hr English-speaking jobs in Olsztyn

Lead Go Developer for a scalable distributed platform focused on high performance, reliability, and efficient concurrency. Responsibilities include designing and evolving systems, collaborating with Product Managers, and leading code reviews. Must have 5+ years of Go experience, deep understanding of concurrency patterns, and experience with CI/CD tools.

Experienced Electrical Engineer needed for large-scale AI and data center projects in Warsaw. Provide technical expertise for design and verification of electrical power systems. Review electrical documentation, perform calculations, and collaborate with project teams.

Experienced Java Developer (Mid/Senior) to design, develop, and maintain software applications. Requires 2+ years of Java EE experience, knowledge of relational databases (Oracle, PostgreSQL), and fluency in English (B2+) and Polish (C1+).

The DOC Controller manages end-to-end invoice processes, cash flow verification, and system error resolution. Responsibilities include budget preparation, ensuring compliance with procedures and SLAs, and resolving supplier and stakeholder queries.

SAP C4C Consultant will design, configure, and develop solutions within the SAP Sales and Service Cloud platform. Responsibilities include leading requirements gathering, configuring business processes, developing custom extensions, and managing integrations.

Drive delivery excellence across a product suite within EPC DT by ensuring predictable outcomes, transparency, and strong stakeholder alignment. Lead delivery, manage risks and impediments, and optimize delivery flow. Provide transparent reporting and insights to stakeholders and leadership.

Advises, develops, and implements programmatic activities on freedom of thought, conscience, religion, or belief. Designs, implements, and evaluates capacity-building initiatives and field activities. Liaises with OSCE structures, government counterparts, and civil society. Prepares project proposals, budgets, and donor reports. Monitors developments in the area of freedom of thought, conscience, religion, or belief across the OSCE region.

Support and optimize a work planning system, empowering users and ensuring efficient data management. Provide day-to-day support, troubleshoot issues, and collaborate with the Product Owner on new feature implementation.

Lead a team of IT Technicians and Engineers to ensure the flawless functioning of technical systems and infrastructure within a 145,000m2 warehouse. Build and maintain relationships with international and local teams, partners, and service providers. Drive continuous innovation by acting as a business consultant on local IT projects.

Manage P2P Pharma Operations organization from the Europe Hub in Poznan, overseeing services delivered by GSK Operations Centres in Bucharest and India. Drive delivery and performance of Purchase to Pay services across European organizations. Oversee day-to-day BPO and internal operations, including KPI/SLA design, monitoring, issue resolution, and action plans. Partner with Europe Finance, P2P SMEs, and vendors to resolve issues and improve P2P performance. Ensure BPOs follow standard practices and consistent service delivery aligned with GSK policies, tools, and processes.

AI / Agent Engineer to develop and implement LLM-powered tools and enhance agent systems. Focus on building a text-to-SQL tool, migrating data, and designing an Agent and Tools SDK. Requires Python proficiency, LLM experience, and SQL skills.

Senior Invoice to Cash Analyst will manage collections, dispute resolution, and customer account reconciliation. The role requires strong stakeholder management, experience with AR-related systems, and fluency in English and Italian.

Own and operate staging and production environments in Microsoft Azure. Manage and support application deployments on OpenShift (on-prem and Azure). Support and optimize CI/CD pipelines and enable GitOps practices. Ensure system reliability through SLIs, SLOs, and continuous improvement of service health.

The Head of Group Accounting & Consolidation will own the group month-end close, consolidation, and technical accounting across all entities. This role ensures accurate and compliant reporting under local GAAPs and IFRS. The position provides clear, timely insight into revenue, margins, and tax/VAT positions across all entities and leads readiness for upcoming audits. The role acts as the central coordination point between external accountants, tax and TP advisors, and internal stakeholders.

Leads and delivers the Investor Operations AI book of work, ensuring effective coordination, governance, and scaling of AI initiatives. Provides strategic direction on AI solution design and implementation, partnering with technical teams. Acts as the central coordinator for AI initiatives, connecting teams and promoting standardized best practices.

Manages and executes IT projects and programs, ensuring on-time and on-budget delivery. Defines project deliverables, objectives, and constraints. Coordinates cross-functional teams and analyzes options to recommend solutions. Builds relationships with stakeholders and shares knowledge with colleagues.

Lead the acquisition and management of a high-potential SME facing a succession challenge. Partner with investors to execute all stages of the MBI process: origination, deal closing, transition, operation, and exit.

Monitoring Engineer will design, implement, and maintain monitoring solutions for infrastructure, applications, and services. Responsibilities include creating dashboards, metrics, and alerting rules, analyzing incidents, and optimizing alerting strategies. Requires a university degree in IT or a related field and at least 3 years of experience in the IT industry. Hands-on experience with monitoring tools such as Grafana, Prometheus, VictoriaMetrics, Zabbix, CheckMK, Datadog, Nagios, InfluxDB or ELK STACK is required.

Experienced IT Business Consultant to lead a team of 70+ professionals focused on the Banking/Finance industry. Responsibilities include team management, business development, and providing senior consulting services to retail banking clients. Requires 8+ years of experience, including 4+ years as a Business Consultant in the banking sector.

Senior Systems Administrator will design, administer, and optimize ProScore's AWS infrastructure. Responsibilities include architecting scalable systems, leading automation efforts, and ensuring platform stability and security. Requires 5+ years of experience in systems administration, cloud infrastructure, or SRE roles with deep AWS expertise.