Engineering Services
Product engineering for web, mobile, and platforms with security, performance, and accessibility built into every sprint.
Ninja Digital Innovations
Pioneering the future with AI and human collaboration
Global engineering partnerships
SNS strategy & social innovation
AI platforms & applied ML
Secure cloud automation
Utilizing cutting-edge AI, automation, and security technologies, we create new value for society and our clients.
3+YearsExperience
About Us
Highly tailored technology, development & support services.
We deliver secure software, data, and AI solutions for teams at home and abroad. Senior engineers and consultants pair industry best practices with deep technical expertise to drive your digital transformation.
0+Project Complete
0+Happy Clients
0+Team Members
0Years Experience
Our Services
Solution-focused delivery from design to operations.
We partner end-to-end—strategy, build, and managed support—so you ship secure, intelligent products faster.
AI & Machine Learning
Design, build, and operate AI features with robust data pipelines, eval harnesses, and safety guardrails.
Security & Governance
We combine architecture reviews, testing, identity, and policy-as-code so teams can ship quickly without sacrificing trust.
ERP Solutions
Plan, configure, and ship ERP modules with clean data, secure integrations, and change management so adoption sticks.
Projects
Work shipped with our partners.
AI products, automation, and digital platforms delivered with secure, observable engineering.
Knowledge Links AI
RAG application that turns scattered knowledge into reliable answers: ingests docs, chunks and embeds to a vector store, performs hybrid retrieval with reranking, and assembles responses with grounded citations. Includes feedback + evaluation loop, role-based access, and observability for latency, cost, and quality.
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Gmail Triage Automation (Cloudflare Workers)
Automates Gmail inbox triage on Cloudflare Workers: OAuth2 fetches unread mail, filters by CC/active users, optionally runs Gemini sentiment, persists results in D1 (users + mail_results), and sends deduplicated stakeholder alerts. Multi-worker deploy scripts (.dev.vars.*) cover dev/prod; mark-as-read and Gemini scoring are ready to re-enable next.
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Our Working Process
A delivery rhythm that keeps strategy, design, and engineering in sync.
Borrowed from our playbooks on data, AI, and product launches—built to stay transparent, measurable, and fast.
Step 1
Discover & Align
Stakeholder interviews, product vision, success metrics, and risk mapping to lock scope with clarity.
Vision briefRisk mapSuccess metrics
Step 2
Design & Prototype
Rapid UX flows, clickable prototypes, and design systems tested with real users for fast signal.
User flowsClickable prototypeDesign tokens
Step 3
Build in Sprints
Full-stack delivery with secure CI/CD, code reviews, and QA baked into every increment.
Sprint demosStory pointsCI/CD pipelines
Step 4
Test & Harden
Performance, security, and reliability checks—load tests, pen-test fixes, and observability setup.
Perf reportsPen-test fixesDashboards & alerts
Step 5
Launch & Improve
Go-live playbooks, analytics dashboards, and continuous optimizations tied to your KPIs.
Launch runbookAnalytics boardGrowth backlog
Technologies
Modern stacks we design, build, and operate.
Frameworks, databases, clouds, and AI platforms our teams use to ship production software across web, mobile, and data products.
JavaScript
TypeScript
React
Next.js
Vite
Vue
Angular
HTML5
CSS3
Tailwind
Redux
React Native
Flutter
Dart
Android
People
The crew behind Ninja Digital Innovations.
Cross-functional squads spanning engineering, design, research, and people operations—working as one unit across Dhaka and Tokyo.
Md. Robiul Islam Sakib
Bangladesh Lead & Manager
Ren Nakaoka
Bangladesh HR Head
Mohammad Arpon Hasan
HR & Management
Md. Yeasir Arafat
HR & Management
Sadia Afrin
Assistant HR & Management
Tahmina Akter
UI/UX Designer
Md. Masud
UI/UX Designer
MD HAZRAT ALI
Software Engineer
Md. Zahidul Islam
Software Engineer
Sohel Rana Sajib
Software Engineer
Md. Omar Shahariar
Software Engineer
Saiful Islam Rifat
Software Engineer
Md. Rafidul Islam
Software Engineer
Mueem Nahid Ibn Mahbub
Software Engineer
Md. Salman Hossan Prottoy
Software Engineer
Sufi Aurangzeb Hossain
Software Engineer
Mustahid Hasan
Software Engineer
Md. Sourov Mia
Software Engineer
Sunny Sutradhar
Software Engineer
Sazzad Hosan Shasue Molla
Software Engineer
MD. Mokter Hossain
Research Assistant
MD. Ridwanur Rahman
Executive
Rahat Hossain
Executive
Md. Robiul Islam Sakib
Bangladesh Lead & Manager
Ren Nakaoka
Bangladesh HR Head
Mohammad Arpon Hasan
HR & Management
Md. Yeasir Arafat
HR & Management
Sadia Afrin
Assistant HR & Management
Tahmina Akter
UI/UX Designer
Md. Masud
UI/UX Designer
MD HAZRAT ALI
Software Engineer
Md. Zahidul Islam
Software Engineer
Sohel Rana Sajib
Software Engineer
Md. Omar Shahariar
Software Engineer
Saiful Islam Rifat
Software Engineer
Md. Rafidul Islam
Software Engineer
Mueem Nahid Ibn Mahbub
Software Engineer
Md. Salman Hossan Prottoy
Software Engineer
Sufi Aurangzeb Hossain
Software Engineer
Mustahid Hasan
Software Engineer
Md. Sourov Mia
Software Engineer
Sunny Sutradhar
Software Engineer
Sazzad Hosan Shasue Molla
Software Engineer
MD. Mokter Hossain
Research Assistant
MD. Ridwanur Rahman
Executive
Rahat Hossain
Executive
News
Updates from the NDI crew.
Product launches, hiring updates, holidays, and engineering notes—on a quick swipe carousel.
Product Updates / Releases
Feb 28, 2026
Product Update: RAG Evaluation Harness v2
Released multi-metric scoring with citation accuracy, latency budgets, and cost heatmaps.
Up next
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Product Updates / Releases
Product Update: RAG Evaluation Harness v2
Released multi-metric scoring with citation accuracy, latency budgets, and cost heatmaps.
Holiday
Emperor’s Birthday
Emperor Naruhito’s birthday was observed with ceremonies at the Imperial Palace.