Web3 Backend and Frontend Development for Blockchain Company
Services Covered:

Industry
Software Development
Duration
5 months
Budget
10K - 49K
Start Date
1 May 2022
Team Size
1-5
Engagement Model
Nearshore
Project Capability Score (PCS)
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
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
Web
Cloud
Tech Stack
React.js
Next.jsAmazon Web Services (AWS)
Serverless
RESTful API
Client Endorsement
Overall Review Rating
5
5 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.”
Note: This endorsement is based on publicly available client feedback from external review sources.
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