{"id":1138905,"url":"https://alion.io/job/legrand-north-america-senior-embedded-software-engineer","title":"Senior Embedded Software Engineer","company":{"id":1052962,"name":"Legrand Canada","domain":"legrand.ca","url":"https://alion.io/company/legrand-ca","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"A","score":88,"open_postings":6,"ghost_share":0,"stale_share":0.5,"repost_share":0,"time_to_fill_p50_days":41,"computed_at":"2026-10-29T05:49:05Z"}},"role":"Hardware","role_family":"Hardware","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Blumenau, Brazil"],"countries":["BR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":45000,"max_usd":102000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":1936},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Bash","optional":false},{"name":"C++","optional":false},{"name":"Confluence","optional":false},{"name":"JavaScript","optional":false},{"name":"Jenkins","optional":false},{"name":"Jest","optional":false},{"name":"Jira","optional":false},{"name":"Linux","optional":false},{"name":"Node JS","optional":false},{"name":"Python","optional":false},{"name":"Scrum","optional":false}],"status":"live","first_seen_at":"2026-08-07T15:07:44Z","employer_posted_date":"2026-08-07","last_verified_at":"2026-10-29T20:01:13Z","board_verified":true,"closed_at":null,"days_open":83,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":83},"description":"Legrand has an exciting opportunity for a Senior Embedded Software Engineer to join the Data Center Power and Control ZPE Systems Team. The engineer will work with the Nodegrid OS team in Blumenau, SC, Brazil, interacting with colleagues from all over the world (mainly USA and India) in a highly collaborative environment. They will develop and maintain a world-class family of products deployed across network infrastructures from hundreds of companies globally, including some of the world’s top tech giants. We’re interested in seeing them, with time, take full ownership of one or more areas of responsibility of the software development team, helping improve the fundamental efficiency and quality of ZPE’s product lines and internal processes.\n The engineer will be responsible for some of the following activities, according to their interests, skills, and company demands:\nDevelop and maintain software for Nodegrid OS (an embedded Yocto-based Linux system) using programming languages such as C, C++, Python, JavaScript (NodeJS), Bash, among others,\nSupport the development and debugging of network protocols and services,\nResearch, design, and propose appropriate technical solutions to implement new features requested by the product team, producing Feature Specification documents in Confluence,\nMaintain open-source third-party software packages, including upgrading and security scanning,\nProperly test implementations -- including writing and executing automated software tests with test frameworks such as Jest, Yocto’s ptest, bats, and Robot/Jenkins -- before handing over to the Quality Assurance team,\nWork together with the Quality Assurance team to ensure implementations are validated correctly,\nContribute to improving the internal tooling and workflows of the development team, such as tweaking internal scripts and pipelines, researching code quality tools, improving internal documentation, and experimenting with AI tooling, \nProvide expert-level support to the Customer Support and Sales Engineering teams,\nMentor other interns, juniors, and mid-level engineers,\nCommunicate regularly with the Scrum team and Project Manager, as well as accurately registering task status in Jira.\n Education:\nBachelor’s degree in computer science, engineering, or related field. Differentials: Linux or network-related certifications; Pursuing or completed master’s or Ph.D. degree; Other higher education courses.\nExperience:\nAt least 3 years of professional software development experience. 5+ years and a previous role as senior or midlevel developer is desired.\nSkills/Knowledge/Abilities:\nThese are the minimum skills we’re looking for in a good candidate. Outstanding candidates will have excellent knowledge/experience in one or more of these topics or adjacent skills:\nProficient with writing code in at least one of the following programming languages: Bash, Javascript. (NodeJS), Python, C, C++.\nProficient with Linux command line as a user or server administrator.\nExperience with Yocto or Buildroot is a differential.\nCollege-level understanding of computer networking concepts.\nGood communication skills and ability to work collaboratively in a team environment.\nEnglish language: full proficiency for technical contexts (reading, writing, speaking, listening).\nA strong sense of ownership about their work.\nWe prefer candidates who can work in-person in our office in Blumenau.\nProficiency with AI tools can be a differential but is not a substitute for these skills.","description_format":"text","description_chars":3494,"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":[{"language":"English","level":"All levels","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Electrical Equipment & Cables","Building Automation & Controls"],"lifecycle":[{"event":"open","at":"2026-09-23T09:33:42Z"}],"visa":[],"liveness":{"score":19,"band":"cold","label":"Long shot","p_open":1,"p_active":0.685,"p_room":0.28,"age_days":82,"expected_fill_days":41,"reasons":["conf:5","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-29T05:49:05Z"},"pay":null,"html_url":"https://alion.io/job/legrand-north-america-senior-embedded-software-engineer","json_url":"https://alion.io/job/legrand-north-america-senior-embedded-software-engineer.json","meta":{"generated_at":"2026-10-30T00:11:18Z","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":171,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-31T00:00:00Z"}},"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":1052962},"rest":"https://alion.io/mcp/rest/get_company?id=1052962"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Flegrand-north-america-senior-embedded-software-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%2Flegrand-north-america-senior-embedded-software-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%2Flegrand-north-america-senior-embedded-software-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/legrand-north-america-senior-embedded-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Flegrand-north-america-senior-embedded-software-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":1138905}},{"tool":"search_jobs","arguments":{"company":"legrand.ca","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":1138905},"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. 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