Lead Fullstack Engineer

Your new company 

Your new role 

• Architect scalable frontend and backend systems.
• Lead development of user‑facing features using modern frameworks such as React or Angular.
• Build and maintain backend services with Node.js, Java, or Python.
• Design resilient APIs, microservices, and data architectures.
• Collaborate with product managers, engineers, and business stakeholders in an agile SCRUM environment.
• Drive CI/CD pipelines, automated testing, and code reviews.
• Design and deploy cloud‑based infrastructure (preferably GCP) using Kubernetes, Docker, and Infrastructure as Code.
• Mentor engineers, instill architectural standards, and guide technical excellence.
• Work with both relational (PostgreSQL, MySQL) and NoSQL (MongoDB, Cassandra) databases.

What you'll need to succeed 

• 8+ years of software engineering experience, including 3+ years in full stack roles.
• Strong expertise in frontend frameworks (React, Angular, or Vue).
• Solid backend development skills: RESTful APIs, microservices, domain‑driven design.
• Proven track record of building platforms from scratch and delivering end‑to‑end solutions.
• Ability to work independently, own technical decisions, and deliver results under tight timelines.
• Excellent communication skills, with the ability to explain complex concepts clearly.
• Experience with Git and version control.
• Deep knowledge of architectural best practices and a pragmatic, results‑oriented mindset.

What you'll get in return 

• Experience with cloud platforms (AWS, Azure, GCP, AliCloud).
• Familiarity with data science tools (Jupyter, Pandas, NumPy).
• Knowledge of DevOps practices (automation, monitoring, auto‑scaling, site reliability).
• Understanding of Generative AI frameworks and techniques.

What you need to do now 

If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.

Hays Poland sp. z o.o. is an employment agency registered in a registry kept by Marshal of the Mazowieckie Voivodeship under the number 361.