Java Jobs

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Fixed-Price - Intermediate ($$) - Est. Budget: $200 - Posted
Looking for Android developer to complete Mobile Android App: Requirements: - Good knowledge of JAVA - Knowledge of Android SDK - Knowledge of Google Maps API - Experience in developing client-server apps for Android, understanding principles of how Rest API and HTTP work - Experience in developing apps using Material Design - Experience in working with SQLite It would be a plus if you know - Retrofit - RxJava (RxAndroid) - JUnit, Espresso (experience in writing tests) ... Looking for Android developer to complete Mobile Android App: Requirements: - Good knowledge of JAVA - Knowledge of Android SDK - Knowledge of Google Maps API - Experience in developing client-server apps for Android, understanding principles of how Rest API and HTTP work - Experience in developing apps using Material Design - Experience in working with SQLite It would be a plus if you know - Retrofit - RxJava (RxAndroid) - JUnit, Espresso (experience in writing tests)
Skills: Core Java Android Android SDK Java
Hourly - Intermediate ($$) - Est. Time: More than 6 months, 30+ hrs/week - Posted
Looking for a Java Developer can work with limited supervision from broad specifications to develop or modify moderately complex software programming applications. ... . • Experience: At least 5 years of job experience programming in Java. • Good understanding of Agile/Scrum processes and experience participating in an agile team Technical Experience • Experience developing highly scalable clustered JEE systems • Fluent in J2EE Design Patterns, designing for enterprise-grade security, concurrency and effective session management • Experience in developing APIs and integration with 3rd party systems, networks and applications (SOAP and REST) • Developing in Unix or Linux environments • Web Application Servers.
Skills: Java Git Java EE JUnit
Hourly - Entry Level ($) - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
Looking for an experienced Java developer to improve an existing website: 1. Make minor changes to the html and the javascripts 2. ... Should be able to write sql queries to insert/update/delete database entries. Proficient in : java, jsp ,Servlets, MySQL, jdbc Should have knowledge of https, Tomcat 7.0 and Digital Ocean cloud, SSL certificates
Skills: Java Apache Tomcat CSS Digital Ocean
Hourly - Entry Level ($) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
We're looking for an iOS iPad and iPhone App Developer. We have some projects(code) of apps we need to update that are already at the AppStore and we also have some new projects we want to do with an experienced App Developer, with the projects we already have the design is done and with new projects we'll provide design and all assets, you'll be in charge of the code. Please submit your portfolio, profile and information for review. Add "Amazing Developer" at top to know you read the full post. No agencies. Happy bidding.
Skills: Core Java Android App Development Apple Xcode HTML5
Fixed-Price - Expert ($$$) - Est. Budget: $2,000 - Posted
We are looking for an experienced app developer to modify an existing application We need a good mobile android developer to modify an existing application written in Java. Proven experience with eclipse, android studio and gradle is a must.
Skills: Java Android Eclipse
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
Must have Skills: Overall minimum of 7-8 years of experience Strong hands on development experience using Core Java/J2EE. Experience building new java web application from ground up. ... Minimum of 5 years of Systems design, development and complete SDLC experience. At least 4+ years of experience with java web application frameworks like Struts, Ibatis, Spring and Hibernate at a senior level. ... Hands on development experience with Servlets / Java Server Pages / Tag Libraries/ Java Script Minimum of 3+ years of Application database design and Strong TSQL programming including the Stored Procedure experience.
Skills: Core Java J2EE SQL
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
Requirements: 6+ Year experience in Java 3+ Years development skills in Hadoop eco system 3+ year experience in Hive/Impala 2+ Year experience in Pig 1+ year in python Having SPARK experience is a plus Amazon EMR experience is a plus Understanding of schedulers, workload management, availability, scalability and distributed data platforms a plus Must have good understanding of compressions and file formats like AVRO & Parquet Must be conformable working in open source technology Sound knowledge of SQL & No-SQL databases Experience with build tools such as Jenkins, Stash, GIT Experience with performance/scalability tuning, algorithms and computational complexity Demonstrated analytical and problem solving skills, particularly those that apply to a “Big Data” environment.
Skills: Java Apache Spark Pig SEMrush