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.
Senior Fullstack DeveloperWe're currently looking for a Senior Fullstack Developer to join our development team engaged in delivering a key global platform for Worldpanel by Numerator – a key element of our business strategy. One of our continuous goals is to secure a smooth and efficient transition to a more digitally focused cloud environment. In this role, you will be responsible for supporting its delivery, implementing best engineering practices, and mentoring more junior team members. This is also a great opportunity to work with the latest tech and modern software engineering practices. If you're willing to go beyond the obvious, using intelligence, passion and creativity to inspire new thinking and shape the world we live in, apply for a career that'll be out of the ordinary by joining us.
• Be responsible for the delivery of tested, high quality code across both frontend and backend
• Design and build RESTful APIs and MVC web applications using .NET and ASP.NET Core
• Develop modern, responsive frontend experiences using React and TypeScript
• Build and maintain automation test suites within Azure DevOps
• Work closely with BAs and Senior Developers to consistently achieve sprint goals
• Assist in estimation of sprint-by-sprint stories and tasks
• Pro-actively take a responsible approach to product delivery
Requirements:
• Strong C# / .NET skills (.NET 8+), including ASP.NET Core (Web API + MVC)
• Experience with frontend development using TypeScript, React 19, and modern tooling (Vite, Redux Toolkit, React Hook Form, Zod)
• Proficiency with relational databases — SQL Server and/or PostgreSQL — and Entity Framework Core
• Experience working with Microsoft Azure Cloud services (App Service, Key Vault, Blob Storage, Application Insights, Azure Functions, Data Factory, Databricks, Redis Cache)
• Experience with Agile methodologies (Scrum/Kanban)
There is strength in numbers - We are the Numerati
Numerator 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.
Skills Required
- Strong C# and .NET 8 or later skills, including ASP.NET Core Web API and MVC
- Frontend development experience with TypeScript and React 19
- Experience with Vite, Redux Toolkit, React Hook Form, and Zod
- Proficiency with SQL Server and/or PostgreSQL
- Experience with Entity Framework Core
- Experience with Microsoft Azure services, including App Service, Key Vault, Blob Storage, Application Insights, Azure Functions, Data Factory, Databricks, and Redis Cache
- Experience with Microsoft Entra ID or Azure AD, MSAL, and JWT
- Experience with Agile methodologies, including Scrum or Kanban
Numerator Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Numerator and has not been reviewed or approved by Numerator.
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Leave & Time Off Breadth — Time off is described as generous, with PTO, paid holidays, and companywide “Recharge Days” alongside options like paid volunteer time. Mentions of flexible or unlimited PTO policies indicate breadth across leave types.
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Healthcare Strength — Healthcare coverage spans medical, dental, and vision, with mental-health support and an EAP also noted. Protection benefits such as disability and life insurance further reinforce coverage strength.
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Wellbeing & Lifestyle Benefits — Work–life balance is emphasized through flexible schedules, remote work programs, and quiet focus time. Wellness-oriented offerings like gym memberships and company-sponsored outings complement this flexibility.
Numerator Insights
What We Do
Numerator is a data and tech company bringing speed and scale to market research. Headquartered in Chicago, IL, Numerator has more than 2,400 employees worldwide. The company blends proprietary data with advanced technology to create unique insights for the market research industry that has been slow to change. The majority of Fortune 100 companies are Numerator clients.
