1005 English-speaking jobs in Masovian Voivodeship

Experienced Delivery Consultant / Senior Resourcer needed to deliver SAP & IT candidates to clients across CEE. Source, qualify, and manage relationships with top tech professionals. Build and maintain a strong candidate network in outsourcing / contracting space. Provide market insights and identify new business opportunities.

At least 3 years of experience in the technical design of IT systems or significant architectural changes. At least 2 years of hands-on commercial software development experience, with the ability to read code and trace the actual flow of a request through a system. Ability to translate acceptance criteria into a feasible technical design that aligns with the system architecture.

As we expand monitoring and response to 24/7/365 coverage, we are looking for a SOC Manager to establish clear operational ownership, lead frontline response and ensure effective escalation of complex or high-impact incidents.

Senior Data Engineer to design and implement a data system for a US-based private investment firm. Responsibilities include integrating data from multiple sources, building a data warehouse, and creating data pipelines for machine learning. Requires 5+ years of experience as a data engineer, strong Python and SQL skills, and experience with DBT, Snowflake, and Airflow.

Devire IT Outsourcing is a form of collaboration dedicated to IT professionals, based on the principles of self-employment – ​​B2B – and implementing projects for leading clients pursuing innovative and cutting-edge projects. Our Client is a leading global pharmaceutical company establishing a new AI Hub in Warsaw.

We are seeking an HCL Commerce Developer for our US client - an established market leader with over 50 years of experience in the PropTech and home services industry. Our customer specializes in transforming the way homeowners maintain, repair, and protect their properties from unexpected and costly breakdowns.

We are looking for a Software Engineer to design, develop, and maintain backend and data‑processing components for analytical and data‑intensive applications. You will work with technologies such as Java, Python, SQL, and REST APIs, developing solutions that handle complex data transformations, performance tuning, and efficient integration between various systems.

Accounting Controller supports monthly closing, financial analysis, and compliance across multiple countries. Requires 5+ years in Accounting/Controlling, knowledge of GAAP/IFRS, and fluency in English.

Senior Data Modeller (Python) to design and maintain data models for credit and financial data processes. Responsibilities include defining data mappings and collaborating on end-to-end solution design. Requires strong SQL and Python skills.

Procurement Delivery Manager in Corporate Services manages the supplier ecosystem, specializing in Legal and Financial services. This role drives value by deconstructing cost models, executing sourcing strategies, and developing automated buying channels.

Mid/Senior Golang Developer needed for Fintech and crypto products. Requires 2+ years of Go experience, backend development skills, and an AI-first mindset. Experience with PostgreSQL, HTTP/REST is key.

Lead Integration Engineer (Python) for a global pharmaceutical company. Responsible for modernizing R&D data exchange by building integration platforms, API ecosystems, and event-driven solutions using Python and Kafka.

Lead Payments Architect to design and deliver merchant acquiring infrastructure for a Digital Currency. Own the transactional backbone, bridging core processors with mobile payments. Requires 8+ years in payment gateways, mastery of ISO 20022/8583, and expertise in microservices.

Mid Data Scientist focused on industrializing generative AI and AI agents for Investment Banking. Develop LLM-based agentic solutions, build data extraction pipelines, and deploy models using Python, FastAPI, and LangGraph.

Build data solutions and infrastructure for clients using Python, distributed systems like Spark, and cloud platforms such as Databricks or Snowflake. Requires strong software engineering skills and client interaction.

Senior BI Team Leader manages technical teams, overseeing data architecture (Lakehouse, semantic layer) and Power BI/Databricks expertise. Must apply AI in BI, lead client engagements, and drive presales efforts.

Senior QA Engineer with 5+ years of experience needed to own web application testing. Build and maintain automation using Python and modern frameworks, integrating AI coding assistants into the workflow. Requires API testing and CI/CD familiarity.

Trainee React Developer role requiring basic knowledge of JS and React, plus familiarity with a state manager like Redux, Zustand, or MobX. A React pet project on Git and B2 English proficiency are expected.

Manage cash and liquidity processes, oversee forecasting, and monitor working capital KPIs for CEE. Requires Master's in Finance/Econ, 8+ years in working capital/treasury, and AI tool proficiency.

Consultant for IT projects in financial institutions, primarily insurance companies. Responsibilities include leading Agile implementations, business analysis, and acting as Scrum Master. Requires 3+ years of IT project experience in the financial sector.