hr English-speaking jobs in Olsztyn

Lead Backend Engineer to design, develop, and maintain scalable microservices using Node.js, Golang, and Python. Experience with PostgreSQL, Docker, Kubernetes, gRPC, REST APIs, and AWS is required. Strong communication skills in English and German are essential.

Experienced leader to analyze, design, develop, and debug complex software solutions using Java. Collaborate with teams to create sustainable solutions and mentor junior engineers. Lead a team of 5-10 engineers.

Business Development Representative specializing in B2B technology sales. Builds client relationships, identifies needs, and recommends tailored digital solutions. Manages the full sales cycle, from lead generation to contract closure. Fluent German (C1/C2) and English (B2) required. Previous B2B tech sales experience is mandatory.

Opera seeks a Principal AI Security Researcher to lead research on agentic AI systems, identify attack vectors, and establish Opera as a leader in AI security. This role involves defining the research agenda, publishing findings, and collaborating with engineering and product teams.

Information Security Support Engineer to execute identity remediation initiatives, eliminate orphaned accounts, and support SailPoint application onboarding. Requires 3+ years of experience in IAM, IGA solutions, and privileged access management.

Coordinate and oversee key projects within the department. Create project plans, manage stakeholders, and track progress. Manage risk and ensure compliance with applicable laws and company policies.

Plant Design Engineer will perform 3D plant design and modeling, develop piping and mechanical solutions for water and wastewater treatment plants, and prepare technical documentation.

Senior Software Engineer to design and build Akamai's next-generation Cloud Load Balancer. Responsibilities include developing, testing, and deploying high-quality code, collaborating with teams, and leveraging LLMs. Requires a Bachelor's degree in Computer Science or related field, networking fundamentals knowledge, Linux experience, and Python programming skills.

Fitch Ratings seeks a German-speaking Senior Analyst to monitor a portfolio of issuer ratings focusing on German insurers. Responsibilities include preparing rating committee documentation, drafting rating reports, and interacting with issuers. The ideal candidate has at least 3 years of analytical experience, preferably in credit or audit-related fields, and strong communication and presentation skills. Proficiency in another language, such as French, Italian, Polish, or Russian, is beneficial.

Senior Pricing Associate will support Actuaries in London, Zurich, and Germany by producing actuarial analysis for Casualty business pricing. Responsibilities include developing pricing tools, extracting and analyzing data, and supporting project management.

Leads Wholesale IFRS 9 and EWI model validation and model risk. Oversees and manages model risk and validation by collaborating with business to ensure robust and compliant models. Develops and maintains expertise within Wholesale IFRS 9 and EWI model validations. Provides guidance to model owners and developers on best practices. Leads model validation engagements with ECB JST and on-site model exams. Develops and maintains validation manuals and procedures. Plans and delivers validations of new and existing models.

Software Engineer will design, develop, test, deploy, maintain, and enhance large-scale software solutions. Lead a team of software engineers, provide technical guidance, and collaborate with product managers and engineering leads.

Lead Design Consultant to drive adoption and strategic impact of Gravity Sketch across automotive and industrial design customers. Diagnose customer problems, shape adoption plans, and lead complex onboarding programs and workshops. Strong experience in automotive design, design technology, or customer-facing workflow transformation is required. Must be based in the UK or Europe with ability to travel.

Application Developer Senior Analyst supports Goodyear plants by developing, deploying, and maintaining IT solutions for manufacturing operations. Collaborates with teams to translate business requirements into technical solutions. Requires a Bachelor's degree and 4-5 years of experience applying IT solutions to business or manufacturing operations. Fluency in English is required.

Senior C++ Software Engineer will develop new functionalities and support existing software solutions for EDA applications. Responsibilities include analyzing requirements, contributing to software architecture, participating in design reviews, and ensuring software quality through automated testing. Requires proven experience with C++ 11/14/17 and Qt for desktop application development. Experience with Python, Boost, or Google Test is preferred.

Support development of a next-generation payment processing platform using .NET. Implement backend features, collaborate in agile teams, and learn best practices.

Drug Safety Surveillance Associate responsible for reviewing, preparing, and completing individual case safety reports. Requires fluency in English and French and experience with Argus database. Reports to the Case Processing Team Lead in Milan.

Leads Aven Hospitality's 24x7 global Network Operations Center (NOC)/Command Center. Accountable for high-availability operations, proactive monitoring, incident response, and service delivery across cloud, network, and end-user environments. Manages internal teams and MSP partners, driving operational excellence and continuous improvement.

Senior Order Management Compliance Specialist will ensure process documentation accuracy and compliance for international operations. Responsibilities include creating and maintaining SOPs, monitoring KPIs, supporting audits, and developing business continuity plans. Requires a Bachelor's degree and 4+ years of experience in process quality and compliance within order management. Fluency in English is required.

Planning & Fulfillment Manager for the European Transformers Hub, leading planning, procurement, and fulfillment across multiple sites. Drives alignment, improves S&OP processes, and strengthens planning maturity. Requires experience in complex manufacturing, ETO/MTO industries, and SAP. Fluent English required.