Senior Full Stack Engineer

PhillyTech (SaaS Talent)

. Assess the existing production codebase for security vulnerabilities, scalability and performance bottlenecks, architecture risks, data protection concerns, and reliability issues .

Posted 10/15/2026full-timeRemote • Florida • United StatesSenior💰 $150,000 - $170,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive experience in software engineering with a strong focus on backend architecture, relational database design, and production readiness. Proficient in Vue.js development and capable of managing technical operations, security assessments, and AI/LLM architecture integrations.

Highest-signal resume keywords

Vue.js DevelopmentRelational Database DesignPostgreSQL ExperienceProduction Readiness ManagementAI/LLM Architecture Experience

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Software EngineeringBackend ArchitectureData ModelingSecurity Vulnerability AssessmentPerformance OptimizationTechnical QAIncident TroubleshootingFeature OwnershipIntegration DevelopmentAutomated Testing

Soft Skills

Organizational SkillsSelf-SufficiencyAdaptability

Tools & Technologies

PrismaNuxtStripe ConnectLiveKitTwilioZoomPgvectorAI Coding Agents

Industry Keywords

E-CommerceRegulated IndustriesProduction Support

Tech Stack

Tools & technologies

JavaScriptNuxtPostgresVue.js

About the role

Key responsibilities & impact

Assess the existing production codebase for security vulnerabilities, scalability and performance bottlenecks, architecture risks, data protection concerns, and reliability issues
Prioritize and implement improvements needed for a safe, stable public launch
Take ownership of the platform’s technical health and architecture, including stability, security, scalability, reliability, and continued evolution
Own features end to end from data modeling and architecture through implementation, testing, deployment, monitoring, and production support
Work across the full stack with a strong backend focus and Vue.js frontend development
Serve as the internal technical counterpart to outside engineering partners
Review architecture and code, validate deliverables, and ensure product, security, scalability, and production requirements are met
Partner with the existing platform engineer on technical knowledge transfer
Own production readiness and technical operations, including monitoring, troubleshooting, incident response, release readiness, technical QA, and production issue escalation
Design, automate, and execute functional, regression, load, and smoke testing
Identify and communicate technical risks
Design and evolve relational data models, PostgreSQL schemas, queries, indexes, migrations, and Prisma models
Work across integrations including Stripe Connect, LiveKit, Twilio, Zoom, Anthropic, and pgvector
Use AI coding agents to accelerate development while maintaining correctness, reliability, security, and maintainability
Ideally contribute to production AI architecture, including LLM integrations, RAG, agents, context management, retrieval, evaluation, and production reliability

Requirements

What you’ll need

8 to 12+ years of software engineering experience
Strong production experience with Vue.js
Deep hands-on experience with relational database design
PostgreSQL experience preferred
Experience with Nuxt and Prisma is a plus
Experience owning significant portions of a production platform across backend architecture, databases, APIs and integrations, infrastructure, deployment, monitoring, troubleshooting, and production support
Experience assessing production applications for security, scalability, reliability, and performance risks
Experience identifying vulnerabilities, protecting sensitive customer data, diagnosing bottlenecks, and implementing pragmatic improvements
Strong backend engineering depth
Experience reviewing and validating engineers' or external development partners' work
Ability to understand and contribute within an existing codebase and technical direction
Experience owning production readiness, monitoring, incident troubleshooting, release processes, technical QA, and critical production issues
Experience with regulated industries or high-volume e-commerce is a bonus
Proven experience using AI coding agents on a production codebase
Production experience with AI/LLM architecture, including RAG, agents, context management, and model integrations, is a strong plus
Extremely organized and self-sufficient; able to operate independently and make sound technical decisions
Startup experience and adaptability to changing priorities
Proven experience owning entire features and systems from architecture and data modeling through implementation, testing, deployment, monitoring, and ongoing production support
Availability within at least 5–6 hours of an 8–5 or 9–6 MST schedule
Position unavailable in California, New York, New Jersey, or Pennsylvania

Benefits

Comp & perks

Multiple medical insurance options
Employer contribution toward medical insurance premiums
Dental and vision insurance options
Supplemental life insurance
Voluntary short-term and long-term disability insurance
15 days of PTO annually
7 paid company holidays
Access to company-certified coaches and personal development opportunities
Opportunities to attend company live events
Travel and leisure membership benefits
Remote work