Senior Data Warehouse Developer

GoAhead Solutions has a great opportunity for a Senior Data Warehouse Developer/Data Service Developer  in San Francisco, CA.  This would be a Six to Twelve month contract to start out.   This position will be remote until the Covid-19/shelter-in-place restriction has been cleared for employees.

Job Description:

This position reports to Technology Manager/lead and supports the development and implementation of Core program. The developer works with architects, data analysts and business analysts to accept requirements, translates these requirements into solution design and participates in the full development process life-cycle from concept through testing, implementation, and support using the Agile development methodology. This includes leveraging/improving established Data Model, ETL framework, identifying approaches to creatively solve data and application problems. The Data services Developer is responsible for designing and developing ETL and Data APIs in Python packages/Modules. Creating the related ETL Design Specifications and framework. The developer coordinates with Architects, Data Analysts, cross functional teams on a project basis to effectively communicate design and development on related activities with a wide range of technical, non-technical, and third party team members.

Responsibilities:

-Design and development of Data Warehouse/Data Mart. Be able to develop a project through its entire lifecycle.

-Build distributed backend application in the cloud.

-Understand repeatable automated processes for building the application, test it, document it, and deploy it at scale.

-A desire to work as part of a growing, fast-paced, and highly-flexible team. Ability to quickly learn new technologies and adapt to a fast-paced development environment.

-Work closely with Data Engineering developers and Database Administrators resulting in effective data driven solutions

-Work closely with, and incorporate feedback from, product designers and other stakeholders in the company.

-Establish quality processes to deliver a stable and reliable solution

-Complex SQL, stored proc development

-Understand the project proposal and assist the team in analyzing how the new system or functionality can be integrated in the current environment.

-Ability to identify and resolve any performance and/or data related issues

-Provide documentation (Data Mapping, Technical Specifications, Production Support, data dictionaries, test cases, etc.) for all projects

Qualifications:

-7+ Years of experience in ETL Developer role

-3+ Years of experience in Python, Pandas, Django

-2+ Years of experience in Cloud implementation

-Experience with RESTful APIs and server-side APIs integration

-Strong experience in building Data Warehouse solutions and Data Modeling.

-Experience with SNOWFLAKE and DENODO.

-Strong ETL performance-tuning skills and the ability to analyze and optimize production volumes and batch schedules.

-Strong understanding of both relational and NoSQL databases

-Experience with batch data processing with SFTP/SSH, Unix/Linux

-Expertise in operational data stores and real time data integration

-Stream processing services such as Kafka, AWS Kinesis, Apache Storm, Spark Streaming and etc.,.

-Have experience in DevOps stack (CI & CD) and other dependency management and build tools such as Jenkins, Gradle, Maven, Ant and Ivy

-Experience with Development Methodologies, Databases Platforms and Data Modeling tools (ERwin/Model Manager)

-Expert level skill in modelling, managing, scaling and performance tuning high volume transactional database

-Bachelor's Degree in computer science or equivalent experience.

Keywords:
Computer Engineering
Development
Software Data

Employment Type
Contract
Number of Hires
1 - 10
Visa Sponsorship
No

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