Software Engineer, TT-Fabric

At Tenstorrent, we are at the forefront of pioneering AI technology that is reshaping performance benchmarks, enhancing usability, and optimizing cost efficiency. As AI redefines the computing landscape, our solutions are evolving to integrate innovations across software models, compilers, platforms, networking, and semiconductor technologies. Our dedicated …

At Forward Networks, we are revolutionizing the management and security of the world’s most intricate networks. Established in 2013 by a team of four Stanford Ph.D.s, we pioneered the development of the industry’s first network digital twin—a mathematically precise representation of the production network that provides IT teams with unparalleled visibility, verification, and agility across multiple cloud and vendor environments.Our esteemed clientele includes industry giants like Goldman Sachs, PayPal, S&P Global, IBM, and Dell, alongside rapidly growing enterprises and government bodies. According to IDC, our clients experience an average of $14.2 million in annual savings through enhanced efficiency and security.Supported by elite investors such as Andreessen Horowitz, Goldman Sachs, MSD Partners, and Threshold Ventures, we cultivate a people-centric and innovative culture where brilliant minds are at the forefront of advancing network reliability, security, and AI-driven operations.We are on the lookout for a seasoned Principal Backend Software Engineer to become a vital member of our Scaling team. In this crucial position, you will spearhead the development of our product’s fundamental components, ensuring seamless interaction with other services and systems. Your expertise will be key in optimizing our core data structures and enhancing our computational capabilities.

Join PlusAI, a trailblazer in the realm of Physical AI, as we revolutionize the logistics industry with our cutting-edge AI-driven virtual driver software for autonomous trucks. Our headquarters in Silicon Valley and operations across the United States and Europe place us at the forefront of innovation, as recognized by Fast Company as one of the World’s Most Innovative Companies. Collaborating with esteemed partners like TRATON GROUP’s Scania, MAN, International brands, Hyundai Motor Company, Iveco Group, Bosch, and DSV, we are accelerating the advancement of next-generation autonomous trucking solutions. If you are passionate about driving the future of autonomy and making a significant impact, we invite you to become a part of our dynamic team.

Join Artech Information Systems LLC as a Software Quality Assurance Engineer III and play a pivotal role in ensuring the quality and performance of our software solutions. In this dynamic position, you will collaborate with cross-functional teams to develop and implement robust testing strategies, conduct thorough testing cycles, and drive continuous improvement in our software development processes.

Be a trailblazer in the evolution of nuclear energy! At Oklo, you will collaborate with nuclear engineers and apply your software expertise to model, simulate, design, and deploy cutting-edge fission power technologies. You'll be at the forefront of the nuclear industry, innovating new methods to enhance safety, efficiency, and resilience in energy production. Join us in our mission to power the future with advanced fission power plants, delivering clean, reliable, and affordable energy.Position OverviewAs a senior member of our fast-paced startup, you will take on a variety of challenges in reactor design and analysis. While a nuclear background is not a prerequisite, a strong desire to learn and a curious mindset are vital for success in this role.Key Responsibilities:Design and manage systems for the efficient storage and retrieval of reactor data and physics results at scale.Architect and oversee CI/CD pipelines for multiphysics analyses, ensuring the reliability, observability, and reproducibility of complex simulations.Create tools and platforms that empower reactor engineers to visualize, compare, and assess reactor designs effectively.Develop physics kernels to tackle unresolved issues and enhance the performance of existing models.Implement reactor optimization strategies and statistical experiments to drive design improvements.Mentor fellow engineers, establish technical direction, and contribute to cultivating a robust engineering culture.

ABOUT THE ROLE:Reevo is on the lookout for a Senior Software Engineer who embodies a T-shaped skill set, possessing deep technical knowledge in software engineering while also demonstrating versatility across various domains to creatively solve intricate challenges. Our ideal candidate is not only innovative but is also deeply passionate about delivering solutions that adhere to the highest standards of engineering excellence.In this pivotal role, you will team up with fellow engineers to design and implement cutting-edge solutions that redefine possibilities. Your contributions will blend creativity with technical rigor, ensuring that every solution is effective and built to top-tier standards.At Reevo Inc., we are redefining the sales technology landscape. Initially focused on optimizing workflows for Account Executives (AEs) and Sales Development Representatives (SDRs), our ambitious goal is to create a comprehensive solution that will revolutionize the entire CRM ecosystem. With backing from leading venture investors in Silicon Valley and substantial funding, this is a unique opportunity for you to join a dynamic team dedicated to transforming how businesses manage their sales processes.ABOUT REEVO:Reevo is reimagining the entire revenue stack from the ground up, delivering software solutions that accelerate every go-to-market motion. Our platform empowers B2B teams to operate more efficiently and collaboratively. By integrating automation and intelligence with a user-friendly interface, we're enabling companies to achieve unprecedented levels of productivity and growth across marketing, sales, operations, and customer success teams.If you are eager to work on a transformative product and collaborate with inquisitive, driven colleagues, you’ll thrive in our environment. From the very first day, you will have genuine ownership, mentorship, and the chance to make a significant impact. Our team, consisting of over 50 builders with 30 successful exits, offers a wealth of experience and knowledge.

At NICE, we embrace challenges as opportunities to redefine our limits. We are a dynamic team of innovators and game changers, committed to achieving excellence and driving impactful solutions. If you're passionate about technology and eager to grow in your career, we invite you to explore this exciting opportunity with us. What does this role entail?As an Associate Software Engineer, you will be instrumental in developing and enhancing powerful backend systems that are vital for our Fraud Prevention and Anti-Money Laundering initiatives. We are looking for a self-motivated and experienced individual with a solid understanding of contemporary backend technologies.Your Impact:Design, develop, and maintain backend services and APIs.Collaborate with frontend developers, product managers, and other stakeholders to create scalable solutions.Ensure code quality through rigorous testing, code reviews, and adherence to industry best practices.Optimize application performance and troubleshoot any issues that arise.Engage in an agile development environment, participating in daily stand-ups and contributing to sprint planning.

At HackerRank, we empower leading organizations such as NVIDIA, Amazon, and Microsoft to recruit and enhance the skills of the next generation of developers based on their abilities rather than their backgrounds. Our platform is relied upon by over 2,500 of the most forward-thinking companies globally to create robust engineering teams prepared to tackle future challenges.As the landscape of software development evolves, where humans and AI collaborate seamlessly, the criteria for identifying exceptional technical talent have transformed. We provide innovative solutions for companies to recognize and invest in emerging skills.Our team at HackerRank is passionate about the significance of their contributions and meticulously attends to every detail, ensuring that our customers achieve remarkable success with products they genuinely love. We operate with a sense of urgency, upholding high standards to foster outstanding outcomes.About the RoleEvery day, millions of developers utilize HackerRank to showcase their skills. We are in search of a Senior Backend Software Development Engineer, capable of steering the technical trajectory of crucial backend systems and spearheading the delivery of high-impact, platform-wide initiatives. You will take charge of the architecture and progression of core backend services, mentor engineers across various teams, and serve as a pivotal technical decision-maker to ensure our platform remains fast, reliable, and scalable as we expand our global user base.

Join the innovative team at Arista Networks as a Linux Kernel Software Engineer. In this role, you will collaborate with a talented group of engineers to design, develop, and optimize the Linux kernel for high-performance networking. Your expertise will help us deliver cutting-edge solutions that enhance our networking platforms.We are seeking passionate engineers who thrive in a dynamic environment and are eager to tackle complex challenges. If you have a strong foundation in Linux kernel development and a desire to work on impactful projects, we want to hear from you!

Role overview The Senior Software Engineer II for Developer Experience at Carta will design and build tools and systems that support engineering teams. The focus is on making workflows more efficient and enabling teams to deliver high-quality products. What you will do Collaborate with cross-functional groups to identify and address challenges in developer workflows Develop and enhance tools that make software development more scalable and intuitive Use software engineering skills to create solutions that improve daily life for engineers Support systems that help Carta teams deliver products aligned with client needs Location This role is based in San Francisco, CA; Santa Clara, CA; or New York, NY.

Halo Industries seeks a Research Software Engineering Intern based in Santa Clara, California. This position supports engineers and researchers as they investigate new ideas in technology. The internship centers on developing software that addresses practical challenges, with guidance from experienced team members. Responsibilities Work closely with colleagues from different backgrounds to design and build software for research projects Contribute to efforts that tackle real-world problems through creative solutions Develop hands-on skills in software engineering while working in a research-oriented setting Location Santa Clara, California, United States

Join us at the forefront of technological innovation as we revolutionize the data storage landscape. At Pure Storage, we encourage pioneering ideas, foster growth, and collaborate with some of the brightest minds in the industry.If you are eager to harness your skills to create impactful solutions and thrive in a dynamic environment, we invite you to be part of our journey.THE ROLEAs a key member of our Systems Software team, you will architect and deliver the foundational software that drives the most advanced, high-performance, and reliable storage platforms in the industry. You will oversee the complete development lifecycle for critical system components, from conception through to customer deployment. This is an exceptional opportunity to leverage your deep systems expertise to tackle intricate hardware-software integration challenges, ensuring uninterrupted service and ongoing innovation for our clients. You will work closely with hardware engineers and cross-functional software teams to shape the future of enterprise data storage.WHAT YOU'LL DOLead the comprehensive design, development, and debugging of high-performance, mission-critical system software in C/C++ for our next-generation storage platforms.Own the development and integration of vital control plane features—such as configuration, event handling, and robust failover—ensuring the platform's high availability and ease of management.Collaborate with engineering teams and external partners to define hardware-software interfaces and implement essential components for system bring-up, driver development, and L2/L3 networking functionalities.Design and implement software solutions for complex tasks, including firmware management and updates, making certain that availability impacts are minimal for our global customer base.Mentor team members, guiding them through complex projects, setting high standards for code quality and maintainability, and offering technical support on cross-functional initiatives.This position requires a presence in our Santa Clara, CA office, in accordance with Pure’s policies, unless on approved leave or business travel.

Role Overview ServiceNow is hiring a Staff Data Platform Software Engineer with a focus on Graph technologies. This position is based in Santa Clara. What You Will Do Design and build scalable data solutions using graph technologies. Work closely with teams across engineering, product, and operations to improve data architecture. Deliver reliable, high-quality software that supports the ServiceNow platform. Collaboration This role involves regular collaboration with cross-functional groups to develop and refine data-driven features and infrastructure.

Join Pure Storage, where we are at the forefront of an exhilarating technology revolution, fundamentally transforming the data storage landscape. Here, you will unleash your innovative potential, evolve with our team, and collaborate with some of the brightest minds in the industry.This is the kind of work that has historically driven the tech sector—a chance to create solutions that genuinely make a difference. If you are eager to embrace limitless possibilities and leave an impactful legacy, we invite you to be part of our journey.THE ROLEWe are looking for a skilled and innovative Agentic AI Software Engineer to enhance our vibrant team in Santa Clara, CA. You will be responsible for developing production-grade agentic AI solutions that facilitate enterprise automation and drive digital transformation initiatives. Your expertise will involve designing and deploying LLM-based services, employing advanced prompt engineering techniques, implementing guardrails, and establishing model evaluation frameworks, all while ensuring secure and scalable operations on AWS. This position emphasizes creating reliable, secure, and observable AI systems that seamlessly integrate with enterprise platforms.WHAT YOU'LL DODesign and develop production-grade Agentic AI solutions leveraging LLMs, multi-agent workflows, and RAG pipelines.Implement and enhance Prompt Engineering strategies, including structured prompts, tool-calling, and agent orchestration to ensure reliable and deterministic AI behavior.Build secure backend services and REST APIs in Python, integrating AI agents with enterprise systems through microservices architecture.Establish robust guardrails, including output validation, fallback strategies, rate limiting, safe tool invocation, and human-in-the-loop patterns as necessary.Develop and maintain model evaluation frameworks, encompassing automated prompt testing, retrieval validation, regression testing, and performance benchmarking.Deploy and manage AI services on AWS, utilizing services such as EC2, S3, Lambda, RDS, and containerization through Docker and Kubernetes.Adhere to security best practices, including access control, data protection, audit logging, and secure API design.Ensure strong observability, monitoring, and reliability of AI-driven services in production.Note: This role is primarily in-office, and you will be expected to work from the Santa Clara, CA office as per Everpure's policies, except during PTO, work travel, or other authorized leave.

ABOUT THE ROLE:We are on the lookout for a dynamic and innovative Software Engineer who embodies a T-shaped skill set. This individual will not only bring deep technical expertise but also a diverse range of skills to creatively solve challenging problems. The perfect candidate is passionate about tackling complex issues across various domains while upholding the highest standards of engineering excellence.In this role, you'll work collaboratively with your peers to design and implement groundbreaking solutions that expand the limits of possibility. Your creativity and technical rigor will be essential in ensuring that each solution is effective and built to the highest quality standards.At Reevo Inc., we initially focused on enhancing workflows for Account Executives (AEs) and Sales Development Representatives (SDRs), laying the groundwork for our ambitious mission to create a comprehensive solution that will ultimately transform the entire CRM ecosystem. With backing from leading venture investors in Silicon Valley and significant funding, we are set to redefine sales technology. This is your chance to become a key player in a vibrant team dedicated to revolutionizing how businesses manage their sales processes.ABOUT REEVO:At Reevo, we are rethinking the entire revenue stack from scratch, and we are doing it at remarkable speed. Our software orchestrates every go-to-market function, enabling B2B teams to operate faster, smarter, and with greater collaboration. By integrating automation, intelligence, and an intuitively designed interface, we empower companies to achieve new levels of productivity and growth across marketing, sales, operations, and customer success teams.If you are excited about working on a product that reshapes the dynamics of revenue teams and thrive in an environment filled with inquisitive and driven colleagues, you will feel right at home here. From day one, you will be given genuine ownership, mentorship, and the opportunity to make a real impact. Join our team of over 50 builders, who collectively boast 30 successful exits, and collaborate with the best in the industry!WHO YOU ARE:You excel in fast-paced settings where agility and adaptability are essential. As we are in a phase of discovery, you will work closely with fellow team members, adopting a product-focused role that drives high-impact initiatives.You approach ambiguity with confidence, leveraging your experience and intellect to focus on what matters most, providing clear insights that help the team prioritize effectively.

Join Speechify as a Senior Software Engineer specializing in Windows and Desktop Applications! We are looking for a talented individual to develop innovative software solutions that enhance user experiences. You will work closely with cross-functional teams to design, implement, and maintain high-quality applications that run seamlessly on Windows platforms.

CyberArk is seeking a Staff Software Engineer to help design and build core components of its cloud and distributed systems platform. This position centers on developing secure, scalable solutions that protect sensitive data and support efficient operations. Role overview This engineer will take on architecture and development responsibilities for the platform, working with multiple teams to deliver reliable software. The role involves solving complex technical problems and contributing to the ongoing evolution of CyberArk’s cloud offerings. Collaboration Expect to partner with cross-functional groups, sharing insights and aligning on technical direction. Teamwork and open communication are important for success in this environment. What you bring Experience building and maintaining cloud or distributed systems Strong problem-solving abilities Comfort working collaboratively on challenging projects This position is based in Santa Clara.

About Halo IndustriesHalo Industries is revolutionizing the semiconductor industry with cutting-edge technology designed to replace traditional wire saw slicing methods that result in significant material waste. Our innovative laser-based approach significantly reduces waste in the production of silicon carbide (SiC) substrates, enhancing both material efficiency and performance.Founded in 2014 as a spin-off from Stanford University, Halo has successfully attracted substantial venture capital funding, including over $80 million from our recent B round. We are poised for rapid growth as we expand our team and manufacturing capabilities to meet the demands of high-growth sectors such as electric vehicles, grid infrastructure, industrial HVAC, and high-voltage power electronics.With strong financial backing and active engagement with strategic partners, Halo Industries is on the brink of remarkable operational and revenue growth.Position OverviewAs we transition from R&D to production, we are seeking an experienced Machine Control Software Engineer to take the lead in designing, developing, and implementing our production line equipment control and automation strategies. This role is critical in shaping our manufacturing future.Key ResponsibilitiesLead the design and development of operator control systems for our mechanical and opto-mechanical production line tools.Architect and implement communication interfaces between equipment, factory systems, and subsystems, including motion control, sensors, lasers, and robotics.Develop and integrate industrial communication protocols such as SECS/GEM, TCP/IP, EtherCAT, Modbus, Ethernet/IP, and RS232/RS485.Write software in C# for GUI and device communication, ensuring seamless integration of user interfaces with hardware control and system monitoring.Collaborate with PLC systems (Beckhoff preferred), maintaining consistent control logic through Structured Text (IEC 61131-3) and Ladder Logic.Define and uphold control software standards across all production equipment.Design and maintain high-level device interfaces for lasers, robotics, motion control, and data acquisition hardware.Integrate and test machine vision systems, including Cognex VisionPro and In-Sight Deep Learning.Build and debug state machines for automation control, ensuring their reliability and recoverability.

Join CyberArk, a leading cybersecurity company, as a Software Engineer. We are looking for innovative and passionate individuals to develop cutting-edge solutions that protect organizations against cyber threats. You will collaborate with a talented team of engineers to design, implement, and maintain software applications that enhance our security offerings.

Role Overview Speechify is hiring an iOS Core Product Software Engineer in Santa Clara, CA. This position focuses on building and maintaining core features for Speechify’s iOS applications. The work centers on improving product performance and delivering a smooth, reliable experience for users. What You Will Do Design and develop key components for iOS apps Collaborate with engineers and product teammates to implement new features Maintain and optimize existing code for speed and stability Contribute ideas to enhance the overall user experience Who You’ll Work With Work directly with a group of experienced engineers and product specialists committed to creating accessible, high-quality software.