01
Build
React, Next.js, TypeScript, Node.js, APIs, dashboards, migrations, and production front-end architecture.
Engineer / Builder / Technical consultant
Răzvan Todică
I help product teams build reliable web applications, modernize complex systems, and turn technical decisions into software that ships.
Senior engineering ownership for product teams, founders, and companies improving software already in use.
13+
years building software
Lead
teams, reviews, delivery
Remote
senior async collaboration
Live
products used in real markets
02
From the next decision to delivery.
02
Lead
Team coordination, code reviews, sprint planning, mentoring, technical interviews, and delivery ownership.
03
Stabilize
Modernization, TypeScript migrations, performance work, CI/CD cleanup, cloud integrations, and reliability fixes.
04
Decide
Technical discovery, architecture reviews, trade-offs, and a practical next step for the product.
Selected client work
The work behind the work.
Selected case studies from web application delivery, platform modernization, and technical leadership across regulated and high-growth products.
Open the full experience index30 names
View delivery details8 client contexts
01FluxguardCompliance automation / web change intelligence
Who they are / what it does
Fluxguard is an AI-powered platform for large-scale crawling, website change monitoring, risk detection, and compliance automation.
ReactTypeScriptNode.jsAWSTanStack Query
What I delivered
- Led the development team while contributing hands-on across front-end, back-end, cloud, and product delivery.
- Modernized React, Node.js, Docker, AWS dependencies, CI/CD, and moved major parts of the codebase toward TypeScript.
- Migrated global state from MobX to TanStack Query, improved crawler reliability with Puppeteer upgrades, retry, timeout, and failure handling, and delivered credit usage, autoscaling, logs/search, and Okta to Entra ID work.
02EDITISPublishing / enterprise platforms
Who they are / what it does
Editis is one of France's major publishing groups, operating across literature, education, reference, manga, youth, distribution, and digital publishing workflows.
Next.jsTypeScriptJavaAWSPostgreSQL
What I delivered
- Leading concept-to-production delivery for multiple applications, including greenfield products, complete rewrites, and modernization work.
- Building scalable front-end applications with Next.js, TypeScript, Tailwind CSS, TanStack Query, and component-driven standards.
- Supporting Java Spring Boot services, GraphQL, PostgreSQL/RDS, DynamoDB, AWS integrations, cost optimization discussions, code reviews, mentoring, and delivery coordination with French stakeholders.
03VeikkausRegulated gaming / betting
Who they are / what it does
Veikkaus is Finland's state-owned gaming and betting company, operating in a regulated environment where reliability and compliance matter.
Astro.jsReactTypeScriptOpenBetE2E
What I delivered
- Contributed to a full rebuild of a large-scale fixed-odds web application within a multi-team product ecosystem.
- Built production features with Astro.js, TypeScript, React-based components, TanStack Query, StyleX, and the internal Tandem component framework.
- Integrated OpenBet services, delivered user flows, tests, accessibility improvements, performance-focused UI changes, and collaborated across Core, Design, Business, Casino, Mobile, and QA teams.
04EzugiLive casino games
Who they are / what it does
Ezugi is a live dealer casino provider delivering interactive gaming content and platform solutions for online operators.
ReactTypeScriptRedux ToolkitMonorepoGaming
What I delivered
- Optimized casino game applications by improving load times, front-end performance, and maintainability.
- Migrated legacy JavaScript toward TypeScript and refactored state management with Redux Toolkit and modern React patterns.
- Worked across Core and Gaming responsibilities, including shared game infrastructure and a Triple 000 roulette variation built from a Double Zero Roulette refactor.
05FieldVibeField service scheduling
Who they are / what it does
FieldVibe is a job scheduling product for solo professionals and small home service businesses that need a simple web and mobile workflow.
Next.jstRPCSupabaseTailwindshadcn/ui
What I delivered
- Built the web application from scratch and integrated it with existing mobile products and documented product flows.
- Delivered scheduling and fieldwork management features with Next.js, React, TypeScript, tRPC, T3 Stack, Supabase, GraphQL, Tailwind CSS, SASS, Zod, and shadcn/ui.
- Focused on usability, maintainability, performance, and practical delivery for plumbers, electricians, cleaners, HVAC teams, and similar field-service users.
06Humans.aiAI / web3 / government-facing AI
Who they are / what it does
Humans.ai builds AI products and AI Human workflows, including the ION initiative connected to Romania's government AI advisor story.
Next.jsNode.jsMongoDBSolidityAI
What I delivered
- Developed and maintained humans.ai, joinhumans.com, ION-related software, and several AI, web, and blockchain-enabled product surfaces.
- Built full-stack features with React, Next.js, Node.js, MongoDB, Docker, Solidity, Ethers.js, PHP, MySQL, and smart-contract integrations.
- Played a key implementation role around ION communication features and represented the technical work in a Prime Minister meeting context.
07TevellioTourism ERP / travel operations
Who they are / what it does
Tevellio work centered on tourism operations, agency workflows, airline/ticketing clients, CRM needs, campaigns, support, and live product usage.
PHPLaravelYiiZendMySQL
What I delivered
- Developed a tourism ERP sold to leading agencies and used by 190+ smaller travel agencies to streamline operations.
- Built CRM work for a law firm and custom projects for airline and ticketing clients including Wizz Air, Blue Air, and Tarom.
- Handled newsletters, Mailchimp workflows, agency support, live hotfixes, PHP/Laravel/Yii/Zend work, MySQL, JavaScript, jQuery, Bootstrap, Smarty, CSS, and HTML.
08ThalesEnterprise / security / public-sector systems
Who they are / what it does
Enterprise delivery across security, digital identity, banking, ERP/CRM, and international team coordination in high-stakes environments.
ReactVueNode.jsPHPPostgreSQL
What I delivered
- Led and coordinated technical work across an international team of 17, connecting technical, marketing/sales, and client-side stakeholders.
- Worked primarily with Thales-related initiatives, including security and government/banking-facing application work, while maintaining delivery quality and support.
- Built and maintained systems with React, Vue, Node.js, Ruby on Rails, PHP, PostgreSQL, MySQL, Laravel, Yii, Zend, CSS, HTML, and JavaScript.
04 / Daily brief
Practical notes on React, Next.js, AI, and product delivery.
Short, source-backed articles about building web applications, modernizing software, integrating AI, and leading teams.
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05 / Services
Senior software consulting for web applications, teams, and AI products.
Build a new product, modernize an existing system, review architecture, or add senior technical leadership. I bring hands-on delivery and a clear next step.
01
Full-stack development
Ship product features across interfaces, APIs, data, integrations, tests, and deployment.
02Architecture and code audit
Find the risks in architecture, state, performance, testing, security, and delivery.
03Technical foundations for product growth
Strengthen architecture, reliability, delivery, and platform decisions as the product grows.
04Engineering leadership and delivery
Give the team practical direction through planning, reviews, mentoring, and delivery ownership.
05Engineering team growth and enablement
Build engineering capability through mentoring, training, pairing, and stronger technical habits.
06AI product engineering
Turn AI ideas into useful, testable product workflows connected to the rest of the system.
Personal
Human, but still sharp.
The personal layer should feel like texture, not decoration. Sport, mountains, beach time, food, drinks, bikes, and cars explain the rhythm behind the work.
Sport
21 years in the gym, plus handball, football, boxing, and MMA. Discipline without needing to announce it loudly.
Mountain
Long routes and quiet resets. The place where noise goes down and decisions become cleaner.
Coast
Beach, food, a good drink, and enough calm to keep the human side visible.
Machines
Kawasaki ZZR1400, Hayabusa, big BMW GS bikes, Goldwing, Intruder 1800, BMW cars, G-Class, Land Cruiser, RAM.
Contact
Need help building or improving a software product?
Tell me what you are building, what is blocked, and what outcome you need. We can discuss web application development, architecture, AI integration, or engineering leadership.
LinkedIn for an introduction. A 15-minute call to frame the problem, or 30 minutes to explore the product and its constraints.
