ESG / GreenTech 3 min read

ESG – Scope 3 Emissions Tracking Platform

Modernized an emissions platform, removed technical debt and delivered a trip-recording SDK engine. Built both mobile experiences and dashboards for Scope 3 monitoring, and executed a multi-stage migration strategy to improve long-term maintainability.

React NativeNode.jsTypeScriptGoogle Maps APIAzure
Key outcome Eliminated critical technical debt, improving dev velocity
01

Eliminated critical technical debt, improving dev velocity

02

Accurate Scope 3 emissions tracking for enterprise clients

03

Unified codebase reducing maintenance costs

04

Successfully deployed mobile apps and web dashboards

The Challenge

Understanding the problem before designing the solution.

The client had an existing emissions tracking platform laden with technical debt, making it difficult to maintain and add new features. They needed to modernize the codebase, implement accurate trip recording and CO2 calculation, and provide users with both mobile and web interfaces for monitoring Scope 3 emissions.

Our Solution

A senior-led, evidence-first approach to the problem.

RSVR executed a strategic three-stage migration to clean up technical debt and transition to a unified cross-platform architecture. We developed a trip-recording SDK engine with precise movement tracking and implemented complex CO2 emissions calculation workflows. We also built intuitive dashboards for enterprise users.

What was delivered

Key Deliverables

01

Modernized legacy code and fixed technical debt

02

Trip recording SDK engine + movement tracking

03

CO2 emissions calculation workflow implemented

04

Three-stage migration (debt cleanup → native apps → unified cross-platform)

05

Enterprise dashboards for Scope 3 monitoring

Business impact

The outcomes we delivered.

Measurable results achieved through senior-led, evidence-first delivery.

01

Eliminated critical technical debt, improving dev velocity

02

Accurate Scope 3 emissions tracking for enterprise clients

03

Unified codebase reducing maintenance costs

04

Successfully deployed mobile apps and web dashboards

Technologies used

The stack we selected and delivered on.

React Native
Node.js
TypeScript
Google Maps API
Azure

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