FullStack Developer designing and developing applications using React and Java in a dynamic digital environment. Responsible for ensuring alignment between technical solutions and business objectives.
About the role
- Senior AI Developer at Tidio enhancing a sales automation app using fullstack JavaScript. Working independently and collaboratively to drive innovation in AI solutions for business growth.
Responsibilities
- Develop and enhance our new sales automating app (already saving a lot of time for our Sales team).
- Work independently, making key technical decisions - you will work shoulder to shoulder with a second Senior AI Engineer on the project.
- Build and iterate on PoC/MVPs rapidly to test and validate new ideas.
- Utilize AI tools to optimize development and improve efficiency.
- Collaborate closely with the CEO and our other Senior AI Engineer to align the product with business goals.
Requirements
- Fullstack JavaScript experience with the following stack: JavaScript, TypeScript, React, Next.js (required) or Express.js
- Proven experience in building at least one web application from scratch.
- Ability to quickly prototype and develop PoC/MVP solutions.
- Experience in key areas required for application development, including relational databases, UI development tools, cloud file management (S3), caching (Redis), and more.
- A smart, resourceful approach, leveraging AI tools for efficiency (i.e. you’re familiar with vibe coding, have couple of months of experience using CursorAI etc.).
- Strong business acumen and understanding of product impact.
- High level of autonomy and self-management skills.
- Comfort in working in a dynamic, fast-changing environment.
- Experience with LLM SDKs - OpenAI, Claude, AI SDK (Vercel)
- Experience with Nest.js / React Native / Websockets
Benefits
- Salary up to PLN 30.000 under a B2B contract or an equivalent within the employment contract
- Long-term collaboration with ownership over the project, with a real impact on the sales process automation.
- A role with high influence and independence in shaping the product.
- Remote-first work with flexible hours
- Possibility to use one of our offices in Poland
- 26 days off guaranteed in a year
- Individual work tools —MacBook Pro, Dell screen, JBL headphones? You can tailor the equipment to your needs!
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