Fullstack Developer (US) at Lynx Analytics (New Jersey, United States / New York, NY / San Francisco California, United States)Fullstack Developer (US)

We are looking for a Full Stack Developer to join our growing engineering team. In this role, you will design, build, and operate scalable software platforms that support analytics and AI solutions — owning the full journey from intuitive user interfaces to robust cloud-native backends.

What This Involves:

Front-End Development

• Develop and maintain user interfaces for web applications using React and Next.js.
• Translate wireframes and design mockups into functional, accessible UI components.
• Identify and resolve front-end performance bottlenecks to ensure smooth user experiences.
• Write and maintain unit and integration tests for front-end components (e.g. Jest, React Testing Library).

Back-End Development

• Develop and maintain high-quality back-end services and APIs using Python.
• Deploy, operate, and monitor applications in cloud environments (AWS, Azure, or GCP).
• Manage containerized applications using Docker and Kubernetes.
• Contribute to the design and evolution of scalable, cloud-native software architectures.
• Contribute to and maintain CI/CD pipelines for web and back-end applications.

Collaboration and Quality

• Work closely with data scientists, engineers and project managers to deliver integrated end-to-end solutions.
• Support the development and deployment of AI and analytics solutions.
• Write clean, well-documented, and maintainable code across the full stack.
• Participate in technical discussions, code reviews, and continuous improvement initiatives.
• Adhere to internal and client-mandated data protection and compliance policies, ensuring all handling, storage, and sharing of data meets required security and privacy standards.

Requirements:

• Bachelor’s degree in Computer Science or related fields.
• 5+ years of software development experience, with meaningful time on both front-end and back-end systems.
• Experience designing systems in cloud-native or distributed environments is a plus.
• Excellent communication and collaboration skills — comfortable working across cross-functional and client-facing teams.
• Ability to overlap with Pacific Time business hours for a minimum of 3 hours per day.

Key Competencies:

• Stakeholder Mentality: Treats the company's and client’s goals as their own and is genuinely motivated by its success.
• Organisational Excellence: Manages time and priorities effectively, ensuring tasks are completed accurately and on time even in a fast-paced environment.
• Discretion & Integrity: Handles sensitive and confidential information with professionalism and sound judgement.
• Problem Solving: Approaches challenges proactively and with a solution-oriented mindset, taking initiative rather than waiting to be directed.
• Collaboration: A team player who builds strong working relationships and communicates effectively with colleagues across all levels.

Why You Will Love It Here:

• Work on real-world AI and advanced analytics solutions with measurable business impact.
• Collaborate with a global team of engineers and data scientists.
• Exposure to diverse industries, modern cloud platforms, and cutting-edge AI technologies.
• A collaborative culture that values real outcomes.
• Rapid learning opportunities and diverse challenges.
• Flat organisational hierarchy with high visibility and accessibility to our leaders.