SQL Jobs in Bethesda (MD)

1. Elastic Search (or any search engine like Solr)
2. No SQL database (Couchbase, Mongo etc. but Couchbase highly preferred over others).

Mandatory hands on with at least one or SPARK or Elastic Search (preferably SPARK including SPARK Streaming...

• Experience with cloud technologies.
• Deep understanding of architectural building blocks such as web application firewalls, load balancers, gateways, proxies, caching, queuing, messaging, data streaming systems, SQL...

/SQL to make sure the subcontractor is only paid once ISN has been paid by the customer, “Pay-When-Paid”.

This position reports to Controller.

Primary Responsibilities:

Reviews subcontractors’ invoices to endure all required information are reported...

statistics and algorithms

• Experience writing robust code in Python
• Strong experience with SQL, PostgreSQL or Snowflake preferred
• Familiarity with machine learning frameworks such as Keras or PyTorch and libraries such as scikit-learn.
• Outstanding...

implement, update, and manage:

Cloud-based SQL database development, test, and production database environments integrating client’s data to include extraction, transformation, and loading (ETL) capabilities while ensuring data integrity, provenance...

Preferred Advanced: MS Excel

• Intermediate: SQL, MS PowerPoint, MS Word
• Beginner (Preferred Intermediate): PowerBI, MS Access

Additional Software Expertise:

• Beginner: MS VBA, Tableau, SSMS, R, Python
• US Citizen
• The ability to obtain and maintain...

• User level experience with Linux and a strong grasp of SQL. Having a basic level of experience with a scripting language such as python is plus but not required.
• Demonstrated experience with supporting development...

MS Excel

• Intermediate: SQL, MS PowerPoint, MS Word
• Beginner (Preferred Intermediate): PowerBI, MS Access

Additional Software Expertise:

• Beginner: MS VBA, Tableau, SSMS, R, Python
• US Citizen
• The ability to obtain and maintain a security...

and process

Tools

Skilled...

• KAFKA (or other evening / messaging systems like Rabbit MQ etc. but KAFKA will be highly preferred)
• No SQL database (Couchbase, Mongo etc. but Couchbase...

Factory, Azure Function, Data Bricks, Event Hub, Microservices/API, Python/PYSPARK/R, or SQL

• 2+ years of experience designing, developing, and implementing Big Data platforms using Azure Cloud architecture with structured and unstructured data source...

specifically with regards to sensitive data such as PII

Excellent SQL skills

Experience managing semi-structured data

Have a strong background leading, mentoring operational Oracle teams, expertise, and hands on experience with supporting large, integrated...

• Experience designing data security solutions within a data warehouse environment.
• Deep knowledge of and ability to develop, run, review and tune SQL scripts to retrieve and analyze data.
• Deep knowledge and proven ability...

• Researches, Administers, manages, designs, documents, and evaluates a variety of database management systems including Microsoft...

• 4+ years of experience building and designing ETL data pipelines using Python, Java, or Scala.
• 3+ years of experience with a public cloud (e.g...