Skip to content

Open nowPosted 7 hours agoWe saw it 92 min after it went up

(Senior) GNC Engineer - Navigation, Flight Software (m/f/d)

Isar Aerospace SE109 open roles

Where
Parsdorf, Bavaria, Germany
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen now(Senior) GNC Engineer - Navigation, Flight Software (m/f/d)Isar Aerospace SE · Parsdorf, Bavaria, Germany
  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on Isar Aerospace SE's own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

8.1% of postings close within 7 days. Measured by our own scanner across the market. Isar Aerospace SE postings stay open a median of 10 days.

Share of postings closed within
  1. 1.7%1 day
  2. 3.6%3 days
  3. 8.1%7 days
  4. 15.0%14 days
  5. 34.0%30 days
This job: posted 7 hours ago

Isar Aerospace SE median: 10 days open

The posting

Mission Brief

As a GNC Engineer at Isar Aerospace SE, you develop the guidance, navigation, and control systems that enable Spectrum to operate safely, accurately, and efficiently throughout its mission. You design, verify, and validate flight algorithms that determine the vehicle’s position, velocity, and attitude while steering it along its optimal trajectory during all phases of flight. By combining flight dynamics, state estimation, control theory, and high-fidelity simulation, you ensure robust performance in the presence of uncertainties and disturbances. Your work is essential to maximizing mission success, payload capability, and the reliability of every Spectrum launch.

Your Role in Our Space Mission:

  • Architect the next generation navigation system for an orbital launch vehicle
  • Perform Navigation algorithm tuning and improvements based on flight data
  • Responsible for ground and flight integrity monitoring for safety critical navigation systems
  • Ownership of all GNSS applications on the vehicle
  • Perform GNSS Integrity studies

Qualification Checklist

  • BSc/MSc/PhD in Mechanical, Aerospace, Electrical or Robotics Engineering, Physics, Mathematics or similar
  • Proficient in inertial navigation algorithms and Kalman filter techniques
  • 3+ years of experience with GNSS receiver configurations and testing (GNSS simulator test setups)
  • Strong understanding of integrity monitoring and jamming and spoofing resilience
  • Experience with performing GNSS integrity studies and analysis
  • Experience in developing with MATLAB
  • Experience in developing with Python and C++
  • Proficient with Git
  • Maintain and drive a high standard of technical documentation
  • Fluent in English

Bonus Skills

  • Experience with RTK and PPK
  • Strong understanding of discrete signal processing techniques

Benefits

  • Employee Participation Program: Share in our success through our virtual company share program
  • 30 days of vacation: Enjoy the days off to relax and recharge
  • Company pension plan: Secure your future with our company pension plan, featuring a 20% employer contribution after the probation period
  • Subsidised lunch: Stay energised with delicious, subsidised lunches every day
  • Rental clothing with laundry service: Enjoy hassle-free workwear with our convenient rental clothing and laundry service
  • Sport Clubs membership: Stay fit with our sponsored sports club memberships (EGYM Wellpass)
  • Individual learning allowance: Grow your skills with an individual learning budget granted after the probation period
  • Childcare allowance: Receive a childcare allowance for your non-school-age children
  • Flexible mobility budget: Travel your way with a choice between a fully financed Deutschlandticket, JobRad bicycle leasing, FINN JobAuto, or a fuel allowance
  • And Much More! Discover additional perks and benefits when you join our team

Who we are

We are Isar Aerospace and we are at the forefront of New Space building a modern space business to enable faster, better and cheaper access to space.

Our mission is to help democratise space and use it for good in order to improve life on Earth now and for the future generations.

We are a fast-growing company aiming to provide sustainable and environmentally friendly launch solutions for small and medium-sized satellites and constellations into Low Earth Orbit. The company is privately funded by world-leading technology investors with strong commitment and support and our team is made of driven and talented people with a real passion for space innovation.

We're making rockets in a way that hasn't been done before disrupting a traditional industry. If you are up for the challenge, want to work on cutting-edge projects and be part of a team changing the world for better, come, join us and launch your career!

Want to find out more about us?

Visit www.isaraerospace.com

Data Protection We process your personal data for the purpose of managing the recruitment process and assessing your application. For detailed information on how your data is processed, including your rights, please refer to our Privacy Policy.

Disclaimer Isar Aerospace SE is an equal-opportunity employer committed to fairness and inclusivity. We do not prioritize any specific religion, gender, nationality, or background. Due to security clearance requirements, affiliations with countries listed under § 13 para. 1 no. 17 SÜG may affect the application process. All qualified applicants are encouraged to apply.

From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against Isar Aerospace SE's own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.
  3. We apply on Isar Aerospace SE's form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.
  4. Every reply, sorted

    Isar Aerospace SE's answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.
  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.