oletrn
I help founders turn business ideas into focused, well-built products – from refining the proposition and MVP scope to architecture, AI-native development, and launch. I've independently conceived, built, and launched several consumer and B2B SaaS products.
Looking for paid 0→1 collaborations with domain-expert founders, venture studios, or early-stage startups, with potential for deeper equity partnerships. Particularly interested in human-centric products that simplify complexity and Japan ↔ Europe/US opportunities (fluent Japanese).
Location: Prague, Czech Republic (EU)
Remote: Yes
Relocation: No (occasional onsite travel is fine)
Technologies: TypeScript, React, Angular, Next.js, NestJS, PostgreSQL, MongoDB, RxJS, Tailwind, CI/CD, software architecture & testing; AI-native development (Claude Code, Codex, agent workflows, architecture & code review)
Email: [email protected]
LinkedIn: https://www.linkedin.com/in/otyurin/
website: https://oletrn.com/I like taking early ideas from concept → positioning → UX → working product. I've independently conceived, built and launched several products, including consumer mobile apps and B2B SaaS. I'm still very hands-on technically, but increasingly interested in the product and business side – from shaping what to build to figuring out how it finds a market.
Looking primarily for early-stage / 0→1 opportunities, venture studios, EIR roles, or founder-level collaborations with meaningful ownership. Particularly interested in opinionated, human-centric products that make complex things simpler, and in Japan ↔ Europe/US opportunities (I'm fluent in Japanese).
Location: Prague, Czech Republic (EU)
Remote: Yes
Relocation: No; occasional onsite travel is fine
Technologies: TypeScript, React, Angular, Next.js, NestJS, Tailwind, RxJS, PostgreSQL, MongoDB, CI/CD; Claude Code / Codex and AI-assisted product development
Email: [email protected]
LinkedIn: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU)
Remote: Yes (preferred)
Relocation: No, open to occasional onsite visits
Tech: TypeScript, React, Angular, Next.js, RxJS, NgRx, SCSS, Nx, NestJS, NativeScript, Tailwind, CI/CD, REST, MongoDB, PostgreSQL, Jest
AI-Assisted Engineering & Productivity: Claude Code, OpenAI Codex, spec-driven development workflows, AI-assisted prototyping, AI-enhanced code review, RFC/spec generation, AI feature integration.
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU)
Remote: Yes (preferred)
Relocation: No, open to occasional onsite visits
Tech: TypeScript, React, Angular, Next.js, RxJS, NgRx, SCSS, Nx, NestJS, NativeScript, Tailwind, CI/CD, REST, MongoDB, PostgreSQL, Jest
APIs: OpenAI, Stripe, AssemblyAI, DeepL, Twilio, Discord
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU)
Remote: Yes (preferred)
Relocation: No, open to occasional onsite visits
Tech: TypeScript, React, Angular, Next.js, RxJS, NgRx, SCSS, Nx, NestJS, NativeScript, Tailwind, CI/CD, REST, MongoDB, PostgreSQL, Jest
APIs: OpenAI, Stripe, AssemblyAI, DeepL, Twilio, Discord
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU)
Remote: Yes (preferred)
Relocation: No, open to occasional onsite visits
Tech: TypeScript, React, Angular, Next.js, RxJS, NgRx, SCSS, Nx, NestJS, NativeScript, Tailwind, CI/CD, REST, MongoDB, PostgreSQL, Jest
APIs: OpenAI, Stripe, AssemblyAI, DeepL, Twilio, Discord
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU)
Remote: Yes (preferred)
Relocation: No, open to occasional onsite visits
Tech: TypeScript, React, Angular, Next.js, RxJS, NgRx, SCSS, Nx, NestJS, NativeScript, Tailwind, CI/CD, REST, MongoDB, PostgreSQL, Jest
APIs: OpenAI, Stripe, AssemblyAI, DeepL, Twilio, Discord
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU)
Remote: Yes (preferred)
Relocation: No, open to occasional onsite visits
Tech: TypeScript, React, Angular, Next.js, RxJS, NgRx, SCSS, Nx, NestJS, NativeScript, Tailwind, CI/CD, REST, MongoDB, PostgreSQL, Jest
APIs: OpenAI, Stripe, AssemblyAI, DeepL, Twilio, Discord
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU)
Remote: Yes (preferred)
Relocation: No, but open to occasional office visits
Tech: TypeScript, Angular, React, Next.js, RxJS, NgRx, SCSS, Nx, NestJS, NativeScript, Tailwind, CI/CD, REST, MongoDB, PostgreSQL, Jest, Figma
APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord, Twilio, etc.
Email: [email protected]
Résumé/CV: https://drive.google.com/file/d/1FiKwwJaH3kVvS2GHOladVzAAiie... Location: Prague, Czech Republic (EU)
Remote: Yes (preferred)
Relocation: No, but open to occasional office visits
Tech: TypeScript, Angular, React, Next.js, RxJS, NgRx, SCSS, Nx, NestJS, NativeScript, Tailwind, CI/CD, REST, MongoDB, PostgreSQL, Jest, Figma
APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord, Twilio, etc.
Email: [email protected]
Résumé/CV: https://drive.google.com/file/d/1FiKwwJaH3kVvS2GHOladVzAAiie... Location: Prague, Czech Republic (EU), comfortable with EST overlap
Remote: Yes (preferred)
Relocation: No, but open to occasional office visits
Focus: Hands-on product leadership with technical depth — bridging business and engineering, aligning stakeholders, translating vision into clear product roadmaps, and guiding SaaS development.
Tech: TypeScript, Angular, React, Next.js, NestJS, Tailwind, Nx, CI/CD, MongoDB, PostgreSQL, Docker, AWS, Heroku.
APIs: Stripe, OpenAI, AssemblyAI, Deepl, Twilio, Slack, etc.
Product: Jira, Miro, Notion, Prototyping, Wireframes, Figma
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU), comfortable with EST overlap
Remote: Yes (preferred)
Relocation: No, but open to occasional office visits
Focus: Product leadership with technical depth — bridging business and engineering, aligning stakeholders, translating vision into clear product roadmaps, and guiding SaaS development.
Tech: TypeScript, Angular, React, Next.js, NestJS, Tailwind, Nx, CI/CD, MongoDB, PostgreSQL, Docker, AWS, Heroku.
APIs: Stripe, OpenAI, AssemblyAI, Deepl, Twilio, Slack, etc.
Product: Jira, Miro, Notion, Prototyping, Wireframes, Figma
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU)
Remote: Yes (preferred)
Relocation: No, but open to occasional office visits
Tech: TypeScript, Angular, React, Next.js, RxJS, NgRx, SCSS, Nx, NestJS, NativeScript, Tailwind, CI/CD, REST, MongoDB, PostgreSQL, Jest, Figma
APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord, Twilio, etc.
Email: [email protected]
Résumé/CV: https://drive.google.com/file/d/1NNsvDJ1QJlXaMlWb6vq_CJZ4_wU... Location: Prague, Czech Republic (EU)
Remote: Yes (preferred)
Relocation: No, but open to occasional office visits
Tech: TypeScript, Angular, React, Next.js, RxJS, NgRx, SCSS, Nx, NestJS, NativeScript, Tailwind, CI/CD, REST, MongoDB, PostgreSQL, Jest, Figma
APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord, Twilio, etc.
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU), comfortable with EST overlap
Remote: Yes (preferred)
Relocation: No, but open to occasional office visits
Focus: Product leadership with technical depth — bridging business and engineering, aligning stakeholders, translating vision into clear product roadmaps, and guiding SaaS development.
Tech: TypeScript, Angular, React, Next.js, NestJS, Tailwind, Nx, CI/CD, MongoDB, PostgreSQL, Docker, AWS, Heroku.
APIs: Stripe, OpenAI, AssemblyAI, Deepl, Twilio, Slack, etc.
Product: Jira, Miro, Notion, Prototyping, Wireframes, Figma
Résumé/CV: https://www.linkedin.com/in/otyurin/
Email: [email protected]Front-end/UI focused but full-stack capable. Built and launched products end-to-end — including AI-powered SaaS. Thrive in async-first, remote teams; comfortable with EST hours.
Location: Prague, Czech Republic (EU)
Remote: Yes (preferred)
Relocation: No, but open to occasional office visits
Tech: TypeScript, Angular, React, Next.js, RxJS, NgRx, SCSS, Nx, NestJS, NativeScript, Tailwind, CI/CD, REST, MongoDB, PostgreSQL, Jest, Figma
APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord, Twilio, etc.
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU) - open to EST hours
Remote: yes, please
Willing to relocate: no, but open to occasional office visits
Technologies: TypeScript, React, Angular, Remix, Next.js, RxJS, NgRx, ScSS, Nx, NestJS, NativeScript, CI/CD, REST, MongoDB, PostgreSQL, Jest, Figma. External APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord etc.
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU) - open to EST hours
Remote: yes, please
Willing to relocate: no, but open to occasional office visits
Technologies: TypeScript, React, Angular, Remix, Next.js, RxJS, NgRx, ScSS, Nx, NestJS, NativeScript, CI/CD, REST, MongoDB, PostgreSQL, Jest, Figma. External APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord etc.
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU) - open to EST hours
Remote: yes, please
Willing to relocate: no, but open to occasional office visits
Technologies: TypeScript, React, Angular, Remix, Next.js, RxJS, NgRx, ScSS, Nx, NestJS, NativeScript, CI/CD, REST, MongoDB, PostgreSQL, Jest, Figma. External APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord etc.
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU) - open to EST hours
Remote: yes, please
Willing to relocate: no, but open to occasional office visits
Technologies: TypeScript, React, Angular, Remix, Next.js, RxJS, NgRx, ScSS, Nx, NestJS, NativeScript, CI/CD, REST, MongoDB, PostgreSQL, Jest, Figma. External APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord etc.
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU) - open to EST hours
Remote: yes, please
Willing to relocate: no, but open to occasional office visits
Technologies: TypeScript, React, Angular, Remix, Next.js, RxJS, NgRx, ScSS, Nx, NestJS, NativeScript, CI/CD, REST, MongoDB, PostgreSQL, Jest, Figma. External APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord etc.
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU) - open to EST hours
Remote: yes, please
Willing to relocate: no, but open to occasional office visits
Technologies: TypeScript, React, Angular, Remix, Next.js, RxJS, NgRx, ScSS, Nx, NestJS, NativeScript, CI/CD, REST, MongoDB, PostgreSQL, Jest, Figma. External APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord etc.
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU) - open to EST hours
Remote: yes, please
Willing to relocate: no, but open to occasional office visits
Technologies: TypeScript, React, Angular, Remix, RxJS, NgRx, ScSS, Nx, NestJS, NativeScript, CI/CD, REST, MongoDB, PostgreSQL, Jest, Figma. External APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord etc.
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU) - open to EST hours
Remote: yes, please
Willing to relocate: no, but open to occasional office visits
Technologies: TypeScript, React, Angular, Remix, RxJS, NgRx, ScSS, Nx, NestJS, NativeScript, CI/CD, REST, MongoDB, PostgreSQL, Jest, Figma. External APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord etc.
Email: [email protected]
Résumé/CV: https://www.linkedin.com/in/otyurin/ Location: Prague, Czech Republic (EU)
Remote: yes, please
Willing to relocate: no, but can travel to the office occasionally
Technologies: JavaScript, TypeScript, Angular, React, Remix, RxJS, NgRx, ScSS, Nx, NestJS, NativeScript, CI/CD, REST, MongoDB, Mongoose, Jest, Nebular, Ant Design, Angular Material, Swagger, Figma. External APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord etc.
Résumé/CV: https://www.linkedin.com/in/otyurin/
Email: [email protected] Location: Prague, Czech Republic (EU)
Remote: yes, please
Willing to relocate: no, but can travel to the office occasionally
Technologies: JavaScript, TypeScript, Angular, React, Remix, RxJS, NgRx, ScSS, Nx, NestJS, NativeScript, CI/CD, REST, MongoDB, Mongoose, Jest, Nebular, Ant Design, Angular Material, Swagger, Figma. External APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord etc.
Résumé/CV: https://www.linkedin.com/in/otyurin/
Email: [email protected] Location: Prague, Czech Republic (EU)
Remote: yes, please
Willing to relocate: no, but can travel to the office occasionally
Technologies: JavaScript, TypeScript, Angular, React, Remix, RxJS, NgRx, ScSS, Nx, NestJS, NativeScript, CI/CD, REST, MongoDB, Mongoose, Jest, Nebular, Ant Design, Angular Material, Swagger, Figma. External APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord etc.
Résumé/CV: https://www.linkedin.com/in/otyurin/
Email: [email protected]I'm a Senior Front-End / Full-Stack Developer with 8+ years' experience at startups and enterprises in the EU and US. I'm comfortable working in cross-functional teams and have also built SaaS products solo.
Technologies: JavaScript, TypeScript, Angular, React, Remix, RxJS, NgRx, ScSS, Nx, NestJS, NativeScript, CI/CD, REST, MongoDB, Mongoose, Jest, Nebular, Ant Design, Angular Material, Swagger, Figma. External APIs: Stripe, OpenAI, AssemblyAI, Deepl, Discord etc.
LinkedIn: https://www.linkedin.com/in/otyurin/
Email: [email protected]