{"id":4339632,"url":"https://alion.io/job/d-fend-solutions-senior-python-engineer","title":"Senior Python Engineer","company":{"id":3468,"name":"D-Fend Solutions","domain":"dfendsolutions.com","url":"https://alion.io/company/dfendsolutions","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"A","score":92,"open_postings":15,"ghost_share":0,"stale_share":0.133,"repost_share":0,"time_to_fill_p50_days":88,"computed_at":"2026-11-15T07:52:55Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Ra'anana, Israel"],"countries":["IL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"Linux","optional":false},{"name":"Python","optional":false},{"name":"Scrum","optional":false}],"status":"live","first_seen_at":"2026-11-15T07:56:49Z","employer_posted_date":"2026-11-15","last_verified_at":"2026-11-15T17:34:33Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Scope:\nAs a Senior Python Engineer, you will play a key role in the development of our cutting-edge solutions to detect, track and mitigate drones.\nYour primary responsibility will be to successfully implement real-time, multi-core, and multi-threaded software tasks and continuously develop new features and capabilities for an up-to-date response to new drone models and components, while collaborating with our algorithms and radio-frequency (RF) engineers.\nThis includes coding over a Linux platform, primarily in user space, with a rich and fully automated Continuous Integration and Continuous Deployment (CI/CD) platform. In addition, you will implement Scrum and Agile methodologies in your tasks, while taking features from the early requirement stage through design, implementation, integration, and then handing it over to our validation team.\nRequirements:\nAt least 5 years of hands-on software development experience in Python - A MUST\n Deep knowledge of Object-Oriented (OO) programming - A MUST\nB.Sc. in Computer Science or Engineering, or relevant military courses and experience\nTeam player, with strong communication, collaboration, active listening, and problem-solving skills\nProven experience developing real-time stream processing solutions \nAgile/Scrum environment expertise \nAdvantages:\nProven experience in C++ development \nStrong understanding of CI/CD concepts, including automation concepts \nMulti-process/threaded application knowledge\nExtensive startup experience\nKnowledge of Networking and Operating Systems fundamentals","description_format":"text","description_chars":1552,"description_truncated":false,"requirements":{"experience_years_min":5,"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":["Air Defense","Electronic Warfare","Homeland Security"],"lifecycle":[{"event":"open","at":"2026-11-15T17:34:33Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":88,"reasons":["conf:1","win:early"],"computed_at":"2026-11-15T19:18:21Z"},"pay":null,"html_url":"https://alion.io/job/d-fend-solutions-senior-python-engineer","json_url":"https://alion.io/job/d-fend-solutions-senior-python-engineer.json","meta":{"generated_at":"2026-11-15T19:18:21Z","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":12841,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-16T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":3468},"rest":"https://alion.io/mcp/rest/get_company?id=3468"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fd-fend-solutions-senior-python-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"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%2Fd-fend-solutions-senior-python-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fd-fend-solutions-senior-python-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/d-fend-solutions-senior-python-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fd-fend-solutions-senior-python-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4339632}},{"tool":"search_jobs","arguments":{"company":"dfendsolutions.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4339632},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}