frontend developer English-speaking jobs in Päijänne Tavastia

Creative Designer will develop data-driven design concepts for digital marketing campaigns. Responsibilities include creating static and video creatives, collaborating with marketing and product teams, and staying current on design trends and AI tools.

Leads the People & Culture agenda for Stora Enso's Business Unit Imatra, driving the people strategy and collaborating with senior business leaders. Manages a team of People & Culture professionals across Finland, Estonia, and Latvia. Develops and executes initiatives for leadership development, talent management, and organizational design. Ensures alignment with Stora Enso's values, objectives, and priorities.

Senior Backend Engineer to design, scale, and build backend services, data pipelines, and APIs for a 3D reality capture platform. Responsibilities include API design, data pipeline development, microservices architecture, and infrastructure improvements on AWS. Requires 8+ years of professional software development experience with Python backend development, microservices, and REST API design. Strong knowledge of PostgreSQL and data modeling is essential. Experience with geospatial or GIS technologies and 3D data processing is a plus.

Senior Full-Stack Engineers will join a team of 5 focused on growing MeetingPackage's integration portfolio. The team utilizes Node.js, Fastify, Express, React, TypeScript, PostgreSQL, MySQL, Docker, and AWS. Experience with third-party APIs, integration of external systems, and clean TypeScript development is required.

Leads and develops sustainability and due diligence processes across Outokumpu's supplier base, ensuring compliance with legislation and supporting responsible supply chains. Develops and implements sustainability-related data, tools, processes, policies, and reporting. Conducts environmental and human rights due diligence in Outokumpu's supply chain. Screens, onboards, and maintains supplier sustainability data. Performs supplier risk assessments and onsite activities. Communicates Outokumpu's due diligence approach internally and externally. Represents Outokumpu at conferences, events, and external forums. Mentors junior team members and acts as a knowledge hub.

As a Business Development Representative, you will prospect for new customers, qualify leads, and collaborate with sales to drive growth. You will utilize sales tools, track performance, and contribute to a team-oriented environment.

Senior Game Developer to maintain, scale, and optimize hit mobile games. Architect and write robust code, implement performance optimizations, and identify technical debt. Advanced Unity knowledge (7+ years), C# scripting, and experience with mobile game development required.

Develop and maintain product configuration solutions and integrations. Translate user requirements into specifications and design, configure, and develop solutions. Collaborate with stakeholders and teams to ensure smooth delivery and manage solution roadmaps.

This role involves promoting, demonstrating, and selling diagnostic and refraction equipment to ophthalmologists, hospitals, and opticians in Finland. Responsibilities include customer visits, training, and representing the company at events. The ideal candidate is a qualified Optometrist with clinical experience or experience in the medical devices industry. Strong communication, organization, and computer skills are required. Fluency in Finnish and English is essential.

The University of Oulu seeks a Postdoctoral Researcher and Doctoral Researcher to join the Department of Anthropology. Successful candidates will develop and implement their own research plan within the "Safeguarding biodiversity through interdisciplinary research on habitat restoration" (SAFIRE) program. Research will focus on the relationship between humans and aquatic ecologies in the Nordic and Arctic regions, examining knowledge production and practices from technoscientific, regulatory, citizen, and indigenous perspectives. Applicants must have a doctoral degree (Postdoctoral) or master's degree (Doctoral Researcher) in a relevant field and experience in qualitative social scientific research.

Reception Manager to lead a team, ensuring outstanding guest experiences. Oversee daily front desk operations, supervise staff, and handle guest inquiries and requests. Fluent English required.

Procurement Specialist to ensure timely and cost-effective supply chain needs for Skeleton Technologies. Responsibilities include planning, ordering, and coordinating raw materials, maintaining material availability, and contributing to procurement process improvements.

Serve as a subject matter expert on IRB credit risk models and regulatory models for counterparty and market risk. Monitor EU and Nordic regulatory developments and assess their impact on Nordea's models. Coordinate supervisory interactions related to IRB models and support the development of projects.

Neste seeks an IPR professional / (Senior) Corporate Patent Attorney to integrate IPR into operations and manage the patent portfolio. Responsibilities include drafting patent applications, developing IPR strategies, providing strategic advice, and supporting due diligence. Requires a strong educational background in chemical engineering or a related field, practical patent experience, and fluency in English.

Valona seeks a Chief Financial Officer to lead the finance function and support international growth. Responsibilities include financial planning, reporting, and performance management, building the finance organization, and supporting M&A processes.

Fiber Project Manager will oversee maintenance, relocations, and repairs of the Finnish fiber network. Responsibilities include ensuring quality handover from construction to operations, liaising with local authorities and contractors, and planning projects to prevent damage and downtime. Must have project management experience in fiber or telecom environments, fluency in Finnish, and proficiency in English.

Develop Aggregates digital channel, eCommerce & CPQ solutions based on Salesforce technology. Ensure smooth deployment and participate in service design and customer journey creation.

Full-time biology and ESS teacher for preliminary and IB DP classes. Must have a master's degree, 60 ECTS credits in pedagogical studies, and 120 ECTS credits in biology or geography/environmental sciences.

Supports Booking.com BV accommodation partners by informing them about business performance, market opportunities, and industry trends. Empowers partners to optimize their performance on the platform. Communicates effectively, manages market performance, identifies and articulates partner needs, and formulates solutions.

Lead the development of a cloud-native platform combining React/TypeScript frontend, Python backend, AWS/Kubernetes, and quantum/HPC integrations. Drive secure identity, reliability, and engineering standards. Translate product requirements into scalable solutions and collaborate cross-functionally.