63 English-speaking jobs in Holy Cross Voivodeship

Senior Full-Stack Developer will build healthcare analytics dashboards using React and Python. Responsibilities include developing front-end applications, designing data visualizations, creating Python CLIs and backend services, and integrating with LLMs.

Senior Fullstack JavaScript Developer will develop and support business-critical software solutions within an agile, global team. Responsibilities include designing technical architecture, ensuring solution quality and performance, and mentoring junior engineers.

Lead, mentor, and grow a team of cloud engineers, overseeing development and maintenance of cloud solutions on AWS and hybrid platforms. Partner with application teams on cloud migrations and champion a seamless developer onboarding experience.

Senior Data Scientist – Machine Learning & Advertising will design, refine, and deploy ML models to enhance ranking and bidding mechanisms. Responsibilities include leading model development, collaborating with engineering and business teams, and mentoring fellow data scientists. Requires 5+ years of experience designing and optimizing Deep Learning models, expertise with frameworks like PyTorch or TensorFlow, and strong SQL and cloud platform skills.

Lead strategic projects shaping the future of capital markets infrastructure. Manage international, complex projects within global financial institutions. Collaborate with project teams and stakeholders to ensure effective communication and alignment.

Senior Implementation Engineer to drive enterprise SaaS implementations for large organizations. Develop solutions, partner with stakeholders, and ensure successful onboarding. Requires 3+ years of experience in IT/OT software, strong technical skills, and excellent communication.

Founding member of a globally distributed team developing AI-based developer tools for a large technical organization. Design and implement integrations with LLMs and APIs, develop intelligent agent systems, and integrate AI capabilities into developer workflows.

Founding member of a globally distributed team developing AI-based developer tools for a large technical organization. Design, implement, and integrate LLMs and APIs to automate software development tasks. Collaborate with engineers in the US to ensure platform meets global team needs.

Founding member of a globally distributed team developing AI-based developer tools to revolutionize the internal developer experience for a large technical organization. Design, implement, and integrate LLMs and APIs to automate software development tasks. Collaborate with engineers in the US to ensure platform needs are met.

Founding member of a globally distributed team developing AI-based developer tools for a large technical organization. Design and implement integrations with LLMs and APIs, develop intelligent agent systems, and integrate AI capabilities into developer workflows.

Senior Category Manager to lead the EMS category, shaping strategy and supplier collaborations within outsourced development and manufacturing. Drive category strategy, lead sourcing activities, and manage supplier engagements.

Senior Category Manager to lead the Sales and Packaging Materials category, driving strategic procurement initiatives and shaping category direction. Lead end-to-end sourcing activities, market analysis, supplier identification, negotiations, and contract management.

Design Change Specialist will verify design documentation compliance, enter changes into systems, and create part numbers. Requires proficiency in Microsoft Office, technical knowledge, communication skills, and analytical thinking. Technical education is required. Programming and database knowledge is a plus.

Senior Staff Data Engineer will define requirements and architecture for a new data platform, implement the solution, and ensure its ongoing operations and maintenance. Responsibilities include building data ingestion and processing pipelines, collaborating with stakeholders, and adhering to engineering best practices.

Manages a team of 7 mechanical design specialists, coordinating tasks, providing feedback, and setting team goals. Collaborates with R&D, Technical, Quality, and Production departments. Provides expertise on mechanical design, manufacturability, and automation.

Administers, monitors, and supports enterprise network and security environments across cloud, hybrid, and on-premises infrastructures. Designs secure network architectures, implements security policies, and analyzes network traffic. Requires deep understanding of Zero Trust architecture, network security technologies, and cloud platforms.

Build and own data pipelines on a Spark Kubernetes cluster using PySpark and Airflow. Improve data validation and monitoring for trustworthy data. Automate infrastructure provisioning with Terraform and CI/CD workflows with GitHub Actions. Enhance monitoring using Grafana/Prometheus. Collaborate with cross-functional teams on ML model deployment.

Senior Build Engineer to architect and execute migration of a large-scale CI/CD infrastructure from CircleCI to GitHub Actions. Responsibilities include optimizing a complex CI pipeline, merging private repositories into public ones, and collaborating with developers. Requires advanced scripting (Bash/Scala), CI/CD (GitHub Actions preferred), and build tools (sbt) experience.

Senior QA Automation Engineer will maintain and optimize UFT One robots for LoanIQ, develop new automation scripts, and enhance SQL queries.

VirtusLab seeks a Build System Engineer to focus on Bazel, including migration, promotion, development, pre-sales, consultancy, training, and mentoring. Requires 3+ years of experience in backend, DevOps, or platform engineering, some experience with build tools, and strong communication skills.