Hire the best JasperReports specialists
Check out JasperReports specialists with the skills you need for your next job.
- $75 hourly
- 4.9/5
- (161 jobs)
Summary of Qualifications: • Expert in MS PowerBI, Netsuite Orcale and Fishbowl Inventory Report Customization • 20 years of accumulated talent and professional experience in Data Analysis, NodeJS, PHP, Java, MySQL, Oracle, MS SQL, Firebird and Jasper iReport • Excellent in creating stored procedures, functions, view and triggers • Skilled in hardware operating systems and network procedures • Exceptional history with content management relational databases systems and web development and web services • Extensive knowledge of CSS/HTML jQuery, Joomla, WordPress, etc. • Strong analytical skills and attention to detail. • Reliable, self-motivated and with a strong sense of integrity • Perform effectively and efficiently even under pressure • Relate well with others and able to build and maintain relationship • Creative mindset, and ability to make complex decisions and work on fast-paced, team-oriented environment while handling multiple priorities. Experience: Global Agile Development Inc, Florida USA, MySQL Expert Database Administrator Davao del Norte State College, Philippines • Currently working as IT Instructor and teach the following subject areas: o Java and PHP programming o Database • Developed the following application program o Enrolment System o Student Information SystemJasperReports
DomoLooker StudioZoho AnalyticsMySQL ProgrammingOracle PLSQLIonic FrameworkMicrosoft Power BIJavaScriptMySQLJavaPHPCodeIgniterLaravelFirebird - $50 hourly
- 4.5/5
- (44 jobs)
• Seasoned Opensource BI Expert with 8+ years of dedicated experience in various reporting and ETL tools. • Expert Jasper Reports Developer with experience of over 8 years and with more than 15 major projects completed for clients like Discovery, Macys, AMEX, etc. • Great hands on experience on Tableau and other reporting tools like Pentaho, BIRT, etc. • Also, have good knowledge of ETL: tools like Talend, Kettle etc. • Have good knowledge of Java application development and cloud deployment with good integration skills of DB like MySQL, MongoDB, Oracle, SQL Server, etc. • Also, have UI designing and development experience in jQuery, JSP, Servlets, HTML5 and Javascript. Overall a complete package of providing end to end solution.JasperReports
Microsoft SQL ServerJasperPostgreSQLJaspersoft StudioPentahoData AnalysisTableauBIRTSAP Crystal ReportsData VisualizationJavaSQL - $125 hourly
- 5.0/5
- (36 jobs)
I have an extensive background in enterprise grade data driven applications and engineering process improvement. Over the years I have developed a process to work with clients to streamline and automate their business pain-points, so they can get back to doing what they do best!JasperReports
Six SigmaAmazon Web ServicesMicrosoft Access ProgrammingLean ConsultingMySQL ProgrammingJavaScriptSQL ProgrammingBusiness IntelligenceMicrosoft Excel - $23 hourly
- 5.0/5
- (20 jobs)
I have more than fifteen years of experience in software development and I have been working as a freelance developer since 2013. I have extensive experience in maintaining accounting, crm and payroll home made software. I also have plenty of experience in software analysis and design. I have development experience in java and sql.JasperReports
Visual Basic for ApplicationsOracle PLSQLScripts & UtilitiesSQL ProgrammingPostgreSQL ProgrammingJavaJavaScript - $20 hourly
- 5.0/5
- (7 jobs)
Data Maining : Oracle PL/SQL - 4,5 / 5 MySQL - 4/5 Web Dev : HTML 4/5 PHP 3/5 CSS 3/5 WordPress 3/4 JavaScript 2,5/5 Programing : Perl - 3/5 Python - 2/5 C# 1,5/5 (Very long brake from from active use) Java 1,5/5 (Very long brake from from active use) Data Visualisation : BIRT Reports 4/5 Jasper 4/5 Power BI - 3/5 EXCEL 4,5/5JasperReports
Jaspersoft StudioMicrosoft Power BIBIRTJasperSQL - $20 hourly
- 5.0/5
- (7 jobs)
Since 2009 I am involved with software development life cycle. I am having experience of working with different Java/JEE technologies and frameworks. I've got experience with both web based and desktop based application development. I am having experience of working with Groovy & Grails, Spring MVC, Apache Struts, SWT, GWT, jQuery, Jasper Report, AJAX, ehCache, MySQL, Oracle, SQL Server, PostgreSql, OOCP. I am looking for opportunity to develop application which contribute to strengthen your business.JasperReports
Google App EngineJ2EEJakarta Server PagesGrailsHibernateJava Servlet APIJ2SEApache StrutsiReportApache Groovy - $30 hourly
- 4.6/5
- (26 jobs)
⭐️ Top Rated Plus - Top 1% of talent on Upwork ✅ 10+ Years of Experience ✅ 11500+ Hours of Quality Work Delivered ✅ Developed MVPs to Enterprise Level Products ✅ Worked with Cross Functional Teams I specialize in Analysis, Design, Programming, Implementation, Administration, and development of Core Banking Solutions, as well as Leasing Financial Web Systems. My career objective revolves around advancing in Financial & Leasing Software Development, Web development, and mobile application development within a dynamic, learning-oriented, and challenging environment. I am passionate about leveraging my skills, knowledge, and experiences to drive innovation. Technical Skills: ▶ Full-stack development with expertise in both front-end and back-end technologies. ▶ Proficiency in building dynamic web applications using J2EE, Java SE, and frameworks like Spring MVC and Spring Boot. ▶ Experienced with front-end frameworks such as React, Vue.js, and Angular for building interactive user interfaces. ▶ Strong database expertise in Oracle, MySQL, Redis, Derby, and Ecache. ▶ Integration of Java Applications and deployment on cloud platforms like AWS (Elastic Beanstalk). ▶ Skilled in Apache Tomcat for web application deployment and maintenance. ▶ Extensive experience with Google Libraries and APIs, including Maps and Firebase. ▶ Development of JSON-based APIs and integration of various Web Services. ▶ Expertise in SOAP and RESTful APIs for seamless communication between systems. ⭐️ Full SDLC involvement: from requirements gathering to post-production support (Development, SIT, UAT, Production). ⭐️ Collaboration with front-end, backend, and business clients to understand requirements and prepare mapping specifications. ⭐️ Specialized in design and development for Banking & Finance solutions. ⭐️ Expertise in handling protocols: MQ, HTTP, SOAP, TCP/IP, Files, Email, etc. ⭐️ Close interaction with interfacing teams to track Change Requests requirements. ⭐️ Excellent debugging and troubleshooting skills. Tools: ▶ IDEs: Eclipse, NetBeans, Android Studio, IntelliJ. ▶ Reporting: Jasper Reports, Tibco6. ▶ Database tools: SQL Developer, Squirrel Client, SVN, Git. ▶ Specialized tools: Tesser-2, TOD/PLSQL/SQLYOG, AndEngine. ▶ Integration: Google Maps, Firebase. ▶ Other tools: SOAP UI. ▶ Databases: Oracle, MySQL. ▶ Operating Systems: Unix, Linux, Windows. ▶ Programming Skills: Core Java, J2EE, ESQL, PL/SQL, XSL, WSDL, etc 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀: Java Spring, Spring MVC, Spring Boot, Hibernate, Kafka, Microservices, RESTful APIs, RabbitMQ, Docker, Kubernetes, Java EE, Java SE, Consultant, Enterprise Java, Java Programming, Java Architect, Java Application Developer, Java Software Engineer, Java Solutions Architect, Java Technical Lead, Java API Development, Java Web Development, Java Application Design, Java Testing, Java Best Practices, Java Code Review, Java Version Control, Java Security, Java Scalability, Java Maintenance, Java Migration, Java Support.JasperReports
Vue.jsDockerKubernetesHibernateSpring MVCRESTful APISpring BootMicroserviceApache KafkaPostgreSQLJavaScriptSpring FrameworkRedisOracle DatabaseJava - $30 hourly
- 5.0/5
- (16 jobs)
With over 5 years of hands-on experience in product development and DevOps, I excel in developing complex web applications utilizing technologies such as Spring Boot, FastAPI, Flask, and more. 🚀 My expertise spans crafting resilient architectures, developing Spring Boot-based solutions, and managing various aspects of deployment, including on-premise and cloud-based setups using PostgreSQL clusters, Ansible, Terraform, AWS, GitLab CI, and Nginx configurations. ⚙️ I possess a strong knowledge of the Agile Software Development process (Scrum, Waterfall, Hybrid, Agile) and am adept at code review processes for projects of varying scales. As a committed team player, I collaborate effectively with architects, engineers, and product managers to produce user-friendly and visually appealing results. ▪️ I take pride in generating clean, well-written, and highly efficient code. I believe effective communication is essential for creating successful products. **Key Technologies:** - ✅ Microservices development - ✅ Java 17 - ✅ Spring Boot, Spring Cloud - ✅ Python, FastAPI - ✅ Kubernetes - ✅ PostgreSQL - ✅ Angular - ✅ Redis - ✅ Elasticsearch - ✅ RabbitMQ - ✅ Kafka - ✅ SQS - ✅ Spring Security - ✅ Keycloak - ✅ Maven - ✅ WebSocket - ✅ MongoDB - ✅ Docker - ✅ Jenkins - ✅ GraphQL - ✅ TestContainers and Cucumber - ✅ CI/CD: GitLab CI - ✅ ChatGPT integration for bot creation and automation workflows using FastAPI and Flask - ✅ GraphDB experience - ✅ Retrieval-Augmented Generation (RAG) based LLM integrations **Key Qualifications:** - ⭐ Expertise in Java technologies - ⭐ Ability to meet the needs of companies of any scale - ⭐ Proficient in developing applications and automation scripts - ⭐ Committed to high-performance, maintainable, and reusable code - ⭐ 5+ years of experience - ⭐ Team leader, self-starter, diligent, organized, detail-oriented, and a cooperative team player Let's connect to discuss how I can bring my wealth of experience to your innovative and challenging projects.JasperReports
CI/CDFlaskOpenAI APIDevOpsAWS LambdaNGINXPostgreSQLAmazon Web ServicesSpring BootPythonJava - $40 hourly
- 5.0/5
- (9 jobs)
Software Engineer with +14 years working with JasperReports/Ireport/JasperReports Server integrated with a Apps and Servlets and a wide variety of DataSoruces (SQLServer, PostgreSQL, Mysql,etc). Charts Customization, JAR Library, Font Creation. HealtCare, Bank, Insurance, Accounting, LIMs, Fishbowl, ERP, European Transport Logistics, Waste Management.JasperReports
JSONiReportDatabaseJavaJasperSpring MVCJaspersoft StudioSQLMicrosoft SQL ServerMySQLOracle RdbSQLite - $30 hourly
- 5.0/5
- (4 jobs)
Worked on projects in large Enterprises in Islamic-Banking, Telecom and Petroleum sectors, in addition to small startups as well. Strive to add value by providing high quality solutions. Mainly a senior backend developer, my skill set is mainly around the Java eco-system, using both mainstream frameworks like spring boot or more modern ones like Quarkus. I also have experience with frontend development using Vue.js and minor experience with other languages and tools like Kotlin ,python and typescript.JasperReports
HTML5Vue.jsOracle PLSQLHibernateReactJavaFXKotlinSQLSpring BootDockerJava - $40 hourly
- 4.9/5
- (28 jobs)
As a top-rated JasperReports expert with a 100% job success rate, I specialize in delivering advanced, tailored reporting solutions using JasperReports, Jaspersoft Studio, iReport, and JasperServer. My extensive experience spans across various industries, including corporate groups, education, and healthcare, where I’ve designed and implemented reports that meet complex business needs. JasperReports Expertise: • Report Design & Development: Expert in creating detailed reports with subreports, dynamic parameters, charts, graphics, QR codes, barcodes, and custom fonts. • Data Source Integration: Skilled in connecting reports to a wide range of data sources including PostgreSQL, MySQL, MS SQL Server, MS Access, CSV, Excel, JSON, and JavaBeans. • JasperServer Management: Proficient in deploying and managing JasperServer, including defining reports, managing subreport calls, and optimizing server performance. • Industry-Specific Solutions: Proven track record in developing bespoke reporting solutions for sectors such as corporate conglomerates, education, and healthcare. Reporting Frameworks: • JasperReports: Jaspersoft Studio, JasperReports Server, iReportJasperReports
BigQueryReportSQL ProgrammingiReportJaspersoft StudioBusiness IntelligenceJasperDatabaseDatabase ArchitectureMySQLMicrosoft SQL ServerPostgreSQLOracle Database - $40 hourly
- 4.1/5
- (143 jobs)
I am a CKA & CKAD certified full stack developer, developed a wide range of applications (both desktop & web based) using Java, C# & Python. I love database programming and skilled on databases like SQL server, Oracle, MySQL, SQLite, MariaDB and MS access also NoSQL databases like MongoDB. If you need any help in reporting like Jasper report, Crystal Report, feel free to knock me. By the way, I love web scraping, web crawling also. Now a days, I am gaining expertise in Data Analyzing with my existing capabilities in SQL, enhancing my knowledge in Python libraries like Pandas, Matplotlib, Seaborn, NumPy and many more. Power BI is my next favorite for visualization. I love Agile and follow Scrum. I emphasize on employee satisfaction, business values and customer needs which result maximum productivity. I have extensive experience of leading technical teams to success. I can understand risks and my optimized estimations ensure completion of project milestones on time, on budget and with the desired results. I am a quick learner, detail oriented, hard working and sincere about deadlines. I always look forward to learning new technologies, accepting challenges and improving my skills that enable me to expand my horizons. Fee free to knock me. RashedJasperReports
Data ScrapingOracle PLSQLDatabase ProgrammingPythonC#ASP.NETMySQLDesktop ApplicationJava - $50 hourly
- 5.0/5
- (22 jobs)
Hello, I'm a java developer with 13+ years experience. I'm searching for long term web application projects based on Java. I'm always open to learning new technologies. Stack of technologies: Language: Java Technologies and Frameworks: Spring-Framework, Spring-boot, Spring-security, REST Services. Database Access: JDBC, JPA/Hibernate, Querydsl Databases: PostgreSQL, MySQL, Oracle, MS SQL. Unit Testing Tools: JUnit, TestNG, Mockito Reporting Tools: JasperReport, iText Version Control Systems: Git, SVN Project management & Building tool: Maven, Gradle, Ant Other Stuff: Microservices, Docker Bug tracking: JIRA, Redmine, TrelloJasperReports
AWS GlueSQLRedisPostgreSQLSoftware Architecture & DesignRESTful APISpring SecurityHibernateSpring FrameworkSpring BootSpring DataAmazon EC2AWS LambdaApache KafkaJava - $40 hourly
- 4.9/5
- (52 jobs)
Hello, I'm Soni, an EDB PostgreSQL Certified Professional (the highest level of PostgreSQL Certification from the most reputable PostgreSQL Certification provider). I have 12+ years of experience in the computer industry, 10+ years of proven track record on Upwork, top-rated plus, 100% job success score, mostly spent my career as a PostgreSQL DBA and Database Developer. - Expert in providing smart business solution, cost effective, profitable and timely manner to give best service in industry with guaranteed satisfaction. - Strongly motivated professional participated in multiple projects, and effective co-worker. Over the last 11 years, I have managed and developed a wide range systems in database solutions such as : common database administration (advanced query, stored procedure, reporting, view, trigger and function, backup and restore, etc), database system automation, data migration, database testing, database replication and clustering using Pgpool-II, Slony, Pacemaker and Postgresql Streaming replication, disaster recovery, database system monitoring, database maintenance, Business Intelligence using Looker, Amazon Redshift database, data reporting using Jasper Report and many more. My current job also includes : crond, enterprise linux administration, cloud service, mongodb, sSMTP, server clustering, DRBD, Pacemaker, Corosync, Heartbeat, and many more. I also have some experiences in the following areas: Wordpress, PHP, HTML, CSS, javascript, VB, C# programming. All service will be delivered with 100% satisfaction guaranteed.JasperReports
Microsoft SQL Server ProgrammingCentOSDatabase ProgrammingDatabase AdministrationTransact-SQLSQLPostgreSQL - $35 hourly
- 4.9/5
- (38 jobs)
After 12 years of experience on IT projects i could learn and experiment with the following activities: Development and Technical Support: - Responsive web apps. - Desktop rich apps. - Mobile apps (hybrids apps) with Play Store and App Store deployment. Database Management using most popular databases (mysql, postgresql, sql server, oracle,etc). Server Configuration. Managing Linux and iOS Environments. Payments Processors: Paypal, Authorize.net, Gateway Checks. Development app for Kiosks, Thermal Printers and Bill Acceptor Controls.JasperReports
Database ArchitectureWeb ApplicationUbuntuHTMLEnglishCSSWeb DesignSQLDatabaseJavaJavaScriptMySQLPostgreSQL - $55 hourly
- 4.9/5
- (105 jobs)
𝟏𝟑,𝟎𝟎𝟎+ 𝐇𝐎𝐔𝐑𝐒 | 𝟏𝟎𝟎+ 𝐏𝐑𝐎𝐉𝐄𝐂𝐓𝐒 | $𝟔𝟎𝟎𝐊+ 𝐈𝐍 𝐂𝐎𝐍𝐒𝐔𝐋𝐓𝐈𝐍𝐆 𝐑𝐄𝐕𝐄𝐍𝐔𝐄 | 𝟒𝟎+ 𝐅𝐈𝐕𝐄-𝐒𝐓𝐀𝐑 𝐂𝐋𝐈𝐄𝐍𝐓 𝐑𝐀𝐓𝐈𝐍𝐆𝐒 | 𝐆𝐋𝐎𝐁𝐀𝐋 𝐃𝐀𝐓𝐀 𝐀𝐍𝐀𝐋𝐘𝐓𝐈𝐂𝐒 & 𝐁𝐈 𝐂𝐎𝐍𝐒𝐔𝐋𝐓𝐀𝐍𝐓 | 𝟏𝟏+ 𝐘𝐑𝐒 🏆𝗔𝗠𝗢𝗡𝗚 𝗧𝗢𝗣 𝟏% 𝗗𝗔𝗧𝗔 𝗔𝗡𝗔𝗟𝗬𝗦𝗧𝗦 𝗢𝗡 𝗨𝗣𝗪𝗢𝗥𝗞 𝗚𝗟𝗢𝗕𝗔𝗟𝗟𝗬🏆 As a 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 with over 𝟭𝟭 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲, I bring expertise in 𝗧𝗮𝗯𝗹𝗲𝗮𝘂, 𝗣𝗼𝘄𝗲𝗿 𝗕𝗜, 𝗔𝗹𝘁𝗲𝗿𝘆𝘅 & 𝗗𝗼𝗺𝗼 to help businesses unlock the full potential of their data. Whether it's creating insightful dashboards or automating data workflows, I focus on turning raw data into easy-to-understand insights that drive informed decision-making. With a deep understanding of both front-end & back-end data processing, I ensure that every visualisation is not only aesthetically pleasing but also functionally effective. I have had the privilege of working with 𝟏𝟎𝟎+ 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 , delivering tailored solutions that cater to their unique needs. From creating dynamic, interactive reports in Power BI to automating complex data workflows in Alteryx, my goal is to simplify complex data stories. My clients appreciate my ability to communicate technical details in a clear, understandable manner, making the entire process smooth & collaborative. With over 𝟑𝟖+ ⭐⭐⭐⭐⭐ 𝗿𝗮𝘁𝗶𝗻𝗴𝘀, I am proud to have built a reputation for reliability, precision, and delivering results that exceed expectations. Whether you're looking to enhance your data strategy or build a dashboard from scratch, I’m here to provide solutions that make your data work for you! 🕒 Preferred Time Zone: Eastern (𝗘𝗦𝗧) ⏰ 💼 Experience: I have 11+ years of creating 1000+ dashboards with versatility in a wide range of industry-leading dashboarding tools. 𝗗𝗔𝗦𝗛𝗕𝗢𝗔𝗥𝗗𝗜𝗡𝗚 1. 𝗧𝗮𝗯𝗹𝗲𝗮𝘂 – Advanced interactive dashboards and data visualization 2. 𝗣𝗼𝘄𝗲𝗿 𝗕𝗜 – Custom, dynamic reporting and real-time data dashboards 3. 𝗔𝗹𝘁𝗲𝗿𝘆𝘅 – Data preparation, blending, and automated workflows 4. 𝗗𝗼𝗺𝗼 – Cloud-based platform for business intelligence and real-time dashboards 5. 𝗘𝘅𝗰𝗲𝗹 – Data analysis, pivot tables, and charting for quick dashboards 6. 𝗚𝗼𝗼𝗴𝗹𝗲 𝗗𝗮𝘁𝗮 𝗦𝘁𝘂𝗱𝗶𝗼 – Real-time dashboarding with Google services integration 7. 𝗤𝗹𝗶𝗸𝗩𝗶𝗲𝘄/𝗤𝗹𝗶𝗸 𝗦𝗲𝗻𝘀𝗲 – Data discovery for business insights 8. 𝗟𝗼𝗼𝗸𝗲𝗿 – Cloud-based data analytics and visualization platform I have proficiency in handling large-scale data processing and storage solutions, from traditional relational databases to modern cloud and big data technologies. 𝗗𝗔𝗧𝗔 𝗪𝗔𝗥𝗘𝗛𝗢𝗨𝗦𝗜𝗡𝗚 1. Amazon Redshift – Scalable cloud data warehousing for big data analytics 2. Google Big Query – Fully-managed data warehouse with real-time analytics 3. Snowflake – Cloud-based data warehouse with elastic scaling 4. Microsoft Azure Synapse Analytics – Unified analytics platform with data warehousing 5. SQL Server – On-premise & cloud-based relational database for data warehousing 6. Oracle Exadata – High-performance database solution for large-scale data warehousing 7. PostgreSQL – Open-source relational database often used in warehousing solutions 𝗗𝗔𝗧𝗔 𝗠𝗔𝗡𝗔𝗚𝗘𝗠𝗘𝗡𝗧 1. ETL 2. Data Mining 3. Data Fetching 4. Oracle Database 5. Google Analytics 6. Social Media Analytics Project Delivery Methodology 🎯Assessment & Planning | 📊Data Analysis & Gathering | ✏️Design & Prototyping | 🛠️Development & Implementation | 🧪Testing & Quality Assurance | 🤝Client Collaboration & Feedback | 📘Training & Documentation | 🌱Knowledge Sharing & Best Practices Global Markets & Industries of Work: - Government & Public Sector - Abu Dhabi & Dubai Government Clients - Finance & Banking - US Clients - Healthcare - US Clients - Retail & E-commerce - European Clients - Marketing & Advertising - Australian & APAC Region Clients - Telecommunications - MENA Region Clients - Manufacturing - US Clients - Education - EMEA Region Clients 𝗧𝗔𝗚𝗦 #BusinessIntelligence #DataAnalytics #DataVisualization #Tableau #PowerBI #QlikView #Klipfolio #Domo #GoogleDataStudio #Sisense #AWSQuickSight #Looker #Strategy #SAPBusinessObjects #IBMCloudPak #ETL #DataEngineering #DataScience #SQL #Snowflake #Oracle #BigData #DataMining #MachineLearning #BusinessReporting #DashboardDesign #DataStorytelling #PredictiveAnalytics #DataWarehouse #DataInsights #VisualizationExpert #Analytics #SelfServiceBI #DataReporting #DataDriven #Visualization #KPI #Metrics #PerformanceManagement #AnalyticsConsultant #DataQuality #DataManagement #TableauExpert #PowerBICertified #DataAnalysis #DataStrategy #DataGovernance #CloudAnalytics #BusinessAnalysis #BIConsultant #Tableau #TableauCertified #Snowflake #Klipfolio #QlikView #Domo #GoogleDataStudio #Sisense #AWSQuickSight #AzureDataFactory #AWSGlue #Integromat #Knime #SQLServer #Oracle #Hadoop #MongoDB #PostgreSQL #DataVisualizationJasperReports
KlipfolioAlteryx Analytic Process Automation PlatformMicrosoft Power BI Data VisualizationOracle JD Edwards EnterpriseOneMicrosoft AzureSnowflakeAzure DevOpsBigQueryKNIMEDomoSQLMicrosoft ExcelQlikViewTableauLooker Studio - $45 hourly
- 5.0/5
- (113 jobs)
Greetings 👋 I'm a Java/Cloud architect, and lead engineer for 👨💻Special Software Reliability Technology (EDC) with over 18 years of experience in the area. I focus on reliable software, and mission-critical operations, for which I am utilizing custom-developed EDC technology for software reliability, to prevent system failures and crashes. I can help you with: • Cloud applications, scalable systems, • AI and LLM integration and development, • API design, development and integration, • High load/data volumes, predictive analytics, • Software for robots and machinery, • Internet of Things (IoT), • Reliable, safety-critical systems. I EARN/SAVE MONEY💰 FOR OUR CUSTOMERS by: • allowing their business to expand (or start sometimes:) • automating processes and reducing operational cost • using newer and more efficient technology • long-run cost reduction because of high-quality software. Don't take my word for it, please review my profile feedback. Some techs below... ✅ Cloud applications Cloud, serverless, scalable applications, architecture and development for Amazon Web Services (AWS) and Google Cloud Platform (GCP). ✅ AI development and integration Embed AI-powered tools to your business and software: AI analytics, predictive maintenance, LLM, chatbots, ChatGPT integration, AI over your data helping your clients. ✅ Complex system development, API integration and development Develop custom software from A to Z, build sophisticated APIs, integrate third-party APIs, data hubs and gateways. ✅ Big data volumes processing, storage, and analytics Receive, process, store and analyze and send huge volumes of data. Cost-efficient data-focused systems on the cloud. ✅ Internet of things (IoT) Connect and manage thousands of simple and complex devices on the cloud, custom automation, reports and analytics. ✅ Other Workflow automation, Performance optimization, QA automation. Some tech details: ✓ Java: Java 8 and further versions, Spring, JavaEE, JavaFX ✓ Spring: SpringBoot, Spring MVC, Spring Security, Spring Data, ... ✓ Cloud: AWS, Google Cloud, Docker, Kubernetes, ECS, EKS, Cloud-native apps, scalable clusters, zero-downtime deployment. ✓ AI: ChatGPT, LLM, Vertex AI, Chatbots. ✓ Databases: Oracle/PostgreSQL/MySQL, big volume storage (AWS Redshift, AWS Athena/S3, Aurora, Cassandra, HDFS), Redis, MongoDB, Neo4j. ✓ Web: Bootstrap, Angular, React, JavaScript, OAuth, Tomcat, JBoss. ✓ APIs: REST, SOAP, XML-RPC, WebServices, WebSockets, Swagger/OpenAPI 3 etc. ✓ AWS: Clusters, AWS EC2, AWS Kinesis, AWS Athena, AWS Redshift, AWS DynamoDB, AWS Lambda, AWS IoT, AWS SQS/SNS, AWS CloudFront/Route53/ApiGateway, vast AWS API usage, and automation. ✓ Data streaming: AWS Kinesis, Firehose, SQS/SNS, Kafka, Camel, RabbitMQ. ✓ Performance optimization: JMeter, JProfiler, AWS X-Ray, GTMetrix, Gatling. ✓ Version control: Git, Github, Bitbucket, GitLab, SVN. ✓ CI/CD: Bamboo, Jenkins, Circle CI, Sonar, Bitbucket pipelines, AWS CodeBuild/CodeDeploy. ✓ Other: Maven, Nexus, Gradle, Ant. I get things done.JasperReports
Large Language ModelArtificial IntelligenceSpring BootElasticsearchMySQLPostgreSQLAmazon EC2DockerAPISaaSInternet of Things Solutions DesignCloud ArchitectureAmazon Web ServicesSpring FrameworkJava - $65 hourly
- 5.0/5
- (29 jobs)
For the past 10 years, I have been developing Java-based software, leading and managing development teams by implementing agile frameworks and development processes. Backend: Java, Spring, Spring boot, Spring Data, Spring Batch, Spring MVC, Spring Security, Hibernate/JPA, Rest Api Web services, ElasticSearch, Microservices Frontend: Javascript, HTML, DHTML, Angular JS, Angular 8 Android Native App development using Android Studio Databases: MySQL, SQL Server, Postgresql, Google BigQuery, SQL Programming AWS: EC2, S3, API Gateway, RDS DevOps: AWS, Heroku Analytics and Reporting tools: Metabase, Google Analytics, Apache Superset, Jaspersoft iReport, Jaspersoft studio, PowerBI Research tool: Open Data Kit (ODK) Application Server: Tomcat Version Control: Git, Bitbucket, GitLab, GitHub Excellent skills in Agile Frameworks like Scrum, Kanban, and XP. Software: Fishbowl (Manufacturing and Inventory Management Software), PracticePanther API I believe in writing clean code which brings highly readable, maintainable, and testable code. I look forward to working with you on building great software. Thank you so much for visiting my profile. Best regards, PrabinJasperReports
Data AnalysisDashboardMicrosoft Power BIData VisualizationAngularAPIHibernateSpring DataSpring BootPostgreSQLJavaGoogle AnalyticsSQL - $20 hourly
- 5.0/5
- (6 jobs)
Full stack developer. ▪ Both technical/architectural and business domain perception. ▪ 15 years of experience in j2ee & web technologies (spring, hibernate, ebb) with expertise in Software Development Life Cycle (Agile scrum) model including analysis, requirement engineering, architecture design, development, enhancements, testing, deployment and maintenance of standalone, Multi-tier, web-based and portals based object oriented enterprise applications. ▪ Having knowledge in back end database MySQL. ▪ MySQL Master-Slave replication ▪ Experience in SaaS architecture. ▪ Strong technical knowledge in JBoss Application server/ Tomcat/ Apache implementation, support and performance tuning including Web server setup configuration. ▪ Proficient in JavaScript, jQuery, backbone and underscore.js, Angular. Basically, frameworks of one page application. ▪ Experience in managing AWS including EC2, securities. ▪ Experience in indexing and searching methods/tool – apache SOLR. ▪ Experience in S3 bucket to manage physical storage ▪ Experience in Docker based deployment architecture CI/CD Jenkins pipeline and server management ▪ Worked in the Accounting, Solar, IMS, Taxation, collaboration, b2b and Media domains. ▪ Good working experience in HTML5/CSS3 with bootstrap – responsiveness of HTML page. ▪ OOP Concepts. ▪ Understanding of Design Patterns. REST web services. ▪ Worked on security level (oAuth) for web services. ▪ Worked with Developers and Business Analysts to support defect analysis, reproduction, and resolution. ▪ Knowledge of Software Testing Life Cycle (Includes Unit, Integration and Regression Testing). ▪ Good team player for having cooperation with team members in project. ▪ Self-Initiator and can perform well as an individual.JasperReports
MySQLNGINXCloudflareAmazon EC2MicroserviceAngularJenkinsDockerSpring BootBootstrapCI/CDAmazon S3SaaSAgile Software DevelopmentApache Tomcat - $30 hourly
- 4.9/5
- (6 jobs)
• Over 8 plus year of experience in designing, administration, analysis and management in Business Intelligence tool like Tibco Jaspersoft – Jasperserver and Jasperstudio, and Experience in Banking and Project Management Portal domain. • Experience in creating complex BI reports using jasper studio 6.7 and earlier versions. • Experience in creating domain, ad-hoc views and dashboard in jasperserver 6.7 and earlier versions. • Experience in administrating the jasperserver like creating users, roles, and organizations. • Having good knowledge on deploying Jasperserver on Jboss, websphere and tomcat. • Having good knowledge on HTML, CSS, Bootstrap, jQuery and Javascript. • Experience in customizing the Jasperserver UI based on client need by modifing default JSP files and CSS. • Having good knowledge on Core Java concepts like, Inheritance, Method overloading, Method overriding, abstract class, Interface, Type casting, and Object & String classes. • Experience in Oracle SQL, MS SQL Server and Impala SQL, exposure to writing/modifying complex queries and performance tuning. • Good analytical, programming and communication skills with accent on constructive teamwork. • Good interpersonal skills, commitment, result oriented, hard working with a quest and zeal to learn new technologies and undertake challenging tasks.JasperReports
SQLJaspersoft StudioOracle PLSQL - $12 hourly
- 4.8/5
- (81 jobs)
Hello, Thank you for checking out my profile. Here is a quick overview of my skills & strengths, I am Software Architect well organized, dedicated, energetic, hardworking, efficient and self motivated. Education: I have Master in Software Engineering Degree and Bachelor in Computer Science & Information Technology( CSIT . Seeking for the challenging job from the reputed organization where I can use my skills, knowledge and experience for the company’s progress and benefit. Over the last 18 years, I have designed ERP, DFD, ERD, GUI, process modeling & developed a wide range of database software using Oracle database, Oracle Forms and Reports, Oracle Apex, BI Publisher, Power BI, SQL Server, MySQL, Postgres, FileMaker Pro in home and abroad. I am confident I would make a valuable and immediate contribution to your operations. My technical skill are as follows: Domain Competency : * 18+ years of HealthCare domain experience. * 12+ years of Pharmaceutical, Manufacturing, Supply Chain, and Financial domain experience. * 03+ years of Bank, Oil & Gas, Education, Association domain experience. * 01 + years of Trade, Digital Marketing, and Distribution domain experience. * 01 years of Real Estate Industry, Hotel, and Tourism domain experience. Technology Expertise: 01: Database Experience: Oracle Database7-11g R2,12C, 18c,19c, Autonomous database, Oracle Application Server10g, Developer suite 10g, Oracle Form/Report/Query Builder, Warehouse Builder 10g( ELT, ETL, Cube and Dimensions), Oracle Discoverer, Oracle BI Publisher Desktop, Oracle BI Publisher 10g,Oracle web logic, PL/SQL, Oracle XE 11g, MS SQL Server 2008, MySQL, Postgres, Filemaker pro, MS Access.5000+ Reports & pages development experience using Oracle, APEX, Oracle BI Publisher, Microsoft Power BI and Developer Suit. 02: Web Programming Language: Java Script, jQuery, Bootstrap, Ajax,VB Script, ASP,DHTML, Jasper- Crystal Report, HTML, XML,WML,CSS, JDeveloper 11g,ADF,Tomca,, Tomcat, PHP, WordPress, joomla, Oracle APEX 3,4,5 to APEX 21.1 03: Programming Language: C, C++, Java 04: Operating System: DOS, Windows Server, Red Hat Linux 05: Application Program: Ms Office, 360, MS Visio 2003, SmartDraw. TALLY, Quick Books, STAAD, TOAD,SPSS,STATISCA,Sage MAS,Arcview,Arc GIS,ProBank, PCbank,Wincor Nixford banking Software. Application Server.MS Project, Putty, FTP,UML. Balsamiq Mockups, Pencil, yFiles, ER/Studio. Trello, jira,p-tracker, Monday.com. 06: ERP: mPharma ERP, mhealthcare ERP, Oracle EBS, Openbravo, OpenERP, Orangehrm, 07: Hardware: Assembling, Troubleshooting, BIOS Setup, Server configuration(HP,DELL,IBM),Toshiba,Compaq,Dell,Asus Laptop Setup 08: Networking: Network Cabling, Device Setup, Protocol & Service Setup, Server Configuration-Domain Registration in Win NT Server 4.O, Windows Server 2000/2003. Network Troubleshooting, Network Maintenance, Proxy Server, Firewall, Switch, Router Configuration. 09: Cloud System: Oracle Cloud, Amazon Cloud-AWS, hostmonster.com Publication: 1) Cloud Application Development- Oracle Apex link are as follows rokomari dot com/book/207906/cloud-software-development-oracle-apex?fbclid=IwAR1Xfwqa8n9n3vK8OMp0g0B20C5eJSCmpFXR4gqCuRmyNlcuQNNui1zAPwY 2) Business Intelligence BI - Oracle BI Publisher, Microsoft Power BI rokomari dot com/book/268513/oracle-bi-publisher 3) Journal ijsecs.ump.edu. my/index. php/archive/17-v4/74-ijsecs-04-0044 4) //globaljournals. org/GJCST_Volume18/5-Rework-and-Reuse-Effects.pdf Membership: :Bangladesh Computer Society Membership ID: AM05212. Bangladesh Software Testing BoardJasperReports
Oracle CloudMicrosoft VisioFileMaker WebDirectOracle ReportsHTMLBusiness IntelligenceOracle FormsMicrosoft Power BIJavaScriptAmazon EC2Oracle APEXMySQLClaris FileMakerOracle Database - $20 hourly
- 3.6/5
- (35 jobs)
Nino is a Full-stack Software Engineer and ITILv4-certified Project Manager with 16 years of experience in the IT industry. Proficient in backend development utilizing Java for 15 years, along with 5 years of hands-on expertise in Angular. Equipped with a comprehensive understanding of systems engineering for Linux, Windows, and cloud servers. Proven ability to seamlessly integrate technical prowess with project management acumen to drive successful outcomes. Passionate about leveraging technology to deliver innovative solutions and exceed organizational objectives. KEY SKILLS: Project Management • ITILv4-certified • Proficient Agile PO/Scrum Master • Experienced delivery lead Software Development • Java Spring, Spring MVC/Batch/JPA • Java Primefaces • Angular 7, JQuery • PHP Laravel/Drupal/Wordpress • MySQL/PostgreSQL Devops • Jenkins • Bamboo (Atlassian Stack) Others • AWS ElasticSearch • Google Flutter • Google FirebaseJasperReports
ITILWordPressEmbedded SystemAPI IntegrationDigital ElectronicsArtificial Neural NetworkCSSHome AutomationJakarta Server FacesSystems EngineeringDrupalAmazon Web Services - $50 hourly
- 4.7/5
- (4 jobs)
Expert level report developer and sql writer. I'm flexible in all types of report and application development but my specialty areas are Jasper Reports, SSRS, Crystal Reports, and JReports. I can also develop supporting applications in Java, Javascript, Python, and C#. I also have extensive experience with SQL with the main database technologies being Postgres, Oracle, MongoDB, and SQLServer2008.JasperReports
JasperJaspersoft StudioSAP Crystal Reports - $100 hourly
- 4.4/5
- (11 jobs)
Highly Analytical and Process-Oriented Data Analyst with 10+ years of experience. Passionate about working with large amounts of data, turning data into information, information into insight and insight into business decisions. Also, vast experience in the field of data visualization with a great fascination for the power to compress complex datasets into approachable and appealing graphics. I work as a professional data analyst full-time, I have worked with Domo BI platform for over 5 years daily.JasperReports
Transact-SQLMySQLData AnalysisData InterpretationBusiness IntelligenceData VisualizationMicrosoft ExcelDashboardSQLDomo - $40 hourly
- 5.0/5
- (27 jobs)
Dear Valued Clients, I am a certified Upwork Pro Software Developer, having 10+ years of experience in application development. I take pride in the high quality and completing work on time. I prefer Agile's method and always keep in touch with the employer. I have an experience in Ruby on Rails, CakePHP, YII, Laravel, and MEAN frameworks. I also worked with Apache Solr, Elastic Search, Facebook, Twitter and PayPal API, OAuth and other relative technologies. Such the experience has given me knowledge about building applications in the best possible way and I can select the best technology to suit your task perfectly. I worked on complicated enterprise systems alone and as part of a team. I prefer to use a task tracker (such as a PiovtalTracker, Jira, Zoho etc), regardless of whether I work alone or with a team, in order to keep in touch with a customer and to be flexible regarding any situation that may come up.JasperReports
Node.jsPostgreSQL ProgrammingReactMySQL ProgrammingArtificial IntelligenceBot DevelopmentMEAN Stack AdministrationRubyRuby on RailsMongoDB - $50 hourly
- 4.8/5
- (103 jobs)
✅ 14 Years Veteran ✅ Exceptional Job Success Rate ✅ 25,000+ Hours Worked ✅ 100% Client Recommendation ✅ Worked with Fortune 500 Companies ✅ Proven Track Record & Guarantee of High-Quality Product Delivery I am a Certified: - Business Intelligence & Analytics Expert (Power BI, Qlik Tech, DAX, SSAS, SSRS, Tableau) - Data Lake, Data Integration & Sourcing Engineer (Power Automate, Informatica, ETL, Alteryx & SSIS) - Data Warehousing Specialist - SQL Server & Teradata Programmer & Administrator - Full Stack Software Developer With an experience of 14 years in the field of Business Intelligence, Data Integration & Data Lake and Data Warehousing, in which time I spent more than 20,000 hours on Upwork and worked with many Fortune 500. I'm a Certified Business Intelligence, Data Integration & Data Lake and Data Warehousing Specialist who's worked on many related technology, framework, business domain, environment and tool in existence. Whatever your project entails, I've done it before. I have handled enterprise-grade projects ranging from Teradata, Telia, Standard Chartered, Unilever, Mobily, Jazz and Telenor to startups like Litecure and Addo AI. I have completed more than 130 projects for companies from over 18 countries. I have a 100% track record of delivering projects on time. Not an inch past the deadline, that's my personal credo. Other than that, I specialize in developing scalable complex software systems and managing resources. Lastly, I have Designed and Developed dozens of HUGE and Complex Solutions on Upwork for different Clients. Please have a look at my Impressive Profile to see my proven skills and exceptional track record. If you're a business looking for the best, I'm your guy. Let's get in touch and discuss your project in detail and see how I can help you with the most convenient and efficient solution that caters to your every need and requirement.JasperReports
AutomationSQL Server Reporting ServicesMicrosoft Power AutomateData WarehousingData Science ConsultationInformaticaSQL Server Integration ServicesETL PipelineData ModelingMicrosoft AzureQlik SenseMicrosoft Power BITableauSQLData Visualization - $20 hourly
- 4.9/5
- (96 jobs)
Hi, I’m Aqeel, and I run a team of expert developers, designers, and QA specialists dedicated to building high-quality, bug-free, and scalable software solutions. Why Choose Us? Software development is not just about writing code, it’s a complete process that requires expertise at every step: ✅ UI/UX & User Stories: Every great product starts with a clear vision and an intuitive design. ✅ Development: We specialize in both frontend and backend development using the latest technologies. ✅ QA & Testing: A stable, bug-free application is our priority. Our Expertise: UI/UX: Photoshop, Sketch, Figma Frontend: HTML, CSS, JavaScript, React, Next.js Backend: Python, Java, Node.js, Next.js, Django, Strapi, Electron.js Testing & QA: Ensuring your app runs smoothly before launch We believe in delivering high-quality work that meets your business goals while keeping development efficient and cost-effective. Let’s discuss your project and bring your ideas to life! 🚀JasperReports
AutomationDatabase DesignDevOps EngineeringASP.NET MVC.NET CoreLaravelPythonExpressJSNext.jsReactNode.jsWeb Application DevelopmentWeb ApplicationSaaSSaaS Development Want to browse more freelancers?
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