65 open roles, from companies hiring remotely around the world. Every role links to the employer's own application.
You will perform refactoring and re-engineering activities to upgrade cybersecurity controls for system hardening. The role involves identifying risks, designing software security measures, and assessing infrastructure for vulnerabilities.
Join the Hypershield team as a hands-on Technical Leader designing and optimizing data plane software for Cisco Smart Switches. You will write production-quality C/C++ code, solve complex networking challenges, and guide technical direction while collaborating with hardware and security engineers.
Join Quartermaster AI to protect software running in contested maritime environments. You will own application security for cloud services and distributed edge systems, ensuring secure-by-default patterns from design to deployment. This hands-on senior position offers broad autonomy to shape the secure software development lifecycle. You will partner with engineering teams to integrate security tooling, perform code reviews, and drive vulnerability remediation without acting as a gatekeeper.
Join ondeso, a provider of OT administration software, to develop reliable backup solutions for industrial PCs without production interruptions. You will work on performance-critical, system-near technology within a small team, focusing on data integrity and stability.
Join Applied Intuition as a Field Integration Engineer to bridge software engineering and physical vehicle operations. You will serve as the primary technical expert on-site, ensuring seamless software deployment on customer vehicles and test benches. The role requires hands-on integration of full-stack solutions, troubleshooting across software and hardware boundaries, and collaborating directly with customer engineering teams to deliver production-ready autonomous technology.
Join the Defense unit at Indra Defence to build advanced technological solutions that reinforce national and international security. You will work on high-impact projects while benefiting from a structured career plan and continuous training opportunities.
As a Senior Consultant in the Application Security practice, you will lead manual source code reviews across complex production codebases. Your work spans web applications, mobile backends, APIs, and embedded systems, identifying both common and nuanced vulnerabilities. Beyond code review, you will conduct application penetration testing, threat modeling, and SDLC advisory engagements. You will serve as the senior technical voice for clients, translating findings into actionable remediation guidance and helping engineering teams build long-term security resilience.
As the Flight Software Manager, you will guide the team responsible for software across PLD Space's MIURA launchers and LINCE capsule. You will define technical roadmaps, manage resources, and ensure compliance with rigorous aerospace standards from design through launch operations. This position serves as the primary technical authority for flight software, collaborating closely with Avionics, GNC, and Systems Engineering teams. You will drive engineering excellence while supporting international partnerships and governmental customer requirements.
We are seeking an experienced engineer to verify digital designs, golden models, and micro-architecture of SerDes IPs. You will utilize advanced methodologies like UVM to ensure design correctness within tight product shipment schedules.
Join the Corporate Applications team to support mass-market customers with embedded hardware, firmware, and software challenges. You will resolve technical issues through various channels, analyze root causes, and contribute to AI-driven support initiatives. The role requires collaborating with global engineering and sales teams to improve customer outcomes. You will also create documentation, example code, and deliver training to both clients and internal stakeholders.
Join the Server Memory Validation team to ensure the quality and reliability of memory subsystems across AMD server products. You will partner with architecture, silicon design, and firmware teams to develop validation strategies that enable industry-leading solutions. The role combines deep technical expertise with business acumen, requiring you to lead cross-functional teams and influence decisions across design, validation, and ecosystem partners. You will focus on execution, innovation, and customer success throughout the product lifecycle.
As a Cluster Architect at Radiant, you will drive the technical strategy and reference architecture for GPU compute platforms. You translate high-level customer requirements into operational supercomputers, leading low-level design for HPC and AI infrastructure. Working with Datacenter Engineering and vendors, you ensure scalable, secure, and efficient solutions for demanding environments.
Join the team building advanced semiconductor test platforms. You will develop and maintain embedded and system-level software using C and C++ on Linux environments. The work involves close collaboration with hardware and firmware engineers to ensure seamless system integration and performance.
Join Runpod as a systems-focused security engineer protecting bare-metal and virtualized GPU environments. You will design isolation architectures, harden Linux kernels, and prevent tenant breakouts for a platform serving over one million developers. This position requires deep expertise in low-level infrastructure, including hypervisors and container runtimes. You will adopt an attacker's mindset to identify vulnerabilities and write custom code in C, Go, or Rust to implement robust security controls.
Lead a team of senior engineers developing the core distributed systems for a decentralized compute and storage platform. You will combine people management with hands-on technical ownership, guiding architecture and execution for P2P networking and compute orchestration. The role emphasizes a writing-first, async culture where you drive technical direction while mentoring engineers. You will work closely with Infrastructure, Product, and Security teams to ensure reliability and scalability of high-throughput distributed protocols.
Join ClickHouse Labs, an applied research group collaborating with engineering teams to solve complex database challenges. You will identify performance bottlenecks in production systems like ClickHouse and PostgreSQL, developing novel algorithms and system designs. The goal is to translate research into real-world improvements for widely used open-source databases.
Join webAI’s Public Sector team to develop decentralized AI infrastructure that keeps data private and local. You will design advanced synchronization and networking systems using peer-to-peer technologies, ensuring reliable operations across edge devices and isolated government environments.
As a Principal Security Architect, you will lead security design and code reviews for the Menlo Browser Security Platform. You will define processes for hardware security module integration, assess third-party software, and evaluate vulnerability impacts across the product suite. The team works on securing human and AI agent workflows by stopping threats before they reach users. You will collaborate with compliance and sales teams on technical regulations while developing novel security features and contributing to external technical content.
This early-stage venture-backed company creates high-fidelity datasets for robot manipulation by capturing synchronized vision and touch data. You will own the infrastructure that enables this, connecting low-cost wearable sensing devices to scalable cloud services. Working remotely as the technical lead for your region, you will bridge hardware, machine learning, and data teams to ensure reliable field deployments and data processing.
This early-stage venture-backed company creates high-fidelity vision and touch data to train robot manipulation models. As an IoT & Cloud Infrastructure Engineer, you will own the end-to-end system that captures synchronized sensor data in real-world environments. You will bridge the gap between hardware and cloud, ensuring reliable data streaming from wearable devices to scalable AWS infrastructure. The role requires strong ownership and the ability to troubleshoot across firmware, networking, and backend services while collaborating with ML and hardware teams.
This early-stage venture-backed company creates high-fidelity vision and touch data to train robot manipulation models. As an IoT & Cloud Infrastructure Engineer, you will own the deployment and maintenance of sensing devices and the cloud systems that process their data. You will work remotely as the technical lead for your region, bridging hardware, machine learning, and data teams to ensure reliable, scalable data collection from real-world environments.
Join the Engine and Game Development team at thatgamecompany to tackle engineering challenges in performance, netcode, and rendering. You will collaborate with artists and designers to build tools that support artistically crafted video games.
You will join the real-time media team to manage the backend layer that handles billions of calls annually. Your work ensures reliable ingestion, transformation, and delivery of audio and video for AI agents and communication apps. The scope includes setting direction for reliability, performance, and protocol adoption. You will design new systems from scratch and serve as the internal expert for cross-team architecture decisions.
Join the team building Data Security for the Agentic Enterprise at Cyberhaven. You will own the on-endpoint network proxy solution, extending its capabilities to intercept and manipulate third-party software traffic. As an early contributor, you will significantly influence product architecture while ensuring minimal impact on endpoint performance.
You will build the systems that verify gameplay features work correctly at scale before they reach players. Instead of shipping player-facing features, you enable other engineers by creating test harnesses, chaos infrastructure, and build clusters. Your work ensures the studio can identify issues in minutes rather than days.
You will lead the technical deployment of AISLE’s AI-native security platforms within sovereign and high-security networks. This position requires reading and modifying production code, integrating autonomous defense systems into complex architectures, and solving on-the-ground security challenges for critical infrastructure clients.
Join Nord Security to help millions of users protect their online privacy and data. As an Application Security Engineer, you will secure iOS applications by conducting static and dynamic analysis, reviewing source code, and collaborating with development teams to implement robust security controls.
Join Handshake AI to test whether large language models can be manipulated into generating functional malware or attack guidance. You will simulate threat actors to identify gaps in safety guardrails and help secure frontier AI systems. This position supports researchers at leading AI labs by solving complex data challenges. You will work with a distributed team of engineers and scientists to refine evaluation frameworks and improve model robustness.
Join Nord Security to help millions of users protect their online privacy and data. You will focus on application security for products like VPNs and password managers, conducting manual audits and designing secure architectures. This position requires deep technical expertise in low-level programming and vulnerability analysis. You will collaborate with development teams to integrate security controls and maintain testing tools.
Ent is an intent-aware workspace security platform that protects human and AI-driven work by understanding user intent and intervening at the moment of risk. Founded by the team behind RiskIQ and Microsoft Security Copilot, the company serves Global 2000 customers in finance, defense, and hospitality. As a Senior Endpoint Engineer, you will own the components of Ent's single lightweight agent. Your work ensures reliable collection, policy enforcement, and transport across operating systems, focusing on stability and performance on machines that cannot be directly accessed.
You will own the endpoint data-protection layer of the Ent agent, focusing on classifying sensitive data and tracing its movement. The work combines classic content inspection with on-device small language models to enforce security policies based on user intent at the moment of egress. The team builds tools that protect against data exfiltration across various channels, including AI agents and traditional methods. You will ensure high precision in detection while maintaining invisible performance costs for users.
You will own the Linux sensor at the core of Ent's endpoint detection and response capability. The work involves designing kernel and user-mode components that observe system activity and convert it into high-fidelity intent signals. The team builds detection and prevention across workstations, servers, containers, and cloud workloads. You will balance detection efficacy with performance, ensuring the agent remains lightweight while stopping malicious activity.
You will design and ship the core macOS agent components, including privileged daemons and per-user agents. Your work focuses on observing system activity to generate high-fidelity signals about user and AI intent, enabling real-time risk intervention. The team builds an intent-aware workspace security platform used by Global 2000 companies. You will collaborate with security research and AI teams to feed sensor data into on-device classification and policy enforcement systems.
Join Axelera AI as a technical expert for customers in India, helping them evaluate and deploy the Metis AI Platform. You will work closely with R&D teams across Europe and India to ensure seamless support for hardware including PCIe boards and vision gateways. The role requires hands-on experience with the Voyager SDK to deploy AI models and pipelines. You will act as the primary technical contact, resolving issues and guiding adoption while contributing to product improvements through customer feedback.
You will work on the core technology that allows language models to produce reliable, formatted output. By compiling schemas and grammars into token constraints, you enable safe and deterministic agent behavior. The team focuses on integrating advanced parser research with LLM decoding loops. You will design efficient data structures and ensure the system runs fast enough for real-time use.
Skylo provides direct-to-device satellite connectivity, allowing existing smartphones and IoT devices to communicate globally without special hardware. As a Senior IoT Solutions Engineer, you will drive the technical enablement of chipsets and modules, ensuring seamless integration with Skylo’s cloud-native NTN vRAN platform. You will work at the intersection of consumer, automotive, and industrial IoT markets.
Join SimSpace as the technical lead for a newly formed team focused on network simulation. You will transform a patent-pending eBPF concept into a robust system that mimics real-world internet routing, including ASN topology and latency, within cyber range environments. This position requires deep systems expertise to bridge research concepts with scalable production engineering.
Join AeroVect's engineering team to develop the infrastructure behind autonomous ground handling solutions. You will build systems that ingest field data from rosbags and sensor logs, converting them into curated datasets for the perception team. Your work will enable reproducible experiments and accelerate model development for airline operations.
Join webAI to develop an end-to-end platform that enables large-scale AI models on consumer hardware while keeping data private. You will design synchronization and networking systems for distributed environments, ensuring reliability across edge devices and cloud systems. The team values trustless decentralized architectures similar to IPFS or torrents. You will collaborate with MLOps and Security teams to integrate AI components in restricted or air-gapped systems, prioritizing security and performance.
Andromeda is building a platform to unify fragmented global GPU supply for AI model builders and research labs. This role involves designing and operating the low-level systems that enable reliable, high-performance compute capacity at scale.
Join the Engine Team at Deepgram to design and implement secure, robust services for real-time speech-to-text and text-to-speech APIs. You will focus on high-performance computing, latency optimization, and building reusable code that powers voice agents for major organizations.
Join the Engine team at Deepgram to design and implement secure, robust services for real-time speech-to-text and text-to-speech APIs. You will work on efficient distributed compute orchestration and optimized scheduling to support production-grade voice agents at scale. The company operates with an AI-first mindset, expecting team members to actively integrate advanced AI tools into their daily workflows. Success in this role requires adapting quickly to rapid changes and continuously experimenting with new technologies.
We are seeking a designer-programmer hybrid to collaborate with engineering and design teams. You will drive the creation of technical systems and tools that enhance player immersion and feedback. Your work will range from prototyping features like camera controls to improving level editor toolsets. You will enable the wider design team by refining the creative pipeline and implementing interactive systems such as AI or physics.
Join the Partner Platform Engineering team to enable Deepgram’s voice AI models on diverse hardware platforms. You will work at the lowest layer of the edge stack, optimizing models for devices with tight memory, compute, and power constraints where standard toolchains fall short.
Join the Data Platform Team at Weave to make large-scale data access painless for developers. You will design core components that power features like AI/ML, real-time notifications, and search indexing for thousands of daily customers. This position offers high autonomy within cross-functional agile teams. You will collaborate with product owners and other engineers to enhance system dependability, security tooling, and data usability.
You will lead multiple teams focused on database internals, owning execution and fostering a bottom-up culture. The role requires balancing speed, quality, and maintainability while partnering with Product and Platform Engineering to enhance the customer experience on Tiger Cloud.
Etched builds specialized hardware for frontier intelligence, focusing on inference workloads. As a Security Engineer, you will safeguard high-performance compute clusters and intellectual property across on-premises and cloud systems. You will partner with infrastructure and application teams to create secure, scalable, and friction-free computing environments.
You will join a new team developing Rerun's commercial offering, a purpose-built analytical database handling petabyte-scale multimodal logs. The system supports ingestion, indexing, and querying of temporal data, leveraging Rust and Apache Arrow to ensure high performance and scalability.
Join Quilter's File I/O team to bridge the gap between their automated PCB design engine and industry-standard CAD software. You will work on parsing and translating complex, often undocumented formats into Quilter's internal model using Python. The team emphasizes mastering AI agent workflows, allowing you to build harnesses for reverse-engineering tasks and automate integration work. You will own features end-to-end, from design to rollout, while developing skills in prompting and context engineering.
Join the team building the infrastructure behind Slate’s collaborative video editor. You will develop systems for real-time preview rendering and final export encoding across web browsers, iOS devices, and native runtimes via WebAssembly. The role sits at the intersection of systems programming, graphics rendering, and cross-platform development. You will handle FFmpeg integrations, Skia-based rendering engines, and iOS native modules.