Senior JVM Software Engineer / K

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. 

You will join a long‑term project for a global client operating a large-scale digital platform built around product teams. As part of this environment, you will work with full end‑to‑end ownership and contribute directly to shaping the user experience.

The project strongly embraces experimentation: you will run experiments, validate ideas directly on the platform, and deliver value quickly. Working fully in Google Cloud Platform (GCP), you will design scalable backend solutions, build well‑tested APIs, and support products across e‑commerce, supply chain, finance, and data science.

Tech Environment

• Languages & Frameworks: Java (primary), Spring Boot, Golang, Kotlin, React
• Cloud: Google Cloud Platform (GCP)
• Infrastructure: Terraform, CI/CD pipelines
• Storage: Relational and NoSQL databases
• Architecture: Scalable APIs, large‑scale digital platform

Your Responsibilities

• Take full ownership of your domain across the entire SDLC—from discovery to delivery.
• Design, build, and maintain scalable, well‑tested APIs.
• Create, implement, and optimize CI/CD pipelines to accelerate delivery.
• Run experiments and pilot innovative ideas directly on the platform.
• Work within a product team responsible for a specific stage of the customer journey.
• Collaborate closely with business stakeholders to ensure customer‑centric outcomes.
• Manage cloud infrastructure using GCP and Terraform (IaC).

• 5+ years of experience in the Java ecosystem with strong Spring Boot expertise.
• Proficiency in cloud environments, ideally GCP.
• Experience with relational and NoSQL databases.
• Proven ability to design and deliver scalable, well‑tested APIs.
• Strong communication skills and a customer‑centric mindset.

Nice‑to‑Have

• Experience across the full SDLC with end‑to‑end ownership.
• Basic experience with Golang or Kotlin, or willingness to learn.
• Hands‑on experience with CI/CD pipelines.
• Experience with Terraform and IaC practices.

This position offers a hybrid work model. Office location: Konin

 

The onboarding process will be conducted on site at the client’s office.

 

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