Dipanwita Mandal
Software Engineer — Full Stack & Generative AI
Crafting Scalable, Data-Driven & AI-Powered Web Experiences
With over 4 years of experience, I thrive in 0→1 environments,transforming complex ideas into scalable, production-ready solutions. My expertise spans React, Next.js, and Nest.js, blending pixel-perfect frontend execution with robust backend architecture.
I build high-performance, accessible interfaces and data-intensive dashboards that balance speed, design, and reliability. My recent work focuses on Net-Zero forecasting systems and LLM-powered featuresleveraging LangChain and RAG for intelligent automation.
I thrive at the intersection of UX, performance, and maintainability, obsessing over details like bundle size, caching, and responsive interaction flows. My toolkit includes TypeScript, TanStack Query, ECharts, and Material React Table—designed to deliver clean, modular, and scalable codebases.
What I Bring to the Table
Rapid Product Delivery
- Shipped 4 MVP dashboards in 1.5 weeks at Accacia, enabling real-time carbon tracking across 3+ asset types.
- Built 3 emissions systems in 72-hour sprints with zero production rollbacks.
- Architected EC BOQ system (0→1) with live calculators, editable tables & visualizations in just 2 months.
Performance Engineering
- Achieved 70% reduction in UI defects via ECharts live-update architecture.
- Cut API boilerplate by 40% through TanStack Query integration.
- Standardized data-heavy tables → 60% faster feature delivery.
🌟 Key Differentiators
Startup Accelerator Mindset
- Thrives under pressure—delivering 0→1 systems with measurable business outcomes.
- Built CRM platform (Kafqa) with reusable React components → 30% faster future dev.
Full-Stack Frontend Approach
Beyond UI: experienced in API design (Nest.js), cloud (Azure, AWS), and CI/CD (YAML, SonarQube) with 100% test pass rates.
AI + Product Innovator
Bridges product and AI: built TalentLens AI (RAG + Llama 3.1)—an ATS that critiques resumes line-by-line and rewrites content using hybrid retrieval.
Why Work With Me?
I don’t just build features—I build outcomes. My superpower lies in balancing startup-level agility with enterprise-grade code quality.I collaborate deeply across design, backend, and product to deliver user-first, data-driven solutions that scale.
Let’s connect and create something meaningful—whether it’s AI-powered tools, or data-driven platforms.
📫 Let’s Connect and build something amazing!
Open to:
- Collaborating on impactful GenAI / frontend projects
- Speaking about React & RAG performance
- Mentoring developers