Alexander Tucker's Location
Dallas-Fort Worth Metroplex, United States, United States
Alexander Tucker's Contact Details
Alexander Tucker work email
- Valid
- Valid
- Valid
- Valid
Alexander Tucker personal email
n/a
Alexander Tucker phone numbers
About Alexander Tucker
Experienced software engineering leader with a background including: project management, team and subcontractor management, release and sprint planning, multiple team scrum, training, full life cycle software development from the system and technical level views. Adept at performing in a global environment with diverse teams. Pilots, embraces and drives the adoption and use of agile methodologies supported with tools, analytics, and metrics.
Alexander Tucker's Current Company Details
Alexander Tucker Work Experience Details
-
Director Of EngineeringViapath Technologies May 2021 - PresentFalls Church, UsProvided leadership for a global team producing an end to end Video Visitation system that includes iOS, Android, and web clients including back-end applications and systems handling over 90k video visits a day generating $60M+ USD YoY. Fully AWS centric including a Kubernetes/KEDA scaling transcoding architecture to process over 20k hours of video daily. Video processing included Google’s MediaPipe for Mobile ML face detection with video segmentation models to provide extra security. Other feature sets included integration with Amazon Rekognition for ML analysis of video streams.
-
Head Of Software And Test Engineering Services DepartmentsFedex Supply Chain Dec 2019 - May 2021Memphis, Tn, UsLed both the Software Engineering and Test/RF Engineering departments with a $4M P/L and staff of 34. Examined and determined profitability of the entire department product portfolio and trimmed out $1.2M in savings. Modernized legacy architectures into a multiple containerized micro-service based architecture delivered over an updated Gitlabs/Gitrunner CI/CD pipeline. Upgraded and migrated MySQL databases into Oracle Cloud to improve high availability and monitoring, including an analytics suite also providing KPI's and metrics in real time. Heavily involved in multiple automation integration projects with 3rd party vendors and API integration. -
Software Engineering ManagerDynata May 2018 - Nov 2019Shelton, Connecticut, UsLed three teams of architects, engineers, and QA for the largest online market research data sample provider in the world. Over 60 million global panel members completing over 100 million surveys a year, were processed through the team's systems. Performed integration of legacy systems while moving to a microservices architecture, all while transitioning to an agile software engineering culture. Rolled up the sleeves and learned a lot. Personally worked on microservices implemented in Python and Java, deployed via Jenkins CI/CD to Docker Swarm, and monitored via NewRelic and Splunk. Also team lead for the system stability task force creating dashboards that were used to track KPIs for the core market research yield management distributed system with an end result of over an order of magnitude improvement in stability. Technologies: Groovy, Java, Spring, Ratpack, Python, Microservices, Docker, Swarm, Jenkins, Team City, Jira, VMWare, Splunk, Logstash/Kibana, Kafka, MySQL, Oracle, Cassandra, Snowflake Data Warehouse, New Relic Application and Infrastructure Monitoring. -
Head Of Software Systems EngineeringFedex Supply Chain Nov 2013 - May 2018Memphis, Tn, UsTransitioned from a startup to a mature engineering culture by implementing agile processes and best practices while using strategic, analytic, metric-driven KPI and goals. Recruited, led, and managed growth of the Development, QA, and support engineering teams from 7 to 26+ while expanding an Android and iOS mobile device testing tool application system from one operation to twenty-three processing multiple hundreds of thousands of devices each month at nine sites across the U.S.A. Total direct revenue and labor save from those systems yielded over $8M per year. Received the FedEx Five Star award for 2018 and Bravo Zulu awards. •Responsible for all fiscal, line, strategic, and tactical aspects with a P&L of $3M+/year department and executive level financial performance and metric reports.•Implemented web based analytic, reporting, and administrative portals•Partnered with the Test Engineering department for an Automated RF Testing system using Labview, C# and .NET.•Worked with a 3rd party vendor in a project to integrate the mobile tool chain with a fully automated robotic test system.•Introduced Jenkins continuous integration with code analysis and automated testing.•Drove development of an automated mobile device test system, executing over 25k tests/ week.•Created Continual Deployment system for mobile device testing tool chain.•Deployed both pilot and production SaaS versions of the mobile device testing tool chain.•Engaged HR to define engineering career roles/paths and develop an engineering internship program.•Handled legal and contractual processes to ramp and run a near-shore QA team for iOS testing.•Extensive interaction with FedEx Services, IT, and InfoSec organizations.•Led multiple Quality Driven Management projects.•Cooperation with Operations to pass ISO 9001 audits.Technologies: Web/Cloud services, REST, iOS, Android, MDM, Javascript, VMWare, MySQL, C#. .NET, Linux Sysadmin, AutoDesk Fusion PLM, LAMP, Bootstrap
-
Senior Technical Project ManagerRedbox Instant By Verizon Jul 2013 - Nov 2013Assumed responsibility as scrum master to drive offshore and onshore development and QA teams to execute two separate releases of embedded web based video playback clients using JavaScript, Node.js and Angular.JS for Samsung, LG, and later Sony Smart TV and Blu-ray players.• In four months achieved OEM application store certification for all devices for both releases.• Successfully drove integration of Omniture (web) and Conviva (video) big data analytics.• Conducted cross- team video streaming performance analyses to optimize customer experience.• Technologies: JavaScript, Node.js, Angular.js, JIRA and Confluence as an Agile tool solutions -
Senior Project Manager / Agile Project Lead / ScrummasterAmerican Airlines Oct 2012 - Jun 2013Dallas-Fort Worth, Texas, UsAt American Airlines managed agile development and QA teams for projects including:• Multi-screen mobile web based application for baggage routing.• Deployed 3rd party image processing solutions for queue wait times integrated via web services.• Personally created queue system test tools using JavaScript, HTML5, and Node.js. • Performed architecture/feasibility studies of enterprise web service APIs using SoapUI. • Use of Splunk to analyze transactions for aforementioned mobile web based application.Technologies: HTML5, Javascript, CSS, J2EE, Oracle, Node.js, JSON, XML, REST, Rally -
Software Engineering ManagerViewcast Corporation Feb 2011 - Sep 2012Grapevine, Tx, UsLine manager, project manager, and scrum master for software teams creating Windows 7 embedded video encoding, multi-screen delivery systems and video capture card drivers in C#, .NET and C++. • Rebuilt a software engineering team, introduced Kanban, scrum and agile methodologies focusing on: continuous integration, release planning strategies, sprint feature demonstrations. • Led that team for eighteen months, took a legacy video encoding software platform, brought it up to competition level, added IP Video MPEG2 Stream ingest and delivery, increased robustness and stability by an order of magnitude while eliminating almost all priority 1 faults. • Extensive technical interaction with customers, support, and sales engineers. • System integration with multiple 3rd party vendor software products and set top TV boxes. • Personally tuned H.264 encoding parameters to feature support for Main and High profile encoding. • Achieved compliance certification with 3rd party Content Delivery Networks (Akamai, UStream).• Analysis of competitors’ products for architecture, system requirements, and design proposals.• Responded to RFPs from customers and provided support for pre-sales processes.• Enhanced and created training program materials for Development, QA, and Sales Engineers.• Subcontract management from SOW to delivery for Linux drivers to forward Linux strategy.• Updated ViewCast REST based web service SDKs, including integration with CRM.• Minor system administration including Win2K8, Oracle VM VirtualBox, Flash Media Server, Helix Streaming server, Apple QTSS and Darwin servers, Ubuntu Linux, Wowza servers, TFS 2008. • Sponsored a senior design project for hardware video scaling at the University of Texas Dallas.Technologies: SNMP, Network Management System integration; H.264, MPEG4, and MPEG2 video encoding, MPEG2 transport, RTMP, RTP, RTSP, HTTP, DASH. Open Source legal audits, Web Services, XML, JSON -
R&D, Project, Manager, Scrum Master, Music And Video PlayersNokia, Inc. Jan 2005 - Dec 2010Espoo, Southern Finland, FiProject manager, line manager,and scrum master for three software development teams. Two teams jointly developed the mobile phone video application with counterparts in Finland. The third team developed a voice recording application in C++ with the QT framework. Managed three off shore sustaining teams. Previous projects included the video playback middleware and other components that used the Texas Instruments OMAP 1510 and 1710 embedded multimedia chipset. Created and assisted with architecture studies API management, feature prototypes and patent submissions.• With the strategic intent of increasing the ability to ship more software with the highest priority features, all teams have been using agile and scrum methodologies since 2007. The results of the endeavor were: a 4x decrease in open error inventory; decreased investment in sustaining engineering costs by half; and virtually no sales stopping issues in the software projects. • Furthermore those agile practices also doubled the productivity of a team of eight engineers.• Ensured maximal stakeholders’ satisfaction by participating in requirements analyses and touch and non-touch User Interface design, demos, and experience reviews.• Optimized costs, resources, and guaranteed competency by building, training, and managing agile software development and quality assurance subcontractors in Mexico and China.• Organized and participated in global integration camps to drive faster release of complex, vertically integrated features to products. • Continued to perform error triage, analysis, and code reviews, while ensuring the teams’ definition of done quality standards to better understand how the teams were impacted in their daily work.• Served temporarily as Product Owner with backlog activities during recruitment for the agile transition in order to move the organization forward without impacting deadlines.• Technologies: continuous integration, automated testing, Scrum works, Mercury Quality Center -
Senior Software Engineer / Triage ManagerNokia, Inc. Aug 2002 - Dec 2004Espoo, Southern Finland, FiProvided and fulfilled a redefinition of this role by expanding the scope to include all end to end aspects associated with the delivery of projects with the strategic goal of enhancing the productivity of the VMCF. These actions eventually led to managing projects from maintenance to end of life (Nokia 7610, 3230, 6670, 6260, 6620, 6600).• Provided in-depth analyses and reports, used to improve quality for current and future releases.• Actively sought points of contact with: global Technical Account Managers, Customer Management Operations representatives, Interoperability Testing teams, product program and platform quality assurance groups, and external streaming video server vendors such as Real Networks, Apple, Vidiator, and Nextstreaming to resolve issues early.• Created tools using Lotus Notes, Java, JDBC, ODBC, HTML, Visual Basic, and Excel for personal, team and management to expedite routine tasks and provide analyses and metrics.• Executed triage between local and Real Networks development teams for long distance co-development using aforementioned tools which decreased meeting durations more than half.• Creation, optimization, and test video content analysis to debug current and discover new problems.• Took over and owned the streaming video server administration and test environment.• Planned, created material for, and conducted Error Management process training for the VMCF group.• Increased efficiency of development team by up front error triage using embedded debugging tools, TCP, RTSP, SDP analyses, and fixing errors in C++ in the Real Networks Helix community• Technologies: WireShark analysis of TCP, RTSP, HTTP, protocols; C++, embedded mobile phone systems, Code warrior, Eclipse/Carbide, Lotus Notes, Java, JDBC, ODBC, SQL, HTML, Visual Basic, and Excel.
-
Software Engineer Ii, Mobile Internet Connectivity SystemsNokia, Inc. Jan 2000 - Aug 2002Espoo, Southern Finland, FiSoftware development using C & C++, CORBA, Java and JNI, on Solaris for 2nd generation WAP Gateway and Proxy.• Implemented end to end automated test environments with Linux, web proxies, and servers for use by the entire team.• Volunteered for creating and maintaining department web server and pages to enhance communication with global teams.• Created Samba shared drives so teams could share and work together more efficiently.
-
Software Engineer Ii, Intelligent Networking Signaling GroupNokia, Inc. Jun 1997 - Jan 2000Espoo, Southern Finland, FiSoftware development for CAMEL Intelligent Network Phase 2 signaling protocol over TCAP using C, ASN.1.• Volunteered to be test bench pool system administrator using a Linux based administrative system.• Volunteered to be webmaster for department web server, using Apache, HTML, CSS, and Java.
-
Sr. Software EngineerMcdonald Technologies Apr 1996 - Jun 1997Dallas, Tx, UsHardware/software integration of a WebTV type embedded internet applicance and a projection TV system using Texas Instruments Digital Light Projection system. FCC part 15 and 68 and UL approval processes for aforementioned internet applicance. -
Software EngineerMcdonald Technologies Mar 1995 - Mar 1996Dallas, Tx, UsSoftware design, development, integration, testing of various defense projects in the areas of test engineering and embedded systems.
Alexander Tucker Skills
Agile Methodologies
Scrum
Software Development
Mobile Devices
Software Engineering
Integration
Testing
C++
Mobile Applications
Embedded Systems
Linux
Java
Software Design
Symbian
Wireless
Agile Project Management
Javascript
Architecture
Sql
Project Management
Mobile Technology
Web Services
System Architecture
Apache
Perl
C#
Unix
Video
Mobile Communications
Tcp/ip
Hd Video
Digital Video
H.264
Html
Mpeg
Http
Line Management
Alexander Tucker Education Details
-
Southern Methodist UniversityComputer Science -
Iowa State UniversityPsychology
-
Prospect High School
Frequently Asked Questions about Alexander Tucker
What company does Alexander Tucker work for?
Alexander Tucker works for Viapath Technologies
What is Alexander Tucker's role at the current company?
Alexander Tucker's current role is Director, Engineering at ViaPath.
What is Alexander Tucker's email address?
Alexander Tucker's email address is al****@****gtl.net
What is Alexander Tucker's direct phone number?
Alexander Tucker's direct phone number is +181783*****
What schools did Alexander Tucker attend?
Alexander Tucker attended Southern Methodist University, Iowa State University, Prospect High School.
What skills is Alexander Tucker known for?
Alexander Tucker has skills like Agile Methodologies, Scrum, Software Development, Mobile Devices, Software Engineering, Integration, Testing, C++, Mobile Applications, Embedded Systems, Linux, Java.
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
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.
Start your free trial