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Stephan.

04Experience

Where I've worked.

A year of internship experience building production systems across healthcare, analytics, and cloud infrastructure.

2025

6+ months

ISMO BioPhotonics logo

Software Engineer Intern

Full-Stack · Remote

ISMO BioPhotonics

Built production-grade features for clinical workflow validation and environmental monitoring across mobile, web, and backend with clean architecture.

  • Shipped MVP to production market
  • Built monitoring system with Android 14/15 compatibility
  • Designed layered architecture with event-driven streams
  • Flutter
  • Firebase
  • Next.js
  • FastAPI
  • PostgreSQL
2024

3 months

Litvik Software Labs logo

SDE Intern

Full-Stack · Chennai, India

Litvik Software Labs

Developed domain-specific web applications, translating business requirements into clean, reliable interfaces with direct CEO/Director collaboration.

  • Built Marketing Tracker, cutting manual effort through automation
  • Delivered Concrete Calculator with validated business logic
  • Earned strong recommendations from leadership
  • React
  • Django
  • PostgreSQL
  • REST APIs
2024

2 months

Trianz logo

Data Analyst Intern

Data Analytics · Bangalore, India

Trianz

Built client-facing Power BI dashboards with API-driven ETL pipelines, collaborating across security and data analysis teams.

  • Delivered dashboards supporting live client projects
  • Implemented API → JSON → ETL → BI workflows
  • Received an internship extension offer
  • Power BI
  • APIs
  • ETL
  • Data Modeling
  • Python
2023

1 month

SmartInternz logo

Cloud Intern

Cloud / DevOps · Virtual

SmartInternz

Team-based AWS deployment project focused on infrastructure setup, EC2 provisioning, and cloud-first workflows.

  • Deployed an AWS-hosted e-commerce interface
  • Configured security groups and instance management
  • Shifted the team to cloud-first deployment practices
  • AWS EC2
  • Security Groups
  • Linux
  • VPC

05Takeaways

What the work taught me.

01

Full-stack development

Mobile and web apps with clean architecture

02

Data analytics

ETL pipelines and BI visualisations

03

Cloud infrastructure

AWS deployment and server management

04

Professional practice

Client communication and team collaboration