java English-speaking jobs in South Karelia

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.

IT Support Technician provides end-user support, manages devices, and ensures stable IT services. Responsibilities include handling incidents, supporting identity & access, executing security tasks, and collaborating with vendors. Requires experience with Microsoft 365, Windows client management, and ticket handling. Fluent Finnish and English are essential.

Performance & Mediation Engineer will own and evolve data pipelines for fixed networks, ensuring reliable data for operations and business. Develop and operate data ingestion and transformation flows, integrate with adjacent systems, and collaborate with stakeholders. Proven experience in data pipelines, OpenText NNMi/NOM, and OPTIC Data Lake is required.

CNC Machine Operator (Part Changer) needed for a long-term position in a modern production environment. Experience in CNC machining and part changing required. Must have good command of measuring tools and be able to work independently in a three-shift system. Excellent English skills are essential.

Develop features for iOS navigation SDKs, including Maps, Search, and Navigation. Collaborate with Android teams on system design and feature parity. Provide documentation and manage testing pipelines. Strong Swift proficiency and 5+ years of experience required.

Experienced Automation Engineer needed for PLC and DCS based automation system engineering, programming, and commissioning activities. Will serve as a technical reference for the project team, suppliers, and customers. Requires B.Sc. or M.Sc. in automation engineering or relevant experience. Fluency in Finnish and English required.

As a system specialist, you will deploy payroll systems for clients, from definition to implementation, and provide maintenance and user support. You will also guide and train clients on system usage.

Chassis Fabricator needed for 1-year fixed-term contract at TGR-WRT in Jyväskylä, Finland. Tasks include chassis production and pre-fabrication. Basic understanding of car chassis and sheet metal work required.

In-Field Brand Manager (Gastroenterology) will lead and execute brand activities in Finland, building strategic plans, managing projects, and engaging stakeholders. Requires a university degree, sales or product management experience in pharmaceuticals, and fluency in Finnish and English.

Sales Representative to build customer relationships, drive sales performance, and identify new business opportunities in the wound care sector. Requires healthcare or medical device experience, strong communication skills, and a customer-oriented mindset.

Senior Android Developer/Tech Lead to architect, design, and develop lower-level functionality for the Oura Android app. Collaborate with Firmware and Platform teams on Bluetooth layer development and next generation product support.

The Lengefeld and Khan labs at the University of Helsinki are seeking postdoctoral researchers and PhD students to investigate the impact of rejuvenating the blood system on metabolic function during aging.

CNC Machinist needed for long-term position at Sydänpuu Ikkunat Oy. Experience in CNC machining and wood industry tasks required. Must be proficient in blueprint reading and able to work independently. Experience with Teknomat Masterwood, Biesse Rover B, and BSolid software is an advantage.

Senior Quality Managers oversee quality assurance for building envelope systems on high-tech, mission-critical, and pharmaceutical infrastructure projects. Responsibilities include developing quality plans, conducting audits, managing supplier compliance, and ensuring projects meet regulatory and company standards.

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.

NVIDIA seeks a software developer, computer scientist, or computational scientist to join its Compute Developer Technology team. This role focuses on research and development of techniques to accelerate applications in telecom, high performance computing, and AI.

Lisäpalvelu Welding & Industry Oy seeks skilled welders for industrial piping and pressure equipment fabrication. Responsibilities include welding, reading technical drawings, and working independently to high standards.

IQM customers include the leading high-performance computing centers, research labs, universities and enterprises which have full access to IQM's software and hardware. IQM has over 300 employees with offices in Finland, Germany, France, Spain, Poland, Singapore and the US.

Senior IDC Commissioning Engineer will manage data center construction projects from initiation to handover, ensuring quality, safety, cost, and risk management. Responsibilities include project planning, team coordination, regulatory compliance, and development of construction management systems. Requires a Bachelor's degree in Engineering or related field, 5+ years of data center construction experience, and fluency in Chinese.

As a Sales Advisor at H&M, you will provide customer service, assist customers in finding products, and contribute to a positive in-store experience. You will collaborate with your team to deliver exceptional service and ensure the sales floor is well-maintained. Experience in customer service within fashion, retail, or similar fields and the ability to provide excellent customer experience in Finnish are required.