468 English-speaking jobs in Lublin Voivodeship

Backend Engineer (Kotlin) will design and develop scalable microservices using Golang or Kotlin, migrate data from a legacy monolith to Cloud SQL/Spanner, and collaborate with mobile engineers. Requires 5+ years of backend development experience, proficiency in Go/Kotlin, GCP, Terraform, and Microservices architecture.

Support the design, development, testing, and maintenance of SAP ABAP programs under the guidance of senior developers. Translate business requirements into technical specifications and solutions. Collaborate with functional consultants and other team members to deliver quality solutions. Document development work and contribute to team knowledge sharing. Learn and apply SAP programming best practices and development standards.

Senior Sales Manager to develop and maintain customer relationships, expand sales channels, and drive business growth in the new energy industry. Requires a Bachelor's degree, 2+ years of experience in energy storage, photovoltaic, lithium batteries, or system integration, and strong business development skills.

Mechatronics Components Engineer develops, validates, and integrates plastic mechatronic components for OPmobility C-Power systems. Responsibilities include benchmarking, supplier management, and end-to-product industrialization. Requires MS/PhD in Mechanics or Material Science, fluency in English, and experience with plastic molding processes and quality tools.

Component Design Engineer will lead development and integration of actuators and sensors for emission control and battery systems. Develop specifications, validate design/process integration, and optimize BOM. Support supplier partnerships and manage technology transfer.

Design, implement, and maintain enterprise-grade network infrastructure across Data Center and cloud environments. Architect and integrate AWS networking solutions, ensuring high availability and security of network services.

Lead Android Engineer to shape a next-generation mobile ecosystem. Drive technical excellence and architectural innovation for a high-impact consumer application. Collaborate with experts, implement scalable design systems, and mentor engineers. Must have 5+ years of Android development experience, mastery of Kotlin, Coroutines, Flow, and Jetpack Compose, and strong architectural and design fundamentals.

Backend Developer (Go) will design and develop scalable microservices using Golang for transactional systems. Responsibilities include infrastructure provisioning with Terraform, migrating data from a legacy PHP monolith, and collaborating with mobile engineers. Must have 5+ years of backend development experience, strong proficiency in Go (Golang) and/or Kotlin, and hands-on experience with Google Cloud Platform (GCP).

Lead Backend Developer (Go/Kotlin) will design and develop scalable microservices, own infrastructure provisioning with Terraform, and migrate legacy systems to GCP. Requires 5+ years of backend development experience, proficiency in Go or Kotlin, and GCP expertise.

QA Automation Engineer (.NET) to join an international team developing business-critical systems. Responsibilities include designing, developing, and maintaining automated tests for web applications and backend services. Must have experience with C#/.NET, API/REST testing, Selenium/Playwright/Cypress, Postman, Swagger, BDD, and CI/CD pipelines.

Process Expert to ensure successful start-up performance for new builds, new lines, and line conversions across washer, RO, and WWT process areas.

Component Design Engineer will lead development and integration of actuators and sensors for emission control and battery systems. Benchmark suppliers and technologies for mechatronic components. Optimize BOM and ensure design-to-cost compliance. Support partnerships with suppliers, universities, and research labs. Manage technology transfer and contribute to product launch.

Mechatronics Components Engineer develops, validates, and integrates plastic mechatronic components for OPmobility C-Power systems. Responsibilities include benchmarking, component development, supplier management, and technical specifications. Requires MS/PhD in Mechanics or Material Science, fluency in English, and experience with plastic molding processes and problem-solving methodologies.

Implement and customize Salesforce solutions for insurers and banks. Configure, integrate, and customize Salesforce software to meet client needs. Create, design, and implement state-of-the-art solutions.

QA Engineer will execute manual and automated tests across APIs, backend pipelines, and analytics outputs. Validate data transformations and calculations against requirements. Write SQL queries to confirm data accuracy and identify inconsistencies. Collaborate with developers and data engineers to troubleshoot defects.

Sales Engineer with a database background needed to partner with sales teams, deliver technical presentations, and design solutions. Requires 3+ years of experience in pre-sales, sales engineering, or database development. Strong database knowledge (SQL, NoSQL) and excellent communication skills are essential.

Nexio Management seeks a Technical Writer to create technical documentation and training materials based on applications, mock-ups, and UML diagrams. The role includes ensuring accuracy and quality of materials, reviewing project documentation, and preparing application presentations.

Mobile Test Automation Engineer to design, develop, and maintain automated test solutions for native, hybrid, and web-based mobile applications. Leverage Appium, Espresso, and XCUI Test to build and enhance mobile automation frameworks. Analyze mobile application architecture to create effective test scenarios and execute functional, regression, and end-to-end tests. Integrate automated mobile tests into CI/CD pipelines and collaborate with Mobile Engineering and Solution Architecture teams.

Android Developer providing 2nd line support on a project with a rotational on-call schedule. Responsibilities include analyzing and diagnosing issues, bug fixing, and collaborating with other developers.

Lead Data Engineer will design and build scalable data platforms using Databricks, Snowflake, and Microsoft Fabric. Responsibilities include creating reusable frameworks, leveraging GenAI for automation, and leading technical conversations with clients. Requires deep experience with modern data platforms, SQL, Python, and cloud-native services.