EndorsedendorsedCompleted

Web3 Backend and Frontend Development for Blockchain Company

Services Covered:

Website Development
Project hero — replace with case study imagery
Industry
Industry

Software Development

Duration
Duration

5 months

Budget
Budget

10K - 49K

Client Size
Start Date

1 May 2022

Team Size
Team Size

1-5 Employees

Engagement Model
Engagement Model

Nearshore

Project Capability Score (PCS)

gauge meter
81/100
Strong

Project Capability Score (PCS) estimates how capable Blank 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

mapBern, Switzerland

Project Summary

Blank provided Web3 development support, building API-based backends and implementing server-side encryption/decryption for a blockchain development company. The team used Next.js and React for front-end work and AWS-based serverless backends. The engagement received very good customer feedback, met time expectations, and stayed close to cost estimates.

Key Challenges

  • Needed a partner with deep Web3 expertise and modern tech-stack knowledge
  • Required support for customer transitions that involved chaotic or frequently changing requirements

Project Deliverables

  • API-based backends
  • Server-side encryption and decryption using AWS
  • Front-end built with Next.js and React.js
  • Serverless infrastructure
  • Onboarding processes

Project Solution

The vendor delivered Web3-focused development across front-end and backend stacks. They built front-end components with Next.js and React, created API-based backends and implemented server-side encryption/decryption on AWS, and set up serverless infrastructure. They also supported onboarding processes and integrated common CMS systems where needed, working in an agile manner with a continuous team of 3–5 people.

Project Outcome

  • Very good customer feedback on outcomes
  • Time expectations were met and cost estimates were close
  • Quick rework and testing of a module led to timely completion

Platforms

  • WebWeb
  • CloudCloud

Tech Stack

  • React.jsReact.js
  • Next.jsNext.js
  • Amazon Web Services (AWS)Amazon Web Services (AWS)
  • ServerlessServerless
  • RESTful APIRESTful API

Client Endorsement

Overall Review Rating

5star5 out of 5 stars

Timeliness

Cost Rating

Willing to Refer

Quality of Deliverables

Blank's work received positive feedback from the client's customers, and their on-time delivery ensured the project's success. The agile team led a seamless workflow and adhered to the established budgets. Their excellent communication and knowledge of the client's tech stack stood out.

Benja Begovic

CEO

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

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