Loftorbital5mo ago

Senior Software Engineer - Space Infrastructure

France·ToulouseFull timesenior

DevOps & InfrastructureSoftware EngineerSoftware Engineering

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Quick Summary

Overview

Wanna join the adventure? As a Space Infrastructure Software Engineer, you are responsible for scaling our ability to operate a heterogeneous fleet of satellites--spanning dedicated, rideshare, and constellation missions.

Technical Tools

dockergrafanakubernetespythonslackci-cdlinux

Wanna join the adventure?

As a Space Infrastructure Software Engineer, you are responsible for scaling our ability to operate a heterogeneous fleet of satellites--spanning dedicated, rideshare, and constellation missions. You will work at the intersection of automated satellite operations, ground and flight software, and solving on-orbit problems.

The team is responsible for ensuring the reliable, efficient, and standardized operation of Loft’s space infrastructure. Within the operational fleet of Loft satellites, the team is responsible for the stability of the satellite bus, the Hub, and Loft-owned payloads as a platform to execute customer missions.

Loft’s business and its customer’s businesses are built on the reliability of its space infrastructure. This team’s work is foundational for that model, and gives you a wide latitude to work on different systems, ranging from code that interacts with and uses Cockpit, our mission control system, to code that executes onboard our satellites. It will also give you the opportunity to become a Flight Director, responsible for the health and safety of our fleet.

Develop and maintain the software systems that autonomously operate our satellites, improving the reliability and scalability of our space infrastructure.

Build tools, systems, and software libraries to enable other teams to integrate and operate effectively on Loft’s satellite platform.

Scale our satellite operations software to support an increasingly heterogeneous and growing fleet.

Partner with software product teams to drive continuous improvements based on operational and integration feedback.

Contribute to and maintain SatDevOps Academy, our internal training program for company-wide satellite operations readiness.

Serve as a rotating Flight Director, overseeing incident response and ensuring the health and safety of the fleet.

4+ years of professional software engineering experience, with solid skills in automation.

Ability to work across the full software and hardware stack—including ground-based automation, space-based automation, and the interfaces that connect them.

Proficiency in Python, container technologies (Docker, Kubernetes), CI/CD pipelines, unit/integration testing, Linux, and Git.

Willingness and enthusiasm to be trained as a satellite controller and Flight Director (including participation in the on-call rotation).

Pragmatic mindset: able to balance long-term reliability with short- and medium-term solutions.

Accountability and autonomy; comfortable taking ownership and delivering results.

Openness to learning, working outside your comfort zone, and tackling unfamiliar challenges.

Familiarity or experience with Argo, Grafana, Loki, Lua, test engineering, or reliability engineering.

Hands-on experience as a satellite operator.

Equity, we want you to have an active role in our success

Up to 35 days of Paid Time Off (vacations & RTT ) and flexible working hours, we want you to be at your best

Health and life insurance, we care about your health

Lunch Vouchers, because let’s be honest, we love food! (we even have a slack channel about it #loft-gourmand)

Cross-office travel opportunities between San Francisco, Colorado, and Toulouse to learn from our differences

Company and team off-sites and many other events to work & celebrate together

Relocation assistance to Toulouse when applicable

*Research shows that while men apply to jobs where they meet an average of 60% of the criteria, women and other underrepresented people tend to only apply when they meet 100% of the qualifications. At Loft, we value respectful debate and people who aren’t afraid to challenge assumptions. We strongly encourage you to apply, even if you don’t check all the boxes.

Who We Are

Loft: Space Made Simple.

Founded in 2017, Loft provides governments, companies, and research institutions with a fast, reliable, and simple way to deploy missions in orbit.

We integrate, launch, and operate spacecraft, offering end-to-end missions as a service across Earth observation, IoT connectivity, on-orbit AI, national security missions, and more. Leveraging our existing space infrastructure and an extensive inventory of satellite buses, Loft is reducing years-long integration and launch timelines to months. With more than 30 missions flown, Loft’s flight heritage and proven technologies enable customers to focus on their mission objectives.

With a growing fleet on track to reach 30 satellites by 2027, we are scaling up quickly across our offices in San Francisco, CA | Golden, CO | and Toulouse, France to meet accelerating demand for space infrastructure.

As an international company your resume will be reviewed by people across our offices so please attach a copy in English.