HAT
TAUFIQ.DEVENGINEER · AI/ML
RESUMEHIRE
ENGINEER + BUILDER + AI RESEARCHER + FOUNDER

HOSSAIN AHMMED TAUFIQ

Software Engineer · Backend · AI/ML Systems

“Software Engineer with experience building scalable full-stack web applications, backend services, and AI-powered products.”

#FOUNDER @ SOFTLLIGENCE#BACKEND-FOCUSED#AI/ML SYSTEMS#NSU CSE (CGPA 3.83)#MULTIMODAL RAG
RESUME (PDF)VIEW PROJECTSVIEW RESEARCHGET IN TOUCH
Hossain Ahmmed Taufiq — Software Engineer · Backend · AI/ML Systems
hossainahmmedtaufiq22@gmail.com
⚡ BACKEND ARCHITECT🧠 MULTIMODAL RAG🚀 20% LOAD REDUCTION🛣️ GRAPH ROUTING & A*
// VERIFIED PRODUCTION & ACADEMIC METRICS
SOURCE: PRODUCTION WORK & OFFICIAL NSU/NDC RECORDS
METRIC_01
100+
ORGANIZATIONAL & CLIENT REACH
Through scalable multi-tenant SaaS & enterprise deployments
METRIC_02
20%
FRONT-END LOAD TIME REDUCTION
Code splitting, lazy loading, and bundle optimization at Brooksource
METRIC_03
3.83
CGPA / 4.00
B.Sc. in Computer Science & Engineering, North South University
METRIC_04
5.00
HSC GPA / 5.00
Higher Secondary Certificate (Science), Notre Dame College
01 / ABOUT

ENGINEERING PROFILE

[ARCH: DISTRIBUTED BACKEND · ML SYSTEMS · FOUNDER]
// FOCUS
BACKEND / AI / ML
// BUILD
PRODUCTION SYSTEMS
// RESEARCH
MULTIMODAL RAG
// FOUNDER
SOFTLLIGENCE

ENGINEER. BUILDER. AI RESEARCHER. FOUNDER.

I am a Software Engineer focused on architecting resilient backend systems, scalable full-stack web applications, and production-grade AI/ML pipelines.

As the Founder of Softlligence Technologies, I build and contribute to production software deployed across businesses and educational institutions. My work spans multi-tenant SaaS architecture, enterprise ERP engines, and cross-service API design.

Concurrently pursuing my B.Sc. in Computer Science & Engineering at North South University (CGPA 3.83/4.00), my research focuses on Deep Learning and Multimodal Retrieval-Augmented Generation (RAG) with cross-modal hallucination mitigation.

// CORE ENGINEERING PRINCIPLES
01. PRODUCTION SCALABILITYClean REST/GraphQL contracts, database indexing, and strict tenant isolation.
02. FACTUAL AI SYSTEMSMitigating hallucination in multimodal RAG through grounded cross-modal validation.
03. TYPE RIGOREnd-to-end TypeScript & Python typing guarantees across distributed services.
04. MEASURABLE PERFORMANCECode splitting, lazy loading, caching strategies, and Core Web Vitals optimization.
SPECIFICATION MATRIX● VERIFIED
CORE SPECIALIZATION
Backend Services & Distributed Web Applications
AI/ML FOCUS
Multimodal RAG, Hallucination Reduction, LLM Pipelines
ENTERPRISE FOOTPRINT
Production platforms serving industrial clients & Fortune 500 ecosystems
ENGINEERING ETHOS
Strict Typing, Modularity, High Concurrency & Zero Fluff
FOUNDER & RESEARCH DUALITY

Balancing commercial SaaS product execution at Softlligence Technologies with deep academic inquiry in deep learning and multimodal AI at North South University.

02 / CAREER REPOSITORY & GIT COMMIT GRAPH

CAREER PIPELINE

RESUME (PDF)
origin/softlligence-tech::FOUNDER & EXECUTIVE REPOSITORY
PRODUCTION RUNNING
ROLE: FOUNDERORIGIN MASTER

SOFTLLIGENCE TECHNOLOGIES

Founder of Softlligence Technologies and contributor to production software used by businesses and educational institutions.

// PRODUCTION SCOPE & ARCHITECTURE:
Enterprise Manufacturing ERP/MIS multi-tenant platforms
Production-grade web architecture with strict tenant isolation
Scalable backend services engineered with TypeScript, Node.js, and PostgreSQL
CORE FOUNDATION STACK:
AWSNext.jsNode.jsExpressTailwindCSSPrismaPostgreSQLTypeScript
// STUDIO_SPECIFICATIONID: SFT-FOUNDER
PLATFORM DOMAINEnterprise Manufacturing ERP / MIS SaaS
ARCHITECTURE DESIGNMulti-Tenant SaaS with Strict RBAC Isolation & Modular Schemas
CORE IMPACTProduction software deployed across businesses and educational entities
HOSTING INFRASTRUCTUREAWS Cloud · Scalable PostgreSQL · Node Micro-Services
VISIT SOFTLLIGENCE.TECHVIEW CASE STUDY ↓
BRANCHES:mainleadership/community
CI PIPELINE: PASSINGCOMMITS: 6
[main]
CI: 3/3 PASSING · LIVE PRODJan 2026 – Present
feat(ev-platform)Architect in-house EV platform & operational CRM systems

Software Engineer @ MEV (Mango Electric Vehicle)

Electric Vehicle Manufacturer · In-House Vehicle Platform & Operations

Developing software applications for MEV's locally built electric vehicles and architecting internal operational CRM and management tools.

// VERIFIED COMMIT DELIVERABLES & IMPACT:
+Maintain and enhance MEV's internal management systems, supporting mission-critical day-to-day operations across the business.
+Develop applications for MEV's locally built electric vehicles, delivering software for the in-house vehicle platform.
+Build and maintain operational CRM and customer-facing tools using Next.js, Express.js, PostgreSQL, and TypeScript.
Next.jsExpress.jsPostgreSQLTypeScriptNode.jsVehicle PlatformCRM
INSPECT FULL RESUME
[main]
CI: 4/4 PASSING · STABLEApr 2023 – Sep 2024
perf(frontend)Optimize React bundle performance and reduce latency by 20%

Full-Stack Developer @ Brooksource

US-based staffing firm delivering React solutions to Fortune 500 clients

Engineered production React.js & TypeScript applications with Redux serving high-traffic Fortune 500 enterprise clients.

// VERIFIED COMMIT DELIVERABLES & IMPACT:
+Reduced front-end load time by 20% through code splitting, lazy loading, and bundle optimization.
+Engineered API integration layers that measurably reduced cross-service communication latency.
+Consistently shipped features ahead of schedule across distributed Agile teams spanning multiple time zones.
React.jsTypeScriptReduxAPI IntegrationAgileBundle Optimization
INSPECT FULL RESUME
[main]
CI: 2/2 PASSING · MERGEDFeb 2023 – Nov 2023
feat(web)Build modular web UI patterns & cross-service REST APIs

Associate, Web Developer @ Americares

Global Health & Humanitarian Organization Web Applications

Built and maintained responsive web applications, establishing strong software engineering foundations and reusable UI patterns.

// VERIFIED COMMIT DELIVERABLES & IMPACT:
+Built and maintained web applications as an Associate Web Developer, exploring modern engineering practices to grow rapidly.
+Collaborated on responsive UI components, cross-browser compatibility, and modular codebase maintenance.
JavaScriptReact.jsHTML5CSS3REST APIsGit
INSPECT FULL RESUME
[leadership/community]
STATUS: ACTIVE STEERINGOct 18, 2024 – Present
feat(community)Coordinate web development platforms & moderate R&D tracks

Coordinator Web Group & Moderator R&D Group @ NSU ACM Student Chapter

ACM Student Chapter · North South University

Leading and coordinating the web technical group while moderating research and development tracks, hackathons, and technical workshops.

// VERIFIED COMMIT DELIVERABLES & IMPACT:
+Coordinate web development initiatives, portal maintenance, and technical platforms for NSU ACM.
+Moderate research & development focus groups guiding students in Deep Learning, NLP, and AI applications.
+Organize national computing competitions, workshops, and technical mentorship sessions.
Web ArchitectureResearch ModerationStudent LeadershipACM
INSPECT FULL RESUME
[leadership/community]
STATUS: COMPLETEDOct 20, 2022 – Oct 20, 2023
feat(facilitation)Facilitate youth development workshops & community engagement

Volunteer — 'Be the Next Leader' @ Bangladesh Youth Leadership Center (BYLC)

National Youth Leadership & Community Initiative

Participated in the 'Be the next leader' youth development initiative, facilitating leadership workshops and public engagement.

// VERIFIED COMMIT DELIVERABLES & IMPACT:
+Facilitated youth leadership workshops, community outreach initiatives, and collaborative training camps.
+Honed public speaking, stakeholder engagement, and team coordination across diverse student cohorts.
LeadershipCommunity OutreachPublic SpeakingBYLC
INSPECT FULL RESUME
[leadership/community]
STATUS: COMPLETEDJul 15, 2018 – Jun 14, 2020
feat(governance)Direct club administration & convention logistics at Notre Dame College

Vice President, Dep of Administration @ Notre Dame Nature Study Club (NDNSC)

Notre Dame College, Dhaka

Directed club administration, team governance, and logistical operations for nationwide student conventions, exhibitions, and competitions.

// VERIFIED COMMIT DELIVERABLES & IMPACT:
+Managed club administration, executive communications, and event logistics for major college festivals.
+Led a multidisciplinary student administrative committee, ensuring smooth coordination and budget execution.
AdministrationEvent LogisticsExecutive GovernanceNotre Dame College
INSPECT FULL RESUME
03 / CASE STUDY ARCHIVE

PRODUCTION SYSTEMS

[ENTERPRISE ERP · MULTI-TENANT SAAS · DESKTOP / AI ARCHITECTURE]
FILTER CATEGORY:
★ FEATURED FLAGSHIP CASE STUDY[ENTERPRISE ERP / MIS SAAS]
PROJECT_ID: PRJ-01 // PRODUCTION ARCHITECTURE

SOFTLLIGENCE MANUFACTURING CLOUD

↳ Enterprise Manufacturing ERP/MIS SaaS

Built a multi-tenant Manufacturing ERP/MIS platform for industrial businesses with modular architecture and enterprise-grade scalability.

// ARCHITECTURAL DESIGN & TENANT ISOLATION:Designed a reusable industry-template framework supporting multiple manufacturing sectors while ensuring secure tenant isolation, scalable architecture, and AI-ready platform integration.
CORE ENTERPRISE MODULES:
+ Authentication
+ Multi-tenancy
+ RBAC
+ Inventory
+ Manufacturing
+ Commercial Operations
+ Reporting
// SYSTEM METADATAAWS HOSTED
TENANCY MODELMulti-Tenant SaaS with RBAC Isolation
DATABASE & ORMPostgreSQL & Prisma with Modular Schemas
SECTOR COMPATIBILITYReusable Industry-Template Framework
KEY TECHNOLOGIES
AWSNext.jsNode.jsExpressTailwindCSSPrismaPostgreSQLTypeScript
LIVE URLGITHUB
[EDUCATION PORTAL]
Ongoing

PLAYPEN SCHOOL WEBSITE

↳ School Management & Admissions Platform

Developed a production-ready school management platform enabling online admissions, tuition payments, and event management.

Built reusable UI components and secure backend services with TypeScript and Express.js, improving maintainability, scalability, and future feature development.
Next.jsTypeScriptNode.jsTailwind CSSPostgreSQLExpress.jsAWSPayment Gateway
LIVE URLPERSONAL PREVIEWGITHUB
[AUTOMOTIVE PLATFORM]

MANGO ELECTRIC VEHICLE WEBSITE

↳ Full-Stack EV Reservation & Inquiries System

Scalable full-stack platform implementing secure reservation workflows, inquiry management, and payment integration.

Optimized Core Web Vitals through server-side rendering, image optimization, caching strategies, and SEO best practices, delivering a fast, responsive, and accessible user experience.
Node.jsTailwind CSSPostgreSQLExpress.jsNext.jsTypeScriptAWSFramer Motion
LIVE URLPRIVATE REPO
[OFFLINE PRODUCTIVITY]

FOCUSFLOW — DESKTOP APP

↳ Modular Python/PySide6 Desktop Application

Architected a fully offline productivity application using Python and PySide6 with local data persistence.

Designed a modular desktop architecture with local data persistence and interactive data visualization, providing a fast, privacy-focused productivity solution without cloud dependencies.
PythonPySide6Matplotlib
GITHUB
[COMPUTER VISION / AI]

HANDTRACK STUDIO — DUAL-HAND JIGSAW

↳ Real-Time Dual-Hand Tracking & Gesture Puzzle Engine

Interactive computer vision application using MediaPipe & OpenCV for real-time dual-hand tracking, sub-pixel landmark detection, and gesture-controlled jigsaw puzzles.

Engineered exponential moving average (EMA) temporal smoothing to eliminate hand tremor jitter, implemented independent dual-pointer state tracking, and designed custom real-time HUD overlays.
PythonOpenCVMediaPipeNumPyComputer VisionGesture Recognition
GITHUB
[AUTONOMOUS AI AGENTS]

LUCY — AUTONOMOUS AI ASSISTANT

↳ Local-First J.A.R.V.I.S.-Style Voice & AI Companion on CPU

Local-first personal AI assistant built with FastAPI, React 19 & Ollama featuring bidirectional live voice (Whisper STT + Kokoro TTS), on-device CPU LLM inference, and persistent markdown memory.

Engineered zero-cloud local inference optimized for standard laptops without discrete GPUs, custom Windows packaging with one-click bat/PowerShell launchers, and real-time streaming telemetry views.
PythonFastAPIReact 19TypeScriptOllamafaster-whisperKokoro TTSWebSocketsTailwind CSS 4SQLite
GITHUB
[EDUCATION PORTAL]

PRIVATE UNIVERSITY ADMISSION PORTAL

↳ University Comparison, Tuition Analytics & Test Prep Platform

Comprehensive student admission portal featuring real-time deadline tracking, subject & curriculum comparisons, tuition breakdown analytics, and entrance test question banks.

Designed an intuitive student-centric comparison interface with structured data filtering to help candidates make data-driven university admission decisions.
Next.jsReact.jsTypeScriptTailwind CSSREST APIsData Analytics
GITHUB
[AI VIDEO & COMPUTER VISION]

NEPTUNE SHORTS — LOCAL AI VIDEO-TO-SHORTS

↳ 100% Private, Local Video-to-Shorts Generator with Face-Tracking & Whisper

Local AI video-to-shorts generator running 100% privately with faster-whisper STT & OpenCV face-tracking, semantic moment selection (15–20s), EMA jitter-free reframing (9:16), local Ollama clickbait titling, and EBU R128 audio normalization.

Features auto-detecting hardware acceleration for NVIDIA CUDA (float16 + h264_nvenc) with seamless CPU int8 quantization fallback. Complete full-stack local workflow with automated one-click launcher (run.py).
PythonFastAPIReactViteTailwind CSS 4OpenCVfaster-whisperFFmpegOllamaPyTorch / CUDA
GITHUB
[BACKEND & ALGORITHMS]

DHAKA ROAD NETWORK — GRAPH ROUTING & DISPATCH

↳ Graph Algorithms & Shortest-Path Navigation Engine for Urban Delivery Logistics

Graph routing and pathfinding backend for on-demand delivery logistics (Foodpanda & local fleets) implementing Dijkstra & A* algorithms, turn-restriction weights, and spatial indexing to fast-track rider routing and ETA computation across Dhaka city.

Designed for low-latency routing across dense metropolitan networks with hundreds of intersections and multi-constraint road topologies. Provides scalable REST endpoints for real-time rider dispatch and trip ETA optimization.
PythonGraph AlgorithmsDijkstra / A*Data StructuresFastAPISpatial IndexingREST APIsRouting Engine
GITHUB
[FRONTEND & AI MEDIA]

ACUMENS MEDIA INC — AI MEDIA PLATFORM

↳ Modern AI Media Agency & Creative Production Web Platform

Modern agency frontend for AcuMens Media Inc built with React & Vite, featuring interactive portfolio reels, service showcases, package pricing calculators, and Core Web Vitals performance tuning.

Delivered a slick, responsive agency interface with modular component architecture, tailored micro-animations, and fast page load times across all mobile and desktop devices.
React.jsViteTypeScriptTailwind CSSFramer MotionResponsive UIWeb Performance
GITHUB
04 / RESEARCH & EXPERIMENTAL LAB

AI / ML RESEARCH

[NORTH SOUTH UNIVERSITY · DEEP LEARNING · MULTIMODAL RAG]
// RESEARCH HYPOTHESIS & SCIENTIFIC DOMAINS

Multimodal Retrieval-Augmented Generation & Deep Predictive Modeling

Investigating cross-modal consistency across text, images, and tabular data to mitigate hallucinations in large foundation models, alongside multi-task deep architectures for scientific property prediction.

ACADEMIC LAB @ NSU
RESEARCH / 01Preparing for conference submission

MULTIMODAL RAG WITH CROSS-MODAL HALLUCINATION REDUCTION

North South University
Aug 2025 – Present
Supervisor: Dr. Nabil Bin Hannan

Designed and implemented a multimodal Retrieval-Augmented Generation (RAG) framework integrating text, images, and tables, applying cross-modal hallucination reduction techniques to improve factual consistency and reliability.

Multimodal RAGHallucination MitigationLLMsNLP & Computer VisionCross-Modal Fusion
RESEARCH / 02Publication

MULTI-TASK ML FOR BAND GAP & FORMATION ENERGY PREDICTION

North South University
Sept 2025 – Jan 2026

Developed a multi-task deep learning model for simultaneous band gap classification and formation energy prediction, achieving higher predictive performance and computational efficiency.

Deep LearningMulti-Task LearningMaterial Science MLPredictive Modeling
RESEARCH / 03Publication

VALIDATING STOCK MARKET PRICE PREDICTING ALGORITHMS

North South University
Mar 2026 – Present

Built an end-to-end machine learning pipeline for stock price forecasting using financial time-series and news sentiment analysis. Random Forest achieved the best predictive accuracy in this project.

NOTE: Documented research project result. Not financial advice.
Time-Series ForecastingSentiment AnalysisRandom Forest (Best Accuracy)LSTMXGBoostLightGBMARIMA
VIEW EXPERIMENTAL CODE
05 / TECHNICAL TAXONOMY & TOOLCHAIN

SKILLS & STACK

[VERIFIED PRODUCTION TOOLCHAIN · BACKEND · AI/ML · GRAPH ALGORITHMS]
// FOUR CORE PRODUCTION PILLARS
PILLAR_01

BACKEND & DISTRIBUTED SYSTEMS

FastAPI · Node.js · Express · REST / GraphQL · WebSockets · Multi-Tenant RBAC
↳ High concurrency, strict auth & microservice contracts
PILLAR_02

AI / ML, RAG & COMPUTER VISION

Multimodal RAG · faster-whisper · OpenCV · MediaPipe · Ollama · PyTorch
↳ Local-first offline AI pipelines & hallucination mitigation
PILLAR_03

DATA ENGINES & GRAPH ALGORITHMS

PostgreSQL · Prisma ORM · Graph Routing (Dijkstra/A*) · Spatial Indexing · MongoDB
↳ Relational integrity, schema indexing & graph pathfinding
PILLAR_04

MODERN WEB & CLOUD INFRASTRUCTURE

Next.js 16 · React 19 · TypeScript · AWS Cloud · Docker · GitHub Actions CI/CD
↳ Zero-fluff type rigor & production automated deployment
// LIVE_TOOLCHAIN_INSPECTOR
HOVER / TAP ANY BADGE FOR DEPLOYMENT MAPPING
ACTIVE INSPECTION TARGET:TypeScript
ASSOCIATED PRODUCTION DEPLOYMENTS & REPOSITORIES:Softlligence Cloud · Mango EV · Playpen School · Lucy AI
PROGRAMMING LANGUAGES
01_LANG
Core languages for systems, algorithmic problems & web services
VERIFIED MODULES6 VERIFIED
BACKEND & ARCHITECTURE
02_BACK
Distributed backend architectures, APIs & authentication
VERIFIED MODULES10 VERIFIED
AI, ML & COMPUTER VISION
03_AIML
Multimodal RAG frameworks, LLMs, Computer Vision & predictive ML
VERIFIED MODULES10 VERIFIED
FRONTEND ENGINEERING
04_FRNT
Modern component systems, state management & reactive UIs
VERIFIED MODULES9 VERIFIED
DATABASES & STORAGE
05_DATA
Relational & document stores with schema indexing
VERIFIED MODULES6 VERIFIED
CLOUD, DEVOPS & SYSTEMS
06_CLOD
Cloud hosting, continuous integration & containerization
VERIFIED MODULES7 VERIFIED
ALGORITHMS & METHODOLOGIES
07_METH
Engineering discipline, testing patterns & graph data structures
VERIFIED MODULES5 VERIFIED
06 / ACADEMICS & CREDENTIALS

EDUCATION & CERTIFICATIONS

[NORTH SOUTH UNIVERSITY · NOTRE DAME COLLEGE · PROFESSIONAL CREDENTIALS]
DEGREE_013.83 / 4.00

B.Sc. Computer Science & Engineering

North South University, Dhaka
Expected: December 2026
RELEVANT COURSEWORK:
DSAMachine LearningAISoftware EngineeringDatabase SystemsWeb Development
RESEARCH FOCUS:
Epilepsy Detection (Deep Learning)Multimodal RAG (NLP/CV)
DEGREE_025.00 / 5.00 (GPA)

HSC, Science

Notre Dame College, Dhaka
Jan 2020
LEADERSHIP & EXTRACURRICULAR:Volunteered in organizing and hosting college events. Developed teamwork, leadership, public speaking, and event management skills.
CERTIFICATIONS & SPECIALIZATIONS
6 CREDENTIALS
Full-Stack Web Dev
Issued by: Programming Hero
DSA
Issued by: Udemy & Phitron
AI & ML
Issued by: GP Academy, Programming Hero, Udemy
Public Speaking
Issued by: BYLC
Bash Scripting
Issued by: freeCodeCamp
Arduino
Issued by: Gobeshona
LANGUAGES
FLUENCY
Bangla
Native
English
Professional Fluency (written & spoken)
// READY FOR GLOBAL COLLABORATION & DISTRIBUTED ENGINEERING
07 / CONTACT

LET'S CONNECT

[BACKEND SYSTEMS · AI/ML RESEARCH · PRODUCTION ENGINEERING]
OPEN TO CONNECTIONS
TIMEZONE: GMT+6 (DHAKA, BANGLADESH)

LET'S BUILD SOMETHING INTELLIGENT.

I'm open to software engineering, backend systems, AI/ML research, and technically challenging product opportunities.

// EMAIL
hossainahmmedtaufiq22@gmail.com
SEND
// PHONE / WA
+880 1728-360834
Direct Line (GMT+6)
CALL
// LINKEDIN
Hossain Taufiq
Professional network & updates.
OPEN LINK
// GITHUB
@hossaintaufiq
Repositories, tools & research.
OPEN GITHUB
●SOFTWARE ENGINEERING|●BACKEND SYSTEMS|●AI / ML
DHAKA, BANGLADESH · WORLDWIDE REMOTE