Senior Frontend Developer

Frontend Developer (4–8 Years Experience)

Location:

Bengaluru

Company:

Instavans Technologies Pvt. Ltd.

Products:

SmarTruck (Transportation Management System), RailVision (Rail Management System), HubRMS, and upcoming Port & Sea Freight modules.

About Us

Instavans is redefining logistics technology in India through a unified
multimodal SaaS platform

that powers end-to-end visibility across
road, rail, and port operations

.

Our platforms —
SmarTruck, RailVision, and HubRMS

— are used by large industrial enterprises like
Jindal Steel Limited (JSL), Tata Power Solar Systems and other enterprise clients

, integrating tightly with
SAP, FOIS (Indian Railways), and live GPS feeds

to manage thousands of shipments daily.

The frontend drives the entire experience:
control towers, in-plant dashboards, billing consoles, and map analytics

. Every pixel represents operational reality — we treat UI as the operational command center.

Role Overview

You'll be part of the team that crafts
data-intensive, real-time web applications

that operators rely on every hour. This role blends strong

engineering skills with a keen sense of
information design

— converting raw logistics data into clear, interactive, and responsive interfaces.

You'll build modern dashboards, maps, and workflow screens that interact with complex APIs and high-volume data from TMS and RMS microservices.

Key Responsibilities

• Develop, optimize, and maintain large-scale
  

applications for TMS and RMS modules.
- Build
modular, reusable UI components

using
MUI (Material UI)

and custom design systems aligned with Instavans' visual language.
- Integrate with backend microservices ) through secure REST APIs.
- Implement advanced
data tables, filters, modals, and drill-downs

for analytics dashboards.
- Work with
real-time data sources

— GPS maps, alerts, and live shipment tracking.
- Design and implement
role-based control tower dashboards

,
KPI cards

, and
exception/follow-up views

for operators.
- Contribute to
state management

architecture using Redux/React Query.
- Collaborate with UX/UI designers on responsive layouts (desktop, large TV dashboards, tablets).
- Ensure pixel-perfect alignment, performance, and accessibility across browsers and resolutions.
- Integrate
maps and spatial visualization

layers using
Mapbox, Leaflet, or

.
- Work with the backend team to co-design APIs, improve payload efficiency, and enhance frontend performance.
- Participate in sprint planning, code reviews, and continuous deployment cycles via
GitLab CI/CD

.

Must-Have Skills

• 4–8 years of professional frontend development experience.
• Strong proficiency in
  and

.
- Deep understanding of
JavaScript (ES6+), TypeScript

, and
modern React patterns (hooks, context, lazy loading)

.
- Strong knowledge of
MUI (Material UI)

or other enterprise component libraries.
- Experience building
complex data-grid UIs

, with pagination, sticky headers, and custom filtering.
- Familiarity with
REST APIs

,
async data fetching

, and
state management libraries

(Redux, React Query, or Zustand).
- Hands-on experience with
CSS-in-JS

,
Tailwind CSS

, or equivalent styling approaches.
- Experience in
performance optimization, lazy loading, and code-splitting

for production builds.
- Good understanding of
frontend security practices

and
responsive design principles

.
- Experience working with
Figma

,
V0 design system

, or similar tools for design-to-code workflows.

Nice-to-Have

• Exposure to
  map visualization frameworks

(Mapbox, , Leaflet).
- Experience with
real-time dashboards

or
data visualization

(Recharts, D3, etc.).
- Familiarity with
server actions

,
SSR/SSG optimization

, and
Edge deployments

.
- Prior experience building UIs for
logistics, ERP, or control tower applications

.
- Basic knowledge of
APIs

to collaborate effectively with backend teams.
- Understanding of
CI/CD, AWS S3 hosting, and versioned deployments.

Why Instavans

• Build frontends that power
  live logistics control towers

and
plant-level monitoring dashboards

across India.
- Work with real data — trains, trucks, GPS pings, and billing flows — in one system.
- Shape
mission-critical dashboards

for dispatch, planning, finance, and operations teams.
- Work in a
fast-moving, design-driven

culture where clarity, precision, and usability matter.
- Influence the look and feel of systems used by top industrial clients nationwide.
- Stack:
+ React + MUI + Tailwind + Mapbox + Recharts + TypeScript + GitLab CI/CD.