232 English-speaking jobs in Białystok

Svitla Systems Inc. seeks a .NET/C# Application Developer with DevOps expertise for full-time (40 hours/week) position in Poland. The role involves application migration, development, cloud environment oversight, and CI/CD pipeline automation.

Develop and optimize networking software, drivers, and data path components for high-performance data processing. Work on Linux-based C/C++ systems, contributing to device driver development, packet processing frameworks, and system bring-up. Collaborate with hardware and firmware teams.

Salesforce Consultant to implement and optimize Sales & Service Cloud for PE-backed clients. Focus on Sales Cloud, Service Cloud, and a third area (CPQ, Experience Cloud, or Data Cloud). Requires 3+ years experience, Salesforce certifications, and strong data management skills.

Implement Guidewire Insurance Suite solutions for international clients, including Claim Center, Policy Center, and Billing Center. Integrate Guidewire with external systems and work in an agile project team.

Lead Data Engineer (Databricks) will design, build, and implement scalable data architectures for high-volume simulation data. Responsibilities include developing data preprocessing pipelines, defining KPIs, and collaborating with data engineering, analytics, and data science teams. Requirements include a Master's degree in a related field, 4+ years of experience in Data Engineering, and strong experience with Databricks, Apache Spark, and Python.

Participate in projects developing and implementing design methodologies, including Model-Based Definition (MBD). Implement PLM systems, including MCAD data management functionalities. Lead CAD system transition and consolidation projects. Provide technical support in the field of solutions and products offered by the company.

Senior Backend Engineer to design, develop, and maintain backend services using JVM technologies in a cloud-native environment. Experience with GoCardless integration, payment platforms, and cloud databases required.

Senior Full Stack Engineer will design and build scalable SaaS solutions using Java, React, and microservices architectures. Responsibilities include developing backend services, contributing to user interfaces, and collaborating with teams to deliver reliable software. Must have 4+ years of SaaS experience, proficiency in Java, React, and SQL, and knowledge of microservices architecture.

Implementation Engineer will deploy, integrate, and support Silent Eight solutions in customer environments. Responsibilities include troubleshooting technical issues, collaborating with clients and teams, and contributing to process optimization.

As a Pre-Sales Engineer, you will act as a technical advisor during pre-sales engagements, helping clients understand AI/ML and data platform capabilities and align them with business goals. You will design solution architectures, create technical proofs of concept, and collaborate with sales, delivery, and engineering teams.

Data Center Technician needed for freelance, on-site role in Białystok, Poland. Install, configure, and maintain server and network equipment. Perform structured cabling and hardware deployments. Monitor environmental systems and respond to incidents. Collaborate with engineering and operations teams.

AI Engineer to design, implement, and deploy generative AI solutions using LLMs and Azure technologies. Requires 2+ years of experience, strong Python skills, and knowledge of RAG techniques and NLP.

Fullstack Python Engineer needed for a remote role at a fast-growing SaaS company. Design, build, and maintain data and core platform functionality across the product stack. Experience with Django, React, and relational databases required.

Senior QA Engineer sought for large-scale projects. Requires 5+ years experience in QA/testing, 3+ years with Playwright, TypeScript knowledge, and experience with API testing, performance testing, and defect management tools.

Consultant to analyze, configure, and support Microsoft Dynamics 365 Finance (F&O) for financial processes. Requires 4+ years of experience in D365 Finance/AX, strong knowledge of financial processes, and ability to translate requirements into system configuration.

Relativity seeks a Knowledge Specialist to maintain and improve the Relativity Knowledgebase. The role involves collaborating with subject matter experts to ensure accurate, up-to-date content aligned with brand guidelines. The ideal candidate has experience with KCS methodology, knowledge management, and content strategy.

Data Center Technician provides on-site support for critical infrastructure at world-class data center facilities. Responsibilities include installing, configuring, and maintaining server and network equipment, performing structured cabling, and monitoring environmental systems.

Paid internship in the Performance Department of a Polish Ekstraklasa club. Assist with strength and conditioning training, player rehabilitation, and data analysis. Requires experience in football fitness training, Return to Play protocols, and fluency in English.

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.

Data Engineer will analyze and organize raw data, build data systems and pipelines, and evaluate business needs. They will interpret trends, conduct complex data analysis, and prepare data for modeling. Requires experience as a data engineer, technical expertise with data models and mining, knowledge of programming languages (e.g. Java and Python), and SQL database design.