David Tippett

Software Engineer

Virginia Beach, Virginia, United States12 yrs 2 mos experience
Most Likely To SwitchAI Enabled

Key Highlights

  • Launched billion scale vector search platform at GitHub.
  • Reduced search latency by 80%, enhancing user experience.
  • Led open-source internship initiative, onboarding 300 interns.
Stackforce AI infers this person is a SaaS-focused expert in search technology and developer advocacy.

Contact

Skills

Core Skills

SearchElasticsearchOpensearchObservabilityPythonDevopsAwsNetworkingData Engineering

Other Skills

Ruby on RailsReact.jsTerraformBashGenerative AIDeveloper AdvocacyLarge Language Models (LLM)Vector SearchMicrosoft AzureAmazon Web Services (AWS)KubernetesCiscoCommunicationAnsibleC++

About

Automation and distributed systems tend to be at the center of everything I do professionally. If I am not learning something new I am certainly working on building something new. Many of my projects I end up deploying on my home infrastructure. I currently write on https://medium.com/@dtaivpp about Python, automation, distributed systems, and many more topics. Along with that I moderate https://reddit.com/r/cscareerquestions

Experience

12 yrs 2 mos
Total Experience
1 yr 5 mos
Average Tenure
1 yr 9 mos
Current Experience

Github

Senior Search Engineer

Jul 2024Present · 1 yr 9 mos · Remote

  • Launched our billion scale vector search platform enabling dozens of new use cases for GitHub's search
  • Re-architected GitHub Enterprise Server search to increase reliability for our largest customers eliminating an estimated $500k in support escalations
  • Cut P95 search latency by 80% (500 ms → 100 ms), significantly improving user query responsiveness
ElasticsearchRuby on RailsReact.jsTerraformBashSearch

Tippybits

Search and Data Insfrastructure Consultant

Apr 2024Present · 2 yrs · Remote

OpenSearchGenerative AISearchObservabilityDeveloper Advocacy

Amazon web services (aws)

Senior Developer Advocate

Jan 2022Mar 2024 · 2 yrs 2 mos · Remote · Remote

  • As a Senior Developer Advocate at OpenSearch, I led efforts to empower developers and organizations to get the most out of search technology. Through technical education, open-source advocacy, and hands-on mentorship, I helped drive adoption and innovation in the OpenSearch ecosystem.
  • Public Speaking & Technical Evangelism:
  • Delivered 30+ in-person talks at industry conferences, covering Vector Search, Lexical Search, BM25, and Observability.
  • Showed teams how to deploy hybrid search solutions, combining BM25 and dense retrieval to enhance search relevance.
  • Provided practical insights into Retrieval-Augmented Generation (RAG) for AI-driven applications.
  • Engaged with thousands of developers, helping companies optimize their search infrastructure and observability strategies.
  • Open-Source Community Leadership:
  • Co-led OpenSearch's open-source internship initiative, attracting 2,000+ applicants and onboarding 300 interns.
  • Mentored internship mentors, ensuring high-quality guidance and meaningful open-source contributions.
  • Managed a team of 7 interns, collaborating on OpenSearch projects that enhanced the platform’s capabilities.
  • By bridging the gap between engineering, product, and the community, I played a key role in expanding OpenSearch adoption and improving search experiences across industries.
ObservabilityLarge Language Models (LLM)DevOpsSearchVector Search

Opensearch project

Senior Developer Advocate

Jan 2022Feb 2024 · 2 yrs 1 mo

Large Language Models (LLM)SearchPythonDeveloper Advocacy

Pra group (nasdaq: praa)

2 roles

Senior DevOps Engineer

Promoted

Jun 2021Dec 2021 · 6 mos · Remote

  • As a DevOps engineer I worked heavily with our AWS, Kubernetes, and our deployment systems. This involved everything from designing our AWS network connection to use direct connect to troubleshooting ETCD issues. This role allowed me to work across several teams as a resource as well helping to bootstrap our initial Azure deployment.
Microsoft AzureObservabilityAmazon Web Services (AWS)DevOpsKubernetesAWS

Network Automation Engineer

Aug 2020Jun 2021 · 10 mos · Remote

  • While working as a network automation engineer I built systems for collecting information about the network to enable the teams to respond to incidents faster and be able to troubleshoot widespread issues with the network.
  • Outside of the normal roles and responsibilities I built systems to collect metrics about our teams performance such as ticket volume and time tracking to justify our headcount. These systems and metrics were shortly after adopted by management to be more broadly used across the organization.
CiscoCommunicationData EngineeringAnsibleNetworking

Agi

Software Engineer

Feb 2020Jul 2020 · 5 mos · Virginia Beach, Virginia, United States

The christian broadcasting network

Software Engineer

Jul 2019Feb 2020 · 7 mos · Virginia Beach

  • Worked full time updating Dynamics CRM to meet customer requirements. Used the full range of tools including, C#, SQL Jobs, ASP.net, Javascript, React and Powershell.

Regent university

2 roles

Operations Software Developer

Mar 2019Jul 2019 · 4 mos

  • Create integration's and automation's to support internal staff
  • Work with executive leadership on processes to drive the Regent experience
  • Dynamics CRM plugin and web resource creation using C# and Javascript

Analyst and Data Engineer

Nov 2016Feb 2019 · 2 yrs 3 mos

  • Built reports detailing key KPI's that allowing management to make strategic decisions
  • Implemented systems allowing for a 4x increase in workforce management throughput
  • Collaborated with stakeholders and several departments to develop solutions promoting communication and efficiency
  • Created critical data pipeline system for delivering key metrics
  • Managed the implementation and creation of a telephony solution deployed to 400 employees

Shattered apple

Manager

Jun 2016Nov 2016 · 5 mos · Chesapeake, Virginia

  • Implemented marketing strategies that increased volume on historically slow days
  • Created policies reducing the frequency of restocks
  • Lead system acquisition for better integrated payment systems

Silver spring networks

Technical Product Development Intern

May 2014Aug 2014 · 3 mos

  • Installed the first server instance of Streetlight Vision for customer demonstrations of up to 1000 nodes
  • Setup a server instance of Streetlight Vision for company certification
  • Configured nodes that utilized IPv6 protocols for setup in a mesh network
  • Worked with stakeholders to prioritize future features for the product
  • Requested by Pacific Gas and Electric to aid in troubleshooting mesh networking infrastructure

Starbucks

Barista, Health and Safety Supervisor

Jul 2013Aug 2016 · 3 yrs 1 mo

  • Served at the second busiest store in the state of Virginia out of 241
  • Elected to position as health and safety supervisor at Starbucks
  • Received two outstanding employee awards for going above and beyond normal duties
  • Was acknowledged in November at a district meeting for going above and beyond for a customer

Education

Regent University

Bachelor of Computer Science — Computer Science

Jan 2017Jan 2018

Tidewater Community College

Associate Degree — Computer Science

Jan 2013Jan 2016

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