Senior Full-Stack Engineer (React+Python)

Intellectsoft is a software development company delivering innovative solutions since 2007. We operate across North America, Latin America, the Nordic region, the UK, and Europe.We specialize in industries like Fintech, Healthcare, EdTech, Construction, Hospitality, and more, partnering with startups, mid-sized businesses, and Fortune 500 companies to drive growth and scalability. Our clients include Jaguar Motors, Universal Pictures, Harley-Davidson, Qualcomm, and London Stock Exchange.Together, our team delivers solutions that make a difference. Learn more at www.intellectsoft.net

Our customer is a leading consulting, software, and technology company servicing industries such as healthcare, private equity, technology, and more. It develops products that create value and deliver company results across critical areas of its business, including portfolio strategy, customer insights, research and development, operational and technology transformation, marketing strategy, and many more. Besides, the company is at the forefront of innovation, actively expanding its AI services to deliver cutting-edge solutions.

Requirements

• 4+ years of commercial experience in UI development using ReactJS.
• Ability to build front-end components and modules using ReactJS and TypeScript.
• Knowledge of Python and asynchronous frameworks like FastAPI mainly or similar Flask, or Django.
• Experience in developing scalable backend systems, APIs, and microservices.
• Ability to troubleshoot and debug backend application code.
• Good problem-solving skills and ability to work in a fast-paced, team-oriented environment.
• Familiarity with SQL and NoSQL databases.
• Experience with cloud services like AWS, GCP, or Azure.
• Understanding of containerization technologies such as Docker and Kubernetes.

Nice to have skills

• Familiarity with AI/ML principles and experience in incorporating AI models into backend systems.
• Proven ability to document application modifications and implement updates effectively.

Responsibilities

• Design and develop scalable frontend architectures and reusable components using ReactJS.
• Integrate AI models and ensure seamless functionality within backend services.
• Follow industry best practices for frontend development, ensuring user interfaces are robust, performant, and visually appealing.
• Write clean, efficient, and maintainable code for both frontend and backend, primarily using ReactJS for frontend and Python with SQL/NoSQL for backend.
• Collaborate closely with backend engineers to develop and maintain RESTful APIs and microservices.
• Implement and adhere to software development best practices to meet design specifications and deliver high-quality results on time.
• Diagnose and resolve issues throughout the full stack, from user interface elements to backend processes.
• Continuously document changes in applications and develop updates to ensure transparency and ease of maintenance.
• Create scalable backend infrastructures that support frontend operations and ensure seamless user experiences.

Benefits

• 35 paid absence days per year for work-life balance of each specialist + 1 additional day for each following year of cooperation with the company
• Up to 15 unused absence days can be add to income after 12 month of cooperation
• Health insurance compensation
• Depreciation coverage for personal laptop usage for project needs
• Udemy courses of your choice
• Regular soft-skills trainings
• Excellence Сenters meetups