Hire the best Java Developers in Western Australia

Check out Java Developers in Western Australia with the skills you need for your next job.
  • $120 hourly
    LinkedIn Profile Available through Github Welcome to my profile, To give you the rundown I'm a Data Scientist, Quant, Algo Trader and crypto expert. So, what can I help with? - Building Algorithmic Trading Models (QuantConnect or standalone DEX trading) - Building your own blockchain protocol (designing, launching and running a crypto project) - Machine Learning, AI and Deep Learning - Scalable Data Pipeline Development (Building tools to process large amounts of data) - Data Science and Visualization - Database Development (SQL and MongoDB) - Systems Development (Automating business processes and helping platforms talk to each other) - Airtable and Make (formerly Integromat) (I can standup highly complexed and intricate systems very quickly). I have a breadth of experience in industry, ranging from working in a number of startups Data Science to managing an in-house software development at a 300 employee SME to freelancing as an automation expert for organizations with up to 5000 employees. Most recently I was the CEO and Tech Lead for a decentralized asset management protocol on the Ethereum network, scaling it from a Market Capitalization of $180K USD to $4M USD over a 1 year period. Always happy to have a chat to see if I can help and if it's something I can't do I can at least point you in the right direction.
    Featured Skill Java
    Trading Automation
    Natural Language Processing
    Artificial Intelligence
    Flask
    Agile Project Management
    Deep Learning
    API Integration
    AWS Lambda
    Data Visualization
    Make.com
    Office 365
    Machine Learning
    Zapier
    Airtable
    Python
    JavaScript
    SQL
    Data Migration
  • $30 hourly
    I received the Summer Undergraduate Research Fellowship (SURF) by California Institute of Technology (Caltech) in 2007. I was involved with research in detection of Gravitational Wave (GW). I have written and co-written a few scientific papers, about utilizing GPU (with CUDA) for detection of GW. I'm a programmer with proficient in C, C++, CUDA, Java programming. I am also experienced in website building with HTML, PHP, Wordpress and Ghost.
    Featured Skill Java
    Unreal Engine
    PHP
    HTML
    Ghost CMS
    Unix
    CUDA
    Shopify
    WordPress
    Python
    C
    Linux
    C++
    C#
  • $40 hourly
    I am an 8-6 FIFO worker with free time during my off-swing. I am open to short-term projects for a reasonable rate. I am proficient in several languages, including C/C++, Python, Java, JS, SQL and several small subsidiaries. I have experience with mobile app development for both Android and iOS. I have worked with Machine Learning algorithms, including computer and sensor vision applications. I have also worked with hardware, including cameras and microcontrollers.
    Featured Skill Java
    App Development
    Arduino IDE
    Android Studio
    JavaScript
    C++
    Python
    Bash Programming
    SQL Programming
    Coding Lesson
    Artificial Intelligence
    Scripting
    Mobile App
    Script
    Android App Development
  • $50 hourly
    🎯 Experienced Program Manager | Solution Architect | Developer | Tutor Hi! I’m Mohamed — a PhD-qualified professional with 17+ years of experience in enterprise IT, program delivery, and solution design. ✅ I help businesses build and troubleshoot apps, design data solutions, and optimize systems — from early concepts to scalable delivery. ✅ I also tutor programming (Python, Java, C++, web dev), maths, and academic skills, with a strong teaching background at university level. Let’s connect if you need: • App development / MVP builds • Solution architecture or system design • Business analysis or process modeling • Academic tutoring (Programming, Math, English, Biology) • Tech mentoring or interview prep 🔧 Tools: SAP, Python, SQL, Fusion 360, Jira, Azure, and more 🌍 Based in Perth, open to remote contracts. I bring quality, speed, and clear communication to every job.
    Featured Skill Java
    Web & Mobile Design Consultation
    SAP
    Azure DevOps
    AWS Development
    Data Modeling
    Solution Architecture
    Project Management
    Tutoring
    Database Architecture
    Data Analytics
    App Development
    Quality Assurance
    Software QA
    iOS Development
  • $40 hourly
    Hi, I’m a seasoned IT Project Manager with over a decade of experience leading enterprise-scale projects across the Insurance, Banking, and Financial Services sectors. My expertise spans the full project lifecycle from strategy to implementation, with a strong focus on SDLC, Agile delivery, Cloud migration and optimization, and regulatory compliance. What I Bring to Your Project: - End-to-end IT project management and stakeholder coordination - Proven track record in Agile transformation and digital banking implementation - Expertise in cloud migration (Azure), infrastructure optimization, and OpenAPI delivery - Regulatory project experience, including ISO20022 CBPR+ compliance - Hands-on leadership in cross-functional and vendor-managed teams Notable Projects: - Automated GI Claims Processing with AI at Blue Cross Insurance (2024) - Led ISO20022 migration for HSBC Thailand (2022–2023) - Delivered Hong Kong OpenAPI Phases 3 & 4 for Hang Seng Bank - System modernization and cloud cost reduction initiatives I’m currently available for part-time or contract-based remote roles. Let’s discuss how I can help bring your IT initiatives to life — on time, on budget, and with strategic impact. Let’s connect and explore collaboration opportunities!
    Featured Skill Java
    Project Management
    Systems Development Life Cycle
    Business Analysis
    Project Delivery
    Web Application
    Atlassian Confluence
    Jira
    Stakeholder Management
    Insurance
    Digital Transformation
    Cloud Migration
    Scrum
    Agile Project Management
    IT Project Management
  • $50 hourly
    TIMELINE 1. V-Key Pte Ltd, Singapore 2. Helius technologies, Singapore 3. Genpact headstrong, Bangalore 4. Mindtree Ltd, Bangalore SUMMARY Accomplished Technical Account Manager with a strong record of leading high-impact digital transformation and cybersecurity initiatives across Banking, Finance domains. Trusted advisor to enterprise clients including DBS, UOB, and LINE, delivering seamless onboarding, solution implementation, and long-term value. Skilled in influencing strategic decision-making and driving crossfunctional collaboration across geographies to solve complex business challenges. Expertise spans Cybersecurity Consulting, IT Risk Management, Solution Architecture, and Revenue Optimization. Experienced in developing and executing strategic technical account plans, aligning solutions with business objectives, and ensuring delivery excellence through cross-functional leadership and strict SLA compliance.
    Featured Skill Java
    Adobe Acrobat
    Content Writing
    Market Research
    Data Entry
    Project Management
  • $22 hourly
    With over 15 years of experience as a versatile developer, I specialize in delivering end-to-end web and mobile solutions. My expertise spans across PHP (Laravel, CakePHP), WordPress (including Elementor), and mobile app development with Flutter, enabling me to build cross-platform applications and responsive websites that meet diverse business needs. Core Competencies: 1.) Backend & Web Development: Proficient in PHP frameworks like Laravel and CakePHP, building scalable applications from custom accounting software to e-commerce platforms. 2.) WordPress & Elementor Expert: Skilled in WordPress development, particularly with Elementor, crafting tailored, visually appealing websites with seamless WooCommerce integration. 3.) Frontend Proficiency: Strong command of HTML, CSS, JavaScript, and jQuery, creating engaging, responsive designs. 4.) Mobile Development with Flutter: Experienced in building high-quality cross-platform mobile applications using Flutter, bringing your ideas to life on both iOS and Android. 5.) Database Management: Skilled in MySQL for optimized, secure, data-driven applications. 6.) AWS Management: Hands-on experience with AWS EC2 and LightSail for deployment, scaling, and application stability. What I Offer: 1.) End-to-end web and mobile solutions, from WordPress and Laravel-based web apps to Flutter mobile applications. 2.) Reliable troubleshooting, optimization, and maintenance for existing projects. 3.) Clear communication, timely delivery, and a client-focused approach to ensure project success. If you’re looking for a developer who can provide both web and mobile solutions with a strong focus on quality, let’s discuss how I can contribute to your project.
    Featured Skill Java
    Flutter
    Android App Development
    CSS
    PHP
    Kotlin
    HTML
    WordPress
    CakePHP
    Smarty
  • $35 hourly
    I am a graduate of Bachelor of computer science/bachelor of engineering(computer systems) from ECU (Edith Cowan University) in Perth,Western Australia.I have been studying about computers since 2012. I can work in any programming language easily and can build websites and web applications. Ask me for any problem in computer science and i will solve it. So basically anything regarding computer goes fine with me.I am studying about machine learning/artificial intelligence apart from just focusing on languages and algorithms. But my learning is not limited to just my bachelors as i am also an artist who makes sketches and paintings. My life goal is to become a researcher in computer science that's all i know for now about my future. My range of development services include creating web application , website , desktop applications , mobile applications , windows software , android software etc. I have worked with many clients. I'm working professionally with Visual Studio , Dream viewer , neat beans and android studio . I will work with you to discover what you need and create the best solution. My priorities are quality and respect of deadlines and budget. I love to share my enthusiasm and passion for development, so feel free to contact me and let's get the conversation started. Regards Syed Kazim Raza
    Featured Skill Java
    Flutter
    Node.js
    JavaScript
    React
    Swift
    Django
    .NET Framework
    ASP.NET MVC
    Python
    Kotlin
    C#
    C++
    Spring Boot
    PHP
  • $33 hourly
    Lead software engineer with a strong technical background and 15 years of experience involving leading and managing software development team s. Skilled in designing and implementing scalable solutions for banks, telcos, and fintech companies. Proven expertise in cloud platforms, data engineering, and agile methodologies.
    Featured Skill Java
    Telecommunications Engineering
    Asterisk
    Android
    Ionic Framework
  • $25 hourly
    Software developer with more than 5 years of experience in embedded systems, within the defence sector. In my professional stage, I have acquired many skills and knowledge, accustomed to large projects with a lot of source code and subsystems. Involved in all stages of the software development cycle, following industry standards. This has led me to demonstrate my great ability of adapting to change, analytical thinking, teamwork and tolerance to pressure. I have had many diverse experiences, adding great value to my personal and professional development (frigate integrations, UAV airfield testing, integrations with armoured vehicles, European programs and international collaboration). Areas of Expertise Operating Systems: Windows, Linux, Xenomai(RTOS). Continuous Integration and Analysis: Jenkins, SonarQube. Programming languages: C, C++, JAVA, QML, Python. Management tools: Redmine, Jira. Version control systems: SVN, GIT Software Design: UML, Enterprise Architect Testing: Googletest, QtTest. Web Development: HTML, CSS
    Featured Skill Java
    UML Diagram
    Bash
    Linux
    C++/CLI
    C
    Embedded System
    Python
    C++
  • $25 hourly
    I write software for machines and articles for humans. Experience in manufacturing, banking, and environmental industries. Expertise in object oriented software and political writing. Fascination with all things science.
    Featured Skill Java
    Visual Basic for Applications
    Web Development
    Instrumentation
    Writing
    Project Management
    Lua
    QA Testing
    Amazon Web Services
    Python
    JavaScript
    C++
  • $25 hourly
    With five years of experience as a Software Engineer in the financial sector, I have specialized in designing and expanding payments applications. my passion for structuring, launching, and implementing projects from scratch indicates a proactive and entrepreneurial mindset, which can be a significant asset in the fast-paced and innovative field of financial technology. My skill set spans a diverse array of technologies and frameworks including Java, Spring Boot, Play Java, C#, ASP.NET, .NET Core, Node.js, React.js, Scala, HTML, SQL, MySQL, and MongoDB. Additionally, I possess advanced knowledge in cryptography, ensuring robust security measures for application communication. I am driven by a passion for initiating, orchestrating, and executing projects from inception, reflecting my commitment to driving innovation and excellence in every endeavor.
    Featured Skill Java
    Kubernetes
    Docker
    PostgreSQL
    MySQL
    Microsoft SQL Server
    SQL
    ExpressJS
    Node.js
    React
    ASP.NET Web API
    Play Framework
    Spring Boot
    ASP.NET
    .NET Core
  • $30 hourly
    Technology-driven and creative Software Engineer with nearly 4 years of progressive experience working in a SAAS environment. Expertise in building world-class solutions for complex business problems. Collaborates with diverse teams as well as independently while balancing multiple projects and communicating effectively with internal stakeholders and team members. Recognized as a problem solver with a high level of logical and abstract reasoning abilities, attention to detail, excellent written, oral, and technical aptitude.
    Featured Skill Java
    Angular
    Secure SDLC
    DevOps Engineering
    Microsoft Azure
    Full-Stack Development
    C#
    Back-End Development
    Software
  • $20 hourly
    I worked as a Senior Quality Assurance Engineer with 8 years’ experience in test automation and manual testing. • Complete understanding related to Software Development Life Cycle (SDLC), Testing Life Cycle (TLC) & Defect Management. • In depth knowledge in QA process, best practices, test case design, and research on latest tools and technologies • Knowledge of SQL and scripting • An excellent team player with the ability to work autonomously. Let's keep in touch.
    Featured Skill Java
    SQL
    Team Management
    TestNG
    Test Results & Analysis
    TestLink
    API Testing
    Selenium
    Test Case Design
    Manual Testing
    Test Automation
    Jira
    Software QA
  • $10 hourly
    Hi, I’m a Software Engineer with expertise in Java, JavaScript, React, MERN, and AWS. I specialize in building robust web applications and scalable backend systems. ✅ Skills & Experience: Full-Stack Development (React, Node.js, Express, MongoDB, Three.js, Tailwind CSS) Cloud & DevOps (AWS, CI/CD, Serverless) Software Architecture & API Development I’ve built multiple projects and am comfortable building small to medium sized applications. Whether you need a complete web app, front-end or backend API, I’m here to help! Let’s build something great together.
    Featured Skill Java
    SQL
    MERN Stack
    Node.js
    React Native
    React
    Full-Stack Development
    Front-End Development
    Web Development
  • $30 hourly
    As a Website Designer specializing in Wix, Squarespace, and WordPress, I possess a range of technical and creative skills that enable me to deliver high quality websites for my clients. My expertise includes: - Proficiency in Wix, Squarespace, and WordPress. - Strong knowledge of HTML, CSS, and JavaScript. - Experience in responsive web design and mobile optimization. - Ability to create custom designs that meet clients' needs and reflect their brand identity. - Strong attention to detail and ability to work efficiently under tight deadlines. - Excellent communication and interpersonal skills. In addition to my technical abilities, I also serve as a Project Manager overseeing each website project from inception to completion. I ensure that timelines are met, deliverables align with the scope, and all stakeholders are kept informed throughout the process. As your Client Services Manager, I facilitate open communication, making sure your needs and preferences are heard and implemented throughout the project. Whether it's initial consultations or ongoing updates, I ensure the service is personalized to suit your requirements. Moreover, as your Client Success Manager, I’m dedicated to ensuring your long term satisfaction. Beyond the website launch, I offer continuous support and am invested in your success by providing maintenance, updates, and any assistance you may need to keep your site running smoothly. Order now to receive a professionally designed and fully optimized website that not only meets your unique needs but also exceeds your expectations. I am committed to delivering high quality work on time and within budget, and I look forward to collaborating with you to bring your vision to life.
    Featured Skill Java
    Laravel
    Startup Company
    Digital Marketing
    Content Analysis
    Wix
    Shopify
    On-Page SEO
    Squarespace
    WordPress Development
    CSS 3
    JavaScript
    HTML
    Ecommerce Website
    Bootstrap
  • $30 hourly
    SUMMARY With 1-year practical experience on IT programming and coding, I already gain a strong problem-solving skill and knowledge about IT, especially in the web development Familiar with a variety of frameworks and tools of web development such as React, Nextjs, MongoDB, Express, shadcn, Convex, Clerk, after having done several projects, I'm so confident that I can handle all the issues that are going to be happening during working on the web development. Have a strong skill of problem-solving, fast-learning and team-working. With a strong motivation to learn new things from experienced employees as a new in IT Industry, I'm always wiling to take on stresses to accept new challenges; and always passionate about everything new.
    Featured Skill Java
    Python
    Cloud Application
    Cloud Development
    Cloud Database
    Cloud Computing
    Cybersecurity Tool
    Web Content Development
    Web Browser
    Web Development
    Web Design
    Web Application
    Web Analytics Software
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