Total 484 infrastructure engineer job vacancies in Australia

Role Overview

We are seeking a Full-Stack Engineer with strong software engineering capabilities and practical experience in AI-powered application development. The successful candidate will be involved in the full software development lifecycle, from requirements gathering and solution design to implementation, testing, deployment, and ongoing support.

This role offers the opportunity to work on modern digital solutions incorporating AI, Large Language Models (LLMs), intelligent automation, and enterprise-grade applications.

Key Responsibilities

Business & Solution Analysis

• Analyse business requirements and identify suitable technology solutions.

• Gather, document, and refine functional and technical requirements.

• Evaluate alternative approaches and recommend optimal solutions.

• Collaborate with stakeholders to clarify requirements and obtain solution acceptance.

• Assess enhancement requests and evaluate their impact on existing systems.

Application Development

• Design, develop, and deliver high-quality software applications.

• Build scalable backend services, APIs, and full-stack solutions.

• Integrate AI and LLM capabilities into business applications and workflows.

• Develop and maintain technical architecture and design documentation.

• Ensure software quality through code reviews, testing, and engineering best practices.

Quality Assurance & DevOps

• Support the development of automated testing and quality assurance processes.

• Troubleshoot defects and implement timely bug fixes.

• Contribute to CI/CD pipelines and deployment automation.

• Collaborate with DevOps teams to improve build, release, and operational processes.

Support & Operations

• Support deployment activities and user adoption of new solutions.

• Investigate system issues and implement effective resolutions.

• Improve system reliability and establish preventive measures to reduce recurring incidents.

• Ensure compliance with organisational IT governance, quality, and security standards.

Requirements

Education

• Diploma or Degree in Computer Science, Information Technology, Computer Engineering, Electronics Engineering, or a related discipline.

Technical Skills

• Strong proficiency in Python development.

• Experience building backend APIs using frameworks such as FastAPI.

• Solid understanding of software engineering principles, data structures, and system design.

• Experience integrating with REST APIs and external services.

• Familiarity with software testing, debugging, and performance optimisation.

AI & Large Language Models (LLM)

• Strong understanding of LLM concepts, including:

  • Tokenisation

  • Context windows

  • Prompt engineering

  • API integration with AI platforms

• Experience working with AI platforms such as:

  • OpenAI

  • Anthropic

  • Google Gemini

  • AWS Bedrock

• Hands-on experience building AI-powered applications and workflows.

Agentic AI & RAG

• Experience developing AI agents and autonomous workflows.

• Familiarity with orchestration frameworks such as:

  • LangChain

  • LangGraph

  • LlamaIndex

• Experience implementing Retrieval-Augmented Generation (RAG) solutions.

• Knowledge of vector databases such as:

  • Pinecone

  • Weaviate

  • FAISS

• Understanding of embeddings, semantic search, and external knowledge retrieval techniques.

Enterprise Application Experience (Preferred)

• Experience with enterprise application platforms is advantageous.

• Experience integrating AI capabilities into enterprise workflows will be highly regarded.

• Exposure to at least one complete software development lifecycle project is preferred.

Cloud & Modern Engineering Practices

Experience in one or more of the following areas:

• Agile software development methodologies

• CI/CD pipelines and DevOps practices

• Cloud platforms (AWS, GCP, Azure, or equivalent)

• Serverless architectures

• Docker and container technologies

• Microservices architecture

Additional Preferred Experience

• Business Analysis or consulting experience.

• Experience delivering medium to large-scale enterprise projects.

• Knowledge of:

  • RESTful services

  • Secure file transfer solutions

  • Application security principles

  • System integration patterns

• Experience facilitating requirements workshops and translating requirements into Agile user stories and acceptance criteria.

• Experience supporting SIT, UAT, and production deployment activities.

Personal Attributes

• Self-motivated and able to work independently.

• Strong analytical and problem-solving skills.

• Excellent communication and stakeholder management skills.

• Strong collaboration and teamwork mindset.

• Effective presentation, facilitation, and listening skills.

• Passion for emerging technologies, AI innovation, and continuous learning.

Why Join Us

• Work on innovative AI and intelligent automation initiatives.

• Gain hands-on experience with LLMs, AI agents, and Retrieval-Augmented Generation (RAG) technologies.

• Contribute to enterprise-scale digital transformation projects.

• Collaborate with multidisciplinary teams in a dynamic and technology-driven environment.

• Opportunity to grow your expertise in cloud-native architectures, modern software engineering, and next-generation AI solutions.

• Well Established Company
• Salary $2550 - $3650 (Basic) + Variable Bonus
• Excellent Welfare and Benefits + Career progression
• Working location: Tuas Crescent (Company Transport Provided)
• Working day: Monday to Friday
• Working hours: 8.30am to 5.15pm

Job Responsibilities:

• Prepare and produce AutoCAD electrical drawings.
• Prepare production drawings, including detailed BOM list.
• Generate as-built drawings based on panel testing, FAT and SAT, as required.
• Attend meetings with Sales/Project teams to resolve drawing-related issues and liaise with consultants/customers on design matters and drawing preparation.
• Able to travel to Malaysia. Able to perform overtime as and when required.
• Carry out urgent tasks and drawing assignments as directed by the superior.
• Provide support to Project Engineers when additional manpower is required.
• Attend panel Factory Acceptance Tests in Singapore or Malaysia, as required.

Job Requirements:

• Diploma in Electrical Engineering or equivalent
• Minimum 1 year of relevant experience
• Proficiency in AutoCAD will be an added advantage

Candidates are encouraged to apply this position via ApplyNow button with the following information in the resume

• Work experiences and job responsibilities
• Current and Expected salary
• Reason for leaving
• Date of availability
• Education background

We regret that only shortlisted candidates will becontacted.

YEOW CHANG FU (R23118759)

EA Recruitment Pte Ltd

EA License No: 21C0492

Project Overview

This project aims to develop a real-time blood analysis and diagnostic platform using an integrated microfluidic chip. This platform uses precision microfluidic technology to process and profile the biological activity of white blood cells which is related to a host of inflammatory conditions ranging from diabetes, sepsis to leukemia. The platform developed will enable point-of-care diagnosis of diseases and this project will accelerate the platform from bench to bedside through the development, deployment and testing of clinical samples.

This Engineering position offers a rare opportunity to bridge the gap between laboratory discovery of new technologies and real-world implementation of clinical deployment and testing. 

Responsibilities

The engineer is responsible for the design, prototype, manufacturing and testing of the medical device. This involves the use of with computer-aided design prototyping, setting specifications and assembly of mechnical/electrical components, testing and deployment of device for field testing.

Responsibilties include:

- To work closely with a team of clinical, mechanical/software engineers and data scientist for the medical device design and prototyping. Gather feedbacks on prototype designs by end-users.

- To Validate designs by analysing data gathered from component or system level testing. Use benchmarking techniques to characterise component and device performance.

- To ensure proper documentation of design history files and standardization of data storage for reports, presentations, technical and administrative documents.

- To source for vendors and components to ensure manufacturability and cost of medical device.

- To support the team for maintenance of equipment, inventory and purchases.

Requirements

- Bachelors/Masters in Mechanical, Electrical, Biomedical Engineering with at least 1 years of experience in hardware prototyping and/or microfluidic operations.

- Rapid prototyping experience in areas such as 3D printing, laser cutting, CNC, injection molding, microcontroller/microprocessor programming and relevant skills in embedded system.

- Prefered experience in commercial manufacturing, R&D project management and hardware testing/certification.

- Excellent debugging skills and strong ability to root cause, isolate and solve software/hardware system issues.

- Fluent in C++, Python (3.X) and relavent coding languages for software-hardware integration.

- A desire to deliver a quality and innovative medical diagnostic product that improves many people’s lives.

- Good communication and managing skills are important to work with colleagues efficiently in addition to creativity to solve problems and find improvements on products and processes already in place.

- Required experience and knowlegde to read or write scientific publications, patent search, schematics and data sheets for hardware components.

- Able and commited to work in Singapore. Willing to commute and meet regularly with vendors and collaborators at NUS, NUH, and partnering hospitals.

- Strong documentation and writing skills

- A desire to deliver a quality and innovative medical diagnostic product that improves many people’s lives.

Relevant Skills

2D/3D Computer Aided Designs, C++, Python, Operating CNC/3D printers, basic use of machine tools, electronics circuit design, Github 

To apply, please visit our website at: https://portal.smart.mit.edu/careers/career-opportunities

Interested applicants are invited to send in their full CV/resume, cover letter and list of three references (to include reference names and contact information). We regret that only shortlisted candidates will be notified.

Dear Applicant,

If you or someone you know isinterested, please send the CV directly to VeronicaE@evolutionjobs.sg (mostpreferred, as I may overlook some CVs due to the high volume).

Please note that visasponsorship is not available at this time.

JD

AI Solutions Engineer – 1-Year Renewable Contract
Industry: Insurance
Location: Singapore
Contract: 1-year renewable

We are looking for an AI Solutions Engineer tosupport AI/GenAI initiatives within the insurance domain. The ideal candidateshould have strong hands-on experience in AWS / Azure, with the abilityto design, build, and deploy AI solutions in an enterprise environment.

Key Responsibilities:

Design, develop, and implement AI/GenAI solutions using Amazonand Microsoft.

Work with business and technology stakeholders to understandrequirements and translate them into scalable AI solutions.

Build and integrate AI models, APIs, workflows, andautomation tools into existing systems.

Support proof-of-concepts, solution design, testing,deployment, and production readiness.

Collaborate with data, cloud, security, and applicationteams to ensure solutions meet enterprise standards.

Provide technical guidance on AI architecture, cloudintegration, and best practices.

Requirements:

Strong experience as an AI Engineer / AI SolutionsEngineer / Cloud AI Engineer / Machine Learning Engineer.

Must have hands-on experience with AWS/Azure

Good understanding of GenAI, LLMs, prompt engineering, RAG,model integration, and AI solution deployment.

Experience with Python, APIs, cloud-native architecture, andenterprise application integration.

Insurance or financial services experience is highlypreferred.

Strong communication skills and ability to work with bothtechnical and business stakeholders.

• $4,000 - $5,000 + AWS & Bonus
• A2 Main Con with a strong team and a proven history of success in delivering projects across both the public and private sectors
• 5.5 work days / Site based - Central Region
• Attractive welfare benefits (AWS, Bonus, Allowance, Medical Benefits, etc)

Responsibilities

• Assist Senior Engineers and PM on the progress of the project.
• Assist in QAQC inspection
• Ensure the safety on the area that you are in charge with assistance from the safety department.
• Supervise the subcontractor work to make sure that the method and material use is approved.
• Attend progress meeting, coordinate with the contractor, suppliers on all project implementation issues and attend site meetings when required.
• Site work inspection on work progress to ensure quality control in accordance to meet authority requirements.
• Coordinate internally with inter-department and externally with clients & consultants.
• Coordinating for the project planning, documentation and execution of works on site.
• Coordination, supervision & monitoring the progress of the project works on site, manpower mobilization, materials planning & ordering.
• Coordinate for all submission.
• Produce weekly site progress report and necessary submission

Requirements

• At least Diploma/ Degree in Civil Engineering or equivalent

KINDLY INCLUDE THE FOLLOWING IN YOUR RESUME:

1. Expected salary
2. Notice period
3. Past projects involved - Types of building or constructions, name, etc

Encasa Asia Employment Services LLP

EA Licence No: 13C6898

As a heating, ventilation and air conditioning (HVAC) engineer, you will ensure temperature and ventilation systems are working efficiently and safely. 

The job role of a HVAC engineer involves the following duties:  

• Surveying sites ahead of fitting heating, ventilation or air conditioning systems 
• Planning the placement of pipework, ducts and control panels 
• Installing HVAC components 
• Performing quality checks to ensure systems are working efficiently and safely 
• Carrying out maintenance on HVAC systems 
• Finding and fixing faults 
• Helping customers to reduce their energy use

Skills

• Understanding of building and construction 
• Capable of using tools and machines 
• Excellent attention to detail 
• Good customer service skills 
• Logical thinking skills 
• Ability to use your initiative. 

Job Description:

• Develops and optimizes BCD process technology and devices for power applications, involving TCAD simulations, device layout, characterization, and bench testing
• Develop and integrate new BCD device architectures and process modules for company BCD platforms.
• Conduct TCAD simulations to understand device behavior and calibrate simulation models to match experimental results.
• Design and lay out device test structures and new BCD device platforms.
• Analyze device performance and reliability through bench testing and data collection.
• Work with cross-functional teams, including the modeling team, to satisfy customer needs and develop advanced device models.

Job Requirement:

• Min Degree in Physics or Electrical Engineering.
• Min 3 year of expereince in TCAD (Technology Computer-Aided Design) tools for simulation and calibration.
• Experience with device layout, design rule checks, and test structure generation.
• Knowledge of BCD process development and device characterization techniques.

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

Technical Sales Engineer

About the Company

Our client is a provider of power electronics and test & measurement solutions, serving industries such as electronics manufacturing, R&D, automation, renewable energy, and electric vehicles.

Key Responsibilities

• Promote and sell AC/DC power supplies, AC sources, and related power solutions.

• Develop new business opportunities while managing and growing existing customer accounts.

• Understand customer requirements and recommend suitable technical solutions.

• Conduct product presentations, demonstrations, and technical discussions.

• Prepare quotations, negotiate pricing, and support sales closure.

• Build strong relationships with customers, distributors, and system integrators.

• Coordinate with internal teams to ensure smooth project execution and customer support.

• Monitor market trends, competitor activities, and customer needs.

Requirements

• Diploma or Degree in Electrical & Electronic Engineering, Power Electronics, or related discipline.

• Minimum 2 years of experience in Technical Sales, Sales Engineering, or Application Engineering.

• Knowledge of power electronics, AC/DC power systems, or test & measurement equipment.

• Ability to understand technical specifications and electrical schematics.

• Strong communication, presentation, and customer management skills.

• Self-motivated, results-driven, and willing to travel for customer visits when required.

For interested applicants, kindly send your resume in Word/PDF format to include the following in your resume including:

1. Current Salary

2. Expected Salary

3. Availability

4. Reason for leaving

Thank you for your application and we regret that only shortlisted applicants will be notified

By submitting any application or resume to us, you will be deemed to have agreed & consented to us collecting, using, retaining & disclosing your personal information to prospective employers with the services provided by us.

NGUYEN THI DOAN | R23116355

RRecruiter Pte. Ltd. | 18C9514

Electrical Engineer / Assistant Engineer

Working days: Mon - Fri

Working hours: 8:15am - 5:30pm (OT is required)

Location: Joo Koon (Transport from Lakeside / CCK / Joo Koon MRT)

Salary: $2500 - $4000 + OT + AWS + Bonus

Summary

The engineer is responsible for supporting motor & generator services, transformer services and switchgear services. 

 Requirements

• Nitec / Diploma in Electrical Engineering 

• Class 3 driving license is preferred

Primary Responsibilities

• Take charge of maintenance, troubleshooting, repair, commissioning and replacement of machinery equipment and systems such as chillers, motors, switchgears, generators and transformers.

• Carry out testing for all types of protection and maintenance.

• Develop and maintain relations with supervisors, assistant supervisors and other department on engineering concerns.

• Identify and solve engineering problems as needed.

• Ensure works are done timely.

• Ensure all safety aspects of the team.

• Mentor and train up technicians.