intensive, high-load system used by hundreds of global clients.RequirementsMust have:3+ years of commercial experience in backend developmentStrong hands-on experience with Node.js and TypeScriptSolid knowledge of AWS services (S3, Lambda, SQS, CloudWatch, API Gateway, CloudFormation, CDK, AWS SDK)Experience with serverless architecturesStrong experience with MongoDBUpper-Intermediate English (direct communication with the client)Nice to have:Experience with SQL and analytical databases (Snowflake, AWS Athena)Experience working with high-load systemsExperience with GCP, especially BigQueryProjectType:SaaS, ad-tech, e-commerce Product:The product is a SaaS platform that helps brands optimize sales and advertising across major marketplaces such as Amazon, Shopify, and Walmart etc. It processes huge volumes of data daily and uses ML and analytics to automate advertising decisions, optimize budgets, and provide actionable business insights to customers.Stage:Growing and mature productProject team:3 Full-stack developers, 1 QA/LeadAll developers work in close collaboration with the clientTechnical stack: Node.js, TypeScript, AWS (S3, Lambda, SQS, CloudWatch, API Gateway, CloudFormation, CDK, SDK), Serverless, MongoDB, Snowflake, AWS Athena, BigQueryWork schedule:Full-time working day, the full remote is availableKey achievements:High-load system processing large volumes of data dailyAround 500 enterprise clients (Fortune 500-level companies)Product uses ML / AI components for analytics and automationLong-term cooperation between TechMagic and the client (5+ years)Interview stagesCall with the recruiterTechnical interview Client interview Our BenefitsProjects with modern JS stack (React.js, Angular, Node.js)Strong JavaScript community at the company (90+ developers)Work from anywhere (fully remotely or in our office)Paid vacations and sick-leaves, additional days-offWellness: medical insurance / sport compensation / health check-upEducation: tech talks, educational courses, paid certifications, English classesFun: team activities, branded giftsOne of the best IT employers in Lviv / Ukraine based on DOU ratingRecruiter Natali Andreikiv