Company Description 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,…
Skills: Java 17/21, Spring Boot, Spring Cloud, Microservices, REST APIs
Company Description Inetum is a global leader in IT services, dedicated to delivering innovative solutions to our clients. We are committed to fostering a dynamic and inclusive work environment that values diversity, whe…
Skills: Agile Methodologies, Product Management, Product Backlog Prioritization, User Story Creation, Stakeholder Collaboration
Java Developer Comun Principiante Avanzado Hibrido
Lima, Lima, Peru · Hybrid
Entry level
Descripción de la empresa Somos Inetum, líder europeo en soluciones digitales. Con un equipo de más de 28,000 consultores y expertos, nos esforzamos cada día para cumplir nuestro propósito: lograr un impacto digital en l…
Company Description 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,…
Skills: Java 17/21, Spring Boot, Spring Cloud, Microservices, REST APIs
Company Description 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,…
Company Description 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,…
Company Description 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,…
Company Description Inetum is a European leader in digital services. Inetum’s team of 28,000 consultants and specialists strive every day to make a digital impact for businesses, public sector entities and society. Inetu…
Skills: Data Analysis, Data Quality, Process Optimization, SQL, Power BI
Description de l'entreprise À propos d’Inetum Inetum est un leader européen des services numériques. Pour les entreprises, les acteurs publics et la société dans son ensemble, les 26 000 consultants et spécialistes du gr…
Skills: ServiceNow ITSM, ITIL Process Modeling, Business Analysis, Functional Specifications, User Stories
Company Description 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,…
Skills: Microsoft Fabric, SAS 9.4, SAS Viya, PySpark, SQL
Opis firmy 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, …
Skills: Microsoft Fabric, PySpark, Azure Data Factory, Delta Lake, SQL
Description de l'entreprise Inetum est un leader européen des services numériques. Pour les entreprises, les acteurs publics et la société dans son ensemble, les 28 000 consultants et spécialistes du groupe visent chaque…
Description de l'entreprise Inetum est un leader européen des services numériques. Pour les entreprises, les acteurs publics et la société dans son ensemble, les 28 000 consultants et spécialistes du groupe visent chaque…
Company Description 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,…
Skills: Java, Spring Boot, SQL, REST APIs, OpenAPI
Company Description 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,…
Skills: Java, Spring Boot, SQL, REST APIs, OpenAPI
Descripción de la empresa Somos Inetum, líder europeo en soluciones digitales. Con un equipo de más de 28,000 consultores y expertos, nos esforzamos cada día para cumplir nuestro propósito: lograr un impacto digital en l…
Company Description Inetum is a European leader in digital services. Inetum’s team of 27,000 consultants and specialists strive every day to make a digital impact for businesses, public sector entities and society. Inetu…
Skills: Identity and Access Management, Microsoft Identity Manager, Active Directory, Entra ID, ForgeRock Identity Platform
Company Description Inetum is a European leader in digital services. Inetum’s team of 27,000 consultants and specialists strive every day to make a digital impact for businesses, public sector entities and society. Inetu…
Skills: Identity and Access Management, Microsoft Identity Manager, Active Directory, Entra ID, ForgeRock Identity Platform
La Chapelle-sur-Erdre, Pays de la Loire, France · Hybrid
Senior
Description de l'entreprise À propos d’Inetum Inetum est un leader européen des services numériques. Pour les entreprises, les acteurs publics et la société dans son ensemble, les 26 000 consultants et spécialistes du gr…
Consultor SAP SAP SuccessFactors Recruitment - Certificado
Ciudad de México, Mexico · On-site
Mid level
Descripción de la empresa Inetum es un grupo internacional de consultoría digital ágil. En la era post-transformación digital, nuestro propósito es permitir que cada una de las más de 27,000 personas que forman parte de …
Skills: SAP SuccessFactors Recruitment, System Configuration, HR Technology Consulting, Data Migration, Business Process Optimization
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Full-time
Flexible Working Hours, Hybrid Work Model, Cafeteria System For Personalized Benefits, Team-Building Budget, Charitable Initiatives Participation, Local Sports Programs
Posted 33d ago
~40 hrs/week
Responsibilities
The role involves modernizing and migrating database systems from Sybase to PostgreSQL and refactoring monolithic solutions into a microservices architecture. You will design Java-based solutions and migrate business logic from the database layer to the application service layer.
Requirements
Candidates must be proficient in Java 17/21, Spring Boot, and microservices architecture with experience in PostgreSQL. Proficiency in both Polish and English at a B2 level is essential.
Full job description
Company Description
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 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.
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.
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.
Job Description
Your main responsibilities as a JVM Software Engineer will include:
Support for projects related to the modernization and migration of database systems (Sybase → PostgreSQL) in a business-critical environment.
Analysis of existing applications, databases, stored procedures, and business logic to prepare the architecture for future technological changes.
Design and development of solutions based on Java and microservices architecture.
Migrating business logic from the database layer (stored procedures) to a modern application service layer.
Collaborating on system architecture and actively participating in technical decision-making.
Refactoring existing monolithic solutions and adapting them to a microservices architecture.
Collaborating with technical teams on long-term modernization and migration initiatives.
Identifying opportunities to leverage AI technologies in the software development process.
Qualifications
Java 17/21
Spring Boot
Spring Cloud
Microservices
REST APIs
Maven
JUnit 5
Mockito
PostgreSQL
Sybase- highly appreciated
Additional Information
Remote or hybrid work: three times a week from one of our offices in Warsaw, Poznań or Lublin.
Proficiency in Polish and English at the B2 level is essential.
We hereby inform you that Inetum Polska sp. z o.o. has implemented an internal reporting (whistleblowing) procedure. The content of the procedure and the possibility to submit an internal report are available at: https://inetum.whispli.com/speakup?locale=pl
Inetum is a European leader in digital services. Inetum’s team of 26,000 consultants and specialists strive every day to make a digital impact for businesses, public sector entities and society. Inetum’s solutions aim at contributing to its clients’ performance and innovation as well as the common good.
Present in 19 countries with a dense network of sites, Inetum partners with major software publishers to meet the challenges of digital transformation with proximity and flexibility.
Driven by its ambition for growth and scale, Inetum generated sales of 2.2 billion euros in 2025.
🏅 Top Employer in 9 countries
Offices: 5, Rue Touzet Gaillard, St.-Ouen, Île-de-France 93400, FR · Calle de Serrano Galvache, 56, Edificio Encina, Planta 7, Madrid, Communauté de Madrid 28033, ES · Avenida Dom João II, N° 44C, Piso 4,, Parque das Nações, Lisbonne 1990, PT · 1100 Boulevard Al Qods,, Casa NearShore 2B, 3°étage, Casablanca, MA · A. Vaucampslaan 42, Industriezone Zenneveld,, Huizingen, Région flamande 1654, BE
Inetum is a European leader in digital services. Inetum’s team of 26,000 consultants and specialists strive every day to make a digital impact for businesses, public sector entities and society. Inetum’s solutions aim at contributing to its clients’ performance and innovation as well as the common good.
Present in 19 countries with a dense network of sites, Inetum partners with major software publishers to meet the challenges of digital transformation with proximity and flexibility.
Driven by its ambition for growth and scale, Inetum generated sales of 2.2 billion euros in 2025.
🏅 Top Employer in 9 countries
Offices: 5, Rue Touzet Gaillard, St.-Ouen, Île-de-France 93400, FR · Calle de Serrano Galvache, 56, Edificio Encina, Planta 7, Madrid, Communauté de Madrid 28033, ES · Avenida Dom João II, N° 44C, Piso 4,, Parque das Nações, Lisbonne 1990, PT · 1100 Boulevard Al Qods,, Casa NearShore 2B, 3°étage, Casablanca, MA · A. Vaucampslaan 42, Industriezone Zenneveld,, Huizingen, Région flamande 1654, BE