John Napiorkowski

Backend Engineer

https://www.opentalent.in/john-napiorkowski

Austin, TXMember since June 24, 2026

Key Strengths

Extensive experience with Perl, demonstrated through numerous personal projects.
Proficiency in database interaction and ORM frameworks (DBIx::Class, DBIx::Class::Migration).
Experience with web frameworks (Catalyst, Plack/PSGI) and asynchronous programming concepts in Perl.
Familiarity with API integration (Google Storage REST API wrapper).

Cultural & Operational Fit

Cultural Fit Analysis

The candidate's projects are exclusively focused on Perl, indicating a deep specialization. While this shows dedication, it suggests a potentially narrow technical breadth which might impact adaptability to diverse technology stacks or team environments. The projects are all personal, which is positive for initiative, but lacks context on collaborative work or contributions to larger, more complex systems. The target role is 'Backend Engineer', and the Perl-centric projects align with backend development, but the lack of other modern backend technologies (e.g., Java, Python, Go, Node.js with their respective frameworks) could be a concern for cultural fit in a diverse engineering team.

Soft Skills & Operational Fit

Insufficient data to assess soft skills or operational fit. No psychometric test results or interview feedback provided.

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Projects

pagi

November 29, 2025 – Present

Perl port of Python's ASGI

View Project

Perl-Catalyst-AsyncExample

April 25, 2013 – December 30, 2013

maybe some sort of async with catalyst

View Project

Example-PlackStreamingAndNonblocking

February 3, 2013 – April 7, 2022

Examples of Perl Plack / PSGI streaming and nonblocking

View Project

DBIx-Class-Migration

January 6, 2012 – June 27, 2025

Use DBIC::DeploymentHandler and DBIC::Fixtures together for a sane database versioning workflow

View Project

Google-Storage

June 15, 2010 – September 6, 2010

Wrapper for the Google Storage REST API

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Test-DBIx-Class

August 21, 2009 – December 7, 2016

Testing Framework For DBIx::Class

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catalystx-simplelogin

July 5, 2009 – December 22, 2020

Simple login controller and template bundle for Catalyst

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SQL-Translator

June 7, 2009 – December 27, 2013

SQL::Translator

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DBIx--Class--ResultSet--RecursiveUpdate

May 21, 2009 – July 17, 2013

like update_or_create - but recursive

View Project

bluechild

April 19, 2009 – April 21, 2009

Example site using Perl Catalyst, DBIC, Moose and related technologies. Has some networking and ecommerce features.

View Project

Key Strengths

Extensive experience with Perl, demonstrated through numerous personal projects.
Proficiency in database interaction and ORM frameworks (DBIx::Class, DBIx::Class::Migration).
Experience with web frameworks (Catalyst, Plack/PSGI) and asynchronous programming concepts in Perl.
Familiarity with API integration (Google Storage REST API wrapper).

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit

Insufficient data to assess soft skills or operational fit. No psychometric test results or interview feedback provided.

John Napiorkowski

Key Strengths

Cultural & Operational Fit

Top Skills

Skills

Projects

Key Strengths

Cultural & Operational Fit