backend developer English-speaking jobs in Riihimäki

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.

Staff Test Engineer to own RAN testing for NR-NTN products. Develop test plans, build automated test frameworks, and analyze protocols to ensure quality. Requires 6+ years of experience testing 4G/5G wireless networking products, deep knowledge of 4G/5G protocols, and hands-on experience with UE simulators and test automation tools.

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.

Drive business strategy, manage sales pipeline, and sell Google Ads solutions to C-level clients. Possess deep industry knowledge, understand competitive landscape, and provide leadership and guidance to drive customer growth.

Fiber Project Manager - Operations Do you want to make sure people, businesses, and society stay connected — by helping us maintain and protect the fiber Infrastructure of Finland?

Executive Assistant provides administrative, event planning, and customer service support. Manages calendars, correspondence, meetings, and HR processes. Requires proven experience, strong communication skills in Finnish and English, and proficiency with AI tools.

Senior Firmware Engineer will lead firmware bring-up for new hardware prototypes, develop and maintain low-level drivers, and implement factory test firmware. Requires 5+ years of firmware development experience, strong embedded C/C++ skills, and proven hardware bring-up experience.

Build and evolve APIs, SDKs, and platform integrations for feature engineering workflows. Shape user-facing tools and collaborate across the ML lifecycle.

Software Engineer to join a team in Helsinki or Tampere, Finland. Develop features for a high-volume data, distributed monitoring system. Improve continuous integration and delivery processes.

Oddlygood® , born in Finland in 2018, creates plant-based delights – from lip-smacking drinks to creamy “gurts” and delicious desserts. Rude Health® , founded in London in 2005, inspires healthy choices as a celebration, not a sacrifice, bringing joy to everyday eating with bold, natural plant-based drinks and cereals full of flavour and life.

Lead Developer, Business Intelligence will design, develop, and maintain scalable BI solutions using Power BI and Microsoft Fabric for the Commercial & Operations portfolio. The role requires expertise in semantic model creation, performance tuning, and deployment automation within Microsoft Fabric. Collaboration with data engineering, operations, and product management teams is essential.

Internal Controls Manager will develop, implement, and improve an assurance framework to manage risks across Denmark, the Baltics, and occasionally Finland. The role supports the local deployment of internal controls and collaborates with business stakeholders to identify and mitigate risks. The position reports to the Internal Controls Europe Cluster Lead, ABB Motion.

Senior Cloud Platform Engineer to design, implement, and manage multi-cloud landing zones across GCP, AWS, and Azure. Responsibilities include infrastructure as code, configuration management, CI/CD pipelines, network architecture, and incident response. Requires 5+ years of experience with at least two cloud platforms and expertise in Terraform, Ansible, Python, and Bash.

Borenius, a leading Finnish law firm, seeks Associate and Senior Associate lawyers for its Dispute Resolution team. The team advises clients on domestic and international corporate and commercial disputes, including complex corporate crime cases. Fluency in Finnish and English is required.

This API Product Manager role focuses on governance and lifecycle management of APIs across If's business areas and countries. You will collaborate with developers, architects, legal, and business stakeholders to ensure APIs are secure, scalable, and aligned with evolving business needs, including AI integration and IAM/security standards.

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.

Ensures timely procurement and delivery of satellite components. Procures and sources mechanical and structural components, working with technical experts to maintain quality and reliability. Manages vendor relationships, negotiates pricing and lead times, and mitigates supply risks. Requires 3+ years of experience in supply chain/procurement within aerospace, engineering, or industrial manufacturing. Solid experience with mechanical parts and supplier management is essential.

Senior System Specialist to maintain and develop Windows-based production environments. Responsibilities include managing Active Directory, handling incident tickets, deploying servers, and collaborating with a team. Requires 5+ years of experience with Windows Server, Active Directory, PKI, NPS, WSUS, Citrix, VMware, and Dell servers.

Service Manager to oversee the operation and development of a Kubernetes-based infrastructure platform. Responsibilities include operational and financial management, backlog prioritization, and ensuring service levels and customer satisfaction.

The University of Oulu seeks a Marie Skłodowska-Curie Postdoctoral Fellow to conduct research on sustainable energy and sustainability transitions. The successful candidate will work with the Sustainable Energy Business Research Group.