{"id":18980,"url":"https://alion.io/job/alphatec-spine-senior-software-engineer","title":"Senior Software Engineer - ONSITE","company":{"id":11727,"name":"Atecspine","domain":"atecspine.com","url":"https://alion.io/company/atecspine","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"A","score":87,"open_postings":6,"ghost_share":0,"stale_share":0.333,"repost_share":0,"time_to_fill_p50_days":73,"computed_at":"2026-10-04T05:45:00Z"}},"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":"explicit","locations":["Carlsbad, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":130000,"max":150000,"currency":"USD","period":"year","gross":null,"usd_annual":150000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Azure DevOps","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"GitHub","optional":false},{"name":"RabbitMQ","optional":false},{"name":"Windows","optional":false},{"name":"Agile","optional":true},{"name":"AI Agents","optional":true},{"name":"Azure","optional":true},{"name":"Confluence","optional":true},{"name":"Scrum","optional":true}],"status":"live","first_seen_at":"2026-08-14T00:00:00Z","employer_posted_date":"2026-08-14","last_verified_at":"2026-10-05T02:33:46Z","board_verified":true,"closed_at":null,"days_open":52,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":52},"description":"The Senior Software Engineer, Alpha Informatix develops client-facing and backend components for distributed software solutions across the full software development life cycle, including new product development, enhancements, and sustaining activities. This role contributes to a range of software and systems projects, including Windows applications and frameworks, distributed C# services, embedded systems, and data aggregators or gateways.\nEssential Duties and Responsibilities\nSoftware design and development: Design, implement, and maintain Windows-based applications, frameworks, distributed services, and C#/.NET software solutions, including both client-facing and backend components. \nDistributed and embedded systems: Partner with multidisciplinary teams to develop features involving embedded systems, distributed architectures, and integrated software/hardware workflows. \nSystem integration: Develop and maintain inter-service communication and integration mechanisms, including message-based systems such as RabbitMQ. \nTesting and validation: Perform integration and system-level testing for software applications and software/hardware systems. \nProject execution: Estimate tasks, execute development work according to project plans, and provide proactive, transparent, and concise status updates. \nDocumentation and collaboration: Create and maintain software development documentation, including design artifacts, while collaborating effectively with globally distributed teams. \nRequirements\nThe requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.\n Can commit to being onsite in-office 5x/week\nCore software development: Strong proficiency in C#/.NET development, including Windows applications, distributed services, and backend systems and WPF. \nRegulated development environments: Familiarity with FDA-regulated environments, Quality System Requirements (QSR), and IEC 62304 and/or ISO 13485 processes. \nDistributed systems and integration: Experience with message-based and distributed architectures, including RabbitMQ or similar communication frameworks. \nMulti-component architecture: Experience designing, developing, and maintaining systems that integrate user interfaces, backend services, and embedded components. \nSoftware design practices: Familiarity with software architecture, object-oriented design principles, and modern software development practices. \nDevelopment tools and automation: Experience with source control, automated builds, and CI/CD pipelines; GitHub and/or Azure DevOps experience is a plus. \nTesting and quality: Experience with software testing methodologies, including unit, integration, and system-level testing. \nAgile collaboration: Proven experience working on Agile/Scrum teams, including sprint planning, daily stand-ups, and retrospectives. \nRequirements and traceability: Experience using requirements analysis tools such as DOORS, Jama, Ketryx, or similar platforms to capture, manage, and trace requirements. \nAI-enabled development: Experience using AI agents and AI-powered code generation tools to accelerate development and improve code quality. \nDocumentation and knowledge management: Experience using Confluence or similar collaboration tools to create, maintain, and share technical documentation. \nProblem solving: Strong analytical skills, sound judgment, and attention to detail. \nCommunication and teamwork: Ability to communicate clearly and collaborate effectively with cross-functional and globally distributed teams.\nEducation and Experience\n5-8 years of commercial software development experience in R&D required \nBS/MS degree in Computer Science, Computer Engineering, or related field preferred\nEqual Employment Opportunity & Other Disclosures\nATEC is committed to providing equal employment opportunities to its employees and applicants without regard to race, color, religion, national origin, age, sex, sexual orientation, gender identity, gender expression, or any other protected status in accordance with all applicable federal, state or local laws. Further, ATEC will make reasonable accommodations that are necessary to comply with disability discrimination laws.\nFor roles based in the United States that require access to hospital facilities, must be eligible for and maintain credentials at all required hospitals, including meeting any applicable physical requirements or vaccination requirements (including the COVID-19 vaccine, as applicable).\nAt this time, ATEC Spine does not sponsor employment visas for this position. Candidates must be authorized to work in the United States without the need for current or future employer sponsorship.\nBenefits\nSalary Range\nAlphatec Spine, Inc. complies with state and federal wage and hour laws and compensation depends upon candidate’s qualifications, education, skill set, years of experience, and internal equity. $130,000-$150,000 Full-Time Annual Salary","description_format":"text","description_chars":5054,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Orthopedic & Spine Implants"],"lifecycle":[{"event":"open","at":"2026-06-25T00:00:00Z"}],"visa":[],"liveness":{"score":55,"band":"ok","label":"Likely open","p_open":1,"p_active":0.732,"p_room":0.75,"age_days":51,"expected_fill_days":73,"reasons":["conf:1","velocity","win:late"],"computed_at":"2026-10-04T05:45:00Z"},"pay":{"stated_usd_annual":150000,"is_top_pay":false},"html_url":"https://alion.io/job/alphatec-spine-senior-software-engineer","json_url":"https://alion.io/job/alphatec-spine-senior-software-engineer.json","meta":{"generated_at":"2026-10-05T03:30:25Z","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":4739,"day_limit":5000,"remaining_today":261,"minute_limit":60,"resets_at":"2026-10-06T00:00:00Z"}}}