Fullstack Software Engineer

We’re reinventing the market research industry. Let’s reinvent it together.At Numerator, we believe tomorrow’s success starts with today’s market intelligence. We empower the world’s leading brands and retailers with unmatched insights into consumer behavior and the influencers that drive it. Numerator is committed to fair and equitable pay practices and regularly runs market analysis to ensure we stay competitive. The hiring range is the estimated base salary for the role. Offers are based on a wide range of factors, including but not limited to: relevant skills, training, experience, and education. In addition to base pay and a comprehensive benefits package, other variable compensation, such as an annual bonus or commission is offered. Numerator is looking for a talented and passionate Fullstack Engineer (Python/React) to join our team in India. As part of our Survey Team, you will be contributing to services across the entire stack—from the database and API layer to the user-facing interfaces—powering the VerifiedVoices platform. This is a fast-paced role with high growth, visibility, and impact. If you are seeking an environment where you get to do meaningful work with other great engineers, then we want to hear from you! What You'll Be Doing:

• Fullstack Ownership: Contribute to the design, architecture, and implementation of high-performance features across the entire application stack, from backend Python microservices to modern React frontend interfaces.
• Frontend Development & UX: Develop and maintain rich, responsive, and intuitive user interfaces using React, modern JavaScript/TypeScript, ensuring an excellent user experience.
• Backend Architecture & APIs: Define, build, and maintain robust, scalable RESTful APIs and microservices using Python and modern frameworks to power the Numerator VerifiedVoices platform.
• System Reliability & Optimization: Manage and maintain the underlying cloud infrastructure (e.g., AWS) and databases, ensuring high performance, reliability, and security of both frontend and backend systems.
• Proactively evaluate and implement new fullstack technologies, libraries, and architectural patterns (both Python and React ecosystem) to accelerate development and improve system efficiency.

What You'll Bring to Numerator

• At least 3+ years of professional experience in fullstack development, with a focus on both Python backend and modern JavaScript/React frontend.
• Frontend Expertise: Proven experience with React, functional components, and modern state management. Experience with TypeScript is a strong plus.
• Backend Expertise: Strong experience in designing and developing scalable, high-availability microservices and RESTful APIs using Python.
• Expertise in database design, performance tuning, and optimization with relational databases (e.g., MySQL or Postgres).
• Deep understanding of web architecture, cloud principles (preferably AWS), and CI/CD pipelines.
• A Bachelors, Masters, or PhD in Computer Science, Information Technology, Computer Engineering or some related discipline, or equivalent experience.

Nice to Haves:

• Experience with AWS
• Experience with multithreaded programming
• Comfortable with version control systems
• Familiarity with message oriented architectures (Celery, RabbitMQ)
• Familiarity with container-orchestration (Kubernetes)

What We Offer:

• Competitive salary and benefits package.
• Flexible working hours and the option for remote work.
• Opportunity to work on impactful projects with a modern tech stack.
• Collaborative and inclusive team culture.
• Professional development opportunities to grow your skills and career.

There is strength in numbers - We are the NumeratiNumerator is 5,800 employees strong. We have the confidence to be real and embrace what makes each Numerati unique. Our diverse experiences, ideas and backgrounds fuel our innovation. Being part of the Numerati means that we’ll take care of you! From our Recharge Days, maximum flexibility policy, wellness resources for employees and their families, development opportunities and much more — we’re always finding ways to better support, celebrate and accelerate our team. We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by the law.While some roles can be remote, Numerator is only able to hire in many, but not all, states and provinces. In certain cases, if you are not located in a specific area where Numerator is able to hire, you may not be eligible for employment.