Senior Software Engineer

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.

About the Role HackerRank is hiring a Backend Engineer II for its hybrid office in Santa Clara, CA. This role focuses on building and improving backend systems that support developers and coding experiences. The team values collaboration across engineering, product, and other groups to deliver features that scale and perform reliably. What You Will Do Work with cross-functional teams to design and implement backend features Develop and optimize scalable backend systems Apply backend technology expertise to support HackerRank’s mission of simplifying coding challenges for developers Location This position is hybrid, based in Santa Clara, CA.

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 our dynamic team as a Backend Software Engineer specializing in .NET technologies! We are seeking a talented engineer who has a passion for creating scalable and reliable systems, particularly in the realm of identity and authentication technologies. In this role, you will play a crucial part in designing and developing core components of our platform, collaborating closely with experienced engineers to deliver high-quality, high-performance services that operate seamlessly at scale.Your responsibilities will include engaging in feature development, enhancing performance, and tackling technical challenges across distributed systems. This is an excellent opportunity for an engineer eager to expand their expertise in cloud platforms, identity solutions, and scalable architecture.Key Responsibilities:Collaborate with senior engineers in the design, development, and implementation of scalable and distributed systems.Contribute to the creation of new software components, APIs, and platform features.Participate in evaluating feature requirements and transforming them into technical designs.Write clean, maintainable, and well-tested code with an emphasis on performance and scalability.Employ automation and test-driven development practices to ensure high code quality and reliability.Assist in troubleshooting and resolving product issues raised internally or by customers.Work alongside cross-functional teams including product, infrastructure, and support.Engage in code reviews and learn best practices related to scalable system design.Contribute to the enhancement of existing components for improved reliability, efficiency, and maintainability.

Join our dynamic team at Mindlance as a Senior Software Engineer. In this pivotal role, you will leverage your extensive experience in software development to drive innovative solutions and contribute to impactful projects. Collaborate with cross-functional teams to design, develop, and maintain high-quality software systems that meet our clients' needs.

Join ServiceNow as a Senior Software Engineer and contribute to the development of innovative software solutions. In this role, you will be responsible for designing, coding, and enhancing software applications that support our clients in achieving their business objectives. You will collaborate with cross-functional teams, ensuring high-quality deliverables and performance optimization.

We are seeking a highly skilled Senior Software Engineer to join our dynamic team at Mindlance. In this role, you will be responsible for designing, developing, and maintaining high-quality software solutions. You will collaborate with cross-functional teams to deliver innovative solutions that meet the needs of our clients.

Join Our Team as a Senior Software Engineer - BuilderAt Reevo Inc., we are on the hunt for a Senior Software Engineer who embodies a T-shaped skill set, combining profound technical knowledge with a diverse array of competencies to creatively address a multitude of challenges. The ideal candidate is a trailblazer, passionate about tackling intricate problems across various domains while upholding a commitment to engineering excellence.In this innovative role, you will collaborate closely with fellow team members to design and implement groundbreaking solutions that expand the horizons of what’s achievable. Your creativity paired with technical precision will ensure that every solution is not only effective but also crafted to the highest standards.Be a part of Reevo, where our initial focus on streamlining workflows for Account Executives (AE) and Sales Development Representatives (SDR) has laid the groundwork for our ambitious vision to create a comprehensive solution that transforms the entire CRM landscape. With the support of elite venture investors in Silicon Valley and significant funding, we are set to revolutionize sales technology. This is your chance to play a crucial role in a vibrant team dedicated to reshaping how businesses manage their sales processes.About Reevo:At Reevo, we're redefining the entire revenue stack from the ground up, and we’re doing it with remarkable speed. Our software orchestrates every go-to-market motion, empowering B2B teams to operate more efficiently, intelligently, and collaboratively. By leveraging automation, intelligence, and a highly intuitive interface, we’re enabling companies to unlock unprecedented levels of productivity and growth across marketing, sales, operations, and customer success teams. If you’re excited about contributing to a product that transforms how revenue teams operate and thrive in a dynamic environment filled with curious, driven colleagues, you’ll feel right at home here. From your first day, you’ll experience genuine ownership, mentorship, and the chance to make a real impact. Join our team of over 50 builders with a remarkable track record of 30 successful exits, and work alongside the best in the industry!

Join us at the forefront of technology, where we are revolutionizing the data storage landscape. Here, you will foster innovative ideas, evolve with us, and collaborate with the brightest minds in the sector.This is your chance to engage in transformative work that has the potential to change the world—just as the tech industry was originally envisioned. If you're ready to embrace countless opportunities and make a significant impact, we invite you to be part of our journey.THE ROLEAs a pivotal Senior Software Engineer, you will spearhead the digital evolution of Everpure, concentrating on the innovation and enhancement of our Modern Data platforms. Your objective is to architect and implement ultra-reliable, high-performance algorithms and technologies that enhance the customer experience. This position requires a seasoned engineer who can leverage a profound understanding of organizational goals to tackle complex challenges and provide innovative, comprehensive solutions in partnership with cross-functional engineering and product teams.WHAT YOU'LL DODevelop strategic policies and create innovative, high-performance algorithms for distributed systems, achieving ambitious targets (e.g., six 9's reliability).Lead the end-to-end delivery of innovations, from initial concept and design to final testing and deployment into a finished product, influencing critical business outcomes.Investigate and resolve intricate technical issues, where a thorough analysis of various factors is necessary, serving as a subject matter expert and selecting suitable methods and techniques for achieving results.Engage with key stakeholders beyond your immediate area of expertise to gather requirements and validate solutions, impacting system design decisions across functional areas.Guide junior engineers and coordinate the technical endeavors of a project sub-team to ensure timelines are met and align with the architectural vision.

Join Pure Storage, a leader in transforming the data storage landscape with cutting-edge technology. At Pure Storage, you will engage in groundbreaking work that is redefining the future of data management. By joining our team, you will not only be at the forefront of innovation but also collaborate with some of the brightest minds in the industry.If you are passionate about making a significant impact and are ready to embrace the myriad of opportunities available in the tech world, we invite you to be a part of our journey.THE ROLEAs a key member of the Systems Software team, you will be responsible for architecting and delivering the core software that drives our state-of-the-art, high-availability storage platforms. You will spearhead the development of essential system components, addressing intricate hardware-software integration challenges to provide our customers with seamless, zero-downtime experiences. Collaborating closely with hardware teams and cross-functional software teams, you will help shape the future of enterprise data storage while ensuring our platforms lead in performance and reliability.WHAT YOU'LL DOArchitect High-Performance Networking: Oversee the comprehensive design and troubleshooting of C/C++ networking software to guarantee next-generation switching and fabric platforms meet stringent scalability and resiliency standards.Own Core Protocol Development: Implement vital Layer 2 and Layer 3 features—including forwarding behavior and control-plane protocols—that streamline operations for enterprise clients worldwide.Lead Hardware-Software Integration: Collaborate with ASIC vendors and internal platform teams to execute switch SDK functionalities, ensuring robust hardware interfaces and successful in-service software upgrades (ISSU).Innovate with Open Networking: Design and tailor SONiC-based solutions across control and data planes to augment our disaggregated network operating system capabilities.Drive Technical Excellence: Serve as a technical mentor and lead for intricate initiatives, establishing benchmarks for code quality and architectural decisions.

Primary Function:Join the Intraoperative Intelligence Group at Intuitive Surgical as a Senior Software Engineer. In this role, you will play a crucial part in the development and deployment of innovative products designed to redefine the future of intelligent robotic surgery. Your primary focus will be on the deployment and integration of Machine Learning algorithms with the da Vinci® surgical platform.Key Responsibilities:As a member of our Machine Learning team, you will be engaged in the development of models that operate on the da Vinci® surgical robot. This hands-on developer position involves writing C++ applications to run these models, establishing connections to data streams from the robot, and assisting cross-functional teams in processing model outputs. You will need to familiarize yourself with the various software libraries utilized on the da Vinci platform and understand the robot’s operational architecture to effectively complete these tasks. Proficiency in using the Linux command line and familiarity with the build systems used for programming the da Vinci® surgical robot is essential.

Join Our Team as a Senior Front-End Software EngineerAt Reevo, we are on the lookout for a skilled Senior Software Engineer who embodies the essence of a T-shaped professional. You will leverage your in-depth technical knowledge in software engineering while also drawing on a diverse skill set to creatively address a wide array of challenges. The ideal candidate will possess a strong innovative spirit, coupled with a genuine enthusiasm for tackling complex issues across various domains, all while upholding our high standards of engineering excellence.In this pivotal role, you will partner with team members to design and implement groundbreaking solutions that redefine what is possible. Your contributions will blend creativity with technical rigor, ensuring that every solution we develop is not only effective but also adheres to the highest quality standards.Come be a part of Reevo Inc., where our initial mission to streamline workflows for Account Executives (AEs) and Sales Development Representatives (SDRs) has paved the way for our ambitious goal: to create an all-encompassing solution that replaces the conventional CRM ecosystem and its various point solutions. With substantial backing from top-tier venture investors in Silicon Valley and funding in the tens of millions, we are well-positioned to revolutionize sales technology. This is a unique opportunity to become a key player in a vibrant team devoted to transforming how businesses oversee their sales processes.About Reevo:At Reevo, we are reimagining the entire revenue stack from the ground up, doing so with remarkable speed. Our software orchestrates every aspect of go-to-market efforts, empowering B2B teams to work more efficiently, intelligently, and collaboratively. By integrating automation, intelligence, and an intuitively designed interface, we help organizations achieve unprecedented levels of productivity and growth across marketing, sales, operations, and customer success teams. If you're excited about contributing to a product that reshapes the operations of revenue teams, and you thrive in the company of curious and driven colleagues, you'll find a welcoming environment here. From your first day, you will experience true ownership, mentorship, and the chance to make a significant impact. Our team of over 50 builders boasts 30 successful exits, so you will be in excellent company, collaborating with the very best!Who You Are:You excel in dynamic environments where agility and adaptability are paramount. As we are still in a discovery phase, your role will focus on product development, driving high-impact initiatives alongside other team members. In addition to effective collaboration, we expect you to maintain a relentless focus on understanding users and their needs, ultimately crafting an engaging user experience that alleviates their challenges.You embrace ambiguity with confidence, utilizing your experience and creativity to navigate uncertainties and deliver innovative solutions that meet user expectations.

Join Dexmate as a Senior Software Engineer for our AI Platform, where you will be at the forefront of developing innovative AI-driven solutions. You will collaborate with cross-functional teams to design and implement robust software systems that enhance our AI capabilities.

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.

Join Arista Networks as a Senior/Lead Software Engineer specializing in Network Systems. In this pivotal role, you will spearhead the design and development of innovative networking solutions, driving the evolution of our cutting-edge technology. Collaborate with a talented team of engineers to create robust software that enhances the performance and reliability of our products.

Role Overview ServiceNow is seeking a Senior Staff Software Engineer, Integrations (Tech Lead) based in Santa Clara. This role leads integration projects that improve how technology fits together across the company. The position sits within the Engineering team and works closely with colleagues from different disciplines. What You Will Do Lead design and development of integration solutions that strengthen ServiceNow’s products. Collaborate with cross-functional teams to deliver projects that support customer needs. Drive initiatives that make technology more efficient and effective across the organization.

Role overview ServiceNow seeks a Senior Staff Software Engineer - UI Lead based in Santa Clara. This position leads a group of engineers dedicated to building and improving user interfaces that enhance the user experience. Collaboration with designers and other stakeholders is central to delivering thoughtful UI solutions. What you will do Guide a team of engineers working on UI development projects Work with designers to turn concepts into effective interfaces Make architectural decisions for UI components and systems Establish and uphold software engineering best practices Mentor junior engineers and support their professional growth Help shape the direction of ServiceNow’s product lines Location This role is based in Santa Clara, CA.

Join us at the forefront of technological innovation as we revolutionize the data storage landscape. At Pure Storage, you will be empowered to think creatively, grow with us, and collaborate with the brightest minds in the industry.If you're eager to explore boundless opportunities and leave a significant impact, we would love to have you on our team.THE ROLEAs a Senior Software Engineer in Production Engineering, you will architect solutions that enhance the speed and reliability of our flagship FlashBlade and FlashArray products. Your leadership will be pivotal in transforming CI/CD pipelines into high-performance systems, allowing our developers to deliver exceptional code seamlessly. By collaborating across the engineering division, you will embody the principle of "Quality as Code," creating automated systems and infrastructure that drive innovation at Pure Storage.WHAT YOU’LL DOArchitect CI/CD Ecosystems: Design and manage scalable, multi-stage CI pipelines and release services (utilizing Jenkins, Groovy, and Kubernetes) that automatically enforce quality standards and branch policies, reducing manual tasks.Build Developer-First Tooling: Develop and maintain robust services, APIs, and CLIs in Python or Go that streamline the onboarding, configuration, and debugging processes for hundreds of engineers.Engineered Reliability & Observability: Infuse our delivery systems with deep telemetry (metrics, logs, traces) to proactively identify and resolve issues before they disrupt developer workflows.Drive Data-Backed Quality: Create data pipelines and actionable dashboards that monitor key performance indicators such as pass rates, escape metrics, and deployment speed, leveraging these insights to guide engineering-wide release strategies.Technical Leadership: Act as a technical "captain" during pivotal integration cycles, steering cross-functional projects from initial design to global deployment while mentoring peers in modern production engineering practices.

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.