AI Engineering - Contractor
Attain
IndiaremotePosted 1 month ago
Skill Required
AI-EngineeringMobile-DevelopmentPrompt-EngineeringiOS-DevelopmentMachine-Learning-EngineeringAI-EngineerAI-Engineering-SpecialistAI-ML-EngineerAI EngineerEngineeringAIGenerative AISystem Designrelated fieldReact Nativesimilar)debuggingbuildingwrittenTestNGPythonSQLitedesignReactAPIsSassiOSandMachine LearningContract
Key highlights
- Work timing: 7:30pm IST to 4:30am IST (flexible half-day overlap with US teams: 3pm–12am IST)
- Currently pursuing a Master's degree in CS, AI/ML, Data Science, or related field with a Bachelor's in CS
- Must have shipped at least one production-grade mobile app
- Full-time (or near full-time) internship required
- Strong proficiency in React Native, Expo, and iOS ecosystem required
- Opportunity to expand into broader ownership across product quality and system design
Role overview
You will work directly on the AI systems powering a product heading to market — an AI-powered mobile app (Nestora) that helps people manage communication intelligently. The AI operates within the tight constraints of a mobile phone environment, dealing with limited screen context, predicting user inputs, and real-time performance demands. Your work will influence real product decisions and ship to users, and for the right candidate, this role can expand into broader ownership across product quality and system design.
Responsibilities
- Design and improve prompts for classification and extraction tasks
- Run structured evaluation cycles (accuracy, error analysis, iteration)
- Build datasets for testing and validation
- Analyze outputs from real usage (logs, SQLite data, structured results)
- Write Python scripts for testing, scoring, and comparisons
- Identify failure patterns and propose improvements
- Validate system behavior in iOS simulation environments
- Document findings in a clear and structured manner
Requirements
- Currently pursuing a Masters degree in CS, AI/ML, Data Science, or related field with a Bachelor's degree in CS
- Experience shipping at least one production-grade mobile app
- Strong proficiency in React Native, Expo, and iOS ecosystem
- Python proficiency for scripting and data validation
- Experience working with APIs and local databases (SQLite or similar)
- Strong problem-solving and debugging skills
- Experience or formal training with LLMs and prompt engineering
- Clear and proactive communication
- Availability for full-time (or near full-time) internship
- Strong oral and written communication skills
- Ability to analyze results and iterate systematically
Benefits
- Your work will influence real product decisions and ship to users
- For the right candidate, this role can expand into broader ownership across product quality and system design
Additional details
- We care most about problem-solving ability and a bias toward action — credentials matter less than evidence you can think clearly and ship things
- Work Timing - 7:30pm IST to 4:30 am IST
- Or may be flexible with a half day overlap with US teams - 3pm to 12am IST shift maybe
- PiggyBank Ventures is an incubator building AI-first consumer applications
- They are currently building Nestora - an AI-powered mobile app that helps people manage communication intelligently
- This is applied AI at the edge: limited context, small models, real-time performance, and messy data
- Accuracy and reliability matter
- The team includes repeat founders and operators with experience building and scaling products, along with backgrounds from top-tier universities and technical programs
- Originally posted on Himalayas
- This is not a passive role
- You will work directly on the AI systems powering a product heading to market — one where the AI operates within the tight constraints of a mobile phone environment, dealing with limited screen context, predicting user inputs, and real-time performance demands
- This role may not be a fit if you have no experience with mobile app development
- This role may not be a fit if your experience with AI tools is limited to basic usage
- This role may not be a fit if all of your experience is from coursework only
- This role may not be a fit if you prefer well-defined assignments with clear answers
- This role may not be a fit if you are not interested in analyzing and debugging system failures
