Senior .NET Developer

Join our dynamic team at Sonsoft Inc. as a Software Development Engineer in Test (SDET), specializing in .NET development. In this role, you will be responsible for designing and implementing automated testing solutions to ensure the quality and reliability of our software products. You will collaborate closely with developers and product managers to enhance our testing frameworks and methodologies.

Join our dynamic team at Sonsoft Inc. as a Software Development Engineer in Test (SDET) specializing in .NET development. In this role, you will be instrumental in ensuring the quality and efficiency of our software products.As an SDET, you will collaborate closely with development and product teams to design and implement automated testing frameworks and strategies. Your expertise in .NET will allow you to contribute significantly to our testing efforts, delivering high-quality software solutions that meet business requirements.

Join our dynamic team at USM2 as a Software Development Engineer in Test (SDET)! We are looking for a passionate individual with a strong background in software development and a keen eye for quality assurance. As an SDET, you will be responsible for designing and implementing test automation frameworks, ensuring the highest quality of our software products.Your role will involve collaborating closely with developers and product managers to define testing requirements and execute thorough testing processes. This is an excellent opportunity to contribute to exciting projects in a collaborative environment.

Join our dynamic team at Sonsoft Inc. as a Dot Net Developer with WPF. We are looking for a talented developer who is passionate about building high-quality applications and has a solid understanding of .NET technologies. This is an exciting opportunity to work on innovative projects and collaborate with a team of skilled professionals.

We are urgently seeking a skilled .NET Developer to join our dynamic team at usm2. This is an exciting opportunity for professionals who thrive in a fast-paced environment and are eager to contribute to innovative projects.The ideal candidate will have a strong foundation in .NET technologies and a passion for software development. If you are a problem solver with a collaborative spirit, we would love to hear from you!

Join Sonsoft Inc., a leading technology solutions provider, as a .NET Application Developer specializing in C#. We are seeking a talented and driven individual to contribute to our dynamic team in Irvine, California. In this role, you will design, develop, and maintain innovative software applications that meet our clients' needs.

Join our dynamic team at Sonsoft Inc. as a .NET Developer specializing in WPF and WIN Forms. You will be responsible for developing robust desktop applications that enhance user experience and boost business efficiency.In this role, you will collaborate closely with cross-functional teams to design, develop, and implement innovative software solutions. Your expertise in .NET technologies will be crucial in maintaining and improving our existing applications.

Join our dynamic team at Sonsoft Inc. as a .NET Application Developer! We are seeking a talented individual with expertise in C# to contribute to innovative application development projects. In this role, you will collaborate with cross-functional teams to design, develop, and maintain software solutions that meet our clients' needs.

Join Western Digital Corporation as a Principal Engineer in Software Development Engineering. We seek a talented and innovative engineer who is passionate about software development and engineering excellence. In this role, you will lead technical projects, mentor junior engineers, and contribute to the design and implementation of cutting-edge software solutions.As a Principal Engineer, you will work closely with cross-functional teams to deliver high-quality software products. You will be responsible for defining architecture, driving best practices, and ensuring software reliability and performance.

Join Western Digital, a global leader in data storage solutions, as a Senior Software Development Engineer in our Applications team. In this dynamic role, you will collaborate with cross-functional teams to design, develop, and enhance applications that drive innovation and efficiency.

Field AI is pioneering the evolution of robotic interactions with their environment. Our mission is to develop risk-aware, dependable, and field-ready AI systems that tackle the most intricate challenges in robotics, thereby unlocking the true potential of embodied intelligence. We are moving beyond conventional data-centric methods and pure transformer-based architectures, embarking on a groundbreaking journey with solutions that are already deployed globally, delivering tangible results and rapidly enhancing models through real-world applications.In the role of ROS Developer, you will be instrumental in crafting advanced robotic applications utilizing our autonomy API across various industries such as oil & gas, construction, and mining. Your responsibilities will include the design, implementation, and optimization of perception, localization, and control modules using ROS/ROS2, creating production-level software for autonomous systems functioning in some of the most challenging environments worldwide. This position is perfect for engineers who are enthusiastic about sensor integration, robust system development, and the deployment of scalable autonomy solutions tailored for high-impact industrial applications.

Join our dynamic team at field-ai as a Software Engineer specializing in Developer Infrastructure. In this role, you will play a pivotal part in enhancing our development tools and infrastructure, ensuring that our engineering teams can operate efficiently and effectively. You will work closely with cross-functional teams to identify and implement solutions that streamline our software development processes.

FieldAI is at the forefront of embodied AI innovation, located within the vibrant robotics hub of Southern California. Our Irvine team is dedicated to creating robust, field-ready AI systems that tackle complex challenges in robotics. We prioritize real-world applications and strive for continuous improvement through extensive testing and deployment. If you're passionate about engineering solutions that make a tangible impact, FieldAI's Irvine office is the ideal setting for you. Our approach blends rigorous engineering with advanced learning systems, ensuring our robots not only perform well but also evolve with each deployment.We are seeking a Software Engineer, Test Infrastructure to spearhead the development and scaling of systems that guarantee the reliability of our robotics platform.In this pivotal role, you will be tasked with designing and building the infrastructure, tools, and automation necessary for comprehensive testing across both simulation and real-world environments. Collaboration with robotics, machine learning, and infrastructure teams will be key to enhancing software quality, minimizing manual testing, and boosting confidence in our software releases.

YOUR ROLEAs a Senior Staff Software Engineer on our Platform team, you will architect and develop innovative software solutions that address complex challenges while aligning with our long-term vision. Your focus will be on delivering streamlined, scalable, and adaptable solutions that balance immediate needs with future objectives. You will engage in designing, developing, maintaining, and debugging software features, prioritizing cost efficiency, scalability, performance, and resilience. Your contributions will include participating in design discussions, conducting code reviews, and leading bug triage and Root Cause Analysis (RCA) sessions. You will share your expertise and insights with a passionate and driven team.In this position, you will primarily support Viant's Demand-Side Platform (DSP) and collaborate closely with Product, Engineering, and Technical Operations teams throughout the product lifecycle, from ideation through to product launch and beyond.

Role overview The Full-Stack Software Engineer II - Developer Productivity role at Rivian and Volkswagen Group Technologies centers on building tools and systems that support software-defined vehicles. The team’s mission is to advance connectivity, artificial intelligence, and security for next-generation mobility solutions. This position is based in Irvine, California. What you will do Design and implement APIs that enable new capabilities for connected vehicles. Develop scalable software development kits (SDKs) to help developers integrate with the vehicle ecosystem. Create user-friendly applications that enhance the connected automotive experience. Collaborate with engineers, designers, and product managers to deliver high-impact solutions. Adopt and experiment with new tools in mobile development, cloud computing, and AI to improve developer productivity. Main responsibilities Enhance and expand features for connected services across the Rivian Volkswagen Technologies platform. Work closely with team members to meet project goals. Troubleshoot and debug code using strong analytical skills. Write clean, maintainable code that follows established standards. Stay current with trends and best practices in full-stack development. Communicate ideas and updates clearly within the team and with stakeholders. Participate in Agile processes to help deliver projects efficiently.

Join our dynamic team at stemxpert1 as a Server Side Software Developer where you will play a vital role in designing, developing, and maintaining high-performance server-side applications. You will collaborate with cross-functional teams to implement innovative solutions that meet our clients' needs. If you are passionate about technology and eager to contribute to exciting projects, we want to hear from you!

thepeoplebrand is seeking a Product Development Analyst based in Irvine, CA. This hybrid role splits focus between Special Make-Up (SMU) footwear product development and fit and wear testing. The position blends hands-on product evaluation, analytical work, and collaboration with multiple teams to help bring new footwear concepts to market. Fit & Wear Testing Develop and run fit and wear testing protocols for various footwear styles. Assess comfort, fit, durability, and performance using structured evaluation methods. Gather, analyze, and document feedback from wear testers to inform product improvements. Collaborate with Product Development, Design, and Technical teams to identify and resolve issues. Track and report fit and performance metrics to support product decisions. Ensure compliance with fit standards and established testing procedures. SMU Product Development Support all phases of SMU footwear product development. Work with Design, Merchandising, and factory teams to execute product briefs. Manage timelines to ensure sample delivery and meet commercialization goals. Review samples for alignment with design intent, specifications, and quality standards. Monitor development progress, costs, and changes throughout the product lifecycle. Assist in addressing challenges related to materials, construction, and fit.

Join our dynamic team at eproinc as a SharePoint Lead / Developer, where you will spearhead innovative SharePoint solutions that enhance productivity and collaboration across the organization. You will work closely with cross-functional teams to design, develop, and implement SharePoint applications that meet business needs efficiently.Your expertise in SharePoint development, along with your leadership skills, will drive the success of our projects. If you are passionate about leveraging technology to create impactful solutions, we want to hear from you!

Rivian Volkswagen Technologies Group is a collaboration between Rivian and Volkswagen, focused on advancing vehicle technology for electric vehicles. The team develops new operating systems, zonal controllers, and cloud connectivity, addressing challenges in software-defined mobility. Their work aims to improve connectivity, artificial intelligence, and security within the automotive sector. Role overview The Software Test & Integration Engineer position is based in Irvine, California. This role involves designing and documenting detailed test cases for battery and energy management systems. Close collaboration with embedded software and systems engineers is central to the work. The engineer will use advanced testing setups and vehicle-level resources to validate system performance. What you will do Create and maintain comprehensive test cases for battery and energy management systems. Work alongside embedded software and systems engineers to ensure thorough validation. Utilize advanced testing setups and vehicle-level resources to assess system functionality. Support the delivery of reliable, high-performing, and safe electrical architecture for electric vehicles. Requirements Experience in software testing and integration, especially within automotive or embedded systems. Ability to document and execute detailed test cases. Familiarity with battery or energy management systems is beneficial. Strong teamwork and communication skills for close collaboration with engineering teams.