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Frontend Developer (React.js / Next.js / Tailwind / Vue / Angular / Maps Integration)

Karachi, Pakistan

About the Role

Crossway Consulting is seeking a skilled Frontend Developer with strong expertise in modern JavaScript frameworks and hands-on experience in building custom interactive maps for web applications. You’ll collaborate with our backend and design teams to develop advanced, high-performance interfaces for our maritime SaaS solutions and other digital products.

Key Responsibilities

  • Develop dynamic and responsive user interfaces using modern frontend frameworks.
  • Design and implement custom, data-driven maps with extensive interactivity for maritime web apps.
  • Integrate APIs for vessel tracking, routes, and weather layers.
  • Work with backend developers to connect real-time geospatial and analytics data.
  • Optimize frontend performance for complex visual data and mapping layers.
  • Maintain code quality, version control, and documentation.

Required Technical Skills

  • Strong proficiency in React.js and Next.js.
  • Hands-on experience with Tailwind CSS, Ant Design, or similar UI frameworks.
  • Expertise in Redux, Context API, or other state management tools.
  • Working knowledge of Vue.js or Angular (a plus).
  • Experience with interactive map libraries such as:
  • Mapbox GL JS
  • Leaflet.js
  • Google Maps API
  • OpenLayers
  • Familiarity with GeoJSON, WebGL, and Turf.js for geospatial data handling.
  • Experience with Chart.js, Recharts, or other visualization libraries.
  • Proficient in HTML5, CSS3, JavaScript (ES6+), and TypeScript.

Bonus Skills

  • Experience with Framer Motion, GSAP, or other animation libraries.
  • Knowledge of Figma or Adobe XD for UI/UX collaboration.
  • Familiarity with Socket.io or WebSockets for real-time data rendering.
  • Experience in SaaS product interfaces, especially maritime or logistics platforms.

Qualifications

  • Bachelor’s degree in Computer Science or a related field.
  • Minimum 2+ years of professional frontend development experience.
  • Portfolio or GitHub showcasing work with map-based applications or data visual dashboards.

What We Offer

  • Competitive salary and growth opportunities.
  • A collaborative and innovative work environment.
  • Exposure to global SaaS projects in logistics, health, and tech industries.
  • Professional learning opportunities and cutting-edge project experience.

Job Type: Full-time

Application Deadline: 15/12/2023

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