12138 English-speaking jobs in Warsaw

Lead the rollout and improvement of the Information Security Management System (ISMS) across Continental Europe. Develop and implement risk treatment plans, business continuity plans, and training programs. Ensure ISMS controls meet organizational and legal requirements.

Junior software engineer to develop Python-based data extraction pipelines for machine learning applications. Assist in building tools to automate data collection from 3D scenes and investigate rendering data quality issues. Collaborate with technical teams to understand data requirements.

Build AI-powered product experiences and integrate AI tools into development workflows. Work across diverse stacks with end-to-end ownership, choosing technologies thoughtfully. Take real ownership from idea to production, creating systems used by millions. Simplify architectures, pipelines, and codebases to build scalable and maintainable systems.

As an Integration Manager, you will configure and maintain integration environments, analyze client requirements, and troubleshoot API communication issues. You will work with clients and the development team to ensure seamless data exchange and high system performance.

Senior Frontend Engineer (React) will design, build, and own scalable frontend solutions. Responsibilities include driving architectural decisions, mentoring engineers, and collaborating with cross-functional teams. Requires 5+ years of frontend development experience, strong React expertise, and knowledge of JavaScript, TypeScript, and build tools.

Expert IT Security Specialist will participate in Red Team exercises, oversee external vendors, and cooperate with Blue Team and stakeholders during Purple Teaming engagements. Responsibilities include preparing, executing, and reporting on offensive security projects. Requires 3+ years of experience in Red and Purple Team exercises, penetration testing, and experience with tools like Mitre ATT&CK framework. Must have strong analytical skills, proficiency in explaining complex technical information, and familiarity with Windows and Linux operating systems, scripting languages, and coding languages.

System Designer will create, update, and maintain design systems. Collaborate with designers and incorporate new features to improve design systems. Requires 4+ years of UX/UI design experience and 3+ years managing design systems. Must have experience designing for web, iOS, and Android platforms and strong Figma skills.

Develop and enhance tools for a Software Defined Vehicle OS, including messaging monitoring, recording/replay, and performance tools. Expertise in C/C++, distributed computing, and DDS is required.

Product Manager II will guide products from conception to launch, connecting technical and business worlds. Responsibilities include developing product requirements documents, user guides, and user experience mockups. The role requires 5+ years of experience in product management or a related technical role, including 2+ years in SaaS or a related area. Experience with cloud computing, backend, and distributed systems is necessary.

Staff Software Engineer will lead the technical strategy and architecture for AI-powered optimization agents on Google Cloud Platform (GCP). Responsibilities include designing foundational systems, leading cross-team architecture reviews, and partnering with leadership to define a multi-year technical roadmap.

Develops DRAM software features in bootloader and runtime firmware using C and Rust. Participates in bringing up new Pixel devices throughout the full development cycle. Debugs complex issues involving interactions between silicon, hardware, firmware, software, and the environment. Works in code bases primarily in C, Rust, and Python.

Software engineer to design, develop, and maintain Java microservices and data pipelines using Azure Databricks/Apache Spark. Experience with REST APIs, databases (PostgreSQL, Druid, Elasticsearch, Neo4j), and DevOps tools is required. Strong collaboration and communication skills are essential.

Senior Oracle Fusion developer to design, develop, and deploy custom applications and extensions using Oracle Visual Builder (VB) and Visual Builder Studio (VBS). Develop PaaS extensions, web and mobile interfaces, and integrations with Oracle Fusion Cloud, PaaS extensions, and third-party applications. Collaborate with functional analysts and business users to gather and analyze technical requirements. Troubleshoot and resolve technical defects and performance issues. Provide knowledge transfer and mentorship to internal technical team members.

Polish Humanitarian Action seeks a Global Partnership Governance Manager to design and strengthen a partnership system across the organization. The role focuses on establishing structures and processes for cooperation with partners, ensuring alignment with organizational standards and promoting accountability, risk management, and effective implementation.

Senior Fullstack/Backend Engineer to design, develop, and optimize scalable backend services using Java and serverless technologies. Collaborate with cross-functional teams to deliver innovative solutions for an educational platform.

Senior Backend Engineer to build scalable systems using .NET (C# / ASP.NET Core), design REST APIs and GraphQL integrations, and implement AI features. Experience with microservices, Azure, and Docker required.

Senior Account Manager to join a team, focusing on sales, upselling, and building long-term client relationships. Requires 3-5 years of remote sales experience, fluency in English, and strong communication and analytical skills.

Leads the evolution of software digital product development practices, ensuring alignment with enterprise platform strategies. Defines and maintains engineering guardrails and reusable assets. Drives modernization by embedding cloud-native architectures, DevSecOps, and automation. Mentors engineering teams and leaders, fostering a culture of continuous improvement. Provides strategic insight into emerging technologies and engineering practices.

Lead the rollout and improvement of the Information Security Management System (ISMS) across Continental Europe. Develop and implement risk treatment plans, business continuity plans, and training programs. Ensure ISMS controls meet organizational and legal requirements.

Radio Communication Engineer will design and deliver telecommunication systems for offshore wind farms. Responsibilities include creating technical documentation, participating in contract negotiations, and ensuring system delivery according to contract specifications. Experience with TETRA, VHF FM, Microwave Link, Radar, AIS, ADS-B, and LTE is required.