Design, build, and operate distributed Go microservices and media pipelines for real-time ingestion of audio, video, and telephony data.
Integrate with communication platforms (Zoom, Teams, Webex) and protocols (SIPREC, RTP, WebRTC) to acquire and deliver data to downstream analytics engines.
Lead projects from architecture through production support, diagnosing complex distributed systems issues and improving reliability.
Pindrop is a cybersecurity company delivering continuous identity verification across voice, video, and digital interactions. Backed by leading investors like Andreessen Horowitz, IVP, and CapitalG, its technology protects billions of high-risk interactions for financial institutions and insurers.
Design, build, and operate distributed Go microservices and media pipelines for low-latency, high-availability ingestion.
Build and evolve integrations across SIPREC, RTP, WebRTC, WebSockets, and enterprise contact center platforms.
Lead projects from architecture through production support and participate in on-call rotation.
Pindrop is a cybersecurity company delivering continuous identity verification across voice, video, and digital interactions. It protects billions of high-risk interactions for leading financial institutions, insurers, and healthcare organizations, backed by 300+ patents.
Design, build, and operate security engineering services in Go and Python on AWS and Kubernetes.
Own the event-driven NATS platform connecting security services, ensuring delivery guarantees and observability.
Build agentic security workflows and CI security gates (SAST, SCA, secret detection) that are trusted by default.
Sezzle is a fintech company that offers interest-free installment plans and aims to financially empower the next generation. It is building an innovative, dynamic team of engineers and data enthusiasts with a culture that values unique, purpose-driven individuals.
Build and maintain AWS infrastructure using Terraform and CloudFormation, deploying containerized workloads with Docker and Kubernetes.
Develop Go and Python microservices for data collection, processing, and querying, and design APIs for internal teams and customers.
Instrument services with Prometheus and Grafana for observability, participate in incident response, and implement controls for FedRAMP and CMMC compliance.
ExTrac is a decision intelligence company that fuses curated data sources, domain-specific AI, and human expertise to provide actionable foresight for governments and defense organizations. They are a fast-growing company with a small US engineering team and a UK-based team, emphasizing mission-driven work and cutting-edge technology.
Develop and maintain Python-based cloud-native applications.
Design, build, and support APIs and microservices.
Contribute to container-based and serverless deployments, preferably in AWS.
Nortal is a global digital transformation company delivering complex solutions for enterprises and public sector organizations. With over 25 years of experience, they foster a culture of autonomy, open communication, and remote collaboration.
Design and build paved paths for privileged access and secrets management on top of access management and secret storage platforms.
Build self-service tooling, SDKs, and Terraform modules to enable just-in-time access and short-lived credentials.
Partner with engineering teams to integrate security services into Kubernetes, CI/CD, and cloud environments across DoorDash, Wolt, and Deliveroo.
DoorDash is a technology and logistics company that operates a multi-sided marketplace connecting consumers, merchants, and dashers. They are building a large, inclusive team focused on empowering local economies.
Design, build, and maintain integrations between NodeZero and partner platforms, owning assigned integrations end to end.
Implement reliable integration patterns for authentication, event delivery, retries, pagination, and schema mapping.
Collaborate with Product, Engineering, and partner teams to clarify requirements and communicate progress and risks.
Horizon3 is a cybersecurity company offering the NodeZero autonomous pentesting platform to help organizations find and fix attack vectors. It is a fast-growing, remote team of security operators and engineers with a culture of respect, collaboration, and ownership.
Own and deliver quarterly technical goals for the Communications area.
Design reliable backend services for high-volume, multi-region messaging infrastructure.
Collaborate with engineering partners and support on-call operations.
Affirm builds honest financial products that give people a clear, predictable way to pay over time with no hidden fees. It is a remote-first company focused on reliable, performant, and scalable engineering solutions.
Design and build a scalable, cloud-native data enrichment service with a focus on performance, reliability, and developer experience
Partner with senior engineers, technical leads, and product managers to drive architecture decisions and champion best practices
Mentor and empower the team, multiplying their skills and fostering a culture of continuous improvement and innovation
Magnet Forensics is a global leader in digital investigative software that acquires, analyzes, and shares evidence from computers, smartphones, tablets, and IoT devices. With employees based around the world, the company fosters a culture of learning, development, and integrity.
Design and build shared platform capabilities, owning architecture and delivery of reusable backend services and integrations.
Direct implementation by writing specifications and delegating to AI agents, stepping into code when complexity demands.
Engineer for reuse, compatibility, and testability, owning testing strategy and building reliability and observability into the platform.
ComPsych is the worldwide leader in organizational mental health, well-being, and absence management, dedicated to igniting human potential in workplaces across the globe. With over 40 years of experience, they serve more than 75,000 customers worldwide, touching over 160 million lives, and 40% of the Fortune 500 choose them for their mental health needs.
Contribute to a core system that millions of end users rely on
Implement backend services and design architecture where reliability matters
Collaborate with teams to improve system interactions and maintain quality, including code reviews and incident troubleshooting
Alpaca is a global leader in agent-first brokerage infrastructure for stocks, ETFs, options, crypto, and more. With 400+ employees worldwide and $400M in funding, they are committed to open source and a remote-first culture.
Own production uptime, deployments, health checks, error logging, alerting, and on-call response.
Build and maintain the developer platform including CI, test suites, build scripts, and documentation.
Manage access, security, compliance, and vendor dependencies across the company.
Walrus is the leader in B2B payment verification, helping prevent fraud in the multi-trillion-dollar B2B payments industry. We are a tight-knit, early-stage team backed by leading fintech VCs and led by PhD computer scientists and security researchers.
Work collaboratively and independently to design and deliver solutions for cloud hosted production infrastructure.
Help design, build and support resilient cloud infrastructure and security technologies.
Participate in an on-call rotation for maintenance of cloud solutions.
Ping Identity provides an intelligent cloud identity platform that enables secure and seamless digital experiences. They serve over half of the Fortune 100 with a global workforce and a flexible, collaborative culture that champions individuality.
Build agentic payment infrastructure using Python and FastAPI.
Design APIs and domain models for card enrollment and token provisioning.
Ensure security, reliability, and observability for critical payment systems.
VGS builds trust infrastructure for a new era of commerce, specializing in payment tokenization. They store over 9 billion tokens and process 10 billion monthly interactions, with a culture of ownership and collaboration.
Set the technical direction for Censys's integrations portfolio and lead delivery across internal and external engineering teams.
Build and maintain integrations with cloud platforms and security operations platforms such as SIEM, SOAR, and TIP.
Develop scalable API connectors, contribute to open-source APIs/SDKs, and advance AI Agent integrations.
Censys builds the Censys Platform, turning internet intelligence into real-world security outcomes with the world's most comprehensive map of the Internet. Trusted by half the Fortune 500 and government agencies globally, the company values diversity and inclusion and seeks passionate problem-solvers.
Design and build a cloud-native maintenance planning and execution tool for the US Navy, transforming legacy on-prem software to modern platforms.
Own end-to-end project delivery from development through user acceptance testing, production transition, and sustainment.
Collaborate with stakeholders across vendors, platform engineering teams, and government organizations to shape technical requirements.
Defense Unicorns delivers mission value by streamlining software delivery so customers can focus on critical challenges. The team is composed of innovators, software engineers, and veterans with decades of experience delivering technology programs across the federal market.
Design, build, and operate secure, cost-efficient infrastructure in a multi-cloud environment (AWS and Azure).
Develop and evolve infrastructure as code for repeatable, auditable, and scalable system provisioning.
Partner with product and application engineering teams and participate in an on-call rotation.
Abnormal AI is an AI-native behavioral security platform protecting enterprises from advanced threats by analyzing communication and access behavior. It protects over 25% of the Fortune 500 and fosters a fast-paced, remote-first culture.
Own the design and evolution of architecture for a critical product area, shaping scalability, security, and maintainability.
Lead transformational work on real-time matching, event-driven services, and CI/CD and observability foundations.
Mentor engineers and partner with ML data scientists to turn complex identity problems into working products.
Veriff is an identity verification platform that uses ML-powered image recognition and facial analysis to verify people in real time. The company has a diverse team across the US, UK, Spain, and Estonia, with backing from major investors and a culture focused on trust and positive impact.
Own the security of Walrus's production systems, company accounts, devices, and client evidence.
Access and identity, device management, vulnerabilities, compliance, and developer platform.
Work hands-on, writing automation in Python and Google Cloud alongside product engineers.
Walrus is the leader in B2B payment verification, with clients that include some of the biggest names in investment management. We’re a tight-knit, early-stage team focused on building a product that customers love, with a low-ego workplace and strong company culture based on collaboration, ownership, and mentoring.
Design and build robust Python services and applications that serve high volumes of production traffic.
Own software throughout its lifecycle, from development to deployment and operation using self-service CI/CD and observability.
Collaborate with product, design, data, and engineering teams to deliver reliable software and improve engineering practices.
YouGov is an international online research data and analytics technology group that helps brands and agencies understand consumer opinion through an ever-growing source of connected data. With operations across the UK, the Americas, Europe, the Middle East, India, and Asia Pacific, the company is driven by a culture of being fast, fearless, innovative, and guided by accuracy and ethics.