Software Development Engineer III – Network, SDN

BLUE ORIGIN

. Develop routing solutions, topology management, and fast-reroute mechanisms for time-varying LEO satellite constellations .

Posted 9/21/2026full-timeUnited StatesMid-LevelSenior💰 $207,416 - $290,382 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in developing routing solutions and implementing software-defined networking frameworks for satellite communications. Proficient in network optimization, fault isolation, and real-time telemetry for mission-critical systems.

Highest-signal resume keywords

Software Development For NetworksSDN Controllers ImplementationSatellite Communications NetworksBGP, IS-IS, OSPF KnowledgeNetwork Optimization

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Routing Solutions DevelopmentTopology ManagementPacket Forwarding SolutionsReal-Time TelemetryCongestion ManagementFault IsolationGraph TheoryNetwork Performance AnalysisHigh-Speed SwitchingProgrammable Data Planes

Soft Skills

Analytical SkillsProblem-Solving SkillsTechnical Communication

Tools & Technologies

P4OpenFlowASICFPGAModeling ToolsSimulation Tools

Industry Keywords

LEO Satellite ConstellationsService Provider NetworksWireless NetworksCloud NetworksRegulatory Considerations

Tech Stack

Tools & technologies

CloudDistributed SystemsSwitching

About the role

Key responsibilities & impact

Develop routing solutions, topology management, and fast-reroute mechanisms for time-varying LEO satellite constellations
Implement software-defined networking frameworks supporting centralized and distributed control planes across the constellation
Implement self-healing network logic using real-time telemetry for automated congestion management and fault isolation
Develop observability components using in-band and out-of-band telemetry for packet-level visibility and flow-level tracing
Implement packet forwarding solutions optimized for latency and throughput under power constraints
Support cross-layer optimization with RF and Silicon teams for mobility across beams and satellites
Collaborate with principal engineers, senior software developers, and technical leaders on routing, traffic management, and network resilience
Mentor junior engineers on networking best practices

Requirements

What you’ll need

Bachelor's degree in Computer Science, Electrical Engineering, or related field
Five or more years of experience in software development for networks, distributed systems, or telecommunications
Experience implementing SDN controllers and programmable data planes such as P4, OpenFlow, or proprietary frameworks
Experience implementing network solutions for wireless, cloud, or service provider networks
Experience developing software for mission-critical systems in production environments
Experience with satellite communications networks or terrestrial and satellite hybrid networks
Knowledge of BGP, IS-IS, OSPF, and Segment Routing (SRv6 or SR-MPLS) in production network environments
Understanding of packet processing, ASIC or FPGA forwarding logic, and high-speed switching
Background in graph theory or network optimization, with modeling and simulation tools for network performance analysis
Contributions to networking projects, internally or open-source, and understanding of regulatory considerations for communications systems
Strong analytical, problem-solving, and technical written and verbal communication skills
Applicants must be a U.S. citizen or national, U.S. permanent resident (i.e. current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum
Required Blue's Standard Background Check

Benefits

Comp & perks

Medical, dental, and vision insurance
Basic and supplemental life insurance
Paid parental leave
Short- and long-term disability
401(k) with a company match of up to 5%
Education Support Program
Stock options for all regular employees working at least 20 hours/week
Up to four weeks of paid time off per year based on weekly scheduled hours
Up to 14 company-paid holidays
Potential benefits and bonuses based on role type, job level, individual contributions, and company results