203 English-speaking jobs in Podlaskie Voivodeship

Design and implement automated test suites for switch software and firmware. Develop Python-based testing frameworks for functional and performance testing.

Senior Frontend Engineer will design, implement, and maintain distributed systems and backend services for search functionality used in the justice system.

At goscore, we’re creating the foundations that a new world of finance will be built on. By constantly challenging ourselves to go further and do better, we’re developing the ground‑breaking services that businesses will use, to revolutionise the way millions of people manage their money. The world of financial services is changing fast, and we will continue to be at the forefront of it.

Designs, implements, and maintains CI/CD processes using tools like Jenkins, Nexus, and GitLab. Manages artifacts and dependencies, automates processes with scripting languages, and optimizes build and deployment processes. Monitors, diagnoses, and resolves infrastructure issues, ensuring security and implementing tools for code quality analysis and monitoring. Collaborates with development teams on code integration, testing, and dependency management. Participates in containerization and orchestration projects using Docker and Kubernetes. Conducts training and mentoring on DevOps practices.

Leads and manages a team of 13 in business development, overseeing the entire sales cycle. Experience in growing and managing a successful business development team of 10+ people is required. Proven track record in new business development and managing relationships with enterprise customers. Must have a great command of English (C1+ CEFR) and the ability to achieve ambitious goals in a fast-paced environment.

Senior Software Engineer / Architect will design software architecture, lead software work packages, and develop software solutions. Requires 5+ years of experience in Java, Spring Boot, C++, Python, and HTML, CSS, Angular. Must have knowledge of DevOps practices and be fluent in English. Experience with Selenium, cloud backends, UX design, and secure software design is a plus.

Freelance home cooks in Poland are needed to photograph dishes prepared according to project guidelines. Submissions must include photos of the entire cooking process and details about the recipe. Must be 18+, reside in Poland, and have a smartphone with a camera released in 2018 or later. Compensation is $12 USD per accepted dish.

Business Development Manager to drive B2B sales for a data-driven eCommerce company. 3+ years of B2B SaaS sales experience required, with a proven track record of closing deals with large brands. Must be proficient in CRM systems, sales intelligence tools, and prospecting automation. English proficiency at C1 level or higher.

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 Fullstack Developer will design and develop cloud-native applications using Java, React, and AWS. Responsibilities include managing infrastructure as code with Terraform, ensuring security best practices, and collaborating with databases (PostgreSQL, MySQL, MongoDB). Requires minimum 4 years of experience in Java (Spring) and React development, a solid understanding of AWS, microservices, and CI/CD pipelines, and fluency in English.

Senior Data Engineer to design, build, and maintain data pipelines in cloud environments (AWS, Snowflake). Requires 5+ years of experience, expertise in data pipeline design, and proficiency in SQL, Terraform, and data preparation tools.

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.

Lead Data Engineer to design and implement large-scale data platforms based on Databricks. Responsibilities include leading the development of distributed data processing pipelines, ensuring high performance and reliability of data systems, and guiding engineering teams in implementing best practices for modern data architecture.

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.

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.

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.

Service Technician / Junior Service Engineer will perform inspections, testing, and reporting on mechanical systems. Requires secondary technical education or experience, communicative English, willingness to travel, and a passion for steam turbines.