20812 English-speaking jobs in Masovian Voivodeship

🟣 About Project: We are looking for an experienced Senior QA Automation Engineer to join a dynamic, product-driven team working with complex software and embedded systems. This role combines test automation, CI/CD infrastructure, and hands-on collaboration with a small but critical hardware lab environment.

technologies-expected : Python Django technologies-optional : AWS PostgreSQL Kubernetes Docker Grafana Firebase about-project : Twisto, a Param Company, is a modern financial services provider in Central and Eastern Europe. With our app, people have full control over their payments - they can defer or split purchases, share expenses, pay invoices, or shop with virtual and physical cards.

Design and implement infrastructure to host and manage 1,500+ ML scoring processes within a Databricks environment. Develop deployment processes for ML models using Databricks MLflow or equivalent. Build frameworks to orchestrate scoring of >1,500 ML models. Ensure integration with AI and BI tools and optimized data pipelines.

Growth Marketing Specialist to develop and execute TikTok advertising campaigns, experiment with new features, and scale ad spend. Requires 2+ years of experience, TikTok expertise, and Upper-Intermediate+ English.

Plans and purchases media, primarily email, for e-commerce clients. Optimizes campaigns and manages advertising budgets. Requires 1.5+ years experience in a similar role and strong analytical skills.

System Analyst will conduct research and analysis in 5G Radio Resource Management, contribute to new feature specifications and algorithms, and support the deployment of 5G products.

The Media Analyst (Financial Markets) role involves media relations, webinar creation, training sessions, and writing market analyses and commentaries. Requires a higher education in a relevant field, experience in media, video content, or training, and strong financial market knowledge.

Global Relationship Manager will manage relationships with high-net-worth individuals, financial institutions, and institutional clients. Responsibilities include providing solutions to client inquiries, identifying business development opportunities, and resolving client issues. The ideal candidate will have 10+ years of experience in financial services sales, a valid business contact network, and strong knowledge of the securities market.

GitOps Engineering Manager will lead a team in daily agile DevOps practices, representing the IS team to stakeholders and customers. The role requires experience with software delivery using infrastructure as code, managing DevOps teams, and understanding of testing methodologies.

Financial Controller needed for a growing manufacturing company. Analyze variances, inventory, and costing. Support budgeting, forecasting, and process optimization. Collaborate with operational teams.

Publishing Development Specialist will connect with researchers, build communities, and help journals thrive. Responsibilities include outreach, driving growth, relationship building, representing the journal, and developing communities.

Business Analyst to join product development team. Translate business needs into system requirements, collaborate with stakeholders, and support product delivery. Requires 1+ year experience as a Business/System Analyst, strong analytical and communication skills, and fluency in English.

JetBrains seeks a Security Compliance Specialist to improve security processes. Responsibilities include handling customer requests, reviewing contracts, evaluating third parties, and collaborating with teams to address compliance gaps.

Senior ML Engineer to support and maintain machine learning capabilities. Collaborate with teams to ensure robust, explainable, and reliable ML systems. Monitor, analyze, and improve model performance and troubleshoot production workflows.

Experienced Quality Assurance professional to lead and support QA activities across Clinical Operations and CMC in a clinical-stage biotechnology environment.

Develop and implement SAP TM solutions, focusing on mapping legacy LE-TRA objects to SAP TM equivalents. Expertise in IDoc/XML message processing, output design, and custom code migration is required.

Project Pursuit Manager for Hydro Power projects in Europe. Manages project pursuits, identifies opportunities, and leads internal and external resources to win projects. Requires a Bachelor's degree in Engineering, 5+ years in process automation, and experience managing large capital project pursuits. Fluent English and extensive travel within Europe required.

Provides intermediate-level support for Windows Server infrastructure. Administers, patches, monitors, and deploys servers. Configures VMware DRS clusters, resource pools, and VMware HA. Installs and configures ESX/ESXi servers, virtual switches, networking, and storage. Performs Level 2 support and troubleshooting for ESXi environments.

Develop iOS applications for international fashion brands. Minimum 3-4 years of experience developing commercial iOS applications required. Experience with Swift, Git, REST APIs, and application optimization is necessary.

The Accounting Manager ensures the accuracy and timeliness of financial information. This role owns the month-end close process, leads day-to-day accounting operations, and supports strategic decisions with financial data.