Cosmin Cristian Sirbu

Software Engineer Associate @Goldman Sachs

London, GB
MOBILE NUMBERS
+91 *********19

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WORK HISTORY

Jan 2026 — Present

Software Engineer Associate @Goldman Sachs

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London, GB

Full Stack Software Engineer in Transaction Banking

EDUCATION

2019 — 2019

International Computer high school of Bucharest

Diploma de Bacalaureat

2019 — 2023

Royal Holloway, University of London

Bachelor's degree Computer Science, Computer Science with Artificial Intelligence

2015 — 2019

International Computer high school of Bucharest

High School Diploma, Mathematics - Informatics Profile

ABOUT COSMIN CRISTIAN SIRBU

Software Engineer with a First Class BSc in Computer Science with Artificial Intelligence (100% mark in dissertation paper) and 3+ years of full-stack development experience in Big Banking including Goldman Sachs and Nomura. Experienced in TypeScript, Python, Java, SQL, React, Node.js, Spring Boot, GraphQL, and modern cloud and DevOps tools (AWS, Docker, GitLab CI/CD, Jenkins, Spark). Proficient in machine learning and data analysis in an academic setting, using scikit-learn, pandas, and matplotlib to build predictive models, visualize data, and extract actionable insights from large datasets.Skilled in delivering high-performance, scalable applications, implementing micro frontends, and optimizing complex business workflows. Passionate about leveraging software engineering, data analysis, and machine learning to drive innovation and create impactful solutions.

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Cosmin Cristian Sirbu — Software Engineer Associate at Goldman Sachs in London, GB | Unifers