English-speaking jobs in Jaworzno

Designs and develops Python-driven platforms for network automation, observability, and intelligent operations. Builds automation frameworks, internal tools, and dashboards. Develops scalable Python services for real-time data ingestion, processing, and analysis. Engineers validation, compliance, and self-healing mechanisms into automation pipelines.

Manages the CE UX & CRO project roadmap, leading end-to-end delivery of UX initiatives. Establishes project governance, leverages data and analytics tools, and ensures technical feasibility. Requires proven project management, UX, and communication skills.

Senior Java Engineer to join a cross-functional team developing a modern PropTech and InsureTech platform. Responsibilities include designing, developing, and maintaining Java-based applications, collaborating with teams, providing technical guidance, and evaluating new technologies. Requires a Bachelor's or Master's degree in Computer Science, strong knowledge of Hibernate, SQL, PostgreSQL, and AWS cloud services, experience with microservices architecture, and a deep understanding of clean code principles. Familiarity with MongoDB, Stripe, and design patterns is advantageous.

Adwisen seeks a Key Account Manager / Senior Search Specialist to expand its global customer base. This role involves prospecting, developing relationships, and managing the sales process for international companies.

Defines and evolves the system and platform architecture for ABB's next-generation Automation Extended/Distributed Control System (DCS) platform. Responsible for core platform services, including operating system definition, lifecycle management, security foundations, and system operability. Designs Linux-based systems on server-class, industrial, and edge hardware. Collaborates with cross-domain architects to maintain a coherent architecture. Conducts proof-of-concepts to validate decisions and inform an architectural roadmap. Provides technical leadership within the platform architecture domain.

Full-stack Software Engineer to develop software applications using Node.js, Nest.js, React, and PostgreSQL. Responsibilities include designing, implementing, and testing applications while adhering to WCAG standards and OWASP guidelines. Requires fluency in Polish and English.

Experienced Python backend developer needed to design, build, and maintain secure and scalable APIs for a cloud security product. Collaborate with cross-functional teams, contribute to architecture decisions, and mentor other engineers. Strong understanding of RESTful APIs, relational databases (PostgreSQL), and cloud environments (AWS, GCP, or Azure) is required.

Supervises concrete tower production, ensuring adherence to Nordex's processes and quality standards. Manages inventories, coordinates with subcontractors, and monitors production schedules. Identifies and resolves production issues, trains outsourcing employees, and ensures safety regulations are followed. Requires experience in concrete manufacturing and technological control, with strong communication and problem-solving skills.

Provide technical and product support for a fast-growing email delivery platform. Resolve customer requests, troubleshoot issues, and ensure a positive user experience.

Senior Backend Engineer to build and maintain production-grade APIs and distributed systems. Experience with Java, Scala, Apache Spark or Flink, Cassandra, PostgreSQL, and Docker/Kubernetes required.

Senior E-commerce Sales Specialist will drive online growth and commercial excellence across digital channels. Responsibilities include managing promotional calendars, optimizing merchandising, leading new product launches, and conducting market analysis. Requires 3 years of experience in sales strategy, understanding of commercial principles, and proficiency in analytics tools.

Lead and execute strategic investment and fleet-related projects, ensuring efficient capital allocation and measurable ROI. Own end-to-end execution of supply growth initiatives, managing substantial budgets and monitoring financial performance. Identify and unlock new growth opportunities through data-driven analysis and drive cross-functional initiatives to strengthen the local market position.

Senior Android Engineer to build mobile apps using Kotlin and Jetpack Compose. Experience with Jetpack Compose and a strong understanding of mobile development are required. The role involves building new features, ensuring platform parity, and collaborating with product/engineering teams to solve problems.

Designs, builds, and scales Danaher's data platform using data & analytics strategies. Leads complex data initiatives and acts as a technical owner for key data domains. Sets and reinforces best practices for data modeling, pipeline design, testing, and observability. Minimum 10 years' experience in enterprise Data & Analytics. Designs and builds complex Snowflake-based pipelines leveraging Matillion and dbt. Strong understanding of CI/CD practices, DevOps. Builds and manages complex ETL/ELT workflows. Expertise with modern data technologies (Snowflake, BigQuery, Databricks, Azure Fabric/Synapse, Airflow, Spark, etc.). Hands-on experience with cloud data ecosystems (AWS, Azure) designing high-volume, high-availability data pipelines. Effective communication skills and ability to influence cross-functional stakeholders. Ability to travel to Washington DC and global Danaher sites, up to 10%.

Lead Data Engineer to design and deliver AI and Cloud solutions in the automotive industry. Lead data engineering teams, ensure data quality and security, and collaborate with stakeholders to translate business requirements into technical solutions.

Defines architectural standards and blueprints for hybrid cloud and on-premise data platforms. Leads the design and integration of Spark-based analytics, Kubernetes-orchestrated workloads, and GCP services. Collaborates with engineering and business teams on data analytics platform initiatives.

Remote Client Experience Consultant assists clients with planning and coordinating worldwide vacations, cruises, and group trips. Responsibilities include consulting with clients, researching destinations, designing itineraries, coordinating reservations, and providing ongoing support. Strong communication, organizational, and customer service skills are required.

Senior DevOps Engineer to lead CI/CD strategy, design build systems, and drive automation. Expert in CI/CD pipelines (e.g., GitLab CI), observability tools (e.g., Prometheus, Grafana), scripting (e.g., Bash, Python), and containerization (e.g., Docker).

Tender Project Engineer will manage tasks, report progress, and plan, document, and present design solutions for subsea drilling system tenders and studies. Responsibilities include evaluating technical aspects, creating documentation, and collaborating with various business functions. Requires a Master's or Bachelor's Degree in a relevant field, +3 years of experience, and strong communication and problem-solving skills.

Lead a team of engineers in building and maintaining backend systems using .NET, PostgreSQL, and Redis. Experience with React, API design, CI/CD, and AWS is required. Strong Python skills and experience running production systems are essential.