Manager, Software Engineering (Tools & Frameworks) - Developer Connections

Join Poshmark's Dynamic TeamPoshmark is a premier fashion resale platform that thrives on a vibrant community of enthusiastic buyers and sellers. Our mission is to transform online selling into an enjoyable, social experience, empowering users to turn their closets into flourishing businesses while showcasing their unique styles. Since our inception in 2011, we have expanded our community to over 130 million users and facilitated over $10 billion in gross merchandise value (GMV), enabling sellers to earn billions and offering buyers exclusive deals and unique items. Discover more about us at www.poshmark.com and for the latest company updates, visit newsroom.poshmark.com.We are seeking a skilled and innovative Senior Web Engineer II to join our team. In this role, you will design and develop web applications with intuitive user interfaces and robust code that impacts millions of users. This position offers the chance to engage in diverse projects, and you will be expected to take the initiative and contribute to various initiatives. You will have the opportunity to implement scalable production-ready code.Work collaboratively with a talented team to quickly deploy changes and assess their effectiveness while receiving mentorship and guidance throughout your journey.

Join our dynamic team at Sonsoft Inc. as a Web Software Application Developer! We are looking for a talented individual to design, develop, and maintain web applications that provide innovative solutions to our clients. You will work collaboratively with cross-functional teams to understand business requirements and implement high-quality software solutions.

Location: Redwood City, CA (Hybrid — 3 days/week in office)Our MissionAt Quilt, we are dedicated to transitioning humanity away from fossil fuel heating. An astounding 20% of the U.S. global warming emissions originate from homes, surpassing emissions from cars. The primary contributor to these emissions is the burning of fossil fuels for heating. To combat climate change, over 80 million homes in the U.S. must shift from combustion-based heating to efficient electric heat pumps in the coming decades.We believe that achieving this transition requires exceptional products that are easy to purchase and adopt. Currently, most heat pumps lack intuitive design, underutilize software, and present challenges during adoption. We are developing a next-generation home heating and cooling system that is not only aesthetically pleasing but also optimized by AI, outperforming existing solutions by a factor of ten.The ChallengeWhile AI agents can generate code at speeds 100 times faster than human developers, our primary bottleneck lies in code verification. At Quilt, we create software that operates on physical hardware within homes. A software bug could mean a family is left without heat. Our codebase encompasses embedded C++ for custom devices, cloud infrastructure, and mobile applications. Currently, much of our verification process relies on manual testing methods, such as physically visiting a test bench to execute tests.Our goal is to build a robust development factory that streamlines code verification.We are seeking a talented Software Engineer to lead our developer infrastructure initiatives. This includes developing simulators, test harnesses, CI/CD pipelines, and verification systems that empower our engineering team (and our AI agents) to deploy features quickly and confidently. Your contributions will be pivotal in enhancing the efficiency and reliability of our software development lifecycle.

Company Overview:Dyna Robotics is a pioneering force in the robotics industry, developing versatile robots that leverage our proprietary embodied AI foundation model. This technology allows our robots to adapt and enhance their capabilities across diverse environments, delivering commercial-grade performance that is unmatched in the sector. Our robots are already making significant impacts across various industries, demonstrating exceptional generalization and performance with our groundbreaking frontier model.Founded by visionary entrepreneurs Lindon Gao and York Yang, who successfully sold Caper AI for $350 million, alongside former DeepMind researcher Jason Ma, Dyna Robotics has secured over $140 million in funding from prominent investors like CRV and First Round. We aim to redefine robotic automation and invite you to join us in shaping the future of AI-driven robotics!Discover more about our innovative journey at dyna.coPosition Overview:As a Senior Robotics Software Engineer at Dyna Robotics, you will take a lead role in the design and development of advanced software solutions that interface seamlessly with our state-of-the-art robotic systems. Your expertise will guide the creation of software for robot control, sensing, and teleoperation, while also crafting tools for remote operation, data collection, and processing. You will collaborate closely with our AI research and hardware teams to bolster the intelligence and reliability of our robotic innovations, contributing significantly to our mission of achieving long-term general intelligence in robotic systems.

Join Dyna Robotics as a Senior Software Engineer specializing in our Data & Evaluation Platform. In this pivotal role, you will be instrumental in designing and implementing robust software solutions that facilitate data analysis and evaluation processes. You will collaborate closely with cross-functional teams to optimize our platform, ensuring it meets the dynamic needs of our clients.

About PoshmarkPoshmark stands as a premier fashion resale marketplace, invigorated by a dynamic and highly engaged community of buyers and sellers, coupled with real-time social interactions. Our platform is designed to transform online selling into an enjoyable, social experience, empowering sellers to convert their closets into flourishing businesses while sharing their personal style with the world. Since our inception in 2011, Poshmark has expanded to over 130 million users and generated over $10 billion in gross merchandise value (GMV), facilitating billions in seller earnings, delighting buyers with unique deals, and advancing a more sustainable fashion future. For more details, visit www.poshmark.com, and for our latest news, please check newsroom.poshmark.com.Senior Software Engineer, iOSWe are in search of a skilled and innovative Senior Software Engineer - iOS to join our talented team. If you are passionate about crafting mobile applications with intuitive user interfaces and robust code, and eager to develop new user experiences while tackling complex challenges, this opportunity is tailor-made for you! Become a vital part of shaping the future of Poshmark.

WHAT IS BOX?Box (NYSE:BOX) stands at the forefront of Intelligent Content Management. Our innovative platform empowers organizations to enhance collaboration, manage the entire content lifecycle, secure critical information, and streamline business workflows with the power of enterprise AI. We enable companies to flourish in the rapidly evolving AI-first business landscape. Established in 2005, Box simplifies operations for prominent global entities such as AstraZeneca, JLL, Morgan Stanley, and Nationwide. Our headquarters is located in Redwood City, CA, with additional offices across the United States, Europe, and Asia.By becoming a part of Box, you will play a crucial role in advancing our platform. Content is at the heart of our work; it encompasses countless files and data exchanged across teams, departments, and essential business processes every single day — from contracts and invoices to employee records and marketing assets. Our mission is to infuse intelligence into content management and empower our customers to revolutionize workflows within their organizations. With the convergence of AI and enterprise content, the potential to transform global collaboration has never been more significant, and at Box, you will be at the forefront of this remarkable change.WHY BOX NEEDS YOUEvery file uploaded, every download initiated, and every task accomplished — our engineering team crafts the fundamental experiences that enable it all. We are enhancing our React architecture to create a faster, more reliable, and enjoyable experience, tailored for an AI-driven world, while delivering new features that our customers are eagerly requesting. If you are passionate about building at scale, collaborating closely with Product and Design teams, and leading intricate architectural advancements without downtime, this opportunity is perfect for you.As a Senior Frontend Software Engineer, you will oversee the end-to-end delivery of impactful features, contribute to our next-generation architecture and design frameworks, and assist in refining our processes to enhance quality and speed. You will join a team that embraces AI-assisted tools and workflows while remaining committed to strong engineering principles — writing clean code, making informed design choices, and constructing enduring systems. Additionally, you will participate in release cycles and on-call rotations to ensure our core workflows remain accessible and efficient.WHAT YOU’LL DOLead the development of React-based features for core upload/download functionalities and related Home web experiences.Drive the evolution of our frontend architecture towards modern, scalable design systems with a focus on performance and accessibility.Collaborate with Product Managers and Designers to translate customer needs into innovative solutions.

Electric Air is a pioneering HVAC contractor headquartered in Redwood City, CA, focused on transforming traditional heating systems by replacing gas furnaces with modern, energy-efficient heat pumps. Our commitment to exceptional customer service and sustainable practices sets us apart in the home electrification sector. Supported by prestigious investors such as Y Combinator and Leap Forward Ventures, we are on a mission to revolutionize home electrification with cutting-edge technology and a customer-first approach.Joining Electric Air means becoming part of a collaborative and fulfilling work environment. If you are passionate about climate solutions and innovative software development, we would be excited to connect with you.We are seeking a Senior Full Stack Software Engineer who will play a critical role in developing the essential tools that drive our operations—from customer sales interfaces to internal management systems. You will collaborate closely with our CTO and CEO to implement impactful features, leverage AI for workflow automation, and actively contribute to shaping our engineering culture.Our technology stack includes React (Remix), Django, and Postgres, deployed on Render.

Job Title: Robotics Software Engineer II - SimulationDepartment: Software EngineeringJob Level: L4FLSA: ExemptJob Summary:At Bear Robotics, we are on a mission to revolutionize the future of robotics. We are currently looking for a passionate and skilled Robotics Software Engineer II specializing in simulation to join our dynamic team in Redwood City, CA. In this pivotal role, you will be responsible for designing, building, and optimizing scalable simulation infrastructure that evaluates our robotics software stack effectively. You will tackle complex technical challenges and develop high-performance simulation tools and services that enhance the productivity of our internal teams—specifically Robotics Software, Product, and Systems Engineering. Your contributions will be critical in maintaining superior simulation quality, efficiency, and performance across both local and cloud environments.If you are enthusiastic about scalable systems, captivated by the field of robotics, and thrive in fast-paced, collaborative environments, we want to hear from you!Key Duties/Responsibilities:Design, develop, and sustain large-scale simulation infrastructure for robotics applications.Ensure the reliability, latency, and cost-effectiveness of simulation platforms.Enhance simulation performance in local and distributed/cloud environments.Work closely with cross-functional teams to integrate simulation capabilities into development workflows.Assess and adopt open-source simulation tools and frameworks.Create tools and pipelines to optimize simulation operations and boost developer productivity.Perform other related duties as assigned.Supervisory Responsibilities:NoneRequired Skills/Abilities/Qualifications:Strong programming proficiency in Python and/or C++.Solid grounding in data structures, algorithms, and software design principles.Hands-on experience with simulation tools such as Gazebo, Isaac Sim, or CARLA.Familiarity with workload/workflow management systems.Preferred Skills/Abilities/Qualifications:Experience with cloud computing platforms (e.g., AWS, GCP, Azure).Proficiency in containerization tools like Docker and orchestration platforms like Kubernetes.Experience with CI/CD pipelines and automated build systems.Knowledge of distributed computing or data processing frameworks (e.g., Spark, MapReduce).Prior experience in robotics, autonomous systems, or high-growth startups.Advanced degree (Master’s or PhD) in Computer Science, Robotics, or a related field.Education/Experience:Bachelor’s Degree in Computer Science, Software Engineering, or a related field.

Join Poshmark's Innovative TeamPoshmark is at the forefront of the fashion resale industry, creating a dynamic marketplace that connects a passionate community of buyers and sellers through engaging social interactions. Since 2011, we've empowered over 130 million users to transform their closets into successful businesses while promoting sustainable fashion practices. Our platform has facilitated over $10 billion in gross merchandise value (GMV), enabling sellers to earn billions and providing buyers with unique and affordable fashion items. Discover more about our mission at www.poshmark.com and stay updated with our latest news at newsroom.poshmark.com.Our Big Data team plays a pivotal role within Poshmark, dedicated to developing a state-of-the-art data platform that unlocks valuable insights for our business and customers. We are committed to democratizing data access, supporting rapid business growth, providing self-service analytics tools, and driving key initiatives across the organization.We are seeking a talented Senior Software Engineer to join our Data Engineering team. In this role, you will enhance our Datalake infrastructure, ensuring stakeholders have real-time access to high-quality data. This position offers the chance to leverage your software development expertise to create and sustain both real-time and batch data pipelines, focusing on scalability and optimization while collaborating with Data Science, Analytics, and Platform Engineering teams to develop tools for managing petabyte-scale datasets.

Join the Poshmark TeamPoshmark is a prominent fashion resale platform that thrives on a dynamic and engaged community of buyers and sellers, coupled with real-time social interactions. Our platform is designed to transform online selling into an enjoyable, social experience, empowering sellers to turn their closets into flourishing businesses while sharing their unique styles globally. Since our inception in 2011, we have cultivated a community of over 130 million users and have generated more than $10 billion in gross merchandise volume (GMV), enabling sellers to achieve significant earnings, delighting buyers with exclusive deals and items, and fostering a more sustainable fashion future. Discover more at www.poshmark.com and for our latest updates, visit newsroom.poshmark.com.Position OverviewPoshmark is seeking an innovative and skilled Senior Software Engineer - iOS. If you are passionate about crafting mobile applications with user-friendly interfaces and robust code, this opportunity is tailored for you! Join our esteemed team and contribute to shaping the future of Poshmark.

Join our dynamic team at dstaff as a Software Engineer, where you will play a pivotal role in developing innovative software solutions. As part of a talented team, you will contribute to exciting projects that push the boundaries of technology and enhance user experience.

About the RoleJoin our innovative team at character as a Backend Software Engineer. In this pivotal role, you will develop and sustain scalable, high-performance backend systems that drive our products forward. You will collaborate closely with designers, data scientists, and fellow engineers to create, design, and implement robust backend solutions that meet user demands.Your ResponsibilitiesArchitect, develop, and manage scalable backend services that bolster our applications and infrastructure.Craft secure and efficient APIs to facilitate frontend applications and third-party integrations.Enhance system performance, reliability, and scalability through architectural best practices and engineering expertise.Collaborate with product managers, data analysts, and frontend engineers to deliver backend solutions that align with business goals and user expectations.Guarantee high availability, fault tolerance, and optimal performance of backend systems.Monitor system health, troubleshoot issues, and implement enhancements to improve efficiency and reliability.Adhere to security best practices to safeguard user data and maintain system integrity.Stay informed about industry trends and emerging technologies in backend development and distributed systems.Your Profile5+ years of experience in backend development, creating scalable and dependable applications.Strong proficiency in programming languages such as Python, Java, or Go, with a preference for Python and Go.Familiarity with database technologies, including PostgreSQL, MySQL, or NoSQL solutions.Experience in designing and integrating APIs, particularly REST and GraphQL.Understanding of distributed systems, microservices architecture, and cloud platforms (AWS, GCP, or Azure).Proficiency with containerization and orchestration tools like Docker and Kubernetes.Strong analytical skills with the ability to optimize system performance and reliability.Excellent communication skills and a collaborative mindset.Preferred QualificationsExperience with...

Role Overview Poshmark is hiring a Software Engineer II for the Cloud Platform team in Redwood City, California. This office-based role focuses on building and improving cloud-based services that support Poshmark’s growing community. What You Will Do Work closely with other engineers to design and implement scalable cloud services Enhance and optimize existing cloud solutions Contribute to projects that directly support users and business goals Who We’re Looking For Interest in cloud technologies and scalable systems Collaborative approach to problem-solving Motivation to make a real impact through engineering work Location Based in Redwood City, California (office location).

WHAT IS BOX?Box Inc. (NYSE:BOX) is at the forefront of Intelligent Content Management. Our innovative platform empowers organizations to enhance collaboration, oversee the entire content lifecycle, secure vital information, and revolutionize business workflows through enterprise AI. We assist companies in thriving in this era dominated by AI. Since our inception in 2005, Box has streamlined operations for top global firms, including JLL, Morgan Stanley, and Nationwide. With our headquarters based in Redwood City, CA, and offices strategically located across the U.S., Europe, and Asia, we are dedicated to transforming how businesses operate.Joining Box means you will play a pivotal role in advancing our platform. Content is the lifeblood of professional environments, comprising the myriad files and information exchanged daily: contracts, invoices, employee records, financial statements, product specifications, marketing assets, and much more. Our ambition is to infuse intelligence into content management and empower our clients to completely revamp their workflows. With the synergy of AI and enterprise content, the potential to redefine collaborative work has never been more significant, and you will be at the forefront of this monumental transformation at Box.WHY BOX NEEDS YOUThe Developer Relations team at Box is passionate about inspiring and equipping developers to create the next generation of intelligent, content-driven applications. We are seeking a Developer Relations Engineer to enhance developer awareness and engagement, ultimately driving adoption that leads to pipeline creation. You will represent Box within developer communities, at conferences, and across various content platforms. Your role will not only involve producing content but also measuring what drives engagement and optimizing strategies accordingly. The domain of content-driven AI workflows is an emerging landscape without a predefined blueprint—you will help shape how developers discover and engage with this exciting field.Your primary objective will be to enhance developer awareness. The responsibilities outlined below are our current thoughts, but we encourage you to challenge, refine, and evolve these strategies as you learn what resonates. The crucial metric is developer reach and interest; the methods you employ to achieve this are yours to define. When developers consider content within their AI workflows, Box should be top of mind.WHAT YOU'LL DOContent Creation: Develop demonstrations, author technical blog posts, lead webinars, and produce video content. Collaborate with engineering teams for technical accuracy; you will own the content output.Events and Engagement: Participate in and speak at developer and AI engineering conferences. Control the event strategy, cultivate relationships with organizers, and partner with industry leaders.

Join Poshmark Inc. as a Software Engineer II specializing in Machine Learning, where you will play a critical role in developing innovative algorithms and scalable solutions that enhance user experiences on our platform. Collaborate with cross-functional teams to design, implement, and optimize machine learning models that drive business objectives and foster growth.

About the RoleWe are excited to announce an exclusive opportunity for a talented Software Engineer (Windows) to join our dynamic team in Redwood City, CA. This is a full-time, permanent position where you will play a crucial role in enhancing our desktop streaming software, delivering an exceptional streamer/viewer experience.Role Overview:As a member of our Engineering team, you will collaborate closely with Product and client-side engineers to develop cutting-edge desktop streaming solutions that drive content creation.

Join Revolution Medicines as a Scientist II, specializing in drug product development. In this critical role, you will leverage your scientific expertise to contribute to innovative drug formulation and delivery systems. Collaborate with a talented team dedicated to advancing groundbreaking therapies that improve patients' lives.

Zūm is a dynamic and rapidly growing Series E startup, proudly supported by leading industry investors including Sequoia Capital, SoftBank, Spark Capital, and GIC. Our ambitious mission is to revolutionize the traditional school transportation sector. With operations spanning over 15 states in the U.S., and flagship hubs located in San Francisco, Los Angeles, and Seattle, we are now extending our services to the East Coast and Midwest. As a technology-centric organization, we employ state-of-the-art solutions to efficiently manage school district transportation systems, while also launching our own charter platform and innovating proprietary SaaS solutions. In addition, we are leading a national initiative to electrify school transportation fleets, contributing to local utilities by supplying essential energy back to the grid. Our efforts have earned us recognitions such as being named a CNBC 50 Disruptor, a Financial Times 500 Fastest Growing Company, and a Fast Company World Changing Idea.This is a hybrid role based out of our headquarters in Redwood City, CA, requiring in-office attendance at least three days a week (Monday - Thursday). Candidates must be located in the Bay Area.Who You Are:We are seeking to onboard talented Senior Engineers to our backend engineering team. This role offers a unique opportunity to actively contribute to the development of Zūm’s technology platform. If you are a proactive developer who thrives on tackling complex challenges and creating meaningful solutions, this position is tailor-made for you.What You'll Do:In this position, you will take ownership of one or more backend platform verticals. Your responsibilities will include building customer-facing product features and enhancing platform capabilities to deliver substantial business value. You will develop microservices using the latest technologies, including Kubernetes, Kafka, Postgres, and gRPC. You will also play a key role in establishing robust engineering practices by writing high-quality, maintainable, testable, and scalable code while conducting code reviews. Additionally, you will create applications to enhance visibility and traceability across our systems using tools like Datadog, Rollbar, and Segment.What You Bring To Zūm:Qualifications for this role include:• A Bachelor’s degree or higher in Computer Science or a related field• A minimum of 5 years of relevant experience in backend development