{"id":3935719,"url":"https://alion.io/job/solvo-global-sr-software-engineer","title":"SR SOFTWARE ENGINEER","company":{"id":2489924,"name":"Solvo Global","domain":"solvoglobal.com","url":"https://alion.io/company/solvoglobal","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Schema","truth_index":{"grade":"D","score":42,"open_postings":56,"ghost_share":0.964,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-08T05:47:12Z"}},"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":["Mexico City, Mexico"],"countries":["MX"],"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":"Git","optional":false},{"name":"Node JS","optional":false},{"name":"React Native","optional":false},{"name":"JavaScript","optional":true},{"name":"React.js","optional":true}],"status":"live","first_seen_at":"2026-03-30T12:18:12Z","employer_posted_date":"2026-11-06","last_verified_at":"2026-11-08T07:26:31Z","board_verified":true,"closed_at":null,"days_open":222,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":222},"description":"Job description\nA Senior Engineer / Developer is responsible for designing, developing, and maintaining complex software applications and systems while taking full ownership of their work and providing technical leadership within the team. This role requires a proactive mindset, strong problem-solving skills, and the ability to mentor and guide other developers. The ideal candidate thrives in collaborative environments, drives initiatives forward, and ensures code quality, performance, and scalability in a fast paced setting.\nResponsabilities\nTechnical Ownership & Leadership: Take initiative in planning, executing, and delivering high-quality software solutions while setting technical direction for the team.\nDesign and Development: Architect, create, and implement advanced backend services (with a focus on Node.js) and contribute to frontend development using React and React Native.\nMentorship: Provide hands-on technical guidance, coaching, and support to junior and mid-level developers to build overall team capability and knowledge.\nCollaboration: Partner closely with engineers, designers, and product managers to define technical requirements, ensure alignment, and deliver robust solutions.\nCode Quality & Performance: Identify, troubleshoot, and resolve performance bottlenecks and technical issues; enforce best practices and code 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