{"schemaVersion":"jobsearcher.job.v1","id":"56b102b449682087730dec71","url":"https://jobsearcher.com/jobs/56b102b449682087730dec71","canonicalUrl":"https://jobsearcher.com/jobs/56b102b449682087730dec71","title":"Senior Full-Stack Developer","description":"Description:\nABOUT VAST\nVast builds the operating and financial backbone for fast-growing, cash-intensive businesses, combining hands-on execution with purpose-built software, automation, and AI-enabled workflows.\nWe provide technology-enabled shared services, financial infrastructure, and operational support to partners across the U.S. and Puerto Rico, with deep roots in route gaming and other multi-location businesses. Our teams work directly inside the operations—handling real cash flows, real data, and real constraints—while designing systems that make the business faster and easier to scale.\nWe focus on execution first: accurate books, strong controls, and dependable processes. From there, we build automation, software, and AI-enabled workflows that eliminate manual work and raise the standard for how the back office operates. This is a hybrid role, with three days each week expected to be onsite at our San Juan, PR office.\nYOUR MISSION\nAs our Senior Developer, you’ll be one of the founding members of our engineering team. You’ll collaborate directly with leadership to build beautiful, performant, and reliable interfaces from the ground up.\nWe’re looking for someone who thrives in ambiguity, loves to iterate quickly, and is excited by the opportunity to make foundational technical decisions, utilizing AI and other technologies to create immediate business value.\nWHAT YOU’LL DO\nSystem Architecture & Design: Define and evolve our technical architecture across the stack—frontend, backend, APIs, data, and cloud infrastructure.\nTechnical Leadership: Set coding standards, architectural patterns, and best practices for engineering teams.\nScalability & Performance: Ensure our systems are built to handle growth efficiently and reliably.\nHands-On Development: Lead by example with high-quality code contributions across the stack.\nCross-Functional Collaboration: Work closely with Product, Design & Business Stakeholders to align on technical vision and deliver seamless experiences.\nCode Reviews & Mentorship: Uplevel the engineering team through mentorship, knowledge sharing, and thoughtful reviews.\nTechnology Evaluation: Research and recommend new tools, frameworks, and practices to stay ahead of the curve.\nRequirements:\n5+ years of experience in full-stack development, with 2+ years in a start-up environment.\nDeep experience in both front-end and back-end frameworks (e.g., Vue, TypeScript, Tailwind, and Laravel/PHP, etc.).\nStrong knowledge of cloud infrastructure (AWS, Forge, or Azure) and DevOps best practices.\nProven track record designing scalable, secure, and maintainable systems.\nAbility to balance hands-on engineering with high-level architectural strategy.\nExcellent communication skills and a collaborative mindset.\nWHY JOIN VAST?\nCompetitive salary + performance bonuses\nWork with a fast-growing, tech-forward company\nDirect impact on go-to-market success and company growth","company":"Vast","rawCompany":"vast","city":"El Paso","state":"TX","isRemote":false,"isActive":false,"createdAt":"2026-07-15T14:02:35.932Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Full-Stack Developer","description":"Description:\nABOUT VAST\nVast builds the operating and financial backbone for fast-growing, cash-intensive businesses, combining hands-on execution with purpose-built software, automation, and AI-enabled workflows.\nWe provide technology-enabled shared services, financial infrastructure, and operational support to partners across the U.S. and Puerto Rico, with deep roots in route gaming and other multi-location businesses. Our teams work directly inside the operations—handling real cash flows, real data, and real constraints—while designing systems that make the business faster and easier to scale.\nWe focus on execution first: accurate books, strong controls, and dependable processes. From there, we build automation, software, and AI-enabled workflows that eliminate manual work and raise the standard for how the back office operates. This is a hybrid role, with three days each week expected to be onsite at our San Juan, PR office.\nYOUR MISSION\nAs our Senior Developer, you’ll be one of the founding members of our engineering team. You’ll collaborate directly with leadership to build beautiful, performant, and reliable interfaces from the ground up.\nWe’re looking for someone who thrives in ambiguity, loves to iterate quickly, and is excited by the opportunity to make foundational technical decisions, utilizing AI and other technologies to create immediate business value.\nWHAT YOU’LL DO\nSystem Architecture & Design: Define and evolve our technical architecture across the stack—frontend, backend, APIs, data, and cloud infrastructure.\nTechnical Leadership: Set coding standards, architectural patterns, and best practices for engineering teams.\nScalability & Performance: Ensure our systems are built to handle growth efficiently and reliably.\nHands-On Development: Lead by example with high-quality code contributions across the stack.\nCross-Functional Collaboration: Work closely with Product, Design & Business Stakeholders to align on technical vision and deliver seamless experiences.\nCode Reviews & Mentorship: Uplevel the engineering team through mentorship, knowledge sharing, and thoughtful reviews.\nTechnology Evaluation: Research and recommend new tools, frameworks, and practices to stay ahead of the curve.\nRequirements:\n5+ years of experience in full-stack development, with 2+ years in a start-up environment.\nDeep experience in both front-end and back-end frameworks (e.g., Vue, TypeScript, Tailwind, and Laravel/PHP, etc.).\nStrong knowledge of cloud infrastructure (AWS, Forge, or Azure) and DevOps best practices.\nProven track record designing scalable, secure, and maintainable systems.\nAbility to balance hands-on engineering with high-level architectural strategy.\nExcellent communication skills and a collaborative mindset.\nWHY JOIN VAST?\nCompetitive salary + performance bonuses\nWork with a fast-growing, tech-forward company\nDirect impact on go-to-market success and company growth","datePosted":"2026-07-15T14:02:35.932Z","dateModified":"2026-07-15T14:02:35.932Z","hiringOrganization":{"@type":"Organization","name":"Vast","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"El Paso","addressRegion":"TX","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"56b102b449682087730dec71"},"url":"https://jobsearcher.com/jobs/56b102b449682087730dec71"}}