Cornelius Sybrandy

Cornelius Sybrandy Email and Phone Number

Software Engineer at Red Alpha @ Red Alpha
Cornelius Sybrandy's Location
Marriottsville, Maryland, United States, United States
About Cornelius Sybrandy

Software Engineer with over ten years of experience primarily designing and developing database-driven web applications for a company specializing in government contracts. Knowledgeable in parsing, analyzing, and validating data for form validation, datatransformation, or ETL. Exposed to computer security issues on several projects that focused on computer security, particularly the finding of potential security vulnerabilities. Created specifications for geospatial metadata and data mappings forETL. Master's degree in Software Engineering from University of Maryland, University Learning how to program in the D programming language and Erlang to expand my knowledge beyond the realm of web development.Specialties: Perl, XML, HTML, Javascript, CSS, PHP, MySQL, SQL Server, Oracle (Development, not administration), Database design and development, Data warehousing

Cornelius Sybrandy's Current Company Details
Red Alpha

Red Alpha

View
Software Engineer at Red Alpha
Cornelius Sybrandy Work Experience Details
  • Red Alpha
    Software Engineer
    Red Alpha Apr 2016 - Present
    Columbia, Maryland, Us
  • Novii Design
    Software Engineer
    Novii Design Jan 2011 - Apr 2016
    Columbia, Maryland, Us
    Develops and maintains a the architecture for ingesting data from a data feedfor a cloud architecture. The system uses Kafka and a series of producers andconsumers written in Java to read data from files that are transferred to aserver and stored in a variety of data stores, specifically MongoDB,ElasticSearch, and HDFS. The system is designed so that the producers andconsumers are packaged in a single jar with all of their dependencies. Thiswas done to ensure that deployment is as simple as possible.On the same project, assumed the software architect and is involved in almostall aspects of the program. The primary responsibility is to know some ofeverything involved with the program and help ensure that the core project cansupport these needs of the rest of the projects under the same program.Previously worked on a project working on a web-based user interface usingRuby on Rails that allowed analysts to work with the results of analytics andstore their own notes and reports. These various entries can then be sharedwith other users and associated with each other to promote collaborationbetween users. Also worked on analytics using Perl to run as MapReduce jobsin Hadoop. Perl was chosen for it's string handling capabilities and it workswell with respect to managing external processes.
  • Concurrent Technologies Corporation
    Software Engineer
    Concurrent Technologies Corporation Dec 1998 - Nov 2010
    Johnstown, Pa, Us
    - Created a meta-data specification that incorporates elements of several well-known specifications tailored to being search-able and human-understandable. This simplified application development by providing a common data model that other formats could betransformed to and from.- Improved an organizations ability to discover information and collaborate on the quality of the information. The client has reported an immediate increase of productivity at current installations.- Improved the re-use of training materials for two different educational facilities by creating custom web-based repositories.- Leveraged several technologies to discover valuable information that can be used to assist with the analysis of malicious code.- Created an architecture to allow for the distributed analysis of code and software samples over,theoretically, any number of machines.- Successfully created a web-based repository that allowed a user to upload sample files and have them analyzed using a number of distributed processes. The interface also allowed the user to classify samples using a taxonomy by describing the various aspects of the sample,such as if it's compressed, self encrypting, or self-modifying.- Significantly reduced the amount of time spent analyzing data by creating a program to analyze CSV files that were exported from a database. This program shows patterns in the data, amount of NULL values found, and a reasonable guess at the correct data type to use.- Successfully completed work on a third data warehouse. My primary role on the project was the design of the ETL process.
  • U.S. Army Reserves
    Radio/Comsec Repair
    U.S. Army Reserves Jun 1993 - Jun 2001
    Responsible for ensuring that the communications equipment used by the unit remained operational.

Cornelius Sybrandy Skills

Software Engineering Xml Rest Software Development Linux Databases Mysql Java Cloud Computing Hadoop Web Applications Microsoft Sql Server Javascript Data Warehousing Perl Html Sql Mapreduce Mongodb Design Patterns Css Web Services Etl Git Ruby On Rails

Cornelius Sybrandy Education Details

  • University Of Maryland University College
    University Of Maryland University College
    Software Engineering
  • University Of Pittsburgh At Johnstown
    University Of Pittsburgh At Johnstown
    Computer Science
  • Delaware Valley High School
    Delaware Valley High School
    Diploma

Frequently Asked Questions about Cornelius Sybrandy

What company does Cornelius Sybrandy work for?

Cornelius Sybrandy works for Red Alpha

What is Cornelius Sybrandy's role at the current company?

Cornelius Sybrandy's current role is Software Engineer at Red Alpha.

What schools did Cornelius Sybrandy attend?

Cornelius Sybrandy attended University Of Maryland University College, University Of Pittsburgh At Johnstown, Delaware Valley High School.

What skills is Cornelius Sybrandy known for?

Cornelius Sybrandy has skills like Software Engineering, Xml, Rest, Software Development, Linux, Databases, Mysql, Java, Cloud Computing, Hadoop, Web Applications, Microsoft Sql Server.

Free Chrome Extension

Find emails, phones & company data instantly

Find verified emails from LinkedIn profiles
Get direct phone numbers & mobile contacts
Access company data & employee information
Works directly on LinkedIn - no copy/paste needed
Get Chrome Extension - Free

Aero Online

Your AI prospecting assistant

Download 750 million emails and 100 million phone numbers

Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.