Senior Full-Stack Developer

Automat-it is an all-in AWS Premier Partner and Managed Services Provider specialising in the startup ecosystem. With over 800 customers and 500+ AWS certifications, Automat-it brings hands-on expertise in AI, DevOps, and FinOps to empower fast-paced startups to grow, deliver & win. Our customers save significant time-to-market and optimise their cloud performance and costs.

We work across EMEA and the US, fueling innovation and solving complex challenges daily. Join us to grow your skills, shape bold ideas, and help build the future of tech.

We are looking for a Senior Full Stack Developer to join our dynamic R&D Team, where you will focus on high-scale projects related to our FinOps processes and AWS billing calculations, contributing directly to our mission of empowering fast-paced startups.

You will have an opportunity to work with a tech stack: NodeJS (NestJS, Fastify, Prisma ORM) + React (TanStack stack, TipTap, Untitled UI, MUI) + PostgreSQL.

📍 Work location - Remote Ukraine

Key Responsibilities

• Solve and implement complicated technical tasks with deep diving into FinOps processes and AWS billing calculations 
• UI Development using React ecosystem and Material UI
• Back End Development using NestJS, Strapi Framework, Fastify
• Write scalable, maintainable, and well-documented code 
• Create and maintain documentation for system design and implementation
• Utilising Cursor and other high-end GenAI models (e.g., Claude) to generate high-quality code and maximize development velocity
• Unit Testing implementation and support
• Have a problem-solving approach, including improvements and implementation of business tasks

Requirements

• 5+ years of experience as a Full Stack Developer
• Deep expertise in the Full Stack TypeScript ecosystem, specifically NestJS, React and experience with microservices architecture.
• Experience with Prisma ORM + PostgreSQL
• Proven experience translating complex business requirements into technical specifications and actionable development tasks.
• Proficiency in using Generative AI tools for code generation (e.g., Cursor, Claude) and a mindset that prioritizes AI-assisted efficiency over manual coding
• Great debugging skills and experience with Unit Testing
• Fluent written and verbal communication skills in English
• Excellent problem-solving skills

Nice to have:

• Experience working with monorepo (Turborepo, Nx) projects - advantage
• Familiarity with AWS Services, especially AWS Cost Explorer and AWS Cognito - advantage
• Any experience with financial dashboards and data-heavy UI - advantage
• Strapi Framework experience - advantage
• Experience with Material UI - advantage
• SQL Knowledge - advantage
• Experience with Puppeteer/Playwright - advantage
• Experience with Fastify - advantage

Why join Automat-it?

• Professional training and certifications covered by the company (AWS, FinOps, Kubernetes, etc.)
• International work environment
• Referral program – enjoy cooperation with your colleagues and get a bonus 
• Company events and social gatherings (happy hours, team events, knowledge sharing, etc.)
• Wellbeing and professional coaching
• English classes
• Soft skills training

Country-specific benefits will be discussed during the hiring process.

Automat-it is committed to fostering a workplace that promotes equal opportunities for all and believes that a diverse workforce is crucial to our success. Our recruitment decisions are based on your experience and skills, recognizing the value you bring to our team.

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