Design and build scalable backend systems, APIs, and data pipelines for the vulnerability intelligence platform.
Own services end-to-end including architecture, development, deployment, and operation.
Lead technical design discussions and contribute to system architecture decisions while mentoring junior engineers.
VulnCheck transforms vulnerability intelligence by helping security teams act faster with more confidence. Founded in 2021, the company has a transparent, collaborative, and supportive culture with a fast-growing team of experts.
Design, implement, and maintain secure network architectures, systems, and infrastructure to mitigate cyber security risks.
Evaluate, deploy, and configure security technologies including IDS/IPS, SIEM, IAM, and endpoint protection solutions.
Provide expert-level support for incident response and conduct forensic analysis to determine root cause and impact of security breaches.
Hyland is the pioneer of the Content Innovation Cloud, delivering enterprise intelligence to organizations worldwide. With nearly 4,000 employees, Hyland fosters an employee-centric culture focused on career development, wellbeing, and community impact.
Design and build scalable backend systems, APIs, and data pipelines
Own services end-to-end from architecture, development, deployment, to operation
Mentor junior engineers and contribute to a strong engineering culture
We transform vulnerability intelligence by helping security teams act faster with more confidence. We have a transparent, collaborative culture with a small, smart, and supportive team built on over two decades of cybersecurity experience.
Build production-grade security applications and services using Python.
Develop internal security platforms and tooling from scratch.
Design and enforce secure cloud architectures (AWS) and implement policy enforcement for IAM least-privilege models.
Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. They are trusted by 300+ million people in 100+ countries and have a diverse workforce.
RainFocus provides an industry-disrupting event management platform for Fortune 500 companies like Adobe, Cisco, and IBM. The company is well-funded, rapidly growing, and fosters a culture of innovation, teamwork, and fun.
Deliver major features and architectural improvements across the Add-ons stack, including automated moderation pipelines, Reviewer tools, and DevHub.
Improve platform reliability through deployments, monitoring, and incident response, while creating robust observability systems and data-backed insights.
Collaborate with designers, product managers, QA, and community contributors to deliver end-to-end improvements and resolve issues impacting users and developers.
Mozilla Corporation is the non-profit-backed technology company behind Firefox and other products, focused on making the internet better for people. With over 225 million users and wholly owned by the non-profit Mozilla Foundation, we are committed to open-source software and a people-first mission, not shareholders.
Lead application security reviews, threat modeling, and secure code review for new features and significant product changes.
Operate and improve SAST, DAST, and SCA tooling, triage findings, and partner with engineering teams to harden the codebase.
Plan and execute internal penetration tests against web applications, APIs, and mobile clients, and own the vulnerability management lifecycle.
ButterflyMX empowers people to automate property access, operations, and security from a single platform, serving over 20,000 properties worldwide. As a distributed, primarily remote workforce, they seek intelligent, passionate, and collaborative individuals driven by a shared commitment to excellence and innovation.
Monitor security events and provide technical analysis on alerts.
Lead information security incidents and employee insider investigations.
Coordinate building of services and technologies to support security operations.
Samsara is the pioneer of the Connected Operations Cloud, enabling organizations to harness IoT data for actionable insights. A recently public company, it fosters a collaborative and growth-minded culture focused on safety, efficiency, and sustainability.
Triage, validate, and remediate security vulnerabilities across products, infrastructure, and internal systems.
Develop, maintain, and contribute to internal and open-source security tooling, writing production-grade code.
Improve secure development practices through code reviews, threat modeling, and security design reviews.
Tiger Data provides the fastest PostgreSQL platform for transactional, analytical, and agentic workloads. With over 2,000 customers and 3 million active databases, it is a remote-first team backed by $180 million in funding.
Lead security discovery workshops and translate high-level architectural requirements into actionable security roadmaps.
Design end-to-end cloud security frameworks and document controls for SOC 2 and HITRUST compliance.
Establish governance and security processes for AI and manage vulnerability remediation with development teams.
Ollion is a global technology partner that helps organizations solve their toughest business challenges in AI, data, and cloud. They are a remote-first, globally distributed team focused on making a world of difference through innovation and collaboration.
Troubleshoot complex code and client integrations to identify bugs, performance bottlenecks, and configuration issues.
Collaborate with Engineering to escalate and prioritize product gaps, bugs, and client feedback for improvement.
Build internal tools, scripts, and dashboards to enhance support efficiency and monitor API health proactively.
Zerohash is the leading crypto and stablecoin infrastructure platform, enabling banks and fintechs to offer digital asset services without building blockchain infrastructure. Founded in 2017, the company has raised over $280 million in funding and is trusted by major financial brands, guided by principles of independence, passion, and collaboration.
Design and ship scalable security solutions to bridge the gap between security and engineering teams.
Build cooperative partnerships with product and engineering teams to integrate robust security capabilities at scale.
Drive security risk reduction through technical leadership, security reviews, and mentorship across engineering teams.
Twilio is a communications platform that delivers innovative solutions to hundreds of thousands of businesses and empowers millions of developers worldwide to craft personalized customer experiences. The company has a remote-first work culture with a strong focus on connection, global inclusion, and diverse experiences, making a global impact each day.
Build full-stack applications with TypeScript, React, Python, and Go.
Collaborate with product, design, and customers to solve real-world problems.
Develop AI-powered developer tools and operate in mission-critical environments.
Istari Digital builds modern web applications, developer tools, and AI-powered workflows for aerospace and defense customers. Their remote team focuses on delivering secure, high-performance systems for mission-critical environments.
Lead threat modeling, architecture reviews, and code reviews for web applications, APIs, and microservices.
Actively develop and commit code to fix security flaws in Python, Go, or JavaScript/TypeScript codebases.
Implement and manage security testing tools within CI/CD pipelines to catch vulnerabilities early in the SDLC.
RunPod is the AI Developer Cloud, providing a platform for developers to experiment, train, fine-tune, deploy, and scale AI. We are a small, remote-first team that has processed over 20 billion inference requests and closed a $100M Series A in June 2026.
Design automation and build data-driven security workflows to embed security-by-design principles across the product development lifecycle.
Establish and maintain product security governance processes, ensuring traceability, accountability, and audit readiness.
Develop automated dashboards, KPIs, and security metrics using tools like Power BI, Tableau, or Grafana, and automate security workflows using Python and APIs.
The company is a technology organization focused on security solutions. It fosters a collaborative culture emphasizing innovation, continuous improvement, and professional growth.
Perform hands-on security testing and code review across web applications and APIs.
Conduct threat modeling and embed secure development practices into the SDLC.
Build and tune security tooling, including SAST, DAST, and CI/CD automation.
Prolific builds human data infrastructure for AI development, connecting researchers with a global participant pool to collect high-quality, ethically sourced behavioral data. They are a mission-driven company trusted by world-leading research institutions and AI labs, with a remote-first culture.
Design and automate controls, detection mechanisms, and tooling to improve Information Security of Algolia's infrastructure and products.
Partner with engineering and product teams to integrate Information Security into new features, systems, and development pipelines.
Conduct Information Security risk assessments and threat models of core systems, services, and third-party vendors.
Algolia is a pioneer and market leader in AI Search, empowering 17,000+ businesses with blazing-fast, predictive search experiences. The company raised $150M in Series D funding, quadrupling its valuation to $2.25B, and has a global team with offices in Paris, NYC, London, Sydney, and Bucharest.
Develop and maintain the FingerprintJS product, focusing on device identification and anti-fraud features.
Collaborate with the engineering team to improve system performance and scalability.
Write clean, efficient code and participate in code reviews.
FingerprintJS provides device intelligence and fraud detection solutions for businesses. The company is a growing tech startup with a developer-focused culture.
Build and maintain web applications for scientific communities and research-focused users.
Develop robust APIs, backend services, and scalable application architectures.
Contribute to Web3 infrastructure initiatives including blockchain features and smart contracts.
A mission-driven company building products at the intersection of technology, science, and decentralized innovation. They are a remote-first, async-friendly team with a small, collaborative culture focused on meaningful global impact.
Design, develop and maintain services written in Go and Python powering ExtraHop's products.
Lead and participate actively in agile development processes, code reviews, and technical strategy discussions.
Provide technical leadership to junior team members and foster a culture of excellence and collaborative problem solving.
ExtraHop is a cybersecurity company that provides Network Detection and Response (NDR) solutions to protect enterprises from cyber threats. With a culture rooted in values like leading with purpose and acting with integrity, the company has been empowering connected enterprises since 2007.