Full-Stack Product Developer (React and Node.js)

We are looking for a Full-Stack React & Node.js Product Developer for Estonian startup Snoika - AI Search Engine Visibility and Optimization SaaS.

Snoika is the results-driven AI Marketing Engine that guarantees 5+ qualified inbound leads per week for B2B companies while making them visible in both AI and traditional search engines. Our platform fuses cutting-edge knowledge-graph analytics, large-language-model (LLM) optimization, and high-quality content pipelines to outrank expensive legacy SEO and GEO agencies at a fraction of the cost.

Why this role rocks

As one of the first Full-Stack Developers in our Product Guild, you'll turn AI/ML research and growth experiments into polished, revenue-generating product features that land in customers' hands every one-week sprint. You'll join a team whose members have built solutions for NASA, Google, Microsoft, Bosch and dozens of F2000 enterprises.

What you'll build & ship

• Customer Console – real-time dashboards that visualize share-of-voice, entity-gap heatmaps, and lead flow.
• Content Ops Studio – A React-based interface for editing and managing AI-generated content, integrating AI drafting, human SEO review, and publishing pipelines
• API Layer – Node.js/TypeScript (Express / Nest) services that expose our Knowledge-Graph and Q&A scoring engines.
• Integration hooks – webhooks & SDKs (GraphQL/REST) ​​for CRMs, CMSs, and data warehouses.
• Security & Compliance – implement auth (OAuth 2, JWT), rate-limiting, and privacy-first data flows.
• Dev-Experience – CI/CD (GitHub Actions), automated tests, and feature flags so we can release multiple times per day.

The toolkit you'll use

• Front-end: React 18 / Next.js, Vite, Tailwind, Materia UI, React-Query, D3 or Recharts.
• Back-end: Node.js 20 +, TypeScript, Express or NestJS, TypeOrm or Postgres, Redis, Langchain, RabbitMQ Pub/Sub.
• Cloud: AWS, Kubernetes.
• CMS: Strapi
• Quality: Jest, Cypress,  Datadog.
• Collaboration: ClickUp+Scrum, Figma.

You're a great fit if you…

• Have 2  – 5+ years building production React and Node.js applications (TypeScript a must).
• Own features end-to-end: UX, API, infrastructure, deployment, monitoring.
• Love data-heavy UIs and know your way around charts, virtualized tables, and WebSockets.
• Can design REST/GraphQL APIs that serve thousands of req/min with single-digit latency.
• Understand CI/CD, infra-as-code, and cloud-native patterns (12-factor), SSR/SSG/ISR.
• Thrive in startup ambiguity, deliver in short sprints, and iterate on customer feedback.
• Communicate clearly in English; bonus for experience with SEO, analytics, or AI/LLM/RAG pipelines.

What we offer

• Impact from day one  - the components you ship directly increase leads and revenue for high-growth SaaS, fintech, and deep-tech brands.
• Elite peer group – collaborate with PhDs and operators who've scaled technologies at global brands
• Competitive salary and opportunity for career growth.
• Remote flexibility – async-first culture; we measure outcomes, not hours.
• Transparent KPIs – see exactly how your work moves the needle on client conversions.

If you're excited to push the boundaries of AI Search Engine Visibility and Optimization and want to help shape the future of marketing technology,  we want to hear from you!