{"id":129983,"url":"https://alion.io/job/playgroundai-staff-software-engineer","title":"Staff Software Engineer","company":{"id":48444,"name":"Playgroundai","domain":"playgroundai.com","url":"https://alion.io/company/playgroundai","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["New York, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":250000,"max":300000,"currency":"USD","period":"year","gross":null,"usd_annual":300000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Datadog","optional":false},{"name":"GCP","optional":false},{"name":"React.js","optional":false},{"name":"Sentry","optional":false},{"name":"Vite","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-08-21T12:52:01Z","employer_posted_date":"2026-08-21","last_verified_at":"2026-10-16T19:50:54Z","board_verified":true,"closed_at":null,"days_open":56,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":56},"description":"Company Overview\nPlayground is working to make excellent child care accessible to all. Playground has built best in class software to manage all aspects of running a child care business. Playground has raised millions of dollars in funding, has several Statewide contracts, and is working with thousands of schools across the country. Our founders were recently recognized by Forbes as 30 under 30, and our work has been recognized across the country.\nPlayground is at an inflection point, growing at a quick pace, and we are looking to expand our engineering team as quickly as possible. Playground is compromised of a team of owners who are not afraid to dive into large, complex projects.\nJob Description\nAs part of Playground's engineering team, you will be responsible for building and maintaining critical infrastructure that ensures our platform remains scalable, secure, and high-performing. You will play a crucial role in shaping the future of child care technology by improving system uptime, deployment efficiency, security, and developer tooling. We're looking for self-starters who thrive in taking projects from concept to reality, often working independently with high ownership.\nResponsibilities\nCollaborate with a cross-functional team to enhance deployment pipelines, security measures, and infrastructure scalability.\n\nOptimize Vite configurations to improve build times, reduce bundle sizes, and enhance the developer experience.\n\nEnsure robust separation between development, staging, and production environments while maintaining the ability to debug critical issues.\n\nImplement and maintain a centralized queryable logging system that allows engineers and support teams to efficiently debug and analyze system behavior.\n\nImprove and maintain real-time service uptime monitoring and alerts using tools such as Google Cloud Monitoring, PostHog, Sentry, or similar platforms.\n\nMaintain and improve internal developer tools to enhance productivity, including CI/CD automation and workflow enhancements.\n\nEnsure compliance with security best practices across deployment and infrastructure processes.\n\nWrite and maintain clear, accessible documentation for configurations, processes, and best practices.\n\nRequirements\n5+ years of experience in infrastructure, DevOps, or software engineering focused on frontend systems.\n\nMust be proficient in React\n\nProficiency with modern deployment tools and CI/CD pipelines.\n\nStrong experience with Vite, monorepos, and optimizing frontend build tools.\n\nExperience working with logging and monitoring solutions such as Sentry, Datadog, or Google Cloud Monitoring.\n\nDeep understanding of security best practices and infrastructure resilience.\n\nStrong problem-solving skills and ability to work in a fast-paced environment.\n\nExcellent communication and collaboration skills.\n\nWhy Join Playground\nCompetitive salary\n\n3 weeks of PTO\n\nHealth, vision, and dental benefits\n\n$1200/year education stipend\n\nFree lunch daily\n\nNew MacBook\n\nCollaborative and supportive work culture with a high level of autonomy and room for growth\n\nHelp accelerate our mission to make excellent child care accessible to all!\n\nHow to Apply\nIf you're excited to join a mission-driven, early-stage company where ownership, craftsmanship, and empathy are at the center of what we do, apply now. The Playground Team is fully in-office in Union Square, NYC. Please ensure you are open to a fully in-person role before applying.\nCheck out our journey to learn more about our co-founders Dan, Josh, and Sasha.","description_format":"text","description_chars":3529,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Apple Macbook"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Generative Image"],"lifecycle":[{"event":"open","at":"2026-08-21T12:52:01Z"}],"visa":[],"liveness":{"score":24,"band":"cold","label":"Long shot","p_open":1,"p_active":0.54,"p_room":0.45,"age_days":55,"expected_fill_days":29,"reasons":["conf:3","win:tail"],"computed_at":"2026-10-16T05:45:00Z"},"pay":{"stated_usd_annual":300000,"is_top_pay":true},"html_url":"https://alion.io/job/playgroundai-staff-software-engineer","json_url":"https://alion.io/job/playgroundai-staff-software-engineer.json","meta":{"generated_at":"2026-10-16T20:30:49Z","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":1135,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-17T00:00:00Z"}},"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":48444},"rest":"https://alion.io/mcp/rest/get_company?id=48444"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fplaygroundai-staff-software-engineer"},{"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%2Fplaygroundai-staff-software-engineer"},{"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%2Fplaygroundai-staff-software-engineer"},{"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/playgroundai-staff-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fplaygroundai-staff-software-engineer"}]}