Mid Level Web Developer

Hammerjack Pty Ltd; General Santos; On-site; PHP 600,000 - 900,000; Full time

Job summary

Hammerjack Pty Ltd seeks a mid-level Full-Stack Developer proficient in Node.js to maintain, improve, and extend web services. You’ll design backend systems, work with databases, RESTful APIs, and integrate AI tools to boost productivity.

You’ll collaborate with the operations team to deliver scalable, reliable solutions and automate routine tasks. Strong debugging, Git workflows, and independent yet collaborative work are essential.

Qualifications

• Mid-level full-stack development with Node.js across frontend and backend.
• Solid understanding of backend architecture, database design, and management.
• Hands-on experience building RESTful APIs and integrating third-party services.
• Experience integrating AI tools, software, or APIs into web apps.
• Daily use of AI coding tools (e.g., GitHub Copilot, Cursor, ChatGPT) to accelerate development.
• Proficiency with Git and standard collaborative development workflows.
• Strong troubleshooting and independent yet collaborative work style.

Responsibilities

• Maintain, troubleshoot, and improve existing services and applications.
• Develop new services and features to support operational requirements.
• Build and implement solutions that improve business processes and operational efficiency.
• Integrate new tools, AI software, and third-party services into existing systems.
• Ensure existing services remain stable, reliable, and scalable.
• Collaborate with the operations team to understand requirements and develop appropriate technical solutions.
• Identify opportunities for automation and process improvement.
• Provide ongoing technical support and resolve issues related to existing and newly developed services.

Skills

Node.js

Frontend (HTML/CSS/JS)

RESTful APIs

AI integration

Git

Problem solving

Tools

Git

Postman

SQL

Job description

Key Responsibilities

• Maintain, troubleshoot, and improve existing services and applications.
• Develop new services and features to support operational requirements.
• Build and implement solutions that improve business processes and operational efficiency.
• Integrate new tools, AI software, and third-party services into existing systems.
• Ensure existing services remain stable, reliable, and scalable.
• Collaborate with the operations team to understand requirements and develop appropriate technical solutions.
• Identify opportunities for automation and process improvement.
• Provide ongoing technical support and resolve issues related to existing and newly developed services.

Required Qualifications

• Full-Stack Development: Mid-level experience in full-stack software development, with strong proficiency in Node.js across both frontend and backend systems.
• Architecture & Databases: Solid understanding of backend architecture, database design, and database management.
• APIs & Integrations: Hands-on experience building and consuming RESTful APIs and connecting third-party services.
• AI Feature Integration: Experience integrating AI tools, software, or APIs into functional web applications.
• AI-Assisted Development: Daily experience using AI coding tools and assistants (e.g., "GitHub Copilot, Cursor, ChatGPT") to accelerate development, streamline debugging, and boost productivity.
• Version Control: Proficiency with Git and standard collaborative development workflows.
• Core Competencies: Strong troubleshooting and problem-solving skills, with the ability to manage tasks independently while collaborating effectively with a team.