React/Next.js Software Developer (12-Month Contract)

McCosker Contracting Pty; Brisbane; On-site; AUD 90,000 - 130,000; Full time

Job summary

McCosker Contracting in Brisbane is seeking a Software Developer to join our IT team. You will design, develop and maintain internal business systems, building and integrating software solutions to support operations.

The role requires hands‑on experience with Next.js, React and Node.js, plus SQL, Git and Docker. You will collaborate with stakeholders and a team of IT professionals to deliver reliable, scalable software in a civil construction environment.

Qualifications

• Experience developing web applications using Next.js and React.
• Experience building back-end services and APIs using Node.js.
• Experience writing and optimising SQL queries and working with relational databases.
• Experience using Git for version control.
• Experience using Docker for building and deploying applications.
• Excellent understanding of software development principles and best practice.
• Able to effectively communicate with a range of internal and external stakeholders.

Responsibilities

• Design, develop and maintain internal business systems.
• Build and integrate software solutions that support operational needs.
• Collaborate with IT professionals to improve efficiency and reliability of technology across the business.
• Work as part of a team to deliver high-quality software.

Skills

React

Next.js

Node.js

SQL queries

Git

Docker

Software development principles

Stakeholder communication

Problem solving

Tools

Node.js

SQL databases

Docker

Git

Job description

McCosker Contracting is seeking a Software Developer to join our team working in our Brisbane office.

About the role:

Monday to Friday roster

42 hours per week

12 month contract, with potential for ongoing work

This is an exciting opportunity to contribute to the design, development and maintenance of the internal business systems that support McCosker's operations. The successful candidate will work as part of a team of IT professionals, building and integrating software solutions that improve the efficiency and reliability of technology across the business.

To be successful you will have:

Experience developing web applications using Next.js and React

Experience building back-end services and APIs using Node.js

Experience writing and optimising SQL queries and working with relational databases

Experience using Git for version control

Experience using Docker for building and deploying applications

Excellent understanding of software development principles and best practice

Able to effectively communicate with a range of internal and external stakeholders

The following skills / experience will be highly advantageous:

Experience managing MSSQL databases

Experience integrating with or supporting ERP systems

Experience scripting with PowerShell

Knowledge of the civil construction industry

About you:

Critical analysis and problem-solving skills

Use of confidentiality, and discretion when dealing with people

Able to communicate effectively with a range of stakeholders

Self-motivated in the completion of tasks

Able to manage time effectively, using strong organisational skills

Capable of accurate, detailed work

Lead by example, acting ethically and with integrity

Treat all people with respect

Desire to work cooperatively in a team environment to achieve goals

Actively comply with legislation and related policies, procedures, and processes

Perform tasks only when competent to do so under the circumstances

Communicate effectively and maintain a positive image

Join the McCosker team

At McCosker we are focused on developing our workforce, giving back to the community and safeguarding our natural environment. This is what makes us a strong, prosperous and sustainable company. Our foundations are built upon a productive and open culture, aligned with delivering quality civil construction projects for our clients.

In addition to building a skilled and diverse workforce, we offer a range of benefits including discounted corporate programs and monthly recognition events.

You can learn more about McCosker Contracting here:

Apply now and enjoy a rewarding career with flexibility, support, and recognition.

Only shortlisted candidates will be contacted.

29 July 2026Brisbane Queensland, AustraliaFull TimeInformation & Communication TechnologyDevelopers/Programmers