Senior Frontend Engineer
Job description
We are seeking a talented Senior Frontend Engineer to join our team and contribute to the development of modern AI-powered web applications. These platforms leverage advanced AI/ML capabilities to support workflows such as content generation, validation, analysis, and transformation.
As a Frontend Engineer, you will play a key role in building intuitive, scalable, and user-friendly interfaces that enable users to interact effectively with AI systems. You will help translate complex AI capabilities into clear, actionable user experiences.
KeyResponsibilities
- Design and develop responsive, high-quality user interfaces using React for AI-driven applications
- Collaborate closely with UI/UX designers to transform product requirements and wireframes into intuitive user experiences
- Integrate frontend applications with backend services and AI/ML pipelines to ensure seamless data exchange and real-time or near real-time feedback from AI systems
- Develop interfaces for handling and visualizing different types of data, including textual content, documents (e.g., PDF, Word, presentations) and structured datasets and metadata
- Ensure performance, scalability, and usability of the application, especially when working with large datasets, AI-generated outputs and dynamic and asynchronous workflows
- Work closely with backend and AI engineers to align on data contracts, API design, and system behavior
- Write clean, maintainable, and well-documented code using TypeScript
- Participate in code reviews and contribute to continuous improvement of engineering practices
KeyRequirements
- 5+ years of as a Frontend Engineer
- Strong proficiency in React and modern frontend development practices
- Solid experience with JavaScript, TypeScript, HTML5, and CSS3
- Experience working with cloud platforms (preferably Azure), including understanding of how frontend applications interact with cloud-hosted services (e.g., APIs, storage, authentication)
- Experience building complex, data-driven user interfaces
- Experience integrating RESTful APIs or similar backend services
- Strong problem-solving skills and attention to detail
- Ability to design intuitive UX for complex or technical workflows
- Experience working in collaborative, cross-functional teams
Nice to have:
- Experience with AI/ML-powered applications (e.g., GenAI, NLP, or content processing systems)
- Familiarity with content workflows, including generation, validation, or transformation
- Experience handling document-based inputs (PDF, DOCX, PPT, etc.)
- Understanding of structured vs. unstructured data handling in UI
- Experience with data visualization libraries or presenting analytical insights
- Knowledge of SQL or database querying concepts
- Experience with enterprise platforms (e.g., Palantir Foundry, or similar ecosystems)
We offer*:
- Flexible working format - remote, office-based or flexible
- A competitive salary and good compensation package
- Personalized career growth
- Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
- Active tech communities with regular knowledge sharing
- Education reimbursement
- Memorable anniversary presents
- Corporate events and team buildings
- Other location-specific benefits
*not applicable for freelancers
Skills mentioned
N-iX is a global software solutions and engineering services company that empowers the world's leading organizations to transform challenges into lasting business value. For our customers, navigating the complexities of the digital landscape to achieve operational efficiency and revenue growth is a constant priority. That's why we focus on delivering tangible outcomes through advanced technology. We understand that businesses in sectors like finance, manufacturing, supply chain, retail, and healthcare face unique hurdles. Whether it's modernizing legacy systems, harnessing the power of data, or building innovative products from the ground up, our clients trust us to provide the expertise needed to succeed. We act as a strategic partner, helping them not just to solve immediate tech problems but to build a foundation for future growth and innovation. Our approach is rooted in a deep understanding of our clients' industries and business objectives. We don't just write code; we co-create solutions that drive real-world impact. For over two decades, we have been the trusted partner for numerous tech companies, Fortune 500 leaders, and enterprises of all sizes. This long-standing experience allows us to anticipate market shifts and proactively develop expertise in emerging areas like cloud computing, data analytics, AI/ML, IoT, and cybersecurity. Our Technology Office, a dedicated consulting unit, provides strategic guidance to ensure our clients are not just keeping up with technology trends, but are leveraging them for a competitive advantage. By building strong, collaborative relationships and fostering a culture of ownership and innovation, we ensure that every project we undertake is treated as our own, delivering maximum value and driving our clients' success.
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