Dennis D. Email & Phone Number

Naperville, Il, Us

Via Egen

• Lead large-scale deliveries by spearheading the scoping phase, prioritizing requirements, and defining objectives, timelines, and milestones.• Enhance release velocity and impact by identifying the most valuable features.• Foster team skill development through effective mentorship and tactful, constructive feedback, aligned with organizational core values and engineering best practices.• Optimize event processing between interconnected systems, eliminating costly delays and enhancing data integrity and system stability within a complex microservice architecture.• Provide expertise in design patterns for CI/CD and containerization, employing multi-step builds in Concourse CI to improve replication for horizontally-scaled systems, and reduce time to deploy new builds by a factor of 10.• Ensure compliance with application development and cloud security best practices, safeguarding patient and organization data privacy and PHI compliance. • Conduct root cause analysis (RCA) using various tools, including VS Code debugger, Splunk, GCP Console, AWS Console, DataGrip, and Chrome DevTools.

@Tempus Ai

• Increased SERP rankings to #1 through optimization and SEO.• Facilitated millions of dollars in client revenue via high-quality applications.• Rapidly iterated with Agile sprints. Deployed MVPs in as little as one week. • Provided end-to-end solutions including requirements discovery, market research, SRS, proof of concept, cost assessment, UI, UX, development, deployment, CI/CD pipeline, analytics, SEO, monitoring, testing, maintenance, support, documentation.

• Proposed and managed video projects, installations, and digital commodity offerings.• Demonstrated persistence and business acumen, successfully acquiring new contracts in a competitive environment.

• Facilitated a 40% growth in deliverables output, and reduced time-to-delivery by 50%. • Created a library of responsive website widgets compatible with mobile and desktop. • Developed automation software, eliminating toilsome tasks and conserving roughly 40 hours per month.

Via Compucom

• Troubleshot servers, networks, and workstations, supporting diverse configurations and hundreds of applications.• Prioritized critical tasks to maintain compliance with strict SLA guidelines.

• Prevented catastrophic productivity losses, rapidly resolving department-wide stoppages in a fast-paced, complex environment.• Troubleshot SCADA systems, user workstations and factory equipment.• Solidified critical domain knowledge through exceptional documentation of issues and resolutions, improving cross-shift communication and overall performance.

• Automated setup and retrieval processes with Powershell and AutoHotkey scripts, eliminating costly manual operations.• Modulated incoming data, homogenizing dataflow to maintain compliance.

• Developed a parametric component machining library for AutoCAD, using Microvellum and MySQL.• Increased first-pass yields to 99% after rewriting production manifests to improve legibility.• Implemented an automated system to catch common drafting errors before production, eliminating additional round trips for installers and loss of materials.