{"id":1159919,"url":"https://alion.io/job/harman-international-principal-engineer-dsp-2","title":"Principal Engineer, DSP","company":{"id":6265,"name":"HARMAN International","domain":"harman.com","url":"https://alion.io/company/harman-international","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":70,"open_postings":101,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":65,"computed_at":"2026-09-25T05:45:01Z"}},"role":"Hardware","role_family":"Hardware","seniority":"lead","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Shenzhen, China"],"countries":["CN"],"hiring_countries":["CN"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":35000,"max_usd":83000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":344},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"C++","optional":false},{"name":"MATLAB","optional":false}],"status":"live","first_seen_at":"2025-07-18T00:00:00Z","employer_posted_date":"2025-07-18","last_verified_at":"2026-09-26T00:55:22Z","board_verified":true,"closed_at":null,"days_open":435,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":434},"description":"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.\nA Career at HARMAN\nAs 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.\nA Career at HARMAN Lifestyle\nWe’re a global, multi-disciplinary team that’s putting the innovative power of technology to work and transforming tomorrow. As a member of HARMAN Lifestyle, you connect consumers with the power of superior sound.\nContribute your talents to high-end, esteemed brands like JBL, Mark Levinson and Revel\nUnite your passion for audio innovation with high-tech product development\nCreate pitch-perfect, cutting-edge technology that elevates the listening experience\nAbout the Role\nThe DSP Engineer will be responsible for developing/porting audio algorithm into target DSP chipset and working closely with cross function teams to ensure timely delivery of Harman products.\nWhat You Will Do\nPort and implement Sound/Voice algorithms into target DSP chipset with limited MIPS/Memory\nTake ownership of legacy sound algorithms and DSP platforms used in current products to provide necessary updates and ensure continued success\nKeep track of the latest sound technological innovations and developments and work closely with sound algorithm partner\nArchitect algorithms to various DSP platforms and oversee product integration working with global engineering teams\nWork with acoustic team to design new sound algorithms\nRegularly documenting findings, recommendations, algorithms, software\nWhat You Need to Be Successful\nMaster’s degree in digital Signal Processing, Math, Acoustics, or another related major\nProficient in C/Assembly or C++ languages and Matlab\nExperience developing sound algorithms and proven record\nExperience on microphone signal processing (AEC, NR, Beamforming etc) and music post-processing (EQ, Limiter, Virtual Surround/Spatial Sound etc) is preferred\nExperience of implementing audio algorithms into a fixed-point DSP\nExperience on HIFI/CEVA/ADI or TI DSP etc and MIPS optimization on DSP\nKnowledge about interface I2S/TDM/SPDIF/SPI/I2C/UARTetc\nFluent Spoken English, Professional read and written English skill\nBonus Points if You Have\nSelf-starter, goal oriented and result driven\nStrong team player\nCustomer focus\nSelf-awareness, willing to learn and open to changes\nWhat Makes You Eligible\nWillingness to travel 10% of the time\nWillingness to work in an office in Shenzhen\nWhat We Offer\nFlexible work environment, allowing for full-time remote work one day per week for positions that can be performed outside a HARMAN or customer location\nAccess to employee discounts on world-class Harman products (JBL, HARMAN Kardon, AKG, etc.)\nExtensive training opportunities through our own HARMAN University\nCompetitive wellness benefits\nAccess to HARMAN Campus Fitness Center and Cafeteria\n“Be Brilliant” employee recognition and rewards program\nAn inclusive and diverse work environment that fosters and encourages professional and personal development\nHARMAN is proud to be an Equal Opportunity / Affirmative Action employer. All qualified applicants will receive consideration for employment without regard torace, 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.","description_format":"text","description_chars":4058,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Cafeteria","Flexible schedule"],"hiring_locations":[{"name":"China","iso":"CN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Consumer Electronics","Manufacturing","Car Electronics","Automotive Components"],"lifecycle":[{"event":"open","at":"2026-09-23T23:14:51Z"}],"liveness":{"score":5,"band":"cold","label":"Long shot","p_open":1,"p_active":0.179,"p_room":0.28,"age_days":434,"expected_fill_days":65,"reasons":["conf:9","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-09-25T05:45:01Z"},"pay":null,"html_url":"https://alion.io/job/harman-international-principal-engineer-dsp-2","json_url":"https://alion.io/job/harman-international-principal-engineer-dsp-2.json","meta":{"generated_at":"2026-09-26T01:33:29Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":1531,"day_limit":5000,"remaining_today":3469,"minute_limit":60,"resets_at":"2026-09-27T00:00:00Z"}}}