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Big Data Developer

Jonah Group is an independent consulting firm that designs and builds custom, high-performance, enterprise digital solutions with an emphasis on great user experience, robust architecture, and perfect fit. We believe that custom work is the *best* work, because only a custom solution can deliver competitive advantage to our customers.

If you are a person who consistently pushes yourself to be better and have a strong interest in emerging technologies then this is the workplace for you. Our collaborative team environment produces cohesion and high quality work, and our environment also fosters a good sense of humor and a positive attitude.

We are currently looking to add to our team several full-time or contract Big Data Developers with proven commercial experience designing and developing Big Data solutions for Enterprise clients. Candidates must have excellent communication and interpersonal skills.

Main Duties
• Design and development of big data solutions
• Interface with IT and business to understand functional and non-functional requirements and map these into the big data solution
• Development of new features, mappings, and workflows
• Design and development of data model and ETL implementations to support new data feeds
• Create documentation and document all developed mappings
• Mentoring team members
• Ability to assess, organizes, prioritize, estimate, execute and deliver results on a variety of concurrent activities on time and within budget

Experience Required
• You must possess an excellent foundation of computer science fundamentals and BI and Big Data platforms
• Fundamental knowledge and experience with big data components such as Hadoop, Spark, Scala, Pig, Hive, Sqoop, Flume, HBase, and MapReduce
• Solid experience with Java and multithreaded application development is required
• Hands on experience designing relational OLTP and OLAP databases on leading platforms, and implementing associated SQL scripts and stored procedures
• 2+ years of commercial, enterprise experience in the design, development, and implementation of efficient, scalable big data solutions
• Experience with implementing and addressing operational issues e.g. scripting and monitoring in Big Data environments
• Strong Linux experience, including bash knowledge and scripting experience (e.g. Python)
• Experience in designing and developing unit test systems and cases;
• Organize and participate in code reviews
• Capital Markets experience, particularly in middle-office risk management, is desirable

• Bachelor’s Degree or better in Computer Science, Mathematics, or Engineering

Job Perks
• Work with a SUPERB team
• Able to flex your creativity muscle and have your opinions heard
• Free food and beverages every second Thursday night
• Flexible working hours
• Downtown Toronto Location-west end (easily accessible by public transit)

All interested candidates should send their resumes to jonah-jobs@jonahgroup.com. Please include “271 – Big Data Developer” in the subject line. We want to thank all individuals who apply and will be contacting suitably qualified applicants.

For more information about the Jonah Group, please visit www.jonahgroup.com or visit our corporate blog http://aseriesoftubes.com/.

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