Hire the best Java Developers in Chittagong, BD
Check out Java Developers in Chittagong, BD with the skills you need for your next job.
- $40 hourly
- 4.9/5
- (189 jobs)
I am a full-stack web developer and have 6 year experience on web development. I received my bachelor's degree in Computer Science & Engineering from International Islamic University of Chittagong And Student of Master's degree in Computer Science & Engineering From Chittagong University of Engineering and Technology.I am expert on following field: |--- Laravel 5, Java Spring Boot, Securiy, MVC, Hibernate, JDBC Template. |--- Shopify, Wordpress Theme & Plugin Development |--- PSD to HTML5, CSS3 to Wordpress |--- Responsive Design using Bootstrap Or Media Query |--- Javascript, Typescript, jQuery, Ajax, Angular JS 4, Basic React Js |--- Magento |--- PHP & Mysql |--- Github, Bitbucket, GitLab Availability: 8 Hour Per Day and 6 days in a week. I have a strong Analytical, problem solving skill as I am a ACM Solver and participate 3 ICPC and about 20 NCPC during my graduation. Thanks for read my profile and I am eagerly waiting for working with you.
Java
FlutterWordPress ThemeMagentoPSD to HTMLSpring FrameworkAJAXWordPress PluginPHPCodeIgniterLaravelWordPressMySQLjQueryCSS - $20 hourly
- 5.0/5
- (8 jobs)
🏆 Over 14 years of experience, ❇️ 100+ completed projects, 🏅 Oracle Certified Associate (OCA) 🛠️ Specialize in crafting solutions for complex business automation 💰 Aiming to deliver tangible business value Programming Languages, Tools and Techniques 🚀 Javascript ( React, Vue, Angular, JSX, TypeScript, jQuery ) 🚀 Framework ( Spring Boot, Laravel, CodeIgniter. Custom PHP ) 🚀 Languages ( Java, PHP ) 🚀 Database ( MySQL, MSSQL, PostgreSQL, Oracle, MongoDB ) 🚀 HTML, CSS, Bootstrap, Thymeleaf - Spring Boot, Blade Templates - Laravel 🚀 API ( JSON, XML, REST, SOAP ) 🚀 Fintech ( Bank transaction system, Microfinance Software Solutions, E-commerce, Payment Gateway) 🚀 JasperReports 🚀 Gateway / Load Balancer ( HAProxy, Spring Cloud Gateway ) 🚀 Microservices 🚀 Cloud infrastructure ( Google Cloud Platform, Azure, Docker, Kubernetes ) 🚀 SaaS software architect and developer 🚀 Two-factor authentication / Multi-factor authentication / QR Code Authentication/Firebase OTP verification using a Phone Number/ Recaptcha 🌟 I am available more than 30 hrs/week and am flexible with your time zone. Feel free to reach out anytime. I would love to chat or schedule a Zoom call to discuss your project in detail. 🌟
Java
FinTechHAProxySoftware ArchitectureiReportjQueryMicroserviceSaaSLaravelReactFull-Stack DevelopmentSpring BootMySQLPHPJavaScript - $10 hourly
- 5.0/5
- (9 jobs)
Experienced Software and IT Engineer dedicated to helping you achieve your objectives. ###Highlights: •Over 13 years of extensive experience in Software, Website & Mobile App Development, and Social Media Marketing. • Holds B.Sc and M.Sc. degrees in Computer Science and Engineering. • Demonstrated success with 10 agencies, achieving over 300% revenue growth. ###Services: • Website development (PHP, Laravel, Codeigniter, Node Js, Python, Java, go) , • E-commerce development (PHP, Laravel, Codeigniter, Node Js, Python, Java, go) , • Software development(PHP, Laravel, Codeigniter, Node Js, Python, Java, go) , • Mobile Apps development(Flutter, React Native, Android, ios, Ionic), • Social Media Advertising (Facebook, Instagram, Pinterest, YouTube, LinkedIn, etc.) • Google Ads (paid search, display remarketing, shopping, local service ads) • Website Design & Development (WordPress , Shopify, Bigcommerce, Woocommerce, Opencart, Wix, Square Space) • Search Engine Optimization • Email Marketing & Automation • Google Analytics / Tag Manager / Data Studio • Payment Gateway Integration(Paypal, Stripe and others) ###Why work with me? • Highly skilled in all aspects of software, app and digital marketing. Goal and data driven marketing professional. • Fast turn around times. Efficient time management. • Experience working in a large variety of industries and brands. • Highly communicative and collaborative to make sure projects are meeting your vision and goals. • Budget conscience, helping you get the most out of your spend.
Java
GolangRESTful APIDatabase ArchitectureWeb ApplicationCodeIgniterMobile AppPayment Gateway IntegrationLaravelDartNode.jsPHPPythonReact - $25 hourly
- 5.0/5
- (65 jobs)
Hello! I'm Ihteshamul Alam, a backend developer with 8+ years of experience specializing in Java/Spring Boot and PHP/Laravel. I am passionate about building efficient, scalable, and maintainable systems that power seamless user experiences. If you're looking for a reliable backend expert who can bring expertise and innovation to your project, you’re in the right place! Backend Expertise: Java/Spring Boot: Designing and implementing high-performance, scalable APIs and backend systems, ensuring robust architecture and clean, maintainable code. PHP/Laravel: Building dynamic, feature-rich web applications and systems using Laravel’s powerful framework, enhancing functionality while optimizing performance. Database Management: Proven expertise in managing complex databases, including MySQL, PostgreSQL, and Oracle, ensuring data integrity and optimizing query performance for smooth operations. Frontend (Occasional, as Needed): Experienced in creating responsive UIs using Bootstrap, React, and VueJS to complement backend systems, but my primary focus is backend development. Additional Tools & Integrations: - API Integration: Google Maps (Places, Distance Matrix, Directions API), PayPal, Stripe, Authorize.Net, and more. - Data Handling: Expertise in managing data with Apache POI, PHPSpreadsheet, and DataTables for seamless processing and visualization. - Third-Party Libraries: Experience with payment gateways, SMS gateways (Twilio, Nexmo), email APIs (SendGrid, PHPMailer), and more for enhanced system functionality. I am committed to delivering backend systems that are both technically sound and highly scalable. Whether you need to build a project from scratch, enhance an existing system, or require reliable backend maintenance, I’m here to help you succeed. Let’s connect and bring your ideas to life with a solid backend infrastructure!
Java
Google Maps APIPayment Gateway IntegrationReactREST APIPostgreSQLMySQLSpring SecuritySpring CloudLaravelPHPSpring Boot - $35 hourly
- 0.0/5
- (2 jobs)
I am a full-stack developer with experience in different areas. I have worked with python, flask, clojure, and clojurescript for developing web applications. These web applications were often backed by different machine learning programs feeding data and result into the webapps. For machine learning projects I use pytorch and tensorflow. I am capable of taking your business ideas and convert it into solid working code within a short time. I have worked with different cloud vendors and their APIs, including AWS, GCP and Azure. Amazon lex, textract, google dialogflow and cloud vision are some of the cloud ML APIs that I have worked with. I have expertise in deployed completed code in different cloud and bare metal servers and container clusters. That includes docker, traefik and kubernetes, as well as AWS beanstalk and Amazon fargate.
Java
Amazon Web ServicesClojureScriptMicrosoft AzureGoogle Cloud PlatformKubernetesClojureDevOpsJavaScriptMachine LearningPython - $10 hourly
- 5.0/5
- (1 job)
🚀 Experienced Android App Developer Ready to Elevate Your Project! Greetings! I am a seasoned Android app developer with over 5 years of hands-on experience and a proven track record of delivering high-quality projects. 💼 Professional Background: I've spent three years working with various marketplaces and clients, honing my skills and delivering top-notch solutions. My commitment to excellence drives me to continuously refine my skills through professional practice, ensuring that I stay at the forefront of the ever-evolving android app development landscape. 🛠️ Technical Expertise: ⚈ Languages: Java, Laravel ⚈ Databases: MySQL, Firebase ⚈ APIs: REST, JSON, XML, Google APIs (Maps, Drive, Tasks, Places) ⚈ Libraries: Volley, Retrofit ⚈ Development Tools: Android Studio, GitLab ⚈ Design: Material Design, UI/UX ⚈ Dependency Management: Gradle, Maven ⚈ Image Loading: Glide, Picasso ⚈ Integration: Firebase Cloud Messaging, Social Media Login, Ads Integration 💼 What I Offer: 💠 Top-Notch Development: My expertise lies in crafting robust and scalable Android applications using cutting-edge technologies and industry best practices. 💠 Efficient Database Management: Proficient in working with databases such as Firebase and MySQL, ensuring seamless data integration and retrieval. 💠 API Integration: Experience with integrating RESTful APIs using popular libraries like Retrofit, ensuring smooth communication between your app and external services. 💠 UI/UX Excellence: Skilled in creating visually appealing and user-friendly interfaces following Material Design principles. 💠 Project Management: Proficient with version control using GitLab, ensuring a streamlined and collaborative development process. 🌟 Why Choose Me: ⚈ Proven Track Record: Successfully delivered projects on other marketplaces with positive client feedback. ⚈ Continuous Improvement: I dedicate time daily to refine my skills, ensuring I stay at the forefront of the ever-evolving tech landscape. ⚈ Effective Communication: Clear and transparent communication is my priority, ensuring you are always informed about the project's progress. Let's collaborate to transform your app idea into a reality! Feel free to reach out, and let's discuss how I can contribute to the success of your project. Keywords: Android App Developer, Java, Laravel, MYSQL, REST, JSON, XML, Firebase, Google Maps, UI/UX Design, Gradle, GitLab, Retrofit, Volley, Social Media Integration, Ads Integration.
Java
Full-Stack DevelopmentAndroid AppAndroid SDKAndroid UI DesignMobile App RedesignNative AppAndroid StudioApp DesignNative FluencyFlutterFirebaseMobile App DevelopmentAndroid App DevelopmentApp Development - $20 hourly
- 0.0/5
- (1 job)
Normally I work ------------------------------- Front-end web development 1. React js 2. Next js Backend developer 1. Node js
Java
Node.jsWordPressHTML5CSS 3VPNAndroid App DevelopmentJavaScriptVirtual Private ServerNext.jsReactAPI DevelopmentAPIMySQLDatabase - $35 hourly
- 0.0/5
- (0 jobs)
As an Electrical and Automation Engineer with expertise in React and Flutter development, I'm dedicated to crafting intuitive HMIs and Web SCADA solutions. With a solid background in Industrial Automation Engineering spanning one year, and two years in Software Engineering (Mobile), I bring a wealth of practical experience to the table. Professional Experience: I've served as an Advanced Process Graphics Developer proficient in ReactJS and Ignition SCADA, specializing in: * Custom Perspective component React modules utilizing Ignition SCADA SDK. * Transformation of Advanced Process Graphics (APG) SVG into React stateful components with event handling via Ignition SCADA SDK. * Creation of SVG to React Components with dynamic animations. * Design and implementation of advanced UI in Ignition SCADA Perspective modules. * Map navigation enhancements. * Development of Ignition SCADA Signed modules and APIs using Ignition webdev module. * Proficient in Advanced Functional Python scripting for Ignition SCADA. Development Skills: For Web Applications, I excel in: * Utilizing Firebase, MySQL, and Sqlite databases. * Crafting WEB SCADA solutions using ReactJS (TypeScript), NodeJS, and Modbus Library. * Building MQTT Applications using NodeJS for seamless communication. * Designing React Components with intricate State Management. * Advanced CSS Designing for aesthetically pleasing interfaces. Programming Languages: I'm proficient in Dart, C/C++, Python, JS/TS, and Java/Kotlin. Programming Proficiency: My programming capabilities extend to: * PLC programming, particularly in Siemens TIA portal with Ladder and Function Block logic, as well as Logo PLC. * Arduino programming for IIOT applications utilizing ESP8266, ESP32, GSM Module, and seamless communication with PLCs. IIOT Implementation: I specialize in: * Establishing MQTT Pub/Sub/Broker/Client connections. * Deployment and configuration of IoT edge gateways. Let's collaborate and bring your ideas to life!
Java
CSSTypeScriptJavaScriptKotlinPythonDartFirebaseGoogle Cloud PlatformAndroidMobile App DevelopmentIndustrial AutomationSCADAReactFlutter - $22 hourly
- 4.9/5
- (3 jobs)
I am the Backend Developer and Cloud Solutions Architect with over 25 years of experience, I specialize in creating scalable, high-performance backend systems that power businesses to success. My expertise spans across a diverse range of industries, including social networking, e-commerce, fintech, and more. I've consistently delivered reliable, secure, and innovative solutions, ensuring high availability and scalability for every project. WHAT SETS ME APART ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Top Rated on UpWork with a high Job Success Score, reflecting consistent delivery of quality work and client satisfaction. My deep technical knowledge, creativity in problem-solving, and unwavering commitment to client success. Whether you're looking to optimize an existing system or build a robust backend from scratch, I'm here to provide solutions that are not just effective but also efficient and future-proof. PROVEN EXPERTISE AND EXPERIENCE ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 25+ Years of Expertise: With over two decades of hands-on experience, I bring a wealth of knowledge in backend development, cloud solutions, and server infrastructure. My extensive background equips me to tackle even the most challenging projects with confidence and precision. Diverse Project Portfolio: I have successfully delivered backend solutions across a wide range of industries, from social networking platforms to e-commerce giants. This experience showcases my ability to adapt and excel in various domains, ensuring that each project benefits from a tailored and effective approach. DEEP TECHNICAL KNOWLEDGE ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Comprehensive Skill Set: My technical proficiency spans a broad spectrum of technologies, including SQL and NoSQL databases, cloud computing, and microservices architecture. Cloud and Infrastructure Expertise: My extensive experience with AWS, Docker, Kubernetes, and server automation highlights my capability to design, deploy, and manage scalable and reliable backend systems. Whether it's optimizing an existing system or building one from the ground up, I ensure robustness and efficiency. PROVEN TRACK RECORD ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Successful Projects: I have delivered critical backend solutions for high-profile projects such as the Republic social network and the Taw payment solution. My ability to navigate complex, high-stakes environments demonstrates my reliability and technical expertise. Client Satisfaction: As a Top Rated freelancer on UpWork, my reputation for reliability, communication, and professionalism is well-established. Clients can trust that their projects are in capable hands, offering them peace of mind and confidence in their investment. INNOVATIVE PROBLEM-SOLVING ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Creativity and Leadership: I approach every problem with creativity and strategic thinking, leading teams towards efficient and effective solutions. Clients seeking a developer who can not only code but also think critically will find my approach invaluable. FOCUS ON HIGH AVAILABILITY AND SCALABILITY ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Specialization in High-Stakes Environments: I specialize in creating backend systems that prioritize high availability and scalability, crucial for clients looking to grow and sustain their operations. End-to-End Solutions: From server-side scripting to cloud infrastructure, I provide comprehensive backend development services that ensure your project runs smoothly and efficiently from start to finish. SKILLS ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Backend Development: Python, JavaScript, Golang, C#.NET, jAVA, PHP Cloud and Infrastructure: AWS, Docker, Kubernetes, Serverless Architectures Database Management: PostgreSQL, SQL Server, MySQL, MongoDB, Redis System Optimization: High Availability, Scalability, Load Balancing, Caching Version Control and CI/CD: Git, Jenkins, Continuous Integration/Continuous Delivery API Development: REST, SOAP, WebSocket, Microservices Architecture CERTIFICATIONS: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Certified Backend Developer Certified Database Administrator Certified Linux System Administrator LET ME KNOW WHAT I CAN DO FOR YOU ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Let’s discuss how I can contribute to your next big project. Ready to take your backend systems to the next level? I’m excited to help your business thrive! I’m just a message away!
Java
Node.jsMail Server ImplementationSystem AdministrationDatabase AdministrationNetwork AdministrationLinux System Administration.NET CoreBlockchainMySQLPythonPostgreSQLBack-End DevelopmentGolangAPI - $7 hourly
- 4.9/5
- (3 jobs)
I specialize in developing Android & iOS apps and have over 3 years of experience in commercial app development. I'm looking for a interesting projects to do a really good job. Challenge me and I'll do my best to create high-quality app in order to meet your wishes. ## If you selected me than I will provide you ✔ Highest Skills ✔ Perfect Quality ✔ Constant Availability ✔ Correct Deadlines ✔ Stable Communication ✔ Wonderful Cooperation ## Service list: ✔ Android & Web Apps Development ✔ GCM, Google Admob, Google analytics ✔ Google Places API, Google Map API, Google Youtube Data API ,Google Web Service API ✔ PHP, ASP.net, PHP REST Api, JIRA REST API ✔ Java, Kotlin, C#, Objective C & Swift ✔ HTML5, CSS3, JavaScript ✔ Design Pattern MVP & N-Tire Architecture ✔ GPS, Facebook Api, Twitter Api ✔ JQuery, Ajax, XML, JSON ✔ MySQL SERVER, SQLite, Room DB, SQL SERVER 2005,2008, Oracle 10g Thanks for reading... Best Regards, MD NEZAM UDDIN
Java
CodeIgniterApple XcodeAndroid App DevelopmentiOS DevelopmentKotlinAndroid StudioSwiftHTML5CSS 3C++Objective-CPHP - $14 hourly
- 4.2/5
- (26 jobs)
I am working for 7+ years in Software Application development area (both web and desktop). Developed Applications using C#.NET,ASP.NET,PHP,MySQL,SQL Server,AJAX wordpress, Joomla,CS Cart, Magento, VBA Macro. Strong relationship-builder, effectively collaborating with IT management, end users and developers to design and implement Web/Desktop service database applications that meet demanding business/technical requirements. My main Goal is to make necessary and valuable information presentable and easy to use for the Users . I always value the perspective from my clients ends on developing technology to use information in a proper and effective way.
Java
MagentoeBay APIMicrosoft ExcelC#ASP.NETAngularJSJoomlaAmazon Web ServicesNode.js - $17 hourly
- 0.0/5
- (0 jobs)
I'm a computer science graduate from one of the leading engineering university of my country and in the asian region. During my 4 years bachelor degree I tried to grasp knowledge on cutting edge technologies while doing different project for my coursework. After graduation I served as a Software Engineer in two different companies for 3 years where I got the professional environment and get familiarized with project management skill. My professional service helped me to enhance my knowledge in software engineering practice. I also contributed to some open source applications and tools. Recently I got interested in outsourcing my knowledge and hence I'm here. I would be glad to help people with the knowledge I gathered over the years. Technically I'm mostly strong in C, C++, Java, C# & Android development. But my skill is not language dependent and I can learn fast which helps me to work on any platform or language to make a successful completion of a project.
Java
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