real terminal · type help to start · satvik to chat with me

$ cat about.json | jq
{
  "name": "Satvik Sawhney",
  "role": "Software Engineer at Juspay · AI agents + backend infrastructure",
  "shipping": [
    "production Haskell on payment routing",
    "Haskell → Rust transpiler via custom AI-agent pipeline",
    "active-active multi-region cells",
    "Snowflake-style distributed ID gen"
  ],
  "obsessed_with": "systems that hold under real load",
  "personal_projects": "full-stack — db, backend, frontend, auth, agentic systems on GCP/Vercel/AWS",
  "education": "SRM grad · BTech CSE (AI & ML) · May 2026"
}

$ tree experience/
experience/
├── juspay/  ★ return-offer
│   role: Software Development Engineer Intern
│   dates: Aug 2025 — Present
│   loc: Bengaluru, India
│   stack: [Haskell, Redis, Redis Streams, PostgreSQL, ...]
│   - Architected and shipped a Snowflake-style distributed ID generation system processing 16K+ IDs/ms per cell across 127 isolated cells, serving a payments platform of 300M+ daily transactions at sub-5ms p99 under peak production load.
│   - Migrated a closed-loop payment routing engine to a multi-region active-active cell architecture, redesigning multi-armed bandit explore-exploit logic with per-cell Redis scoring sliding windows to preserve statistical confidence under asymmetric traffic.
│   ↳ open case study →
│
├── barclays/  ★ return-offer
│   role: Technology Summer Intern, BA4
│   dates: Jun 2025 — Aug 2025
│   loc: Pune, India
│   stack: [Python, Flask, SQL Server, REST, ...]
│   - Built a Python/Flask Data Archival and Retrieval System (DARS), reducing production DB size by 50%, improving query performance by 40%, and backup/recovery speed by 30% across 50+ SQL Server tables.
│   - Designed a recursive dependency analyzer using a custom topological sort (modified Kahn's algorithm) to guarantee 100% referential integrity during archival.
│   ↳ open case study →
│
├── infosys/
│   role: Application Development Intern
│   dates: Apr 2025 — May 2025
│   loc: Mysuru, India
│   stack: [Python, Flask, REST, Generative AI, ...]
│   - Owned task breakdown and final delivery on a 10-member agile team, shipping a production-ready enterprise Flask backend sustaining 500+ simulated req/s — 1 week ahead of schedule.
│   - Integrated Generative AI for summaries and personalized recommendations, improving content discovery accuracy by 35%; MVP reduced manual effort by 40%.
│   ↳ open case study →
│
└── bryha/
    role: Freelance Software Developer
    dates: Aug 2024 — Dec 2024
    loc: Gurugram, India
    stack: [Next.js, TypeScript, Tailwind CSS, REST]
    - Designed and developed a production website with backend REST API endpoints for booking and customer-inquiry management, increasing online engagement by 30%.
    - Implemented a responsive Next.js + TypeScript + Tailwind frontend ensuring a clean UX and seamless integration with backend services.
    ↳ open case study →

$ ls projects/ | wc -l
8
$ ls projects/

$ cat requirements.txt
# languages
python
haskell
java
c++
typescript
javascript
sql
c
swift

# ai / agents
langgraph
langchain
openai
anthropic
gemini
vertex ai
mcp
rag
faiss
sqlite-vec
pgvector
pytorch
lora
grpo
dpo
openenv
huggingface

# backend
flask
fastapi
spring boot
node.js
express
rest
sse
pydantic
sqlalchemy
alembic

# frontend
react
next.js
typescript
tailwind
shadcn/ui
framer motion
gsap
swiftui
streamlit

# databases
postgresql
mysql
mongodb
sqlite
sql server
firestore
supabase
redis

# cloud / devops
google cloud platform
cloud run
docker
kubernetes
vercel
oauth 2.0
grafana
jenkins
git
kaggle

$ cat education.json | jq
{
  "institutions": [
{
      "institution": "SRM Institute of Science and Technology",
      "degree": "BTech Computer Science Engineering (AI & ML)",
      "dates": "Aug 2022 — May 2026",
      "note": "CGPA 9.8 / 10",
      "positions_held": [hide]
    },
# positions of responsibility:
- role: "Technical Team Lead · Ramanujan Mathematics Club"
        dates: "Aug 2023 — Apr 2025"
        bullets:
    - Led an 8-person technical team building platforms to improve student engagement across multiple events.
    - Directed the complete development and deployment of the club's website and events portal serving 3000+ students.
- role: "Technical Team Member · Google Developer Groups (GDG), SRM"
        dates: "Mar 2024 — May 2025"
        bullets:
    - Contributed to the main club website (Next.js) and BookMyEvents (Remix); enhanced platform functionality and UX.
    - Collaborated on TypeScript + TailwindCSS projects, consistently meeting milestone deadlines.
{
      "institution": "Delhi Public School, R.K. Puram",
      "degree": "Class XII / Class X (CBSE)",
      "dates": "2019 — 2022",
      "note": "95.6% (XII) · 96.4% (X)"
    }

  ],
  "coursework": [ "data structures and algorithms", "algorithm analysis", "operating systems", "computer networks", "database management", ...]
}

$ cat awards.log

[Aug 2025] Offers from Juspay & Barclays
Return offers as SDE at Juspay and Software Engineer (BA4) at Barclays following summer internships.
[Jul 2024 — Apr 2025] Apple iOS Developer Program
Selected among 1000+ applicants for a 2-semester specialized program with Apple & Infosys.
[Jul 2024] Amazon ML Summer School '24
Cleared ML assessment; selected among 80,000+ candidates nationwide.
[Jun 2024] Code for Good '24 — J.P. Morgan
Built EduMate, an FLN assessment platform, at Mumbai hackathon.

[2024 — 2025] Google Generative AI Intensive & Prompt-a-thons
Completed Google's Gen AI Intensive (capstone = FarmWise); multiple Prompt-a-thon submissions.
[2025] ICECA 2025 Publication
Co-authored "Federated Learning and its Uses in the Modern Medical Industry" — privacy-preserving AI in healthcare.
[Ongoing] Competitive Programming
Rating 2000+ across multiple contests; 700+ problems solved on LeetCode, CodeForces, CodeChef.

$ ls -lh ~/writing/

• -rw-r--r-- April 2025 FarmWise: Revolutionising Indian Agriculture
  # Medium — Multi-agent Gemini assistant for 126M Indian smallholder farmers with RAG, OpenWeather, Google Maps, and Firestore. Capstone for Google's Gen AI Intensive Course. → open
• -rw-r--r-- April 2026 SlotKeeper Fleet — Multi-Agent Warehouse RL
  # HuggingFace Spaces · GitHub — OpenEnv-compatible multi-agent RL environment where a trained 1.5B Qwen runs a warehouse — reaching 0.9412 multi-task (+26% over LRU), matching a 31B teacher. Live env, interactive HTML5 visualizer, distillation pipeline (SFT → GRPO → DPO → Best-of-N) on Kaggle 2× T4. → open

$ ls -lh ~/writing/

still writing code at 11pm.