• Design, implement, and maintain a data platform for air, water, and sea environmental parameters including those generated from models running on a high performance computing (HPC) Cray cluster.• Develop a mapping application to visualize the environmental data on the web and mobile devices• Design and implement various APIs to link the various components of the platform and to interface with external applications • Deploy the platform on the Azure cloud using containerized images (docker/podman)

• Design, implement, and maintain the Energizer database for collecting energy production/consumption data from various sources (using Python, Flask, and MongoDB)• Develop smart contracts and applications to build a distributed energy marketplace (using the HyperLedger Fabric platform)• Design and implement various APIs to consume Energizer data and to expose various other functionalities in the HLF application (Python, Flask, and NodeJS)• Work on the front-end application of the energy marketplace (AngularJS)

* Design, implement, and maintain a big data pipeline for early malicious domaindetection algorithm using Hadoop.* Design, implement, and maintain a web application and a backend pipeline for anInternet vulnerability scanner using Angular and Python.* Design, implement, and maintain a DNS anonymization service using the highlyscalable Erlang/OTP platform.* Initiate and carry out software development process improvements (e.g., the Agilemethod and Git branching protocols).* Provide training, mentorship and support to other engineers on the team on topicsthat span software engineering and the software development process.* Engage with the community to provide education, support and software products.Python, Flask, Erlang/OTP, Angular, Docker, Git, Hadoop

* Designed and implemented distributed denial of service (DDoS) attack types toassess client systems for DDoS readiness (Python).* Built and maintained the DDoS Strike framework used to carry out a distributedattack utilizing nodes from various cloud providers.* Engaged clients directly to carry out both the reconnaissance phase as well as theexecution phase and reported the results back.Python, Tornado, Nmap, WAF

* Designed and implemented features for SD Elements, a unique SaaS software security requirements management solution.* Conducted code reviews to ensure compliance with security requirements, styleguidelines and performance goals.* Contributed to other tasks of the security teams including tools development,process improvement and client support.Python, Django, Git, JIRA

* Designed and implemented solutions to new feature requirements in thecompany's flagship advertisement platform serving large corporations on majorsocial networks.* Designed and implemented robust, API-driven modules for external integration ofRESTful web services.* Lead management and development efforts for pilot programs for social networkpartners, including mentorship and support of junior development teammembers.Ruby on Rails, HTML/CSS, jQuery, Backbone.js, MySQL

* Managed the full life-cycle of turn-key solutions supporting a large user-baseincluding e-commerce, social media, and other custom systems for brand-namecorporations with millions of dollars in sales.* Managed a multi-location team to deliver time-sensitive milestones whileproviding guidance, support, and technical training.* Authored relevant business documents including RFQ submissions, analysisreports, and postmortem evaluations.Erlang, Python, Django, CocoaTouch, HTML/CSS/jQuery, PostgreSQL, Object-Role Modeling

* Designed and implemented a high-capacity, concurrent system for digital media(audio and video) and metadata processing, archiving, and distribution (offeredover a million tracks for sale online).* Designed and implemented a web application for metadata search, retrieval,modification, and merging.* Managed the SAN storage and deployed the digital media processing and webapplications on rack servers at the company's network operations centre (NOC).Python, Django, SQLAlchemy, HTML/CSS/jQuery, PostgreSQL, ER-Design

* Developed, deployed and maintained web applications and executed cyclicalupdates to the underlying proprietary framework.* Maintained and developed new features for a sophisticated e-commerceapplication with millions of dollars in sales per year.* Initiated and implemented best-practices in web development for accessibility andgraceful degradation.PHP, CakePHP, HTML/CSS/Javascript, jQuery, XML/XSLT

Tested production software for the company’s flagship product for factory automation. Authored and edited design documents and testing reports. RSView32, FactoryTalk