{"id":1921806,"url":"https://alion.io/job/vetsez-ruby-api-senior-developer-remote-opportunity","title":"Ruby API Senior Developer (Remote Opportunity)","company":{"id":11681,"name":"VetsEZ","domain":"vetsez.com","url":"https://alion.io/company/vetsez","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Breezy","truth_index":{"grade":"A","score":97,"open_postings":3,"ghost_share":0,"stale_share":0.333,"repost_share":0,"time_to_fill_p50_days":21,"computed_at":"2026-10-10T05:45:15Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Philadelphia, United States"],"countries":["US"],"hiring_countries":["US"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":142000,"max_usd":245000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":957},"experience_years_min":5,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"Ruby","optional":false},{"name":"Ruby on Rails","optional":false}],"status":"live","first_seen_at":"2026-10-05T16:32:43Z","employer_posted_date":"2026-10-05","last_verified_at":"2026-10-11T21:51:03Z","board_verified":true,"closed_at":null,"days_open":6,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":6},"description":"We are currently looking for a Ruby API Senior Developer for a 100% remote position supporting a large federal government healthcare modernization project. This role will design, develop, enhance, and maintain Ruby on Rails applications and RESTful API endpoints, with a strong focus on scalable, secure, and maintainable software solutions. The ideal candidate will have strong experience with Ruby on Rails and REST API development, along with working knowledge of React and modern web application development practices.\nThe position will work closely with software engineers, architects, and other technical team members in a collaborative Agile development environment to support existing applications and deliver new functionality.\nThe candidate must reside within the continental US.\nResponsibilities\nDesign, develop, and maintain Ruby on Rails applications and RESTful API endpoints.\nDevelop scalable and maintainable APIs that support integrations between applications and services.\nEnhance and maintain existing Ruby on Rails applications while following established development and architectural best practices.\nDevelop and integrate front-end functionality using React and related JavaScript technologies.\nTroubleshoot application and API issues, identify root causes, and implement effective solutions.\nCollaborate with developers, technical leads, architects, and stakeholders to design and deliver application enhancements.\nTake on additional tasks and responsibilities as needed to support team objectives and ensure the success of the project.\nRequirements\nBachelor's degree in Computer Science, Information Technology, Software Engineering, or a related field, with 5+ years of professional software development experience, or an equivalent combination of education and experience.\n5+ years of hands-on experience developing applications using Ruby on Rails.\nStrong experience designing, developing, and maintaining RESTful APIs.\nExperience with React, JavaScript, and modern web application development.\nStrong problem-solving skills with excellent attention to detail and a commitment to developing high-quality, maintainable software.\nStrong written and verbal communication skills with the ability to collaborate effectively within a distributed technical team.\nAdditional Qualifications\nExperience with relational databases such as PostgreSQL or MySQL and writing efficient database queries.\nExperience with automated testing frameworks and software development best practices, including Git-based version control and CI/CD.\nExperience supporting applications within federal government or healthcare IT environments is preferred.\nSecurity Clearance Requirements\nU.S. Citizenship is required.\nAll selected candidates must successfully complete a background check.\nAbility to obtain and maintain a Government/Public Trust clearance, including required fingerprinting, when required for the position.\nBenefits\nMedical/Dental/Vision\n401k with Employer Match\nPTO + Federal Holidays\nCorporate Laptop\nTraining Opportunities\nRemote Opportunity\nVetsEZ is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability, or protected veteran status.\nSorry, we are unable to offer sponsorship at this time.","description_format":"text","description_chars":3358,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":["401k plan"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Digital Government","DevSecOps","IT Consulting & Digital Transformation","AI Consulting & Integration"],"lifecycle":[{"event":"open","at":"2026-10-05T18:17:50Z"}],"visa":[],"liveness":{"score":99,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.993,"p_room":1,"age_days":4,"expected_fill_days":21,"reasons":["conf:1","urgency","velocity","win:early"],"computed_at":"2026-10-10T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/vetsez-ruby-api-senior-developer-remote-opportunity","json_url":"https://alion.io/job/vetsez-ruby-api-senior-developer-remote-opportunity.json","meta":{"generated_at":"2026-10-11T23:12:44Z","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":13890,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-12T00:00:00Z"}},"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":11681},"rest":"https://alion.io/mcp/rest/get_company?id=11681"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fvetsez-ruby-api-senior-developer-remote-opportunity"},{"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%2Fvetsez-ruby-api-senior-developer-remote-opportunity"},{"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%2Fvetsez-ruby-api-senior-developer-remote-opportunity"},{"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/vetsez-ruby-api-senior-developer-remote-opportunity\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fvetsez-ruby-api-senior-developer-remote-opportunity"}]}