React Stack - Full Stack Developer - Geospatial Web Application

About The Role We are seeking an experienced Full Stack Developer to join our team in developing and maintaining a sophisticated geospatial web application. The ideal candidate will have strong expertise in both frontend and backend development, with particular emphasis on React ecosystem and spatial data handling.

Core Technologies Frontend: React.js with TypeScript

State Management: Redux/Redux Toolkit or React Query

Backend: Node.js/Express or Next.js

Database: PostgreSQL with PostGIS extension

Mapping: MapLibre GL JS

Containerization: Docker

Version Control: Git

CI/CD: GitLab CI/CD (or equivalent) Key Responsibilities Design, develop, and maintain full-stack web applications using React.js and modern React patterns

Implement and optimize geospatial data visualization using MapLibre GL JS

Build reusable React components and maintain component libraries

Design and manage PostgreSQL/PostGIS databases for efficient spatial data storage and querying

Write clean, maintainable, and well-documented TypeScript code

Create and maintain Docker containers and compose files for development and production environments

Implement GitOps practices and maintain CI/CD pipelines

Practice proper Git workflow including branching strategies, code reviews, and merge requests

Optimize application performance, particularly for large geospatial datasets

Implement and maintain RESTful APIs

Ensure application security and data integrity Required Skills & Experience 3+ years of experience in full-stack web development

Strong proficiency in React.js and its ecosystem including:

Hooks and functional components

Context API

React Router

State management (Redux/Redux Toolkit or React Query)

Performance optimization techniques

TypeScript expertise

Experience with Next.js or similar React frameworks

Solid understanding of PostgreSQL and SQL

Experience with PostGIS and spatial data handling

Strong Git version control skills including:

Branch management and Git flow

Code review processes

Merge conflict resolution

Git hooks and automation

Docker expertise including

Writing efficient Dockerfiles

Managing multi-container applications with Docker Compose

Container orchestration

Docker networking and volume management

Experience with mapping libraries (MapLibre, Mapbox, or similar)

Strong understanding of web security principles

Excellent problem-solving and analytical skills React-Specific Requirements Experience with React testing libraries (Jest, React Testing Library)

Understanding of React rendering lifecycle and optimization

Knowledge of React best practices and design patterns

Experience with React Dev Tools and performance profiling

Familiarity with modern React features (Suspense, Server Components)

Understanding of CSS-in-JS solutions (Styled Components, Emotion)

Experience with React form libraries (Formik, React Hook Form) DevOps & Infrastructure Requirements Experience with containerized development workflows

Understanding of Docker best practices and security

Ability to create and maintain Docker Compose configurations

Experience with multi-stage Docker builds

Knowledge of container orchestration concepts

Proficiency in Git-based workflows and branching strategies

Experience with CI/CD pipeline configuration

Understanding of infrastructure as code principles Preferred Qualifications Experience with geospatial data formats (GeoJSON, Shapefile, etc.)

Knowledge of spatial indexing and optimization techniques

Experience with Docker Swarm or Kubernetes

Experience with cloud platforms (AWS, GCP, or Azure)

Understanding of vector tile services and standards

Experience with real-time data visualization

Knowledge of GIS concepts and spatial analysis

Experience with GitLab or GitHub Actions

Familiarity with GraphQL Technical Skills Assessment Areas React component architecture and state management

TypeScript implementation and best practices

Custom hooks development

PostGIS spatial queries and optimization

MapLibre implementation and customization

Docker container optimization and security

Git workflow and collaboration

API design and implementation

Performance optimization techniques

Geospatial data processing Additional Requirements Strong communication skills and ability to work in a team environment

Problem-solving mindset and attention to detail

Ability to work independently and manage multiple priorities

Continuous learning attitude to stay updated with new technologies

Experience with Agile development methodologies Nice to Have Experience with WebGL or 3D visualization

Knowledge of advanced PostgreSQL features (partitioning, replication)

Understanding of coordinate systems and projections

Experience with high-performance tile serving

Familiarity with spatial analysis algorithms

Experience with Docker registry management

Knowledge of Git large file storage (LFS)

Experience with Micro-Frontend architecture

Knowledge of React Native What We Offer Competitive salary and benefits package

Professional development opportunities

Modern tech stack and tools

Collaborative work environment

Remote work options

Opportunity to work on challenging geospatial problems Skills: react.js,postgresql,typescript,maplibre gl js,redux,ci/cd,react,git,postgis,docker,node.js