DSP SW Engineer

Harman International; Łódź; Hybrid; PLN 180,000 - 300,000; Full time

Benefits offered by this job

Employee discounts

HARMAN University training

Wellness benefits

Job summary

HARMAN Automotive in Łódź is seeking an experienced DSP Software Engineer to design, port, and optimize DSP software for automotive amplifiers across platforms and OS. You will work in an Agile team, contributing to DSP infrastructure and signal processing pipelines.

Join a global engineering services group with collaboration across Poland, India, Germany, China and the US, delivering high‑quality audio solutions and driving innovation in in‑vehicle experiences.

Qualifications

• Bachelor’s or Master’s in Computer Science or Electronic Engineering.
• 8+ years of professional C/C++ DSP development.
• Experience with RTOS and embedded systems.
• Familiarity with AWX or AWE audio frameworks.
• Experience with Google Test framework.

Responsibilities

• Develop and optimize DSP software for automotive amplifier platforms.
• Port DSP code into multiple OS and hardware environments.
• Collaborate with global teams across Poland, India, Germany, China and the US.
• Participate in Agile-Scrum ceremonies and sprint planning.
• Support release plans for amplifier development programs.

Skills

C/C++ programming

DSP algorithms

RTOS concepts

Google Test

Python scripting

Cross-functional collab

Education

Bachelor’s or Master’s in Computer Science or Electronic Engineering

Tools

CrossCore Embedded Studio

Code Composer Studio

Git / GitHub

CMake

AWX/AWE audio frameworks

Job description

## DSP SW EngineerApply: Lodz - Lodz, Poland: Posted 30+ Days Ago: R-53661-2026## HARMAN’s engineers and designers are creative, purposeful and agile. As part of this team, you’ll combine your technical expertise with innovative ideas to help drive cutting-edge solutions in the car, enterprise and connected ecosystem. Every day, you will push the boundaries of creative design, and HARMAN is committed to providing you with the opportunities, innovative technologies and resources to build a successful career.## A Career at HARMAN## As a technology leader that is rapidly on the move, HARMAN is filled with people who are focused on making life better. Innovation, inclusivity and teamwork are a part of our DNA. When you add that to the challenges we take on and solve together, you’ll discover that at HARMAN you can grow, make a difference and be proud of the work you do everyday.**A Career at HARMAN Automotive:**We’re a global, multi-disciplinary team that’s putting the innovative power of technology to work and transforming tomorrow. At HARMAN Automotive, we give you the keys to fast-track your career.* Creating the next software platforms to drive the automotive industry* Combine ingenuity, in-depth research, and a spirit of collaboration with design and engineering excellence* Advance in-vehicle infotainment, safety, efficiency, and enjoyment**About the Role:**Being part of Automotive Engineering Services as a **DSP Software Engineer**, you will play a critical role in the design, development, porting, and optimization of DSP software using advanced audio algorithms across multiple amplifier hardware platforms and operating systems. Your work will directly impact amplifier applications within the automotive audio ecosystem.**What You Will Do:*** Work for internal customer as part of **Automotive Engineering Services*** Be part of an Agile Scrum software development team focused on **Platform DSP Amplifier*** Contribute to sprint planning and backlog development aligned with the amplifier product roadmap* Perform day-to-day activities including: + Development of DSP infrastructure components: - Requirements analysis and definition - Low-level design preparation - Embedded software development - Unit and integration testing + Data analysis and code optimization + Supporting release plans for amplifier development programs* Integrate DSP code into larger software systems, collaborating closely with cross-functional engineering teams* Actively participate in technical discussions, evaluating and debating alternative solutions* Apply critical thinking to assess risks and make timely, sound technical decisions* Take ownership and initiative to deliver high-quality results aligned with amplifier development roadmaps* Collaborate with cross-location software and hardware teams across India, Poland, Germany, China, and the US to ensure successful implementation**What You Need to Be Successful:*** Bachelor’s or Master’s degree in **Computer Science/Electronic Engineering** or a related field* **Minimum of 8 years** of professional experience programming in **C and C++*** Strong understanding of **Digital Signal Processing (DSP)*** Ability to translate block‐based audio processing designs into well‐tuned audio signal flows using frameworks such as **AWX** or **AWE*** Ability to troubleshoot and resolve issues related to **audio distortion and signal integrity*** Strong understanding of **RTOS concepts*** Ability to clearly communicate technical concepts to distributed teams and stakeholders* Experience working in an **Agile–Scrum** environment* Understanding of **V-model–based** project lifecycle* Proven experience with the **Google Test** framework* Ability to **read and understand hardware schematics** and effectively collaborate with hardware teams**Bonus Points if You Have:*** Experience with development tools such as: + CrossCore Embedded Studio + Code Composer Studio + CodeSonar, Coverity + Git, GitHub + DevOps tools for CI/CD pipelines* Working knowledge of **Python** for scripting, automation, or test development* Experience with **CMake** build systems* Knowledge of **Analog Devices DSP SoCs** (Griffin family)* Knowledge of **Texas Instruments DSP SoCs*** Knowledge of **Harman AudioworX** framework.* Knowledge of **DSP Concepts** audio framework.* Familiarity with project management and collaboration tools: + Jira, ALM, Confluence* Strong team player mindset and a “go-to” person within the team**What Makes You Eligible:*** Be willing to travel up to 2%, domestic or international.* Willingness to work in a hybrid model, **3 days per week** from our Łódź office**What We Offer:*** Access to employee discounts on world-class Harman and Samsung products (JBL, HARMAN Kardon, AKG, etc.)* Extensive training opportunities through our own HARMAN University* Competitive wellness benefits* An inclusive and diverse work environment that fosters and encourages professional and personal development.HARMAN is proud to be an Equal Opportunity / Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.