Mission

We're looking for a Senior Java Software Engineer to join our team, focusing on our Rating Applications domain. You'll be instrumental in developing and maintaining our probing data matcher product, which ingests and persists data streams for visualization in Grafana.

Project description:

The Rating Applications domain involves an active probing system. Your primary focus will be on the Probing Data Matcher product. This system is responsible for ingesting two distinct data streams, persisting them efficiently in a Postgres database, and then presenting this critical data through Grafana dashboards for insightful analysis.

Main tasks:

You'll be dedicating approximately 70% of your time to backend development and 30% to the maintenance of our Grafana dashboards:

• Design, develop, and maintain high-performance backend services using Java 21 and the Spring Boot framework.
• Work with Spring Data for efficient data access and persistence to Postgres.
• Utilize Spring Cloud (Feign) for inter-service communication.
• Implement data processing and serialization using Lombok and Jackson.
• Handle CSV data processing with OpenCSV.
• Maintain and enhance Grafana dashboards to ensure accurate and insightful data visualization.
• Collaborate on deployment strategies within Kubernetes environments.
• Contribute to Jenkins pipelines for continuous integration and delivery.

Project technology: Java 21, Spring Boot, Spring Data, Spring Cloud (Feign), Lombok, Jackson, OpenCSV, Grafana, Kubernetes, Jenkins, Postgres, JDBC.

Perfil

• 3+ years of professional experience in Java development.
• Strong proficiency in Java and the Spring ecosystem (Spring Boot).
• Hands-on experience with JDBC and Postgres databases.

Nice to have:

• Experience with Grafana for data visualization.
• Familiarity with Kubernetes for container orchestration.
• Knowledge of Jenkins for CI/CD.

Hybrid work model – 3 days per week from the office (Warsaw, Lublin, or Poznań). 

Organização

Inetum Polska is part of the global Inetum Group and plays a key role in driving the digital transformation of businesses and public institutions. Operating in cities such as Warsaw, Poznan, Katowice, Lublin, Rzeszow, Lodz the company offers a wide range of IT services. Inetum Polska actively supports employee development by fully funding training, certifications, and participation in technology conferences. Additionally, the company is involved in local social initiatives, such as charitable projects and promoting an active lifestyle. It prides itself on fostering a diverse and inclusive work environment, ensuring equal opportunities for all. 

Globally, Inetum operates in 19 countries and employs over 28,000 professionals. The company focuses on four key areas: 

• Consulting (Inetum Consulting): Strategic advisory services that help organizations define and implement innovative solutions. 

• Infrastructure and Application Management (Inetum Technologies): Designing and managing IT systems tailored to clients’ individual needs. 

• Software Implementation (Inetum Solutions): Deploying partner solutions from industry leaders like Microsoft, SAP, Salesforce, and ServiceNow. 

• Custom Software Development (Inetum Software): Creating unique software solutions to meet specific client needs. 

With strategic partnerships with major technology giants, including Microsoft, SAP, Salesforce, and ServiceNow, Inetum delivers advanced technological solutions tailored to customer requirements. In 2023, Inetum reported revenues of €2.5 billion, underscoring its strong position in the digital services market. 

Inetum distinguishes itself by offering a comprehensive range of benefits that meet the diverse needs of employees, providing flexibility, support and commitment. Here's what makes working at Inetum unique: 

Flexible and hybrid work: 

• Flexible working hours.  

• Hybrid work model, allowing employees to divide their time between home and modern offices in key Polish cities. 

Attractive financial benefits: 

• A cafeteria system that allows employees to personalize benefits by choosing from a variety of options. 

• Generous referral bonuses, offering up to PLN6,000 for referring specialists. 

• Additional revenue sharing opportunities for initiating partnerships with new clients. 

Professional development and team support: 

• Ongoing guidance from a dedicated Team Manager for each employee. 

• Tailored technical mentoring from an assigned technical leader, depending on individual expertise and project needs. 

Community and Well-Being: 

• Dedicated team-building budget for online and on-site team events. 

• Opportunities to participate in charitable initiatives and local sports programs. 

• A supportive and inclusive work culture with an emphasis on diversity and mutual respect.