Staff Embedded Software Engineer (RTOS / FreeRTOS)

Join us in a hybrid work setting at our Palo Alto office, where you'll be expected to work on-site every Tuesday and Thursday.Why is this role exciting?Become an integral part of the iOS development team at Grindr as we build the future of our app! You will tackle complex challenges, engage with cutting-edge technology, collaborate with a supportive and talented team, and help us maintain our position as the leading social media platform for the LGBTQ community.What will you do?Collaborate with a diverse, cross-functional team across various time zones to enhance the Grindr user experience.Navigate multiple projects while embracing ambiguity to foster innovative, high-level thinking.Drive innovation by leveraging data-driven insights to integrate new technologies, architectures, and workflows.Enhance your team's technical skills by introducing new tools and methodologies.Utilizing Swift, Xcode, RxSwift, Combine, Async/Await, SwiftUI, Bitrise, Fastlane, and GitHub, you will evolve and maintain our software architecture to meet current and future demands for consumer-facing mobile products, supporting our product roadmap.What we appreciate in youYou are a proactive leader who takes initiative and can drive change across the organization.You possess a minimum of 6 years of experience in developing complex iOS applications.Your technical expertise inspires creativity and innovation among your peers.You have a strong background in product leadership and technical decision-making, skillfully balancing product needs with code quality.You have experience collaborating with various business stakeholders, including c-suite executives and VPs.You can dive deep into coding while also mentoring your team on long-term projects.A solid understanding of software engineering best practices and design patterns such as MVVM, Coordinator, and one-way data flow is essential.

Our MissionSince its inception in 2012, Tinder® has transformed the way individuals connect, achieving an astonishing growth from a mere one match to a staggering one billion matches within just two years. This remarkable trajectory highlights our commitment to facilitating genuine connections. Presently, our app has been downloaded over 630 million times, resulting in over 97 billion matches, and proudly supports around 50 million users monthly across 190 countries and more than 45 languages - a scale unparalleled in the industry. In 2024, Tinder was honored with four Effie Awards for our pioneering global brand campaign, “It Starts with a Swipe”™.Our Core ValuesOne Team, One DreamWe believe in collaboration, working together to enhance the Tinder experience for our users. Success is achieved through teamwork across various functions, embracing creativity to realize our shared vision.Own ItAccountability is key. We are dedicated to making a positive impact through ownership, innovation, and a relentless pursuit of excellence.Never Stop LearningWe foster an environment that encourages risk-taking. By seeking feedback, celebrating successes, and learning from failures, we continuously strive for improvement.Spark SolutionsAs proactive problem solvers, we focus on actionable steps to navigate challenges instead of dwelling on obstacles, ensuring agility in achieving our objectives.Embrace Our DifferencesWe prioritize building a diverse workplace that mirrors the rich variety of our users. By valuing different perspectives, we create superior experiences for both our team and our members.As an iOS Engineer at Tinder, you will wield significant influence and responsibility over the most prominent features of our app. We are committed to challenging the status quo, enhancing architectural design, exploring innovative technologies, and utilizing cutting-edge solutions to deliver a globally recognized application.Work Arrangement:This hybrid role requires in-office collaboration three days a week at our Palo Alto, CA office.

Join Wealthfront as an iOS Engineer and become a vital part of our innovative team! This role offers the flexibility of US-based remote work or a hybrid setup in our Palo Alto office. You will collaborate within a cross-functional scrum team to design and implement cutting-edge features for our investment and cash account functionalities in our iOS application. Your responsibilities will also include writing automated tests and integrating seamlessly with our in-house design systems as well as our backend API. Help empower our clients to build wealth according to their own unique terms!

At Ascend, we are dedicated to transforming the data engineering landscape into an enjoyable and efficient experience. Our goal is to empower our clients by simplifying and accelerating data delivery, allowing them to focus on bringing their data innovations to fruition.As a vital member of Ascend’s backend engineering team, you will be responsible for designing, implementing, and scaling various microservices that form the backbone of the Ascend platform. You will harness your expertise and curiosity while collaborating with the most advanced big data and infrastructure platforms available. We cultivate a team-oriented environment, valuing individuals who excel in diverse fields, share knowledge generously, and thrive in a setting where they are challenged intellectually.

Lead Staff Software EngineerLocation: Hybrid - Palo Alto Office (Tuesdays and Thursdays)Your ImpactJoin our team at MidiHealth as a Lead Staff Software Engineer, where you will play a crucial role in shaping the future of women's healthcare technology. You will be a core technical leader within our engineering organization, translating intricate concepts into actionable technical roadmaps and innovative products that drive our mission forward.Your ResponsibilitiesEvaluate complex technical challenges and spearhead architectural assessments across teams, mitigating technical debt and fostering sustainable, cross-service patterns within Midi’s healthcare ecosystem.Serve as a 'part-time product manager for technology,' championing essential infrastructure enhancements to boost business agility.Design and implement high-quality, scalable products and code, ensuring a balance between swift execution and long-term scalability.Contribute actively to our engineering culture by establishing best practices for automated testing, CI/CD, and maintaining high code quality throughout our technology stack.Assess overarching technical and business challenges, crafting elegant solutions that support both scalability and business growth.Collaborate closely with Executive Leadership, Product, Marketing, and Clinical teams to uncover unmet customer and operational needs, translating these insights into effective technical strategies that enhance outcomes for our patients and clinicians.Mentor and guide both senior and junior engineers, nurturing a culture of curiosity, humility, and technical excellence.

About the RoleAt Pika, we're at the forefront of developing innovative tools for creators, enabling them to express their narratives effortlessly. Backed by over $135 million in funding and a dedicated team, our mission is to democratize video creation, making it accessible to all. We are seeking a skilled iOS Engineer to enhance our mobile initiatives as we expand our user base.What We’re Looking ForA minimum of 5 years of professional experience in designing and launching consumer-facing iOS applications.Expertise in Swift with a solid understanding of the iOS ecosystem, particularly SwiftUI.Experience in UI/UX design utilizing modern frameworks, showcasing a strong attention to detail.Demonstrated ability to contribute effectively to projects while maintaining high standards of design consistency, functionality, and performance.Strong problem-solving skills paired with a collaborative and team-oriented mindset.Preferred SkillsBackground in developing video or multimedia applications is highly desirable.Experience with social media and creative applications is an advantage.Familiarity with core animation, graphics, and media frameworks.What We OfferAttractive salary range: $175,000–$250,000, commensurate with experience and location.Equity in a rapidly growing startup that is shaping the future of video creation.Comprehensive health benefits package.An encouraging and cooperative office culture where we build and launch together.

Senior Staff Software Engineer - Data PlatformAbout LadderLadder is revolutionizing the life insurance industry by eliminating unnecessary delays, paperwork, and in-person meetings. Founded by Jamie, who experienced a personal loss at a young age, our mission is to simplify access to life insurance so families can secure their futures. By harnessing the power of real-time underwriting and AI technology, we have transformed the months-long application process into a matter of minutes, garnering over $74 billion in coverage provided. Our user-friendly digital experience is celebrated by clients, as reflected in our glowing Trustpilot and Google reviews.About the RoleWe are seeking a dynamic Senior Staff Software Engineer with extensive experience in building scalable ETL pipelines. You will tackle complex backend and data plumbing issues that connect our transactional systems (Datomic) with analytical and streaming infrastructures (BigQuery, Kafka, Flink, DBT). If you thrive on solving intricate architectural challenges using immutable data structures and functional programming, we want you on our team!

Role Overview Pinterest is looking for a Senior Staff Software Engineer to join the Merchants team. This role focuses on building and improving features that support merchants and enhance the overall platform experience. What You Will Do Work closely with teams across engineering, product, and design to gather requirements and set technical direction. Design and implement scalable systems that support merchant needs and user engagement. Develop software solutions that help merchants connect with Pinterest users and grow their businesses. Contribute to the platform’s mission of inspiring creativity and discovery worldwide. Location This position is based in San Francisco, CA or Palo Alto, CA.

About Mithril Mithril builds AI infrastructure to make GPU computing accessible for enterprises, AI startups, and research organizations. Customers include LG AI Research, Saronic, and the Broad Institute. Founded by a former Google DeepMind research scientist and a Stanford CS PhD, Mithril has raised $80 million in seed and Series A funding from Sequoia Capital, Lightspeed Venture Partners, and others. Over the past year, platform revenue has grown more than sixfold. Fast Company named Mithril the 8th Most Innovative Company in Artificial Intelligence for 2026. The team is moving from bare-metal operations to a cloud-native, multi-provider platform, introducing an auction and flexibility model. This is a chance to help shape the platform from the earliest stages. Role Overview This Software Engineer - Technical Staff Member position works across three core areas: Consumption: Developer-facing product, billing, and API Platform: Orchestration and marketplace solutions Supply: Cloud provider integrations and capacity management Engineers here take on substantial ownership, building features end-to-end that support critical customer workloads and drive revenue. The work spans backend systems, marketplace logic, and customer interfaces. Expect to see the impact of architectural decisions on Mithril’s growth and scalability. What Makes This Role Unique Unlike many early-stage infrastructure roles, this job combines deep systems work with product-facing challenges. Engineers contribute to the orchestration engine that manages GPU capacity across providers and the interfaces customers use to reserve, bid, and utilize resources. The systems developed here handle financial transactions, real workloads, and market mechanisms such as spot auctions, reservation pricing, and capacity allocation. For those interested in the mechanics of GPU infrastructure markets and building the technology that powers them, this role offers direct involvement. Location This role is based in Palo Alto or the San Francisco Bay Area.

Role Overview Speechify is hiring a Software Engineer to focus on the iOS Core Product in Palo Alto, CA. This position centers on developing applications that improve the reading experience for millions of users. The work directly supports Speechify’s mission to make reading accessible through advanced text-to-speech technology. What You Will Do Work closely with a skilled team to design and build iOS applications Develop features that enhance user experience and accessibility Contribute to software that is both scalable and reliable About Speechify Speechify creates technology that helps people read and listen more easily. The company’s products serve millions of users worldwide.

About Us At vinci4d, we are revolutionizing the hardware design landscape with our cutting-edge AI assistant, aimed at empowering engineers to accelerate their design iterations by a staggering 1000 times.Our innovative foundation model, driven by geometry and physics, is tailored for each category of part design.We are on the lookout for passionate individuals who thrive on product development to enhance our Minimum Viable Product (MVP).Your ResponsibilitiesAs a pivotal member of our team, you will design and develop the essential pipelines and tools that transform our vision into reality. Your contributions will significantly expedite our development processes by facilitating smooth transitions from code development to deployment. Key responsibilities include:Enhancing product features for scalability and developing advanced APIs to support intricate engineering workflows.Establishing and integrating LLM or VLM infrastructure.Implementing an MLOps framework for training deep learning models using geometry and physics data.Collaborating with early customers and design partners to strategize and prioritize the development roadmap.Building and deploying critical product features.Gaining invaluable experience while creating products that resonate with engineers, and learning about the entrepreneurial journey.QualificationsA minimum of 6 years in developing and delivering features within the high-performance computing domain.Expertise in C++, Python, or any relevant language necessary for system setup, along with familiarity with tools such as gRPC, Protocol Buffers, Docker, Kubernetes, and Bazel.Experience with cloud computing for data generation, scraping, and assisting data science teams in model training with MLOps is a plus.CUDA experience is desirable but not mandatory.Frontend development experience is a bonus.Prior experience in a startup environment will be highly valued.You’ll Thrive in This Role If YouAre enthusiastic about entrepreneurship and the process of transforming ideas from concept to reality.

Join latitude as a Senior Staff Software Engineer specializing in Camera Image Signal Processing (ISP) using C++. In this pivotal role, you will collaborate with a talented team to design and implement cutting-edge software solutions that enhance image quality and performance. Your work will directly impact the visual experience of our customers, and you will have the opportunity to lead innovative projects from conception through to deployment.

Join Wealthfront as a Senior iOS Engineer and play a pivotal role in shaping our investment and cash account features within our iOS application. This position offers the flexibility of US-based remote work or a hybrid model in our Palo Alto, CA office. Collaborate within a dynamic, cross-functional scrum team to design, develop, and enhance features that empower our clients to build wealth on their own terms. In addition to app development, you will be responsible for writing comprehensive automated tests and integrating with our in-house design systems and backend API.

Join our dynamic team at xAI as a Senior Mobile iOS Engineer, where you'll play a pivotal role in crafting innovative mobile applications that harness the power of artificial intelligence to redefine user experiences. You'll collaborate with a passionate group of engineers focused on delivering exceptional results, driving technical excellence, and pushing the boundaries of what's possible. Your expertise in Swift, UIKit, and SwiftUI will help shape intuitive and high-performance mobile interfaces, as you take ownership of complex features from conception through to deployment. If you're ready to make a significant impact in the AI space, we want to hear from you!

Join Nubank as a Staff Software Engineer and become a key player in transforming the financial landscape. As part of our innovative team, you will design, develop, and maintain robust software solutions that drive our mission of providing accessible financial services.

The Application Modernization Platform (AMP) team is addressing one of the industry's most significant challenges: harnessing Generative AI to modernize rigid, legacy applications into agile, microservices-based architectures utilizing MongoDB. We are developing a comprehensive SaaS-like platform that integrates both the "brain" (multi-agent reasoning and orchestration) and the "hands" (the deployment platform and modernization toolset). This solution demands a solid platform foundation and infrastructure tailored for a "build once, run anywhere" model, guaranteeing seamless operation regardless of client-specific security or network requirements. A crucial challenge lies in fine-tuning our tools for each customer's distinct tech stack and restrictive environments while ensuring they remain easily extensible and scalable for common application modernization challenges. We are in search of an engineering leader for this high-visibility initiative. This role involves defining the overarching strategy and technical direction across all AMP engineering pillars, spearheading the resolution of uniquely intricate application modernization challenges, and delivering a product of enterprise-grade quality. The leader will work to minimize deployment friction, meet compliance requirements, and contribute to the evolution of how global enterprises harness GenAI. The ideal candidate is a hands-on technical leader who excels in leveraging GenAI capabilities, architecting complex distributed systems, and designing orchestration agents that ensure the reliable and fluid execution of the entire software development lifecycle. We are particularly interested in candidates based in Palo Alto for our hybrid working model.

Role overview syncreonconsulting is hiring an EndPoint Engineer in Palo Alto to manage macOS and iOS devices. The primary focus is supporting and growing the company's endpoint management using Jamf Pro. What you will do Deploy and configure macOS and iOS devices for staff throughout the organization. Troubleshoot and resolve device issues to support users. Manage device inventory, policies, and updates through Jamf Pro. Ensure company devices integrate with internal systems and maintain a consistent user experience.

Role Overview Pinterest is hiring a Staff Software Engineer to focus on Merchants & Ads Review. This role centers on building and refining systems that review advertisements and merchant content, supporting both user experience and business goals. What You Will Do Design and implement solutions for reviewing ads and merchant content at scale. Work closely with engineers, product managers, and other partners to improve review workflows and system reliability. Identify opportunities to increase user engagement and support business growth through technical improvements. Location San Francisco, CA, US Palo Alto, CA, US

At PsiQuantum, we are on a groundbreaking mission to create the first truly functional quantum computers—systems capable of achieving the remarkable advancements that have long been anticipated in the field. Since our inception in 2016, we have dedicated ourselves to constructing and deploying million-qubit, fault-tolerant quantum systems. Quantum computers leverage the principles of quantum mechanics to tackle challenges that even the most sophisticated supercomputers or AI cannot address. Their transformative potential will influence various sectors, including energy, pharmaceuticals, finance, agriculture, transportation, materials, and more. Our architecture is built on silicon photonics, utilizing advanced semiconductor manufacturing processes in collaboration with partners like GlobalFoundries. This approach allows us to harness the high-volume production techniques that currently yield billions of chips for telecommunications and consumer electronics. Photonics provides innate advantages in scalability: photons resist heat, are immune to electromagnetic interference, and seamlessly integrate with existing cryogenic cooling and standard fiber-optic systems. In 2024, PsiQuantum announced government-backed initiatives to establish our first utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These projects underscore the increasing acknowledgment of quantum computing as a pivotal force for strategic and economic advancement—now is the time for expansion. Additionally, PsiQuantum is committed to developing the necessary algorithms and software to bring commercial value to these systems. Our application, software, and industry teams collaborate directly with leading Fortune 500 companies—including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical—to prepare quantum solutions for impactful real-world applications. Quantum computing is not merely an extension of classical computing; it signifies a fundamental transformation—a pathway to overcoming challenges that cannot be solved through any other means. The possibilities are vast, and we have a clear strategy to realize this potential. Join us on this exciting journey!