Senior Software Engineer (f/m)

Heidelberg Materialsisoneof theworld'slargestintegratedmanufacturersof buildingmaterialsand solutions withleadingmarket positionsin cement, aggregates, and ready-mixedconcrete. Weare representedin more than50 countrieswitharound51,000 employeesatalmost3,000 locationsand nowwe’reseekingto recruitin Heidelberg MaterialsDigital Hub Wrocław. Meet the Team:

HeidelbergMaterials is reinventing the way building materials areproduced for the digital age. We have a challenging and compelling roadmap ahead of us. To advance on our goal to become the digital leader in the building materials industry, we are looking for a Senior Full stackSoftware Engineer who is passionate about digital transformation of a globally operating company.You will perform various software engineering tasks in one of our teams, working on an application which is collecting and distributing sensor data from our production plants and providing reporting and overview locally for the plants.

If you are eager to tackle difficult challenges and make an impact inan international company undergoing a massive digital transformation, you should look no further.

What will you do:

Join us in supporting a business-critical industrial application used across our cement plants worldwide. Your first months will focus on understanding the solution, troubleshooting issues, and ensuring its reliable operation, while gradually contributing to its future development and modernization..

• Writeclean, reliablecodeand actas a technicalrole model withintheteam;

• Work with different frameworks in Python, Typescript/JS;

• Convert design drafts, mockups and textual descriptions into working UIs, applications;

• Advocate consistency and best practices in our code and architecture. Promote and follow the existing internal guidelines;

• Work together with stakeholders, product ownersand other team members from various technical backgrounds to deliver high-quality solutions that help improve our business;

• Map business processes to data models or algorithms;

• Be pro-active, persistent, and eager to deliver a great solution for a given problem;

• Consistently leverageAI in daily software development activities to improve productivity, accelerate delivery, and enhance solution quality in a cost-effective manner.

We are looking for these competencies:

• 5+ years of experience with Python;

• 3+ years of experience with Frontend technologies such as Typescript, Angular, React;

• 3+ experience with Grafana, Apache eCharts;

• Experience with relational databases (Postgres, Microsoft SQL or similar);

• Experience in Elastic Stack (Elastic Search);

• Strong analytical and problem-solving skills;

• Experience with Ansible and GitLab;

• Experience in current software architecture patterns and technologies E.g., CI/CD, automated E2E testing, TDD, Docker;

• Experience in development of industrial/IIoTrelated applications;

• Experience in maintainingand refactoring critical legacy systems;

• Proficient in AI-assisted development with strong prompt engineering and cost-awareness.

What is beneficial:

• Familiarity with various IT protocols such as MQTT, HTTP Rest, JDBC, etc;

• Familiarity with various OT protocols such as OPC UA/DA/XDA, etc;

• Knowledge of Node-Red;

• Familiarity with industrial Automation systems as well as IIoT;

• Experience with Azure IIoTservices;

• Expertisein multidisciplinary work with automation engineers, software engineers, mechanical engineers, etc.

What we offer:

• Employment contract in well-established company that is part of Heidelberg Materials Group;

• Comprehensive benefit package, including private medical care, subsidized multisport card, holiday and childrens‘s summer camp allowances, culture and sport subsidies, fresh fruit at work;

• Extensive range of internal and external training opportunities;

• Cultural events and sports competitions for employees;

• Annual Bonus.

What’sgoing to happen next?

Once you apply to this job advert, our recruiter will reach out to you within a week. If there is interest onboth sides, wewillschedule apre-screening call to learn more about your experience and motivation to join our team.