python developer in fintech

EPAM; United States; Remote; USD 120,000 - 180,000; Full time

Job summary

EPAM ищет опытного Python-разработчика для обработки финансовых данных с использованием Pandas и NumPy. Требуется владение SQL, Git, CI/CD и управлением виртуальными окружениями. Нужно анализировать крупные наборы данных и объяснять расхождения между источниками.

Подойдёт кандидат с уровнем английского не ниже B2 и опытом в проектах на стыке финансовых данных и автоматизации процессов. В графике возможно вечернее время работы до 8–9 вечера.

Qualifications

• 7+ лет опыта как Python разработчик.
• Сильные навыки Python, Pandas и NumPy.
• Умение пользоваться conda, poetry и uv для управления пакетами.
• Экспертиза в создании и оптимизации SQL-запросов.
• Опыт работы с большими неструктурированными данными.
• Умение согласовывать результаты и объяснять расхождения.
• Hands‑on с Git, ветвлением, Pull Requests и код-ревью.
• Уровень английского не ниже B2.

Responsibilities

• Build data processing workflows with Python and manage virtual environments
• Craft and fine-tune SQL queries for trading databases
• Collaborate through Git, including branching, Pull Request creation, and code reviews
• Work on CI/CD pipelines, including builds, testing, deployments, and rollbacks
• Examine large and complex datasets, including loan-level tapes and model outputs
• Cross-check results from multiple sources and investigate discrepancies
• Document and clarify variances identified during data reconciliation

Skills

Python

Pandas

NumPy

Conda

Poetry

uv

SQL

Git

CI/CD

English B2+

Tools

SQL Server

Linux CLI

SSH

Job description

Описание: Описания нет

Задачи:

• Build data processing workflows with Python and manage virtual environments
• Craft and fine-tune SQL queries for trading databases
• Collaborate through Git, including branching, Pull Request creation, and code reviews
• Work on CI/CD pipelines, including builds, testing, deployments, and rollbacks
• Examine large and complex datasets, including loan-level tapes and model outputs
• Cross-check results from multiple sources and investigate discrepancies
• Document and clarify variances identified during data reconciliation

Требования:

• At least 7 years of experience as a Python Developer
• Strong command of Python, Pandas, and NumPy
• Ability to use conda, poetry, and uv to manage packages and virtual environments
• Expertise in crafting and refining SQL queries
• Experience handling large, unstructured datasets such as loan-level tapes and model outputs
• Ability to reconcile two sets of results and explain the reasons for differences
• Hands‑on experience with Git, including branching, Pull Requests, and code reviews
• English proficiency at B2+ level or higher

Будет плюсом:

• Familiarity with SQL Server/T-SQL, comfort with the Linux command line, SSH, and hybrid Windows/Linux file shares (SMB/NFS), knowledge of CI/CD pipelines including builds, testing, deployment, and rollback procedures, foundational understanding of fixed income concepts including price/yield relationships, duration and convexity, spread types (OAS, Z spread), the distinction between coupon and yield, and accrued interest

Условия:

Work hours extend to 8–9 PM