{"id":2876692,"url":"https://alion.io/job/blue-origin-paadbf-dsp-simulation-verification-engineer","title":"PAA/DBF DSP Simulation & Verification Engineer","company":{"id":3698,"name":"Blue Origin","domain":"blueorigin.com","url":"https://alion.io/company/blueorigin","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":92,"open_postings":251,"ghost_share":0,"stale_share":0.315,"repost_share":0.004,"time_to_fill_p50_days":45,"computed_at":"2026-10-26T05:57:25Z"}},"role":"Hardware","role_family":"Hardware","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Kraków, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":49000,"max_usd":113000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":843},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"MATLAB","optional":false},{"name":"MPI","optional":false},{"name":"OpenMP","optional":false},{"name":"Python","optional":false},{"name":"C","optional":true}],"status":"live","first_seen_at":"2026-10-15T00:00:00Z","employer_posted_date":"2026-10-15","last_verified_at":"2026-10-25T17:08:23Z","board_verified":true,"closed_at":null,"days_open":11,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":11},"description":"Application close date:\nApplications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight!\nBlue Origin is pioneering the future of space-based connectivity with TeraWave, a revolutionary satellite communications network designed to deliver symmetrical data speeds of up to 6 Tbps anywhere on Earth. This network will service tens of thousands of enterprise, data center, and government users who require reliable connectivity for critical operations.Blue Origin is seeking a talented PAA/DBF DSP Simulation & Verification Enginee r to join Silicon System team. In this role, you will work closely with RF system and DSP engineers to optimize simulation models for silicon-based components and phased array antenna systems. Your work will directly impact the performance, accuracy, and scalability of our simulation infrastructure.\nKey Responsibilities:\nOptimize existing MATLAB, Python, and C++ simulation models for phased array antenna systems to reduce memory footprint and simulation runtime\nProfile and benchmark simulation code to identify performance bottlenecks and implement targeted improvements\nRefactor legacy MATLAB scripts into efficient, modular, and maintainable codebases\nImplement high-performance C++ algorithms for computationally intensive antenna and silicon modeling tasks\nCollaborate with RF and DSP engineers to understand physical models and ensure optimization does not compromise simulation fidelity\nDevelop and maintain unit and integration tests to validate model accuracy before and after optimization\nExplore and integrate techniques such as:\n- Parallel computing (e.g., MATLAB Parallel Computing Toolbox, OpenMP, MPI)\n- Memory management and data structure optimization\n- Algorithmic complexity reduction\n- MEX file development for MATLAB/C++ integration\nDocument optimization strategies, methodologies, and results clearly\nSupport continuous integration pipelines for simulation model validation\nMinimum Qualifications:\nBachelor's degree in Computer Science, Electrical Engineering, Applied Mathematics, or related field\n3+ years of experience in software engineering with MATLAB, Python, and C++\nDemonstrated experience profiling and optimizing computational code for speed and memory efficiency\nStrong understanding of data structures, algorithms, and memory management\nFamiliarity with numerical methods and scientific computing\nExperience with version control systems (Git)\nStrong analytical and problem-solving skills\nPreferred Qualifications:\nMaster's or Ph.D. in Electrical Engineering, Applied Math, or related field\nExperience with phased array antenna systems, RF simulation, or electromagnetic modeling\nKnowledge of silicon RFIC and DSP design or related hardware simulation\nExperience with MATLAB MEX files and MATLAB/C++ co-development\nExperience with parallel and distributed computing frameworks\nBackground in signal processing or beamforming algorithms\nExperience working in aerospace, defense, or satellite communications environments\nCulture Statement\nDon’t meet all desired requirements? Studies have shown that some people are less likely to apply to jobs unless they meet every single desired qualification. At Blue Origin, we are dedicated to building an authentic workplace, so if you’re excited about this role but your past experience doesn’t align perfectly with every desired qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.\nCandidates may be subject to verification and BGS screening as per applicable law.","description_format":"text","description_chars":3894,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Launch Services","Space Services"],"lifecycle":[{"event":"open","at":"2026-10-19T21:36:45Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":11,"expected_fill_days":45,"reasons":["conf:12","velocity","win:early","comp:brand"],"computed_at":"2026-10-26T05:57:25Z"},"pay":null,"html_url":"https://alion.io/job/blue-origin-paadbf-dsp-simulation-verification-engineer","json_url":"https://alion.io/job/blue-origin-paadbf-dsp-simulation-verification-engineer.json","meta":{"generated_at":"2026-10-26T08:52:37Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":11809,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-27T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":3698},"rest":"https://alion.io/mcp/rest/get_company?id=3698"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fblue-origin-paadbf-dsp-simulation-verification-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fblue-origin-paadbf-dsp-simulation-verification-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fblue-origin-paadbf-dsp-simulation-verification-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/blue-origin-paadbf-dsp-simulation-verification-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fblue-origin-paadbf-dsp-simulation-verification-engineer"}]}