Principal Software Engineer-Java

Job Title: Principal Software Engineer-Java

Experience: 13- 17 Years

Work Type: Hybrid

Employment Type: Full Time

Responsibilities:

• Bachelors degree or equivalent in computer science
• 12+ years experience in Core Java and Enterprise Java Technologies (J2EE technologies (Servlets, Java scripts, JPA and Web/UI technologies, Angular, CSS/HTML))
• Solid Experience in the following technologies
• Big Data Ecosystems: Hadoop, Spark, Kafka
• Spark, Python, Streaming and Batch Analytics processes
• Experience in open source frameworks (OSS) like Spring IO, Spring MVC, Spring Hibernate, Spring Boot
• Experience in following Tools: Eclipse, Maven, Gradle, DB tools, Bitbucket/JIRA/Confluence
• Experience with the following Application Servers: Apache Tomcat 6.x, Jboss 4.0
• Can develop SOA services and good knowledge of REST API and Micro service architectures
• Solid knowledge of web architectural and design patterns
• Knowledge of JavaScript UI frameworks is desirable (backbone, angular, react, etc.)
• Solid understanding of software security practices including user authentication and authorization, data validation and an understanding of common DOS and SQL injection techniques
• Experience with profiling, code coverage, logging, common IDEs and other development tools
• Scripting Languages: JSP & Servlets, XML, HTML, Python and Bash
• Familiar with Agile Methodologies SCRUM and Strong communication skills (verbal and written)
• Ability to work within tight deadlines and effectively prioritize and execute tasks in a high-pressure environment
• Demonstrated verbal and written communication skills, and ability to interface with Business, Analytics and IT organizations
• Ability to work effectively in short-cycle, team-oriented environment, managing multiple priorities and tasks
• Ability to identify non-obvious solutions to complex problems
• Team player with excellent interpersonal collaboration skills
• Strong verbal and written communication
• Possess Can-Do attitude to overcome challenges with high energy levels
• Self-motivated, directed and passionate
• Java Certifications
• Strong technical knowledge of SQL and data analysis with relational database modeling principles and techniques
• Working knowledge of Data Technologies in the Cloud such as AWS services of compute, storage, messaging, RDS/Redshift or Snowflake
• Nice to have strong skills in writing SQL queries (Oracle/SQL Server/Warehouse/NoSQL)
• Basic UNIX/Linux knowledge/exposure is a plus but not required
• Knowledge of data warehousing concepts
• Nice to have proven expertise in ETL/ELT tooling such as Nifi, Pentaho, Integration Services, Informatica, Data Pipeline, Glue
• Functional knowledge of CRM, Marketing, Loyalty
• Excellent Analytical and problem-solving skills
• Ability to diagnose and troubleshoot problems quickly
• Strong time management skills with accountability
• Ability to take full ownership of tasks and projects