Jobs at Logos Space

Leads the architecture, design, implementation, and technical direction of control-plane software spanning SDN, ground systems, satellites, and terminals. The role develops scalable APIs and services for provisioning, orchestration, telemetry, automation, and network operations; integrates cloud, on-premises, embedded, and data-plane systems; and ensures reliability, scalability, testing, and operational performance. Responsibilities also include mentoring engineers, translating product goals into deliverables, participating in coding and reviews, and collaborating with product and quality teams.

Lead the architecture, development, and operation of cloud platform software supporting a satellite network. Build foundational services for observability, telemetry, logging, messaging, persistence, automation, and infrastructure deployment across cloud, on-premises, and hybrid environments. Provide hands-on technical leadership through implementation, design reviews, debugging, testing, and integration while ensuring platform reliability, scalability, and operational excellence.

Leads hardware and supply chain security strategy across procurement and manufacturing. Defines supplier risk criteria, secures provisioning and key-injection workflows, manages chain of custody, implements anti-counterfeit controls, validates firmware authenticity, aligns processes with NIST SP 800-161, and mentors security personnel. The role also supports vendor evaluations, test equipment security, and security organization growth for space-based communications systems.

Own the end-to-end security architecture and delivery for ground-based satellite terminals, including RF, baseband, embedded systems, secure wireless communications, threat modeling, provisioning, cryptographic lifecycle management, secure boot, anti-tampering, and manufacturing security. Lead collaboration with hardware and RAN teams, establish security roadmaps and procurement guardrails, and mentor security engineers while remaining hands-on.

Designs GNSS/PNT navigation signals, navigation message formats, simulation tools, and reference implementations for satellite systems. Develops signal-in-space specifications, message encoding, baseband/IQ generation, conformance tests, and golden-reference test vectors. Evaluates acquisition, tracking, bandwidth, synchronization, coding, and receiver performance trade-offs. Collaborates with navigation, timing, RF, FPGA, flight software, payload, and security teams to integrate and verify signal implementations.

Lead the development of onboard real-time beam control systems, integrating control software with mission requirements, while managing interfaces and conducting performance analyses.

The Security Assurance Lead will establish and lead a security testing and assurance organization spanning spacecraft, embedded hardware, supply chain, launch operations, cloud infrastructure, CI/CD, and ground systems. Responsibilities include defining governance, security KPIs, risk frameworks, testing strategies, vulnerability remediation thresholds, and launch-readiness criteria. The role leads red teaming, penetration testing, vulnerability research, and cross-functional security improvements, while providing final security sign-off for mission-critical hardware and software releases.

Lead security architecture for a LEO satellite network spanning multi-region cloud, ground stations, and edge nodes. The role owns zero-trust workload identity, SDN and control-plane hardening, runtime defense, policy enforcement, cryptographic key ceremonies, PKI, HSM and TPM architecture, secrets management, security telemetry, and anomaly detection. It translates federal and defense cybersecurity mandates into resilient technical designs and collaborates with platform, ground-segment, and spacecraft teams.

Lead design and implementation of a secure software supply chain and high-assurance CI/CD platform. Secure build and deployment environments, enforce artifact signing, provenance and SBOM generation, target SLSA 3/4 and NIST SSDF compliance, integrate AI governance and agentic controls into pipelines, and grow/mentor the security team.

Design, implement, verify, and deploy FPGA-based modem chains for satellite communications. Own micro-architecture, HDL implementation, verification frameworks, synthesis/place-and-route, HW/SW interfaces, lab bring-up, and mentor junior engineers.

Lead FP&A function by building and maintaining multi-year financial models, managing budgeting and rolling forecasts, enabling capital raise readiness, partnering with engineering on unit economics, and implementing ERP/FP&A systems to deliver clear financial insights to executives and the board.

First legal hire responsible for building Logos Space's legal function: draft and negotiate complex commercial and government-facing contracts, manage legal due diligence for large fundraising rounds, establish contract templates and policies, advise on corporate governance, regulatory compliance (spectrum, export controls, government procurement), and counsel cross-functional teams on IP and risk mitigation.

Lead design, vendor management, development, testing, and production readiness of mechanically gimbaled high-gain reflector RF antenna systems for space. Define system requirements, run trade studies, lead multidisciplinary teams, manage cost/schedule, and establish qualification/acceptance campaigns for space environments to meet standards such as MIL-STD-461 and SMC-S-016.

Lead design, development, qualification, and spaceflight of phased array RF payloads. Define system architecture, perform trade studies, manage vendors, oversee test and qualification (vibration, TVAC, radiation), control cost and schedule, and provide technical leadership across cross-functional teams to deliver flight-ready electronically steered antenna systems.

Lead the specification, design, integration, testing, and in-orbit commissioning of advanced satellite optical payloads (OISL, time transfer, laser ranging). Build and manage an optical payload team, oversee suppliers, budgets, schedules, technical reviews, risk/anomaly management, and collaborate with systems, spacecraft bus, ground segment, and program management to ensure mission success.

The RF Test Engineer designs and manages testing systems for satellite RF payloads, collaborates with design teams, and automates testing processes.

The Senior Flight Software Engineer will develop and integrate embedded software for satellite systems, ensuring successful hardware validation, product delivery, and support throughout the entire lifecycle.

Lead the design and development of cloud platform software for Logos network, focusing on reliability, scalability, and operational excellence while providing technical guidance to engineers.

Lead the architecture and development of data plane software for a satellite network, ensuring performance and integration with control systems.

The Senior RF Electronics Engineer designs, tests, and manages satellite RF payload electronics. Responsibilities include handling design, analysis, validation, and ensuring communication systems are reliable and ready for space.