Platform Engineer II at Duolingo | Pittsburgh, PA

Join Duolingo as a Platform Engineer II, where you will be integral in building robust solutions that enhance our user experience. You will collaborate with cross-functional teams to develop and maintain our platform infrastructure, ensuring it is scalable and efficient.

Join Duolingo as a Senior Platform Engineer, where you'll have the opportunity to shape the future of language learning through innovative technology. In this role, you will work closely with cross-functional teams to design, build, and scale our platform to support millions of users worldwide.

At Duolingo, our mission is to provide the finest education globally and make it accessible to everyone. We believe that education can change lives, and we are committed to achieving this mission through innovative approaches and collaboration. Joining Duolingo means becoming part of a passionate team dedicated to enhancing the learning experience for our users. We value creativity, data-driven decision-making, and the pursuit of effective solutions to challenging problems. Here, you will find endless opportunities for growth and the chance to collaborate with exceptional talents while engaging in work that is both rewarding and enjoyable. Be a part of our transformative journey to educate over half a billion learners worldwide. Explore more about us by visiting our blog.

At Duolingo, we are on a mission to revolutionize education and make it accessible to everyone, everywhere. Join us in this transformative journey!As a vital member of our team, you will tackle intricate technical challenges while collaborating with passionate innovators. Our extensive user base allows us to conduct numerous experiments (over 300 at a time!) that guide our data-driven decisions. You will enjoy boundless opportunities for growth, mentorship from industry leaders, and diverse projects that are not only rewarding but also enjoyable.Become a part of our life-changing mission to educate the nearly half a billion learners around the globe.About the RoleShort Form Area:As a Senior iOS Engineer in our Short Form Area, you will develop key features that enhance the core learning experience on Duolingo. Our short-form lessons are where users invest most of their time, and your role is to enhance these sessions to make them more engaging and effective. You will create new interactive exercises that support learners in mastering skills such as recall and production, while also designing innovative methods to help users build essential language foundations. We seek engineers who are enthusiastic about enhancing educational methodologies.:brain: Your Responsibilities...Collaborate with product design and backend teams on software projectsDevelop, launch, and maintain native iOS applications primarily using SwiftProvide mentorship and establish technical guidance for junior engineers across the organization:check: Your Qualifications...Bachelor’s degree in Computer Science or a related technical disciplineStrong foundation in computer science principles, including data structures, algorithms, and software designProficient programming experience in Swift:star: Exceptional candidates will possess...Advanced proficiency in Swift, with a proven track record of developing and maintaining production-level applicationsIn-depth technical expertise in iOS application development for iPhone/iPad using Swift, Cocoa Touch, and related frameworksExperience in designing intuitive and efficient user interfaces

Join Eurofins Scientific as an Analyst II in Environmental Testing, where you will play a pivotal role in ensuring environmental safety and compliance. You will be responsible for analyzing samples, interpreting data, and contributing to various environmental projects. Collaborate with a dedicated team of professionals while developing your skills in a dynamic and supportive environment.

At Duolingo, we are on a mission to revolutionize education by making it accessible to everyone around the globe. We believe that learning should be engaging, effective, and enjoyable, and that's where you come in!As a Senior Android Engineer, you will be part of a dynamic team dedicated to crafting innovative solutions for complex challenges. You’ll engage with our extensive user base, running numerous experiments simultaneously to inform data-driven decisions and enhance our educational offerings. This role offers you unparalleled opportunities for growth, mentorship from industry leaders, and participation in diverse projects that are both impactful and enjoyable.Join us in our life-changing quest to empower half a billion learners and counting!

Join Duolingo as a Senior Engineering Manager, where you will lead a talented team of engineers to innovate and enhance our language learning platform. Your leadership will drive the development of cutting-edge technologies that empower millions of learners worldwide. If you have a passion for education and technology, this is the perfect opportunity to make a significant impact.

Who We AreAurora Innovation is dedicated to transforming transportation through safe, rapid, and widespread self-driving technology.The Aurora Driver will usher in a new era of mobility and logistics, contributing to a safer, more efficient, and accessible future for all.At Aurora, you will face complex challenges alongside a team of passionate and intelligent individuals, allowing you to grow as an expert while expanding your knowledge base. For the latest updates from Aurora, visit aurora.tech or follow us on LinkedIn.Aurora seeks talented individuals from diverse backgrounds who are eager to contribute to a transportation ecosystem aimed at enhancing road safety, ensuring timely delivery of essential goods, and improving mobility for everyone.As a Manufacturing Engineer II within the Hardware Operations team, you will spearhead the integration of our autonomous vehicle technology at a contract upfitter during a crucial phase of rapid production scaling. This multidisciplinary role demands a self-reliant professional capable of merging mechanical and electromechanical systems within a high-volume manufacturing setting. You will act as a key technical liaison, coordinating with Technical Program Management, Supply Chain, Quality Assurance, and Production teams—both internally and externally—to guarantee that the design intent is comprehended and executed operationally at scale.This role is based on-site in Pittsburgh with up to 50% regional travel to the Detroit Metro area. Standard working days are Monday to Friday, with occasional weekend work as necessary depending on business conditions.

About UsAurora Innovation is dedicated to advancing self-driving technology, aiming to enhance safety, efficiency, and accessibility in transportation.Discover the Aurora Driver and join us in shaping the future of mobility and logistics.At Aurora, you will engage in complex challenges alongside talented individuals, fostering expertise while broadening your knowledge. For updates, visit aurora.tech or follow us on LinkedIn.Aurora is committed to hiring diverse, skilled individuals eager to contribute to a transportation ecosystem that enhances road safety and mobility for all.We are looking for a Software Engineer to join our Data Platform team. This team is responsible for managing the lifecycle of various data types, including autonomy sensor data, vehicle logs, simulations, models, and training sets. The ideal candidate will design and implement systems that effectively integrate both on-premises and cloud solutions, serving as a bridge between onboard systems and cloud infrastructures.Key ResponsibilitiesContribute to the development of internal products while adhering to best practices for data retention.Enhance log data availability, discoverability, and complete lifecycle management.Create efficient storage solutions for AV logs, balancing performance and cost-effectiveness while improving data hygiene across Aurora.Collaborate with software engineers and stakeholders to fulfill company objectives.

Are you passionate about driving strategic initiatives and enhancing business operations? At Duolingo, we are seeking a Manager of Strategy and Business Operations to lead our efforts in optimizing performance and implementing innovative strategies.In this role, you will collaborate with cross-functional teams to identify opportunities for growth and efficiency, utilizing data-driven insights to influence decision-making and align our operations with Duolingo's mission of making education accessible to all.

Duolingo seeks a Staff AI Research Engineer based in Pittsburgh, PA. This role centers on pushing language learning forward using current AI techniques. What you will do Collaborate with researchers and engineers to design and refine machine learning models for the Duolingo platform. Build, test, and deploy advanced AI solutions aimed at improving how users learn languages. Role focus The position emphasizes hands-on work with modern AI methods to enhance the effectiveness and reach of Duolingo’s language learning tools.

At Duolingo, our ambition is to create unparalleled educational experiences and make learning accessible to everyone. As a Senior Product Designer, you will be instrumental in enhancing the user experience across our innovative language-learning platform. Collaborate with a diverse team of creative professionals to craft visually stunning and engaging designs that resonate with our half a billion learners worldwide. Join us on this exciting journey to redefine education through design.

Join latitude as a Software Engineer II, specializing in our Data Platform. In this vital role, you will collaborate with cross-functional teams to design, develop, and maintain robust data solutions that empower our organization. You will leverage your technical skills to enhance data integrity and availability while ensuring optimal performance of our data systems.

As a Senior Talent Attraction Partner at Duolingo, you will play a pivotal role in enhancing our talent acquisition strategy. Your expertise will empower our recruitment initiatives, ensuring we attract and engage top talent globally. You will collaborate with hiring managers to develop tailored recruitment plans and utilize innovative sourcing techniques to identify high-caliber candidates. Your data-driven approach will help us refine our hiring processes and improve candidate experiences.

Join Duolingo, a leading language-learning platform, as a Staff Product Researcher. In this role, you will collaborate with cross-functional teams to enhance our product offerings through innovative research practices. Your insights will directly influence product development and user experience, ensuring that our solutions meet the needs of our diverse user base.

Duolingo is hiring a Product Writer in Pittsburgh, PA. This role centers on creating clear, engaging content that helps users navigate and enjoy the Duolingo language-learning platform. What you will do Write user-facing content that guides and informs learners throughout their experience Shape product messaging to support language learning goals Collaborate with teams to ensure content is accurate, helpful, and on brand What we look for Strong writing skills with a focus on clarity and storytelling Interest in language learning and user experience Ability to work with others to create content that fits product needs

Role overview The Senior Community Manager at Duolingo, based in Pittsburgh, PA, focuses on building strong relationships with users. The role centers on fostering a sense of connection and appreciation within the community, encouraging active participation, and ensuring users feel valued. What you will do Develop and implement strategies that increase engagement and interaction among community members Oversee programs and initiatives designed to support and grow the user community Respond to user feedback, making sure users feel heard and supported Collaborate with teams throughout Duolingo to maintain a welcoming and inclusive environment Impact This role directly shapes the experience of Duolingo’s community and contributes to the ongoing growth of the platform.

Join Waabi as a Mechanical Engineer, where you will be at the forefront of innovation in autonomous vehicle technology. In this role, you will collaborate with a dynamic team to design, develop, and optimize mechanical systems that drive our cutting-edge products.

At Duolingo, we are on a transformative mission to redefine education and make it accessible to everyone around the globe. We believe that learning should be enjoyable and effective, and that's where you come in!As a part of our dynamic team, you will engage in meaningful work that empowers millions of learners. Collaborate with brilliant minds, explore innovative ideas, and contribute to exciting projects that foster both personal and professional growth.Join us in our mission to enhance education for over half a billion learners worldwide!Discover more about our journey by reading our blog.

About Duolingo Duolingo aims to build the most effective education platform and make learning accessible to everyone. The company supports over half a billion learners worldwide. Role Overview: Director of Data Science & Analytics for User Growth This leadership role focuses on driving user growth through data science and analytics. The Director will help shape data-informed strategies, solve complex challenges, and support Duolingo’s mission to improve global education. What Sets This Role Apart Work alongside a team known for creative thinking and technical skill. Engage in ongoing learning and professional development. Contribute to projects that reach millions of learners every day. Learn more about Duolingo’s approach and culture on our blog.