Akshat Gupta

ASK

An AI answering as me, from my own résumé, repos and shipped systems — nothing else.

// telemetry

state

idle

turns

—

first token

—

tokens out

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Stateless API · history stays in your browser

// ask away

Hi, I'm Akshat.
Ask me anything.

Everything I've built is loaded in — ask in plain language and you'll get the actual numbers.

Enter to send · Shift+Enter for a new line

// where I've shipped

Experience

Mark AI

Software Engineer · Full Time

Jun 2026 — Present • Remote · India

▸ Building an AI-native DOOH advertising platform — leveraging ML-based recommendation models to suggest related and competitor screens to advertisers, improving campaign targeting and screen discovery across 1 Lakh+ digital displays.
▸ Built an AI booking agent that converts natural-language requests into executable booking scripts, letting advertisers book screens through conversational input instead of manual workflows.
▸ Own the CMS portal and its connected main site end to end — operators and advertisers manage screen inventory, content, campaign scheduling and payments from a single platform.
▸ Built a native Android signage-player APK in Kotlin that self-registers to the in-house CMS and streams scheduled content to DOOH displays over a persistent WebSocket connection to the FastAPI backend for real-time playback and remote control.
▸ Designed an interactive 3D website with Three.js/WebGL using Blender-crafted assets, plus AR previews via MindAR and 3D human models so clients can visualize ads in real-world environments before campaign deployment.
▸ Deployed the platform on Google Cloud Platform behind a load balancer distributing traffic across instances for reliable, scalable production serving.

FastAPIPythonKotlinReactThree.jsBlenderHunyuan 3DMindARWebSocketGCP

ESG Ratings

Full Stack & AI Engineer · Freelance

Jul 2026 — Present • Remote · India

▸ Revamped the whole platform end to end and moved the entire backend from legacy PHP to Python — one FastAPI service on MongoDB — while rebuilding the public site, both calculators and the superadmin dashboard in Next.js 16, React 19, TypeScript and Tailwind CSS v4.
▸ Built multiple AI agents, one for every scenario — a page classifier, a KPI evidence-scoring engine, report narrative and rating-driver writers, plus separate BFSI category, keyword and qualitative agents — fanned out concurrently across report pages with SHA-256 caching so repeat runs cost nothing.
▸ Defined the KPI framework and wrote (and fixed) the scoring formula: every KPI scored 0–100 on its evidence, best evidence wins, evidence-type and sector-materiality weighting, 35/30/35 E/S/G pillar weights, then transition and controversy adjustments and rating safeguards down to a final grade.
▸ Built both public calculators — ESG and BFSI, the latter with loan-type weightings and a lending recommendation — that read PDF/DOCX sustainability reports and return a graded, per-KPI breakdown.
▸ Designed the whole UI and built the editable rating report: a client-branded .docx ESG Rating Summary generated from the stored scores with AI-written narrative, plus in-browser PDF export.
▸ Deployed on AWS Lightsail with Docker Compose and Caddy auto-TLS, MongoDB Atlas over IAM auth and secrets in SSM Parameter Store, with the scoring model switchable between OpenAI and Amazon Bedrock from the dashboard.

FastAPIPythonNext.jsReactTypeScriptMongoDBOpenAIAmazon BedrockAWSDocker

Beryl

Software Engineer · Full Time

Sep 2025 — Jun 2026 • Remote · India

▸ Built Beryl, an AI-driven end-to-end test-automation product that crawls a target app from a single URL — including authenticated pages — generates natural-language test cases, converts them into Playwright scripts, and runs them headless to report pass/fail and a site-reliability score.
▸ Owned Beryl's post-signup execution layer — scaling Playwright runs across a worker pool with self-healing selectors to eliminate flaky tests, plus building its Next.js frontend.
▸ Built a high-throughput log ingestion platform with custom SDKs in Java, Python and JavaScript that async-batch high-volume logs into ClickHouse, tuned around its columnar engine, compression and binary format.
▸ Stood up a centralized observability platform unifying AWS CloudWatch, New Relic APM, Datadog, Grafana and Prometheus across 15+ microservices — correlating logs, metrics and traces with RBAC and custom alerting (RED & USE methodologies).
▸ Built an automated Root Cause Analysis engine on LangGraph that traces incidents through repository commit history — cutting incident investigation time by 65%.
▸ Ran container orchestration on Kubernetes (Amazon EKS) and improved CI/CD with build caching & artifact reuse — cutting build time 20% across 10+ pipelines.

PlaywrightClickHouseFastAPILangGraphKubernetesPrometheusGrafanaAWSNext.js

iTax Easy

Full Stack & Server Developer · Internship

Feb 2025 — Sep 2025 • Hybrid

▸ Built high-performance web & Android apps on PostgreSQL + Next.js + Prisma — cut load times 45% and lifted user retention 30%.
▸ Re-architected the database layer, accelerating query response by 60% and dropping server cost by 30%.
▸ Tuned hPanel deployments and refactored hot code paths across the tax-filing workflow.

Next.jsPostgreSQLPrismaAndroid StudiohPanelNode.js

Sakhi Women

Full Stack Developer · Freelance

Jan 2026 — Feb 2026 • Remote

▸ Built a ride-booking platform with RBAC, OTP-based passwordless auth and time-based dynamic pricing (1.5× night multiplier).
▸ Optimized for 1500–2000 concurrent users — B-tree indexing dropped query latency by 70%.
▸ Wired Twilio WhatsApp API for OTP, driver alerts and assignments + cron-based recurring scheduling.

Node.jsExpressMongoDBTwilioRedisJWT

Mark AI

Full Stack Developer · Freelance

Dec 2025 — Jan 2026 • Remote

▸ Created an ad-booking platform with FastAPI integrating Screenox REST API for real-time inventory across 100+ digital displays.
▸ Configured a round-robin load balancer fronting multiple FastAPI instances with connection pooling & async handling.
▸ Integrated payment gateway and campaign-scheduling flows.

FastAPIPythonPostgreSQLNGINXREST

PrepSaarthi

Co-Founder & Technical Lead

Nov 2024 — Jul 2025 • India

▸ Founded a mentor-driven edtech startup focused on career guidance and student upskilling for IIT-JEE aspirants.
▸ Shipped 5+ features with React.js + MongoDB and integrated secure RESTful APIs with OAuth 2.0 — engagement up 40%.
▸ Owned product, hiring and the end-to-end technical roadmap.

ReactMongoDBExpressNode.jsMaterial UI

Al-Zira Technology

Frontend Engineer & Mentor · Internship

Feb 2024 — Dec 2024 • India

▸ Delivered multiple client-facing frontend projects in React at a service-based software company, building responsive, interactive user interfaces.
▸ Engineered complex, smooth UI animations and motion effects to create polished, engaging experiences across projects.
▸ Promoted from Engineer to Mentor within ~5–6 months, guiding and reviewing the work of other frontend engineers.

ReactJavaScriptCSSFramer MotionUI/UX

// the toolbox

Skills

A working stack — the things I've actually shipped to production.

Frontend

Pixel-precise interfaces that load fast.

ReactNext.jsTypeScriptTailwindCSSMaterial UIRxJS

Backend & Systems

APIs and async pipelines built to fail gracefully.

FastAPINode.jsExpressPythonJavaPostgreSQLMongoDBPrismaRedisClickHouse

Observability

Knowing where the bytes hurt before users do.

PrometheusGrafanaDatadogNew RelicOpenTelemetryAWS CloudWatchLokiTempoSignoz

DevOps & Cloud

Reliable deploys, lean pipelines, sane infra.

DockerKubernetesAWSGCPGitGitHub AppsCI/CDOAuth 2.0JWTWebSocket

FastAPIClickHouseRedisPostgreSQLPrometheusGrafanaOpenTelemetryDatadogNew RelicAWSDockerKubernetesNext.jsPythonJavaTypeScriptNode.jsMongoDBReactFastAPIClickHouseRedisPostgreSQLPrometheusGrafanaOpenTelemetryDatadogNew RelicAWSDockerKubernetesNext.jsPythonJavaTypeScriptNode.jsMongoDBReact

// things I've shipped

Projects

Beryl

AI-driven web test automation — crawls an app from a single URL, including authenticated pages, and turns it into self-healing Playwright tests that run locally, on a schedule or in CI.

PlaywrightNext.jsFastAPIPython

Private Live

Featured Personal · Aug 2026 — Present

Loupe

Screen recorder and video editor for Mac and Windows that zooms while you record — native Swift and .NET 8 capture, a full timeline editor, on-device Whisper captions and 4K/60fps export. Everything stays on your machine.

ElectronSwift.NET 8Whisper

Code Live

Featured Personal · Sep 2026 — Present

Souffleur

A hidden AI prompter for calls on Mac and Windows — an always-on-top overlay that sees your screen, hears the other side through a native ScreenCaptureKit audio tap, and answers in place, while staying out of the screen share (measured: hidden in 151 of 151 captured frames).

ElectronSwiftGeminiOpenAI

Private Live

Internship

iTaxEasy

Comprehensive tax filing & compliance platform — re-architected the DB layer to cut query response by 60% and trimmed server cost 30%.

Next.jsPrismaPostgreSQLExpress

Code Live

Product Build

Legal E-Library

Digital library for legal case laws with advanced search across 10,000+ documents. Boosted research efficiency by 40%.

AngularPrismaPostgreSQLExpress

Code

Side Quest

Cosmic-Trek

Interactive 3D solar-system simulator with 8+ celestial bodies, 50+ exoplanets and a physics-based satellite-launch sandbox.

Three.jsWebGLD3.jsRedux

Code Live

Co-Founder

PrepSaarthi

Mentor-driven edtech platform for IIT-JEE aspirants. Co-founded, led tech, shipped 5+ features and lifted engagement by 40%.

ReactMongoDBExpressOAuth 2.0

Code

Side Project

AntiSocial

Instagram-style social app with real-time chat, photo sharing and stories.

Next.jsMERNTailwindCSSRazorpay

Code

// the human behind the code

About

I'm a Software Engineer who likes systems that don't fall over. Most of my day is spent on high-volume log ingestion pipelines streaming into ClickHouse — designing schemas, tuning MergeTree partitioning, and squeezing every bit of throughput out of columnar storage.

Outside the day job at Mark AI, I've co-founded an edtech startup, freelanced full-stack apps for ride-booking and ad-tech, and built a 3D solar-system simulator just because it sounded fun.

Bias toward action. Paranoid about latency. Allergic to flaky tests.

Education

B.Tech CSE (AI) — KIET, AKTU

Based in

India · Open to Remote

Languages

English · Hindi

Currently

Software Eng @ Mark AI

// the receipts

20% Faster CI/CD builds via smart caching & artifact reuse

60% Faster query response after redesigning DB layer

70% Lower latency from B-tree indexing on a 2k-user platform

15+ Microservices unified under one observability layer

// currently building

High-volume log ingestion into ClickHouse and the observability layer on top — making columnar storage, compression and MergeTree engines work for engineers, not against them.

Download Resume

// say hi