Mr Sked
Time management SaaS with scheduling templates and payment workflow automation launched in weeks.
View case study
Back to portfolio
Global eSIM SaaS Platform
Real-time eSIM provisioning and global subscription management at scale.
Overview
Project snapshot
Real-time eSIM provisioning and global subscription management at scale.
Challenge
What we were solving
The team needed a scalable system for real-time eSIM provisioning and global subscription management.
Our solution
How we approached it
We architected a telecom SaaS platform with real-time provisioning, Stripe-based billing, and high concurrency support.
Results
Outcomes and tech stack
- Seamless global subscription handling
- High-performance backend systems
- Reliable real-time provisioning
Tech stack
Node.jsNestJSStripeMongoDBAWSMicroservices
Start your project
Tell us what you are building
Share your goals, scope, and timeline. We will reply with a practical roadmap and next steps.
Portfolio
Related case studies
More product and platform work from our studio.
Zieny
AI-powered e-commerce visualization with 3D and AR product experiences that improved conversion.
View case study
Premium eCard Platform
A high-volume animated eCard platform covering birthdays, holidays, and seasonal campaigns with premium subscriptions and personalization workflows.
View case study
AI-Powered Search & Optimization Platform(AEO)
AI-driven search and optimization using LLMs, RAG, embeddings, and vector databases for automated insights and relevance.
View case study
AI-Powered Note-Taking Platform
Created intelligent note workflows that improve organization, speed up understanding, and make knowledge retrieval far easier.
View case study
Digital Mortgage & FinTech Platform
Digitized lending workflows to accelerate approvals, improve reliability, and reduce operational bottlenecks across teams.
View case study
Healthcare Management System
Centralized care operations with better patient workflow visibility, stronger reporting, and improved operational efficiency.
View case study
Luxury E-commerce Platform
Scaled international commerce operations with stronger conversion performance, faster fulfillment experiences, and higher retention.
View case study