Our Work

Case Study V

Client Name

Onextel Technologies

Project Name

Technical Documentation

Service Provided

Templates for APIs, SDKs, RCAs, Release Notes, & Workflows.

Industry

Bulk Messaging & Communication Platforms

Project Overview

Onextel Technologies, India’s a leading bulk messaging platform, needed a robust and scalable documentation system to support their rapidly evolving messaging platform. With frequent updates and feature rollouts, their engineering team required a dedicated documentation expert who could keep pace with development cycles and ensure clarity in all kinds of documentation across internal and external stakeholders.

Teknosys Solutions deployed a skilled candidate to work closely with Onextel’s engineering team, managing all aspects of technical documentation.

This included:

The Objective:

Deliver a reliable and feature-rich communication platform with 99.99% uptime, seamless API integrations, and regulatory compliance, helping enterprises improve customer engagement and retention.

Key Challenges

Frequent feature updates requiring real-time documentation

Technical Complexity in Messaging APIs, routing logic, and integration workflows

Bridging gaps between engineers, product managers, and support teams

Scalable documentation for future modules and third-party integrations.

Our Approach

Embedded Collaboration

Our candidate worked daily with Onextel’s engineers to understand technical nuances.

Agile-Aligned Documentation Process

Adopted an agile approach to documentation, syncing with sprint cycles.

Version Control Integration

Used Microsoft SharePoint to manage documentation alongside code.

Feedback Loops

Established regular review sessions with engineering and product teams.

Modular Structure

Created reusable documentation templates for APIs, SDKs, RCAs, Release Notes, and workflows.

Outcome & Business Impact

Tools & Technologies

For Onextel, documentation became more than a support function, it turned into an accelerator for engineering speed and customer adoption. By embedding directly into sprint cycles and creating scalable, modular assets, the team built a living knowledge base that kept pace with innovation while simplifying complex communication workflows.

That same balance of speed and clarity is what we bring to every collaboration.

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