Senior Full-Stack Engineer: Backend Architect & Mentor

SoftPeak; Warszawa; Ibrido; PLN 120.000 - 180.000; Tempo pieno

Vantaggi offerti da questo lavoro

15 days paid vacation

5 days paid sick leave

Opportunity to advance to Technical le

Autonomy in processes

Professional development support

Descrizione del lavoro

SoftPeak is seeking a hands-on Full-stack Engineer with a strong backend focus to design scalable software and mentor teammates. You will contribute from planning to deployment, delivering high-quality results.

You will collaborate across design and development teams, implement robust testing, and explore new technologies to keep our products competitive while maintaining a product-oriented mindset.

Competenze

• 3+ years of software development experience with web apps.
• Strong backend focus with Node.js/Nest.js.
• Experience designing scalable and secure architectures.
• Experience with third-party APIs integration.
• Proficient in testing (unit/integration/performance).
• Familiar with modern frontend and backend frameworks.
• Experience monitoring/optimizing production apps.
• Product-minded with strong collaboration skills.
• English level at upper-intermediate or higher.

Mansioni

• Design, develop, and maintain scalable backend systems.
• Integrate third-party APIs and services.
• Build frontend components and connect to backend.
• Collaborate with designers, developers and stakeholders.
• Implement unit, integration, and performance tests.
• Mentor teammates and share knowledge.
• Explore new technologies to keep product competitive.

Conoscenze

Node.js

Nest.js

React

GraphQL

PostgreSQL

Redis

Webpack

Frontend frameworks

Backend architectures

Testing methodologies

Collaboration

English (Upper-Intermediate)

Strumenti

Node.js

Nest.js

Webpack

React

PostgreSQL

Redis

GraphQL

Descrizione del lavoro

SoftPeak is seeking a hands-on Full-stack Engineer with a strong backend focus to design scalable software and mentor teammates. You will contribute from planning to deployment, delivering high-quality results.

You will collaborate across design and development teams, implement robust testing, and explore new technologies to keep our products competitive while maintaining a product-oriented mindset.