Senior Software Integration Engineer

Wrocław / Kraków / Remote


B2B: 110 - 150 zł/h net +VAT
UoP: 13400 - 18300 pln gross

/ Your Skills

  • Minimum 5 years of experience in Java programming
  • Knowledge of Spring Boot, jUnit, Mockito frameworks
  • Experience with REST API or SOAP
  • Familiarity with JSON, JsonSchema or XML, XSD
  • Understanding of SQL and database engines
  • Experience with GIT
  • Knowledge of Maven or Gradle
  • Command of Docker
  • Ability to employ basic design patterns
  • Willingness to explore new solutions
  • Good teamwork skills
  • Proficiency in English at a B2 level or higher

/ Your Role

  • Integration of existing business IT systems using modern integration engines and platforms.
  • Developing backend-only applications to support automation of business processes
  • Develop components for ordering system architecture
  • Configuration and implementation of IT infrastructure security solutions, such as API Gateway
  • Designing new data exchange interfaces
  • Contributing to team R&D
  • Participation in the entire software delivery cycle from design to production deployment
  • Responsibility for the design process behind system architecture of ongoing projects
  • Designing and implementing scalable high-availability solutions
  • Supporting system analysts in process modeling
  • Nurturing junior team members and ensuring high standards of work
  • Opportunity to develop expertise in technical sales support of IT projects

Technology Stack
/ Your Expertise

  • Java, Kotlin
  • Spring, Hibernate
  • Mulesoft ESB, WSO2, Apache Camel
  • Docker
  • Rabbit MQ, Kafka
  • Maven, Gradle

The Team

The team specializes in integration projects aimed at structuring the architecture of connections between systems as well as advanced integration using the ESB data bus.

We deliver projects for the largest companies operating on the Polish and foreign markets, such as: Volkswagen Group Polska, TIM, Holding1 (among others, owner of Polish Dealer Group and Trafficar), SwissRE. The team's driven by strong emphasis on development and continuous training. We specialize and want to be the leader in our area of responsibility.

The team currently consists of 23 people: a team lead, a project manager, 2 analysts, 17 programmers and 2 testers. Dynamic development of this field pushes us to look for new pros willing to join our ranks.

Sounds good to you?
/ Then appply for it!

Any questions or doubts on this position?
Go ahead! Contact the recruiter who is in charge of this offer.

Sabina Rowińska
Recruitment Business Partner

Our Recruitment
/ Process


CV Review - Have you applied? That’s great! We will verify your profile


Let’s get to know each other better - A short phone conversation with a recruiter


An F2F meeting / recruitment task - Share your experience with us - a conversation with a technical person and team leader


Feedback / job offer - We believe in feedback culture - you'll always get a response from us

Individual approach for every candidate

Every role is different. We respond to the needs of each candidate and the position applied for. This way, you get the best recruitment experience and we get the best team members.


Fast process

Nobody likes waiting around. On average, from initial application to final decision, our process takes around 2 weeks. We make a conscious effort to not keep people in the dark.


Short decision paths

A quick decision path means less people to complicate the process. From HR to department leaders, this short path results in fast answers and clear decisions.


Feedback always provided

We appreciate the time, effort and respect every candidate gives us, so we always give feedback to help you progress, regardless of the decision.


Low percentage of rejected job contracts

Very few of our offers are rejected. Between our long reputation and the engaging projects we can offer, we’re confident we can find the ideal place to help you develop and grow.