Software Engineer Senior
Resume:
Aryeh Golob
Professional Software Engineer and Researcher
Lakewood, NJ 08701
ad5yxr@r.postjobfree.com
https://www.linkedin.com/in/
aryeh-golob-62b9654/
PROFESSIONAL PROFILE
Skilled software engineer and researcher with over 20 years of experience developing high volume, mission critical software applications for some of the largest companies in the world. Diverse and unique skill-set encompassing a variety of programming languages, database technologies and cloud platforms. Successful track record of applying best-of-breed engineering principles to rapidly build and deploy great software.
EXPERIENCE
Peraton, Remote — Senior Software Engineer
2023 -current
Worked on a dental adjunct application for the Center for Medicare and Medicaid (CMS) services. The adjunct dental application consisted of a Spring Boot API based application hosted on an IBM mainframe server. My role consisted of developing the core API components using Java and Spring Boot. As the dental adjunct application interfaced with many mainframe as well as AWS components, a fair amount of pre and post processing logic was implemented. In addition to the core application logic, unit tests as well as coverage tests were all integrated into an automated Jenkins CI/CD pipeline.
Verizon, Basking Ridge NJ — Senior Technical Consultant 2022 -2023
Worked as part of a data remediation team to process and mine call records across a distributed microservices Docker/Kurbenetes private cloud based infrastructure. Work included writing custom file transfer services supporting orchestration FTP/SFTP/SCP based file transfer as well as detailed data analysis of call records. Some of the processing techniques include CIDR based network analysis of call records, column based data processing as well as call record correlation. Work was performed using Java, Python and Golang as the technologies of choice. SKILLS
Java/Spring expertise
Docker microservices
Front and backend expertise
Networking Expertise
Voice Recognition Expert
C/C++/C#
AWS/Azure
UNIX/Linux Expert
Network Security
JSON/XML Messaging
MongoDB
SOLR
Neo4J
NoSQL
DevOps CI/CD
Jenkings
Python
Unix Scripting
Perl
AI
Machine Learning
VXML
NLU
Voice Recognition
Rest API
Software Architecture Expert
Wolters Kluwer, Princeton NJ — Lead AI/ML Research Engineer
2020 - 2022
Developed multiple Annotator based data pipeline services using Java, semantic web ontology framework applied across multiple business domains including medical, legal and taxation utilizing OWL and RDF. Integrated Annotator based services with existing corporate pipelines using Netflix Conductor Orchestration Service. All services including test case validation and integration into Docker/Jenkins CI/CD framework. All development work was performed using Java & Java Spring framework including Spring MVC for REST API services.
Built a massively scalable document deduplication engine using Java capable of processing millions of documents per-minute in “linear runtime”. Document deduplication engine speed was achieved utilizing a custom built reverse index pattern similar to that used within the SOLR NoSQL database engine and Java Spring Framework..
Perspecta Labs, Redbank NJ — Senior Research Engineer 2018 - 2020
Worked as server side lead for Department of Defense (DoD) Network Planner Project. Developed all backend components for network planner including integration of SOLR based government federated data source, analyzation and integration of ground, air and space tiers as well as geospatial coordination of troop and node movements. Worked with research scientists to implement mathematical models to achieve optimal communications links for various battlefield scenarios. Work was done using Java/Spring framework as well as Python integration scripting. Worked as part of a research team developing software components of DARPA funded hardware / software solutions targeting the power industry. Project includes government sponsored black team / red team exercises focusing on system performance based on a compromised IT infrastructure. Work involved developing both back and front end components using Java/Swing front and back end technologies. Nuance Communication, Eatontown NJ — Senior Software Engineer
2012 - 2018
Directory Assistance - 411 - Lead Engineer
Hired initially in 2012 out of Eatontown NJ to launch Nuance Directory Assistance (411) project which at the time was pre-launch. Successfully progressed application fro3 m customer trials with Verizon and Marchex through to live traffic launch. Following 2 years of successful buildout, support and process automation, Nuance eventually transitioned DA project from R&D division to Enterprise. At the time of project transition, I was Lead Engineer on Verizon and Marchex accounts under R&D.
● Achieved automation rates of > 40% for operator and > 50% for non-operator call flows.
● Developed IVR call flow for complete US commercial and residential data-sets. Full set of US home and business records run in an order of magnitude in the hundreds of millions.
● Implemented billing support portal (front and backend) using Spring MVC, MySQL, Bootstrap and JQuery.
● Trained a team of engineers in India to overtake product responsibilities and fully transitioned the project to Enterprise team for continual maintenance.
Business Intelligence ETL Developer
● Built high density reverse geo-coder capable of producing country/city/state information of latitude/longitude coordinates present in millions of call records. Application included standing up custom Two Fish reverse geo-coder, building requisite ETL processes flows and automating Hadoop query requests.
● Wrote various ETL components using C#, OLAP cube, SSAS and SSRS on top of Microsoft Business Intelligence stack.
● Worked directly with Management and R&D to perform statistical analysis on BI data to resolve various high visibility customer issues.
SMT Monitoring Tool - Lead Engineer
● Ported legacy SAM monitoring tool from Windows platform to Linux based VM CI/CD cloud-based solution using Puppet and Jenkins.
● Added full transactional support for all modern Nuance NLU, ASR and TTS protocols.
● Built real-time web-based dashboard on top of SMT using Spring MVC, jQuery, Bootstrap and MariaDB.
Skynet - Principle Engineer
The Skynet project is an internal Nuance project using Graphite Server, Cloudera Hadoop Cluster and Graphana to provide real-time metrics reporting to various stakeholders
● Designed and deployed high volume Open TSDB database on top of Hadoop/HBase/HDFS cluster for real-time metrics storage and retrieval
● Wrote custom SNMP monitoring probe for standard Nuance application for MIB for use within Skynet
IDT Telecom, Lakewood NJ — Senior Software Engineer 2003 - 2012
● Worked as a software engineer for IDT’s DOCSIS HFC division which provides telephony services for 3rd party cable companies
● Developed components for and contributed to the development of telephony-based software and services including modem provisioning, voice mail, billing and reporting as well as 3rd party services integration using C, Java and Perl
● Served as the primary point-of-contact for identifying the root cause of and recommending solutions for advanced Tier 3 problems that occur within CMTS centric network and application infrastructure.
● Developed various front and backend portal components using Apache Tomcat, MySQL and JQuery.
Common Networks, New York, NY — Software Engineer
2001 - 2003
● Recruited out of Micromuse by startup Common Networks to develop Java based SNMP framework to support network side, OSI Layer 2, connectivity mapping and fault identification software.
● Researched the internal behavior of and developed models for large scale network and devices by performing ICMP network sweeps and SNMP scans of all networking devices discovered and studied both the public and private MIB structures to ascertain and model device and network behavior.
Micromuse/IBM, New York, NY — Software Engineer
1999 - 2001
● Developed large scale network monitoring software components using C programming language, SNMP monitoring protocol and a variety of backend databases to build support for various networking devices from Cisco, Juniper, Alcatel, Lucent, Ericsson, Extreme Networks among other device manufacturers.
● Visited some of the world’s largest and most advanced networks, including AT&T, Time Warner, Cox Communications, Morgan Stanley etc., to help integrate and build support for Micromuse’s industry leading Netcool high density monitoring suite of software products.
EDUCATION
NJIT, Newark NJ — Masters of Computer Science
2015 - 2020 (8 of 10 courses completed - 3.8 GPA)
Pursued MS in Computer Science utilizing a tuition reimbursement program at Nuance. Completed masters project pertaining to unique pattern recognition within the Patent Informatics domain. Excelsior College, Remote — Bachelor of Science
2012 - 2013
Graduated Cum Laude
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