Zllius Inc. is an IT & engineering high tech consulting company. We are globalized team with high intelligence of most trusted services provided on one platform. We discover client’s ambitious and insights to convert imagination into reality. We believe in the importance of digital world technologies with proving ourselves as to be trustable and most reliable service providers. We resolve the challenges in the online world; we support to own online space in competitive world. Zllius Inc. has an opening for a ETL Developer at our main office in Hoffman Estates, IL and resource might need to travel to client location as requested by client within U.S.A.  

Zllius Inc. Management Resources provides interim, staff augmentation and project resources with mid and senior-level expertise in the areas of Information Technology and Engineering.   

Job Description Summary:  

Zllius Inc.  is seeking an ambitious and enthusiastic ETL Developer to join a growing team and work passionately selling temporary staffing and consulting services in the Information Technology and Engineering space.  

A strong candidate must demonstrate the ability to create the leads with clients to get the projects and build strong ties with 100% result oriented. The ideal candidate would understand research methodologies commonly utilized and be able to design a research methodology with limited client input.  

Job Duties & Responsibilities: 

• Act as senior developer working with other developers, BA and QA staff in programming, development, testing, and implementation process. 
• Create thorough designs - taking care to assure that designs integrate well into existing architecture.
• Analyze highly complex business requirements, designs and writetechnical specifications.
• Collaborate across teams, including global teams, to create high quality solution designs.
• Design, develop, test, and deploy data integration initiative.
• As a senior Developer, perform Design & Code reviews and process optimization.
• Provides design and development support for analytical systems and data integration applications.
• Contributes in analyzing complex requirements and translates to technical design and specifications.
• Design, development, test, and implement application ETL (Extract, Transform and Load) code.
• Utilize a thorough understanding of available technology, tools, and existing designs to source, map, extract and load large volumes of data.
• Work on complex problems where analysis of data requires a solid grasp of compliance, regulatory and technology risk domains.
• Experience in relational and dimensional models.
• Experience in large scale data warehouse architectures & Performance optimization.
• Lead moderately complex initiatives and deliverables within technical domain environments.
• Contribute to large scale planning of strategies.
• Design, code, test, debug, and document for projects and programs associated with technology domain, including upgrades and deployments. 
• Review moderately complex technical challenges that require an in-depth evaluation of technologies and procedures. 
• Resolve moderately complex issues and lead a team to meet existing client needs or potential new clients needs while leveraging solid understanding of the function, policies, procedures, or compliance requirements. 
• Collaborate and consult with peers, colleagues, and mid-level managers to resolve technical challenges and achieve goals. 
• Lead projects and act as an escalation point, provide guidance and direction to less experienced staff. 

Experience & Knowledge:  

• 7+ years of software engineering experience.
• 7 + years of experience writing relational database queries for stored procedures, query optimization and performance tuning. 
• 7+ years of SQL experience. 
• 2+ years of experience creating visual reports with one or combination of the following: SSRS, Tableau, or Power BI. 
• 7+ years of experience delivering ETL, data warehouse and data analytics capabilities on big-data architecture such as Hadoop. 
• 3 + years of experience working with large data sets. 
• 5+ years of experience with scripting languages such as Bash, PowerShell, Python, Shell, VBScript, or JavaScript. 
• 4+ years of Software Engineering experience, or equivalent demonstrated through one or a combination of the following: work experience, training, military experience, or education. 

Education:  

• Master’s or Bachelor’s degree in Computer Science or Computer Information Systems or Management Information Systems or related field

Work Location & Physical Requirements:

• This position primarily works in an office environment. It requires frequent sitting, standing and walking. Daily use of a computer and other computing and digital devices is required. May stand for extended periods when facilitating meetings or walking in the facilities.
• The physical demands of the position described herein are essential functions of the job and employees must be able to successfully perform these tasks for extended periods.