Senior Full Stack Engineer | $90-$105/hr + Remote | Inc. 5000 Award-Winning, High-Growth Coaching Company

PhillyTech.Co • Miami, FL

8d • Remote

About The Position

The Senior Full Stack Engineer will work on a custom community platform for personal development, coaching, courses, community forums, and daily engagement. The product is in private beta, with substantial existing product and codebase and significant engineering work remaining before public launch. The engineer will initially work closely with the engineer who designed and built the platform, while taking progressively greater responsibility for its architecture, production readiness, and technical operations. The role requires ownership of engineering delivery, support for the existing technical lead, and the ability to manage technical priorities and execution when needed. This includes collaborating across departments, handling competing requests, making independent decisions, and keeping projects moving in a fast-paced environment. The team uses AI coding agents to accelerate software development, and the engineer is responsible for code quality, testing, technical judgment, and successful delivery.

Requirements

• 8 to 12+ years of software engineering experience.
• Strong production experience in Vue.js, backend development, and relational database design.
• Proven experience leading engineering delivery, owning complex technical projects, making independent decisions, and taking responsibility for results; able to step in for an existing technical lead when needed.
• Experience managing multiple priorities, coordinating across departments, communicating with stakeholders, and delivering under tight deadlines in a fast-moving environment.
• Proven experience using AI coding agents on production software, including directing AI tools, reviewing generated code, identifying errors, and validating results.
• Strong experience with backend architecture, APIs, databases, infrastructure, security, scalability, testing, deployment, monitoring, and production support.
• Ability to evaluate existing systems and make practical improvements without unnecessary rewrites.
• Highly organized and self-sufficient, comfortable in a startup environment with changing priorities, and able to balance development speed, technical quality, and business needs while collaborating with internal teams and external engineering partners.

Nice To Haves

• PostgreSQL experience is preferred.
• Nuxt and Prisma experience are a plus.
• Experience with LLM architecture, RAG, or AI agents is a strong plus.

Responsibilities

• Work closely with the existing technical lead and take ownership of engineering delivery when needed.
• Coordinate development work, make technical decisions, resolve blockers, and keep projects moving without constant supervision.
• Own features from architecture and database design through development, testing, deployment, and production support.
• Work across Vue.js, Nuxt, Node.js, TypeScript, PostgreSQL, Prisma, and AWS, with a strong backend focus.
• Collaborate with product, operations, and other departments to understand requirements, manage competing priorities, estimate work, communicate progress, and deliver against tight deadlines.
• Use AI coding agents such as Claude Code, Cursor, or similar tools to accelerate development; provide clear instructions, review generated code, identify mistakes, validate functionality, and ensure changes meet requirements without unnecessary complexity.
• Assess and improve platform security, scalability, performance, and reliability.
• Own technical QA, testing, monitoring, troubleshooting, and release readiness, prioritizing essential improvements over unnecessary redesigns.
• Review and validate work from external engineering partners and support technical knowledge transfer.
• Maintain integrations such as Stripe Connect, LiveKit, Twilio, Zoom, Anthropic, and pgvector.
• Contribute to production AI architecture, including LLM integrations, RAG, and agents, when needed.

Benefits

• 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

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: No Education Listed