Fullstack Developer (Python + React) - R01556434

About Brillio

Born digital in 2014, Brillio is a powerhouse of digital transformations. Orchestrated around the superpowers of technology – Cloud, AI, Mobile, IoT, we are a partner of choice for leading companies around the world, helping them leverage digital technologies. We have a global workforce of 6000+ people present in 15 locations across 6 countries – USA, Canada, Mexico, UK, Romania, and India. We have been consistently certified by Great Place To Work® institute in USA, India, UK, and Romania for our strong foundational values and employee-centric culture.

Brillio Romania

We are a dynamic and rapidly growing company with over 250 colleagues country wide and offices in Cluj, Oradea and Bucharest. With its fast-paced growth, the company has consistently demonstrated an unwavering commitment to client satisfaction.

At Brillio Romania, we know our success comes from the innovative contributions and brilliant work of our people. So, we make fostering a positive work environment our top priority. Our colleagues not only thrive, but they also have the chance to build long and fulfilling careers, fostering a sense of stability and dedication that ultimately benefits both the company and our valued clients.

Accelerate YOU at Brillio!!

We are seeking a skilled Fullstack Developer with Python and React for a fully remote opportunity in Romania.

The project is in the pharma industry, looking to build an AI powered search plus a chatbot option (for content /documents).

As a Fullstack Developer, you design, build, and maintain both front-end and backend. You handle everything from user interfaces to server-side logic, databases, and APIs. With expertise across languages and frameworks, you ensure applications are responsive, functional, and optimized for a seamless user experience.

Responsibilities

• Build, design, and maintain robust and scalable web applications using Python for backend and React for frontend
• Develop and enhance RESTful APIs and microservices to ensure seamless integration with other systems and optimize performance
• Collaborate with product managers, QA, and other developers to ensure alignment on features, architecture, and implementation
• Write and maintain unit, integration, and end-to-end tests using frameworks like Jest, Mocha, or similar;
• Deploy, monitor, and scale applications in cloud environments such as AWS, Azure, or Google Cloud, using CI/CD pipelines and tools like Jenkins or GitLab CI

Requirements

• 1. Frontend Development (React.js)
• React.js Expertise: Strong knowledge of components, hooks, state management, and libraries like Bootstrap, Tailwind CSS.
• Modern JavaScript: Proficient in async/await, arrow functions, restructuring, and modules.
• Responsive Design: Experience with mobile-first layouts using Flexbox, Grid, and media queries.
• Performance Optimization: Techniques like code-splitting, lazy loading, and memorization (React.memo, useMemo).

• 2. Backend Development (Python)
• Frameworks: Expert in Django or Flask for building scalable backend systems.
• APIs: Proficient in building RESTful APIs (Django REST Framework, Flask-RESTful), and familiar with GraphQL.
• Databases: Experience in database design, normalization, indexing, and query optimization.
• Authentication & Security: Knowledge of JWT, OAuth, and API key authentication.
• Background Tasks: Familiar with Celery or RQ for asynchronous task execution.
• Real-Time Features: Experience using WebSocket and Socket.io.

• 3. Full Stack Integration
• Frontend-Backend Integration: Expertise in connecting React with Python backends via REST APIs or GraphQL.
• State Management: Efficient handling of client-side and backend state across the stack.
• Data Flow: Skilled in managing smooth data exchange and error handling between layers.

• 4. DevOps & Deployment (Nice to have)
• Containerization: Experience with Docker and Docker Compose for environment consistency.
• CI/CD: Setting up pipelines with tools like GitHub Actions, GitLab CI, or Jenkins for automation.
• Cloud Services: Familiarity with AWS, Google Cloud, or Azure for app deployment, and serverless architecture (e.g., AWS Lambda).
• Web Hosting: Experience with Heroku, Netlify, and Vercel for deployment; Nginx/ Apache for production servers.
• Version Control: Proficient in Git (branching, merging, pull requests).

• 5. Testing & Quality Assurance (Nice to have)
• Frontend & Backend Testing: Knowledge of TDD, using tools like Jest, PyTest, and React Testing Library for testing

Perks and Benefits

• We value your time and lifestyle preferences, so you can choose whether you want to work entirely remotely or from our offices in Cluj-Napoca, Oradea and Bucharest.
• Access to learning through our internal platform - Precipio.
• Private health insurance is provided by Signal Iduna.
• Work from home fixed monthly budget.
• A monthly budget you can use to purchase flexible benefits through the Edenred Benefit platform.
• Sports benefit: We encourage you to have a healthy lifestyle. We'll reimburse you within budget for your favorite sporting activity: whether it's football, climbing, gym or other sports.

Take the next step with Brillio. Accelerate What Matters. Be a Catalyst for Tomorrow. Be a Brillian!