Software Engineer, Reliability (Avionics / Compute Systems)

Join aetherflux as a Software Engineer specializing in Reliability for Avionics and Compute Systems. In this key role, you will be responsible for ensuring the dependable operation of our cutting-edge technology solutions that power the aviation industry. Collaborate with a talented team to design, develop, and test reliable software components that meet rigorous standards.

Join Aetherflux as a Senior Electrical Engineer specializing in radiation effects and avionics reliability. In this pivotal role, you will leverage your expertise to advance our cutting-edge technologies and ensure the reliability of our avionics systems in challenging environments. You will collaborate with a talented team of engineers and contribute to innovative projects that shape the future of aerospace technology.

Join our innovative team at Aetherflux as a Power Avionics Engineer. In this pivotal role, you will be responsible for designing, developing, and testing advanced avionics systems that power the next generation of aerospace technology. Your expertise will contribute to projects that enhance safety, efficiency, and performance in the aviation industry.

Senior Avionics EngineerJoin AetherfluxAetherflux is at the forefront of revolutionizing space infrastructure, striving to power and interconnect the burgeoning orbital economy. Our satellites, positioned in Low Earth Orbit, harness solar energy to enable groundbreaking capabilities, including energy transmission via infrared lasers and high-bandwidth optical data delivery. By innovating how energy and data are generated and utilized in space, we are paving the way for new operational methodologies both in orbit and on Earth.Founded in 2024 by Baiju Bhatt, a co-founder of Robinhood, Aetherflux is backed by prominent investors and is built by a talented team hailing from leading aerospace and defense sectors. We are rapidly addressing complex technical challenges to establish a new category of space infrastructure.About the RoleAs a Senior Avionics Engineer, you will take charge of the design, development, and integration of electrical systems that support our advanced optical and laser satellite payloads. This hands-on position involves working with both electrical and optical components to guarantee the seamless integration of high-power laser systems and payloads for Aetherflux satellites. You will collaborate closely with optical, mechanical, software, and systems engineers to create solutions that adhere to stringent performance standards for space applications.This role requires in-person attendance at our Seattle, WA office, where you will work on an accelerated timeline and witness your contributions in space during our inaugural space demonstration scheduled for summer 2026.

Join a Pioneering CompanyAt Palantir, we develop cutting-edge software that transforms data into actionable insights. Our innovative platforms empower partners to tackle significant challenges, from advancing medical research to enhancing supply chain resilience and aiding in critical missing person cases.Position OverviewApollo stands at the forefront of Palantir’s autonomous software management and deployment initiatives. This platform ensures the seamless and continuous delivery of essential software (Foundry, Gotham, AIP) across diverse environments, including on-premises, public cloud, isolated networks, and highly regulated contexts (such as IL-5 and FedRAMP).As a Software Engineer on the Apollo team, you will be responsible for designing and operating a large-scale distributed system that facilitates the remote operation and maintenance of Kubernetes clusters. Our goal is to swiftly extract the entire state of a cluster into a portable, high-performance artifact, allowing for near-instantaneous cluster reconstruction—all while pushing the boundaries of speed, reliability, and scalability.Your responsibilities will include designing and implementing backup and restore solutions for Kubernetes, utilizing proprietary compression technologies tailored to Palantir’s unique deployment strategies. You will also enhance our container artifact store based on the OCI (Open Container Initiative) distribution spec, which serves as the industry standard for managing container images and artifacts. You will oversee the core infrastructure supporting every environment Apollo engages with, from large-scale cloud providers to military transport vehicles.If you thrive on challenges involving container technologies like OCI and Docker, storage solutions, and distributed systems, this role offers you the chance to delve into storage formats and low-level optimizations where milliseconds are crucial. As we automate cluster creation and management across varied hardware, you will play a vital role in expanding Palantir’s capabilities at the edge and addressing complex distributed systems challenges. You will manage the complete development lifecycle—from concept and design through implementation and support—while collaborating closely with both technical and non-technical stakeholders to deliver impactful infrastructure. We actively encourage the use of AI tools (Claude Code/Codex/Copilot) to enhance productivity.

At Anduril Industries, we are at the forefront of defense technology, dedicated to revolutionizing military capabilities for the U.S. and its allies through advanced technologies. We leverage the innovative expertise and business models of the 21st century to redefine how military systems are designed, constructed, and sold. Our flagship offering, powered by Lattice OS, utilizes AI to integrate thousands of data streams into an intuitive, real-time 3D command and control center. As we navigate a new era of strategic competition, we are committed to deploying cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technologies at a pace that meets the urgent demands of national security.ABOUT THE TEAMThe Production Engineering team is a newly established unit within Anduril's Software Platform, focused on ensuring the reliability, performance, and scalability of mission-critical systems that support our warfighters. We tackle complex reliability challenges at scale, ensuring that the essential components of Lattice operate seamlessly in demanding environments. In this foundational role, you will be among the first to build this team from the ground up, with the unique opportunity to influence technical direction, establish best practices, and define production engineering excellence at Anduril. Our team exists at the intersection of software engineering and systems reliability, developing the infrastructure, tooling, and processes necessary to keep our systems fully operational 24/7/365.ABOUT THE ROLEWe are on the lookout for a Senior Site Reliability Engineer who is passionate about constructing resilient, highly available systems that can scale to meet the requirements of the core systems supporting Lattice. You will collaborate closely with platform engineering teams, product developers, and field operations to proactively identify reliability risks, implement defensive strategies, and enhance the operational excellence of our software platform. If you enjoy solving complex problems at scale and wish to have a direct impact on national security, this is the opportunity for you.

Join a Transformative Force in TechnologyAt Palantir, we develop cutting-edge software solutions that revolutionize data-driven operations. Our platforms enable our partners to make impactful decisions, whether it’s creating lifesaving pharmaceuticals, mitigating supply chain risks, or assisting in crucial humanitarian efforts.Your RoleWe are on the lookout for a highly skilled Senior Software Engineer to join our newly established team dedicated to crafting sophisticated autonomous systems for area defense. In this position, you will design and implement innovative solutions that integrate a variety of sensors and intelligent decision-making technologies to safeguard both civilian and military assets against diverse threats, including drone incursions.Your contributions will directly influence the development of autonomous systems that merge sensors—such as radar, cameras, and RF—with real-time responsive actions through effectors, including kinetic and non-kinetic tools or coordinated drone swarms. Collaborating with specialists in sensing, artificial intelligence, and systems engineering, you will play a pivotal role in redefining complex area defense strategies.

Join Hive as a Systems Engineer / DevOps Specialist and be part of a pioneering team transforming the AI landscape. At Hive, we specialize in cutting-edge cloud-based AI solutions that empower organizations to understand, search, and generate content efficiently. Our robust infrastructure, which includes our own GPU-focused data centers alongside a hybrid AWS setup, is critical to our mission of delivering reliable SaaS offerings. As a member of our DevOps and Systems team, you will ensure seamless deployment and operation of our machine learning models, enabling our developers to focus on innovation without the worry of downtime. The ideal candidate thrives in dynamic environments, embraces automation, and is passionate about scalability.

Join Opendoor as a Software Engineer focused on Financial Systems, where you will play a crucial role in enhancing our financial technology infrastructure. You will collaborate with cross-functional teams to design, develop, and implement software solutions that drive our financial operations.As part of our team, you will have the opportunity to work on innovative projects that impact the way we operate and serve our customers.

This is a direct hire position with an Emergent Software client based in Seattle, Washington. U.S. work authorization is required. No visa sponsorship is available. Role overview The Software Engineer (Endpoint Systems) develops endpoint-native software for macOS, Windows, or Linux. This role centers on building and maintaining components that operate between the operating system and user-space applications, capturing and influencing network and system behavior as it happens. The work involves low-level systems programming and requires a solid understanding of workstation networking. Main responsibilities Design and maintain cross-platform endpoint applications for macOS, Windows, and Linux Develop systems to intercept, analyze, and control network and application behavior Work on low-level systems programming, such as macOS Network Extension or similar components on Windows or Linux Collaborate closely with the OS layer, including user-space, system APIs, and kernel-adjacent components Implement logic for policy enforcement, traffic inspection, and action gating Partner with security, AI, and infrastructure engineers to understand agent workflows and risks Optimize applications for performance, reliability, and low-latency interception Requirements 3–6 years of experience in application or systems development Strong programming skills in at least one of: Go, Rust, C/C++, or Python Hands-on experience developing software for at least one desktop OS (macOS, Windows, or Linux) Familiarity with OS-level APIs (file system, processes, IPC) and background services, daemons, or agents Experience with system extensions, drivers, or low-level hooks is a plus Solid understanding of TCP/IP stack, sockets, HTTP/S, and network interception patterns such as proxies, packet inspection, or hooks Background in traffic inspection, filtering, or routing, as well as experience with endpoint or network security tools (EDR, firewall, proxy, etc.) Preferred skills Experience working with security products or observability tools Familiarity with AI/LLM tooling or agent frameworks Background in building cross-platform applications is highly desirable

About Ditto Ditto builds technology for data mobility at the edge, helping developers create real-time applications that keep working even when networks are unreliable or disconnected. Our peer-to-peer sync engine keeps devices in sync and data accurate, whether in a stadium, on an airplane, or at a remote military site. With over $145 million in funding, Ditto is trusted by organizations like Chick-fil-A, Delta Airlines, and the U.S. military. Our technology supports critical operations in aviation, retail, travel, hospitality, and defense. As a growing startup with a global team, Ditto values diversity and inclusion to solve complex connectivity problems worldwide. Role Overview: Senior Software Engineer, Forward Deployed Engineering This role is remote and open to candidates in Atlanta, Austin, San Francisco, or Seattle. Forward Deployed Engineers (FDEs) at Ditto work directly with major customers to implement our technology in the field. FDEs help users solve complex, real-world problems by integrating Ditto’s software into their operational environments. This hands-on work accelerates how quickly customers see value from our products. FDEs also act as a bridge between users and Ditto’s product engineering team, sharing technical feedback and feature requests based on firsthand experience. The role suits engineers who enjoy tackling tough problems, adapting quickly, and staying calm under pressure. What You Will Do Integrate with Military Avionics Data Buses: Lead on-site integration of Ditto’s solutions with airborne and ground platforms by building data ingestion and translation layers for MIL-STD-1553 and ARINC 429 avionics buses. Implement Tactical Datalink Interfaces: Design and deploy software interfaces to interpret, convert, and manage messages from tactical datalinks, including Link 16 and Situational Awareness Data Link (SADL), supporting reliable machine-to-machine communication in demanding settings. Enable Cursor-on-Target (CoT) Data Flows: Build and maintain CoT event pipelines that move platform sensor data into the C5ISR ecosystem, ensuring timely and relevant data delivery. Real-Time Problem Solving: Serve as the main technical support in the field, quickly diagnosing and resolving software, protocol, and integration issues as they arise.

At Palona, we are pioneering the integration of cutting-edge generative and multimodal AI into the hospitality sector. Our dynamic engineering team drives innovation at a rapid pace, utilizing generative AI models to create products that continually adapt and improve. In this fast-evolving landscape, traditional software excellence needs to evolve to accommodate the unique nature of AI outputs, which differ significantly from conventional software failures. This position is crucial in establishing an engineering discipline that identifies potential issues before they impact our customers.In this role, you will engage with evaluation pipelines, observability, cloud infrastructure, and CI/CD processes to enhance Palona's AI agent platform. You will blend DevOps and AI reliability, overseeing production infrastructure while developing tools that ensure optimal AI agent performance.ResponsibilitiesAs an AI Reliability Engineer, your key responsibilities will include:Creating and implementing observability systems to identify quality degradation, latency issues, and system anomalies in production, including the development of instrumentation, dashboards, and alerting mechanisms.Writing and maintaining automated tests to assess agent output quality, incorporating deterministic checks and LLM-as-judge evaluations.Developing automated release and validation systems to streamline deployments across different environments and enforce quality gates for AI-driven products.Building and refining platform infrastructure using infrastructure as code, with a strong emphasis on reliability, scalability, and cost efficiency.Enhancing evaluation pipelines that gauge AI agent conversation quality, accuracy, and safety, collaborating with product and engineering teams to refine evaluation criteria.Designing and developing internal tools and services that bolster AI reliability, evaluation, and operational workflows.Architecting new systems to tackle emerging reliability and quality challenges within the AI agent platform.Producing production-grade code for reliability and evaluation infrastructure, contributing as a software engineer rather than merely an operator.

Join a Transformative OrganizationAt Palantir, we create cutting-edge software that enables data-driven decision-making and operational excellence. Our innovative platforms equip partners to tackle significant challenges, from developing life-saving pharmaceuticals and predicting supply chain interruptions to locating missing persons and beyond.Your OpportunityWe are on the lookout for a dynamic Forward Deployed Software Engineer to become part of an exciting new team dedicated to crafting advanced Command and Control (C2) software for Autonomous Systems, aimed at enhancing operational and tactical missions. In this pivotal role, you will design, integrate, and deploy cutting-edge full-stack solutions that merge sensors, effectors, unmanned vehicles (UxVs), and intelligent decision-making frameworks. Your contributions will empower users to adeptly execute and manage diverse mission profiles utilizing autonomous technologies. Collaborating with experts in sensing, artificial intelligence, and systems engineering, you will play an integral role in delivering solutions that redefine complex military and civilian mission scenarios in real-world applications.

Position: Senior Site Reliability Engineer Location: Seattle, WADuration: 12 monthsInterview: In-person for local candidates or via Phone + SkypeAs a Senior Site Reliability Engineer, you will play a pivotal role in the ongoing maintenance and administration of enterprise-level internet systems. Your primary responsibility will be to diagnose and resolve operational issues, ensuring the seamless functioning of our infrastructure. You will also be tasked with developing tools and scripts to enhance these processes.Collaboration with various teams will be essential to document our enterprise infrastructure and monitoring systems effectively. Additionally, you'll oversee the planning and execution of projects ranging from small to large scale within our Technology teams, reporting directly to your manager. This role demands a high level of technical expertise in both traditional enterprise systems and cutting-edge cloud-native applications.If you share our belief that a simple cup of coffee can transform lives and enhance experiences, we invite you to join us in delivering exceptional services to customers worldwide.

The Carbon Robotics LaserWeeder™ utilizes state-of-the-art robotics, computer vision, artificial intelligence, deep learning, and laser technology to meticulously remove weeds with sub-millimeter precision—without the use of harmful herbicides. This groundbreaking solution minimizes environmental harm, enhances soil health, and assists farmers in overcoming labor shortages and escalating costs. Crafted in Seattle and manufactured at our advanced facility in Richland, Washington, the LaserWeeder is redefining standards in automated weed management. With $157 million in backing from leading investors such as BOND, NVentures (NVIDIA’s venture arm), Anthos Capital, Fuse Venture Capital, Ignition Partners, Revolution, Sozo Ventures, and Voyager Capital, Carbon Robotics is at the forefront of innovation.We are a pragmatic team with a strong action-oriented mindset, dedicated to executing our vision. Whether it's developing transformative technologies or engaging with farmers to guarantee the reliability and safety of our products, we go above and beyond for our clients.Joining us means confronting significant challenges that have a substantial impact. You'll have the chance to advance your career, tackle complex issues, and contribute meaningfully to a vital mission. At Carbon Robotics, we empower our team members to make independent decisions and take practical actions.Come be a part of our journey in innovating, executing, and shaping the future of agriculture.YouTube | X | Instagram | LinkedIn | News

Position: Senior Site Reliability EngineerContract Duration: Long TermKey SRE Requirements:Hands-on experience with configuration management tools such as Chef, Puppet, Azure, and Ansible; proficiency in at least two of these platforms is essential. Familiarity with programming/scripting languages including Python, PowerShell, Ruby, or Perl is a must, with a requirement of at least two languages.Knowledge of Agile methodologies and project management practices.As a Senior Site Reliability Engineer, your primary focus will be on maintaining and managing enterprise-level Internet systems. This role involves troubleshooting and resolving operational challenges, developing scripts and tools for maintenance, and collaborating with cross-functional teams to document enterprise infrastructures and monitoring frameworks. You will also plan and execute various technology projects under managerial guidance. To thrive in this role, you must possess deep technical knowledge of both large-scale enterprise systems and innovative cloud-native applications. If you share our belief that even a simple cup of coffee can transform lives and the world, join us in providing exceptional experiences for our customers globally.Essential Qualifications:Proven experience collaborating with cross-functional teams on system integration and design, including crafting operational specifications and test plans.Expertise in web server management (IIS, Apache) and application servers (.Net, Java, Tomcat, JBoss), including installation, configuration, administration, and performance optimization.Experience with configuration management platforms such as Chef, Ansible, CFEngine, and Puppet.Understanding of internet standards such as HTTP, DNS, FTP, SSH, HTML, XML, JDBC, ODBC, SNMP, and other protocols.Knowledge of data storage systems (SAN, NAS, RAID Arrays).Experience in network hardware architecture and troubleshooting, including load balancers, switches, and routers.

Join Axon and Make a Difference.At Axon, our mission is to protect life. We tackle society's most pressing safety and justice challenges with our innovative ecosystem of devices and cloud software. Collaboration is at the heart of our success; we engage with transparency and empathy, welcoming diverse perspectives from our customers and each other.Life at Axon is dynamic, challenging, and impactful. Here, you’ll take charge and instigate genuine change while evolving in a mission-driven environment that values your contributions.Your ImpactAs a Senior Site Reliability Engineer (SRE) on the APX SRE CloudOps team, you will craft and maintain the cloud infrastructure and automation platforms that are vital for Axon's product engineering teams. You will design solutions for multi-cloud architectures (Azure, AWS), ensure compliance with FedRAMP regulations, and oversee large-scale Kubernetes platforms that support production workloads across various regions. A significant part of your role will involve writing code: developing services, APIs, and internal tools using languages such as Go and Python. Additionally, you will be part of on-call rotations and incident response teams, leveraging your operational expertise to enhance reliability and guide platform investments. This position merges deep software engineering expertise with large-scale cloud architecture and production ownership.Location: This position is based in our Seattle, Atlanta, or Boston offices and follows a hybrid work model. We emphasize in-person collaboration, requiring team members to work on-site from Tuesday to Friday, with the flexibility to work remotely on Mondays unless a workplace accommodation is arranged. We believe that connection fuels innovation, and our office culture is designed to encourage meaningful teamwork, mentorship, and collective success.

Rithum™ stands as the most trusted commerce network globally, revolutionizing collaboration among brands, suppliers, and retailers to deliver seamless e-commerce experiences. Our unparalleled platform empowers brands and retailers to drive growth, streamline operations across multiple channels, expand product offerings, and enhance profit margins. Currently, over 40,000 businesses rely on Rithum to scale their operations across numerous channels, representing an impressive annual GMV exceeding $50 billion. By leveraging our commerce, marketing, and delivery solutions, our clients are able to craft optimized consumer shopping journeys from start to finish. Overview The Database Reliability Engineering (DBRE) team at Rithum is dedicated to ensuring the availability, reliability, and observability of our database systems. We emphasize automation to minimize manual tasks and are continually exploring enhancements to our processes. Our current responsibilities include managing and optimizing a large-scale SQL Server environment that encompasses hundreds of instances across hybrid infrastructures (on-prem VMware and AWS), in addition to various relational and NoSQL database platforms including MongoDB, DynamoDB, Elasticsearch, MySQL, Postgres, and Redis. These systems are integral to all business functions. We foster a team culture grounded in curiosity, integrity, collaboration, and a commitment to continuous learning. In your role as a Senior Database Reliability Engineer, you will embody these values and cultivate them within your team. You will manage diverse database systems and take the lead in designing and executing projects with a strong technical focus.

At PitchBook, part of the Morningstar family, we embrace innovation and continuous growth. We prioritize collaboration, excitement, and a vibrant culture that empowers everyone.Our robust learning initiatives and mentorship programs foster a culture of curiosity, driving us to discover new solutions and enhance our processes. As we navigate the dynamic nature of our industry, we thrive on challenges, are willing to take calculated risks, and embrace the learning that comes from failure in our quest for excellence.If you possess a positive attitude and a determination to make things happen, PitchBook is your ideal workplace.About the Role:As a Senior Site Reliability Engineer (SRE) at PitchBook, you will play a crucial role in our Product and Engineering team, comprising innovative thinkers and problem solvers dedicated to enhancing our customer experience and business outcomes. We prioritize curiosity and aim to improve our practices continually, focusing on creating exceptional customer experiences through innovative product development.Recognizing that success stems from collaboration and diverse perspectives, we work closely with global partners. We foster an environment of positivity, encourage constructive discussions, and uphold a culture grounded in respect, integrity, and growth. Our investment in our people reflects our commitment to continuous improvement. Join us and advance your career!

Join Hive, a leading innovator in cloud-based AI solutions, as a Senior Site Reliability Engineer. We are seeking a talented individual to help maintain and enhance the reliability of our enterprise SaaS offerings. In a dynamic environment that combines our own data centers with public cloud services, you will play a critical role in automating processes and optimizing performance at scale. If you thrive in unstructured settings and are passionate about making every task efficient through automation, consider becoming a part of our forward-thinking team.