Hire the best Java Developers in Colombo, LK
Check out Java Developers in Colombo, LK with the skills you need for your next job.
- $40 hourly
- 4.9/5
- (66 jobs)
With over 24 years of expertise in Progress OpenEdge database administration and Java/OpenEdge development, I bring a wealth of experience to the table. My skills extend beyond traditional database administration into the realms of software development and architecture. As a seasoned Progress/OpenEdge/Java Developer and OpenEdge Database Administrator, I excel at optimizing database performance, ensuring data integrity, and leading complex projects to success. My commitment to delivering high-quality solutions is unwavering, and I have a proven track record of achieving exceptional results. I am passionate about leveraging my extensive knowledge to drive database management and software development excellence. Key Skills: 🚀 Programming Languages: Proficient in Progress OpenEdge 9.X, 10.X, 11.X, 12.X 4GL/ABL, Java, Android, HTML, and JavaScript. 🛠️ Frameworks: Experienced in OpenEdge ABL, ADM2, Spring, Struts, JPA, Hibernate, and ZK. 💾 Databases: Well-versed in OpenEdge, MySQL, PostgreSQL, and Oracle. 🌐 Middleware: Skilled in managing middleware technologies such as Tomcat, JBoss, Apache HTTP Server, NGINX, OpenEdge Classic AppServer, PASOE, Webspeed, REST API, SonicMQ, JMS Adapter, and ActiveMQ. 🛠️ Tools: Proficient in Eclipse, OpenEdge Developer Studio, PCT, SVN, ANT, Maven, and Jenkins. 🖥️ Operating Systems: Experienced in Windows, IBM AIX, Linux, and HP-UX. I am eager to collaborate on challenging projects within dynamic organizations that value expertise and innovation in both database administration and software development. Let's work together to drive your projects to success.Java
Apache TomEEDatabase ProgrammingDatabase ManagementNGINXSpring FrameworkApache TomcatJava Persistence APIHibernateAIXApache HTTP ServerOpenEdge Advanced Business LanguageDatabase DesignMySQLData Migration - $45 hourly
- 5.0/5
- (2 jobs)
Expert in Identity & Access Management, OpenID Connect, Oauth 2.0, SAML, SCIM 2.0, XACML, SSO, MFA and Enterprise Integration ,API Management ,Micro Services, Design Java based modular systems and system architecture. I am passionate on WSO2 middlleware integration with 8+ years on professional development experience in enterprise infrastructure and integration covering multiple technologies.Also i have indepth In large scale projects, I am through on ; Design, configure and implement integration for heterogeneous partners ● Implementation of API Gateway solution with WSO2 API manager ● API security integration for heterogeneous partners with Oauth 2.0 and Mutual SSL ● Implement OpenID Connect based Single Sign On solutions with WSO2 Identity Server ● Responsible platform delivery including CI/CD process including follwing technologies; ● Enterprise Integration: WSO2 APIM, EI, IS and Kong gateway ● Continuous Integration and DevOps: Ansible, Jenkins ● Integration tools: WSO2 Developer Studio, Eclipse ● Frameworks: Spring Framework,OSGI, Open API 3.0 ● Technologies: Java, Maven, RabbitMQ ● Environment: AWS (EC2) ● Continuous Integration and DevOps: Kubernetes, Jenkins ● Source code management: Atlassian Bitbucket ● Project Management: Atlassian Confluence, Atlassian JIRA I would like to consult you through high quality deliveryJava
DevOpsKubernetesMicroserviceSingle Sign-OnRESTful APISSLOAuthWSO2User Identity ManagementSpring BootAPISpring Batch - $50 hourly
- 5.0/5
- (13 jobs)
I am an expert in Cloud computing, DevOps, Virtualization and Linux with more than 12 years’ experience. Specially designing and continues supporting for highly Available, Scalable , Secure and Cost effective cloud solutions on AWS and Azure to host different type of application by enabling important features of the major cloud services. Apart from that, I am highly capable for automating the infrastructure provisioning and setup CI and CD pipeline for container-based applications using Docker, ECS, EKS, GKE, Openshift and Kubernetes. Also I have been automating many aspect of Cloud computing solutions using Lambda function, Shell scripting and Python. Here I have list down the key technologies, I am capable as Cloud DevOps engineer. Cloud Computing -: AWS, GKE and Azure ( Devops and AKS) Containerization & Orchestration -: Docker, Docker Swarm, Kubernetes, AWS ECS, EKS, AKS, OpenShift Infrastructure as Code -: Terraform, AWS CloudFormation, AWS CDK CI and CD Pipeline -: Jenkins, Azure DevOps, Github Action, AWS CodePipeline Monitoring Tools -: Nagios, AWS Cloud Watch, Prometheus Operating Systems -: Red Hat Enterprise Linux ,CentOS, Ubuntu, Amazon Linux Virtualization - : VMware ESXI and VCenter 5/.5.5/6/6.5, VCloud Directory,Site Recovery Manager, Red Hat Virtualization Web application tools -: LAMP, WordPress Languages -: Shell Scripting, Python I have a BSc in Management Information Systems from University College Dublin (UCD) - Ireland and I have certified as AWS-SAP, AWS-SAA, AWS SOA,VCP,RedHat Certified Engineer, RedHat Certified Virtualisation Administrator, VMware certified professional, Cisco Routing and Switching (CCNA) as well as ITIL certifications.Java
Kernel-based Virtual MachineVMware AdministrationTerraformBash ProgrammingDocker Swarm ModeLinux System AdministrationNagios CoreVMware ESX ServerMicrosoft Windows PowerShell - $50 hourly
- 5.0/5
- (8 jobs)
My expert areas are in Java, HTML, CSS, JavaScript, Python, GoLang, AWS, Jenkins, Spring I am looking for opportunities to utilize my programming knowledge.Java
AWS LambdaSocket ProgrammingDatabase DesignHTMLMySQLMySQL ProgrammingCSSJetBrains IntelliJ IDEAMicrosoft WindowsXMLJSONJavaScript - $34 hourly
- 4.9/5
- (20 jobs)
-Experienced software engineer having successfully completed projects in full stack development, data engineering and audio software development. -Solid understanding of core engineering concepts applied across a wide range of technology stacks and proven ability to adapt to new ones quickly. -Has research experience in using machine learning on audio data. -A lifelong learner, contributing to the team by sharing ideas and expertise whenever possible and always creating a positive environment. Knowledge and Skills: -Programming: Python, C++, JavaScript, PHP, C#, Java, MATLAB -Frameworks: .NET Core, Django, Python Tkinter, JUCE, iPlug2 -Libraries: Beautiful Soup, NLTK, ImageMagick, SciPy, librosa -ML Libraries: scikit-learn, TensorFlow, Keras -Version Controlling: Git, GitHub -API Integration: Twitter API, Google Trends API, Open AI API, Perplexity API -Cloud Computing: AWS [EC2 (Linux), S3, API Gateway, Lambda, DBaaS, CloudWatch Events] -DBMS: MySQL, DynamoDB -Web Servers: Nginx -Knowledge: Digital Signal Processing, Machine Learning for Audio Classification, Feature Engineering using Audio Data, Linear Algebra, Sound Design and Synthesis, MIDI, VST, Real-time Audio, Music Information Retrieval, Music Production, Audio Recording, Research Methods -Scripting & Styling: HTML, CSS Fluency in English: IELTS Academic overall band score of 8.0Java
Audio & Music SoftwareAWS LambdaImageMagickMusic & Sound DesignPHPAudio Editing.NET CoreSQLCSS 3C++MySQLJavaScriptC#Python - $50 hourly
- 5.0/5
- (8 jobs)
I am a software engineer who specialize in algorithm programming. Having participated in many coding contests including the International Olympiad in Informatics IOI (1st place in the Sri Lankan selection contest) and Asia-Pacific Informatics Olympiad , I have a sound knowledge of data structures and algorithms. I have topped at many national level algorithm contests as a high school student.Java
C#PythonJavaScriptQt FrameworkVue.jsExpressJSRESTful APIOpenGLAlgorithm DevelopmentMathematicsC++ - $40 hourly
- 3.9/5
- (4 jobs)
I am passionate on WSO2 solutions with professional development. I have experience in solution architecture and enterprise integration covering multiple technologies. Also I have experience in working with large scale projects, I am through on ; ● Design, configure and implement integration for heterogeneous partners. ● Implementation of API Gateway solution with WSO2 API manager. ● API security integration with Oauth 2.0 and Mutual SSL. ● Implement OpenID Connect based Single Sign On solutions with WSO2 Identity Server. ● Responsible platform delivery including CI/CD process. including follwing technologies; ● Enterprise Integration: WSO2 APIM, EI, MI, IAM ● Continuous Integration and DevOps: Jenkins ● Integration tools: WSO2 Developer Studio, Eclipse, IntelliJ ● Frameworks: Spring Boot, OSGI, Open API 3.0 ● Technologies: Java, Maven, RabbitMQ, Apache Kafka ● Environment: AWS (EC2, SQS, SNS) ● Continuous Integration and DevOps: Kubernetes, Jenkins ● Source code management: Atlassian Bitbucket, Github ● Project Management: Atlassian Confluence, Atlassian JIRA I would like to consult you through high quality deliveryJava
JUnitMySQL ProgrammingRabbitMQData IntegrationAmazon Web ServicesAPI DevelopmentRESTful ArchitectureCore JavaSoftware IntegrationSpring BootAPI IntegrationWSO2 - $18 hourly
- 5.0/5
- (11 jobs)
Welcome to my profile! 👨💼 4+ Years Experience in Fullstack development. 👨💼Web APP/SITE Development 👨💼Automation with Puppeteer ✅ Java, JavaEE, JavaScript, Python, VueJs, AngularJS ✅ Spring, Spring Boot, Spring Data JPA, Spring Security, Spring AI ✅ Hibernate, MySQL, Mongo ✅ Linux server, Tomcat, RabbitMQ ✅ GitHub, GitLab, BitBucket ✅ MERN (MongoDB, Express.js, React.js, Node.js) stack ✅ MEAN (MongoDB, Express.js, AngularJS, Node.js) stack ✅ HTML/CSS Key strengths include: ✅ Building RESTful APIs ✅ RabbitMQ Integration ✅ Authentication ( JWT, Oauth 2.0) ✅ Optimized query handling ✅ Implementing complex business logic ✅ Optimizing database performance ✅ Collaborating effectively within distributed teams using agile methodologies and Git for version control. What you can expect from me : ✅ High quality code ( Most Efficient and re - usable code ) ✅ Quick Responses/ Clear Communication ✅ On time delivery Let's collaborate and bring your vision to life! Feel free to reach out to discuss your project requirements and explore how we can work together to achieve your goals. Looking forward to the opportunity of working with you! ⭐⭐⭐⭐⭐ "Excellent work done by Ashrik. Delivered quickly and always responsive, Five star contractor. Highly recommended!" - Pankaj, SLDC services ⭐⭐⭐⭐⭐ "5 stars, great developer to work with" - David T ⭐⭐⭐⭐⭐ "great work, will hire again" - Igor ⭐⭐⭐⭐⭐ "Great work" - MostafaJava
Python HypothesisAngular MaterialSpring MVCSpring BootAngularMySQLSpring FrameworkCSSSpring AMQPSpring DataHibernateHTMLAngularJSSpring Security - $35 hourly
- 5.0/5
- (1 job)
EECS Ph.D. student who is currently on leave. Looking for projects where I can add value with my skill sets. Open to both programming work and electrical/electronic engineering projects. I'm an excellent technical writer and enjoy writing anything related to technology/science.Java
Cloud ArchitectureCloud SecurityEmbedded SystemPSPICEElectrical EngineeringTechnical WritingEmbedded CJ2EEAPI DevelopmentPythonC - $15 hourly
- 5.0/5
- (1 job)
🚀 Welcome to the realm of limitless possibilities! I'm Muhammed Ali, a dynamic Full-Stack Web Developer, ready to embark on a journey of digital innovation with you. Technologies I excel in: 🌐 Front-End: HTML, CSS, JavaScript, Bootstrap 🛠️ Back-End: Node.js, SQL, Python, Flask 🎨 CMS: WordPress 📚 Libraries & Frameworks: React, jQuery, Express.js, and more What I Do: 🚀 Crafting High-Quality Solutions: I specialize in building efficient, scalable web applications tailored to your unique needs. 🔧 Solving Complex Challenges: With a passion for problem-solving, I transform intricate requirements into seamless user experiences. 💡 Bringing Ideas to Life: Whether it's a dynamic website, a robust web app, or a custom WordPress solution, I'm here to make it happen. Why Work With Me: 🎯 Comprehensive Skill Set: Covering both front-end and back-end development, I offer complete solutions to drive your success. 💼 Professional Excellence: With a commitment to precision and creativity, I deliver results that exceed expectations. 📈 Results-Driven Approach: My focus is on achieving tangible results that enhance engagement and propel your business forward. My Process: -Discovery: Understanding your goals, audience, and requirements. -Planning: Creating a detailed project roadmap for success. -Design: Crafting intuitive interfaces that captivate users. -Development: Writing clean, efficient code for optimal performance. -Testing: Rigorous testing to ensure functionality and reliability. -Deployment: Launching your project with confidence and support. ✨ Ready to bring your vision to life? Let's connect and create something amazing!Java
FlutterWeb DevelopmentWeb DesignWordPressReactExpressJSNode.jsJavaScriptFlaskEcommercePythonHTMLCSSWebsite - $10 hourly
- 5.0/5
- (2 jobs)
Hello, my name is Kaveen Amarasekara, I am a WordPress Website Developer. I have more than 3 years of experience with web design, WordPress and multi-platform optimization. I'm eager to assist businesses, individuals and organizations who might be interested in seeing their website in a fresh design. Your website will be optimized for all platforms, such as mobile, tablets and computers. It will also have social media integration, custom artwork, and search engine optimization - so your website ranks higher in search engines.. Below some information on the features and services I'm capable of. I hope you'll let me work with you to deliver the best possible site for your organization. - Fully designed Themes, layouts and page contents, to meet your specific requirements. - Optimization for all platforms such as mobile, tablets and computers, ensuring that your site looks great on any device. - Social media integration (Google, Facebook, etc). - Widgets/Plugins for Calendar, Maps, etc. - Online payment transaction systems (Credit/Debit Card, PayPal, Stripe etc). - Fully SEO (search engine optimization), so your site ranks higher on search engines.. - Great looking, fully functional pages of content (Home, Work/Portfolio, Services, Contact, Connect, Blog, About, Gallery, Products, etc). - Technical support. - Video/ Forms embedding. - Login, registration Portals and mailing lists. - Maintenance and optimization for your website will be performed regularly, for consistent up-time and performance on all platforms. Creating fantastic websites and graphic designs are my passion and I do the best I can for my clients and for myself. It is my hope and goal to perform this work. I hope you will consider me to work with you to deliver the best possible website for your endeavor.Java
Web DesignMicrosoft WindowsWordPress DevelopmentWindows App DevelopmentTroubleshootingWordPress InstallationPhoto EditingDomain MigrationWeb HostingWordPressWeb ApplicationC#C++ - $8 hourly
- 5.0/5
- (2 jobs)
Hello Everyone! I am a passionate knowledge seeker and dedicated researcher, poised to explore exciting opportunities in engaging projects. With a background in Electrical and Electronic Engineering, I graduated with flying colors, bringing a robust foundation of technical expertise to any endeavor. My journey includes valuable experiences both in academia, where I served as a lecturer, and in industry, contributing as a Machine Learning engineer. My commitment to staying at the forefront of technology fuels my enthusiasm for dynamic projects. Over the past years, I have cultivated expertise in various data-related domains, including: Python Programming Machine Learning Surveys and Reviews Web Research Online Data Collection & Analysis Copy-Paste Work Data Entry MS Word/ PDF/ etc. any document formatting I pride myself on delivering high-quality work promptly to meet clients' expectations. Here's what you can expect when working with me: Swift responses within 24 hours High-quality output with quick turnaround Immediate availability to start Adherence to client-set deadlines Reasonable and negotiable costs If you are in search of a hardworking, responsible, and creative freelancer with a keen eye for detail, your search ends here. Feel free to send me a message or extend an invitation for a fast turnaround. Thank you for investing your valuable time in reviewing my profile. I am eager to assist you in any project aligned with my skills mentioned above. Best regards, Hiruni DewminiJava
HTMLGitJupyterLabScientific WritingElectronicsElectrical EngineeringArtificial IntelligenceMatplotlibC++NumPyPyTorchPythonMachine LearningMachine Learning Model - $5 hourly
- 5.0/5
- (1 job)
I am a six-year full stack engineering expert, skilled in scalable solutions, database optimizations, and seamless front-end integration. Proven record delivering projects on time, proficient in various languages and frameworks. Committed to staying current with tech trends.Java
Apache KafkaProblem SolvingJestAWS GlueDatabase Management SystemPythonMicroserviceJUnitAPI DevelopmentAWS LambdaAmazon EC2DockerNode.jsSpring Boot - $35 hourly
- 5.0/5
- (4 jobs)
Seasoned software professional with 9+ years of experience in Financial System design and implementation. Enterprise Application Integration and Integration platforms and practices, building and implementing object-oriented and distributed systems, interacting with customers. Interested in Java back end development and to solve complex challenging financial integration problems.Java
Apache JMeterJ2EEMATLABBig DataService Cloud DevelopmentMongoDBNode.js - $15 hourly
- 0.0/5
- (1 job)
Experienced Software Engineer with 9+ years in full-stack development, software architecture, team leadership, and cloud technologies. Proficient in JavaScript, TypeScript, ReactJS, and NodeJS, specializing in scalable, high-performance applications and product development. Extensive experience with AWS services for building and deploying cloud-based solutions. Programming Languages: TypeScript, JavaScript Frontend: ReactJS, NextJS, React Query, Apollo, Redux, MobX, HTML, CSS, Material UI, Tailwind, Shadcn, Jest, RTL Backend: NodeJS, NestJS, ExpressJS, GraphQL, Prisma, Postgres, Keycloak Architecture: Micro Frontend, Microservices, Serverless Architecture, System Design Cloud & DevOps: AWS (AppSync, Lambda, Step Functions, S3, DynamoDB, SNS, SQS, EKS), Kubernetes, Docker, Jenkins, Github Actions, Terraform, Helm Methodologies & Practices: Agile, CI/CD, TDD, Git Work i do : - Build APIs using NodeJS, NestJS, ExpressJS, Spring boot. - Develop frontend applications using ReactJS/ NextJS. - Micro service, Serverless architecture based software development. - AWS cloud technologies. - Web application development. - Standalone software development.Java
GraphQLMobxAWS AppSyncAWS LambdaServerless StackHTMLReactCSSNode.jsSpring BootNestJSJavaScript - $28 hourly
- 4.6/5
- (2 jobs)
IF I CAN'T MOVE IT, I CIRCUMVENT IT. Hi there, I am Evan Felthman from Srilanka. IoT and AI tech enthusiasts; having worked in the Cloud Services industry for over 3 years. Prior to this, I worked as a Software QA for 2 years and have hands-on exposure in manual testing of a variety of applications. Familiar technologies and tools include Team Foundation Server and selenium web driver. I am a skillful technical liaison in the field of IT(AIoT, Software Engineering) with the exposure that spans over 6 years, having worked as the bridge between the engineering folks and the customer. My tactful negotiation skills complemented by my technical background moulded me into the ideal IT/Tech Strategist. Practicing android, Java Se, and ESP 32, I Love making fantasy/ innovative projects a reality.Java
Business ConsultingInternet of ThingsSeleniumSelenium WebDriverArtificial IntelligenceCloud ComputingInternational BusinessAndroid App - $30 hourly
- 0.0/5
- (0 jobs)
I am a highly motivated and detail-oriented professional with over 3 years of experience in Full Stack Development. My expertise lies in Web Application Development, and I have a proven track record of delivering results and exceeding expectations. I have the skills and experience to get the job done efficiently and effectively. I am a quick learner and adapt easily to new technologies and methodologies. I am committed to providing top-quality work and exceptional customer service. Let's work together to achieve your goals!Java
Front-End DevelopmentAndroidMERN StackGitHubReactCSS 3MySQLJavaScriptNode.jsPHPHTMLGitCSSResponsive Design - $15 hourly
- 5.0/5
- (1 job)
UI/UX Designer | Digital Experience Architect | Creative Innovator As a passionate UI/UX designer and undergraduate student, I specialize in crafting user-centered digital solutions that elevate user experience and drive impactful results. With a focus on responsive web and mobile interfaces, I combine creative design thinking with the latest technology to deliver seamless, intuitive, and engaging digital experiences. My design approach is rooted in user research and UX strategies, ensuring each product aligns with both user needs and business goals. Whether working on branding, logo design, or creating complex wireframes and prototypes, I am committed to delivering design solutions that not only meet but exceed expectations. Specializations: ❇️UI/UX Design (Web, Mobile, E-commerce) ❇️Responsive & Modern Interface Design ❇️User-Centered Design & UX Research ❇️Prototyping & Wireframing ❇️Branding & Corporate Identity ❇️Motion Design & Animations ❇️Full-Stack Web & CMS Development ❇️User Flow & Customer Journey Mapping ❇️Logo Design & Style Guidelines ❇️Dashboard & Landing Page Design Tools I Use: Figma, Sketch, Adobe XD, Axure, Proto.io Adobe Photoshop, Adobe After Effects InVision, Marvel, and more Full Stack Development: The ability to design completely functional online applications requires knowledge of both front-end and back-end technologies, which is referred to as full stack development. The complete web development process, from user interface design and user experience to server-side scripting and database management, is thoroughly understood by a full stack developer. They work on both the client and server sides of apps to ensure that all parts are integrated properly. My Professional skills Include (but not limited to) Front-End: • HTML5 / CSS3/ SASS / Boostrap / Tailwind / angular / MUI • JavaScript / TypeScript • React Js / Redux Js / Vue Js / Next Js App Development: • React Native • Flutter • Firebase • Responsive (Android and IOS) Databases: • Firebase • MySQL • MongoDB • MariaDB • PostgreSQL • Redis VCS: • Git, GitHub, Bitbucket Full stack developers build user interfaces that are interactive and aesthetically pleasing on the front-end using languages like HTML, CSS, and JavaScript. They concentrate on creating user-friendly, responsive layouts that offer the best experience on a variety of devices and screen sizes. Client-side frameworks and libraries, like React.js or Angular, are also used by full stack developers to improve the usability and efficiency of web applications. To design the application's basic functionality and manage database activities, full stack developers use server-side technologies like Node.js, Python, Ruby on Rails, or Java. They create API endpoints, design and optimize databases, and guarantee the application's security and scalability. Full-stack engineers are adept at efficiently storing and retrieving data using a variety of database management systems, such as MySQL, MongoDB, or PostgreSQL. Full stack developers can complete a project from start to finish since they are knowledgeable about version control systems, web servers, and deployment procedures. To build top-notch and completely functional web apps that satisfy the client's objectives and user expectations, they work with cross-functional teams that include designers, product managers, and other developers. A broad skill set, including both front-end and back-end technologies, is needed for full stack development. This enables developers to build reliable, usable web apps that offer users seamless experiences. I am a creative person with good technical and personal skills and competencies. A self-motivated, organized, responsible, diligent person who wants to reach the best result. I am attentive to clients' needs and constantly assess that the design continues to meet their needs. Please feel free to contact me for further cooperation! Thank you for your time in reviewing this. Thanks & regards. DishmaJava
Front-End DevelopmentBack-End DevelopmentAdobe IllustratorIllustrationYouTube ThumbnailLogo DesignFlyer DesignPoster DesignGraphic DesignFull-Stack DevelopmentPythonPHPAdobe PhotoshopWeb Development - $20 hourly
- 0.0/5
- (0 jobs)
Experienced Data Scientist & Analyst | Transforming Complex Data into Actionable Insights Passionate about uncovering patterns and insights from data to drive informed business decisions. Skilled in data manipulation, statistical analysis, and data visualization. My skills include: -Power Bi -Tableau -Python -R Programming -MySQL -Microsoft Excel -Google Spreadsheets -Web Scrapping -Exploratory Data Analysis Strong analytical mindset combined with a knack for translating technical findings into understandable narratives. Excited to explore new challenges and industries to continue refining data analysis expertise. Let's connect and explore the power of data together!Java
VisualizationDecision MakingWeb ScrapingExcel FormulaSpreadsheet SkillsMySQLExploratory Data AnalysisData AnalysisAnalytical PresentationPythonRTableauBusiness IntelligenceMicrosoft Power BI - $10 hourly
- 5.0/5
- (1 job)
Summary Experienced Java Team Lead with a demonstrated history of working in the computer software industry in Banking,Travel,Document management domains.S seasoned in Financial Messages ISO 8583, J2EE,Spring boot,Struts,Netflix OSS, REST-Based services, Hibernate, Servlets, CVS, GIT. Also expletives in Micro Services Architecture with devops pratices. Strong engineering professional with a Bachelor of Science (B.Sc.) focused in Computer Software Engineering,Information Technology from Curtin University of Technology.Java
CI/CDScriptingFirebaseSpring CloudDesign AnalysisIBM Db2Oracle WebLogic ServerApache TomcatApache CamelREST APIGitLabJenkinsMicroserviceBack-End Development - $5 hourly
- 0.0/5
- (0 jobs)
DreamGen Labs is a emerging software firm specializing in full-stack web and mobile development, as well as cutting-edge AI technologies. With a focus on innovation and customer satisfaction, we deliver tailored solutions to empower businesses for success in the digital age. Our collaborative approach, technical expertise, and commitment to excellence make us the trusted partner for companies seeking transformative digital solutions.Java
FirebaseMEAN StackMERN StackAngularSpring BootNestJSReact NativeReact - $30 hourly
- 0.0/5
- (0 jobs)
Experienced Software Architect & Team Leader | 10+ Years of Expertise in Building Scalable Solutions I am a software architect with 10+ years of experience in leading and scaling tech teams for multinational corporations. I specialize in software development, system architecture, and strategic technology planning, ensuring projects align with business goals for maximum impact. With 7+ years managing the Software Development Life Cycle (SDLC), I deliver cost-effective, high-quality software solutions that enhance efficiency and performance. My expertise spans team leadership, mentorship, and large-scale system design. Key Skills: Team Leadership: Building and scaling tech teams for optimal productivity. Software Architecture: Designing robust, scalable systems. SDLC Management: Delivering end-to-end development solutions. Business Alignment: Ensuring tech projects meet business objectives. I’m also associated with Zenit, a Finland-based software company delivering custom software solutions, helping businesses leverage technology to achieve success. Let’s connect if you need a strategic software architect who can deliver results and grow your tech team!Java
DatabaseAPI IntegrationAPI DevelopmentArchitectural DesignArchitecture - $15 hourly
- 0.0/5
- (0 jobs)
I am Samidi Jayawickrama, a passionate undergraduate pursuing a degree in software engineering, I bring a blend of technical expertise and enthusiasm for technology innovation to the table. With a solid foundation in software development principles and handson experience in various programming languages and tools, I am adept at translating ideas into functional, user-centric solutions. My curiosity and eagerness to learn drive me to continuously explore emerging technologies and refine my skill set. Whether it's crafting clean and efficient code, collaborating with cross-functional teams, or solving complex problems, I thrive in dynamic environments where creativity and innovation flourish. Let's connect and explore opportunities to create impactful solutions together.Java
C#MERN Stack.NET FrameworkSpring BootDynamic Programming LanguageDesktop ApplicationWeb ApplicationWeb Development - $12 hourly
- 0.0/5
- (0 jobs)
Full Stack Developer | Java, Spring Boot, Angular, JavaFX | Your Tech Solution Partner 🚀 Transforming ideas into high-performance applications with clean code and best practices! Hi there! I’m Tharindu, a Full Stack Developer with over 1 year of experience in building robust, scalable, and efficient applications. My expertise lies in Java technologies, including Spring Boot and JavaFX, as well as modern web frameworks like Angular. I specialize in crafting intuitive user interfaces and seamless backend solutions that drive business results. 🔹 What I Can Do for You: Backend Development using Java, Spring Boot, and RESTful APIs Frontend Development with Angular, creating responsive and dynamic user experiences JavaFX Desktop Applications for offline, high-performance solutions Database Design and Management (MySQL, PostgreSQL) Clean Code & Best Practices to ensure maintainability and scalability Testing & Debugging to deliver bug-free, reliable applications 🔹 Why Choose Me? Customer-Centric Approach – I focus on understanding your unique needs and delivering solutions that solve real-world problems. Experience with Industry-Level Projects – I’ve worked on both large-scale systems and smaller, more agile applications. Passionate About Quality – I believe in clean, readable code and delivering high-quality software. ✅ Let’s turn your idea into reality! Send me a message to discuss how I can help you build your next project with precision and efficiency.Java
ElectronJavaFXSpring BootReactAngularDesktop ApplicationWeb ApplicationWeb Development - $5 hourly
- 0.0/5
- (0 jobs)
I am a passionate Data Scientist and Software Developer with 1 year of experience delivering cutting-edge solutions in data analysis, software engineering and real-time system development. My expertise spans across: 🔍 Data Science & Analytics Advanced statistical modeling and machine learning (Python, PyTorch). Natural Language Processing (NLP) using tools like Stanford NLP and Hugging Face. Data visualization and storytelling (Matplotlib, Seaborn). 💻 Software Development Back-end development with Java, Python, Angular and Node.js. Building and scaling real-time systems with Kafka and Apache Spark. Database design and optimization (SQL, Elasticsearch, MySQL, Oracle). ⚡ Real-Time Systems & Big Data Designing pipelines for data ingestion, processing, and storage using Kafka, Spark, and Elasticsearch. Implementing visualization dashboards with Kibana for actionable insights. Optimizing ETL workflows for high-performance analytics. I pride myself on delivering high-quality, scalable solutions tailored to my clients’ unique needs. Whether you need to develop a custom analytics pipeline, integrate advanced machine learning models, or build robust software systems, I’m here to bring your vision to life. Why Work With Me? ✅ Strong communication skills to ensure seamless collaboration. ✅ Dedicated to delivering results that exceed expectations. Let’s collaborate to transform your ideas into impactful, data-driven solutions!Java
KibanaPyTorchElasticsearchApache HadoopReactNode.jsDockerKubernetesApache KafkaPySparkAngularMachine Learning - $7 hourly
- 0.0/5
- (0 jobs)
Hello! I'm a passionate student with a keen interest in web development and storytelling. I have experience working with web technologies like HTML, CSS, and JavaScript, as well as programming in Java. Alongside my technical skills, I specialize in crafting engaging content, particularly stories in Tamil. With a blend of creativity and technical expertise, I aim to deliver user-friendly websites and compelling narratives. Let’s collaborate to bring your ideas to life!Java
Ebook WritingWritingPythonJavaScriptCSSHTML5Problem SolvingWeb Development - $20 hourly
- 0.0/5
- (0 jobs)
Experienced Java developer, Team Lead who was involved in many critical industrial projects. * Java / Spring / Hibernate expert With many years of experience as a Java Developer and Technical Lead, I have honed my expertise in delivering scalable and efficient solutions across industries such as banking, ecommerce, and healthcare. Currently, I lead a dedicated team at Silverlake Digital Economy Sdn Bhd, managing People’s Bank’s digital systems, including critical applications like Express Banking and Loan Origination systems. My role involves Change request estimation and development, bug fixing, Production Support and guiding a teams to achieve seamless project outcomes. Previously, I contributed to major projects at organizations like Dialog Axiata and Singapore's Ministry of Health. These roles enhanced my technical acumen in Java EE, Spring, Hibernate, and Oracle PL/SQL, while deepening my knowledge of highperformance systems. My contributions have ranged from customizing Oracle ATG ecommerce platforms to developing Java EE applications for national healthcare systems. In addition to my technical expertise, I bring strong leadership and stakeholder management skills. As a key contact for Silverlake, I bridge communication between local team and international stakeholders to ensure efficient delivery. My certifications, including SCJP 1.6 and SCWCD 5, further validate my capability in building and maintaining complex software systems.Java
J2EEEclipse IDEApache MavenJenkinsRabbitMQSoftware Design PatternSQLIBM Db2TortoiseSVNGitIBM WebSphereHibernateSpring MVCWeb Application Want to browse more freelancers?
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