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Max Degterev

Fractional CTO

max@degterev.me

Technologies

TypeScript, JavaScript
React, Vue.js
React Native, Expo
Node.js, Nest.js
Express.js, Next.js
Drizzle, Prisma
PostgreSQL, Redis
BullMQ, AI SDK
Python, FastAPI
vLLM, GitHub Actions
Azure Pipelines, AWS, S3
Docker, Vitest, Puppeteer

Experience

Freelance projects

Ynfinite, January 2026 - Present

- Played a core role in sketching the architecture and building the product, a European Webflow competitor.

- Architected a flow-based CMS configuration system with React Flow, custom graph state, and node/edge interactions.

- Built a flexible visual Freeform Editor with recursive drag-and-drop, rich text editing, and data bindings.

- Developed extensible inspector and reference systems for page links, components, and assets.

- Built advanced CMS capabilities including interactive maps, content-type editing, and CRM-connected forms.

Technologies: TypeScript, React, Nest.js, Express.js, Prisma, PostgreSQL, Redis, BullMQ, Tailwind, Radix UI, TanStack Router, TanStack AI

BidPoint, April 2025 - June 2026

Worked on a tender processing, search and automation system

- Led the full buildout of a large data ingestion pipeline with RAG, LLM data extraction, and agentic workflows for company matching, and managed the dev team.

- Architected a production RAG platform for large-scale tender and document data, from ingestion to retrieval.

- Built a custom hybrid search engine combining vector search, BM25, and domain-specific filtering.

- Engineered high-throughput document processing pipelines with asynchronous workers, queues, and deduplication.

- Built AI-powered research and conversational systems, including LLM agents, tool calling, and contextual tender chat.

- Architected and scaled the backend across PostgreSQL, S3, microservices, and CI/CD, including a migration away from PayloadCMS.

- Processed 5B tokens a month with fully searchable hybrid search on self-hosted models.

Technologies: TypeScript, React, Node.js, Next.js, Drizzle ORM, PostgreSQL, ParadeDB, pgvector, Next-Auth, JWT, Docker, Kubernetes, AWS, CloudFlare, Traefik, Groq, Vitest, Figma

Overfly, November 2025 - December 2025

Worked on a marketing campaigns evaluation and automation project

- Built organization-based auth, access control, and management.

- Improved application architecture, maintainability, and developer tooling.

- Stabilized AI tooling and strengthened backend infrastructure.

Technologies: TypeScript, React, Next.js, Prisma, PostgreSQL, BetterAuth, Tailwind, Radix UI, AI SDK, Playwright

devuto, June 2025 - November 2025

Worked on a coaching app tailored to achieving professional goals

- Developed "AI Agents" that were designed to hand over control for certain parts of the conversation with full context customization.

- Developed tools such as semantic search via conversation history, knowledge graphs, memories, and conversation control.

- Created fully hands off "Voice assistant" mode.

Technologies: TypeScript, React, Next.js, Drizzle ORM, PostgreSQL, Clerk, Tailwind, Shadcn, Vercel, Google Cloud Platform, Groq, ElevenLabs, Neon

SUMM AI, May 2025 - June 2025

Worked on a browser widget for automatic content translation

- Created a lightweight, zero-dependency widget for live website content translation with full support for single-page applications.

- Added multi language support, simple language support and context/layout aware translations.

MatchDispatch, October 2024 - April 2025

Worked on a cold outreach automation platform.

- Developed queueing architecture to support running large amounts of background tasks in parallel.

- Integrated multiple email sending providers.

- Implemented an LLM based data enrichment process.

Technologies: TypeScript, React, Node.js, Next.js, Drizzle ORM, PostgreSQL, Next-Auth, JWT, Docker, Kubernetes, AWS, CloudFlare, Traefik, Groq, Jest, Figma

Buildery, July 2024 - October 2024

Led the development of a site-building platform from the ground up.

- Designed a scalable, cost-effective cloud architecture.

- Managed seamless deployment across testing and production environments.

- Integrated an LLM-based AI autocomplete feature for user input in any language.

- Built an AI-native CMS and website engine from the first line of code to infrastructure deployment.

Technologies: TypeScript, React, Node.js, Express, Next.js, Drizzle ORM, PostgreSQL, Next-Auth, JWT, GitHub Actions, Docker, Kubernetes, AWS, CloudFlare, Traefik, OpenAI, Groq, Jest, Figma

Stacklist, May 2024 - July 2024

Worked on a social media platform for travel bloggers, bringing the product from a prototype to a launchable MVP.

- Helped develop meta scrapers and integrate Stripe checkout.

- Performed performance, stability and penetration tests.

Technologies: TypeScript, React, React Native, Expo, React Query, Node.js, Vite, Next.js, Firebase, Firebase Auth, JWT, Vercel, OpenAI, Pinecone, Tailwind, Headless UI, Jest, Figma

Cooko, January 2024 - May 2024

Worked for a cocoa production company as a fractional CTO/CPO, digitizing internal processes and improving traceability.

- Set up cloud architecture ensuring quick development pace and good maintainability.

- Created and iterated on product roadmaps.

- Worked on implementing an API, React Native mobile app, web dashboard and an admin panel.

- Helped form an in-house engineering team and set up a sustainable remote working culture.

Technologies: TypeScript, React, React Native, Expo, React Query, Node.js, Strapi, Koa, Next.js, PostgreSQL, PostGIS, Redis, Bun, Next-Auth, JWT, GitHub Actions, Docker, Kubernetes, DigitalOcean, Jest, Figma, MapLibre

GAIA, November 2022 - April 2023

Joined a legal tech startup as Frontend Team Lead, responsible for overseeing the technical development of the company's MVP project and establishing best practices, processes, and deployment procedures.

- Architected and rebuilt the frontend platform, including authentication, routing, networking, i18n, error handling, and CI/CD.

- Built a complex, API-driven ESOP product with dynamic forms, multi-step workflows, document handling, charts, and company/cap table management.

- Established scalable frontend architecture through reusable components, strict TypeScript, testing, observability, and developer tooling.

- Led hiring and built core product features.

Technologies: TypeScript, React, SWR, Vue.js, Node.js, Next.js, Nuxt.js, Auth0, JWT, GitHub Actions, Docker, DigitalOcean, Figma

EVVA, September 2021 - March 2022

Developed the next generation of internal tooling to replace a Windows-based desktop app.

- Built a high-performance 100,000×100,000 data grid with virtualization, caching, range selection, filtering, sorting, and real-time API integration.

- Engineered complex spreadsheet-like interactions including inline editing, keyboard navigation, multi-range selection, drag-and-drop reordering, resizing, transposition, and validation.

- Architected the frontend from the ground up, including state management, networking, i18n, authentication, deployment pipelines, and scalable data-loading architecture.

Technologies: JavaScript, React, Redux, StyledComponents, Material UI, Azure Pipelines, Jest

Co-Founder, CTO

flashfix.app, Berlin, September 2021 - April 2023

Digitized Germany, one bike repair company at a time.

- Developed backend for automation of bike inspections

- Standardized flows for easier UVV-Prüfung processing

Technologies: JavaScript, Strapi, Next.js, PostgreSQL, Nginx, DigitalOcean, S3

Team Lead (Front-End)

nebenan.de, Berlin, September 2015 - August 2021

Had a lot of fun developing your friendly local social network for neighborhoods. Active in 4 countries!

- Developed several iterations of the main social media website

- Developed business and non-profit facing management interfaces

- Developed internal machine learning flows to fight spam and abuse

- Developed custom on the fly image processing to improve load times

Technologies: JavaScript, React, Redux, Sass, Webpack, Express.js, Node.js

Lead Software Engineer

swiftgift.me, London, October 2014 - September 2015

Toiled away as a Lead Engineer, developing a custom E-Commerce platform.

- Designed and developed a custom marketplace engine

- Integrated with Rakuten, Facebook, and multiple other data providers

Technologies: JavaScript, Vue.js, Sass, Node.js, Express.js, PostgreSQL, Redis, Hetzner

Senior Software Engineer

moviepilot.com, Berlin, June 2013 - October 2014

Watched a lot of movies, worked on a media website covering news about them.

- Implemented mobile version of the website

- Re-designed desktop website to follow the same architecture

- Developed custom server side rendering to improve SEO

Technologies: JavaScript, CoffeeScript, Backbone.js, jQuery, Grunt.js, Gulp.js, Node.js, Stylus

Software Engineer (Front-End)

ostrovok.ru, Moscow, May 2011 - June 2013

We shipped the #1 booking.com competitor in Russia.

- Implemented frontend for all core features: search, mapping, clusterization, booking flows

- Worked on experimental social media and marketing projects

- Implemented mobile version of the website optimized to run as PWA

Technologies: JavaScript, Backbone.js, jQuery, Grunt.js, Node.js, SCSS, Redis

Freelance Software Developer

US (Remote), November 2007 - December 2012

Had fun working on (and playing) video games and such.

- Wrote custom extensions for game servers using C++, C#, and Pawn

- Managed a fleet of Ubuntu and Windows servers

- Implemented custom extensions for phpBB and Wordpress

Technologies: JavaScript, Backbone.js, jQuery, Grunt.js, Node.js, PHP, Laravel, CodeIgniter, Sass, MySQL

Education

Bachelor, Telecommunications engineering

Moscow Technical University of Communications and Informatics September 2006 - April 2012

Bachelor, Computer science

Moscow Institute of International Social and Humanitarian Relations January 2007 - June 2011