Hire the best Java Developers in Ohio

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$80 hourly
Matthew S.
- 5.0/5
- (2 jobs)
Matthew has over 10 years of hands-on experience in iOS & Android platforms. He's proficient in native development for iOS using Swift and Objective-C, as well as Android development using Java and Kotlin. He's also skilled in creating cross-platform applications using frameworks like React Native and Flutter. With a strong background in mobile app development, Matthew has delivered high-quality solutions that meet client needs and exceed expectations. He's also committed to staying updated with the latest technologies and trends in the mobile app industry and he's enthusiastic about learning new technologies and continuously improving my skills.

Java
Git
Mobile App Development
Android
iOS
API Integration
Android Studio
Apple Xcode
Dart
JavaScript
Flutter
React Native
Kotlin
Objective-C
Swift
$50 hourly
Scott Michael C.
- 5.0/5
- (3 jobs)
🔹 + 𝟏𝟏 𝐲𝐞𝐚𝐫𝐬 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 I craft cutting-edge 𝐀𝐈-𝐩𝐨𝐰𝐞𝐫𝐞𝐝 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐬 𝐚𝐧𝐝 𝐒𝐚𝐚𝐒 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬, delivering end-to-end solutions that are secure, scalable, and tailored to your vision. From 𝐜𝐨𝐧𝐜𝐞𝐩𝐭 𝐭𝐨 𝐌𝐕𝐏, 𝐋𝐚𝐮𝐧𝐜𝐡 , I collaborate with startups and lean teams to transform bold ideas into sleek, cloud-native apps. 🌟 Why Choose Me • From Vision to Victory – Full-stack development with modern frameworks like React, Next.js, Node, Java, Angular and Python, plus cloud expertise. • AI-Powered Innovation – Seamlessly integrate GPT, LangChain, or custom ML models for intelligent automation and insights. • Rapid, Flawless Delivery – My custom tools streamline debugging and deployment, slashing development time by up to 50%. • User-First Mindset – I prioritize intuitive design, smooth user experiences, and measurable business impact over mere code. 🔧 My Tech Stack Frontend & Mobile – React, Next.js, React Native, Angular, Flutter Backend – Node.js, Flask, Python, Java, PHP, Django Automation-n8n, Make.com, Zapier, Airtable etc Third Party Integration: Stripe, Google API, OpenAI API, Twilio etc AI & ML – GPT-4o, LLaMA, PyTorch, TensorFlow, LangChain etc Infrastructure – AWS, GCP, Docker, CI/CD, Linux Special Sauce – Web3, Vektaris (my custom decentralized vector DB) Let’s build something extraordinary together.

Java
CI/CD
BigQuery
Large Language Model
Make.com
n8n
API Integration
Supabase
Chatbot
Artificial Intelligence
Amazon Web Services
JavaScript
Automation
Python
Next.js
$50 hourly
Terrence T.
- 5.0/5
- (1 job)
Senior software developer specializing in Coldfusion Java Javascript CSS HTML5. Experience using several RDMS such as Oracle SQL Sever Access and MySql

Java
Web Development
DevOps
MVC Framework
Web Design
SQL Programming
Adobe ColdFusion
HTML
MySQL
Website Customization
HTML5
CSS
WordPress
Oracle Database
JavaScript
$100 hourly
Julie M.
- 4.6/5
- (5 jobs)
Experienced freelance software engineer with over a decade of experience in mobile (iOS and Android) application development and two decades of web application development experience who can help bring your idea from concept to product. I specialize in helping small companies develop initial products (MVPs) and can help you refine your ideas and requirements in order to accomplish as much as possible on the lowest possible budget. I can handle all aspects of product development from front-end to back-end to submitting apps to the store or deploying your website. I have great communication skills and love to work as a team with my clients to make their product something they are happy with Skills include iOS, Android, Swift, Java, JSP, C/C++, Ruby/Rails, React, Node.JS, Javascript, CSS, HTML, Bluetooth LE, Oracle, MySQL, SQL Server, PostGres, PHP, AWS, JSON

Java
User Authentication
API Integration
PostgreSQL
Android
Ruby on Rails
SQL
iOS
MySQL
Android Room Persistence
Android App Development
Swift
iOS Development
Objective-C
$60 hourly
Scott M.
- 4.6/5
- (2 jobs)
Hello! I'm excited to introduce myself and share my skills and experience with you. With a background in business analysis and process improvement, as well as training in Lean and Six Sigma, I bring a wealth of knowledge and expertise to any project. I have a B.A. in Business and an M.S. in Technology Management, and I am certified by Microsoft in the Power Platform. I'm especially skilled in automating business processes and finding ways to improve efficiency. For example, I recently helped a logistics department streamline their contract and option year management using Power Apps, and I led a process improvement initiative that resulted in a 50% reduction in customer service turnaround time. In addition to my technical skills, I'm also a great communicator and problem-solver, and I love working with others to achieve a common goal. I hope this gives you a sense of my background and capabilities, and I look forward to the opportunity to work with you and help your organization succeed.

Java
Data Entry
Microsoft SharePoint Development
Automation
Project Management
Data Analysis
Microsoft PowerApps
Lean Consulting
Lean Manufacturing
Manufacturing Engineering
Microsoft SharePoint
Business Process Modeling
$80 hourly
Bill S.
- 5.0/5
- (4 jobs)
I am a seasoned mobile application developer with over two decades of hands-on experience in crafting cutting-edge mobile solutions. My journey in the industry has seen the evolution of mobile technology, and I've consistently adapted and excelled in delivering top-notch mobile apps. Owner of Oval Innovations, LLC. Key Skills: iOS and Android Development Cross-Platform Development (React Native, Flutter) UI/UX Design and Optimization Backend Integration and API Development Quality Assurance and Testing Continuous Integration/Continuous Deployment (CI/CD) Project Management and Team Leadership

Java
Agile Software Development
Azure DevOps
Git
Apigee
ServiceNow
Object-Oriented Design
Mobile App Development
Android App Development
iOS Development
$50 hourly
Andre C.
- 4.8/5
- (12 jobs)
Hello, I am Andre and I have been working as a software developer for 6+ years while working or managing several websites and AI products. 🥇 Completed Full-stack & AI projects 🥇 Expertise in Wix, Bubble.io, and Squarspace My goal is to start an amazing career where I can contribute to the best of my skills and efforts for the growth of the organization and the satisfaction of clients. ✅ Some of the skills I use now on the front-end: ✔ Language: JavaScript (ES5/ES6, Babel), Typescript, HTML5, CSS3 with SCSS. ✔ Frameworks: ReactJS(Gatsby/NextJS), Vue2/Vue3, Redux, Vuex, Nuxt; ✔ UI CSS Frameworks: Tailwind, React Suite, Material UI, Bootstrap, Shadcn, Vuetify; ✔ Cloud: AWS, Firebase ✔ Design: Object-Oriented UI/UX Design, responsive web, … ✔ Others: Axios, AJAX, Webpack, npm, yarn, … ✅ Some of the skills I use now on the back-end: ✔ Language: Nodejs, PHP, Python ✔ Database: MongoDB, SQL, Firebase/Firestore ✔ Cloud hosting: AWS, Azure, Google Cloud Platform ✅ AI technologies I work with: ✔ GenAI: ChatGPT, GPT-4, DALL-E, LLAMA3, FineTuning ✔ Frameworks: LangChain ✔ Libraries: Transformers, Hugging Face ✔ Tools: Auto-GPT, OpenAI API Project Types: ✔ Online Shops / eCommerce ✔ API / Custom Libraries ✔ Highload Systems ✔ Custom CMS / CRM / Frameworks ✔ Online Gambling ✔ GenAI Products ✔ Websites I work efficiently, ensuring my code is clean, W3C valid, semantic, and easy to maintain. Let's collaborate and create something amazing together! ✌️

Java
Wix
LangChain
Tailwind CSS
Next.js
Django
Node.js
Web Development
Angular
JavaScript
TypeScript
PHP
Python
React
LLM Prompt
$50 hourly
Christopher H.
- 5.0/5
- (1 job)
Certified to teach high school Mathematics and Computer Science along with College Credit Plus courses and Gifted students in Ohio. Math Courses Taught: AP Calculus BC, AP Calculus AB, Calculus II, Calculus I, Pre-Calculus, Trigonometry, College Algebra, College Statistics, Honors Algebra II, Algebra II, Algebra I, Integrated Math I, and Integrated Math II. Computer Science Courses Taught: AP Computer Science, Intro to Python, Intro to Visual Basic, HTML & Intro to Javascript, Computer Science Projects Capstone. Extensive experience with Java & Python. Advanced beginner or intermediate expertise in C++, Javascript, Visual Basic, HTML, and TI-Basic.

Java
Teaching Algebra
Algebra
Precalculus
Calculus
$32 hourly
Mansoor Ahmed M.
- 5.0/5
- (4 jobs)
As an experienced professional, I bring a strong background across three key areas: computer vision, full-stack development, and systems engineering. I specialize in building robust computer vision systems, developing full-stack applications with scalable APIs, and performing system-level programming in Linux environments. My technical expertise spans multiple programming languages, including C, C++, Java, Python, and JavaScript. In the domain of AI and computer vision, I work with tools like OpenCV, TensorFlow, YOLO, PyTorch, and Hugging Face. I have applied these in real-world projects, such as developing Python-based video analysis pipelines. For full-stack development, I have experience with Flask, FastAPI, Firebase, Flutter, SolidJS, and TailwindCSS, enabling me to deliver cohesive and performant systems across the front end and back end. My cloud and DevOps skills include AWS, Cloudflare, GitHub, Git, Docker, and MongoDB. These allow me to build, optimize, and deploy scalable and reliable systems efficiently. This combination of deep specialization and broad technical fluency allows me to approach projects from multiple dimensions, bridging low-level systems work with high-level application development and deployment.

Java
MATLAB
OpenCV
PostgreSQL
AWS Lambda
API
Technical Writing
Operating System
Linux
C++
C
Python
$50 hourly
David J.
- 5.0/5
- (4 jobs)
Willing to relocate: Anywhere Authorized to work in the US for any employer Skills * Customer Service Skills (10+ years) * Law Enforcement (1 year) * Community Relations (3 years) * Horticulture (4 years) * Inventory Management (5 years) * Mathematics (10+ years) * Documentation (8 years) * Operating Systems (5 years) * Database Management (1 year) * Scheduling (4 years) * Manufacturing (2 years) * Supervising (4 years) * Excel (2 years) * Training (6 years) * Forklift (3 years) * General Labor * Production lead (1 year) * Automotive (5 years) * Sales (10+ years) * Mechanic (5 years) * Customer Service (10+ years) * Maintenance * Retail (2 years) * Lawn Care (6 years) * Irrigation (2 years) * Welding (2 years) * Layout Design * Hardscape * Machining (4 years) * Plastics injection molding (3 years) * Equipment repair (4 years) * Assembly line (3 years) * Machining (4 years) * CNC lathe (2 years) * CNC milling machine (3 years)

Java
Network Administration
Social Networking Service
Network Database
Visual Basic for Applications
Visual Basic
Library Management Software
Customer Retention
Customer Service
Customer Engagement
Typing
JavaScript
Microsoft Excel
Proofreading
$85 hourly
Roberto V.
- 5.0/5
- (5 jobs)
Roberto has 15 years of web development expertise, focusing on full-stack web applications. His proficiency extends to front-end development using React, Angular, Vue.js, and Node.js, while the back-end is powered by PHP, Python, Java and Node.js. Roberto excels in deploying applications to server and serverless environments across AWS, Azure, and GCP. He is well-versed in working with both relational and non-relational databases, handling large datasets with precision. Skills: Languages: HTML5, CSS3, JavaScript, TypeScript, PHP, Python, XML, Java, SQL Frameworks: Angular, Express.js, Bootstrap, Nuxt.js, Electron, AngularJS, Next.js, Redux, Tailwind CSS, Ionic, Angular Material, Vuetify Libraries/APIs: jQuery, Node.js, Vue, Google Maps API, REST APIs, NgRx, Parallax, React, D3.js, Chart.js, WordPress Headless, HubSpot CRM, API, Stripe, Stripe API, RxJS Tools: Angular CLI, Figma, Bitbucket, Canvas, Chrome Developer Tools, Adobe Experience Design (XD), GitHub, Adobe, MongoDB Atlas, GitLab, Vue CLI, Jira, Apache Paradigms: Web UI Design, Agile, Agile UX, Agile Workflow, Responsive, Responsive Layout, MEAN Stack, Responsive Web Design (RWD), Desktop App Development, Requirements Analysis, Desktop Web Design, Test-driven Development (TDD), Azure DevOps, Microservices Platforms: WordPress, HubSpot, Shopify, Windows, Desktop, Google Cloud Platform (GCP), Firebase, Amazon Web Services (AWS), MacOS, Ubuntu Linux, Azure Storage: MongoDB, Web Forms, MySQL, Databases, NoSQL, Elasticsearch Other: Web App UI, Agile Sprints, Responsive Web Apps, UI Components, Ajax, UI Animation, 2D, HTML Templates, Front-end, APIs, WordPress Plugins, WebSockets, Software Design, Architecture, Leadership, Data Visualization, API Integration, Web Applications, Diagrams, SaaS, Algorithms, CSS3 Animation, PSD Slicing, PSD to HTML, CI/CD Pipelines, Web Scraping, Storybook, Analytics, Data Processing, System Architecture, CRM APIs, Backlog Management, IT Project Management, Web Project Management, Repository Pattern, Webhooks, Component Libraries, GoDaddy Roberto's commitment to staying abreast of the latest technological advancements ensures that his skill set remains cutting-edge and aligned with industry best practices.

Java
React
Angular
Node.js
AWS Development
Software Development
MongoDB
Oracle Database
Laravel
Python
Spring Boot
$35 hourly
Jerome C.
- 5.0/5
- (1 job)
I’m a full stack developer experienced in building solutions and fixing bugs for small and medium-sized businesses. Whether you’re trying to add functions and features to an existing project, find and fix bugs, start a new project from scratch front to backend, I can help. Main stack is Angular, .NET, C#, MariaDb, RESTful API Also proficient in Java, VueJS, PostgreSQL Full projects front to backend, until the work is to your liking. Regular communication is key.

Java
Entity Framework
SCSS
Bootstrap
SQL
JavaScript
TypeScript
C#
ASP.NET Core
Angular
$100 hourly
Reginald N.
- 5.0/5
- (7 jobs)
Highly skilled and accomplished Software Engineer with a proven track record of success in designing, developing, and implementing complex software solutions. Bringing over 9 years of full-stack experience in the software development lifecycle, I excel in both frontend and backend technologies, focusing on creating secure systems. I am known for my problem-solving abilities, teamwork skills, rising to challenges, and exceeding expectations. I am confident in my ability to step into the role of a Senior or Lead Software Engineer. While the majority of my experience has been in Java and financial technology, I am currently interested in expanding my experience and skill set to include cybersecurity, data engineering, and machine learning. To that end, I am using multiple self-paced learning strategies to learn Python, refresh my SQL skills, and generally improve my craft. These strategies include websites such as HackerRank, Brilliant, Codility, and Execute Program. I am also working on two personal projects in Python. Throughout my career, I have demonstrated an ability to rise to challenges. In my first year at Chase, I took on fixing a reporting system that had been broken during a tech refresh, and I was able to not only fix the issue but improve the system based on user feedback. Not long after, I was given the task of fixing the hundreds of issues identified by a security scan report, and I built my own tools to organize the issues to communicate with management about the priorities. I not only fixed many of the issues myself but also organized the effort to make sure it was completed, found many of the fixes I did not implement, and eventually became the application security champion, calling out potential issues during code reviews. For both of these, there were no existing subject matter experts on the team, so I had to learn on my own and become that expert. Most recently, in my position at Focused Labs, I stepped up to organize efforts around a major refactor in one of our applications, became the expert on a complicated timeline page in another, and took on the responsibility of point contact with the client of a third application. This last included communicating that changes to this app were not the current priority for our team, but I was still able to keep the client happy by agreeing to take on a small amount of work that would help them increase sales by offering a promo code.

Java
Back-End Development
Software Development
Bash
Linux
Problem Solving
TypeScript
Gradle
Full-Stack Development
Agile Software Development
Git
Spring Framework
Python
Kotlin
SQL
$65 hourly
Penny S.
- 5.0/5
- (0 jobs)
SOFTWARE ENGINEER I’m A Full Stack Software Engineer with a strong background in Java, Python, AWS, JavaScript and notable expertise in Adobe After Effects. Adept at leveraging knowledge of machine learning, cloud technologies, and visual effects to solve complex problems and enhance project visuals. Proven ability to work collaboratively in team settings that not only leads but encourages a healthy work environment, delivering high-quality, user-centric solutions. Passionate about continuous learning and applying cutting-edge technologies to challenging business needs. •Web design •HTML /CSS /SCSS •UI/UX DESIGN •Java & Spring Framework •JavaScript & Reactjs •Machine Learning •Visual Design •Adobe After Effects •Marketing •Video Editing •WordPress

Java
WordPress
Marketing Management
Machine Learning
Adobe Inc.
Graphic Design
Web & Mobile Design Consultation
User Experience
User Interface Design
JavaScript
Amazon Web Services
AWS CloudFormation
AWS CodePipeline
Cloud Application
Spring Boot
$38 hourly
Dallas D.
- 5.0/5
- (1 job)
Full-Stack developer with 3 years of development experience in multiple programming languages, including PHP, HTML, CSS, JavaScript, Java, Angular, and Python. Proficient technical consultant leveraging ServiceNow implementations and IT service management, with a strong focus on delivering sustainable solutions while building strong partnerships. Certified in CSM and ITSM. Excellent collaborator dedicated to addressing diverse client needs effectively.

Java
JUnit
Agile Software Development
REST API
Spring Boot
Flask
IT Service Management
Vue.js
HTML
SQL
Firebase Cloud Firestore
IT Consultation
ServiceNow
JavaScript
Python
$45 hourly
Celine A.
- 5.0/5
- (2 jobs)
I'm a Certified Salesforce Consultant with experience working on multiple integrated projects, utilizing external tools like DocuSign, Zuora, Active Campaign, and more. I specialize in Salesforce configurations such as roles, forecasting, flows, platform events, approval processes, validation rules, and more. Technically, I'm an expert in Apex triggers, batches, web services, Lightning Web Components, and Visualforce. I have worked with EI Technologies, a Salesforce consulting partner, gaining hands-on experience in delivering tailored Salesforce solutions for various business needs. In addition to Salesforce, I'm a Full-Stack Developer with experience in both backend and frontend development. I've contributed to various projects using technologies such as Java, HTML, CSS, AJAX, and JavaScript to build scalable and efficient solutions. I'm certified in: - Salesforce Administrator - Salesforce Platform Developer I - Salesforce Platform App Builder - Salesforce AI Associate - Salesforce AI Specialist (expected soon) I'm passionate about problem-solving, system optimization, and delivering high-quality technical solutions that drive business success.

Java
Visualforce
PostgreSQL
Oracle
SQL
SOQL
Apex
jQuery
HTML
CSS
AJAX
Salesforce Lightning
Salesforce App Development
Salesforce Sales Cloud
$100 hourly
Joseph H.
- 5.0/5
- (1 job)
Highly proficient in a variety of Java technologies, including Java EE, JPA (Java Persistence API), JSF (JavaServer Faces), Maven, Spring (including Spring Boot), Groovy, and Spock/JUnit unit tests. Experienced in developing in all three of the major Java IDEs (NetBeans, Eclipse, and IntelliJ IDEA). Highly proficient in SQL as well as databases such as Oracle, PostgreSQL, and MySQL. Highly proficient with web development in Node.js, HTML, CSS, JavaScript, TypeScript, JSON, Angular, AngularJS, Vue.js, and Jasmine/Karma unit tests.

Java
Jakarta Server Faces
CSS
JavaScript
HTML
$60 hourly
Jonathan I.
- 5.0/5
- (8 jobs)
I am an Azure Cloud engineer specializing in Azure Virtual Desktop daily and a mobile, web, and desktop developer by night. I love coming up with solutions that help people. I taught myself how to write Android/iOS apps in 2008 and have never looked back. I enjoy coming up with solutions that meet my client's needs easily and efficiently. When I'm not sleeping, I'm learning new things in the realm of web and mobile development. I am always polite and courteous to everyone I work with.

Java
Bootstrap
Android App Development
Visual Basic
JavaScript
PHP
CSS 3
HTML5
WordPress
C#
$70 hourly
Quentin H.
- 4.9/5
- (44 jobs)
- 10 years of experience developing iOS applications using XCode. (Objective - C, Swift, UIKit, and Swift UI) - 10 years of experience developing Android applications using Android Studio. (Java and Kotlin) - 8 years of design experience. (Adobe Suite, Sketch, and Figma) - 5 years experience with backend languages and solutions. (SQL, Java/Type script, AWS, Firebase) I am a passionate full-time freelancer, and I love what I do. I keep open communication, strive to meet deadlines, and love solving issues. From startups looking to build their first MVP to large organizations looking to update their existing apps, I want to go the extra mile to make your project a success! I look forward to hearing from you! Thank You,  Quentin H.

Java
SQLite Programming
OKTA
Kotlin
Swift
Native App Development
Map Integration
Realm Database
SQL
Android App Development
Firebase
Camera
Android
Adobe Photoshop
Adobe Illustrator
$60 hourly
Badr B.
- 5.0/5
- (7 jobs)
I've been developing and designing native iOS and Android apps since 2012. I've helped businesses, organizations, and individuals to bring their ideas into reality and reach their goals. I've built variety of apps that use wide range of technologies, such as, controlling bluetooth devices, editing images, connecting to APIs, using maps and location, and more. I'm looking to help you build your app and bring your vision to reality. Here is an outline of type of work and technologies I used in apps: - UI Designs, wireframes, and mockups. - interfacing consumer devices to mobile applications via Bluetooth (BLE) for iOS and Android. - Design Firebase and Firestore backend database. - Firebase Cloud Functions and Messanging. - AWS AppSync and GraphQL APIs. - AWS Amplify backend integration. - Amazon Cognito for identity and access management. - iOS Shortcuts and app intents. - iOS App Clips. - iOS Wallet and Passes. - Story/book-based apps. - Youtube/Facebook video downloader. - Controlling an electronic device from phone via bluetooth. - SQLite and Room: database to store data locally (Android) - Core Data and Realm: database to store data locally (iOS) - RESTful APIs - SOAP: Complex technology for network communications - Machine Learning: Train the app on patterns and shapes to perform actions when it detects them. - Augmented Reality: To show interactive images and info as part of the real world while pointing the camera. - Simple games using SpriteKit. - Image modifications and applying filters. - Chats and related features. - Device motion censoring. - Restaurant/Cafe Menu. - Social media integration and authentication. - In-app purchases. - Payment processors. - Android Widgets. - Push Notifications. - Map Apps: • Google Places API apps. • An app that let users set a reminder point on the map, so when they drive nearby, it'll remind them to do something. • An app to help users search parking spots on the map in San Francisco and make reservations. • An app that let users store voice memos, videos, notes.. etc, and create markers on the map where they were taken. • Uber clone app.

Java
Core Bluetooth
AWS AppSync
AWS Amplify
Mobile App Development
iOS Development
Bluetooth LE
Objective-C
Android App Development
Swift
RESTful API
Kotlin
Firebase
$33 hourly
Justin E.
- 0.0/5
- (0 jobs)
Over the years I've gained a fair number of skills working at various IT jobs and thought it would be a great idea to give back and put them to use for the community! I'm here to work on something meaningful, make an impact, and help out those in need. My skills are the following: Java, Spring, VB.NET, COBOL, HTML, Javascript, Coldfusion, Oracle, SQL, Weka, R, Data Mining, Learning Sets, AI, Classification.

Java
COBOL
Spring MVC
Adobe ColdFusion
Data Mining
Life Coaching
Creative Writing
R
SQL
JavaScript
HTML
$35 hourly
Skylar W.
- 5.0/5
- (1 job)
DevOps engineer with a comprehensive skill set, built over 7 years of proven success in IT operations focused on software development using cloud-based platforms. Analytical thinker who has a passion for technology, a creative perspective and expertise in various programming languages. Skilled in designing, developing, and maintaining software applications that meet or exceed clients’ needs. In my most previous role, I have: - Served as technical consultant for companies in need of ServiceNow’s tools. - Collaborated with cross-functional teams to gather requirements and develop software solutions. - Debugged and troubleshooted existing applications, ensuring optimal performance and user experience. - Participated in code reviews and contributed to the continuous improvement of coding standards and practices. - Documented development processes, code changes, and system configurations. - Earned certifications as System Administrator and Implementation Specialist.

Java
JUnit
Software QA
Vue.js
HTML
Directory
Responsive Design
PostgreSQL
Git
CSS 3
CSS
Software Testing
Spring Boot
C#
JavaScript
$150 hourly
Tim H.
- 0.0/5
- (2 jobs)
I have a boundless passion for technology. In my spare time I enjoy programming, travelling, learning languages, hacking on open-source projects and various SBCs, hanging out on IRC, and dissecting vintage tech. I have 20+ years of experience delivering quality results across a variety of industries from Retail to Information Technology. Substantial experience ranging from web development and applications to bare-metal programs, bootloader, driver and OS development; specializing in Embedded Systems, and all things Linux.

Java
X86 Assembly Language
Reverse Engineering
RESTful API
Unix
Gentoo Linux Operating System
Assembly Language
Unix Shell
Golang
Ruby
Bash Programming
C
Linux
Docker
Python
$55 hourly
Nick W.
- 0.0/5
- (0 jobs)
I solve problems with software and I solve problems with software. Freelance software consultation. No problem too small.

Java
Scripting
Software QA
Software Development
Python
Spring Boot
Ubuntu
Linux
C++
Software
Computer Science
Web Development
CSS
HTML
JavaScript
$26 hourly
Carter B.
- 5.0/5
- (1 job)
OBJECTIVE I'm a developer experienced in building websites for all size business. I have a niche for Ui/Ux design to create the best website/application for a business. Whether it's a new business idea, an expanding project, or reconstructing an older one, I can be of great help.

Java
Ticketing System
ServiceNow
Jira
Customer Service
WordPress
IT Support
UI/UX Prototyping
Data Entry
Angular
Desktop Application
Microsoft Active Directory
Software Development
HTML
TypeScript
$70 hourly
Nahe M.
- 0.0/5
- (0 jobs)
7+ years of professional IT Experience with 3+ years of hands-on experience with Mule ESB in designing and implementing core platform components for API/Services Gateway as well as other technological cross-cutting capabilities and a contributor to Mule ESB open-source. Good experience in all the phases of Software Development Life Cycle that includes understanding requirement, technical analysis, design, development, Integration, maintenance, installation, implementation and testing of various client/server web applications. Good experience on designing Flows, Sub Flows, and Exception handling strategies, Data Weave transformation and Mule Expression Language (MEL). Excellent abilities to develop Message flows using Mule Studio 3.7.x, Any point studio 3.8.x across integrating variety of business applications with connectors including IBM Db2, SAP, Oracle DB, Mongo DB, Salesforce, My SQL and using wide variety of Protocols including HTTP, HTTPS, REST, SOAP. Good experience both in Enterprise and Community edition of MULE ESB. Migrated deprecated Data Mapper mapping to Data Weave in MULE ESB, API designer and various connectors to ensure robust and loosely coupled integration layer every time. Good experience in writing MUnit test cases. Application integration experience using Mule ESB with Connectors, transformations, Routing, ActiveMQ, JMS and Data Transformations using Mule ESB. Immensely experienced in writing SQL Queries, Oracle PL/SQL, JDBA and JPA along with good knowledge on Mongo DB and MySQL. Experience in troubleshooting Mule ESB including working with debuggers, Flow analyzer and configuration tools. Experience in the areas of Object-Oriented Analysis (OOA) and Object-Oriented Design (OOD) using UML and SDLC of distributed applications. Hugely experienced in using MuleSoft Studio that integrates APIs, databases and SaaS applications and deployed MuleSoft applications to CloudHub and on-premise servers.

Java
Troubleshooting
API Integration
Mulesoft
$40 hourly
Hayden H.
- 0.0/5
- (1 job)
I'm a full-stack developer with nearly a decade of experience in leadership roles, successfully aligning financial and cultural goals. My expertise lies in developing and launching web applications that adhere to RESTful API standards, utilizing the Spring Framework to create stable and scalable websites.

Java
Hibernate
Apache Maven
MySQL
Tailwind CSS
React
JavaScript
JUnit
Spring Security
Spring Boot
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