---
title: Fullstack Developer
company: Infolet
category: Programista
subcategory: Java
experience_level: Senior
work_mode: hybrid
location: Kraków
employment_type: B2B
salary_min: 23500
salary_max: 26900
salary_currency: PLN
salary_period: month
technologies: [Java, Python, React, SQL, DevOps, Systems development life cycle]
posted: 2026-06-16
valid_through: 2026-07-17
url: "https://solid.jobs/offer/33755/infolet-fullstack-developer"
---

# Fullstack Developer — Infolet

## Kluczowe informacje

- **Firma:** Infolet
- **Lokalizacja:** Miłkowskiego, Kraków
- **Tryb pracy:** Hybrydowo
- **Wynagrodzenie:** 23.5k–26.9k PLN netto/m (B2B)
- **Forma zatrudnienia:** B2B
- **Wymiar etatu:** 100%
- **Godziny pracy:** Elastyczne godziny pracy
- **Poziom doświadczenia:** Senior
- **Minimalne doświadczenie:** 5 mies.
- **Kategoria:** Programista
- **Specjalizacja:** Java
- **Numer referencyjny:** (10/923)
- **Data publikacji:** 2026-06-16
- **Aktywne do:** 2026-07-17

## Technologie i umiejętności

**Wymagane:**

- Java — zaawansowany
- Python — zaawansowany
- React — zaawansowany
- SQL — zaawansowany
- DevOps — zaawansowany
- Systems development life cycle — zaawansowany

## Języki

- Polski — ekspert
- Angielski — zaawansowany

## Opis stanowiska

PROJECT   The project aims to improve overall stability within the bank’s production environments by implementing a comprehensive quality assurance and monitoring solution for production applications.  The application continuously monitors system performance and availability to quickly detect issues, identify errors, and automatically report incidents. It collects availability statistics and operational data, transforming them into meaningful metrics for analysis.   YOU WILL    Participating in software architecture design  Leading UI changes and improvements to increase overall UX and application stability  Implementing solutions according to the best Design Patterns  Analyze requirements to understand solutions and recommend improvements fully  Create comprehensive and clear documentation for developed solutions  Develop and work on application prototypes to validate concepts and designs  Management of Changes through the Service Management Lifecycle  Active involvement in Automation and improvement of the Service Management lifecycle  Provide exceptional customer support by addressing and resolving issues promptly  Communicate effectively with customers to understand their needs and provide appropriate solutions

## Kogo szukamy

MUST HAVE     A minimum of   5 years of professional experience   in production applications development in   Java or Python   ecosystems, including   front-end development (preferably React)   with a strong ability to troubleshoot, resolve, and prevent issues in a high-pressure environment.    Proficiency in   Java and Web API development  , with a solid understanding of building and maintaining scalable, secure, and efficient backend services.    Expertise in database design and   SQL skills  , particularly with SQL Server, including advanced T-SQL scripting, query optimization, and performance tuning.    Comprehensive experience in   DevOps activities   like continuous integration and continuous delivery    Experience with the   Software Development Life Cycle (SDLC)  , including requirements gathering, design, development, testing, deployment, and maintenance.    Exceptional problem-solving skills and a keen attention to detail, ensuring high-quality deliverables and efficient resolution of complex technical challenges.

## Benefity

**Szkolenia:**

- Szkolenia wewnętrzne

**Zdrowie:**

- Pakiet medyczny
- Ubezpieczenie
- Pakiet sportowy

**Kuchnia:**

- Kawa / Herbata

**Infrastruktura:**

- Parking rowerowy

**Inne:**

- Pakiet relokacyjny

## Lokalizacje

- Miłkowskiego, Kraków, Polska

## O firmie — Infolet

**Wielkość firmy:** 60+

**Strona WWW:** https://www.infolet.pl

Od 20 lat wspieramy liderów IT, dostarczając technologie, ekspertów i pełne wsparcie operacyjne - w tym legalizację pobytu i pracy międzynarodowych specjalistów IT

Do naszych projektów poszukujemy specjalistów Java, JavaScript, C embedded, C++, PHP, specjalistów od mobile, testerów oprogramowania, administratorów sieci i systemów i wielu innych.

## Aplikuj

Aplikuj na: https://solid.jobs/offer/33755/infolet-fullstack-developer

---

*Źródło: https://solid.jobs/offer/33755/infolet-fullstack-developer · Wygenerowano: 2026-06-16T19:32:27Z*