SUJIT SARKAR / AI·ML Engineer & Data Scientist

NOT JUST ANOTHER
PORTFOLIO

It’s a playground for innovation.

Blending engineering precision with creative problem-solving in AI, data, and software.

EVERY BRIGHT IDEABEGINS WITH UNDERSTANDING

UNDERSTANDING IS WHERE
MEANINGFUL CREATION BEGINS.

Portrait of Sujit Sarkar, AI/ML engineer and data scientist
/ ABOUT ME

What you see here is the result of
curiosity that refused to stop learning.

I’m Sujit Sarkar — I’ve always learned best by building things. My curiosity about how technology understands people — our language, decisions, and behavior — gradually pulled me into the world of AI and data science.

I’m still figuring it out, one experiment at a time. Each project teaches me something new about how machines see the world, and how I can make that understanding feel a little more human.

Document ingestion

Paper, structured.

PaperGrader converts scanned answer sheets into a machine-readable assessment workspace.

Processing

  • Scan normalization
  • Page segmentation
  • Handwriting extraction
  • Question boundary detection

Output Answers are separated, indexed, and linked to their source location on the page.

Input parsed · Stage 01

Response intelligence

Context before scoring.

Each response is evaluated against the question intent—not just a list of expected keywords.

Processing

  • Question-response matching
  • Concept detection
  • Reasoning analysis
  • Rubric criterion alignment

Output Relevant evidence, incomplete reasoning, and concept-level understanding are identified.

Response mapped to rubric · Stage 02

Evidence-based evaluation

Every score stays explainable.

PaperGrader produces a review-ready result with the evidence behind every decision.

Processing

  • Criterion-level scoring
  • Confidence signals
  • Feedback generation
  • Teacher review layer

Output A clear score, supporting evidence, and next-step feedback for the student.

Assessment ready for review · Stage 03

Selected work AI, data & product

05 projects
FlowPilot Project preview
AUTOMATION PLANPolicy ready

Travel Autopilot prepares a trip folder, itinerary and calendar event.

CONTROL POINTApproval required
01 gate
Policy checkedExternal writeAudit logged

Interactive case study

Explore the work

01

04 Working principles

The decisions repeated across the work

How I build

A way of
thinking.

Across AI tools, research, and product systems, the technology changes. The standard behind it does not.

Start with the problem, not the technology. Learn what people need before deciding what to build.

Understand firstResearch · System design

Available for select projects

LETSTALK

GOOD WORK STARTSWITH A CONVERSATION

Have a useful idea, a difficult system,or a product that needs clarity?

Bring the ambition and the messy first draft.I’ll help shape what comes next.

Start a conversation