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IT Audit & Consulting for CX Analytics & QA Platform

Services Covered:

IT Consulting • Security Testing • Performance Testing • DevOps
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Industry
Industry

Software Development

Duration
Durationinfo-circle

15 months

Budget
Budget

10K - 49K

Start Date
Start Date

1 January 2021

Team Size
Team Size

1-5

Engagement Model
Engagement Model

Offshore

Project Capability Score (PCS)

gauge meter
80/100
Strong

Project Capability Score (PCS) estimates how capable Vazco is of successfully delivering a project like this, based on its past experience, track record, and ability to handle similar work. Learn more about PCS

Client

Confidential

mapNew York City, United States of America

Project Summary

Vazco provided IT audit and consulting to a CX analytics and QA platform, performing performance and security audits, code optimization, and CI improvements. Their work reduced bundle size and loading time, cut server resource needs, and improved front-end performance and process execution times. The client praised Vazco's pace, communication, and quality.

Key Challenges

  • Verify and fix potential performance bottlenecks
  • Minimize technical debt
  • Perform server cost optimizations

Project Deliverables

  • Performance and security audit reports
  • Code optimization and technical debt reduction
  • Front-end bundle size optimization and application performance improvements
  • CI process improvements and recommendations
  • Ongoing security audits and consulting

Project Solution

Vazco delivered regular technical and security audits, consulting services, and targeted code optimization. They identified and fixed performance bottlenecks, minimized technical debt, optimized bundle sizes and server resource usage, and improved CI processes. The vendor provided ad hoc consulting and later a small ongoing consulting and development team to support the product.

Project Outcome

  • Optimized initial bundle size by over 2MB, improving loading time by ~25%
  • Improved front-end loading and rendering time by up to 50%
  • Reduced execution time of processes by 10%–70% (example: ~20s -> ~12s)
  • Reduced traffic between database and server by up to ~60% (example: ~200MB -> ~95MB)
  • Optimized required server resources by ~10% and improved CI processes

Platforms

  • WebWeb

Tech Stack

  • Node.jsNode.js
  • JavaScriptJavaScript

Client Endorsement

Overall Review Rating

5star

Timeliness

Cost Rating

Willing to Refer

Quality of Deliverables

“Vazco has helped the client improve their platform's security, frontend performance, and CI processes. They've optimized the required server resources by 10% and the loading time by ~25%. Moreover, they've reduced the process-execution time and the traffic between the database and server.”

Harrison Hunter

CTO & Co-Founder

Note: This endorsement is based on publicly available client feedback from external review sources.

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