{"id":862391,"url":"https://alion.io/job/npxinnovation-senior-net-developer-coming-soon","title":"Senior .NET Developer (Coming Soon!)","company":{"id":695232,"name":"Nuclear Promise X","domain":"npxinnovation.ca","url":"https://alion.io/company/npxinnovation","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"C","score":68,"open_postings":13,"ghost_share":0.538,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-10T06:52:35Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","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":[],"countries":[],"hiring_countries":["CA"],"hiring_countries_total":1,"salary":{"min":135000,"max":165000,"currency":"CAD","period":"year","gross":null,"usd_annual":116072},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"CI/CD","optional":false},{"name":"C#","optional":true}],"status":"live","first_seen_at":"2026-02-24T18:51:40Z","employer_posted_date":"2026-02-24","last_verified_at":"2026-11-10T16:06:24Z","board_verified":true,"closed_at":null,"days_open":258,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":258},"description":"Future Opportunity Posting: We are proactively building a pool of qualified candidates for anticipated hiring needs. There is no immediate opening at this time, but candidates who align with our needs may be contacted as opportunities arise.\nAbout Us\nNPX partners with nuclear utilities and new reactor projects to unlock performance through innovation. We combine decades of nuclear operation expertise with AI, digital tools, and lean processes to help plants run safer, smarter, and more cost-effectively. Our Digital Transformation team scales this expertise through both NPX-developed and industry-leading products, delivering solutions to clients across Canada, the U.S., and globally.\nThe Role\nAs a Senior .NET Developer at NPX, you will own the design and evolution of mission-critical software systems that power digital transformation across the nuclear industry. You will operate at the intersection of application architecture, cloud infrastructure, and operational excellence, building scalable, resilient systems designed to perform in high-stakes environments. Partnering closely with product leaders, nuclear domain experts, and fellow developers, you will translate complex operational challenges into robust technical solutions. From distributed backend services to cloud-native deployments and CI/CD pipelines, you’ll think beyond individual components and design with the full system in mind.\nThis role requires strong ownership. You’ll lead architectural decisions, influence developer standards, and take accountability for solutions from concept through production. Success in this role means delivering software that is reliable, maintainable, and built to scale, while continuously raising the technical bar for the team.\nIf you’re energized by autonomy, high standards, and meaningful impact in a critical industry, you’ll thrive here.\nSalary Range: $135-165k (Exact compensation may vary)\nWhat You’ll Drive\nOwn the architecture and technical direction of critical .NET systems across application and infrastructure layers.\n\nDesign and deliver cloud-native, distributed applications that power mission-critical nuclear industry workflows.\n\nArchitect for scalability, observability, and resilience - ensuring systems perform under real-world operational constraints.\n\nLead complex initiatives spanning application code, data layers, CI/CD pipelines, and deployment environments.\n\nPartner with product and leadership to translate business objectives into scalable technical strategy.\n\nRaise the engineering bar through rigorous code reviews, best practices, and operational excellence.\n\nProactively identify and eliminate systemic bottlenecks across code, pipelines, and environments.\n\nShape our technical roadmap across platform, reliability, and performance domains.\n\nWhat You Bring\nFull-System Ownership: You think beyond features - you consider infrastructure, reliability, and long-term maintainability.\n\nCloud & DevOps Fluency: You’re comfortable with CI/CD, containerization, cloud services, and production operations.\n\nDistributed Systems Thinking: You design for scale, failure, and real-world constraints.\n\nExecution Excellence: You deliver complex initiatives with measurable operational impact.\n\nTechnical Leadership: You influence architecture and raise engineering standards across teams.\n\nCultural Amplification: You strengthen our culture and role model our values.\n\nWhat You’ll Find Here\nTo do great work, you need to be well in mind, body, and soul. At NPX, we design our environment around the whole person, not just the job they do.\nMind: Tools and support for mental wellness, professional growth, and financial security.\n\nBody: Health coverage, a spending account, and the freedom to rest and recharge.\n\nSoul: Meaningful work, alignment with your values, and time to refresh with time off.\n\nFinancial wellbeing? Covered. That means competitive pay and recognition for the impact you make.\n\nNPX provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, genetics, sexual orientation, gender identity, or gender expression. We are committed to a diverse and inclusive workforce and welcome people from all backgrounds, experiences, perspectives, and abilities.\nPssst. Just a heads up that we use AI to help in the filtering of candidates based on job-specific criteria. Humans decide who to move forward, and this way we're able to spend more of our time supporting our candidates directly.","description_format":"text","description_chars":4548,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Canada","iso":"CA","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Nuclear Energy"],"lifecycle":[{"event":"open","at":"2026-09-13T10:56:28Z"},{"event":"open","at":"2026-09-25T19:24:11Z"}],"visa":[],"liveness":{"score":4,"band":"cold","label":"Long shot","p_open":1,"p_active":0.148,"p_room":0.28,"age_days":258,"expected_fill_days":35,"reasons":["conf:1","stale_co","ghost","win:tail","crowd:"],"computed_at":"2026-11-10T06:52:35Z"},"pay":{"stated_usd_annual":116072,"is_top_pay":false},"html_url":"https://alion.io/job/npxinnovation-senior-net-developer-coming-soon","json_url":"https://alion.io/job/npxinnovation-senior-net-developer-coming-soon.json","meta":{"generated_at":"2026-11-10T17:16:38Z","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":5770,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-11T00:00:00Z"}},"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":695232},"rest":"https://alion.io/mcp/rest/get_company?id=695232"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fnpxinnovation-senior-net-developer-coming-soon"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Fnpxinnovation-senior-net-developer-coming-soon"},{"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%2Fnpxinnovation-senior-net-developer-coming-soon"},{"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/npxinnovation-senior-net-developer-coming-soon\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fnpxinnovation-senior-net-developer-coming-soon"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":862391}},{"tool":"search_jobs","arguments":{"company":"npxinnovation.ca","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":862391},"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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