Chris H. Email & Phone Number

Aurora, Ny, Us

Providing technology consulting services to individuals and businesses, spanning multiple platforms and technologies in order to design, develop, and deliver custom solutions.

- Worked with Amazon Glue and PySpark to develop ETL to migrate data from DynamoDB to PostgreSQL- Developed custom serverless applications and integrations to provide shipment tracking information and calculate sustainability data- Developed CI/CD Pipelines using GitLab to deploy applications to AWS- Managed AWS services to support new initiatives

Lead full-stack engineer for new IoT based product released in May 2018. Developed solutions using open source technologies to create core applications and REST API's from the ground up to be digested by multiple UI platforms.Collaborated with embedded hardware engineers to develop communication integration between products in the field and back-end systems to feed consumer facing UI interfaces.Created multiple front end web applications including a front end customer account site, an ordering site, an engineering/developer portal, and a support portal using Angular / Typescript, HTML, Sass, Bootstrap.Integrated with third party API's to enable system generated informational notifications via SMS and Voice, as well as email. Developed a custom initramfs for embedded Linux device to handle boot up, system checks, restoration, and firmware updates, as well as other miscellaneous functionality as needed.Developed a custom user interface for embedded Linux devices with Node.js, Express, Handlebars, and Python to expose a configuration portal for customers to configure their wireless connectivity and view current connectivity status.Responsible for configuration and maintenance of all AWS environments and services including Route53, EC2, S3, API Gateway, Lambda, IAM, VPN, RDS, etc. In addition, provided systems administration and management for on-premise infrastructure including virtualization platforms.

Created new features in customer facing application using C#, VB.net, and Web API v2.Lead initiative to provide SSO functionality to external partner through existing web application. This was accomplished by creating a WCF Service to interact securely via certificates with SSO IDP to allow verification of SSO requests from external partners.Lead initiative to develop a REST API interface to allow easy data access to core system areas so customers could manage data using the API instead of having to be logged into the application directly. In addition, this allowed easier integration with third party applications.Lead initiative to provided SSO from existing application to outbound partner applications. This was accomplished by generating SAML tokens from within the application to pass to external partners for seamless sign-on experiences for customers.Lead back-end integration efforts between multiple products to drive a cohesive user experience. One such integration involved an integration with an applicant tracking system which allowed a potential hire to seamlessly provide application data from one application to the other and be able to view it in either location. Items such as name, contacts, phone numbers, address, etc. were synchronized between a payroll application and an on-boarding module.Maintained Java layer for consuming SAML tokens and directing use traffic appropriately. This included adding/updating servlets and back end code.

Concord, Ca, Us

Rochester, New York, Us

Rochester, New York, Us

Concord, Ca, Us

Paramus, Nj, Us

Primarily worked on creating and updating features in their flagship application using Tomcat, Java, Groovy, Hibernate, Spring, and more. Performed regular maintenance of the application and coded defect corrections. Responsible for creating/modifying automated unit tests for my work using the TestNG Framework. One example feature I developed was a new process that involved integrating with Google Apps and Amazon S3 to allow automated data exchange and imports between clients and Edufficient. This new process/integration relieved developers and account managers from having to manually receive emails with attachments and spend countless hours massaging data in order to be able to successfully import it into the existing application.

Sunnyvale, Ca, Us

Helped with the creation of Python based systems management layer between JunOS WebApp Secure product and Linux operating system.Worked with malware analysis and reporting tools to determine accuracy and usefulness of free vs. paid data feeds for further integration into core products.Created an extraction and reporting multi-tier application for vendor evaluation of malware data feeds.Used AWS for serving up the infrastructure used in our analysis and testing environment for our malware project

Rochester, Ny, Us

Worked heavily with WebLogic Application server and WLST scripting to design and implement an automated framework solution to perform management and deployments throughout the entire enterprise.Worked with multiple technologies and respective JAVA API’s to integrate into overall automation framework, including F5, Layer 7, Microsoft, Linux, WebLogic, VMWare, vCloud Director, and more.Team/Technology lead for deployment automation technology team within the organization to help drive cross functional integration and automation. Tech lead within company to implement and maintain HP Server Automation and Operations Orchestration tools to automate server, application, and process management. Presented demos to other engineering groups and assisted them with integrating the tools within their scope.Participated in forward-looking technology planning discussions and R&D proof of concept projects.Worked with release management, operations, and development groups to help improve communication, processes, and management between the groups to help reduce defects using automation toolsets.Successfully self-directed and prioritized workload with minimal direction from management.Worked with existing and new technologies to understand if and how they might be applied to the organization in new/different ways.Participated in discussions about direction of team and goals. Also participated in testing new technologies to determine if they would be beneficial and viable.Installed and configured Oracle technologies for testing/R&D including OAM, SOA Suite, WebLogic, OID, Database, OEM, and others.

Paramus, Nj, Us

Senior level developer working on high traffic web applications. Provided mentoring and support to other members of development team.Project lead in migrating old code base websites (several dozen) to new updated MVC/OO architecture.

Rochester, Ny, Us

Create departmental website/tools using ColdFusion, MySQL, PHPProvide third level support for all production web infrastructure points for internal and external web properties. Maintain existing infrastructure for all environments in order to provide maximum service and availabilityTroubleshoot and problem solve issues and technology integration points to ensure product delivery and high availabilitySuccessfully self-directed and prioritized work load to complete assignments with minimal direction and assure maximum uptime of all web sitesBuild and Manage web and application servers for internal and external audience, including IIS, Apache, Sun Web Server, Oracle, WeblogicManage directory services and related products including Sun Directory Server, Sun LDAP Proxy Server, and Identity Synchronization for WindowsManage Web Security Policy enforcement utilizing Siteminder for authentication and authorization

Paramus, Nj, Us

Developed and maintained web applications using ColdFusion, JavaScript, CSS, HTML, SQL Server.Managed development, staging (production support), and production web systems for high traffic websites.Managed Windows 2003 infrastructure and users for small office including AD, DFS, VPN, DNS, etc.

Rochester, Ny, Us

Designed, implemented, and managed Citrix server farm servicing several hundred global users and hosting business critical applicationsDeveloped enterprise-wide High Availability computing guidelines and created guidelines to help secure new and existing infrastructureCreated a global information security intranet portal utilizing ColdFusion and MySQL.Chartered mobile asset recovery initiative. Designed and implemented tracking system with outside vendor for laptops, cell phones, and other mobile devices. Created a centralized website for global IT personnel to manage assetsDesigned, implemented, and managed a DMZ and public website utilizing Linux and Oracle 9iAS with ApacheDesigned, implemented, and managed global NT domain, DNS, DHCP, and WINS architecture servicing more than 1200 employeesProject manager for $250,000.00 global disaster recovery initiativeConsistently met project budgets, deadlines and performance objectives