Full Stack Software Engineer jobs in Helsinki – Page 4 | RoboApply Jobs

Full Stack Software Engineer jobs in Helsinki· Page 4

Results 61–80 of 80 for “Full Stack Software Engineer” in Helsinki.

80 jobs found

61 - 80 of 80 Jobs
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airapps logo
Full-time|On-site|Helsinki

airapps is looking for a React Native Engineer to join the team in Helsinki. This position centers on building mobile applications that are scalable and responsive, with a strong emphasis on user experience and thoughtful design. What you will do Develop and maintain mobile apps using React Native Work closely with colleagues to design and implement new feat…

Apr 27, 2026
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Oura Health logo
Full-time|Hybrid|Hybrid - Helsinki, Uusimaa

Join us at Oura as an Engineering Manager in Health Intelligence, where you'll lead a talented team of engineers dedicated to enhancing our health technology. Your role will be pivotal in driving innovation and ensuring the highest quality of our health data solutions. You will work closely with cross-functional teams to implement cutting-edge technologies that empower our users to take charge of their health.

Mar 4, 2026
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Tietoevry logo
Full-time|On-site|Helsinki

Tietoevry is seeking Integration Developers and Architects for the Tieto Tech Consulting team in Helsinki. The main focus is on creating and delivering integration solutions that help streamline and enhance business operations. Collaboration with colleagues from various backgrounds is a key part of the work, ensuring that different systems communicate effectively across platforms. Key responsibilities Design integration solutions that address specific business requirements Implement integrations to boost process efficiency Collaborate with cross-functional teams to ensure smooth connections between platforms Location This role is located in Helsinki.

Apr 22, 2026
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airapps logo
Full-time|On-site|Helsinki

Role overview airapps is seeking a Search Engine Optimization (SEO) Specialist to join the team in Helsinki. The main goal for this role is to increase online visibility and support organic growth by improving how the company appears in search results. The SEO Specialist will design and carry out strategies to raise search engine rankings and attract more visitors to airapps’ digital platforms. What you will do Apply SEO strategies aimed at increasing organic website traffic and improving search rankings Work closely with colleagues from different teams to review and enhance website content Make sure all published content follows current SEO best practices Location This role is located in Helsinki.

Apr 27, 2026
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Varjo Technologies logo
Full-time|On-site|Helsinki, Uusimaa, Finland

Join our innovative team at Varjo Technologies as a Senior Reliability Test Engineer. In this pivotal role, you will leverage your expertise to ensure the reliability and performance of our cutting-edge virtual and mixed reality products. Your contributions will directly impact the user experience and help us maintain our position as a leader in the immersive technology space.

Mar 25, 2026
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Aiven logo
Full-time|On-site|Helsinki, Uusimaa, Finland

Join a global team of over 400 innovators at Aiven, where we are at the forefront of open-source technology and multi-cloud solutions. Our mission is to empower developers and creators to turn their ideas into reality with unparalleled speed and simplicity by providing an accessible cloud data platform that supports open-source databases, search, streaming, and application infrastructure for all.Your Role:We are in search of a proactive and outcome-focused Engineering Manager to lead our Partner Platform Development team. This position emphasizes customer engagement and satisfaction while balancing the diverse needs of various stakeholders to craft an effective roadmap for our partners. Reporting to the Director of Partner Product & Engineering Management, you will serve as the vital connection between our engineering teams and partners, ensuring smooth delivery and nurturing collaborative relationships.As the leader of the Partner Platform Development team, you will spearhead the technical execution of both existing and complex new partner integrations, acting as the primary engine for our growth. This role merges technical leadership with operational excellence, as you will manage an exciting pipeline of new regional launches, service extensions, and crucial platform upgrades while working closely on the overarching product roadmap.

Mar 5, 2026
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airapps logo
Full-time|On-site|Helsinki

Role overview airapps seeks a Site Reliability Engineer to join the team in Helsinki. The focus is on building and maintaining reliable, scalable, and high-performing applications. Collaboration with engineering is central to supporting and improving the company’s cloud infrastructure. What you will do Maintain and enhance the reliability of airapps' applications Scale systems to support company growth Monitor and fine-tune application performance Automate operational tasks to improve efficiency Requirements Interest in automation and system reliability Strong understanding of cloud infrastructure Location This role is based in Helsinki.

Apr 27, 2026
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Oura Health logo
Full-time|Hybrid|Hybrid - Helsinki, Uusimaa; Hybrid - Oulu, North Ostrobothnia

At Oura, our mission is to empower individuals to unlock their full potential. Our award-winning products, including the Oura Ring and its connected app, provide users with valuable insights into their readiness, activity, and sleep quality. By offering daily insights and actionable steps, we have supported millions in their journey toward healthier lifestyles.We believe that empowering people begins with living our core values and fostering a supportive environment for our team. As a rapidly growing company dedicated to promoting health and happiness, we ensure our team members have the resources they need to excel, both professionally and personally.We are currently seeking a dedicated Quality Assurance Engineer, referred to as the Quality Assurance Champion, to join our Medical Device team. In this role, you will play a critical part in ensuring compliance with the standards and regulations that govern medical device software development at Oura. You will collaborate closely with our Software as a Medical Device (SaMD) development teams to bridge the gap between stringent regulatory compliance and our dynamic innovation processes. This position requires teamwork across the organization to maintain strict adherence to Quality Management System (QMS) standards throughout the product lifecycle. You will lead the cross-functional management of our QMS, ensuring that all workflows, from supplier selection to software validation, are aligned with international regulations while maintaining agility and speed. We seek a candidate driven by a commitment to quality excellence and a passion for delivering impactful medical solutions that enhance the lives of millions globally.

May 4, 2026
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Mapbox, Inc. logo
Full-time|On-site|Mapbox Helsinki

Join Mapbox, the leading platform for real-time location services, powering a new generation of location-aware businesses. Our flexible and secure platform is trusted by over 4 million developers worldwide, enabling organizations to create customized navigation solutions for people, packages, and vehicles. With Mapbox’s extensive tools, SDKs, and APIs, businesses craft immersive experiences that captivate their customers.Our MissionThe Navigation SDK team is dedicated to building frameworks and applications that enhance navigation experiences across diverse platforms. Our clients, ranging from automotive giants to logistics companies and popular consumer apps, rely on our SDKs to create top-ranked applications in app stores. We continuously collaborate with our customers to develop innovative solutions, including Augmented Reality applications, AI-driven experiences, and autonomous navigation technologies.Your RoleAs the Engineering Manager, you will lead the Nav SDK team in advancing our mapping and navigation capabilities. Your responsibilities will include:Mentoring and Development: Inspire and support engineers, fostering a culture of creativity and innovation.Encouraging Collaboration: Cultivate an inclusive environment where data-driven decisions lead to success.Strategic Alignment: Ensure that your team’s objectives align with broader company goals.Product Roadmap Definition: Collaborate with Product and Engineering teams to design the roadmap for our Maps SDKs.Vision Shaping: Contribute significantly to the evolution of our rendering engines and overall business strategy.Key Traits for SuccessProven Leadership: Demonstrated success in managing technical teams to deliver impactful products.Technical Proficiency: Experience with mobile development frameworks and best practices for multi-platform app deployment; familiarity with Mobile SDK development is a plus.Talent Management: Skilled in recruiting and developing engineering talent.

Feb 3, 2026
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Oura Health, Inc. logo
Full-time|Hybrid|Hybrid - Helsinki, Uusimaa; Hybrid - Oulu, North Ostrobothnia

Role Overview Oura is looking for a Senior Fullstack Engineer to help advance its health technology platform. This role is based in Finland, with hybrid options in Helsinki (Uusimaa) or Oulu (North Ostrobothnia). What You Will Do Build and improve features across both front-end and back-end systems Work closely with a skilled engineering team to deliver a seamless user experience Contribute technical expertise to projects that support Oura’s mission of empowering people to manage their health Collaboration and Impact This position offers the chance to work alongside experienced colleagues, where engineering decisions have a direct effect on the product and its users.

Apr 15, 2026
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Reaktor Innovations Oy logo
Full-time|On-site|Helsinki

Join Our Award-Winning Tech Community as a Lead Developer in Helsinki!About the RoleAs a Lead Developer at Reaktor, you will be instrumental in guiding your team through the full software development lifecycle. Your leadership will ensure successful project outcomes while fostering a collaborative and innovative environment.Key Responsibilities:Serve as the primary technical liaison for clients, addressing queries and ensuring high-quality deliverables.Collaborate effectively with client tech and business teams, facilitating communication among stakeholders to guarantee excellence in delivery.Develop and implement new features across front-end applications, back-end servers, and databases, ensuring the necessary infrastructure is in place to support your team.Enhance team performance by empowering members to explore optimal workflows and achieve a healthy work-life balance.Cultivate strong relationships with clients to ensure ongoing collaboration.Support your team in adopting and adhering to agile methodologies.Who You AreYou are an adept developer who thrives on tackling technical challenges and excels at providing clarity in uncertain situations.Qualifications:A minimum of eight years of diverse experience across back-end, front-end, and operations.Strong grasp of agile project management principles.Demonstrated experience in team leadership and consulting roles.Proven capability in collaborating with multiple client stakeholders to resolve complex challenges.Familiarity with at least one widely-used server-side programming language, with a preference for TypeScript/JavaScript and Node.js, though Java/Scala/Kotlin, Clojure, and Python are also considered.Strong knowledge of at least one client-side language and framework, preferably TypeScript/JavaScript with React, and mobile frameworks such as Swift, Java/Scala/Kotlin, or React-native.Competency in creating new back-end services and managing CI/CD pipelines as required by projects.Familiarity with database management, particularly PostgreSQL.

Jan 17, 2024
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Jobgether logo
Full-time|Remote|Finland

Role overview Jobgether is hiring an Implementation & Customer Success Specialist to support its B2B SaaS platform, which serves mining and FIFO (fly-in, fly-out) operations. Based in Finland, this role centers on workforce accommodation and transportation solutions for clients in mining, energy, and construction. What you will do Lead software implementation projects for both new and existing clients, managing onboarding and configuring systems to fit each client’s needs. Serve as the primary contact for customer success, building strong relationships and encouraging effective use of the platform. Collaborate with stakeholders across logistics, finance, IT, and operations to understand requirements and deliver solutions that work in real-world settings. Deliver user training, offer guidance on operational challenges, and help clients get the most value from the platform. Contribute to the development and improvement of internal best practices by sharing feedback and workflow insights from client engagements. Requirements Experience working with B2B SaaS products, preferably in mining, energy, or construction sectors. Strong skills in client relationship management and a client-oriented approach. Comfortable working with teams in logistics, finance, IT, and operations. Ability to manage implementation projects and provide practical support to clients. Strategic mindset with a problem-solving attitude, and a preference for collaboration across functions. Work setup and travel This is a remote-first position based in Finland. International travel may be required as needed.

Apr 28, 2026
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Jensen Hughes logo
Full-time|On-site|Helsinki, Uusimaa, Finland

Company Overview At Jensen Hughes, we are at the forefront of fire protection engineering, a legacy we have proudly maintained since 1939. Our global network encompasses a diverse array of expertise, extending our services beyond fire protection into security and risk management, including accessibility consulting, risk analysis, forensic investigations, and emergency management. We are committed to solving complex safety challenges and helping our clients safeguard what is most important to them. For over 80 years, our dedication to mitigating risk has protected lives, properties, and reputations. We leverage cutting-edge technology and industry-leading research to create a safer, more secure world. We prioritize a culture of trust, integrity, and professional development, recognizing that our employees are our greatest asset. By fostering a supportive environment, we empower our team to share their unique perspectives and talents. Our Global Employee Networks promote career growth and provide platforms for members to connect over shared interests, fostering a collaborative culture that enables everyone to learn and succeed together. Job Overview We are seeking a dynamic fire protection engineer to spearhead the growth of our fire protection engineering division in Finland. You will collaborate with our European team on international projects, playing a pivotal role in shaping the future of the industry through innovative design methodologies and standards. Responsibilities Lead fire protection engineering initiatives. Develop innovative and transformative solutions for clients. Consult on unique projects nationwide and collaborate with technical experts across Europe. Prepare and deliver comprehensive technical reports and presentations. Engage in business development activities.

Mar 26, 2026
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Oura logo
Full-time|Hybrid|Hybrid - Helsinki, Uusimaa

At Oura, our mission is to enable individuals to unlock their full potential. Our award-winning Oura Ring and its connected app empower our global community to gain profound insights into their readiness, activity levels, and sleep quality. By providing actionable daily insights, we've aided millions in understanding and enhancing their health, inspiring them towards healthier lifestyles.We believe that empowering the world starts with embracing our values and fostering a supportive environment for our team. As a rapidly growing company dedicated to improving the health and happiness of our users, we prioritize equipping our team members with the resources they need to excel both in and out of the workplace.We are on the lookout for a talented Fullstack Developer to join our Membership squad. This individual should be passionate about crafting exceptional web applications and services that are reliable, performant, and scalable, reaching our customers in over 100 countries. The ideal candidate is well-versed in the complexities of scaling applications while also appreciating the artistry involved in delivering delightful features.We seek someone who is eager to understand our users, listen to their needs, and is dedicated to enhancing user experience to connect more individuals with our innovative products. Whether your expertise lies more in front-end or back-end development, we encourage a willingness to broaden your skill set across the full stack.As part of Oura's Commerce mission, the Membership squad oversees the comprehensive membership experience—from sign-up and trials to renewals, upgrades, cancellations, and payment processing across all channels. We design, develop, and manage the backend services and user-facing interfaces that facilitate seamless access to Oura Membership benefits for millions of members, while also conducting experiments in pricing, packaging, and promotions. As a Fullstack Engineer on our team, you’ll work on our web UIs and cloud services to deliver secure, resilient subscription features that directly influence revenue and enhance member retention.

Feb 6, 2026
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LotusWorks logo
Full-time|On-site|Helsinki, Uusimaa, Finland

At LotusWorks, we pride ourselves on delivering exceptional Engineering Services, specializing in the management of Commissioning, Construction Services, Calibration, Operations, and Maintenance within global manufacturing facilities. With a strong presence in EMEA and North America, we collaborate with industry leaders in the Semiconductor, Pharmaceutical & Biologics, Medical Device, and Data Centre sectors. Our dedicated team of Engineering and Technical professionals is at the forefront of technological advancements and innovation. We are committed to fostering a diverse and inclusive workplace that prioritizes our people.The Mechanical Installation Technician plays a crucial role in the hands-on execution of mechanical installation tasks across critical infrastructure systems. Reporting directly to the Installation Supervisor, you will focus on the physical installation, assembly, alignment, and finalization of mechanical systems, ensuring that all work is conducted safely, efficiently, and according to approved specifications.

Apr 13, 2026
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Winthrop Technologies Ltd. logo
Full-time|On-site|Helsinki, Uusimaa, Finland

Winthrop Technologies is a premier Data Centre Construction firm, offering comprehensive turnkey solutions to our esteemed clients. With our headquarters located in Dublin, we proudly serve clients across Europe. As a leader in engineering, Winthrop has established a reputation for excellence, currently managing multiple Turnkey Data Centre Projects across the continent, which collectively represent over 500 MW of IT load in progress.We are excited to announce an opportunity for a seasoned Mechanical Lead to join our dynamic team in Helsinki, Finland.Key Responsibilities:Guide and mentor a team of Mechanical Engineers to achieve project goals.Recommend design modifications aimed at enhancing cost efficiency, construction timelines, and overall quality of specifications.Exhibit commercial insight and acumen.Oversee construction activities, ensuring high-quality workmanship and material standards.Collaborate with contracts managers, site engineers, and other discipline leaders to guarantee timely and accurate information flow to all subcontractors and site personnel.Review and ensure comprehension of drawings and specifications, promptly communicating any discrepancies to the design team.Define project resource requirements while inspiring and leading the project team.Ensure adherence to the highest standards of health and safety practices.

Oct 30, 2024
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Turner Townsend logo
Full-time|On-site|Helsinki

Role overview Turner Townsend seeks a Mechanical Project Manager to lead data centre projects in Helsinki. This position handles the planning, execution, and delivery of mechanical systems for large-scale data centres, ensuring each phase runs smoothly from start to finish. Main responsibilities Manage installation and delivery of mechanical systems for data centre projects Plan project phases and coordinate execution to meet set deadlines Ensure all work meets industry standards and regulatory requirements Collaborate with cross-functional teams, stakeholders, and clients to align on project objectives Drive efficiency and support process improvements during project execution Requirements Background in managing mechanical systems for data centres or similar settings Strong leadership and clear communication skills Experience guiding teams and coordinating with multiple parties

Apr 27, 2026
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Oura logo
Hybrid|Hybrid|Hybrid - Helsinki, Uusimaa

At Oura, we are on a mission to enable individuals to unlock their true potential. Our innovative products, including the Oura Ring and its companion app, empower our global community to gain insights into their readiness, activity, and sleep quality. We have positively impacted millions by providing actionable insights to foster healthier lifestyles. As a rapidly growing company dedicated to enhancing well-being, we prioritize our values and invest in our team. We believe that a supportive work environment fosters creativity and productivity, enabling our team members to thrive both in the office and beyond. Join our App DevX team, dedicated to enhancing the efficiency of mobile engineers at Oura by delivering fast, stable, and observable CI/CD systems, robust build and test infrastructure, and exceptional developer tools. We focus on systemic improvements that enhance productivity across teams. We are seeking a Senior iOS Build & Test Infrastructure Engineer to take charge of the iOS build and test foundations utilized by our engineering team. This pivotal role focuses on enhancing build performance, ensuring test stability, and maintaining CI reliability while minimizing operational risks.

Feb 6, 2026
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Jensen Hughes logo
Full-time|On-site|Helsinki, Uusimaa, Finland

Company OverviewAt Jensen Hughes, we are renowned leaders in fire protection engineering, a legacy we have proudly upheld since 1939. Our expertise extends across various interconnected safety and risk-based fields, from accessibility consulting and risk analysis to process safety, forensic investigations, security risk consulting, emergency management, digital innovation, and beyond.Our engineers and consultants collaborate to tackle complex security challenges, ensuring that our clients can protect what matters most. For over 80 years, we have been dedicated to mitigating risks that threaten lives, property, and reputations. Through technology, expertise, and industry-leading research, we remain committed to our mission of making the world a safer, more secure, and sustainable place.We believe that fostering a culture of trust, integrity, and professional growth begins with putting people first. Our employees are our greatest asset, and we value the unique perspectives and abilities they bring to our organization.Our extensive network of global employee groups connects individuals across the organization, supports career development, and provides forums for sharing experiences about topics they are passionate about. Together, we create a connected culture where everyone has the opportunity to learn, grow, and thrive.Job OverviewWe are seeking a knowledgeable Fire Protection Systems Designer to lead the expansion of our fire protection system design business in Finland. You will also work as part of our European team on international projects.As an industry leader, we are proud to shape the future by promoting the development and implementation of design methodologies and standards across the globe and various sectors.ResponsibilitiesDesign fire protection systems.Assist clients in finding innovative and adaptable approaches.Consult on unique projects nationwide and collaborate with technical experts across Europe.Prepare and present technical reports and presentations.Participate in business development activities.

Mar 26, 2026
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LotusWorks logo
Full-time|On-site|Helsinki, Uusimaa, Finland

LotusWorks is a premier Engineering Services provider specializing in the management of Commissioning, Construction Services, Calibration, Operations, and Maintenance across global manufacturing facilities. We operate across EMEA and North America, collaborating with the world's leading manufacturers in the Semiconductor, Pharmaceutical & Biologics, Medical Device, and Data Centre sectors. Our team of engineering and technical professionals is deeply engaged with cutting-edge technologies and innovations. At LotusWorks, we are dedicated to fostering a diverse and inclusive workplace, which is a core aspect of our people-first approach.We are currently looking for a seasoned Health and Safety Manager to spearhead and oversee all environmental, health, and safety initiatives for our Data Center projects. This critical role is responsible for ensuring the safe, timely, and compliant execution of H&S programs during the construction and commissioning phases. As the senior authority on-site for H&S, you will guarantee the flawless implementation of practices that align with contractual obligations, regulatory standards, and client expectations.

Apr 13, 2026

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