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Maniutiu Raul

@maniutiuraul

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Senior AI engineer and full-stack developer turning complex requirements into scalable, high-performance products.

Romania

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What I'm looking for

I’m looking for remote work where I can apply Senior AI + full-stack engineering to modernize products, turn complex requirements into scalable solutions, and deliver measurable results with high code quality and strong collaboration.

I’m a Senior AI Engineer / Full Stack Developer with 8+ years of experience, focused only on remote work. I turn complex business requirements into scalable, high-performance solutions, using Claude Code as my primary AI tool to deliver results on time and built to last.

In my most recent role, I led a full-scale modernization of an aging Angular application—from architecture to UX—without disrupting thousands of active users. I improved code quality, maintainability, and long-term scalability by modernizing the Angular codebase, and I translated Figma specifications into a polished, production-ready experience with close collaboration across teams.

Earlier work strengthened operational systems and decision-making. I designed a skills-based matching system that improved project-to-talent matching accuracy by 95%, and I built a centralized dashboard that reduced staffing decision time by 80% by giving managers real-time visibility into skills, project load, and availability.

I also delivered measurable outcomes across multiple product domains—transportation operations, medical diagnostics device testing, and mobile offers UI—often combining careful engineering with strong UX execution. Across projects, I prioritize reliability, clean architecture, and stakeholder trust—consistently aiming for customer and employee satisfaction while keeping teams aligned and shipping confidently.

Experience

Work history, roles, and key accomplishments

Senior AI Engineer & Full Stack

Smino

May 2025 - May 2026 (1 year)

Rebuilt an aging construction management platform’s architecture and UX from the ground up without disrupting thousands of active users. Modernized the Angular codebase and translated Figma specifications into a production-ready experience.

Angular .NET TypeScript React Angular Material SCSS NgRX Storybook Figma PrimeNG Bootstrap Material UI Chart.Js JavaScript HTML CSS

Senior React Developer

SnapStack

Jul 2024 - Apr 2025 (9 months)

Designed a skills-based matching system mapping employee skills, certifications, and availability to incoming project requirements, improving matching accuracy by 95%. Built a centralized dashboard to give managers real-time visibility, reducing staffing decision time by 80%.

React TypeScript React Query SCSS

Senior Angular Developer

Metrans

Sep 2021 - Jun 2024 (2 years 9 months)

Implemented a brand-new management application to configure transport-order entities, increasing app usage by 90% and employee satisfaction by 100%. Developed configurable and personalized transport order creation and optimized transport routes, improving productivity and customer satisfaction to 100%.

Angular TypeScript Bootstrap PrimeNG Controls Angular Material Docker Swagger PrimeNG

Senior .NET Full Stack Developer

Roche

Apr 2021 - Sep 2021 (5 months)

Improved the success rate of medical device sanity testing by 10% by adding checks in the registration/download pipeline. Increased report accuracy by 100% by adding 'not applicable' handling and more specific error messages for tests.

Angular ASP.NET Linux GRed Cloud VirtualBox

Senior Frontend Developer

Lufthansa

Dec 2020 - Mar 2021 (3 months)

Styled flight offer pages according to designer specifications, saving more than $1M by validating on mobile devices and ensuring consistent component styling. Coordinated with the designer to confirm design criteria and integrated the new CSS into the mobile application to ensure successful delivery.

HTML5 CSS Android Studio Flutter

Senior Node.js Full Stack Developer

ProIT

Jul 2018 - Nov 2020 (2 years 4 months)

Designed and implemented a solution to collect, process, and report employee working hours and holidays, eliminating annual revenue losses of over $1M. Optimized monthly working-hours overviews and generated reports/statistics using Chart.js to eliminate the client’s workload.

AngularJS HTML5 MongoDB Chart.Js

C Developer

ProIT

Jun 2018 - Jun 2018 (0 months)

Created a desktop application to automatically generate software component approval reports by extracting relevant data from Excel results and completing the report from MKS data. Reduced manual actions and human errors by integrating the tool with ticketing and source control.

WinForms MKS Integrity Excel Matlab C Mks Integrity(SI And Im)