Applications & Integrations Developer

About the Company

Our client is seeking a highly capable Applications & Integrations Developer to join their growing technology team. This role is ideal for a well-rounded developer who enjoys building integrations, automating business processes, developing internal applications, and working across the full technology stack. You'll play a key role in developing and maintaining business-critical systems that power daily operations while collaborating with multiple departments to deliver scalable technical solutions.

Role Overview

The Applications & Integrations Developer will be responsible for designing, building, and maintaining integrations between enterprise systems, developing custom applications, automating workflows, and supporting business intelligence initiatives. This position requires someone who is equally comfortable working with backend services, APIs, databases, ERP customizations, reporting, and modern development frameworks.

The ideal candidate is a strong software engineer with excellent problem-solving abilities, a passion for automation, and the technical curiosity to quickly learn new platforms. While previous NetSuite experience is beneficial, exceptional developers with strong integration experience and the ability to learn SuiteScript are highly encouraged to apply.

Key Responsibilities

Application Development

Design, build, and maintain internal business applications and web portals.
Develop scalable backend services using Python, TypeScript, and Node.js.
Build modern frontend applications using Vue.js and JavaScript.
Create reusable components and maintain high-quality, well-documented code.
Participate in code reviews and continuously improve development standards.

ERP Development & Customization

Develop and maintain custom NetSuite scripts using SuiteScript 2.x.
Build custom business workflows, automations, and ERP enhancements.
Create SuiteQL queries and support custom reporting requirements.
Collaborate with internal stakeholders to improve ERP functionality and business processes.
Learn and expand NetSuite expertise if coming from a strong integrations background.

Systems Integrations

Design and build reliable integrations between enterprise systems and third-party platforms.
Develop and maintain REST APIs and API wrappers.
Build integrations using OAuth, SFTP, EDI, CSV, XML, and other common data exchange methods.
Develop resilient integration workflows with retries, logging, monitoring, and error handling.
Support integrations with eCommerce platforms, Microsoft services, logistics providers, and external business applications.

Automation & Workflow Development

Design and implement business process automation using Python and serverless technologies.
Build automated workflows using tools such as n8n or Windmill.
Develop scheduled automation and background processing services.
Continuously identify opportunities to improve operational efficiency through automation.

Database & Business Intelligence

Design and maintain SQL databases supporting operational applications.
Develop reporting databases and data pipelines.
Build Power BI reports and dashboards to provide actionable business insights.
Write advanced SQL queries with a strong focus on data accuracy and integrity.
Support frontend applications with scalable database architecture.

Infrastructure & DevOps

Deploy and maintain applications using Docker and cloud infrastructure.
Support application hosting and deployment environments.
Maintain version control using Git and follow development best practices.
Monitor application health, troubleshoot issues, and optimize system performance.

Required Qualifications

Mid-level experience as an Applications Developer, Software Developer, Integration Developer, or Full-Stack Developer
Strong proficiency in Python
Solid experience with JavaScript and TypeScript
Experience developing backend services using Node.js and Express
Strong SQL skills with experience designing and querying relational databases
Experience developing REST APIs and integrating third-party systems
Strong understanding of OAuth authentication, SFTP, and API integrations
Experience working with Git and modern software development practices
Excellent analytical, troubleshooting, and problem-solving skills
Strong written and verbal English communication skills
Ability to work independently while collaborating effectively with a remote team

Preferred Qualifications

Experience with NetSuite SuiteScript 2.x
Experience writing SuiteQL
Experience integrating with the Shopify Admin API
Experience with Microsoft Graph API
Experience working with EDI integrations
Experience with PostgreSQL, MongoDB, SQLite, or SQL Server
Experience building reporting solutions using Power BI and DAX
Familiarity with Docker and cloud infrastructure
Experience within ERP, supply chain, warehousing, logistics, or 3PL environments
Experience using AI-assisted development tools (GitHub Copilot, Claude Code, Cursor, ChatGPT, etc.)

Technology Stack

Preferred experience with:

Python
JavaScript
TypeScript
Node.js
Express
Vue 3
Vuetify
NetSuite SuiteScript 2.x
SuiteQL
PostgreSQL
SQLite
MongoDB
SQL
REST APIs
OAuth
SFTP
EDI
Shopify API
Microsoft Graph API
Power BI
DAX
Docker
DigitalOcean
GitHub
n8n
Windmill

Schedule

Full-time
Monday–Friday
Australian Time Zone (AEST/AEDT)
40-hour work week

What Success Looks Like

Within the first 3–6 months, you will:

Develop and enhance custom NetSuite scripts and ERP functionality.
Build Power BI dashboards and business reporting solutions.
Develop web portals integrated with enterprise systems.
Create EDI and API integrations with external partners.
Help build a centralized data platform that powers internal applications.
Improve automation, reporting accuracy, and overall system efficiency.

Ideal Candidate

Mid-level developer who enjoys solving complex business problems
Strong integration mindset with a focus on reliability and scalability
Comfortable working across backend, frontend, databases, and infrastructure
Curious, adaptable, and eager to learn new technologies such as NetSuite
Highly detail-oriented with exceptional data accuracy
Self-motivated and capable of owning projects from design through deployment
Strong communicator who collaborates effectively across technical and non-technical teams
Passionate about automation, continuous improvement, and building high-quality software

Applications & Integrations Developer - 20727