AI-Native Application Software Engineer: One Park Financial

Wired Currencies; Miami, Northern (FL, KY); Hybrid; USD 120,000 - 150,000; Full time

Benefits offered by this job

Health insurance

Professional growth opportunities

Company events

Team-building activities

Job summary

One Park Financial in Miami, FL seeks an AI-Native Application Software Engineer for full-time, full-stack development across React, Node.js, JavaScript/TypeScript, and cloud services. The role includes APIs, production support, and multi-tenant SaaS considerations.

The ideal candidate has 3+ years of professional software development, with experience across MongoDB, REST APIs, Git, and modern workflows. This onsite role offers health insurance and growth opportunities.

Qualifications

• The role requires modern full-stack development across technologies and cloud services.
• Candidate should demonstrate analytical problem-solving and independent work.
• Experience with multi-tenant SaaS and AI-enabled development is a plus.

Responsibilities

• Define requirements, architecture, and acceptance criteria before building software.
• Develop full-stack applications, cloud operations, and external integrations.
• Provide production support, debugging, and deployment improvements.
• Work across REST APIs, databases, and frontend/backend services.

Skills

React

Node.js

JavaScript

TypeScript

REST APIs

Git

Cloud architectures

Production debugging

Tools

MongoDB

Docker

Kubernetes

AWS

MongoDB Atlas

EKS

Job description

# AI-Native Application Software Engineer: One Park Financial**One Park Financial**Miami, Florida, United States Start Date10/07/2026Full-TimeOne Park Financial is hiring an AI-Native Application Software Engineer in Miami, Florida for a full-time software development role. The position covers full-stack applications, cloud services, business workflows, external integrations, and production support. The employer connects small businesses with financing and funding options through a financial technology platform. The role requires at least three years of professional software development or equivalent demonstrated capability.Track InvestmentsThe engineer works across React, Node.js, JavaScript or TypeScript, MongoDB, APIs, and cloud application architecture. Experience with REST APIs, production debugging, Git, and modern development workflows is required. Work mode, application deadline, and application method were not provided by the employer. Salary is also not provided by the employer, while health insurance and growth and development opportunities are listed.* Role: AI-Native Application Software Engineer* Employer: One Park Financial* Location: Miami, Florida* Employment type: Full-time* Salary: Not provided by the employer* Experience: 3+ years of professional software development or equivalent demonstrated capability## Application Engineering And Cloud SystemsThe engineer defines requirements, architecture, and acceptance criteria before building software. Daily work includes full-stack application development, cloud operations, multi-tenant websites, domains, DNS, SSL, workflows, external services, and APIs.Production support is part of the role. The engineer diagnoses live issues, improves deployment processes, and evaluates AI-assisted development tools and architectures.* React and Node.js application development* JavaScript or TypeScript services* MongoDB or another modern database* REST APIs and external integrations* Cloud applications and infrastructure## Required Software ExperienceThe role requires modern full-stack development experience and the ability to work across a technology stack. Analytical troubleshooting, independent work, and clear problem solving are part of the stated requirements.Preferred experience includes AWS, Docker, Kubernetes or EKS, MongoDB Atlas, end-to-end testing, analytics tools, communications platforms, DNS automation, multi-tenant SaaS, Mobile WebViews, and AI development environments. These are preferred technologies, not additional mandatory requirements.## One Park Financial's Fintech WorkOne Park Financial provides flexible financing and funding options for small and micro-businesses. Its platform supports entrepreneurs seeking working capital, and the employer describes a collaborative and growth-oriented workplace.The listed benefits include health insurance, professional growth and development opportunities, company events, and team-building activities. Other benefits were not provided by the employer.## Miami Fintech EmploymentMiami is the job location for this engineering role, and the city is also home to Miami fintech jobs. Professionals tracking wider fintech jobs can compare software, data, payments, and financial-platform roles across the industry.The listing does not state an office schedule or remote-work arrangement. The application page is the source for the current role details and the employer's available application process.Apply for This RoleApplicants should have the stated full-stack, API, database, cloud, and production-support background ready when applying. The employer has not provided a deadline or a separate application contact.One Park Financial has not provided a salary range, work mode, or application deadline for this opening. The posted benefits include health insurance and professional development opportunities.