hr English-speaking jobs in Olsztyn

Provides first and second-line IT support, troubleshooting hardware and software issues. Configures and maintains IT assets, manages user accounts, and supports business applications. Requires experience in IT support, knowledge of Microsoft Windows and Active Directory, and strong troubleshooting skills.

iOS Developers (Mid / Mid) needed for international technology project. Develop and maintain iOS mobile applications, integrate with backend services, and ensure high code quality. Requires 3+ years Swift experience, API integration knowledge, and strong English communication skills.

IT Consultant/Developer to design, build, and configure integrations for a Polish bank's cards transformation program. Experience with Java, Spring Boot, Kafka, OpenShift, PostgreSQL, and ISO8583 messaging required. Fluency in Polish is mandatory.

The Risk Analyst (Conflicts) will assess new client and business requests for conflicts and compliance using internal and external databases. Responsibilities include conducting conflict checks, investigating corporate structures, and coordinating with global offices for conflict clearances.

Functional Support Analyst will monitor production, communicate incidents, and coordinate resolution. Responsibilities include analyzing user requests, ensuring documentation accuracy, and acting as a Single Point of Contact for a Feature team. Requires functional knowledge of supported tools and products, technical SQL knowledge, and strong communication and problem-solving skills.

Designs and develops complex, normalized database models for high-performance PostgreSQL deployments in HA clusters.

Fibertide seeks a Site Reliability Engineer with 5+ years of experience designing, implementing, and maintaining cloud-based systems. Expertise in AWS and GCP services, Infrastructure as Code (Terraform, CloudFormation), and configuration management tools (Ansible, Chef) is required. Strong programming skills, knowledge of advanced algorithms, networking, and operating systems are essential. Excellent communication skills in English and Polish are necessary.

Growth Marketing Manager to architect and execute marketing strategy, drive lead generation, and expand Embargo's footprint across the UK, Poland, and Europe.

Senior SDET (Software Development Engineer in Test) with strong Python and API testing expertise needed to ensure quality, reliability, and security of mission-critical applications. Responsibilities include designing, developing, and maintaining automated test frameworks, creating and executing API test suites, and collaborating with developers to implement shift-left testing practices. Must have 5+ years of experience in software testing and test automation, strong Python and PyTest experience, and API testing experience with REST APIs, microservices, and distributed systems. Experience with Jenkins, Git, and CI/CD pipelines is also required.

We are looking for an experienced Senior Data Engineer to join a data team working on global data platforms within the financial services domain. You will be part of a large-scale transformation initiative aimed at building a modern, cloud-based data ecosystem and enabling the organization to become fully data-driven.

Senior Mendix Developer to design, develop, and deploy enterprise-grade applications using the Mendix low-code platform. Collaborate with stakeholders to create innovative solutions. Minimum 4 years of IT experience with at least 2-3 years focused on Mendix development required.

Power BI Visualization Engineer needed to design and deliver business-driven dashboards and semantic models. Expertise in Power BI Desktop and Service, DAX, data modeling, and SQL required. Strong communication and stakeholder management skills essential.

SAP ABAP Developer will participate in SAP ERP implementation projects, performing RICEF tasks and developing modules like FI, CO, MM, SD, PP, and HR. Experience with ABAP OO, CDS, OData, and SAPUI5 is required.

Manual QA Tester for innovative mobile applications built with Flutter. Responsibilities include manual testing of iOS/Android apps, bug reporting, using AI tools for test scenarios and documentation, and collaborating with developers. Requires 5+ years of experience as a Manual QA Tester (mobile), strong functional testing skills, and knowledge of SDLC, Agile/Scrum, and JIRA. Experience with IoT/Embedded testing and AI tools is preferred.

Senior AI Engineer to design and implement production-grade agentic workflows, pipelines, and AI-powered product experiences. Will collaborate with cross-functional teams to define architecture, drive technical initiatives, and establish engineering standards for AI systems. Requires 8 years of commercial software engineering experience (Python preferred) and 3 years of shipping LLM/GenAI features to production at scale.

Develop and maintain Salesforce applications, websites, and databases for global Fortune 500 clients. Requires 3+ years of Salesforce development experience with Apex, LWC, VisualForce, Lightning, SOAP, REST, SOQL, JavaScript, and HTML. Fluent English and Salesforce Developer Certification required.

Software Engineer with 3-7 years of experience needed for a large-scale system transformation project. Responsibilities include developing backend services in Go (Golang), building frontend components with Vue.js, and contributing to the migration from monolithic systems to microservices. Experience with Docker, Kubernetes, MongoDB, and OpenAPI is a plus.

Machine Learning Engineer will design, implement, and validate AI solutions for merchant segmentation, churn prediction, and business evaluation. Responsibilities include developing ML algorithms, deploying solutions in cloud environments, and collaborating with engineering teams. Requires experience with Python, ML libraries, cloud platforms, and SQL.

Senior Software Engineer will design and build scalable backend architecture for a product that handles diverse submission formats and converts unstructured data into structured, actionable fields. Responsibilities include partnering with product and clients to translate workflows into technical requirements, architecting data pipelines, and collaborating with AI teams. Requires experience building and scaling production backend systems on the JVM, designing architectures for systems that ingest unstructured data, and collaborating with product teams to shape technical solutions.

Manage a portfolio of international mid-market clients, driving account growth and strengthening relationships. Proactively understand client needs and translate them into tailored payroll and HR solutions. Lead commercial conversations and ensure alignment with internal stakeholders.