Advanced Control Systems Engineer/ Programmer

At ALS, we encourage you to dream big.

When you join us, you’ll be part of a global team harnessing the power of scientific testing and data-driven insights to build a healthier future.

The Role

At ALS Process Solutions (formerly Improve IO), we don’t just tune PID loops, we build intelligent systems that transform plant performance. We’re looking for an elite problem solver who enjoys diving deep into automation, data, and process optimisation.

You’ll be working across the full control stack, from field instrumentation and PLCs to SCADA, advanced process control (APC), and data historian/reporting systems. We design and develop our own software, which means there’s always something new to learn and plenty of cross-learning between team members.

This role combines hands-on programming with real-world process control. You’ll work with cutting-edge plants, high-performing engineers, and plenty of challenges.

Key Responsibilities

• Develop, commission, and optimise PLC, SCADA, and advanced process control (APC) systems.

• Diagnose and troubleshoot control system faults and performance issues.

• Write and maintain applications in Python, C/C++, Bash, SQL, and other scripting languages.

• Configure and commission historian, analytics, and reporting systems.

• Work with Linux-based environments (Arch Linux experience highly regarded).

• Contribute to continuous improvement and innovation across projects.

• Maintain accurate technical documentation, drawings, and version control.

• Adhere to ALS procedures and safety standards at all times.

The Essentials

• A degree in Engineering or Computer Science (Electrical, Mechatronics, or related).

• Solid experience designing, testing, and commissioning industrial control systems.

• Proficiency in PLC and SCADA/HMI programming (any major platform).

• Understanding of process control in mineral processing or mining.

• Strong analytical and problem-solving mindset, you like solving the unsolvable.

• Hands-on familiarity with industrial networks and communications protocols.

• Excellent attention to detail and ability to work independently on complex systems.

Highly Regarded Skills

• Experience with APC, data analytics, or optimisation systems.

• Experience with historians and data visualisation tools.

• Background in instrumentation selection and integration.

• PCB design or microcontroller experience (bonus points!).

The Work

The role involves a mix of Perth office- based engineering and client site commissioning (8/6, 4/3, or 2/2 FIFO rosters). Expect hands-on problem-solving, data collection, analysis, and interpretation while collaborating with plant operators and engineers. Most travel is within Western Australia, with occasional interstate or overseas projects. Perth office hours are Monday to Friday, and typical site shifts are 12 hours when working away.

Working at ALS

The ALS team is a diverse and dedicated community united by our passion to make a difference in the world.

Our values are important to us, and shape how we work, how we treat each other and how we recognise excellence.

At ALS, you’ll be supported to develop new skills and reach your full potential. We invest in our people with programs and opportunities that help you build a diverse career with us.

We want everyone to have a safe, flexible and rewarding career that makes a positive impact on our people, the planet and our communities.

Everyone Matters

ALS is proud to be an equal opportunity employer and is committed to fostering an inclusive work environment where the strengths and perspectives of each employee are both recognised and valued.

ALS also welcomes applications from people with all levels of ability. Accommodation is available on request for candidates taking part in all aspects of the selection process. 

Eligibility To be eligible to work at ALS you must be a Citizen or Permanent Resident of the country you are applying for, or either hold or be able to obtain, a valid working visa.

How to apply Please apply on-line and provide a cover letter and CV that best demonstrate your motivation and ability to meet the requirements of this role.