Lista ofert pracy

• Write and maintain data pipelines and applications using Python
• Work with Apache Spark and other Big Data tools to process large amounts of data
• Use data warehouse principles to keep data well-structured and reliable
• Follow good engineering practices: clear code, proper testing, documentation, and clean design
• Handle different data formats like JSON, Parquet, ORC, and Avro
• Write and improve SQL queries to work with data efficiently
• Combine data from different sources into a single ...

• Minimum 3 years of experience in Python or Scala programming
• Commercial experience and exposure to Big Data technologies, Spark is a must
• Familiarity with Data Warehouse principles
• Knowledge of good engineering practices, Big Data processing, including design standards, data modeling techniques, coding, documentation, testing, and implementation
• Experience with various data formats: JSON, PARQUET, ORC, AVRO
• Understanding of database types and usage scenarios, e.g. Hive, Kudu, HBase, ...

• Utrzymanie i rozwój wieloplatformowej biblioteki C++ wraz z budowaniem shared objects.
• Praca w środowisku Linux oraz automatyzacja zadań w Pythonie.
• Tworzenie i rozwijanie jobów Jenkins uruchamiających aplikacje w chmurze w różnych konfiguracjach.
• Obsługa i integracja z usługami Cloud Storage oraz konfiguracja połączeń chmurowych.
• Wsparcie techniczne zespołu w bieżących wyzwaniach związanych z aplikacją i infrastrukturą.
• Identyfikacja oraz rozwiązywanie problemów ...

• Silne umiejętności w pracy z Linuxem oraz Pythonem.
• Doświadczenie w utrzymaniu i budowaniu projektów C++.
• Ogólna wiedza na temat ograniczeń software i hardware.
• Praktyczna znajomość Jenkins i budowania środowisk CI.
• Doświadczenie w pracy z chmurami oraz integracjami chmurowymi (GCP).

• Odpowiedzialność za kontroling finansowy dedykowanego zakładu produkcyjnego
• Odpowiedzialność za przygotowanie budżetu fabryki oraz cyklicznych prognoz finansowych
• Analiza odchyleń (kosztów, wydajności, efektywności procesów) i przygotowywanie rekomendacji dla Dyrektora Zakładu
• Tworzenie raportów okresowych oraz analiz ad hoc wspierających decyzje biznesowe
• Bieżące monitorowanie kosztów produkcji i kluczowych KPI operacyjnych
• Ścisła współpraca z zespołem ...

• Doświadczenie w kontrolingu produkcyjnym - minimum poziom mid, tj. 3 lata doświadczenia
• Umiejętność samodzielnego przygotowywania budżetów, prognoz i analiz odchyleń
• Bardzo dobra znajomość Excela
• Samodzielność i umiejętność pracy w dynamicznym środowisku
• Komunikatywność i umiejętność współpracy z zespołami operacyjnymi
• Znajomość j. angielskiego na poziomie min. B2 (komunikatywny w mowie i piśmie)

• Providing product and order support to German-speaking business customers via written communication
• Managing product returns and claims
• Creating field service orders
• Creating and updating proper process documentation
• Performing order processing during peak periods to keep operations running smoothly
• Participating in testing new solutions and improving processes and projects

• Bachelor degree
• Experience in a Customer Service or order management area environment is nice to have
• Familiarity with business process management at any level of experience
• Excellent communication skills, both written and verbal
• A customer-oriented mindset with the ability to understand and meet client needs
• Strong problem-solving skills and a proactive approach to continuous improvement
• Previous experience in a Shared Services Center environment is a plus
• Language requirements:...

• Develop and enhance applications using .NET / .NET Core (C#).
• Design and implement REST APIs.
• Work with databases (SQL, EF Core).
• Participate in architecture design, code and performance optimization.
• Maintain and develop existing system modules.
• Provide substantive support to the team, conduct code reviews, and mentor.
• Task planning, estimations, and backlog prioritization.
• Maintain high quality standards and best practices.
• Collaborate with the Project Manager, frontend team,...

Must-have:

• Minimum 7 years of experience in .NET / .NET Core.
• Excellent knowledge of C#, web application architecture, and design patterns.
• Knowledge of SQL, Entity Framework Core, LINQ.
• Experience with teamwork (SCRUM/Kanban).
• Ability to conduct code reviews and solve technical problems.
• Communication skills, independence, and responsibility.
• English: B2/C1 (working with international clients).
• Experience as a leader or tech lead.
• Knowledge of microservice architectures. ...

As a key member of our dynamic team, you will play a vital role in crafting exceptional software experiences. Your responsibilities will encompass:

• Developing and maintaining automated test suites for a large, complex Java-based system
• Developing a regression testing framework to validate a new implementation of a complex legacy system
• Performing regression testing throughout the release lifecycle, including manual testing where necessary
• Identifying defects and thoroughly documenting ...

Required Technical and Professional Expertise

• 3 years experience writing test automation for Java applications and REST APIs
• Hands-on experience with white box and black box testing
• Experience designing testing frameworks for complex systems
• Strong working knowledge of software quality assurance methodologies, tools, and processes
• Knowledge of industry standard best practices as related to test automation software development

Preferred Technical and Professional Experience

• ...

• Contact customers to follow up on overdue payments.
• Update account statuses, manage fund transfers, and document changes.
• Monitor received payments and provide necessary documents to customers.
• Identify and resolve issues causing payment delays, escalating when needed.
• Handle requests for credit notes and process refunds for overpayments.
• Clear and manage cash accounts as required.
• Prepare reports and forecasts related to collections.
• Ensure all processes comply with regulatory ...

• Degree in finance, accounting, business, or related field.
• At least 1 year of credit/collections/AR or customer service experience in corporate, high-volume environments.
• Strong skills in financial analysis and risk management.
• Experience with Microsoft Office and SAP.
• Excellent organizational, communication, and time management abilities.
• Independent, detail-oriented, and proactive approach to work.
• Proven analytical and problem-solving skills.
• Experience in shared services or ...

• Management of full cloud native stack and working to a strict dedicated solution for modern telecommunication services
• Provide operational support for critical services that enable connected experiences found across T-Mobile customers
• Maintenance, configuration and development of tools, CI/CD
• Supporting developers in the process of building and deploying applications
• Supporting Developers with the development of deployment pipelines
• Working closely with the security and network ...

• Knowledge of modern CI/CD processes and issues
• Knowledge of Docker, Docker Compose, Kubernetes, Helm technologies
• Knowledge of Git, Jenkins
• Ability to configure GitLab, Artifactory, Vault, SonarCube, Jenkins, GitLab CI
• Ability to analyze, build and compile code in the CI/CD process
• Knowledge of monitoring tools Grafana, Prometheus
• Knowledge of Groovy, Linux
• Knowledge of English at a minimum B2 level
• Willingness to be trained to obtain a data security clearance
• Willingness to ...

• Contribute proactively to monthly and year-end closing processes.
• Prepare comprehensive financial reports and statutory statements.
• Calculate a range of taxes (CIT, VAT, ORDU, IFT-2R).
• Oversee and assist in creating documentation related to withholding tax.
• Maintain and enhance internal control frameworks, including spotting potential risk areas.
• Compile reports for external parties, including regulatory and public institutions.
• Review, analyse, and reconcile general ledger and ...

• Proven experience in preparing full financial statements.
• Background in preparing CIT, VAT, and IFT-2R tax filings.
• Strong understanding of tax legislation (CIT/VAT/WHT).
• Solid knowledge of accounting standards and rules.
• High proficiency in Excel.
• English language skills at B2 level.
• University degree, preferably in finance, accounting, or economics.

• Assist the sales team by generating and managing quotes in a timely manner.
• Keep sales records up to date, ensuring compliance with company policies.
• Handle inquiries and requests from the sales team via a shared mailbox.
• Identify areas for process optimization and support the implementation of improvements.
• Coordinate with internal teams to streamline workflows and enhance efficiency.
• Track quote progress and provide updates to relevant stakeholders.

• High school diploma or equivalent; additional qualifications in business administration or a related discipline are advantageous.
• Prior experience in an administrative or sales support capacity, ideally within a shared service center environment.
• Excellent organizational and time management skills, with the ability to handle multiple tasks simultaneously.
• Strong verbal and written communication skills in English and German.
• Solid proficiency in Microsoft Office Suite (Word, Excel, ...

• Develop state of the art technology for the power grids of the future.
• Constantly improve our solutions and develop new features.
• Ensure code quality through reviews and tests.
• Work in an agile environment.
• Be part of a global organization, meeting people and customers from all around the world.
• Live Hitachi Energy core values of safety and integrity, taking responsibility for your own actions while caring for your colleagues and the business.

• Degree from university in computer science/engineering or other relevant education.
• 7 years of experience in a senior developer position.
• Proven experience in similar software developer roles programming in C#.
• Experience with Docker, Kubernetes, and Linux.
• Experience with Oracle and PostgreSQL.
• Proficiency in English, both verbal and written.
• Passionate about technology with a willingness to share knowledge.
• Ability to work independently and as part of a team.

• Design, develop, and maintain scalable Python-based applications (Django, Flask, FastAPI) with a focus on integrating AI/ML solutions.
• Build and fine-tune machine learning models, APIs, and AI-driven features for real-world applications.
• Work on projects involving natural language processing (NLP), predictive analytics, and data-driven automation.
• Design, build, and maintain data pipelines (Celery, Celery Flower, Redis/RabbitMQ).
• Ensure the performance, scalability, and reliability of ...

• Solid Python development experience, ideally in data-centric or AI-related projects.
• Knowledge of AI/ML libraries such as TensorFlow, PyTorch, Scikit-learn, or similar.
• Familiarity with APIs from leading LLM providers (OpenAI, Google, Azure, Groq, etc.).
• Understanding of data processing, feature engineering, and model lifecycle management.
• Familiarity with microservices architecture and design patterns.
• Experience with relational and non-relational databases.
• Proficiency in Git or ...

• Design, develop, and maintain scalable Python-based applications (Django, Flask, FastAPI) with a focus on integrating AI/ML solutions.
• Build and fine-tune machine learning models, APIs, and AI-driven features for real-world applications.
• Work on projects involving natural language processing (NLP), predictive analytics, and data-driven automation.
• Design, build, and maintain data pipelines (Celery, Celery Flower, Redis/RabbitMQ).
• Ensure the performance, scalability, and reliability of ...

• Solid Python development experience, ideally in data-centric or AI-related projects.
• Knowledge of AI/ML libraries such as TensorFlow, PyTorch, Scikit-learn, or similar.
• Familiarity with APIs from leading LLM providers (OpenAI, Google, Azure, Groq, etc.).
• Understanding of data processing, feature engineering, and model lifecycle management.
• Familiarity with microservices architecture and design patterns.
• Experience with relational and non-relational databases.
• Proficiency in Git or ...

• Nadzór nad inicjatywami AI (AI SDLC Oversight)
• Nadzór nad aktywami AI (AI Assets Oversight)
• Wsparcie jednostek biznesowych w GK Kruk w zarządzaniu ryzykiem AI
• Monitoring rozwiązań AI w Grupie
• Obsługa procesu zdarzeń i incydentów AI
• Edukacja i budowanie świadomości
• Standaryzacja i doskonalenie procesów AI Governance
• Bliska współpraca z Data Governance, Cybersecurity, Ryzykiem Operacyjnym, Compliance oraz jednostkami dostarczającymi rozwiązania

• Doświadczenie w obszarze AI/ML lub data products na styku IT–biznes (cykl życia modeli, metryki ML, dokumentacja)
• Orientacja w AI Act (klasyfikacja systemów, systemy wysokiego ryzyka, zakazane praktyki) oraz umiejętność pracy z artefaktami typu AI Act Tools / AI System Card
• Umiejętność moderowania warsztatów i prowadzenia przeglądów Value Chain Review with AI
• Praktyka w zarządzaniu ryzykiem związanym z AI i kontrolach (analiza ryzyka, plany postępowania, monitoring)
• ...