Job description, responsibilities and duties

We are looking for a  Fullstack Engineer  with strong experience in  React  and backend API development using  .NET (C#) . You will play a key role in building modern, scalable web applications that power our AI products and platforms. You’ll work closely with product managers, designers, and AI/ML engineers to deliver clean user experiences and performant APIs in a high-impact environment.

This is a hands-on role for someone who enjoys building both intuitive frontends and robust backend services — and wants to contribute to a fast-moving team building advanced AI solutions.

Key Responsibilities

• Design and implement frontend applications using  React , TypeScript, and modern component libraries.
• Develop and maintain backend services and REST APIs using  .NET (C#) .
• Collaborate with product and design teams to translate ideas into functional, user-centric interfaces.
• Integrate with internal and external APIs, including AI inference services and data platforms.
• Write clean, testable, maintainable code across the stack.
• Optimize applications for performance, scalability, and security.

Required Skills & Experience

• Strong hands-on experience with AI tools, IDE's and assistants
• 5+ years of fullstack development experience.
• Expert-level proficiency with  React  and frontend application architecture.
• Solid experience building and consuming RESTful APIs using  .NET Core / C# .
• Strong Node.js, TypeScript and JavaScript fundamentals.
• Familiarity with SQL and data modeling.

Employee perks, benefits

• Competitive compensation and equity options.
• Modern tech stack and greenfield product development.
• Opportunity to contribute to cutting-edge AI-powered systems.
• Flexible work culture with a remote-friendly environment.
• Collaborative and transparent team with high ownership and impact.

Brief description of the company

NewTide: AI Solutions for the Fuels and Convenience Industry by Deep Industry Experts.

Accelerate your value delivery by leveraging a leading AI-first technology partner focused on downstream energy and retail industries.

At NewTide, we empower our customers with innovative services, solutions and technologies that drive real business outcomes. We focus on accelerating strategic implementations that deliver real business value.

Our traditional Machine Learning AI models are tailored to our clients’ unique data and business needs, ensuring solutions that address specific challenges and opportunities. Our expertise in both traditional Machine Learning and the state-of-the-art Generative AI allows us to modernize existing solutions, breathing new life into legacy systems and processes.

Our founders have been building teams and developing software for the Energy and Retail industries around the world for over 25 years both for their own companies and as development service providers for many others. Join Us and Ride the Tide!