Analyst with 3 years of experience and a track record of streamlining operational processes by eradicating data collection / utilization inefficiencies, as well as cutting weekly processing / reporting by hours through automation. Self-starter adept at building a network of cross-functional collaborators to strategically support on-boarding and problem-solving. Proactive professional committed to simplifying team operations by balancing teamwork with self-guided learning and performance.
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Stealth ProptechNew York, Ny, Us -
Data AnalystStealth Proptech Aug 2023 - PresentHouston, Texas, Us• Created custom formulas that process data by cleaning and categorizing it for standardization during the data procurement stage, reduced the amount of weekly data processing time by 37.5%• Automated data table creation and ETL processes through Python scripts and SQL queries• Took initiative to solve database inconsistency issues by proposing and documenting data procurement protocols• Developed the current database schema, in collaboration with technical teams and business users -
Data AnalystEvolve Jul 2022 - Feb 2023Denver, Co, Us• Enabled launch of customer outreach campaign - resulting in over $7 million revenue in one quarter - by producing reliable reports which accurately measure the impact of outreach strategies on various company KPIs• Established integrity of over 70% of stakeholder team’s actively-used reports by discovering and fixing data pooling and integrity issues• Streamlined operations - introduced improved documentation protocol with low implementation and maintenance effort, allowing to identify opportunities for reusing technical and strategic solutions across the company, and to identify further pain points and opportunities for manageable process improvements• Facilitated semiweekly meetings for a team of 7 data analysts and scientists, reporting on project progress and supported teammates in successfully resolving multiple technical and analytical challenges -
Software EngineerBlueai Sep 2021 - Jul 2022• Developed and implemented asynchronous messaging architecture for server• Enabled a 20 fold decrease in required training data by proposing and developing innovative algorithm• Presented explanations of 8 research papers on data processing to teammates; answered clarifying questions• Worked in an early stage startup environment
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Data AnalystCrisiscamp Jun 2021 - May 2022• Reduced average weekly manual reporting by 2 hours, by preparing self-serve reports and visualizations and by presenting exploratory data analysis of reviews and chat messages -
Mathematics TutorFreelance Feb 2016 - Apr 2021• Tutored students in various pure and applied mathematics courses, including: ⁃ Data Analysis ⁃ Probability and Statistics ⁃ Linear Algebra ⁃ Theory of Computation ⁃ Calculus I ⁃ Calculus III ⁃ Differential Equations ⁃ Graph Theory ⁃ Group Theory ⁃ Number Theory
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Undergraduate Research AssistantThe Research Foundation For Suny Apr 2019 - May 2020Albany, Ny, Us• Developed game-theoretic model for measuring competitive / collaborative behavior and for group work evaluation, under the supervision of Professor Jie Gao and Professor Joseph Mitchell -
Data AnalystStony Brook Robotics Team Sep 2018 - May 2019Stony Brook, New York, Us• Eliminated the need for hundreds of additional high-risk tests by identifying points of failure in proposed autonomous navigation solutions through analysis of performance data - protected over $10,000 of hardware• Selected the optimal solutions that were then successfully field-tested and adopted for the final product -
Software DeveloperStony Brook Robotics Team Sep 2018 - May 2019Stony Brook, New York, Us• Developed and implemented autonomous navigation algorithm of Mars rover for the University Rover Challenge competition in a fast-paced team environment.• Prepared an 80-minute guest lecture on autonomous navigation for Computer Game Programming class at Stony Brook University (Spring 2019)
Denis Rozhnov Education Details
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Stony Brook UniversityApplied Mathematics & Statistics
Frequently Asked Questions about Denis Rozhnov
What company does Denis Rozhnov work for?
Denis Rozhnov works for Stealth Proptech
What is Denis Rozhnov's role at the current company?
Denis Rozhnov's current role is Data Analyst.
What schools did Denis Rozhnov attend?
Denis Rozhnov attended Stony Brook University.
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