Sr. Embedded Wireless Modem Engineer

Stellenbeschreibung:

Senior Embedded Wireless Modem Engineer

We are seeking a Senior Embedded Wireless Modem Engineer to take ownership of the systems that keep our drones connected, coordinated, and performing flawlessly. In this role you will work across the full stack of wireless communication—from PHY‑layer protocol design and signal processing to embedded integration, RF optimisation, and real‑world validation.

Responsibilities:

Owning the design, development, and optimisation of radio modems across sub‑GHz (868/915 MHz) and 2.4 GHz ISM bands
Building robust wireless communication systems using modern RF transceivers (e.g., AT86RF215 and similar)
Developing and optimising PHY‑layer protocols, including modulation, synchronization, and timing
Designing signal processing algorithms (filtering, timing recovery, detection) for reliable communication
Implementing channel coding, error correction, and spread‑spectrum techniques (FHSS, DSSS)
Driving system‑level RF performance through link budget, coexistence, and optimisation analysis
Integrating RF systems with embedded platforms (MCUs) and developing low‑level drivers/firmware (C/C++)
Debugging and optimising hardware–firmware interactions in collaboration with electronics teams
Running lab and field testing to validate RF performance in real‑world conditions
Leading radio certification efforts (CE, FCC, RED, ETSI), including test planning and execution
Partnering with external EMC labs and resolving compliance issues through certification cycles
Supporting system validation and large‑scale deployment testing

Required Qualifications:

Degree in Electrical Engineering, Communications Engineering, or a related field
Hands‑on experience with RF transceivers (e.g., AT86RF215, TI CC13xx/CC26xx, or similar)
Experience with spread‑spectrum techniques, particularly FHSS
Solid embedded systems experience (C/C++), including low‑level driver and firmware development
Experience integrating RF ICs with microcontrollers (e.g., STM32 or similar)
Proficiency with RF measurement tools (spectrum analyser, VNA, signal generators, oscilloscopes)
Working knowledge of EMC/EMI principles and RF compliance requirements
Experience with radio certification (CE, FCC, ETSI) and working with external test labs
Familiarity with wireless protocols (e.g., proprietary PHYs, IEEE 802.15.4)
Knowledge of PCB design and RF layout best practices
Strong problem‑solving skills with a structured, independent working style
Based in the Munich area and willing to work on‑site in Gilching

What we offer:

A fun, creative, and highly effective team with a start‑up spirit
Exciting projects where mechanics, electronics, firmware, and software meet storytelling and arts
Real responsibility with no daily micro‑management – trust and freedom to do your best work
Space to try new things, learn, and grow with us
Short decision‑making paths, open communication, and strong team spirit

Location: Gilching, Germany

Test Engineer

As a Test Engineer at Nova Sky Stories, you will own the design, development, and maintenance of our manual and automated testing infrastructure.

Responsibilities:

Creating and maintaining automated tests (unit, integration, system‑level) for our drone light show applications built with C++, Qt, and Dear ImGui
Designing test frameworks, mock environments, and test utilities to validate critical real‑time and UI‑driven functionality
Building and improving our CI/CD test pipelines, ensuring fast, reliable, and repeatable verification for every code change
Collaborating with software engineers, designers, and drone operators to understand feature behaviour and translate it into effective test strategies
Testing components involving real‑time data processing, mission‑critical control interfaces, and operator tools used in live drone show production
Investigating issues, reproducing complex edge cases, and providing detailed feedback to help engineers maintain the highest level of software reliability
Developing and maintaining manual and automated unit tests, integration tests, and end‑to‑end test suites
Optimising test pipelines to support continuous integration and delivery
Collaborating with developers to identify, diagnose, and resolve software defects
Designing test strategies for new features and system components
Contributing to improving internal QA processes, tooling, and best practices
Working with C++ and Qt/QML codebases to write effective, maintainable test code
Ensuring test coverage and reliability for mission‑critical systems used in large‑scale drone show productions

Required Qualifications:

Strong experience in C++ development
Hands‑on experience with automated testing (unit, integration, CI pipelines)
Ability to design clear, reliable test cases and frameworks
Familiarity with modern development workflows (Git, CI/CD, code review culture)
Experience with Qt/QML, especially for UI‑driven testing
Strong problem‑solving skills and attention to detail
Ability to communicate fluently in German and English

Plus Qualifications:

Knowledge of testing embedded, real‑time, or robotics systems
Experience in the entertainment tech, UAV, or simulation domains

Location: Gilching, Germany

Corporate Controller

We are seeking a Corporate Controller to support our scaling business. This is a critical leadership role for a highly adaptable accounting professional who thrives in a fast‑paced, evolving environment.

Key Responsibilities:

Oversee all aspects of Nova’s financial operations, including budgeting, cash flow management, financial reporting, and day‑to‑day accounting activities
Ensure strong financial controls, compliance, and consistency across our U.S. and international entities
Lead, manage, and develop a finance team (Project Accountant and Senior Accounting Manager)
Prepare and review financial statements for international entities and consolidate results into group financial statements
Manage inter‑company reconciliations and ensure transfer pricing compliance
Lead month‑end and quarter‑end close processes for international entities, including reconciliation of balance sheet and P&L accounts
Support compliance with international tax regulations, including VAT/GST, and statutory reporting requirements
Perform financial analysis, monitor and report on financial performance, and provide strategic financial insights and recommendations

Necessary Qualifications:

Bachelor’s or Master’s degree in Finance, Accounting, or a related field
Exceptional communication, interpersonal, and presentation skills
Proven experience leading, managing, and developing a finance team
Strong expertise in financial analysis, budgeting, and cash flow management
Demonstrated experience in financial reporting and regulatory compliance
Knowledge of strategic financial planning, forecasting, and scenario modelling
Proficiency in IFRS and familiarity with international tax compliance requirements
Experience overseeing payroll and contractor payroll processes, including accuracy, controls, and compliance considerations
Excellent analytical and problem‑solving skills with a high degree of attention to detail and accuracy
Ability to work independently in a hybrid environment
CPA certification (preferred)