Fullstack Software Engineer / SR

inetum2· Software Engineering - PL
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About this role

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, 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.

Job Description

We are looking for a skilled Fullstack Software Engineer to join our team. The candidate will be responsible for upgrading and maintaining our software systems, ensuring they meet the latest standards and security requirements. This role involves both backend and frontend development tasks, with a focus on enhancing security features and accessibility.

Key responsibilities:

  • Upgrade Spring Boot from version 3.x to the latest version,
  • Implement two-factor authentication (2FA),
  • Upgrade Angular to the latest version,
  • Adapt the frontend to meet WCAG requirements, potentially migrating to a banking library with pre-built components,
  • Implement changes to the frontend to address any remaining security audit gaps.

Qualifications

  • Proficiency in Java 17,
  • Experience with Spring Boot 3.x,
  • Knowledge of Keycloak and 2FA implementation,
  • Strong skills in HTML, Apache FreeMarker Template Language (FTL), and CSS,
  • Expertise in Angular,
  • Understanding of WCAG (Web Content Accessibility Guidelines),
  • Solid grasp of web security principles.

Nice-to-have requirements:

  • Additional experience with WCAG.

Additional Information

Work is conducted in a hybrid system: 1-2 days a week from our offices in Warsaw, Poznań, Lublin, Katowice or Rzeszów.

Frequently Asked Questions

Is the salary disclosed for the Fullstack Software Engineer / SR position at inetum2?
The salary for this Fullstack Software Engineer / SR role at inetum2 is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Fullstack Software Engineer / SR position at inetum2 located?
This Fullstack Software Engineer / SR role at inetum2 is based in Masovian Voivodeship, Warsaw, Warsaw, Masovian Voivodeship, Poland, pl. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Fullstack Software Engineer / SR role at inetum2 full-time or part-time?
This is listed as a Full time position. It is posted as a Fullstack Software Engineer / SR role in the Software Engineering - PL department at inetum2.
Which team or department does the Fullstack Software Engineer / SR at inetum2 belong to?
This Fullstack Software Engineer / SR position is part of the Software Engineering - PL department at inetum2. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Fullstack Software Engineer / SR position at inetum2?
Click the "Apply Now" button on this page. You will be redirected to inetum2's official application portal hosted on smartrecruiters where you can submit your application directly.
When was the Fullstack Software Engineer / SR job at inetum2 posted?
This Fullstack Software Engineer / SR position at inetum2 was posted on Sep 24, 2025. Apply as soon as possible — early applications are often reviewed first.
Fullstack Software Engineer / SR
inetum2
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