191 English-speaking jobs in Białystok

Lead the development and implementation of scalable AI solutions using Machine Learning, NLP, Computer Vision, and GenAI. Design AI solution architectures, research and select tools and technologies, and translate business problems into data science problems. Collaborate with Data Engineering and Software Engineering teams to build AI applications and present findings to stakeholders.

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

Analyze, troubleshoot, and implement technical solutions for Atlassian systems and plugins. Collaborate with users on process automation, reports, workflows, and dashboards.

Senior Consultant for IT projects in financial institutions, particularly insurance companies. Leads complex business analysis, functional design, and implementation projects. Requires 5+ years experience in the financial sector and strong team management skills.

Develop and integrate Python-based backend components for AI-driven solutions, focusing on LLMs, agentic architectures, and data-centric engineering. Build and maintain RAG pipelines, vector databases, and retrieval logic. Collaborate with clients and developers on agile project teams.

The PL/SQL Developer will implement and customize core insurance systems using PL/SQL. Responsibilities include creating, modifying, and optimizing procedures, functions, packages, and triggers in the Oracle database. Candidates must have at least two years of commercial experience with PL/SQL and one year of commercial experience with Java. Fluency in English is required.

Experienced Delivery Manager / Service Owner needed to oversee the development, implementation, and ongoing operation of SIEM capabilities leveraging Google SecOps. Responsibilities include service architecture, process definition, deployment, continuous enhancement, and operational governance.

Provides advanced analytical expertise and guides the organization in applying modern eCommerce analytics practices. Drives the adoption of advanced web analytics and delivers data and analytics solutions. Collaborates with stakeholders to understand business needs, define analytical approaches, and oversee tracking and data solutions. Analyzes web, transactional, and customer data to identify trends, opportunities, and business insights.

Develop, maintain, and enhance Business Continuity and IT Service Continuity plans. Coordinate and execute continuity and disaster recovery tests. Identify operational and technology risks and propose mitigation strategies.

Business Analyst will join consulting or implementation teams for IT projects within financial institutions, primarily insurance companies. Responsibilities include conducting business analysis, defining functional requirements, testing solutions, and supporting UATs. Must have a bachelor's degree, strong English skills (C1 level), and understanding of agile methodologies.

Develop Guidewire Insurance Suite solutions for international clients. Implement and configure modules like Claim Center, Policy Center, and Billing Center. Integrate Guidewire with external systems. Work with clients and agile teams.

Senior Data Engineer to work on automotive, aerospace, and telecommunications projects. Responsibilities include developing and maintaining data processing platforms, designing data pipelines, and optimizing data workflows using technologies like Spark, Cloudera, Airflow, Iceberg, and AWS. Requires 5+ years of experience implementing Big Data systems, strong Python (or Java/Scala) skills, and experience with cloud environments.

Data Engineer with 3+ years of experience in Big Data systems, data governance, and data management processes. Strong Python (or Java/Scala) skills and hands-on experience with Spark, Cloudera, Kafka, Airflow, NiFi, Docker, and Iceberg. Excellent understanding of dimensional data and data modeling techniques. Experience implementing solutions in cloud environments and consulting experience with strong communication and client management skills. Fluent English (C1 level) required. Bachelor's degree in technical or mathematical studies.

Data Engineer needed to build and optimize data pipelines and flows for financial sector clients. Requires 3+ years of experience in data engineering, ETL/ELT processes, and data processing tools. Must have SQL proficiency and knowledge of at least one programming language (Python, Java, Scala, R).

Senior Business Analyst will develop and maintain solutions within the Atlassian Jira environment. Responsibilities include analyzing processes, configuring Jira Software and Service Management, and supporting PMO with methodology and reporting. Requires 3+ years experience as a business analyst, 2+ years with Atlassian tools (Jira, Confluence, BigPicture), and knowledge of PPM processes.

Develop and maintain robust backend services using TypeScript and Node.js. Design and implement scalable microservice architectures within the AWS environment. Integrate internal systems with external APIs and hardware interfaces.

Golang Developer needed for a large-scale, multi-service backend platform. Design, develop, and maintain core infrastructure, integrating communication protocols like MQTT, OPC, REST, and Kafka.

ServiceNow Developer will analyze development needs, design solutions, and develop and administer ServiceNow applications. Requires 2+ years of experience with ServiceNow modules (Incident, Problem, Change, Service Level, CMDB, Knowledge, Service Request) and excellent English communication skills.

Senior/Lead DevOps Engineer to design, implement, and maintain an IoT communication platform using MQTT, Kafka, Azure, and Kubernetes. Experience with automation tools, CI/CD pipelines, and distributed systems required.

Senior DevOps CI/CD Pipeline Engineer to design, implement, and optimize GitLab Ultimate-based CI/CD environments. Requires 5+ years of experience, 2+ years with GitLab CI/CD, and expertise in Terraform, Ansible, Kubernetes, and cloud platforms (Azure/AWS).