{"id":3437387,"url":"https://alion.io/job/loyal-guru-senior-software-engineer-ruby-backend","title":"Senior Software Engineer (Ruby Backend)","company":{"id":2306151,"name":"Loyal Guru","domain":"loyal.guru","url":"https://alion.io/company/loyal-guru","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Welcome to the Jungle","truth_index":null},"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":["Barcelona, Spain"],"countries":["ES"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":53000,"max_usd":112000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":34},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"GCP","optional":false},{"name":"Go","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Rest API","optional":false},{"name":"Ruby","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-10-28T00:11:23Z","employer_posted_date":"2026-10-29","last_verified_at":"2026-10-30T15:19:30Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"Join Loyal Guru as a Senior Software Engineer, where you'll work in an agile environment to build high-quality SaaS products. 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