Full Stack Developer (React and Node)

About this position SoftTeco, an international IT company, is looking for a motivated Full Stack Developer (React + Node) to join our team. This is a proactive role focused on supporting both new and existing solutions within a project that demands deep expertise in server-side web technologies. Project Overview Our project is a smart service for remote B2C and B2B payments designed to help small and medium-sized businesses in the US save time, optimize cash flow, and achieve better results. The project was launched 7 years ago and is currently undergoing active development. SoftTeco contributes a large cross-functional team to this initiative. Project Context & Key Characteristics Fintech domain with strong security and compliance requirements; Multi-tenant architecture featuring partner integrations; Embeddable applications utilizing iframe and postMessage API; Strict adherence to regulatory compliance standards; Accessibility (a11y) compliance. l Responsibilities Write high-quality, scalable, testable, and performant code; Participate in testing, validation, programming, and documentation processes; Potentially lead assigned modules, including task delegation, coordination, and performance monitoring; Provide technical consultation and support in resolving programming issues; Conduct code reviews and deliver constructive feedback to ensure code quality. Core technical skills 5+ years of commercial software development experience; Full-stack proficiency, able to work confidently on both frontend and backend within a single team; Experience with microservices architecture. Must-have technologies TypeScript — advanced knowledge (strict typing, generics, interfaces); React — deep understanding of modern React (hooks, context, JSX); Node.js — confident backend development skills; Jest — unit and integration testing for frontend and backend; Cypress (or Playwright) — main framework for integration testing; Action-Driven Pattern — architectural pattern for Cypress tests AWS Services — Lambda, API Gateway, DynamoDB, S3, SQS, AWS SDK; MySQL + Sequelize ORM — database operations; Nx or similar — monorepo management; NPM Workspaces — package organization; Vite — modern bundler and development server; CircleCI — CI/CD pipelines; LaunchDarkly — feature flag management; Datadog — monitoring and logging. Non-technical skills English proficiency at Upper-Intermediate level or higher (for technical documentation, code reviews, daily standups, and technical discussions); Flexibility and adaptability to changing contexts; Understanding of accessibility (a11y) standards; Knowledge of multi-tenant architecture; Strong attention to detail (critical in the fintech domain); High level of independence, responsibility for production code, and strong organizational skills. Work schedule Full-time position; Flexible schedule from Monday to Friday. Most of our team members work from 10:00 am to 6:00 pm. Selection process Competency based interview with a Recruiter & Check English (30-45 min); Technical interview on hard skills with Hiring Manager and SoftTeco’s Expert (1 hour); Client-side interview in English; Final HR interview to discuss work conditions and salary. Share on Facebook Share on Twitter Share on Linkedin Share on Email