Sanyukta Suman
Full-Stack Data & AI Engineer · Berlin

I build AI-powered
data products that
deliver measurable results.

Founded Xonects — an AI-first work OS unifying email, tasks, and calendar. Previously drove 20%+ marketing ROI lift at Datadice by engineering BigQuery pipelines over millions of daily transactions.

Founder · Full-Stack AI Engineer

Ask once. Xonects does the rest.

Teams lose 760+ hours/year switching between tools. Xonects is a privacy-first AI work OS that connects Gmail, Outlook, Notion, Trello, and Calendar — so you act from one place, with one AI that never forgets your context.

More AI tools, more switching, less work done.
One AI that executes across all your apps — turn an email into a task into a calendar event.
xonects.com — your conversational work OS
Xonects — AI that understands context across all your apps and executes for you
xonects.com/inbox
Email Intelligence
01 / Email Intelligence

Surface what matters. Skip what doesn't.

SENTIANT pulls priority emails across Gmail and Outlook so nothing critical falls through the cracks. AI drafts responses in your voice.

Gmail API Outlook API OAuth 2.0
xonects.com/tasks
Smart Tasks
02 / Tasks That Create Themselves

One sentence. Task created, due date set, linked to Notion.

Say "Follow up with the client by Friday" and SENTIANT creates the task, assigns the deadline, pushes it to Trello or Notion.

Gemini AI Trello API Notion API
xonects.com/calendar
Calendar
03 / Calendar At A Glance

Ask about your day. Get the full picture.

SENTIANT merges Google Calendar and Outlook into one unified timeline. Spot conflicts instantly, reschedule with a single message.

Google Calendar Outlook Calendar FullCalendar.js
130+

average tools per team

creating fragmented workflows

760h

lost per person/year

switching between disconnected apps

0

tabs you need open

Xonects does the switching for you

Integrations

Connects to the tools you already use

Google Ads

Google Ads

Facebook

Facebook

Instagram

Instagram

Amazon

Amazon

Notion

Notion

Microsoft

Microsoft

Trello

Trello

Shopify

Shopify

Xonects

Founder & Full-Stack AI Engineer · Nov 2025 – Present · Berlin

Backed by NVIDIA Inception Program · Microsoft for Startups · ZEROBASE

Next.js TypeScript React Express Prisma PostgreSQL Redis Gemini AI Docker
Data Analytics · Datadice

Marketing Analytics Dashboard

BigQuery ETL pipelines processing millions of daily transactions from Shopify, Amazon, and ad platforms — visualized in Looker Studio to deliver a 20%+ lift in marketing ROI.

Looker Studio — Marketing Analytics Dashboard
Datadice

Datadice GmbH

Data Analyst · Jun 2022 – Aug 2025

Engineered BigQuery ETL pipelines processing millions of daily transactions from Shopify, Amazon, and ad platforms. Modeled marketing and sales data into reusable BigQuery views powering Looker Studio and Power BI dashboards, cutting reporting time by 50%. Optimized SQL for granular segmentation and ROAS analysis to guide budget allocation across Amazon Ads and Meta Ads.

BigQuery SQL Looker Studio Power BI Python dbt
What People Say

Testimonials

Sanyukta transformed how we approach marketing analytics. She built our entire BigQuery pipeline from scratch — processing millions of transactions daily — and delivered Looker Studio dashboards that cut our reporting time in half. The 20% ROI lift she drove wasn't a projection; it was measured, repeatable, and directly tied to her work.

Thomas Knorr

CEO · Datadice GmbH

We came to Sanyukta with a messy data problem — scattered health insurance offers, no clear pipeline, no ML. She built the entire recommendation engine from scratch and our user engagement jumped 15% within months. What impressed me most was how fast she moved without cutting corners.

Desh Deepak

CEO · GottData

Sanyukta joined our risk analytics team and immediately raised the bar. Her SQL work on our regulatory reporting pipelines was precise and well-documented — exactly what you need when the audits come. She delivered under tight deadlines and never missed a submission window.

Diego

Manager · UniCredit

Collaborating with Sanyukta on Xonects was one of the highlights of my year. She has this rare ability to take a fuzzy product idea and turn it into a working system within days. The cross-context AI architecture she designed is genuinely innovative — I've never seen someone move that fast with that level of quality.

Harit Krishan

Collaborator · Xonects

Sanyukta is the kind of engineer you want in the trenches with you. When we were building out the backend integrations, she owned the hardest parts — OAuth flows, real-time sync, edge cases nobody else wanted to touch — and shipped them clean. Absolutely dependable under pressure.

Atul Ranjan

Collaborator · GottData

0
%+ Marketing ROI Lift
at Datadice, via BigQuery ETL
0
% Faster Reporting
Looker Studio & Power BI dashboards
0
%+ Conversion Rate
BigQuery ML at GottData
0
+ Years Experience
Data + Full-Stack Engineering
Where I've Worked

Experience

Datadice

Datadice GmbH

Data Analyst

Jun 2022 – Aug 2025 · Coburg

Engineered BigQuery ETL pipelines processing millions of daily transactions from Shopify, Amazon, and ad platforms for 3+ years — contributing to a 20%+ lift in marketing ROI for e-commerce clients. Modeled marketing and sales data into reusable BigQuery views powering Looker Studio and Power BI dashboards, cutting reporting time by 50%. Optimized SQL for granular segmentation and ROAS analysis.

BigQuery SQL Looker Studio Power BI Python dbt
GottData

GottData

Freelance Data Science Consultant

Mar 2023 – Dec 2023 · Remote

Built a recommendation engine for health insurance offers using MySQL and scikit-learn, increasing user engagement by 15% across 10,000+ monthly active users. Developed BigQuery ML / Vertex AI pipelines to predict lead-to-conversion probability for an Icelandic marketing client, boosting conversion rates by 20%. Deployed A/B tests to validate model impact and improve campaign targeting.

BigQuery ML Vertex AI scikit-learn AWS RDS A/B Testing
UniCredit

UniCredit

Data Engineering Intern

Mar 2021 – Aug 2021 · Munich

Built ETL data pipelines for risk analytics on large-scale financial datasets. Collaborated with senior engineers on data quality validation and automated reporting for regulatory submissions.

Python SQL ETL Pipelines
Tech Stack & Background

Skills & Education

Frontend & Full-Stack

Next.js / React TypeScript Tailwind CSS Redux / Zustand

Backend & Data

Node.js / Express PostgreSQL Redis / BullMQ Prisma ORM

AI & ML

Gemini / Vertex AI BigQuery ML scikit-learn Python

Cloud & DevOps

GCP AWS Docker Compose Vercel / Railway

Data & Analytics

BigQuery Looker Studio Power BI SQL

Integrations

Gmail / Outlook APIs OAuth 2.0 Trello / Notion APIs

Education

M.Sc. Data Engineering

Jacobs University, Bremen

2019 – 2021

B.E. Computer Science

BMSIT, Bangalore

2014 – 2019

GitHub Activity

GitHub contribution heatmap
Get In Touch

Let's talk.

Looking for a full-stack data & AI engineer who ships? I'm based in Berlin and open to opportunities.

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