Technical Consulting
I offer consulting in the tech stacks where I have hands-on delivery expertise.
| Applications | Tech Stack |
|---|---|
| Mobile Applications | iOS native (Objective-C, Swift), Android native (Kotlin, Java) |
| Cross-platform Mobile | React Native (JavaScript), Flutter (Dart), Kotlin Multiplatform with Compose UI |
| Web Applications | Node.js, Spring/Spring Boot with Java/Kotlin |
| Serverless Architecture | AWS Lambda, Google & Firebase Cloud Functions, Serverless Framework |
| Cloud | AWS and Google Cloud |
| CI/CD | Jenkins, SonarQube, Gradle, Fastlane, CircleCI |
| Static / Quick Websites | Jekyll, Astro |
| AI Solutions | Custom model training, Edge AI, OpenAI-based solutions |
Portfolio — Major Clients
| # | Client | Technologies |
|---|---|---|
| 1 | UBS Group | iOS/Android, Swift/Kotlin, Java/Spring Boot, Llama.cpp / HuggingFace / PyTorch / LLMs, CreateML |
| 2 | Bosch | iOS/Android, Swift/Kotlin/Flutter, Java/Spring Boot, Kafka, Azure |
| 3 | Singapore Airlines Group | iOS/Android, Swift/Kotlin/React Native, Java/Spring Boot, AWS |
| 4 | iOS/Swift | |
| 5 | Home Depot | iOS/Swift |
| 6 | Zillion | iOS/Swift, WebRTC |
There are many smaller client projects as well — references available on request.
Most Requested Consulting Work
- Identifying the root cause of (and fixing) bugs your developers have struggled with
- General technical queries — or simply “how to do things”
- Improving security for your applications
- Development of specific modules or the whole app
- Limited-time training of technical concepts for developers
- Selecting the technical stack for your application
Contact me if you are interested in technical consulting. I also offer cost optimization and auditing services.