Sr Fullstack Engineer (React/Java/Next.js)

At Nexaminds, we're on a mission to redefine industries with AI. We're passionate about the limitless potential of artificial intelligence to transform businesses, streamline processes, and drive growth.

Join us on our visionary journey. We're leading the way in AI solutions, and we're committed to innovation, collaboration, and ethical practices. Become a part of our team and shape the future powered by intelligent machines. If you're driven by ambition, success, fun, and learning, Nexaminds is where you belong.

As a Senior Software Engineer, you will be a key contributor to our core product, driving the development of scalable, high-performance applications. You will operate at the intersection of frontend elegance and backend stability, leveraging your expertise in React/Next.js and Java to build seamless user experiences. We are looking for a technical leader who understands that great code is not just functional, but maintainable, observable, and resilient.

Qualifications we are looking for:

• 7+ years of professional software development experience, with a proven track record of shipping production-grade software.
• Deep expertise in JavaScript (ES6+), React.js, and Next.js. You should be comfortable with Server-Side Rendering (SSR) and state management.
• Strong experience in Object-Oriented Programming (OOP), specifically with Java (Spring Boot preferred).
• Demonstrated leadership experience with a proven ability to work under ambiguity, taking full ownership of complex tasks and driving technical alignment with minimal supervision.
• Hands-on experience with asynchronous communication patterns using Message Queues (e.g., RabbitMQ, Kafka) and Event Pipelines.

• Design, develop, and maintain complex full-stack applications using React/Next.js for the frontend and Java for backend microservices.
• Lead the design of distributed systems, ensuring that services are decoupled and scalable through the use of message queues and event-driven architectures.
• Conduct rigorous code reviews, mentor mid-level and junior engineers, and champion engineering best practices (TDD, CI/CD, and Clean Code).
• Collaborate on data modeling and schema design, ensuring efficient data flow and integrity across our event pipelines.
• Identify bottlenecks in the stack—from rendering cycles in React to JVM tuning—and implement high-impact optimizations.

Here at Nexaminds, we're not your typical workplace. We're all about creating a friendly and trusting environment where you can thrive. Why does this matter? Well, trust and openness lead to better quality, innovation, commitment to getting the job done, efficiency, and cost-effectiveness.

• Stock options 📈
• Remote work options 🏠
• Flexible working hours 🕜
• Benefits above the law
• But it's not just about the work; it's about the people too. You'll be collaborating with some seriously awesome IT pros.
• You'll have access to mentorship and tons of opportunities to learn and level up.