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Full Stack Developer

Aventine softwareAtlanta, GA🇺🇸United StatesPosted 27 Jul 2026

Why This Role Stands Out

This role offers a unique opportunity to modernize a banking platform using cutting-edge AI-assisted development and cloud-native architecture, significantly advancing your skills in a reputable company. You'll thrive here if you're a mid-senior developer eager to embrace new technologies and contribute to impactful financial solutions, so we encourage you to apply.

Quick Overview

Work Type
On Site
Level
Mid Senior

Job Description

Title: Full-Stack Developer
Location: Berkeley Heights, NJ / Alpharetta, GA(5days onsite)

You will be part of an agile squad dedicated to the "Feature-First" modernization of our banking
platform. Your goal is to take existing business logic—often locked in legacy Java, .NET, or LAMP
environments—and migrate it into a modern, Cloud-Native architecture. You are expected to be an early
adopter of AI-assisted development (GitHub Copilot/Cursor) to accelerate delivery while maintaining the
rigorous precision required for financial transactions.

Key Responsibilities::

• Feature Evolution: Enhance existing banking applications by refactoring legacy code into modern,
maintainable patterns (e.g., transitioning from a monolith to a modularized service).
• AI-First Development: Utilize GitHub Copilot, Cursor, or similar LLM tools for 80% of your
boilerplate, unit testing, and documentation. You should be able to "vibe code"—iterating
quickly with AI to find the best architectural path.
• Full Stack Implementation: Develop and maintain end-to-end features, from UI components
(React/Angular) to API logic and database schemas.
• Cloud Integration: Deploy features into AWS/Azure/Google Cloud Platform environments, following established
CI/CD pipelines and Infrastructure-as-Code (Terraform) standards.
• Banking Logic Guardrails: Ensure every line of AI-assisted code meets banking security standards
(OWASP) and handles financial data with 100% integrity.

Technical Requirements

• Experience: 5–8 years of professional software engineering.
• Core Stack (One of the following):
o Java: Spring Boot, REST APIs, Microservices.
o .NET: C#, .NET 6/8, Web API.
o MEAN/MERN: Node.js, Express, React/Angular.
o LAMP: Modern PHP (8.x), Laravel/Symfony, transitioning to containers.
•  Modern Patterns: Familiarity with Cloud-Native principles (Docker, Serverless) and Event-Driven
Architecture.
• AI Proficiency: Demonstrated ability to prompt and iterate with AI coding assistants to solve
complex logic problems

Skills

Docker
Express
Microservices
Node.js
PHP
Spring
Spring Boot
Symfony
AWS
OWASP
Agile
Angular
Azure
C#
.NET
Google Cloud
Java
LLM
Laravel
REST
React
Terraform

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