Senior Full Stack Engineer, AI Systems & Platform ...

*Title: Senior Full Stack Engineer - AI Systems & Platform Development*Make sure to apply with all the requested information, as laid out in the job overview below.*Location: Chadds Ford, PA (In-Office Only)**Salary: $120,000 - $175,000+ (Based on Experience)*About operates a high-volume financial marketing and lead distribution platform powering lenders, call centers, and consumer-facing acquisition funnels nationwide.We are now aggressively expanding AI throughout our internal systems, reporting infrastructure, call center operations, and consumer conversion flows.We are seeking a senior-level engineer who can help architect, implement, and evolve AI-driven systems across our platform.This is not a maintenance role.This is a systems-building role.What You'll Be BuildingYou will help us:AI Implementation Across Internal Systems* Integrate OpenAI and other AI APIs into production workflows* Turn existing report snapshots into intelligent, contextual analysis* Build AI-driven analysis layers on top of structured and semi-structured data* Create automated reporting insights from historical datasets* Implement monitoring systems for AI outputs and system reliabilityReporting & Knowledge Base Evolution* Build and maintain dynamic reporting dashboards* Create AI-powered report interpretation tools* Help structure and evolve internal knowledge bases (KBs)* Implement searchable and AI-assisted internal documentation systems* Optimize database queries for high-volume reporting systemsCall Center + Communication Systems* Work with Twilio APIs (Voice + SMS)* Support AI-enhanced call workflows* Implement analysis systems for call data and messaging logs* Improve automation and intelligence inside operational workflowsConsumer-Facing AI* Help evolve our AI assistant used on landing pages and lead forms* Optimize AI-driven consumer conversations for conversion* Build and maintain chat-based flows integrated into Laravel/PHP backend* Improve decision trees using real data insightsCore Platform Engineering* Develop and maintain Laravel/PHP applications* Build and maintain internal APIs* Optimize MySQL databases* Manage deployments and infrastructure* Maintain system performance under loadRequired Technical SkillsYou must have strong production experience with:* PHP (Laravel strongly preferred)* MySQL (query optimization, indexing, replication concepts)* JavaScript (modern ES6+)* API integrations (REST, third-party APIs)* Git-based workflows* Docker* Apache / Linux server environmentsStrong Plus:* Experience integrating OpenAI or other LLM APIs* Experience working with Twilio (Voice + SMS APIs)* Experience building AI-assisted tools* Experience working with structured + unstructured data* Infrastructure knowledge (load balancing, scaling, monitoring)* Bash / CLI comfortIdeal Candidate ProfileYou:* Think in systems, not just tickets* Understand how AI can enhance real workflows (not just generate text)* Are comfortable building production-ready AI integrations* Can move between backend logic, database design, API integrations, and infrastructure* Care about performance and scalability* Are highly detail-oriented* Prefer building long-term systems over short-term hacks* Are comfortable working directly with leadership on strategic initiativesWhat This Role Is NOT* Not a junior role* Not a remote role* Not a "fix WordPress plugins" role* Not a pure frontend Angular positionThis is a senior systems role with direct impact on company direction.Experience Requirements* 5+ years professional web application development* 2+ years working in production backend systems* Experience integrating external APIs* AI integration experience preferred (but strong engineers willing to go deep into AI will be considered)Compensation & Benefits* $120,000 - $175,000+ based on experience* Full-time, in-office role* Monday-Friday schedule* Competitive benefits packageLocation RequirementChadds Ford, PA 19317Local Only (In-person only). xijylhu Job Type: Full-timePay: $120,000.00 - $170,000.00 per yearApplication Question(s):* Are you within 30 minutes to our Chadds Ford, PA office?Ability to Commute:* Chadds Ford, PA 19317 (Required)Ability to Relocate:* Chadds Ford, PA 19317: Relocate before starting work (Required)Work Location: In person

Created: 2026-03-03