Dave Welch

Dave Welch Email and Phone Number

Owner of ArcherySTL @ ArcherySTL
Dave Welch's Location
St Louis, Missouri, United States, United States
Dave Welch's Contact Details

Dave Welch personal email

Dave Welch phone numbers

About Dave Welch

Experience:• Technical education (K-12 & professional)• Developer mentorship• Agile lead• Test-driven development (TDD)• FDA-compliant software development• DevOps (backend/frontend)• Atmospheric correction of satellite imagery• Cross-satellite sensor calibration for increased temporal resolution• Artificial intelligence applications in medical image analysis• Wavelet applications in biological signals• 3D texture analysis of medical images• Noise and artifact correction methods• Level sets and fast marching segmentation methods• 3D geometry and characteristics of biological structures • Bio-feedback methods in imaging and treatment therapySpecialties: Image processing, pattern recognition, algorithm design, software development, signal analysis, 3D imaging, multi-spectral imaging, texture analysis, segmentation, morphology, feature recognition

Dave Welch's Current Company Details
ArcherySTL

Archerystl

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Owner of ArcherySTL
Dave Welch Work Experience Details
  • Archerystl
    Co-Owner
    Archerystl Nov 2022 - Present
    Participated in SCORE mentoring to create and refine entrepreneurial skill set.Created websites for internet sales and bookings utilizing SEO strategies to enhance traffic.Created marketing plans, customer profiles, and branding to attract market share and gauge interest in products.Completed extensive market research efforts to evaluate business proposals, expected market size, and anticipate reachable market share.
  • Bayer Crop Science
    Senior Devops Engineer
    Bayer Crop Science Apr 2017 - Feb 2021
    Leverkusen, North Rhine-Westphalia, De
    Developed applications in JavaScript, TypeScript, and Python to support research and production needs on both backend and frontend web applications using Node.js, React.js, and PostgreSQL. Worked closely with over 10 teams in a large, complex microservice environment to deliver on customer requirements in a multi-year project.Created and maintained CI/CD workflow automation using Github, Jenkins, and AWS.Supported project manager and agile coach to identify tasks required and their order to meet new customer requirements.Appointed to the department's technical recommendation council to evaluate new tools and technology for wider adoption.Facilitated for a technical book club reviewing "Clean Code" with ~15 developers. Lead regular "community building" events as part of department social committee.
  • Urthecast
    Research Development Software Engineer
    Urthecast Jul 2015 - Jan 2017
    Vancouver, British Columbia, Ca
    Developed image processing and product generation solutions for multi-source remotely sensed imagery, video, and ancillary data.  Conducted basic research to accomplish R&D tasks and generate proof of concept demonstrations.Executed value-added processing and algorithm refinement to operational- and production-ready solutions.  Combined expertise in imaging systems, remote sensing, geographic information systems, earth observation, synthetic aperture radar image processing, and product generation to deliver timely, high-value, low-friction solutions to production team, such as atmospheric correction of satellite imagery and MISB-compliant video products.Led a team of developers implement a multi-satellite sensor cross-calibration tool.Implemented a fast-tracked "analytics ready" data product with a second R&D team.
  • The University Of Iowa Hospitals And Clinics
    Applications Developer I
    The University Of Iowa Hospitals And Clinics Aug 2011 - Jul 2015
    Iowa City, Iowa, Us
    Developed applications in Python and C++ to evaluate and analyze MRI data from large population study of Huntington's disease for use on HPC cluster.Contributed to open-source software projects relevant to research such as Nipype and Slicer. Maintained databases (XNAT and Postgres SQL) with another developer.Provided software and HPC support to lab researchers and QA personnel.
  • Orthopaedics Biomechanics Lab
    Graduate Research Assistant
    Orthopaedics Biomechanics Lab May 2010 - Oct 2012
    Iowa City, Iowa, Us
    Investigated 3D texture segmentation of soft tissue from CT images using wavelet packet analysisIdentified rotational and scale invariant features from literature for texture characterizationCreated full 3D wavelet packet support for MATLAB Wavelet ToolkitCollected and analyzed subject tendon and muscle data using OsiriX and MatlabResearched DICOM standard and Matlab implementationDeveloped a DICOM image class in Matlab with spatial coordinate supportIntegrated Subversion repository increasing project collaboration and decreasing research application development time
  • Orthopaedics Biomechanics Lab
    Graduate Research Assistant
    Orthopaedics Biomechanics Lab Aug 2008 - May 2010
    Iowa City, Iowa, Us
    Investigated cerebral aneurysm rupture as a function of aneurysm geometry and scaleImplemented and guided installation of the Vascular Modeling Toolkit (VMTK) within labSuccessfully created semi-automatic segmentation protocol for cerebral aneurysm modeling Trained and educated lab members on Level Sets method and implementation within VMTKMentored undergraduate volunteers within the lab on research and theory
  • Medical Physics Department
    Research Assistant Ii
    Medical Physics Department Aug 2006 - May 2008
    St. Louis, Missouri, Us
    Simulated radiation treatment plans for clinical quality assuranceCalibrated dosimetry in tissue surrogates using ionization chambersStudied breathing cycle stability and tumor tracking of lung cancer patients in 5D spaceEnhanced study accuracy by introducing an upper torso transducer belt to experimental protocol
  • Sarantites Nuclear Chemistry Lab
    Undergraduate Research Assistant
    Sarantites Nuclear Chemistry Lab May 2006 - Jul 2006
    St. Louis, Mo, Us
    Troubleshot electronic components prior to mass spectroscopy experimentPrepared unique experimental apparatus (HERCULES) for transportationCompleted experiment setup and testing at Argonne National Labs
  • Sarantites Nuclear Chemistry Lab
    Undergraduate Research Assistant
    Sarantites Nuclear Chemistry Lab Jan 2006 - May 2006
    St. Louis, Mo, Us
    Troubleshot faulty lab equipmentInvestigated repair options and cost for old equipmentCreated literature database with keyword cross-referencing using EndNote
  • Southwest Tennessee Community College
    Academic Service Scholar
    Southwest Tennessee Community College 2003 - 2004
    Memphis, Tennessee, Us
    Taught math, geometry, and statistics to fellow students

Dave Welch Skills

Python Matlab Image Analysis Statistics Signal Processing Agile Methodologies Batch Processing C++ Algorithms Image Processing Software Development Pattern Recognition Programming Postgresql Data Workflows Satellite Imagery Digital Signal Processing Javascript Cloudfoundry Elasticsearch React.js Node.js Java Jquery Software Design

Dave Welch Education Details

  • University Of Iowa
    University Of Iowa
    Biomedical Engineering
  • Washington University In St. Louis
    Washington University In St. Louis
    Physics
  • Southwest Tennessee Community College
    Southwest Tennessee Community College
    Mathematics
  • Sterling High
    Sterling High
  • Dixon High
    Dixon High

Frequently Asked Questions about Dave Welch

What company does Dave Welch work for?

Dave Welch works for Archerystl

What is Dave Welch's role at the current company?

Dave Welch's current role is Owner of ArcherySTL.

What is Dave Welch's email address?

Dave Welch's email address is dw****@****ast.com

What is Dave Welch's direct phone number?

Dave Welch's direct phone number is +131458*****

What schools did Dave Welch attend?

Dave Welch attended University Of Iowa, Washington University In St. Louis, Southwest Tennessee Community College, Sterling High, Dixon High.

What are some of Dave Welch's interests?

Dave Welch has interest in Physics, Stem, Agile, Children, Diy, Gardening, Education, Image Processing, Science And Technology, Graphic Arts.

What skills is Dave Welch known for?

Dave Welch has skills like Python, Matlab, Image Analysis, Statistics, Signal Processing, Agile Methodologies, Batch Processing, C++, Algorithms, Image Processing, Software Development, Pattern Recognition.

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