{"id":2576839,"url":"https://alion.io/job/liftoff-senior-software-engineer-infrastructure","title":"Senior Software Engineer, Infrastructure","company":{"id":17308,"name":"Liftoff","domain":"liftoff.ai","url":"https://alion.io/company/liftoff","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":75,"open_postings":3,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-15T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":{"label":"PT","utc_offset_min":-8,"utc_offset_max":-8},"hiring_geo_confidence":"structured","locations":["Redwood City, United States"],"countries":["US"],"hiring_countries":["US"],"hiring_countries_total":1,"salary":{"min":165000,"max":205000,"currency":"USD","period":"year","gross":null,"usd_annual":205000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Go","optional":false},{"name":"Apache Kafka","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"GCP","optional":true}],"status":"live","first_seen_at":"2026-10-14T21:44:25Z","employer_posted_date":"2026-10-14","last_verified_at":"2026-10-15T23:14:09Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Liftoffis a leading AI-powered performance marketing platform for the mobile app economy. Our end-to-end technology stack helps app marketers acquire and retain high-value users, while enabling publishers to maximize revenue across programmatic and direct demand.\nLiftoff’s solutions, including Accelerate, Direct, Monetize, Intelligence, and Vungle Exchange, support over 6,600 mobile businesses across 74 countries in sectors such as gaming, social, finance, ecommerce, and entertainment. Founded in 2012 and headquartered in Redwood City, CA, Liftoff has a diverse, global presence.\nThe Infrastructure Team at Liftoff builds the tooling necessary for managing and monitoring thousands of servers which run dozens of services. This includes host provisioning and configuration, rapid code deployment, service configuration and monitoring tools, and automated code testing and linting. Liftoff moves around hundreds of TB of data each day, and this team owns most of the infrastructure which powers our real-time data pipelines.\nAs a Software Engineer at Liftoff, you will:\nHave end-to-end ownership of projects, and collaborate with a small team of world-class engineers with diverse backgrounds.\nShip code multiple times a day, and within seconds see its quantified impact on millions of users and our business's revenue.\nBe part of an “engineering excellence” culture through state-of-the-art tools, risk-driven testing, explainable systems, and code review.\nBecome an authority in Go and many other cutting-edge open-source technologies.\nJoin a nimble, consistently excellent, and experienced engineering team.\nDesired qualities and experiences:\nStrong coding ability (experience in Go is a plus, but not necessary).\nBachelor’s degree in Computer Science or related fields and 5+ years software engineering experience.\nSolid core CS fundamentals (data structures, algorithms, architecting systems).\nExperience with any major cloud technologies (AWS, Azure, or GCP)\nExperience building high scale distributed systems and backend architectures.\nSelf-motivated, detail-oriented, and eager to learn and get things done.\nGenuine interest and/or experience in debugging and troubleshooting complex distributed systems problems.\nNICE TO HAVE:\nExpertise in managing Kafka\nExpertise in data\nWorking at Liftoff is fast-paced, fun, and challenging, and we thrive on innovation. Come join our team and help shape the future of the mobile app ecosystem. If this role sounds interesting to you, we would love to hear from you!\nLocation:\n The preferred location for this role is within the Pacific Standard Time Zone; however, the role is eligible for full-time remote work in one of our entities: CA, CO, ID, IL, FL, GA, MA, MI, MN, MO, NJ, NV, NY, OR, PA, TX, UT, and WA. \nWe are a remote-first company with US hubs in Redwood City, Los Angeles, and New York City.\nTravel Expectations:\nWe offer several opportunities for in-person team gatherings, including but not limited to project meetings, regional meetups, and company-wide events. We expect our employees to attend these gatherings at least once per quarter. These gatherings provide essential opportunities for collaboration, communication, and team building.\nCompensation:\nLiftoff offers all employees a full compensation package that includes equity and health/vision/dental benefits associated with your country of residence. Base compensation will vary based on the candidate's location and experience.\nThe following are our base salary ranges for this role: \nSF Bay Area, NYC, Los Angeles/Orange County: $165,000 - $205,000\nSeattle/Olympia, Austin, San Diego, Santa Barbara, Boston: $151,000 - $188,000 \nAll other cities and towns in our approved states: $141,000 - $176,000 \nCanada: 135,000 - 160,000 CAD\nLiftoff offers a fast-paced, collaborative, and innovative work environment where employees are empowered to grow and make an impact. We’re shaping the future of the mobile app ecosystem-join us and help accelerate what’s next.\nLiftoff’s compensation strategy includes competitive salaries, equity, and benefits designed to support employee well-being and performance. We benchmark compensation based on role, level, and location to ensure fairness and market alignment. Benefits may include medical coverage, wellness stipends, and additional perks based on your country of residence.\nLiftoff is an equal opportunity employer. We are committed to creating an inclusive environment for all employees and applicants regardless of race, ethnicity, national origin, age, marital status, disability, sexual orientation, gender identity, religion, veteran status, or any other characteristic protected by applicable law.\nAgency and Third Party Recruiter Notice:\nLiftoff does not accept unsolicited resumes from individual recruiters or third-party recruiting agencies in response to job postings. No fee will be paid to third parties who submit unsolicited candidates directly to our hiring managers or Recruiting Team. All candidates must be submitted via our Applicant Tracking System by approved Liftoff vendors who have been expressly requested to make a submission by our Recruiting Team for a specific job opening. No placement fees will be paid to any firm unless such a request has been made by the Liftoff Recruiting Team and such a candidate was submitted to the Liftoff Recruiting Team via our Applicant Tracking System.","description_format":"text","description_chars":5387,"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":false,"languages":[]},"benefits":["Equity"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Advertising","Marketing & Sales AI"],"lifecycle":[{"event":"open","at":"2026-10-15T00:25:47Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":0,"expected_fill_days":39,"reasons":["conf:1","velocity","win:early"],"computed_at":"2026-10-15T05:46:00Z"},"pay":{"stated_usd_annual":205000,"is_top_pay":true},"html_url":"https://alion.io/job/liftoff-senior-software-engineer-infrastructure","json_url":"https://alion.io/job/liftoff-senior-software-engineer-infrastructure.json","meta":{"generated_at":"2026-10-16T01:30:12Z","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":2314,"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":17308},"rest":"https://alion.io/mcp/rest/get_company?id=17308"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fliftoff-senior-software-engineer-infrastructure"},{"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%2Fliftoff-senior-software-engineer-infrastructure"},{"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%2Fliftoff-senior-software-engineer-infrastructure"},{"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/liftoff-senior-software-engineer-infrastructure\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fliftoff-senior-software-engineer-infrastructure"}]}