--- title: 'Mid-Level Fullstack Engineer (Node&React) at OAK''S LAB' canonical: 'https://feeny.ai/job/mid-level-fullstack-engineer-node-react-oak-s-lab-turkey-dhhagyqd4rwv' type: 'job' last_seen: '2026-09-09' --- # Mid-Level Fullstack Engineer (Node&React) at OAK'S LAB - **Company:** OAK'S LAB - **Location:** Turkey - **Employment:** contract - **Work type:** remote - **Posted:** 2026-08-04 - **Last confirmed live:** 2026-09-09 - **Apply:** https://jobs.ashbyhq.com/oakslab/3ce0af9e-e8a4-41d4-a472-055682d03ae5 ## Job description - This position is open to engineers based in Türkiye, Serbia, Poland, Slovakia and Czechia - The position is for a B2B/freelancing cooperation and it is a long-term contract engagement ## ABOUT US We are a leading product development partner specializing in custom web and mobile application development. With Silicon Valley founders and top-tier European tech talent, we operate from Prague and have successfully delivered over 65 software products for early-stage startups, scaleups, and global enterprises. - Founded in 2016 - Headquartered in Prague - Built and launched 70+ products - 90+ team members - Driving product innovation for leading US companies At OAK’S LAB, we take an AI-first approach, utilizing AI on almost every project. From streamlining design and testing workflows to enhancing developer productivity, our teams leverage tools such as Figma MCP Server, Playwright MCP Server, and Cursor, and we’re actively experimenting with remote AI agents to push the boundaries of what’s possible in product development. ## OUR PROJECTS Here are a few from our portfolio: - Nasdaq Private Market (Series C, Finance)- nasdaqprivatemarket.com http://nasdaqprivatemarket.com - Blackpoint Cyber (Series B, Cybersecurity) - blackpointcyber.com http://blackpointcyber.com - OpenLoop (Series A, Healthcare) - openloophealth.com http://openloophealth.com ## THE ROLE Our product development team is looking for a Fullstack Engineer who combines creative thinking, exceptional problem-solving skills, and technical expertise to build outstanding web and mobile applications for our clients. You’ll play a key part in building and scaling impactful digital products from the ground up. You’ll work as part of a dedicated product team alongside a Tech Lead, Product Manager, Designer, and a talented group of engineers, driving the success of innovative companies. Your role will involve actively contributing to the software development process and engaging with the team and business. You’ll be participating in discussions, providing technical input, and ensuring the delivery of high-quality software solutions that meet user needs and project goals. You’ll also have the opportunity to join our internal AI Guild, a community where engineers share insights, experiment with cutting-edge AI tools, and learn from one another. ## RESPONSIBILITIES - Design, develop, and version high-quality web and mobile applications - Collaborate with product teams to understand feature requirements and translate them into technical solutions - Be accountable for an area of the application, its delivery, production-level quality, and its effective presentation to stakeholders - Understand the product and user needs to prioritize business value and functionality - Ensure the application meets all requirements of security and scalability - Write clean and scalable code ## SKILLS & REQUIREMENTS - 4+ years of experience in building digital products with both Node.js & React - Experienced with Javascript/Typescript - Proficient in English - Focus on code quality - Desire to learn new technologies and apply AI in your workflow - Strong analytical and problem-solving skills - Proactiveness and the capability to make a difference - Driven, hard work ethic, showing commitment - Ability to work effectively in a team environment, following Agile methodologies - Experience with Python is beneficial but not essential ## OUR TECH STACK - Typescript - Node.js - React + Next.js - React Native - GraphQL, tRPC - Material UI - Playwright - PostgreSQL - Google Cloud Platform - Python - AI Tools: Figma MCP Server, Playwright MCP Server, Cursor, Remote Agents Important Notice: OAK'S LAB communication, including interview requests and job offers, are only sent from an "@oakslab.com http://oakslab.com" or "@oaks-lab.com http://oaks-lab.com" email addresses (e.g., john@oakslab.com or john@oaks-lab.com). Any message from a different email domain is not associated with OAK'S LAB. We will never ask for payment information or banking details via email, phone, or any other communication channel during the interview process. If you receive messages using our name, domain, or brand assets in an attempt to impersonate us or act on our behalf, do not engage. Instead, report it to Econsumer.gov http://Econsumer.gov at Government Shutdown Notice / Aviso de cierre del gobierno https://econsumer.gov/ (if you are in the EU), Federal Trade Commission (FTC) at Government Shutdown Notice / Aviso de cierre del gobierno https://reportfraud.ftc.gov/ , or the Securities and Exchange Commission (SEC) in case of investment fraud at SEC.gov http://SEC.gov | Report Suspected Securities Fraud or Wrongdoing https://www.sec.gov/tcr (if you are in the US). ## About OAK'S LAB ## Company Overview - **One-liner**: Product, engineering, and AI partner for high-growth tech companies, building software products that help clients achieve scale and market leadership. - **Entity Type**: Private, Bootstrapped (no external investors) - **Headquarters**: Prague, Czech Republic - **Founded**: 2016 - **Founders**: Jake Dluhy-Smith (CEO & Co‑Founder) and Theo Dluhy-Smith (Co‑Founder) ## Core Business - **Primary industry**: Custom software development, product engineering, and AI integration services. - **Target customers**: B2B – high‑growth startups (Series A through D), Fortune 500 enterprises, and scale‑up companies needing product‑focused engineering partnerships. - **Mission**: “Bring people together to drive technological progress and achieve ambitious business outcomes.” - **Vision**: “Empower innovators to improve life and the world.” ## Products & Services OAK’S LAB offers two engagement models – **Embedded Roles** (individual contributors or teams integrated into the client’s org) and **Autonomous Teams** (full cross‑functional workstreams owning discovery and delivery). Their core service pillars are: - **Product Discovery**: Validating product ideas, defining strategy, and de‑risking decisions before building. - **Custom Software Development**: Full‑stack builds using React.js, Node.js, and modern architectures. - **Agentic AI Systems**: AI‑powered features and AI‑native delivery embedded throughout the software development lifecycle. **Notable client products built by OAK’S LAB:** - **PlexTrac** – AI‑powered platform for penetration test reporting and real‑time threat exposure management (used by Fortune 500). - **Capital Markets Gateway** – First US platform connecting the sell‑side and buy‑side in equity capital markets, representing over $40 trillion in assets. - **OpenLoop Health** – Healthcare technology solutions for telehealth and remote patient monitoring. ## Market Standing - **Valuation/Market Cap**: Not disclosed (bootstrapped, no external funding). - **Key Metric**: 85+ team members; 65+ client products built and launched; 89% client retention post‑initial contract; 4‑year average partnership duration. - **Notable Investors/Partners**: No institutional investors. Clients include Fortune 500 companies and high‑growth startups such as Blackpoint Cyber, PlexTrac, Capital Markets Gateway, and OpenLoop Health. - **Growth Signals**: - 3× development speed achieved through AI‑integrated delivery practices. - Helped one startup client surpass $1 B in annual revenue and multiple clients raise over $200 M combined. - ISO 27001 certified; recognized as thought leader at South Summit and Czech Innovation Week. - 5‑star rating on Clutch with 32+ client reviews. ## Competitive Advantages - **Elite talent pool**: Only the top 0.4% of applicants are hired – experienced product builders who have scaled companies in regulated industries. - **Long‑term partnerships**: Average engagement lasts 4 years (not project‑based), ensuring ownership, continuity, and deep product knowledge. - **AI‑native delivery**: AI is embedded in every phase (discovery, development, review), compounding quality and speed. - **High‑compliance expertise**: Deep experience in cybersecurity, healthcare, and finance – industries where regulatory and reputational risks are critical. - **Proven methodology**: Proprietary “OAK’S LAB WAY” refined over 65+ client engagements, applied consistently across teams. ## Strategic Focus - Deepen AI integration across the software development lifecycle to maintain a 3× speed advantage. - Continue building a strong client portfolio in FinTech, cybersecurity, and AI‑powered products. - Help clients transition from outsourced teams to their own in‑house European engineering hubs when they are ready. - Expand presence as a thought leader and preferred partner for Series B‑D companies. ## Why Work Here - **Small, autonomous teams**: Teams of 5–10 people, each focused on a single client product – every member has high impact. - **Diverse, multinational culture**: Close to 20 nationalities; English is the company’s main language; open‑minded and collaborative environment. - **Cutting‑edge work**: Build products at the intersection of AI, regulated industries, and high‑growth scaling – from zero‑to‑one to unicorn stage. - **Learning and growth**: Access to the proprietary OAK’S LAB WAY methodology and cross‑industry exposure across 65+ projects. - **Location**: Office‑based in Prague (remote/hybrid policy not explicitly stated, but teams often embed with US clients). Selective hiring – candidates join a waitlist. ## Sources 1. [oakslab.com](https://www.oakslab.com/) – Homepage (services, differentiators, client logos) 2. [oakslab.com/about](https://www.oakslab.com/about) – Founding story, mission, vision, leadership, and key statistics 3. [oakslab.com/careers](https://www.oakslab.com/careers) – Team structure, methodology, work culture 4. [jobs.ashbyhq.com/oakslab](https://jobs.ashbyhq.com/oakslab) – Current job openings and waitlist 5. [linkedin.com/company/oakslab](https://in.linkedin.com/company/oakslab/) – LinkedIn company page (team size, industry, location) ## Other roles at OAK'S LAB - [Tech Lead (Node&React) - Serbia](https://feeny.ai/job/tech-lead-node-react-serbia-oak-s-lab-serbia-a577x1snzn1m) — Serbia - [Senior Product Manager/Product Lead](https://feeny.ai/job/senior-product-manager-product-lead-oak-s-lab-prague-7kc5tcq24b4f) — Prague, Czech Republic - [Senior Technical Product Manager/Technical Product Lead](https://feeny.ai/job/senior-technical-product-manager-technical-product-lead-oak-s-lab-prague-s6372c0nzg82) — Prague, Czech Republic - [Tech Lead (Node&React) - Portugal](https://feeny.ai/job/tech-lead-node-react-portugal-oak-s-lab-portugal-hx8y1aekbkgt) — Portugal - [Social Media Manager & Content Creator](https://feeny.ai/job/social-media-manager-content-creator-oak-s-lab-prague-c4xr19pnkk1g) — Prague, Czech Republic - [Product Designer](https://feeny.ai/job/product-designer-oak-s-lab-prague-rzmn4wk1td8b) — Prague, Czech Republic - [Senior Fullstack Engineer (AI Focused)](https://feeny.ai/job/senior-fullstack-engineer-ai-focused-oak-s-lab-prague-g8d39850rqv8) — Prague, Czech Republic - [Senior Software Engineer (Node&React)](https://feeny.ai/job/senior-software-engineer-node-react-oak-s-lab-europe-37r23rc5axnr) — Europe - [Tech Lead (Node&React) - South Africa](https://feeny.ai/job/tech-lead-node-react-south-africa-oak-s-lab-south-africa-e169c24z2zpw) — South Africa - [Tech Lead (Node&React) - Greece](https://feeny.ai/job/tech-lead-node-react-greece-oak-s-lab-greece-93nx8gne38m7) — Greece