.NET Full Stack Developer

The Trade Desk is a leading global technology firm dedicated to enhancing the internet through principled and intelligent advertising. With an astounding capacity to handle over 1 trillion queries daily, our platform operates at an extraordinary scale. We have cultivated an award-winning culture that thrives on trust, ownership, empathy, and collaboration. We recognize and celebrate the unique experiences and perspectives each individual brings to The Trade Desk and are committed to creating inclusive environments where everyone can express their authentic selves at work. Are you passionate about tackling challenging problems on a large scale? Do you wish to be part of a dynamic, globally connected team where your contributions will significantly impact the development of a better media ecosystem? Join us and discover why Fortune magazine consistently ranks The Trade Desk among the top small to medium-sized workplaces worldwide.

Join The Trade Desk as a Lead Senior Full-Stack Software Engineer in our Rapid Customer Enablement team, where you'll play a crucial role in driving innovative solutions that empower our clients to thrive in a complex digital advertising landscape. Collaborate with cross-functional teams to design, develop, and maintain high-quality software that enhances customer engagement and satisfaction.

The Trade Desk is looking for a Senior Full Stack Software Engineer to join the Omnichannel division. This position centers on designing and building software that enhances user experiences across a range of platforms. Projects involve both web applications and integrated advertising technology. Key responsibilities Collaborate with engineering, product, and design teams to deliver applications for the omnichannel platform Develop and maintain software that integrates with The Trade Desk’s advertising technology stack Work on both front-end and back-end systems to support seamless user interactions Locations This role is open in Bellevue, Boston, Boulder, Chicago, Denver, Irvine, Los Angeles, New York, San Francisco, San Jose, Seattle, and Ventura.

Join Our Innovative Team as a Software Engineer II!The Trade Desk, Inc. is seeking a passionate and talented Software Engineer II to be a vital part of our software development team in Bellevue, WA. You will be responsible for designing, developing, and maintaining software throughout its lifecycle, from initial concept to production deployment.Key Responsibilities:Design and develop high-quality software solutions, ensuring adherence to best practices and performance standards.Drive complex projects that involve multiple components and require innovative solutions.Implement automated tests, monitoring, and metrics to ensure software reliability and quality.Collaborate with product teams to refine and enhance product features, aligning them with the product roadmap.Utilize user data and market insights to create effective execution plans for software development.Lead projects characterized by technical ambiguity, introducing significant new capabilities and establishing new development patterns.Own and provide technical guidance in one or more system components or functional areas.Work in a dynamic distributed system environment and be an integral part of our technology-driven future.

Full Stack Developer - Join our dynamic team at Alitheon as we innovate scalable software solutions for both cloud and on-premise deployment of our cutting-edge authentication services. You will play a critical role in a cross-functional team that oversees the entire software development life cycle, from ideation to deployment, ensuring our solutions meet the highest standards.

The Trade Desk is a leading global technology firm dedicated to crafting a more open and equitable internet for all through principled and intelligent advertising solutions. Our platform processes over 1 trillion queries daily, showcasing our ability to operate at an unparalleled scale. We pride ourselves on an award-winning culture grounded in trust, ownership, empathy, and teamwork. We recognize and celebrate the distinct experiences and viewpoints each individual contributes to The Trade Desk, and we are devoted to creating inclusive environments where everyone can be their authentic selves.Are you passionate about tackling complex challenges on a grand scale? Do you aspire to be part of a vibrant, interconnected team where your input will play a crucial role in enhancing the media ecosystem? Discover why Fortune magazine consistently ranks The Trade Desk among the best small to medium-sized workplaces worldwide.As an integral part of our team, you will take ownership of the complete product lifecycle, from conceptualizing and designing to building and delivering solutions for our clients. You’ll collaborate with various mission-driven teams addressing a broad range of technological issues, such as developing large-scale distributed systems that manage thousands of servers across cloud and physical data centers globally, addressing petabyte-scale data challenges, leveraging machine learning, and creating advanced visualizations and interactive user interfaces.

Position Overview:The Trade Desk is seeking a dynamic Lead Senior Software Engineer to spearhead the development and optimization of our GitLab CI/CD pipelines. This role is pivotal in ensuring rapid, dependable, and scalable build and deployment processes. You will also be responsible for creating and maintaining internal tools such as CLIs, dashboards, and bots that enhance workflow automation and boost developer productivity.Key Responsibilities:- Design, maintain, and optimize CI/CD pipelines using GitLab.- Develop internal tools to streamline workflows and improve productivity.- Implement robust monitoring and alerting systems for build health, test reliability, and performance regressions with tools like Prometheus and Grafana.- Enhance local development environments and onboarding processes for consistency and user-friendliness.- Generate and maintain comprehensive internal documentation and conduct training sessions for developers.- Collaborate with engineering, SRE, and security teams for continuous improvement of developer tooling and experience.- Research and evaluate new technologies to boost developer productivity and code quality.- Oversee and mentor junior engineers, providing constructive feedback and conducting semi-annual performance reviews.

Join our dynamic team at Sonsoft Inc. as a .NET Full Stack Developer! We are looking for a talented and motivated developer who is passionate about building high-quality software solutions. The ideal candidate will have a strong background in both front-end and back-end development, with a focus on .NET technologies.

Join Scopely as a Full Stack Game Engineer, where you will play a vital role in crafting engaging gameplay features and robust supporting systems for our Unity-based client code and backend services. Collaborating with experienced engineers and cross-functional teams, you will implement well-defined tasks while advancing your technical skills in the dynamic realm of live game development.This position is perfect for an early-career engineer eager to learn, passionate about hands-on development, and excited about gaining experience with comprehensive game systems in a collaborative atmosphere.

The Trade Desk is a pioneering global technology company dedicated to enhancing the internet through principled and intelligent advertising. Our platform processes over 1 trillion queries daily, operating at an unparalleled scale. We've cultivated an award-winning culture rooted in trust, ownership, empathy, and collaboration. We celebrate the unique experiences and perspectives of each individual at The Trade Desk and are committed to creating inclusive environments where everyone can be their authentic selves. Are you passionate about tackling complex problems at scale? Do you want to join a vibrant, globally-connected team where your contributions will significantly impact the media ecosystem? Discover why Fortune magazine consistently ranks The Trade Desk among the best small to medium-sized workplaces worldwide. As a Senior Software Engineer, you will take ownership of the end-to-end development process, engaging in various aspects of designing, building, and delivering data-driven products for our stakeholders. At The Trade Desk, we emphasize quality in building the back-end infrastructure of our platform. Whether we’re developing components for client-facing applications, crafting internal solutions for our teams, or creating model pipelines for bidding optimizations, we ensure that our infrastructure, tools, and development practices are top-notch and efficient. Our systems operate continuously, managing global traffic. We thrive in a collaborative environment, utilizing a diverse range of technologies. Our back-end engineers focus on solving algorithmic, optimization, and scalability challenges in all our endeavors.

Visa U.S.A. Inc., a part of Visa Inc., is seeking talented Staff Software Engineers (multiple openings) in Bellevue, WA to:Architect, design, and develop complex software applications and microservices using technologies like Java, Spring Boot, Kafka, and MySQL.Evaluate and integrate cutting-edge technology tools and processes that foster the development of innovative products and solutions, enhancing operational efficiency and opening new business avenues.Leverage generative AI within the development lifecycle to improve automation, code generation, problem-solving, and overall process optimization.Create and implement a unified control center and monitoring tools to assess, monitor, and report on platform health, data availability, and capacity utilization trends.Conduct thorough business and technical analyses, perform code reviews, and execute unit testing to ensure adherence to quality and development compliance.Design and implement modifications and fixes to existing software, including debugging routines and resolving codebase issues.Optimize database queries and write procedures for significant project deployments.Apply established standards, processes, and tools throughout the secure software development life cycle (SSDLC) to support engineering applications and products.Engage in cross-functional collaboration with architects, systems analysts, project managers, QA, and fellow developers to fulfill business requirements using state-of-the-art tools and technologies.Ensure timely project delivery, establish production support plans, and facilitate knowledge transfer for the long-term maintainability of upgrades, enhancements, and deployments.Mentor junior developers and contribute to fostering a culture of continuous improvement, scalability, and high performance in software solutions.Generate technical documentation for new developments, system enhancements, and production support.Monitor platform health, produce performance reports, and promote ongoing improvements.This position is based in the Bellevue, Washington office, with potential options for partial telecommuting.

Join our dynamic team as a Senior Software Engineer specializing in High Performance Computing. In this role, you will leverage your expertise to optimize and innovate our computing systems, ensuring they perform at the highest levels. You will collaborate with cross-functional teams to design, implement, and maintain high-performance computing solutions that meet the demands of our growing client base.

About the CompanyArmada is a pioneering edge computing startup dedicated to delivering cutting-edge computing infrastructure to remote areas with limited connectivity and cloud resources. Our mission is to enable real-time analytics and AI processing at the edge, bridging the digital divide with rapidly deployable technology solutions. Join us in our quest to transform technology access in underserved regions. About the RoleWe are looking for a talented Senior Software Engineer to become part of our Edge organization. This role is ideal for an engineer who thrives at the intersection of software development, networking, and platform infrastructure. You will be responsible for architecting and developing the core services that drive the Armada Edge Platform, creating an integration fabric that unifies a hybrid fleet of Azure Local, OpenShift, and Kubernetes clusters.

Join solidcore as a vital member of our Core Crew team! We are seeking a dynamic, friendly, and engaging individual to excel in front desk operations, administrative tasks, and sales support for our Head Coach and Community Manager. This part-time position offers flexible hours aligned with our studio schedule. As a Core Crew member, you will play a key role in driving sales, promoting our studio, and ensuring every client has a positive and professional experience.

Join us in shaping the future of finance.At Robinhood, our mission is to democratize finance for everyone. With an anticipated $124 trillion of assets expected to be passed down in the coming decades, we are at the forefront of a historic financial transformation. If you're eager to be part of this pivotal moment in history, we want to hear from you.About the Team and Role The Credit Card & Banking Product Engineering team at Robinhood is responsible for the entire customer-facing product ecosystem, from innovative mobile applications to robust backend systems. We empower our team members with full ownership of groundbreaking features, guiding them from initial concept to launch.We are seeking a passionate Full Stack Engineer with Android expertise, ready to elevate our highly-rated standalone Credit Card & Banking application to new heights.By joining us, you'll work alongside exceptional colleagues, enjoy autonomy in your role, and make a significant impact on millions of users within a dynamic and sophisticated environment.

Role overview Speechify is looking for a Senior Software Engineer to focus on core user experiences. This full-time position is based in Bellevue, WA. The main goal is to design and build software that boosts user engagement and satisfaction across Speechify’s products. What you will do Collaborate with a talented team to develop and improve software solutions for a growing user base Lead projects through planning, execution, and delivery Mentor junior engineers and contribute to their professional development Encourage and uphold strong engineering practices within the team What we value Creative approaches to solving technical challenges Genuine interest in technology and continuous product improvement Motivation to make a real difference for users

Role overview The Software Development Engineer II position at ispottv centers on creating and refining software features that enhance product quality and user satisfaction. Based in Bellevue, WA, this role involves regular collaboration with teams throughout the company to ensure smooth delivery and continuous improvement. What you will do Design and build software solutions for ispottv’s suite of products Partner with colleagues across departments to implement new features, deliver enhancements, and address technical challenges Help maintain a reliable and seamless experience for end users Requirements Strong grasp of core software engineering principles Previous experience with agile development methods Genuine interest in technology and a commitment to building high-quality products

Role overview This Software Engineer position focuses on Speechify's iOS Core Product team in Bellevue, WA. The main goal is to enhance the reading and listening technology at the heart of Speechify’s app. The team aims to create smooth, reliable, and engaging experiences for iOS users. What you will do Collaborate with fellow engineers to develop and refine the iOS application Build scalable features that support Speechify’s core product Work to improve app performance and user experience Location This role is based in Bellevue, WA, USA.

About Anduril Industries Anduril Industries builds advanced technology for the defense sector, focusing on systems that improve military capabilities. The company combines technical expertise with modern business practices to rethink how military systems are designed, developed, and deployed. Anduril’s Lattice OS, an AI-driven operating system, turns varied data streams into a real-time 3D command and control platform. The team works at the intersection of autonomy, AI, computer vision, sensor fusion, and networking technology. Role Overview: Software Engineer (C++) This Software Engineer position centers on C++ development for mission-critical defense projects. Engineers in this role contribute to software that supports real-world operations and national security objectives. Collaboration spans multiple disciplines, with a focus on building reliable, high-performance systems. Location Bellevue, Washington, United States What You Will Do Develop and maintain C++ software for defense applications Work with cross-functional teams to deliver solutions for complex technical challenges Help design and implement systems that support real-time data processing and command operations Contribute to projects that advance autonomy, AI, and sensor integration Who We’re Looking For Engineers with strong C++ experience Interest in building software for defense and national security Ability to work collaboratively across disciplines Motivation to solve impactful, technical problems