Bullpen Talent Jobs

Fractional Senior Full Stack Engineer (Stabilization / AI-Generated Code)

Sorry, this job was removed at 05:43 a.m. (GMT) on Thursday, Jul 23, 2026

Remote

Hiring Remotely in Ireland, IRL

Remote

Hiring Remotely in Ireland, IRL

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Fractional Senior Full Stack Engineer (Stabilization / AI-Generated Code)

Location: Remote (LATAM & Eastern Europe)
Type: Contract / Fractional (10–40 hrs/week)

Overview

We’re hiring a senior, hands-on engineer to support multiple early-stage products that need stabilization.

Most projects were built quickly by non-technical founders using AI tools. As a result, codebases are often incomplete, inconsistent, or fragile.

This role is focused on reviewing, fixing, and stabilizing existing systems not just building new features.

What You’ll Do

Review and assess existing codebases (often AI-generated or founder-built)
Identify bugs, structural issues, and technical risks
Refactor and stabilize applications for production use
Improve performance, structure, and maintainability
Fill gaps in core functionality (auth, payments, backend logic)
Implement lightweight QA / testing where needed
Collaborate with engineers, QA, and project leads
Work across multiple projects as priorities shift

What We’re Looking For

5+ years of full stack experience
Strong experience working in messy / inherited codebases
Comfortable operating without full documentation
Proven ability to take products from MVP → stable product
Practical, solution-oriented mindset (not theoretical)
Strong communication and team collaboration
Comfortable in fast-moving, delivery-focused environments

Tech Stack (Flexible)

Python (FastAPI, Django) - preferred
Node.js / TypeScript
React / Next.js
Firebase, Supabase, or similar
APIs & modern web architectures

Flexibility > specialization

Engagement Model

Fractional, hourly
10–40 hrs/week depending on project load
Initial engagements ~4 weeks
Ongoing work across multiple client projects

What you need to know about the Dublin Tech Scene

From Bono and Oscar Wilde to today's tech leaders, Dublin has always attracted trailblazers, with more than 70,000 people working in the city's expanding digital sector. Continuing its legacy of drawing pioneers, the city is advancing rapidly. Ireland is now ranked as one of the top tech clusters in the region and the number one destination for digital companies, with the highest hiring intention of any region across all sectors.