Job Url: https://digitalsuits.co/careers/senior-full-stack-developer-node-js-react-js/ Job Description: Customize consent preferences We use cookies to personalize your experience. Essential cookies are always active. All other cookies can be disabled, but blocking some may affect site functionality and services. For more details check Privacy Notice. Cookies settings Accept all Ongoing Team Lead FullStack Developer Node.js/React.js Share Copy to clipboard Role overview We are seeking a Team Lead FullStack Developer with a proven track record in Node.js and React.js. You will be responsible for designing, developing, and optimizing both the frontend and backend services of our AI-driven recruiting platform. Your contributions will be pivotal in integrating new AI features. Team You will be part of a cross-functional team consisting of 4 developers, 1 QA, 1 BA, 1 PO, a DevOps engineer, and a tech lead. Together, we’re tackling the challenges of managing multiple data integrations, developing AI-driven processes, and creating a user-friendly website to transform the hiring process. Technical knowledge At least 2 years of experience working as a Team Lead 6+ years of professional experience with Node.js and React.js Strong expertise with Express.js and Next.js frameworks Solid TypeScript experience Hands-on experience with GCP or AWS services (e.g., Cloud Storage / S3, PubSub / SQS, Cloud Functions / Lambda) Proficiency in both SQL and NoSQL databases Strong experience developing REST and GraphQL APIs ElasticSearch experience for search and indexing Experience with TDD methodologies and writing unit tests to ensure high-quality, maintainable code Upper-intermediate or higher level of spoken English (B2+) Will be a plus Commercial experience with GCP Development of LLM integrations (OpenAI, AssemblyAI, Anthropic) Commercial experience with workflow engines such as GCP workflows, Kestra, AWS Step Functions and so on Prompt engineering experience Responsibilities Design and implement frontend (React.js, Next.js) and backend (Node.js, Express.js) components, ensuring maintainability, scalability, and performance Develop and maintain RESTful APIs and microservices to support data flows within the platform Utilize GCP or AWS services (Cloud Storage / S3, Pub/Sub or SQS, Cloud Functions or Lambda) for optimal performance and scalability Work with SQL and NoSQL databases to store and manage large data sets efficiently Leverage ElasticSearch for advanced data search and analytics capabilities Collaborate closely with the QA, BA, PO, DevOps, and Tech Lead to deliver high-quality features in an agile environment Integrate AI components (OpenAI, AssemblyAI, etc.) into the platform to power advanced features such as natural language processing and data analysis Conduct peer reviews, uphold coding standards, and mentor junior developers Participate in architecture discussions, propose improvements, and keep the tech stack up-to-date Kateryna Prykhodko Personal Recruiter Apply for Team Lead FullStack Developer Node.js/React.js Attach file This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. By submitting, I agree to DigitalSuits Privacy Notice. Apply now What we offer Competitive compensation We offer competitive work compensation to reward your contribution. Salary reviews are conducted regularly. Professional growth Opportunities for continuous professional growth through training, mentorship, and skill development initiatives. Paid time off We offer 18 working days of paid vacation per year. And we also provide 10 working paid sick leave days to our employees. Pleasant environment Enjoy a vibrant work culture with regular online celebrations, team activities, and corporate gifts. We create a pleasant environment where fun and connection thrive. Flexible working hours Enjoy a work-life balance and work remotely on a flexible schedule, starting between 9-11 am. We observe all bank holidays in Ukraine to let you recharge. Clear communication We value clear communication with minimal bureaucracy. Your requests are resolved quickly, and regular feedback from colleagues ensures smooth collaboration. Innovate with experts Join us to work on cutting-edge projects from Europe, Canada, and the U.S., pushing the boundaries of technology and innovation. Annual training budget An individual annual budget for education, training, and seminars, including English language learning. Referral program Earn rewards through our referral program — bring a new talent to our team and receive a generous bonus. Talent acquisition process Find more information Company overview Discover the journey of our company. Learn more about our mission, vision, and values. Careers at DigitalSuits Be part of our success. Check open positions on our Careers page and join our team. Dou profile Discover our DigitalSuits profile on DOU for new openings and employees' feedback. 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