hr English-speaking jobs in Legionowo

Senior .NET Engineer to design, develop, and maintain backend platform services. Responsibilities include implementing RESTful and gRPC APIs, microservices, and integrations. Requires 3+ years of backend service experience, including API development and microservice architecture on cloud platforms.

Technical Project Manager needed for deploying and managing complex software and network systems in telco environments. Responsibilities include developing project plans, managing resources, and acting as a technical expert for client and engineering teams. Requires experience with TCP/IP, Linux, DHCP, DNS, SNMP, virtualization, and APIs.

Staff Software Engineer will design, build, and test software products used globally. Responsibilities include translating requirements into architecture and design specifications, collaborating with teams, and advocating for engineering best practices.

Senior Backend Engineer will design, develop, and operate microservices using DevOps practices and a modern tech stack. Responsibilities include collaborating with cross-functional teams, building event-driven architectures, and ensuring high-quality software solutions. Strong experience with AI coding agents, backend development, and containerization technologies is required.

Python Developer needed for international projects. Design software architectures, implement web application features using Django, and collaborate with engineers and designers. Proficiency in Python and Django required.

React Developer needed for developing and maintaining modern web applications. Will analyze business requirements, ensure code quality through testing and reviews, and support production environments. Requires 4+ years of React experience, TypeScript proficiency, and knowledge of state management solutions.

Senior GoLang Developer will design, implement, and maintain high-performance Go-based applications. Responsibilities include ensuring code quality, optimizing application performance, mentoring team members, and collaborating with stakeholders. Requires 5+ years of software development experience with at least 3 years in Go, experience with distributed systems and microservices, and proficiency with PostgreSQL and REST APIs.

Lead Data Engineer to design and build scalable data platforms using Databricks, Snowflake, and Microsoft Fabric. Experience with SQL, Python, cloud-native services, and ETL/ELT frameworks is required. Strong leadership and communication skills are essential for collaborating with clients and mentoring team members.

Provides remote technical support to Evertz customers, troubleshooting and diagnosing issues. Documents procedures and collaborates with internal teams to resolve customer problems.

Sales Specialist for ABB Robotics, reporting to the Robotics Sales Manager. Responsibilities include establishing customer relationships, market mapping, and active sales of robots and projects. Requires a higher technical education, minimum 5 years of experience in industrial automation, and strong communication skills.

Project Manager / Event Lead needed for international immersive light show tour in Poland. Responsibilities include venue scouting, partner management, on-site event execution, team management, and project coordination. Requires 3-5 years of experience in events, strong organizational and communication skills, fluency in Polish and English.

Experienced business or tech leader with 7+ years in leadership roles seeks to co-found a B2B tech venture. Collaborate with other professionals to explore, validate, and build a startup from the ground up.

The Medical Monitor provides medical and scientific support to clinical research programs in Dermatology & Rheumatology. Responsibilities include data review, safety oversight, protocol adherence, and communication with sites, investigators, and project team members. Requires a medical degree, completed residency in Dermatology, and minimum 5 years of clinical research experience.

Compiler Engineer will analyze applications and benchmarks, design, develop, test, debug, release, enhance, and maintain software compiler tools for general purpose and domain specific programming languages targeting Intel CPUs.

Planner 5D seeks an experienced Android Engineer to develop next-generation mobile experiences. Responsibilities include building features, optimizing performance, and collaborating with a team. Requirements include 7+ years of Android development experience, proficiency in Kotlin and Java, and understanding of Android frameworks and libraries.

Ludus AI seeks a CTO to co-lead the company, own the technical roadmap, and scale the engineering team. The ideal candidate has 7+ years of technical leadership experience, expertise in Unreal Engine and AI/Python environments, and a proven track record of shipping complex software.

Staff Software Engineer will lead engineering teams in delivering production-grade platforms and AI-driven solutions. Responsibilities include designing complex architectures, mentoring engineers, and partnering with clients to co-create impactful solutions. Requires 7+ years of web application development experience, 2+ years in a leadership role, and expertise in Python, Ruby, or JavaScript.

Lead the migration of ETL processes from Informatica PowerCenter to Airflow dbt on-premise. Design, build, and optimize dbt models and data transformations. Develop and maintain Airflow DAGs and orchestration pipelines.

Lead SwissBorg's security program in a cryptocurrency and fintech environment. Own security strategy, roadmap, and organizational security posture. Serve as primary point of contact for Swiss (FINMA) and French (AMF) regulatory authorities on security matters. Manage third-party risk assessment for critical vendors and blockchain service providers.

Technical Artist to create and implement UI prefabs in Unity based on Figma designs. Experience with Unity prefabs, Figma UI design principles, and 2D animation in Unity required.