java English-speaking jobs in Lahti

Senior Support Engineer needed for IT team providing exceptional support to end users globally. Responsibilities include responding to user requests, creating documentation, and assisting in IT service management process development. Requires proven experience in technical support, experience with tools like Intune, Active Directory, and MS Office Online, and strong communication skills.

We are seeking 3 cleaners in Vaasa to maintain the general cleanliness and tidiness of client sites. Applicants should have experience in the cleaning industry, good organizational and interpersonal skills, and a positive service attitude. Fluency in Finnish or English is required.

HR Generalist needed to manage onboarding, offboarding, employee records, payroll, benefits, and performance reviews. Must have 3+ years of experience, knowledge of Finnish labor law, and proficiency in HR systems and MS Office.

AI Researcher to develop novel techniques for multimodal understanding and reasoning, including visual question answering, text-based reasoning, and knowledge grounding. Will design and implement new algorithms, evaluate model reliability, and collaborate with engineers and product managers. Requires a Ph.D. in a relevant field, strong machine learning and deep learning knowledge, and experience with PyTorch or TensorFlow. Proven publication record in top-tier conferences is essential.

As a Patent Specialist/Counsel, you will identify, capture, and manage intellectual property rights, focusing on invention evaluation and creating high-quality patent applications in the Multimedia domain. You will manage patent applications globally, prepare claim charts, and promote innovation within the company.

Lead early-phase cybersecurity engagements for industrial clients, guiding them from risk understanding to secure-by-design solutions across IT and OT environments.

Technical Specialist – Sales Support will define, validate, and document technical solutions for sales cases. Prepare technical specifications, diagrams, and descriptions, ensuring compliance with standards and regulations. Collaborate with Sales, Engineering, and Operations to support customer meetings and technical clarification sessions.

Senior Energy Marshal for a large-scale data center project in Finland. Oversee electrical safety, energy isolation, permit systems, and contractor compliance. Requires strong electrical background, data center experience, and experience as an Appointed Person or similar role.

Leads the development and execution of HEOR deliverables to support optimal reimbursement and patient access for Novartis' innovative portfolio across the Nordic countries.

Sergel Group seeks a Data Protection Officer (DPO) to ensure regulatory compliance across the organization. The DPO will oversee data protection, AML, KYC, and sanctions compliance, provide guidance to personnel, and develop and update internal policies. Fluency in Finnish and English is required.

QC Assistants/Associates will analyze tablet products using dissolution or liquid chromatography methods in a GMP environment.

Senior Cloud Engineer focused on Azure Security to design, secure, harden, and operate Azure cloud environments. Collaborate with clients and stakeholders to define secure architectures, assess risks, and improve security posture.

Skylo seeks a Principal Product Manager with a Telco/MNO/MVNO focus to manage end-to-end integration and launch of service with mobile network operators. This role requires expert-level knowledge of MNO end-to-end stack and operational structure, deep understanding of mobile wireless and telco network stacks, and experience with 3GPP Release standards and GSMA Working groups. The ideal candidate will have a proven track record of influencing external partners, negotiating technical roadmaps, and driving technical solutions within large, complex organizations.

As a Sales Advisor, you will provide customer service, assist with product selection, and contribute to a positive in-store experience. You will collaborate with your team to ensure the sales floor is well-stocked and organized. Experience in customer service within fashion, retail, or similar fields and the ability to provide excellent customer service in Finnish are required.

The University of Helsinki Faculty of Social Sciences seeks a Postdoctoral Researcher for a 2-year fixed-term position. The researcher will work on the "Sex Differences in Immunity" project, focusing on quantitative research using longitudinal register-based data on autoimmune diseases.

Plans, executes, and optimizes broadcast advertising campaigns across TV, video, radio, audio, cinema, and other premium video environments. Manages dedicated accounts and acts as a trusted advisor to clients and stakeholders. Conducts audits, reviews, and analyses of campaign reports, leading efforts to optimize campaigns. Maintains strong relationships with media partners and understands key market developments. Participates in pitch work, annual negotiations, and strategic planning. Supports internal competence development and assists junior team members. Stays updated about industry changes and translates emerging trends into actionable recommendations. Builds and nurtures strong relationships within the client services team and with clients. Demonstrates strong consultative skills and a solution-oriented mindset. Possesses experience in broadcast planning and buying, media buying platforms, and organizational tasks.

B2B Sales Specialist needed for a fixed-term contract starting in April. Manage the full sales cycle, including prospecting, negotiating, and closing deals. Focus on Partner Acquisition and Upselling to expand Venuu's network of venues and services in Finland.

Delivery Lead will manage delivery roadmaps, prioritize tasks, and act as a point of contact for delivery issues. Ensures requirements are clearly defined and communicated, monitors progress, and escalates issues. Requires experience in delivery-focused roles, understanding of ITIL frameworks, and strong communication skills.

Risk Manager for Personal Insurance will provide occupational health and safety advisory services to corporate clients in Finland and contribute to developing Nordic-level risk management services.

Project Planner needed for ongoing projects in Helsinki, Finland. Develop and maintain project schedules, prepare progress reports, and manage client accounts. Requires engineering or construction/project management background, 4+ years experience in construction, and strong Primavera P6 skills.