Java web application (online store) performance optimization

Looking for a seasoned Java developer to help us improve the performance of our web application , ecommerce store.

The project will be consider successful if the following requirements are met.

- 95% of the Login requests should respond in less than 2 seconds measured on the application server. Currently it takes 7 seconds to sign in to the application.

- 95% of the moving from one page to another should respond in less than 3 seconds on the application server. Currently it takes 5-7 seconds to switch from page A to B.

- 95% of the next page requests (i.e. using the pagination ) should respond in less than 3 seconds on the application server. Currently it takes 5 seconds to switch between pages using the pagination.

- All new introduced bugs must be fixed.

Technology stack:

Application is hosted in AWS

Web server: Tomcat 8

Frontend: HTML, CSS, JavaScript

Backend: Java, Spring, Hibernate, Ehcache, JDBC

Search engine: ElasticSearch

Database: IBM DB2 for i ( JDBC connection)

Build Tool: Maven

Version Control: Git

Beceriler: Elasticsearch, Java, Javascript, JSP, Yazılım Mimarisi

Daha fazlasını gör: php web development online store ecommerce, web site online store, Build Web and Online Store, java web development tutorial, how to improve tomcat performance, java web application framework, tomcat performance tuning and troubleshooting, java web technologies list, java technologies list, web application performance improvement techniques, java web application example, java, spring, web developer frontend html css price per hour, free web templates online store, free web design online store, web performance optimization, web design online store, greate a web&mobile online store 2, d web designer online store freelancer

İşveren Hakkında:
( 1 değerlendirme ) Medford, United States

Proje NO: #15839229



Will profile the application first, after identifying the performance bottlenecks, will proceed to fix. as additional milestones. Relevant Skills and Experience I'm a Java professional with 8+ years of experience. Daha Fazla

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(15 Değerlendirme)

Bu iş için 8 freelancer ortalamada $208 teklif veriyor


Dear,Sir! How are you? I have read your project description carefully and I have noticed what would you like to want. Relevant Skills and Experience I have experienced in developing Java , JavaScript,JSP ,,Software A Daha Fazla

in %bids___i_period_sub_35% gün içinde213%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(26 Değerlendirme)

I am java developer with good experience on java techlonogies. Please contact me

in %bids___i_period_sub_35% gün içinde213%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(78 Değerlendirme)

hi i am expert in Java, Spring, Hibernate, Ehcache, JDBC and my environment is for maven project. i can show you my current project via screen sharing. let's discuss Relevant Skills and Experience Java, Spring, Hibern Daha Fazla

in %bids___i_period_sub_35% gün içinde213%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(9 Değerlendirme)

Hello. I have read your job description. I am an expert with java including JDBC,Spring and [login to view URL] is also my strength. Thanks Relevant Skills and Experience Elasticsearch, Java, Javascript, JSP, Software Arch Daha Fazla

in %bids___i_period_sub_35% gün içinde300%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(34 Değerlendirme)

I'm a 13-year experienced developer and manage a team of developers specialized in: - php - web - linux - android - java Relevant Skills and Experience the team experience ranges between 5-12 years you are welcome to Daha Fazla

in %bids___i_period_sub_35% gün içinde213%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(10 Değerlendirme)

with over 8+ years expertise in Java and worked on Elasticsearch, MySQL, tomcat. And also I built high scalable real time web applications. Technical Architect and founding member of a startup,. Relevant Skills and E Daha Fazla

in %bids___i_period_sub_35% gün içinde200%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(0 Değerlendirme)
in %bids___i_period_sub_35% gün içinde213%project_currencyDetails_sign_sub_37% %project_currencyDetails_code_sub_38%
(0 Değerlendirme)