Full Stack Development for Payment Solutions Company
Services Covered:

Industry
Engineering & Manufacturing
Duration
91 months
Budget
Confidential
Start Date
1 January 2019
Team Size
1-5 Employees
Engagement Model
Offshore
Project Capability Score (PCS)
76/100
Good
Project Capability Score (PCS) estimates how capable InApp Information Technologies 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
InApp supplied front- and backend (full-stack) engineers to a Switzerland-based payment solutions company to support embedded projects and Java enterprise cloud applications. The vendor embedded a small agile team into the client's scrum process to deliver monthly feature requests and meet KPIs. The client reports high-quality engineers, strong project management, and consistently meeting deadlines over multiple years.
Key Challenges
- Needed additional capacity and resources weekly to meet schedules and deadlines.
- Lacked sufficient internal skill sets and required experienced agile/full‑stack engineers.
Project Deliverables
- Backend and frontend development and feature delivery
- Monthly feature releases for payment solutions
- Full‑stack engineering resources embedded in the client's scrum teams
Project Solution
InApp provided an embedded agile team of full-stack engineers working on both backend and frontend to develop new payment features for the client's customers. The vendor's responsibilities included delivering monthly feature updates and operating within the client's scrum framework; four InApp team members are assigned and Rubina (AVP) is the primary contact.
Project Outcome
- Team met scrum KPIs and produced regular performance metrics such as velocity and capacity.
- Team consistently delivered high performance and met deadlines, often going the extra mile to reach promised deadlines.
- No failures reported in two years of working with the vendor; client rates engineers as high quality.
Platforms
Web
Tech Stack
Java
Client Endorsement
Overall Review Rating
4.63
5 out of 5 stars
Timeliness
Cost Rating
Willing to Refer
Quality of Deliverables
“The team at InApp is passionate, skilled, and hardworking. Their willingness to go the extra mile makes them a trusted partner. Customers can expect a team of engineers dedicated to meeting KPIs.”
Note: This endorsement is based on publicly available client feedback from external review sources.
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