176 English-speaking jobs in Białystok

Senior Backend Engineer will build and scale event-driven microservices in Python on AWS. Responsibilities include designing microservice and event-driven architecture, productizing and maintaining existing services, and working with CI/CD (Jenkins preferred), monitoring, and observability.

Addepto seeks a Pre-Sales Engineer to help clients leverage AI and data platforms. You will align technical solutions with business goals, act as a technical advisor, and support technical discovery. Requirements: Undergraduate degree in a relevant field, experience in technical roles, foundational understanding of cloud platforms, and strong communication skills. Familiarity with AI/ML workflows, LLMs, MLOps, and data engineering concepts is also required.

Senior Data Platform Engineer will design and maintain distributed data systems using Spark, Delta Lake, and Iceberg. Responsibilities include building scalable data pipelines, implementing governance controls, and optimizing performance across Databricks and Snowflake. Requires strong Python and SQL skills, hands-on Spark experience, and expertise in Delta Lake and/or Apache Iceberg.

Senior Data Platform Engineer will design and maintain cloud-native lakehouse platforms using Spark, Delta Lake, and Iceberg. Responsibilities include building scalable data pipelines, implementing governance controls, and optimizing performance across Databricks and Snowflake. Strong Python and SQL skills, hands-on Spark experience, and expertise in Delta Lake or Apache Iceberg are required.

Senior Product Manager to lead frontend experience strategy for RelativityOne, translating technical possibilities into customer-centric product strategies. Collaborate with engineering, design, and cross-functional teams to define product roadmap, guide product decisions, and champion a seamless user experience.

Software Engineer will develop customer-specific projects, collaborate with Customer Success Managers, and create interfaces using Java and Spring Boot. Must have 4+ years of experience with Java and Spring Boot, experience in enterprise integrations, and understanding of Microservices and Kubernetes.

Senior Test Automation Engineer to ensure quality of a modern, distributed e-commerce platform based on Event-Driven Architecture and Apache Kafka. Collaborate with developers to verify API and data layers. Develop automated regression suites and transform manual processes.

Experienced UI/UX Designer needed to design UI for web and mobile applications, optimize existing projects, and conduct UX consultations. Must have 2+ years of commercial UI design experience, proficiency in Figma or Adobe XD, and strong English communication skills.

Senior PPC Specialist will manage and optimize PPC campaigns across Google Ads, social channels, and other platforms. Develop and implement PPC strategies, analyze data, and collaborate with marketing teams. Requires 3+ years of experience, expertise in Google Search Ads, YouTube ads, and Meta Ads, and proficiency in analytics tools.

Designs and develops new features using Go and React. Implements and integrates REST APIs and creates user interfaces in JavaScript/TypeScript. Works with SQL databases and is involved in deployment processes. Requires 3+ years of experience as a Full Stack Developer, 2+ years with React, and 1+ year with Go.

Java Developer to join the IRIS 6 Team, building and maintaining production-grade applications. Strong experience with Java, Spring ecosystem, relational databases, and PostgreSQL. Familiarity with schema/version management tools and software engineering best practices. Experience with Agile methodologies and tools like Jira.

Junior Digital Merchandiser supports eCommerce projects, including brand store creation and management. Responsibilities include managing updates, launches, and promotions, presenting results to clients, and collaborating with a team. Requires good English (C1), experience in the digital industry, analytical skills, and attention to detail. UX/UI knowledge is a plus.

Develop, debug, and optimize C/C++ code for embedded Linux and RTOS platforms. Implement user space APIs, kernel modules, and device drivers. Integrate open-source components using Linux build systems.

Senior Flutter Engineer to design and develop high-volume, low-latency mobile applications for a solar industry platform. Requires 5+ years of Native Android development experience (Java/Kotlin), strong Flutter skills, and experience with AI-based development tools.

Shape the deployment of Augmented Reality applications, collaborating with cross-functional teams. Develop software for customer projects using Java, Spring Boot, and modern enterprise technologies.

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.

Business Development Manager to drive market growth within the packaging industry. Identifies and acquires new business opportunities, builds customer relationships, and presents commercial proposals. Requires experience in B2B sales, packaging industry knowledge, and strong communication skills. Fluent English required.

Salesforce Developer trainees will learn Apex and Salesforce configuration tools. Responsibilities include team collaboration, client interaction, and technical documentation.

DevOps Engineer will design, implement, and maintain CI/CD processes, manage artifacts and dependencies, and automate infrastructure management. Requires 3+ years of experience, knowledge of CI/CD tools, containerization technologies, scripting languages, monitoring systems, and Agile methodologies.

Electronic Characterization Engineer to perform measurements, data analysis, and characterization of electronic devices and sensors. Define, implement, and maintain measurement/test solutions. Define and analyze calibration and metrology aspects. Interact with design teams to improve device performance.