JVM Software Engineer Job at Inetum (Warsaw)

JVM Software Engineer

We're looking for an experienced Java Developer to join our team, focusing on a ...

Location

Poland , Warsaw

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Strong programming skills in Java and Spring Boot
excellent database knowledge, with a strong preference for PostgreSQL
experience with Sybase and the ability to migrate stored procedures to application code
familiarity with Hibernate
a solid understanding of integration patterns and technologies (e.g., Kafka, REST)

Job Responsibility

migrate Java applications from Sybase to PostgreSQL
design and develop new applications using a modern cloud stack, primarily Spring Boot, Kubernetes, and Kafka
work with various integration technologies like Kafka and REST to ensure robust system connectivity
collaborate with the team to analyze requirements, propose solutions, and deliver high-quality, scalable software

What we offer

flexible working hours
hybrid work model, allowing employees to divide their time between home and modern offices in key Polish cities
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
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
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

Fulltime

JVM Software Engineer

We're looking for a JVM Software Engineer to join our team. In this role, you'll...

Location

Poland , Warsaw

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Strong proficiency in Java (Spring Boot, Java Persistence API) with significant experience in microservices (multi-tenant) and SOA/cloud architectures
foundational understanding and practical experience with Docker, Kubernetes, Azure DevOps, Git, and SonarQube (user-level knowledge for development purposes)
experience with RESTful APIs and queue/event-based communication (e.g., RabbitMQ, Kafka, ActiveMQ, Azure Service Bus, or Azure IoT Hub)
familiarity with web services (REST, OpenAPI specification) and device protocols (HTTP)
understanding and practical application of OAuth and RBAC
experience with PostgreSQL, MongoDB, and Redis
proficiency in JUnit and Mockito
good command of technical and professional English
experience working within Agile methodologies (SCRUM)

Job Responsibility

Develop and configure IoT applications primarily based on the Cumulocity platform (Administration, Device Management, Cockpit)
design and implement software components that align with business needs, company standards, and security best practices
support and maintain existing IoT solutions, focusing on performance, scalability, and code quality
contribute to the implementation and maintenance of CI/CD pipelines
participate in software architecture design discussions, collaborating closely with architects
lead functional or technical scopes within the team, promoting best practices and fostering a culture of excellence
produce comprehensive technical documentation and actively share knowledge with the team
support the recruitment and onboarding of new developers

What we offer

Flexible working hours
hybrid work model, allowing employees to divide their time between home and modern offices in key Polish cities
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
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
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

Fulltime

JVM Software Engineer

Your task will be to develop services supporting the CX department and the conta...

Location

Poland , Poznań

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Solid experience in programming in Java or Kotlin
proficient in creating backend applications, managing databases, and implementing business logic
experience in creating frontend applications using React.

Job Responsibility

Develop services supporting the CX department and the contact process
collaborate on rebuilding the contact path with other technical teams
work and tasks related to the development of the contact form, support for CX processes, and the survey service.

What we offer

Flexible working hours
hybrid work model
cafeteria system for personalized benefits
referral bonuses up to PLN6,000
fully funded training, certifications, participation in technology conferences
team-building events
opportunities for charitable initiatives and local sports programs
inclusive and supportive work culture.

Fulltime

JVM Software Engineer

Join our Migration Factory team working on modernization initiatives for a leadi...

Location

Poland , Warsaw

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Strong experience with Java
Strong experience with Spring Boot
Strong experience with PostgreSQL
Excellent communication skills
Proactive and solution-oriented mindset

Job Responsibility

Develop and maintain backend solutions using JVM technologies
Collaborate on modernization projects
Ensure smooth migration and system optimization
Work closely with cross-functional teams to deliver high-quality solutions

What we offer

Flexible working hours
Hybrid work model
Cafeteria system
Referral bonuses up to PLN6,000
Additional revenue sharing opportunities
Ongoing guidance from dedicated Team Manager
Tailored technical mentoring
Team-building budget
Participation in charitable initiatives
Participation in local sports programs

Fulltime

Senior JVM Software Engineer

The project is centered around order management, providing and maintaining multi...

Location

Poland , Poznań

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Spring boot 3.x
Java 17+
JPA/Hibernate
OpenAPI
SQL
PostgreSQL
GIT
Maven
Docker
Kubernetes

Job Responsibility

Provide and maintain multiple integration interfaces
Rewrite and migrate solutions from JBoss/WildFly and Java 6/8 to Spring Boot and Java 21

What we offer

Flexible working hours
Hybrid work model
Cafeteria system
Referral bonuses
Revenue sharing opportunities
Professional development
Team support
Team-building budget
Charitable initiatives
Local sports programs

Fulltime

Senior JVM Software Engineer

We are seeking experienced Backend Developers to work on multiple projects withi...

Location

Poland , Warsaw

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Java (migration to 21)
Spring (boot, web, test, data)
Hibernate
JUnit
REST
RDBMS (postgres, Sybase)
English and Polish - B2 or higher (fluent communication skills)

Job Responsibility

Lead the Spring Boot upgrade effort to version 3.x
Participate in product development related to Customer Data, Payments Data, and the new iPayment system
Collaborate with cross-functional teams to design, develop, test, and deploy backend services

What we offer

Flexible working hours
Hybrid work model
Cafeteria system
Generous referral bonuses
Additional revenue sharing opportunities
Ongoing guidance from a dedicated Team Manager
Tailored technical mentoring
Dedicated team-building budget
Opportunities to participate in charitable initiatives and local sports programs
Supportive and inclusive work culture

Fulltime

Junior JVM Software Engineer

Inetum Polska is seeking a Junior JVM Software Engineer to work on migration log...

Location

Poland , Warsaw

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Java >21
REST
SPRING
Unit- and Integrations-Tests (Mockito, Testcontainers, JUnit 5)
Git
Swagger
IntelliJ

Job Responsibility

Focusing on migration logic from a monolith (JBoss 4) to a domain driven architecture with Spring Boot components

What we offer

Flexible working hours
Hybrid work model
Cafeteria system for personalizing benefits
Generous referral bonuses
Dedicated team-building budget
Opportunities for charitable initiatives and local sports programs
Supportive and inclusive work culture

Junior JVM Software Engineer

Junior JVM Software Engineer position focusing on migration from monolith JBoss ...

Location

Poland , Warsaw

Salary:

Not provided

Inetum

Expiration Date

Until further notice

Requirements

Java >21
REST
SPRING
Unit- and Integrations-Tests (Mockito, Testcontainers, JUnit 5)
Git
Swagger
IntelliJ

Job Responsibility

Migration logic from a monolith (JBoss 4) to a domain driven architecture with Spring Boot components

What we offer

Flexible working hours
Hybrid work model
Cafeteria system
Referral bonuses up to PLN6,000
Team-building budget
Participation in charitable initiatives and local sports programs
Training and certifications funding
Conference participation funding

Fulltime

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