{"id":4225127,"url":"https://alion.io/job/true-talent-solutions-partners-founding-software-engineer-6","title":"Founding Software Engineer","company":{"id":4415660,"name":"True Talent Solutions Partners","domain":"truetalentsolutionspartners.com","url":"https://alion.io/company/true-talent-solutions-partners","size_band":"11-50","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Francisco, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":200000,"max":250000,"currency":"USD","period":"year","gross":null,"usd_annual":250000},"salary_estimate":null,"experience_years_min":2,"visa_sponsorship":true,"relocation_package":false,"has_equity":false,"technologies":[{"name":"LLM","optional":false},{"name":"Machine Learning","optional":false},{"name":"Python","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-11-13T01:18:03Z","employer_posted_date":"2026-11-13","last_verified_at":"2026-11-13T07:29:03Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"About the Role\nJoin an early-stage B2B AI team building software that helps large organizations manage supplier agreements and enterprise spending. As a founding engineer, you will shape the product and technical direction while delivering systems that address complex data challenges and create measurable business impact.\nWhat You'll Do\nBuild and ship full-stack product features end to end as a core member of the engineering team.\n\nDevelop systems that reconcile negotiated supplier terms with purchasing and invoice data at scale.\n\nMake product and technical decisions that influence the company's direction from an early stage.\n\nWork directly with enterprise customers to understand their needs and deliver practical solutions.\n\nContribute to AI and LLM systems that help organizations identify savings and resolve discrepancies.\n\nWhat We're Looking For\nTwo to eight years of full-time software engineering experience, with backend or full-stack product experience.\n\nExperience shipping end-to-end B2B software products and working with enterprise customers.\n\nStrong skills in full-stack development, including Python, TypeScript, React, and experience with AI, machine learning, or LLM systems.\n\nExperience at a reputable technology company or venture-backed startup, with a track record of building products and taking ownership.\n\nInterest in early-stage company building and solving complex data problems in enterprise spending, procurement, supply chains, or related areas.\n\nCompensation & Benefits\nBase salary: $200,000 to $250,000 annually. 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