We’re an industry-agnostic talent acquisition firm operating primarily in the United States, as well as the United Kingdom, offering contingent and retained services for employers alongside valuable market intelligence derived from a decade in this space.


What makes us different? Years of feedback indicates we follow a more rigorous and detailed approach than all the competition. When recruiting in arguably the most complex and technical job market in the world, it’s the details that really matter when striving for results.

The name Defined Calculus, loosely translated as interpreting the mathematical study of continuous change‚Äč, seemed pertinent in the company’s foundational year, as to this day we all try to comprehend the Data Science & Engineering evolution worldwide, that continues to gather momentum all the time. The company was created to connect with the people who are driving change and all of those who collectively form part of this exciting space.

With significant industry-support, our ongoing mission is to provide an exceptional professional service for employers and candidates alike, with a determined focus on results. We understand the importance of listening intently, asking meaningful questions, attention-to-detail, radical transparency, respecting others and operating with integrity.

In a space where many claim to be experts, we cut through the noise by displaying genuine depth of market intelligence across specific technical fields and many industries. More importantly, we can speak about past results and the specific process followed to achieve them. This includes working with innovative start-ups, to Fortune 100 companies, and those in between. With a methodical business strategy in place, we’re here to make a difference over time.

Company Values

* Determined Focus on Results

* Relationship Driven Approach

* Operating with Radical Transparency

* Demonstrating Respect & Humility

* Upholding Ethics & Integrity