Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 3 days ago

Senior Research Engineer (f/m/d)

HOLOPLOT GmbH8 open roles

Where
Berlin
Get the CV for this job

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

Your applicationOpen nowSenior Research Engineer (f/m/d)HOLOPLOT GmbH · Berlin

  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 HOLOPLOT GmbH'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.

12.3% of postings close within 7 days. Measured by our own scanner across the market. HOLOPLOT GmbH postings stay open a median of 12 days.

Share of postings closed within
  1. 2.1%1 day
  2. 4.5%3 days
  3. 12.3%7 days
  4. 19.3%14 days
  5. 35.6%30 days
  6. 58.1%60 days
This job: posted 3 days ago

HOLOPLOT GmbH median: 12 days open

The posting

The product you will work on

HOLOPLOT develops loudspeaker systems that use 3D beamforming and wave field synthesis to control where sound is delivered with exceptional precision. At the core of every system is proprietary software that determines how each driver in an array must behave to create the intended sound field.

Our Research team advances both the software and the acoustic theory and modeling that underpin HOLOPLOT technology. As demand for innovation and product development grows, we are expanding the team to increase our capacity for research-led innovation. This role will help drive new product concepts, features, intellectual property, and the longer-term technical direction of our systems.

You’ll collaborate closely with our senior engineers while taking a leading role in HOLOPLOT’s core acoustic engine and the software and algorithmic work that shapes it. From the outset, you’ll contribute to internal tools, run and validate optimizations, and drive improvements with clear ownership, growing autonomy, and direct impact on our core systems' performance.

Main objectives of the role

From week one, you’ll collaborate as a technical peer with senior engineers and lead projects that have a direct impact on our products. Over your first 6–12 months, you’ll build toward co-ownership of core components of the HOLOPLOT acoustic engine, its software and the workflows behind it, helping shape technical decisions, validation methods and future development. We’re looking for someone who works autonomously, brings scientific rigor to numerical challenges and is driven to understand not just whether a solution works, but why.

Your role and responsibilities

  • Develop and maintain our proprietary beamforming and array optimization algorithms.
  • Develop and maintain our proprietary system design and configuration software.
  • Evaluate beam optimizations for products and customer projects, and validate results against simulations and measurements.
  • Design and implement linear (FIR/IIR) and frequency-domain DSP methods.
  • Develop non-linear DSP algorithms, such as peak/thermal limiters tailored for amplifier and driver protection.
  • Plan and run acoustic measurements to verify array modeling and feed data back into models.
  • Support sound system design work when projects need fine-tuning and optimization expertise.
  • Improve code quality, testing and automation, including using AI-assisted development tools.
  • Write clear technical reports and documentation so knowledge is shared across the team.
  • Contribute ideas to patent applications and research topics as you grow into the domain.

What you need to succeed in this role

  • Degree (MSc or PhD preferred) in acoustics, audio engineering, electrical engineering, physics or a related field.
  • Strong MATLAB skills for numerical simulation and optimization, with clean, maintainable code.
  • Solid grounding in audio DSP
  • Understanding of nonlinear signal-processing techniques and transducer modeling.
  • Working knowledge of array signal processing, beamforming or sound field control.
  • Understanding of general and room acoustics.
  • Ability to explain technical results clearly in writing and in conversation or presentation.

Nice to haves

  • Experience with numerical optimization methods.
  • Wave field synthesis, Ambisonics or other spatial audio techniques.
  • Acoustic simulation tools (EASE, BEM/FEM, or similar).
  • Python, version control and automated testing.
  • A professional audio or live sound background, plus strong critical listening skills.
  • Exposure to patent work or scientific publishing.
  • Hands-on experience with audio measurement systems (e.g. Klippel, Audio Precision, REW).

We offer you

At HOLOPLOT we work in a flexible hybrid setup with trust-based working hours, giving you the freedom to organise your day in a way that supports focus, deep work and balance. Pay is competitive and fair, and we offer perks and benefits such as subsidised public transport, lunch allowances, Urban Sports and a company pension scheme.

You’ll join an international, open-minded team across software, hardware, product and research, in an environment with plenty of autonomy and ownership. You’ll work on cutting-edge audio technology, turn complex requirements into working solutions and contribute to global projects, with support for your growth through individual development plans, mentoring and coaching.

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 HOLOPLOT GmbH'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 HOLOPLOT GmbH'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

    HOLOPLOT GmbH'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.

Get the CV for this 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.