Backend / Data Engineer

21800-25200 PLN miesięcznie (B2B)

Espeo Software Sp. z o.o.

Czym będziesz się zajmować?

Key Duties and Requirements: A Roadmap to Your Professional Success 🚀

Scope of responsibilities:
  • Design, develop, and maintain robust data platform solutions and features from concept to production.
  • Build scalable systems for processing and organizing massive volumes of data.
  • Collaborate with cross-functional teams, including Product Managers, Data Engineers/Analysts, and Software Engineers, to deliver innovative data solutions.
  • Evaluate and integrate new technologies to improve platform performance and reliability continuously.
  • Ensure high-quality deliverables through rigorous unit and integration testing.
  • Participate in system monitoring, on-call rotations, and troubleshooting to maintain platform stability.

Kogo poszukujemy?

Here’s a set of skills we require:
  • 3+ years of experience in backend or data engineering roles.
  • Proficiency in programming languages such as Python, Java, or Scala.
  • Solid experience with big data technologies like Spark, Hadoop, or Kafka.
  • Strong problem-solving skills, a positive attitude, and a willingness to learn and take on challenges.
  • Ability to independently drive feature development from concept to delivery.
  • Proficiency in English communication.
  • Proficiency in Polish communication.
Nice to have:
  • Experience with cloud platforms like AWS or GCP.
  • Familiarity with infrastructure-as-code tools like Terraform.

Czego wymagamy?

Znajomości:
Języki:
  • Polski
  • Angielski

Jakie warunki i benefity otrzymasz?

  • 130-150 PLN godzinowo (B2B)
  • B2B - Elastyczne godziny pracy (100%)
  • Praca zdalna: Możliwa częściowo

Gdzie będziesz pracował?

Centrum, Kraków lub hybrydowo

Kim jesteśmy?

At Espeo, we specialize in developing and implementing innovative fintech solutions. We leverage our deep expertise in areas such as blockchain, online payments, and digital banking to help our clients stay at the forefront of their industries. Think of Espeo Software as a boutique one-stop shop for financial technology. We take pride in our in-house consulting team, which has guided numerous clients through the process of designing effective solutions, selecting the most suitable technologies, and implementing private blockchain strategies. As one of only two Hyperledger Certified Service Providers in Europe—and one of 17 globally—we are at the cutting edge of fintech innovation. Our consulting network extends even further, incorporating industry experts in finance and banking who complement our in-house capabilities.