Dhaka, Bangladesh

Debojit Basak

Full Stack Developer · Founder, Stacktern

Building AI products, one shipped idea at a time. Full-stack · ML · Data.

Portrait of Debojit Basak
01

About

Math, applied AI, and a founder mindset.

I'm a Full Stack Developer with a foundation in mathematics (MSc, SUST), working across Next.js / React on the frontend, Python / FastAPI on the backend, and PyTorch / TensorFlow for ML — shipping real, deployed products rather than notebooks. Alongside engineering, I work in research in the field of machine learning and have completed four papers so far. In March 2026 I founded Stacktern, an independent project hub at the intersection of AI, data, and developer tools, and I'm most useful where the goal is to take something from idea to deployed, working product.

02

Experience

A timeline of roles, internships, and the founder journey.

Junior DevOps Engineer · Infinity DevOps

Jan 2026 – Present

Building customer-facing platforms end-to-end with Next.js + TypeScript.

  • Built a VPS-selling platform end-to-end — landing page, customer portal, admin portal, and REST APIs.
  • Built a 3-role recruitment platform (candidate / examiner / admin) with 20+ responsive pages, online interview & assessment systems.

Research Intern · Elite Research Lab

June 2026 – Present

Contributing to ML and data science research initiatives.

  • Working on applied ML research and reproducible experimentation workflows.

Founder · Stacktern

March 2026 – Present

Independent project hub at the intersection of AI, data, and developer tools.

  • Built mathSteps — an open-source Python library & CLI that solves linear algebra, root-finding, calculus, and ODE problems while showing every intermediate step, verified against NumPy/SciPy/SymPy.
  • Shipped LearnAI — e-learning platform prototype covering math, DS, ML, and programming fundamentals.
  • Shipped Personal Assistant LLM — fine-tuned Gemma 3 270M, deployed on Hugging Face Spaces.
  • Building Trackline (data pipeline observability).
03

Stacktern — Founder Spotlight

An independent project hub at the intersection of AI, data, and developer tools.

S

Stacktern

Founder · March 2026

Building Tomorrow's Stack — AI, data, and developer tooling.

mathStepsLive

Open-source Python library & CLI that solves math problems step-by-step — linear algebra, root-finding, calculus, and ODEs — verified against NumPy/SciPy/SymPy.

Personal Assistant LLMLive

Fine-tuned Gemma 3 270M, deployed on Hugging Face Spaces.

LearnAILive

E-learning platform for math, data science, and ML fundamentals.

TracklineComing soon

Data pipeline observability with anomaly detection.

04

Projects

Selected work spanning ML, data engineering, and agentic systems.

Featured

DevForge — Developer Assessment Platform

28 REST endpoints · OpenAPI docs

Full-stack hiring platform: companies build coding, MCQ, and written assessments from a shared question bank, invite candidates to timed attempts, and review auto- and manually-graded results. JWT auth, role-based access (candidate / company / admin), and Stripe-powered paid assessments.

Next.jsTypeScriptNode.jsExpressPostgreSQLPrismaStripe
Featured

MiniGPT — GPT from Scratch

val loss 1.51 EN / 1.66 BN

25M-param transformer in PyTorch, trained on Kaggle T4. Full-stack deployment via FastAPI + Next.js on Hugging Face Spaces.

PyTorchFastAPINext.jsHugging Face
Featured

Data Engineering Pipeline

19-table Delta Lake medallion architecture on Databricks / PySpark. 4-task workflow enforcing dimension-before-fact order.

PySparkDelta LakeDatabricksMedallion
Featured

LangChain AI App Builder

Multi-agent (Planner / Architect / Coder) system that generates production-ready code from requirements.

LangChainPythonMulti-Agent
Featured

Uber Fare Price Prediction

R² = 0.9

Gradient Boosting Regression analysis. Distance and peak hours identified as key fare drivers.

Scikit-LearnPandasStatistical Analysis
05

Publications & Credentials

Research credibility and continuous learning.

Education

  • MSc Mathematics

    Shahjalal University of Science and Technology

    2024 – 2025

  • BSc Mathematics

    Shahjalal University of Science and Technology

    2019 – 2024

Publications

  • Parameter-Efficient Fine-Tuning of Language Models for Bangla: A Review of Methods, Models, Resources and Evaluation Practice

    A literature review of PEFT methods (LoRA, QLoRA, adapters) for Bangla LLMs, surveying existing models, datasets, and benchmarks, and identifying nine gaps in current evaluation practice.

  • Mathematical Modeling Specification for Feature-Trustworthiness Selection (FTS): Wearable Stress Detection

    Formalizes the math behind a wearable stress-detection pipeline — signal normalization, a feature-trustworthiness score, cross-dataset transfer/confounding metrics, and context-aware heart-rate gating.

06

Skills

Proficient vs. familiar — visual weight matches actual depth.

Languages & Frameworks

PythonC++SQLJavaScriptTypeScriptNext.jsReact.jsFastAPITailwind CSS

ML & Data

PandasNumPyScikit-LearnTensorFlowPyTorchEDAStatistical AnalysisFeature EngineeringHypothesis TestingNLPCNN

Infra & Tools

PySparkDelta LakeDatabricksAWSDockerHugging FaceLangChainAgentic AIREST APIs
LanguagesBengali · NativeEnglish · Fluent · IELTS 7.0
07

Get in touch

Open to applied AI, full-stack, and founder-minded collaborations.