Java Developer

**General Function**
Under supervision of the Team Leader or Head of Development researches, designs and implements Java code following the agile development model.

**Reports To (position)**
Development Manager

**Section and Division**
Software Development

**Duties and Responsibilities**
- Implement computer software systems using Java code following software requirements specification as set up by the Development Department Manager or direct supervisor, this includes:

- Research the technology used for the implementation
- Analyze the specifications for the implementation
- Estimate production time for the implementation
- Design of the code implementation
- Write unit tests for the implementation
- Write the code following 1rstWAP's coding guidelines
- Maintaining proper documentation of the code
- Set up and maintain system (code) performance tests and execute code refactoring for existing code
- Perform thorough code reviews of other programmers
- Testing the implementation in a local environment, also checking logs and the user interface for flaws
- If needed, participate in internal meetings, workshops and presentations
- If needed, participate in meetings with partners and clients
- Ensuring the integrity of the workplace (no downloads, no private code or data, etc.)
- Providing trainings of department personnel and others on IT development issues related to his development scope and/or technical skills.
- If needed, provide technical support for installations done at the client
- Use our project management tool to report progress
- Find, analyse, and fix reported bugs in our systems

**Qualifications**
- Bachelor degree in Computer Science (/ IT B.Tech) or Master Degree in Computer Applications (MCA).
- At least 4-10 years of working experience in this sector on Java/JEE and related Technologies.
- Must have minimum 2-3 year working experience in Spark Core, Spark Streaming, Spark batch and Spark SQL.
- Hadoop and its eco-components such as HDFS, Map Reduce, Sqoop, Flume, PIG, Hive, Hbase and Impala.
- Minimum 2 years experience in Springboot Microservices is must.
- Experience in analyzing data using HIVE QL, Pig and customer MapReduce program in Java.
- Collecting and aggregating large amount of Log Data using Apache Flume storing data in HDFS for further analysis.
- Familiarity with NoSQL databases MongoDB, ElasticSearch & Cassandra is preferred.

**Job Skills**
- Experience with messaging protocols such as Kafka and RabbitMQ.
- Experienced with frameworks such as JPA, Spring Core and Spring (Boot).
- Excellent knowledge of Relational Databases (MySQL, MariaDB) SQL and ORM technologies (JPA2, Hibernate)
- Experienced working in Linux environment.
- Experienced working with Git
- Experience with RESTful programming
- Experienced in writing unit tests using Junit, Mokito, TestNG
- Familiar working with NetBeans, Intelij, or Eclipse IDE
- Preferred: experienced with Redmine
- Preferred: experienced with Docker
- Ability to communicate with English effectively, both orally and in writing

**Work Location & Schedule**
Dubai, United Arab Emirates
(Sunday to Thursday: 9:00am - 6:00pm)

**Job Types**: Full-time, Permanent

**Experience**:

- Linux: 1 year (required)
- Relational Databases (MySQL, MariaDB) SQL: 1 year (preferred)
- Docker: 1 year (required)
- Redmine: 1 year (required)