Founded in 2007, Airbnb has evolved from a simple idea of two hosts welcoming three guests into a worldwide community of over 5 million hosts, facilitating more than 2 billion guest arrivals across the globe. We empower hosts to provide unique stays and experiences, allowing guests to connect authentically with local communities.Join Our Community:The Quality Engineering team at Airbnb is dedicated to enhancing our software development process by ensuring high-quality outputs efficiently. We equip our engineers with AI-powered tools to build robust, testable systems. Our responsibilities include refining product test cases, extending automation coverage, and continuously improving our test automation tools and frameworks. We proactively address vulnerabilities in our extensive codebase and collaborate on designing and implementing resilient, testable systems.Your Impact:Lead initiatives at Airbnb that utilize AI to revolutionize and expedite Quality Engineering.As a Senior Automation Engineer, you will be instrumental in establishing and preserving automation coverage for features and releases. Collaborate closely with the product engineering team to develop and enhance our test tools, write and evaluate product code, engage in design reviews to architect testable systems, and guide designs towards enhancing modularity and testability.Possess a keen desire to comprehend complex systems thoroughly and excel in navigating diverse technologies and codebases. You will thrive in ambiguous situations, validating concepts, and implementing top-tier solutions.Our global mission is to cultivate quality engineering processes that adapt to the needs of our external customers and internal teams alike, ensuring a seamless experience for guests, hosts, and support agents.Typical Responsibilities:Utilize AI and tools to spearhead the implementation of a comprehensive test automation strategy, encompassing the entire testing pyramid (unit, service, integration, and end-to-end testing) to validate feature functionality against customer use cases.Oversee the development and effective usage of automated test frameworks.

Join our dynamic team at Indicacoes iFood Interno as a Senior Android Software Engineer. In this role, you will leverage your expertise to design, develop, and maintain innovative mobile applications that enhance user experiences. Collaborate with cross-functional teams to deliver high-quality software solutions, while staying up-to-date with emerging technologies.

Our Team Approach iFood is the largest and fastest-growing FoodTech company in Latin America, based in Brazil. Our mission is to enhance people's lives by making dining more convenient and enjoyable through innovative technology. As a Senior Android Software Engineer, you'll be instrumental in designing, coding, testing, and maintaining applications that are integral to our customers' experiences. You'll also engage in API creation, backend integration, and prioritizing enhancements that deliver optimal business value. We tackle significant scalability challenges, processing over 30 million orders monthly, serving 13 million users, and collaborating with more than 100,000 active restaurants. Your Daily Tasks Collaborate on establishing coding standards and project-wide style guides Quickly prototype to validate concepts Ensure quality during code reviews and maintenance Diagnose performance issues within applications and CI processes, integrating with third-party APIs Scale components effectively through optimizations and substantial refactoring Design and implement components for a monorepo mobile app What We're Looking For A strong sense of ownership, treating each project as if it were your own A passion for thriving in fast-paced, dynamic environments Extensive experience in developing high-performance, scalable applications Proficiency with modern versions of Java or Kotlin Experience with REST API integration using Retrofit About Us At iFood, we believe in the power of diversity to foster innovation and achieve remarkable results. We welcome candidates regardless of disability, gender, sexual orientation, race/ethnicity, age, background, family structure, or appearance. Our various volunteer-led groups engage in discussions around Race, Gender, LGBTQI+, and PWD, aiming to create a workplace where individuals choose to develop and contribute to realizing their dreams, #AllTogether. Discover our initiatives → What Drives Us? As FoodLovers, we crave innovation and results. We consistently strive to deliver our best, thinking outside the box while acting with agility and responsibility. Our hunger for diversity, knowledge, and sharing fuels our versatile work environment. What makes our special recipe? The people! Join us

At Playlist, we believe that life's most enriching experiences unfold beyond the screen. We are on a mission to create the ultimate platform for intentional living, enabling people to connect through inspiring fitness, wellness, and adventure experiences. With renowned brands like Mindbody and ClassPass under our umbrella, Playlist empowers both businesses and individuals, seamlessly transforming aspirations into actions. Join us in redefining how technology can nurture impactful, real-world connections.ClassPass offers an extensive array of fitness and wellness experiences globally, guiding individuals towards a balanced and active lifestyle. Our platform simplifies the process of discovering and engaging in activities, whether it's fitness classes, self-care sessions, nutritious meals, or exciting new pursuits. Be a part of our journey to cultivate healthier, more vibrant communities worldwide.The Role You’ll Play: Serve as a technical lead throughout the entire software development lifecycle, guiding scoping, planning, design, implementation, testing, documentation, delivery, and maintenance.Develop innovative software solutions by analyzing information requirements, engaging with users, assessing system flows, data utilization, and workflows, and investigating problem areas, adhering to the software development lifecycle.Collaborate closely with Engineering Managers and Mobile Architects to drive effective engineering design and implementation.Decompose complex tasks and delegate responsibilities to junior engineers, fostering their growth and development.Work in tandem with backend engineers to efficiently develop new APIs for mobile applications.Research and advocate for internal best practices and coding standards, including writing and executing comprehensive automated tests for your code.Contribute to the documentation of System Architecture, ensuring clarity and accessibility.Create and develop shared tooling and SDKs for use by multiple teams across the organization.

Join our innovative team at iFood Carreiras as a Senior Android Software Engineer. You will play a pivotal role in designing, developing, and optimizing mobile applications that enhance user experience and drive engagement. Collaborate with cross-functional teams to deliver high-quality software solutions.

Role overview Speechify is looking for a Software Engineer to focus on platform development in Salvador, Brazil. The main goal is to build features and systems that make the user experience better across Speechify’s products. What you will do Collaborate with engineers and product managers to design and develop software for the platform Create solutions that improve how users interact with Speechify Offer ideas and technical input to influence the platform’s direction Team and technology This team values collaboration and welcomes contributions from every member. Work with current technologies alongside colleagues who care about building high-quality software.

SOFTWARE AT TRACTIANAt Tractian, our software department stands at the forefront of technological innovation, developing an integrated ecosystem that transforms maintenance and process management. Our dynamic team of experts is dedicated to creating an all-in-one software solution that unites predictive maintenance capabilities with robust process and workflow management tools. This groundbreaking approach equips maintenance and process teams with a cohesive platform, empowering them to anticipate equipment failures, streamline maintenance workflows, and boost operational efficiency. Each day, our software department merges state-of-the-art technology with maintenance excellence, driving businesses towards unmatched success. YOUR ROLEAs a Software Quality Assurance Engineer at Tractian, you will be integral in ensuring the quality and performance of our web and mobile applications. Your responsibilities will include the development and execution of detailed test plans, validating interfaces across both web and mobile platforms, and detecting potential issues on a myriad of devices and operating systems. Collaborating closely with development and design teams, you will contribute to offering a seamless, user-centered experience that reflects Tractian's commitment to excellence across all platforms.

Location: Remote (Brazil) About Airbnb Since 2007, Airbnb has grown from a simple idea into a global network with over 5 million hosts and 2 billion guest arrivals in nearly every country. Hosts open their doors to unique stays and experiences, helping guests connect with communities around the world. About the Quality Platform Team The Quality Platform team supports Airbnb’s mission by building the foundations for a seamless experience for millions of hosts and guests. This group focuses on more than just fixing bugs: the team creates infrastructure to prevent them. Working at the intersection of Mobile Infrastructure, Developer Experience, and Applied AI, the team empowers thousands of Airbnb engineers to deploy confidently. Efforts include building reliable platforms, automating processes with AI, and maintaining fault-tolerant systems. The team values technical craftsmanship, operational excellence, and the challenge of managing a complex mobile codebase. Role Overview: Senior iOS Software Engineer This senior role advances Airbnb’s Quality Platform by connecting product engineering with infrastructure. The position focuses on keeping Airbnb’s iOS codebase resilient and testable as it scales. Key Responsibilities Develop AI-Driven Tools: Build automation using AI agents to improve CI/CD pipelines and deliver actionable feedback to developers. Boost Developer Efficiency: Identify and remove bottlenecks in the development lifecycle so teams can move faster without losing quality. Promote Quality by Design: Collaborate with product teams to influence architecture, making sure new features are modular and testable from the start. Launch High-Scale Infrastructure: Lead development and maintenance of frameworks used by hundreds of Airbnb engineers, keeping them efficient, reliable, and easy to use. A Day in the Life Hands-on Development: Write efficient Swift code to expand testing frameworks and create AI-powered developer tools, including those using LLMs to streamline workflows. Technical Ownership: Take responsibility for key infrastructure components, driving quality and performance improvements.

About Us At Swile, we are dedicated to creating exceptional products that minimize friction in everyday professional experiences while enhancing employee satisfaction. Serving over 5.5 million users across 85,000 companies in France and Brazil, we deliver innovative solutions in diverse sectors including Fintech, Travel, HR, and Employee Benefits.Join Our Team As a Senior Mobile Software Engineer specializing in Android at Swile, you will play a crucial role in crafting outstanding user experiences. Your expertise will ensure our Android application maintains peak performance, security, and stability, even on older devices. We seek a passionate Senior Software Engineer with extensive Android knowledge to elevate our platforms and drive Swile Apps towards the pinnacle of user satisfaction.In this role, you will own user-facing features from conception to deployment, raise quality standards, and inspire your team to achieve consistently high performance. Your responsibilities will include delivering well-documented, tested, and high-performance code in Kotlin and Java, adhering to best development practices, and conducting thorough code reviews to enhance overall team output.Daily Responsibilities - Lead the entire lifecycle of Android features from problem identification to design, implementation, rollout, and monitoring.- Establish and uphold mobile quality benchmarks (e.g., crash-free >99.9%, improved cold-start times, accessibility compliance, and secure software practices).- Direct mobile architecture and standards including modularization, design system components, networking, and telemetry.- Implement safe shipping practices using feature flags, staged rollouts, server-driven configurations, kill switches, and clear rollback plans.- Monitor and alert on critical user journeys (errors, latency, jank, memory/battery usage, app size).- Facilitate cross-platform consistency by defining shared foundations with iOS/Web and addressing experience gaps.- Empower team members through design/code reviews, mentoring senior engineers, and streamlining CI/build processes.- Collaborate closely with Product, Design, and Data teams; prototype, experiment, and make decisions based on user feedback.Requirements 6+ years of experience in developing large-scale Android applications, with a proven track record of delivering impactful user features.Proficiency in Kotlin, strong Gradle skills, expertise in Jetpack Compose/XML (ViewBinding) and Java interoperability, and solid understanding of concurrency (Coroutines/Flow) and Android Profiler.In-depth knowledge of networking (REST/Retrofit), testing frameworks, and mobile security best practices.

CommandLink seeks a Senior Software Engineer for its platform engineering group in Chile. This role centers on building and refining the core systems that power the company’s SaaS platform. The team is focused on supporting growth and ensuring the platform remains scalable and reliable. What you will do Design and develop backend systems to meet the platform’s evolving requirements Create and maintain API integrations that link both internal and external services Work closely with product managers, designers, and fellow engineers to deliver dependable solutions Contribute to architectural decisions that drive scalability and strong performance What sets this team apart Engineers here are encouraged to engage deeply with complex problems and take ownership of their work. Success comes from maintaining high standards, showing initiative, and contributing insights in a high-trust environment where results matter.

Join our dynamic team at Wabtec Corporation as a Technical Software Engineer specializing in MCA Platform Software. You will be responsible for designing, developing, and implementing innovative software solutions that enhance our platform capabilities. This is an exciting opportunity to work with cutting-edge technologies and contribute to impactful projects.

About This Role: Women Affirmative Action iFood is committed to building a diverse and inclusive workplace. This Senior Android Software Engineer position is open as part of our ongoing efforts to advance gender equity within our teams. We value different perspectives and backgrounds, and believe that inclusion drives meaningful change in our company and the wider community. The selection process for this role follows the same criteria and steps as all other positions at iFood. If the requirements below match your experience, we welcome your application. About iFood iFood is a leading technology company in Brazil and Latin America, connecting thousands of restaurants with millions of consumers every day. Our platform processes around 100 million orders each month, and we have expanded into pharmacy and pet product delivery. Our fintech arm, iFood Pago, provides food vouchers and banking solutions for restaurants. What You Will Do Build and improve key features in the iFood app for delivery partners, shaping the experience for thousands of logistics partners. Use Kotlin Multiplatform (KMP) to streamline code sharing across Android and iOS. Focus on delivering high performance, reliability, and a strong user experience in a high-traffic environment. Work closely with product, design, and operations teams to create solutions that address real needs for delivery partners. Take part in code reviews and contribute to mobile development best practices. Develop features related to navigation, order management, payments, and communication with restaurants. What We’re Looking For Solid experience in native Android (Kotlin/Java) or iOS (Swift/SwiftUI) development. Understanding of layered architectures and design patterns such as MVVM, VIPER, or Clean Architecture. Experience with Jetpack Compose (Android) or SwiftUI (iOS). Interest in working with Kotlin Multiplatform. Location: Brasil

Join Side Inc. as a Software Quality Engineering (QE) Test Lead and play a pivotal role in ensuring the quality of our innovative software solutions. As a remote position, you will lead testing efforts, mentor junior testers, and collaborate closely with cross-functional teams to enhance our product offerings.

Come join Inter!At Inter, we believe that every day is an opportunity to innovate, forge connections, and share ideas. We are a Super App offering comprehensive digital banking solutions, investments, credit, insurance, a marketplace, and various other everyday services. More than just a service, we are a dynamic team in continuous evolution.With this momentum, new opportunities arise. Now is your chance to explore this intelligent way to invest in your career. Join us and be part of our vibrant community! #sanguelaranja!About the Role and MissionAs a member of our Software Engineering team, you will work on critical products within Platform Engineering, including Gateway, i-Safe, and Login. Your mission will be to develop and enhance the platforms that ensure security, scalability, and availability for millions of users, forming the technological foundation that supports our entire ecosystem of services.Your Daily Responsibilities Include:Developing resilient and scalable APIs that process millions of daily transactions.Implementing performance enhancements in core systems.Collaborating with other teams to integrate new services.Participating in troubleshooting critical incidents and implementing robust solutions.Conducting code reviews and providing technical mentorship.Contributing to the evolution of the team’s architecture and engineering practices.

Speechify aims to remove reading as an obstacle to learning. With more than 50 million users, Speechify converts PDFs, books, Google Docs, news articles, and websites into audio, helping people read faster and retain more information. The product lineup includes text-to-speech apps for iOS, Android, Mac, Chrome, and web. Recent recognition includes Chrome Extension of the Year from Google and Apple’s 2025 Design Award for Inclusivity. The company operates fully remotely, with a team of about 200 professionals worldwide. Team members bring experience from Amazon, Microsoft, Google, Stanford, and fast-growing startups like Stripe, Vercel, and Bolt. The team includes frontend and backend engineers, AI research scientists, and entrepreneurial talent. Role Overview The Platform Software Engineer will join the team responsible for core backend services at Speechify. This includes building and maintaining systems for payments, analytics, subscriptions, new product features, text-to-speech, and external APIs. This role suits engineers who think strategically, enjoy product development, and have a record of delivering strong user experiences. The company’s flat structure allows anyone to step into leadership by demonstrating technical skill and consistent results. Strong communication, a solid work ethic, and a competitive drive are important here. What You Will Do Design, build, and maintain APIs, including the public text-to-speech API and internal APIs for payment, subscription, authentication, and consumption tracking. Ensure these systems meet business needs and can scale. Manage the backend API ecosystem with a focus on performance and maintainability. Contribute to B2B solutions, especially around customization and integration for enterprise clients. Work with cross-functional teams to align backend architecture with product strategy and improve user experience. Interview Process The interview process includes several technical interviews, usually completed within one week. Location This position is based in Porto Alegre, Brazil.

Speechify builds tools that turn reading materials, PDFs, books, Google Docs, and articles, into audio, making information accessible to millions. With over 50 million users worldwide, our product suite spans iOS, Android, Mac, Chrome Extension, and web platforms. Google named us Chrome Extension of the Year, and Apple awarded us the 2025 Design Award for Inclusivity. Our remote team of nearly 200 draws experience from companies like Amazon, Microsoft, and Google, as well as top universities and startups. We work together from around the globe, united by a shared mission to remove barriers in learning. Role Overview The Platform team underpins Speechify’s backend services, supporting payments, analytics, subscriptions, and more. This role calls for someone who enjoys solving complex problems, values technical quality, and wants to shape product decisions that directly impact users. Our structure is flat, leadership comes from technical skill and delivering results. Communication and a strong work ethic matter here. The interview process includes several technical assessments, usually finished within a week. What You Will Do Design, build, and maintain APIs that support business needs and scale as we grow. Manage and improve backend API systems, focusing on performance and maintainability. Collaborate on B2B solutions, handling customizations and integrations for enterprise clients. Work with teams across the company to align backend architecture with product direction and user experience. Location This position is based in São Paulo, Brazil.

About the Department:The Technology division at BTG Pactual Empresas is dedicated to developing and enhancing features for the BTG Pactual corporate platform. Here, you'll have the opportunity to engage with Credit Cards, Payment Methods, Current Accounts, Onboarding, Financing Products, Foreign Exchange, Credit, Insurance, Advance Receivables, Open Finance, among other initiatives. We are involved in all stages of product development, from design and coding to production delivery and subsequent monitoring.Your Daily Responsibilities:Actively participate in the architecture and development of applications for Payment Terminals (Smart POS) using Flutter and Native Android.Work on decomposing and integrating applications, handling inter-process communication (AIDL, Intents, Deep Links), and managing memory in embedded devices.Collaborate on the creation of SDKs for integration with partners and commercial automation.Contribute to expanding the product pipeline, ensuring quality through automated testing and production monitoring.

About This Women Affirmative Position iFood is committed to diversity and inclusion, with gender equity as a core value. This position is part of our ongoing efforts to create opportunities for women in technology. The hiring process for this role follows the same criteria and steps as all other positions. Candidates who identify with the profile below are encouraged to apply. About iFood iFood is a leading technology company in Latin America, connecting thousands of restaurants to millions of consumers every day. Each month, we process around 100 million orders. Our reach extends beyond food delivery into Marketplace, Pharmacy, and Pet sectors. Through our fintech arm, iFood Pago, we offer food vouchers and banking services tailored for restaurants. How the Android Team Works Our teams focus on building reliable, innovative solutions that support delivery partners and improve their daily experience. Collaboration across product, design, and operations is central to our approach. What You Will Do Develop and improve key features in the iFood app for delivery partners, shaping the experience for thousands of logistics partners. Use Kotlin Multiplatform (KMP) to streamline code sharing between Android and iOS platforms. Maintain high performance, availability, and user experience in a demanding, high-traffic environment. Work closely with product, design, and operations teams to deliver solutions that address real needs for delivery partners. Participate in code reviews and help define best practices for mobile development. Implement features related to navigation, order management, payments, and communication with restaurants.

Role overview Speechify is looking for a Software Engineer, Platform to join the team in Curitiba, Brazil. This position centers on developing and refining the core platform that underpins Speechify’s products. The work involves close collaboration with fellow engineers and team members, all aiming to deliver solutions that improve the experience for users. What you will do Develop and maintain features that strengthen the platform’s performance and reliability Partner with colleagues to design and implement solutions that enhance how users interact with Speechify products Share ideas and technical insights to support ongoing projects What Speechify offers Projects that encourage technical growth and skill development A team atmosphere that values creativity and support Chances to work with modern technologies Speechify’s mission is to empower people through technology. The team welcomes engineers who enjoy tackling challenges and want to help shape digital experiences.