JustJoin.IT Praca zdalna Senior New

Full Stack Engineer

Latent AI

⚲ Tel Aviv-Yafo, Warszawa, Wrocław, Gdańsk, Poznań

6 000 - 8 000 USD netto (B2B)

Wymagania

  • ORM
  • PostgreSQL
  • TypeScript
  • Next.js
  • React

Opis stanowiska

About Us Latent AI is a leading AI solutions implementation partner, dedicated to helping our diverse clients solve their most complex challenges with cutting-edge technology. Our strength lies in our small, agile, and expert teams who deliver bespoke AI and machine learning solutions. We foster a culture of collaboration, innovation, and deep technical excellence. As we grow, we are seeking a leader who is passionate about nurturing the talented individuals at the heart of our success. Company Website: https://www.reachlatent.com/The Role Start Date: March 1st 2026 We are looking for a senior fullstack engineer to join the team and work on rebuilding and enhancing a modern web application. The role is hands-on, covering both frontend and backend development, with a strong focus on quality, collaboration, and delivery. The ideal candidate is comfortable working with modern JavaScript frameworks, rebuilding existing systems, and using AI-assisted development tools effectively. This role suits someone who is proactive, communicates clearly, and can work independently while contributing as part of a close-knit engineering team. Our Tech Stack • Frontend: Next.js, React 19, TypeScript, Tailwind v4, shadcn/ui • Backend: tRPC, Prisma ORM, PostgreSQL, Supabase • Background Jobs: Trigger.dev (TypeScript + Python) • State & Data: Tanstack Query (React Query), Zustand, React Hook Form • Auth: better-auth • Testing: Vitest (unit/integration), Playwright (E2E) • Monorepo: Turborepo + pnpm workspaces • CI/CD: GitHub Actions   What You’ll Do Project & Delivery • Team Player: You will operate as part of a small team of full stack engineers who rebuild and maintain a full-stack web application (frontend & backend). Participate in technical discussions, reviews, and solution design. • Proactive Ownership: A deep sense of accountability for your solutions, theproduct's quality, and its timely delivery. Own the planning and development of features of our Next.js/Node.js/Python platform.  Hands-On Technical Expertise • Core Stack Mastery: Expert-level, hands-on ability with Next.js and TypeScript. You must be able to write production-grade code. • Full-Stack Context: A strong grasp of the entire system, including the backend data-processing services (TypeScript) and databases (PostgreSQL). • DevOps & CI/CD: Solid experience with DevOps principles and CI/CD pipelines. You must understand how to maintain and improve a fast, reliable, and automated path from code to production. • Observability: Experience implementing or managing observability tools (e.g.,logging, monitoring, tracing) to understand system health, debug issues, andensure high availability. • Technical Quality & Testing: A strong understanding of modern testing strategies (unit, integration, e2e) and a commitment to shipping high-quality, well-tested code. • AI Adoption:  Leveraging AI coding assistants wisely to enhance development efficiency while keeping production level quality.   Who You Are • Technical Expert: Deep, hands-on experience with Next.js, TypeScript, and full-stack systems. • Strong Communicator: Fluent in English, with ability to communicate complex technical ideas clearly and confidently to both engineers and clients. • Business-Minded Engineer: You understand the “why” behind the code - connecting technical priorities directly to business outcomes. • Problem Solver: You have the ability to make recommendations and contribute to the team technical discussions, constantly seeking ways to move forward, even when dealing with ambiguity. Role Requirements Must: • Minimum of 5+ years of experience as a full-stack engineer, specifically working with modern web applications. • Expert-level, hands-on ability with Next.js, React, and TypeScript. • Deep experience with PostgreSQL and modern ORMs (we use Prisma). • Experience with type-safe APIs (tRPC or similar approaches). • Experience with monorepo architectures (Turborepo, Nx, or similar). • Familiarity with React state management (Tanstack Query, Zustand). • Working effectively with AI coding agents to enhance productivity. • Commitment to high-quality code, including strong understanding of modern testing strategies (unit, integration, e2e). • Excellent written and verbal communication skills in English, capable of communicating complex technical ideas clearly. • Proven ability to work independently, proactively own outcomes, and contribute effectively as part of a small, close-knit team. Advantage: • Experience with Tailwind CSS and modern component libraries (shadcn/ui). • Experience with form libraries (React Hook Form or similar). • Understanding of background job systems (Trigger.dev, or similar). • Experience with E2E testing frameworks. • Understanding and experience with DevOps principles and managing CI/CD pipelines. • Experience implementing or managing observability tools (logging, monitoring, tracing). • Experience with authentication systems. Bonus Points: • Experience in a consulting or professional services environment. • Prior exposure to AI, ML, or data-driven platforms. • Familiarity with distributed teams and cross-timezone collaboration. Why Join Us? This is a unique opportunity to shape the engineering culture at a growing AI services company. You'll have a direct impact on the careers of our talented engineers and play a pivotal role in our ability to deliver world-class solutions to our clients. If you are a leader who believes that great technology is built by happy, empowered, and supported people, we would love to hear from you.