Mid Level Research Data Scientist Jobs
Mid level research data scientist jobs go to researchers ready to own studies end to end, make analytical decisions with limited oversight, and mentor junior team members on methodology and best practices. Roles run across Technology & Software, Artificial Intelligence, and Consulting & Professional Services, with a strong mix of remote and on-site positions, and employers like Google, Egon Zehnder, and Microsoft hiring at this level now.
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At d-Matrix, we are focused on unleashing the potential of generative AI to power the transformation of technology. We are at the forefront of software and hardware innovation, pushing the boundaries of what is possible. Our culture is one of respect and collaboration.
We value humility and believe in direct communication. Our team is inclusive, and our differing perspectives allow for better solutions. We are seeking individuals passionate about tackling challenges and are driven by execution. Ready to come find your playground? Together, we can help shape the endless possibilities of AI.
Location: Hybrid, working on-site at our Santa Clara, CA, headquarters 3 days per week.
The role: Senior Staff ML Researcher - LLM Algorithmic Optimization
What You Will Do:
d-Matrix is seeking machine learning researchers to join our Algo team. We’re looking for someone to invent, design, and implement efficient algorithms that will be used to optimize large language model inference on DNN accelerators we develop. You would be part of a close-knit team of mathematicians, ML researchers, and ML engineers who create and apply advanced algorithmic and numerical techniques to the most cutting-edge and high-impact research in the overlap of mathematics, ML, and modern LLM applications.
Qualifications:
Strong mathematical skills—MSc or PhD in math, CS, statistics, physics, or a related STEM field and 5+ years of hands-on experience
Experience in Python and OOP code design
Experience with transformer architecture is advantageous but not mandatory
Equal Opportunity Employment Policy
d-Matrix is proud to be an equal opportunity workplace and affirmative action employer. We’re committed to fostering an inclusive environment where everyone feels welcomed and empowered to do their best work. We hire the best talent for our teams, regardless of race, religion, color, age, disability, sex, gender identity, sexual orientation, ancestry, genetic information, marital status, national origin, political affiliation, or veteran status. Our focus is on hiring teammates with humble expertise, kindness, dedication and a willingness to embrace challenges and learn together every day.
d-Matrix does not accept resumes or candidate submissions from external agencies. We appreciate the interest and effort of recruitment firms, but we kindly request that individual interested in opportunities with d-Matrix apply directly through our official channels. This approach allows us to streamline our hiring processes and maintain a consistent and fair evaluation of al applicants. Thank you for your understanding and cooperation.
Compensation Range: $175K - $265K
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Find JobsMid Level Research Data Scientist Job Market
Who's Hiring
- Google15
- Egon Zehnder7
- Microsoft5
- Amazon5
- Palo Alto Networks5
Top Industries Hiring
- Technology & Software56
- Artificial Intelligence24
- Consulting & Professional Services12
- Retail9
- Staffing & Recruiting8
Mid Level Research Data Scientist Jobs: Frequently Asked Questions
How do I get a mid level research data scientist job?
Position your experience around ownership, not just contribution. Highlight projects where you drove the analytical direction, chose methods independently, or translated findings into decisions. Tailor your application materials to show depth in a specific domain, whether that is NLP, causal inference, or experiment design, and make your impact measurable with outcomes rather than tasks.
Which companies hire mid level research data scientists?
Companies hiring mid level research data scientists right now include Google, Egon Zehnder, and Microsoft, based on current listings on Migrate Mate as of June 2026. Hiring at this level comes from a broad mix of technology firms, research-driven enterprises, and organizations building internal data science functions with enough scale to support dedicated research roles.
Are there remote mid level research data scientist jobs?
Yes, remote and hybrid availability is strong at this level. About 22% of mid level research data scientist openings are remote or hybrid as of June 2026, reflecting how research-focused work translates well to distributed settings. On-site roles tend to appear more often in industries where collaboration with lab teams or proprietary data environments is required.
How do I move up to a mid level research data scientist role?
The path from entry level to mid level is built on demonstrated ownership over time. Focus on taking full responsibility for discrete projects, deepening expertise in a technical area like statistical modeling or machine learning, and showing that your work influenced real decisions. Consistent delivery, clear communication of findings, and the ability to work without close supervision are what distinguish mid level candidates from junior ones.
Which industries hire the most mid level research data scientists?
Mid Level research data scientist roles concentrate in Technology & Software, Artificial Intelligence, and Consulting & Professional Services, based on current listings on Migrate Mate as of June 2026. These sectors tend to drive hiring at this level because they generate complex, high-volume data problems that require researchers who can operate independently and move work from question to insight without heavy supervision.