PhD Internship – Quantitative Researcher
Job Location
Vilnius, Lithuania
Employment Type
Full-time
Work Setup
Office
Start Date
Immediate
About VNT Technologies
​
VNT Technologies is a quantitative research and technology firm focused on developing algorithmic trading infrastructure. We combine mathematical modelling, software engineering, and low-latency technologies to build systematic trading architecture for financial markets.
​
If you're excited about uncovering patterns in data and seeing your research translate into algorithmic trading models, you belong with us.
​
About the Position
​
This PhD off-cycle internship (2–4 months, flexible start date) offers the opportunity to work at the intersection of quantitative research, data science, and software engineering. You will analyze high-frequency datasets, investigate predictive signals, design and validate research frameworks, and contribute to the development of systematic models used in financial markets.
​
The role is ideal for someone who applies a scientific mindset to real-world problems, thrives in a data-intensive environment, and wants their research to move beyond theory into practical applications.
​
As part of the Quantitative Research Team, you will apply advanced data analysis, mathematical modeling, and critical reasoning to generate insights and improve quantitative modeling frameworks. Your work will contribute to the robustness and evolution of our systematic research platform.
​
How You Will Make an Impact​
​​
-
Collaborate with researchers to explore market data from multiple venues, identifying structural patterns and formulating hypotheses for quantitative models
-
Design, implement, and evaluate models using Python or other preferred tools, applying statistical methods and probabilistic reasoning
-
Contribute to research discussions, challenge assumptions, and refine methodologies in a collaborative environment
-
Develop and test research infrastructure that supports model validation and performance evaluation
​
What You Bring to the Team
​
-
Ongoing or completed PhD in statistics / mathematics / physics / chemistry or other
-
Proficiency in at least one of the following: Python/C#/C++/RUST
-
Strong background in mathematics, statistics and probability
-
Analytical mindset with the ability to interpret market data and performance metrics
-
A proactive mindset with a willingness to take ownership
​
We Would Consider as an Advantage
​​
-
Experience building data models or backtesting infrastructure
-
Knowledge of financial markets and trading concepts
​​
What Does Not Matter
​
-
Years of experience — mastery takes time, but we don’t put arbitrary numbers on it.
-
Your previous industry — finance or trading experience is not required.
The bar is high, but don’t be intimidated — different people shine in different ways. If you’re curious, driven, and enjoy solving meaningful problems, you’ll fit right in.
Life at VNT Technologies
​
-
Our team is shaped by diverse backgrounds and career paths. Some bring strong academic credentials - graduates of Cambridge and Oxford, medalists in International Olympiads, and PhDs. Others built exceptional expertise through hands-on experience and deep curiosity. What unites everyone is a passion for solving hard problems.
-
While we expect a significant contribution from every team member, work–life balance matters to us. We do not believe that overworked or burned-out people can give us any edge.
-
We offer strong compensation, a fascinating business domain, and an unlimited supply of deep and exotic technical challenges.
What We Offer
​
-
Base salary range: €5,000 gross per month based
-
Regular team buildings to strengthen our teamwork.
-
Real ownership and real impact from day one.
-
A friendly, collaborative culture where good ideas can come from anyone.
-
Office at the heart of the business district - “Europa” Business Center, Vilnius, Lithuania.​
​
Interns who demonstrate outstanding performance throughout the program will be offered a full-time role at VNT Technologies.
