Middle Strong Full Stack developer

We are seeking a Middle Strong Full Stack Developer with over 4 years of commercial experience to become part of a large-scale, data-centric platform serving millions of users. Requirements JavaScript/TypeScript proficiency: 4+ years of experience with modern JS/TS Full Stack Experience: Comfortable working across UI, server, and database layers Hands-on experience with MongoDB (data modeling, performance tuning) Experience working with AWS-based infrastructure Able to work independently, make decisions, and drive projects forward with minimal supervision Strong debugging skills across the entire stack English: Upper-Intermediate or Advanced Preferred Experience Experience with Meteor framework (3.x preferred) Familiarity with gRPC and Protocol Buffers Background in admin tooling or internal platforms Responsibilities Implement new features spanning UI, server logic, and data access layers Maintain and improve existing functionality with a focus on reliability Deliver features on time while maintaining code quality Maintain and extend the UI built with Blaze templates and Semantic UI Implement client-side state management and reactive data subscriptions Write TypeScript services following domain-driven design patterns Integrate with Vero Data Platform (VDP) via gRPC Work with MongoDB for application data Implement background tasks and scheduled jobs Maintain integrations with external services (AWS, Twilio, Mailgun, Zendesk, Slack) Work with authentication systems (JumpCloud SAML) Implement identity verification workflows (Yoti) Provide production support, debugging, and root cause analysis Write and maintain automated tests (Mocha, Chai) Follow security best practices for admin tooling Product The platform handles high volumes of real-time data and needs a qualified engineer to design and enhance data pipelines, storage infrastructures, and analytics frameworks. You will collaborate closely with a seasoned Data Architect and a skilled engineering team to deliver robust and high-quality solutions. Work Schedule Full-time remote working day with flexible hours. Interview Stages 1st stage — call with the Recruiter 2nd stage — interview with the developer and the Recruiter 3rd stage — technical interview with the client Benefits Projects with modern stack Work from anywhere (fully remotely or in our office) Strong JavaScript community at the company Recruiter — Anastasiia Vaskiv J-18808-Ljbffr