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Full-Stack Backend-Focused Developers

Summary

Build and maintain full-stack Java Spring Boot and React apps for wealth management, focusing on RESTful APIs, microservices, and Micro Frontend architectures.

Job Role: Full-Stack Backend-Focused Developers

Mandatory Skills

Expert-level backend knowledge with junior-to-mid-level frontend capabilities

Required Backend Technical Skills

  • Strong proficiency in Java (Java 21) with deep understanding of core concepts, coupled with expert-level Spring Boot framework knowledge (MVC, Data, Security, Cloud).
  • Strong understanding of modulith/microservices patterns and best practices,
  • alongside experience with relational databases (e.g.,MariaDB, PostgreSQL) and SQL optimization.
  • Strong knowledge of RESTful API design principles and experience with message queues (Kafka, IBM MQ, etc.).
  • Proven expertise in unit testing and integration testing (JUnit, Mockito, Karate), and a strong understanding of design paterns and SOLID principles.

Required Frontend Technical Skills

  • Expert-level Typescript React 19 experience, demonstrating deep understanding of
  • hooks, context, and component lifecycle. Strong proficiency in Redux, Redux Toolkit (RTK), and RTK Query for state management and data fetching.
  • Expert-level knowledge of modern web technologies: Micro Frontend (MFE) architecture (Module Federation, Single-SPA), advanced HTML5, semantic markup, and expert-level CSS3 (Flexbox, Grid, responsive design, CSS-in-JS like Styled Components, Emotion).
  • Strong command of modern JavaScript/TypeScript (ES6+), frontend build tools (Webpack, Vite), and testing frameworks (Jest, React Testing Library, Cypress, Playwright).
  • Proven expertise in performance optimization (code splitting, lazy loading) and practical application of design systems and component libraries (e.g., Storybook) for consistency and efficiency across frontend engineering.

Key Responsibilities

  • You will design, develop, and maintain full stack applications using Java Spring Boot and React for our internal users and clients in Wealth Management.
  • You will build and optimize RESTful APIs and microservices.
  • You will implement and maintain Micro Frontend (MFE) architectures.
  • You will drive best practices across the entire technology stack.
  • You will collaborate with business analysts, project managers, business stakeholders, and other tech teams to integrate and deliver high-quality products.
  • You will troubleshoot complex production issues spanning frontend and backend.
  • You will drive technical innovation and continuous improvement initiatives. You will participate in system design discussions and contribute to the technical roadmap.

Pay: $7,800.00 - $8,800.00 per month

Benefits

  • Health insurance

Work Location: In person

See also