Hire the best Java Developers in London, ON

Check out Java Developers in London, ON with the skills you need for your next job.
Clients rate Java developers
Rating is 4.8 out of 5.
4.8/5
based on 206 client reviews
  • $34 hourly
    I am an AI and Machine Learning Developer with a strong foundation in programming and data science. Currently pursuing a postgraduate degree in Artificial Intelligence and Machine Learning at Fanshawe College, I am passionate about leveraging technology to solve complex problems and drive meaningful insights. Key Skills: Machine Learning & AI Solutions: I specialize in designing and implementing machine learning algorithms using powerful frameworks such as TensorFlow, Keras, and PyTorch. My projects focus on predictive modeling and advanced analytics, enabling organizations to derive actionable insights from complex datasets and drive data-informed decision-making. Natural Language Processing (NLP): I have extensive experience in developing NLP applications that analyze and interpret human language. My projects include sentiment analysis to gauge customer emotions, Named Entity Recognition (NER) for information extraction, and chatbot development for enhanced user interaction. These solutions significantly improve communication and engagement across various platforms. Data Science & Visualization: I excel in data cleaning, manipulation, and visualization, employing tools such as Python, Pandas, and Matplotlib. I can transform raw data into clear, compelling narratives to inform strategic decision-making. Data Analytics: My analytical skills allow me to interpret complex datasets, identify trends, and provide actionable insights that inform business strategies. I leverage statistical techniques to conduct thorough analyses that support data-driven decision-making. I thrive in team environments where innovation is encouraged. I believe that collaboration is essential for success and enjoy working with diverse teams to bring ideas to life. My strong analytical skills enable me to tackle challenges efficiently and deliver high-quality results.
    vsuc_fltilesrefresh_TrophyIcon Java
    Data Analysis
    Data Extraction
    Data Cleaning
    Python
    Data Visualization
    Data Analytics & Visualization Software
    Deep Learning
    Data Science
    Natural Language Processing
    PyTorch
    Keras
    TensorFlow
    Artificial Intelligence
    Machine Learning
  • $60 hourly
    I am a software engineer with a focus on building serverless backend applications. I can help with anything AWS related! I have experience building and architecting large scale cloud based applications. I also have experience build websites for small and medium sized businesses. Let me know your idea and I can help!
    vsuc_fltilesrefresh_TrophyIcon Java
    Amazon S3
    AWS CloudFormation
    AWS Lambda
    Amazon Web Services
    JavaScript
    Amazon DynamoDB
  • $30 hourly
    Experienced QA Automation Engineer with mastered skills in Java, Android, Front-end Technologies and Automation Testing Frameworks.
    vsuc_fltilesrefresh_TrophyIcon Java
    WebdriverIO
    Automation
    Usability Testing
    Android
    Project Management
    Data Scraping
    Automated Testing
    Selenium WebDriver
    Web Testing
    Software QA
    JavaScript
    TestNG
    Python
    Mobile App Testing
  • $13 hourly
    Energetic and curiosity-driven Android developer with 4+ more years of experience writing top-quality clean code for businesses. Dedicated to continuously developing, implementing, and adopting new technologies to maximize development efficiency and produce innovative applications. Good understanding of full mobile and software development life cycles, UIX, web analytics, API, and Agile methodologies.
    vsuc_fltilesrefresh_TrophyIcon Java
    Android
    iOS
    Firebase Realtime Database
    Swift
    Firebase Cloud Firestore
    Firebase
    UI/UX Prototyping
    Kotlin
  • $7 hourly
    Aside from education in programming and economics, my purpose in this platform is to get valuable work experience. My current goal is to breakthrough in the investment banking sector, and thus i am preparing for my CFA. * I have intermediate knowledge in Java, JS, SQl. * I have experience with investment banking from analyzing funds and stocks, and being taught CAPM and value investing. Having clarified my resume, I will talk about my personality. It might be hard to reflect my character with only words, but there will be no doubt that I am going to keep high standarts for my work , and there wont be any restraints to get my task done
    vsuc_fltilesrefresh_TrophyIcon Java
    Investment Banking
    Economics
    CSS
    JavaScript
    SQL
    HTML
    Microsoft Excel
    Accounting
  • $60 hourly
    I'm an experienced software and machine learning developer specializing in medical and image data. I provide full development, deployment and maintenance services for deployments in the cloud or on physical hardware. - Full projects from ideation to deployment in Python, C++, MATLAB, C#, and Java. - Hardware acceleration services with CUDA My Company: caiusmedical.com
    vsuc_fltilesrefresh_TrophyIcon Java
    C#
    Medical Imaging
    AI-Enhanced Medical Imaging
    Artificial Intelligence
    Abaqus
    Tech & IT
    Technical Project Management
    MATLAB
    Python
    C++
    Machine Learning
    Machine Learning Model
  • $10 hourly
    Hi there! 👋 I'm Pallavee, a software developer with over 3 years of experience. I specialize in technologies like React, JavaScript, TypeScript, NodeJS, Tailwind, HTML, CSS, Python, and SQL. I'm known for my strong problem-solving skills and attention to detail. With a proven track record of effectively collaborating with cross-functional teams, I excel at gathering and translating requirements into technical specifications and solutions. I've had the opportunity to work on a variety of projects, including official company websites, web development projects involving SquareSpace and WordPress, and full-stack applications like React-based e-commerce web applications. I'm always on the lookout for new opportunities to apply my skills and expertise. Let's chat to see how I can help bring your projects to life!
    vsuc_fltilesrefresh_TrophyIcon Java
    Angular
    JavaScript
    SQL
    Python
    HTML5
    CSS 3
    Tailwind CSS
    Node.js
    React
  • $60 hourly
    A proficient Full Stack developer with 15 years of experience, interested in contributing expertise in web and blockchain development. Capable of excelling as part of a team or individually in a fast-paced environment. Deeply knowledgeable in distributed ledger, blockchain security, blockchain architecture patterns, and different blockchain standards and ecosystems. Highly skilled in Website, Smart Contract and Bot Development The technology stack I’ve worked on: - Web Frontend: ReactJS, AngularJS, Vue.JS, and others - Web Backend: Java(Spring), Python (Django/ Flask), Node.js, Ruby on Rails - Smart contract: Solidity, Vyper, Rust, Truffle, Hardhat, Brownie - Web3 integration: web3.js, ethers.js - Blockchain: Ethereum, BSC, Polygon, Solana, Cardano
    vsuc_fltilesrefresh_TrophyIcon Java
    Blockchain Development
    Bot Development
    Solidity
    Smart Contract
    Rust
    Web Development
    Python
    JavaScript
  • $25 hourly
    Professionally I'm Software Engineer in Open Source Technology (Magento ) and I've 3 years of experience in this field I have hands-on experience with various web technologies. I do have experience in Web applications and e-Commerce. I have worked in many domains like Healthcare, insurance, human resource management, Jewelry and shoes websites etc. I have experience in developing various web applications using Magento, PHP, JavaScript, SQL, MVVM, KnockoutJS, Laravel, WordPress. Also, I have knowledge in Kotlin, Swift, React native, UI/UX, Excel, Word, PowerPoint, Microsoft Office, Playgrounds, jQuery, Ajax, HTML, CSS, Bootstrap. In addition to these skills, I have soft skills such as Self-Starter, Problem Solving, Organizational Skill, Risk Management, Startup Vision, Multitasking, Teamwork, Presentation Skill. Please feel free contact me. I'm available at all time. Thank you!
    vsuc_fltilesrefresh_TrophyIcon Java
    Swift
    Progressive Web App
    React Native
    Kotlin
    Firebase
    Magento 2
    Magento
    HTML
    CSS
    JavaScript
    jQuery
    PHP
  • $27 hourly
    I’m a developer with experience in building websites for small and medium sized businesses. Whether you’re trying to win work, list your services or even create a whole online store – I can help! I’m experienced in HTML and CSS 3, Nodejs, ReactJS, React Native and SEO I’ll fully project manage your brief from start to finish Regular communication is really important to me, so let’s keep in touch!
    vsuc_fltilesrefresh_TrophyIcon Java
    NodeJS Framework
    React
    React Native
  • $40 hourly
    Over 6 years of extensive experience in Software Development Life Cycle (SDLC) enterprise application design, development, testing, debugging, documentation, deployment and integration of different software applications. Excellent experience with several industry-standard frameworks such as UiPath, Python, Spring Boot, Spring Microservices. Docker, Hibernate, Spring Restful Services and Java. Proficient in RDBMS concepts such as Database Triggers, Stored Procedures and Functions with an M.S. in Applied Information Technology (AIT) @ Towson University, Maryland, USA. Passionate towards career and intrigue for how things work drive me forward.
    vsuc_fltilesrefresh_TrophyIcon Java
    LINQ
    Azure DevOps
    UiPath
    Spring MVC
    Regex Writing
    Oracle
    Hibernate
    Spring Boot
    Python
  • $30 hourly
    Hello! I'm excited to introduce myself and share how my skills and experiences could be a valuable asset to your projects. With a strong background in the IT industry, I'm confident in my ability to meet and even surpass your expectations. I bring over five years of software development and software testing experience to the table, gained from my role as a Senior Software Engineer at Accenture Solutions Pvt. Ltd. In this position, I collaborate closely with UI/UX designers and clients to craft user-friendly interfaces and seamlessly integrate front-end and back-end payment processing systems. My responsibilities include managing code changes using GIT, deploying and overseeing applications on JBoss and WebLogic servers, and working within Agile development teams, utilizing the Spring framework. Here are some qualifications that make me a strong fit for your project: 1. Technical Proficiency: I possess expertise in various programming languages, including Java, SQL, HTML, and CSS. I'm also well-versed in essential development tools like Eclipse, Toad, SoapUI, and PuTTY. 2. Project Management Skills: My postgraduate certificate in Project Management from Fanshawe College equips me with valuable skills in project planning, execution, and delivery. 3. Commitment to Quality: I'm dedicated to delivering high-quality solutions and have consistently demonstrated this commitment throughout my career. 4. Agile Methodology: I have a strong grasp of Agile methodologies and have successfully contributed to projects within this framework. 5. Certifications: I hold certifications in Azure Fundamentals and SAFe 4 Agile, highlighting my dedication to continuous learning and professional growth. I'm genuinely excited about the possibility of joining your team and leveraging my technical expertise to translate business requirements into winning solutions, rigorously build and test applications, and contribute to project plans and estimations. I thrive on embracing complex challenges, supporting clients and project teams, and ensuring the delivery of top-notch results. I genuinely appreciate your consideration of my application and would welcome the opportunity to discuss further how my skills and experiences align with your company's needs. Thank you for your time, and I eagerly anticipate the possibility of contributing to your organization's success. Warm regards, Pankti Patel
    vsuc_fltilesrefresh_TrophyIcon Java
    Microsoft PowerPoint
    Agile Software Development
    Git
    Agile Project Management
    Microsoft Excel
    Microsoft Visual Studio
    Microservice
    Microsoft Windows
    Computer Engineering
    Microsoft Visio
    React
    CSS
    SQL
    HTML
  • $22 hourly
    vsuc_fltilesrefresh_TrophyIcon Java
    Google APIs
    Microsoft Active Directory
    Spring Boot
    Product Development
    CSS 3
    Custom PHP
    PHP Script
    DevOps
    API
    CSS
    API Development
    C#
    Google Cloud Platform
    PHP
  • $25 hourly
    I'm a game programmer experienced in Unity 2D and 3D. I have created a number of projects in a wide range of genres. If you're trying to get a prototype up and running or a game realized. I can help.
    vsuc_fltilesrefresh_TrophyIcon Java
    GitHub
    File Documentation
    API Documentation
    Software Architecture
    Software
    Godot
    Game Prototype
    Unity
    C++
    C#
    Mobile Game
    Game
    QA Testing
    Game Design
  • $16 hourly
    I’m a software developer with experience in building and optimizing software solutions for businesses of all sizes. Whether you need to develop scalable applications, enhance system performance, or create custom software, I can help. • Proficient in PHP, Laravel, JavaScript, and Node.js. • Expertise in front-end and back-end development, API integration, and performance optimization I’m dedicated to delivering high-quality work and ensuring regular communication throughout the project. Let’s work together to bring your ideas to life!
    vsuc_fltilesrefresh_TrophyIcon Java
    API Integration
    SQL
    Node.js
    JavaScript
    PHP
    Laravel
    Back-End Development
    Software Debugging
    Software Development
    Web Development
    Web Application
    App Development
    iOS Development
    Android App Development
  • $22 hourly
    🚀 Software & Web Development Consultant | Java | Python | Data Analysis Tech consultant with expertise in Java, Python, web development, and data analysis. I build scalable software, web apps, and data-driven solutions while solving complex tech challenges. Versatile, efficient, and always up for new projects. Let’s create something great!
    vsuc_fltilesrefresh_TrophyIcon Java
    Google Cloud Platform
    Azure DevOps
    PHP
    SQL
    PostgreSQL
    Database Architecture
    Web & Mobile Design Consultation
    JavaScript
    Python
    Architecture
    Database Management
    Computer Network
    DevOps
    Database
  • $30 hourly
    Test Analyst | Quality Assurance Specialist :male-detective: About Me: A dedicated Test Analyst with 9 years of experience with a passion for ensuring software quality and reliability. Professional Experience: Test Planning and Strategy: I excel in devising comprehensive test plans that cover all aspects of product functionality. Test Automation: Proficient in utilizing automation tools to enhance testing efficiency and accuracy. Defect Analysis: Adept at identifying and analyzing defects, collaborating closely with development teams to drive resolutions. Agile/Scrum: Experienced in Agile methodologies, facilitating seamless integration of testing within fast-paced development cycles. Communication: Skilled in conveying complex technical information to both technical and non-technical stakeholders, fostering productive collaboration. Tools & Technologies: [Katalon, groovy] [Salesforce, AccelQ] [Selenium, Java] [REST API] [C#] [SQL] [Espresso] [Coded UI] [VB script] Skills: Test Planning and Strategy Test Case Design and Execution Regression Testing Test Automation Defect Tracking and Management Cross-functional Collaboration Agile/Scrum Methodologies Quality Assurance Best Practices
    vsuc_fltilesrefresh_TrophyIcon Java
    Selenium
    Testing
    Katalon Studio
    Software Testing
    Functional Testing
    User Acceptance Testing
    Regression Testing
  • $15 hourly
    Computer languages: Java, C#, Python, JavaScript and html and CSS Unity: NavAgent, Animator and animation retargeting, particle System and visual effects, Postprocessing, complex State Machines, creating NPCS create terrain and making open worlds, creating different Systems, optimizing, registration and login systems through Playfab, Photon multiplayer functionalities WordPress: installing plugins, creating pages, creating menus, knowledge in layout, color theory, topology and User experience knowledge in: 1- Machine learning and data science: implementing statistics through Python, predictive Models: Linear Regression, polynomial Regression,suprivisded , Unsupervised learning, k-Means Clustering, Decesion trees and ensemble learning, XGboost algrothim output data to different graphs using Python Robotics: 2-ROS(Robot operating System) topics, services, actions, motion in ROS, creating launch files and using them, computer Vision with OpenCV, OpenCV simple adaptive thresholding, color filtering, Contours Detection, transformations and frames using TF package, navigation ,different angle representations, map based navigation, Global Planner, Local Path Planner, DWA algorithm and tuning. 3- Drones: ground control station, MAVLink, Ardupilot, Python package Dronekit games working on: 1-Hiest multiplayer game 2-1 vs 1 seige battle 3-dragons vs birds project and many others... more on programming OOP design Patterns: singleton, factory, adapter, decrotator pattern, observer pattern... Data Structures: Linkedlist, Arrays, hash table., stacks, list , tuple, sets... I like to solve problems and I am going to do your project for great price for only now so I can grow my account.
    vsuc_fltilesrefresh_TrophyIcon Java
    Chemistry
    Unity
    Biology
    Mathematics
    C#
    JavaScript
    CSS
    Python
    WordPress
  • $20 hourly
    Hello everyone, I completed a data analysis with python from jovian. Now I am looking for some projects. You can also check out my work and my project from jovian.
    vsuc_fltilesrefresh_TrophyIcon Java
    Typing
    Front-End Development
    PHP
    Python
    Flutter
    Microsoft Excel
    Data Analysis
    Android
  • $25 hourly
    Software developer with more than 3 years of experience in leading or being part of teams and developing high-quality service-oriented software. In previous roles, I've been involved in teams focusing on developing applications in different areas such as Bioinformatics, Machine learning, and deep learning. Based on my experiences I understand the importance of writing highly readable and easily maintainable source code. Knows Python, Java, C#, and C++ Expert in Machine Learning and Deep Learning methods
    vsuc_fltilesrefresh_TrophyIcon Java
    Artificial Intelligence
    Neural Network
    Genomic Data Analysis
    Data Analytics
    Data Analysis
    AI Development
    App Development
    Python Script
    Deep Learning Modeling
    Bioinformatics
    Deep Neural Network
    Deep Learning
    Machine Learning
    Python
  • $20 hourly
    Hi there 👋🏻, I am Taimoor Mujahid, a Software developer, specifically a mobile developer 🧑🏻‍💻, with great interpersonal and Leadership skills🧑🏻‍💼 I recently graduated from Fanshawe College🧑🏻‍🎓 where I got top grades in my Mobile app development program and built some amazing apps such as Woofology 🐶and WallPixels 🏞️. Having over 2 years of experience in Android Development 🎓 in Java and Kotlin, I am leading a team of 5 people 👥 in developing an app that would help people resolve conflicts and understand each other's perspective better by using AI technology🤖. Previously, I worked as an Android Developer for a company called Arabic Pixel where I developed and maintained more than a dozen Android apps. At Fanshawe College I was the president of Code Club where we created an environment for learning and networking, We arranged multiple workshops🧏🏻 including iOS development, Android Development and a workshop on how to build a portfolio as a Software Developer 📄 . I was also a class rep and a volunteer for the Muslim Students Association Fanshawe where we made sure to create and celebrate an environment of inclusivity and diversity 🎊. Feel free to reach out, and let's connect!
    vsuc_fltilesrefresh_TrophyIcon Java
    Firebase
    JavaScript
    Jira
    GitHub
    Figma
    Android Studio
    Retrofit
    SwiftUI
    REST API
    Kotlin
    Firebase Realtime Database
    Android
    API Integration
    Android App Development
  • $20 hourly
    Objective Hardworking and customer-focused individual with experience in retail and teamwork. Seeking a position at McDonald's to contribute to a fast-paced environment, provide excellent service, and uphold the company's commitment to quality and customer satisfaction. Relevant Projects and Achievements Freelancer Marketplace Project * Designed and implemented an online platform connecting clients with freelancers. * Demonstrated teamwork, time management, and attention to detail in project delivery. * Technologies used: 1. Frontend: HTML, CSS, JavaScript, React.js 2.Backend Database: Mysql 3.Backend Server: NodeJS, ExpressJS
    vsuc_fltilesrefresh_TrophyIcon Java
    SQL Programming
    JavaScript
    Database
    HTML
    CSS 3
    Front-End Development
    Proofreading
    Phone Communication
    Technical Support
    Server
    Customer Service
  • $18 hourly
    I’m a developer experienced in building secure, scalable systems and web applications. Whether you need a custom solution, a responsive website, or optimized backend architecture, I can help. - Knows C, C++, Python, Java, JavaScript, Lua, Bash - Skilled in React.js, Node.js, Django, Tailwind CSS, MongoDB, MySQL - Proficient in Linux and Git I ensure clear communication throughout the project to deliver results that meet your expectations.
    vsuc_fltilesrefresh_TrophyIcon Java
    Django
    React
    Next.js
    Web Application
    Software Development
    Web Development
    Lua
    Scripting
    Linux
    Bash
    Python
    JavaScript
    C++
    C
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