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Codruț Code-rootz
Constantin Kon-stan-teen
Gușoi Goo-shoy

Crafting Code and Leading by Example

Summary

Engineering leader with 12+ years of hands-on technical experience, including 4 years leading international teams, cultivating high-performance environments grounded in ownership and delivery.

Experience

Cody Knows Code
  • Built and delivered an automated AI-driven video processing platform for Latest Thinking, replacing a previously manual workflow for standardizing researcher-recorded videos.
  • Deployed infrastructure on bare-metal servers and virtual machines to run multiple AI models.
  • Integrated AI APIs for transcript analysis, automatically generating content, metadata, abstracts, and categories.
  • Scaled engineering team from 8 to over 40 across 9 countries; led 28 ICs before building a management layer and mentoring juniors into high-performing Ruby on Rails engineers.
  • Expanded into Japan, securing Hankyu Corporation’s first external tech partnership; grew platform from rail to aviation, launching a new vertical.
  • Delivered product and engineering initiatives that increased ARR by 100% in the first year and 50% in the second, which contributed to winning the King’s Award for Enterprise – Innovation.
  • Introduced continuous delivery, feature flags, and ephemeral environments per PR across the main product.
  • Led the engineering work behind major industry recognition, including Apple Design Awards 2023 (Inclusivity Finalist) and the RIA Equality, Diversity & Inclusion Award 2024.
  • Operated as a hands-on leader across feature delivery, architecture, incident response, and security.
  • Contributed to technical execution and delivery maturity supporting a £10M funding round.
  • Co-founded and grew a small engineering team to deliver client projects and internal tools across multiple domains.
  • Built end-to-end automated CI/CD pipelines, improving delivery speed and reliability.
  • Reduced operational costs by self-hosting internal applications instead of relying on expensive vendors.
  • Secured clients against ransomware and infrastructure threats, implementing best practices for security.
  • Created software IP and deployment baselines for rapid client project delivery.
  • Designed recruitment processes and technical documentation, mentoring junior developers to improve team output.
  • Actively contributed to development, architecture, and feature delivery for clients.
  • Developed features allowing borrowers to apply for multiple loans with the same account, collaborating across teams to integrate a new loan scoring automation system that processed over 60% of loans automatically.
  • Migrated applications from Rackspace to AWS using Docker initially on Mesos, and later on Kubernetes, improving reliability and scalability.
  • Developed API mocking tools for third-party integrations using REST, RabbitMQ, Kafka, and the Pact contract testing framework.
  • Built Grafana dashboards to track software delivery performance using DORA metrics.
  • Automated on-call schedules and payments using Pagerduty.
  • Partnered with the security team to enforce AWS security best practices.
  • Built CI/CD tools and quality checks, improving pipeline efficiency and software quality.
  • Prior experience as a Software and DevOps Engineer in Romania, building foundational skills in Ruby on Rails, SQL, Erlang, and CI/CD.

Tech Skills

Open Source

Engaged with and contributed to numerous Open Source communities related to projects that I use personally and professionally. Notable mentions are:
  • Maintained Spacemacs for a few years and submitted patches to Emacs and multiple MELPA packages before moving to Neovim.
  • Helped maintain Ruby-related packages in Arch Linux, monitor forums for breakages, and report issues upstream.
  • Created Redmine plugins, submitted patches to upstream Redmine, and fixed bugs in Gitea.
  • Submitted patches to Ruby Gems to fix bugs and improve functionality.

Hobbies

Cooking
Experimenting with steaks, sourdough, pizza, and fermented veggies; modified a fridge to control temperature and humidity for Charcuterie.
Gardening
Growing vegetables and herbs on an allotment, experimenting with plastic-free, all-natural techniques, and pushing the taste and size of tomatoes far beyond supermarket norms.
Investing
Tracking companies in the stock market, carefully scrutinising quarterly reports, and occasionally making bold bets.

Education