David Kelly Email & Phone Number
Senior Software Engineer Contract @ AppSignal
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David Kelly Location
- Amsterdam, NH, NL
David Kelly Work
- Senior Software Engineer Contract @ (October 2026 - Present)
- WagFriendly (personal project) @ (September 2023 - Present)
- Company Owner @ (November 2016 - Present)
- Contract Software Engineer @ (November 2025 - September 2026)
- Ruby on Rails Engineer (part time) @ (February 2025 - June 2025)
- Senior Lead Full Stack Engineer @ (January 2017 - January 2025)
- Senior Technical Lead and Ruby on Rails developer @ (February 2021 - May 2023)
- CTO and Rails developer @ (November 2014 - April 2021)
- Lead PHP + Ruby Developer and Systems Architect @ Give.it - social gifting ecommerce platform (September 2011 - October 2014)
David Kelly Education
- Self-taught
Computer Programming
David Kelly Skills
- AIX
- AJAX
- API Development
- Acceptance Testing
- Agile Methodologies
- Amazon Web Services (AWS)
- Artificial Intelligence (AI)
- Attention to Detail
- Back-End Web Development
- Business Requirements
- CSS
- Cloud Computing
- Code Review
- Communication
- Continuous Integration (CI)
- Continuous Integration and Continuous Delivery (CI/CD)
- Contract Engineering
- Database Administration
- Databases
- Defining Requirements
- DevOps
- Development Tools
- Development Work
- Django
- Docker Products
- Elasticsearch
- Full-Stack Development
- Git
- GitHub
- GraphQL
- HTML
- HTML Scripting
- HTML5
- Instructional Skills
- JSON
- JavaScript
- Kubernetes
- Linux
- Market Analysis
- Market Research
- Microservices
- Microsoft Visual Studio Code
- Mockups
- MongoDB
- MySQL
- Networking
- NoSQL
- Object-Oriented Programming (OOP)
- PHP
- Perl
- PostgreSQL
- Problem Solving
- Project Management
- PyTorch
- Python (Programming Language)
- REST APIs
- RabbitMQ
- Redis
- Relational Databases
- Representational State Transfer (REST)
- Ruby
- Ruby on Rails
- RubyMine
- SQL
- Scripting
- Scrum
- Secure Shell (SSH)
- Shell Scripting
- Sinatra
- Software Development
- Software Engineering Practices
- Software Infrastructure
- Start-ups
- Team Leadership
- Teamwork
- Technical Documentation
- Technical Leadership
- Template Metaprogramming
- Test-Driven Development
- TypeScript
- Unit Testing
- Unix
- Unix Administration
- Web Applications
- Web Development
- Web Services API
- XHTML
- XML
- jQuery
David Kelly Summary
- David Kelly, based in Amsterdam, NH, NL, is currently a Senior Software Engineer Contract at AppSignal. David Kelly brings experience from previous roles at WagFriendly, Futures Bright B.V., Innovatrics and Soverin. David Kelly holds a Computer Programming @ Self-taught. With a robust skill set that includes AIX, AJAX, API Development, Acceptance Testing, Agile Methodologies and more. David Kelly has 2 emails and 2 mobile phone numbers on RocketReach.
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