Bloti Benjamin Teh
Gainesville,VA
Summary
Meticulous Data Analytics Engineer eager to provide holistic data acquisition and management services. Leverages novel techniques and technologies to squeeze maximum value from owned and acquired assets. Dedicated to exceeding business goals through careful exploitation of all available resources.
Detail-oriented team player with strong organizational skills. Ability to handle multiple projects simultaneously with a high degree of accuracy.
Overview
16
16
years of professional experience
1
1
Certification
Work History
Operations Research Analyst
DoD | Defense Logistics Agency
07.2023 - Current
- Conducts operations research and economic analysis studies
- Identifies specific concepts and develops procedures for investigating problems of a highly significant nature which may be broadly stated or ill-defined
- Performs quantitative, cost/economic analysis and operations research studies requiring the application of such techniques as mathematical
- (continued) modeling, statistical analysis, linear and nonlinear programming, simulation, decision theory and probability theory.
Senior Principal Software Engineer
Northrop Grumman | Defense Systems
03.2020 - 07.2023
- Performed data analysis, interpretation, and management duties
- Developed rules and methodologies for data collection and analysis
- Worked with software development and testing team members to design and develop robust solutions to meet client requirements for functionality, scalability, and performance.
- Documented integration issues and vulnerabilities and outlined improvement recommendations.
- Updated old code bases to modern development standards, improving functionality.
- Integrated third-party tools and components into applications.
- Analyzed proposed technical solutions based on customer requirements.
- Delivered unit-tested systems within customer-prescribed timeframes.
- Collaborated with clients to define solution requirements.
- Tested methodology with writing and execution of test plans, debugging and testing scripts and tools.
- Coordinated with other engineers to evaluate and improve software and hardware interfaces.
- Collaborated with management, internal and development partners regarding software application design status and project progress.
- Coordinated efficient large-scale software deployments.
- Partnered with development team on product development and application support plans.
- Developed robust, scalable, modular and API-centric infrastructures.
- Provided guidance and mentored less-experienced staff members.
- Worked with customers for needs analysis and to determine vendor costs.
- Represented software applications engineering team during large and complex development projects.
- Collaborated with fellow engineers to evaluate software and hardware interfaces.
- Analyzed data to coordinate installation of new systems or modification of existing systems.
- Provided direction and guidance to process improvements and established policies.
- Informed internal personnel and external stakeholders of project milestones.
- Reviewed project specifications and designed technology solutions that met or exceeded performance expectations.
- Designed enhancements and updates for subsystems of end-user applications software running on local, networked and Internet-based platforms.
Principal Software Engineer
Northrop Grumman | Mission Systems
09.2019 - 02.2020
- Utilized various Business Intelligence (BI) software such as Tableaus, OBIEE, Power BI to develop reports and visualizations/dashboards
- Provided technical guidance and solutions to a wide range of complex problems
- Collaborated with external customers, external partners, and internal team members during software development life cycle
- Utilized Amazon Web Service (AWS), connect Qlik Sense with various data sources (i.e., Oracle, Redshift, SQL, etc.), using Single Configurator, Extension/Widget/Mashup editor etc
- Utilized version control tool (GitHub, SVN etc.), ticket tracking system (JIRA, HP ALM, etc.)
- Provided training to both Army G8 civilian employees and contractors onsite at the Pentagon (or virtually through Defense Collaborate System, DCS) on the use of Qlik Sense BI Application
- Collaborated on hiring, retention and promotion of junior engineers.
- Employed peer code review to better delegate error checking duties and enhance debugging outcomes.
- Collaborated with team to determine application requirement specifications.
- Oversaw all software releases with eye for quality and understanding of project deadlines.
- Devised software with modules for report generation.
- Investigated new and emerging software applications to select and implement administrative information systems.
- Completed code debugging, software troubleshooting, root cause analysis and program reviews.
- Partnered with development team on product development and application support plans.
- Worked closely with global customers spanning to troubleshoot software problems.
- Worked with software development and testing team members to design and develop robust solutions to meet client requirements for functionality, scalability, and performance.
- Collaborated with team to analyze system solutions based on client requirements.
- Performed continuous reviews of projects and team work in order to enact proactive changes that maintained efficiency.
Senior Business Intelligence & Analytics Developer
General Dynamics Information Technology
04.2013 - 08.2019
- Developed and optimized database models for data visualizations and reporting purposes
- Developed/ maintained the Executive Finance/Budget dashboards to be presented by the Chief Financial Officer (CFO) to the Deans, Faculty & Functional Leads of the Defense Acquisition University during monthly performance review session using Qlik Sense
- Contributed ideas and suggestions in team meetings and delivered updates on deadlines, designs, and enhancements.
- Corrected, modified and upgraded software to improve performance.
- Coordinated deployments of new software, feature updates and fixes.
- Designed and developed forward-thinking systems that meet user needs and improve productivity.
- Translated technical concepts and information into terms parties could easily comprehend.
- Created proofs of concept for innovative new solutions.
- Rapidly prototyped new Business Intelligence & Analytics capabilities to confirm integration feasibility into existing systems.
Business Intelligence Developer
Insight Global, Inc
08.2012 - 03.2013
- Developed intelligence-sharing dashboards, providing company-wide access to collected data.
- Developed and managed dashboards using Qlik Sense, Tableau, iDashboard, SAS Viya, etc.
- Improved data gathering, analysis and visualization procedures with strategic optimizations.
- Collected data from wide-ranging sources.
- Integrated ABI assets into customer relationship management tasks, improving service personnel's available intelligence.
- Created data analysis tools to allow teams to query acquired information for unique details.
- Planned, designed and implemented diverse analytics business intelligence (ABI) solutions.
- Generated reports using various ABI tools, updated spreadsheets and presented results.
- Drafted strategic analytics business intelligence roadmap, complete with data governance policies and tactical information safeguards.
- Responded to specific ABI requests from stakeholders, creating data packets with requested information in easily understandable formats.
- Automated ABI reports for secure virtual server environment.
- Designed customized data collection models for specific visualization tasks.
- Maintained proficiency with latest analytics business intelligence & analytics technologies.
- Directed implementation of new analytics business intelligence tools, selecting appropriate solutions and aiding in corresponding onboarding processes.
- Handled massive quantities of business intelligence data, personally managing as much as 50 terabytes.
- Coordinated deployments of new software, feature updates and fixes.
- Designed and developed forward-thinking systems that meet user needs and improve productivity.
Quality Assurance Analyst
Olympic Steel, Inc
07.2007 - 01.2012
- Monitored customers’ Nonconforming Database to track products defect; identified and extracted defects reoccurrence and notified appropriate business owners for decision making
- Coordinated and performed companywide Internal Audits & Supplier Audits
- Organized and maintained work environment to allow for maximum productivity.
- Designed and reengineered workflow processes and developed SOPs for system improvement
- Fixed identified issues to improve workflows.
- Managed Quality Nonconformance Report (NCR)/Database; verified and processed failed products
- Adhered to standardized software quality assurance best practices, policies and processes.
- Developed comparison of material content and determined compliance with industrial requirements
- Interface with Sales, Programming, Engineering and Operations to ensure products transfer to Production are in accordance with approved data (i.e., Customer Material Specifications/ASTM)
- Examined events in application log management and monitoring tool to identify root causes for failures.
- Analyzed, processed internal defects, established root cause and corrective actions & issued
- Fixed identified issues to increase productivity and boost workflows.
- Corrective and preventive actions (CAPA) and root cause and corrective actions (RCCA)
- Researched Industrial Standards and analyzed various nonconformance products
- Conducted audits; closing out audit findings and created audit finding reports
- Conducted “Spot Audits” and continuously monitored existing process and procedures for weakness(es) and subsequent improvement
- Evaluated products and disadvantages of the process (i.e., gap or weakness in process) and recommended solutions including but not limited to making changes of processes or procedures where necessary
- Analyzed returns and/or in-process failure, corrective, and preventive action to respond to customer complaints.
Education
Master of Science Data Analytics Engineering - Data Analytics Engineering
George Mason University
Fairfax, VA05.2023
Master of Science - Business Intelligence & Analytics
Saint Joseph’s University
Wynnefield, PA01.2016
Master of Science - Management Information Systems
Metropolitan State University
St. Paul, Minneapolis, MNGraduate Certificate - Project Management
Metropolitan State University
Minneapolis, MNAdvanced Technical Certificate- Microsoft Database - Microsoft Database
Hennepin Technical College
Brooklyn Park, MNBachelor of Science - Mathematics
University of Liberia
Monrovia, LiberiaSkills
- Data Analysis Data Extraction, Transformations, Data Architecture, Analyzing Patterns
- Data modeling (Conceptual, logical, and physical models)
- Knowledge and experience of exploratory data analysis (EDA)
- AWS Cloud Economics, AWS Technical Professional (Digital), Software Applications
- Training Classes
- Systems Integration, Technical Training, Operations and Procedural Knowledge, Quantitative Analysis, User Acceptance Testing (UAT)
- Enterprise risk management and security
- Strong analytical skill and strong attention to details
- Business Intelligence Roadmap Design, BI Tool and System Design, Emerging Technology Tracking
- Power BI, SAS Visual Analytics, OBIEE, IBM Cognos & iDashboards
- Transact-SQL, SQL Server, Postgres, PL/SQL, XQuery, MongoDB
- Data Science with R Programming, Data modeling (Conceptual, logical, and physical models, Data Visualization and Presentations
- Enterprise Application Integration, Verbal Communication Skills, Performance Metrics Analysis, Integrated Development Environments
- Best Practices and Standards
- Anaconda Navigator, Python, R/RStudio, HTML, CSS, Gurob
Additional Information
AWARDS:
- Northrop Grumman 2020 BRAVO to our Stars Award for Qlik Sense (Award ID: 13571)
- 2019 Defense Acquisition University (DAU) Fort Belvoir, VA: Effective, Innovative Technology, Infrastructure, or Process
- General Dynamic Information Technology (GDIT) Five Years Recognition for honesty, integrity, respect, discipline, and hard work
- Olympic Steel, Inc Five-time Recipient of the Outstanding Initiative Award
- Olympic Steel, Inc Flawless Execution (Fe) Award of Excellence
Certification
- Qlik Sense Data Architect, Certificate # QSDA20190249
- Microsoft Technology Associate. Certificate # E416-7638
- Microsoft Office Specialist: Microsoft Access 2010, Certificate # E068-6838
- Microsoft Certified Professional, Certificate # E416-7639
Languages
English
Full Professional
Timeline
Operations Research Analyst
DoD | Defense Logistics Agency
07.2023 - Current
Senior Principal Software Engineer
Northrop Grumman | Defense Systems
03.2020 - 07.2023
Principal Software Engineer
Northrop Grumman | Mission Systems
09.2019 - 02.2020
Senior Business Intelligence & Analytics Developer
General Dynamics Information Technology
04.2013 - 08.2019
Business Intelligence Developer
Insight Global, Inc
08.2012 - 03.2013
Quality Assurance Analyst
Olympic Steel, Inc
07.2007 - 01.2012
Master of Science Data Analytics Engineering - Data Analytics Engineering
George Mason University
Master of Science - Business Intelligence & Analytics
Saint Joseph’s University
Master of Science - Management Information Systems
Metropolitan State University
Graduate Certificate - Project Management
Metropolitan State University
Advanced Technical Certificate- Microsoft Database - Microsoft Database
Hennepin Technical College
Bachelor of Science - Mathematics
University of Liberia
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