Exandia

Company Description

Exandia Corp. (www.exandia.com) specializes in developing innovative integrated information systems and modern digital services for worldwide customers. Exandia Corp. leads large-scale projects across multiple industries, including education, fintech, healthcare, logistics, and the public sector. With a commitment to innovation and excellence, Exandia Corp. stands as a trusted partner in transforming industries through technology.

 

Position Summary

We are seeking a Senior Software Engineer specializing in Frontend to lead the design and implementation of our customer’s user-facing applications, component libraries, and real-time data visualization interfaces.

 

This role is ideal for an engineer who can independently drive large-scale frontend initiatives from requirements gathering to architecture to delivery, while collaborating with cross-functional teams (backend, product, design, and DevOps). You will play a critical part in shaping the next generation of our customer’s user interfaces and customer experience.

 

1. What You Will Do (Essential Responsibilities)

 

Frontend Engineering & UI Architecture

* Design, implement, and maintain frontend applications and component libraries - primarily in React and TypeScript.
* Architect scalable, performant UI systems capable of rendering real-time operational data from field devices with minimal latency.
* Lead end-to-end design for complex, revenue-critical features, ensuring technical clarity, documented requirements, and well-defined success metrics.
* Evaluate UI/UX bottlenecks and propose architectural improvements in performance, accessibility, and maintainability.

 

Real-Time Data Visualization & State Management

* Design, implement, and maintain frontend applications and component libraries - primarily in React and TypeScript.
* Architect scalable, performant UI systems capable of rendering real-time operational data from field devices with minimal latency.
* Lead end-to-end design for complex, revenue-critical features, ensuring technical clarity, documented requirements, and well-defined success metrics.
* Evaluate UI/UX bottlenecks and propose architectural improvements in performance, accessibility, and maintainability.
* Collaborate with backend engineers to define API contracts, data models, and optimize data transfer for real-time applications.

 

Cross-Functional Leadership

 

* Work closely with product managers, designers, and stakeholders to clarify requirements, explore design options, and break down large initiatives into executable engineering tasks.
* Coordinate with backend teams to align on API contracts, data models, and release timelines.
* Provide architectural guidance, code reviews, and mentorship to other frontend engineers.

 

Quality, Reliability & Best Practices

 

* Work closely with product managers, designers, and stakeholders to clarify requirements, explore design options, and break down large initiatives into executable engineering tasks.
* Coordinate with backend teams to align on API contracts, data models, and release timelines.
* Provide architectural guidance, code reviews, and mentorship to other front-end engineers.

 

Required Qualifications

 

* 6+ years of professional software engineering experience, with strong emphasis on frontend development.
* Expert-level React and TypeScript experience in production environments.
* Strong understanding of modern frontend architecture, component design patterns, and performance optimization techniques.
* Hands-on expertise with state management libraries (Redux, Zustand, Recoil, or similar).
* Experience building real-time data visualization interfaces using libraries such as D3.js, Recharts, or similar.
* Solid understanding of responsive design, accessibility standards (WCAG), and cross-browser compatibility.
* Experience with RESTful APIs, WebSockets, and asynchronous data fetching patterns.
* Ability to independently gather requirements, write technical specs, and drive projects to completion with minimal oversight.
* Strong communication skills and the ability to work cross-functionally with product, design, and backend teams.

Data

TypeScript

Software Development

Project management

Data Visualization

Product design

DevOps

FinTech

Logistics

Innovation

Ux writing

Redux

Design Architecture

Responsive Design

Customer Care

D3.js

WebSocket

Communications

React

Zustand

Recoil

Chart.js

RESTful API

Async.js

Accessibility

Front-End

UI design

State Management

Performance Optimization

Design Patterns

Technical Architecture

Frontend Senior Software Engineer - (Code: F-102)