Python Data Developer (Remoto – Freelance)

The Elitejob; Brasil; Teletrabalho; Tempo parcial

Vantagens oferecidas por esta oferta de emprego

Competitive freelance compensation

Flexible working hours

Diverse and challenging projects

Access to cutting-edge tools

Resumo da oferta

A prominent financial institution in Brazil is seeking a skilled Python Data Developer to join their remote freelance team. In this role, you will develop and optimize data processing pipelines and collaborate with teams to turn complex data into actionable insights. This position offers flexibility and the opportunity to work on innovative projects in a dynamic environment.

Qualificações

• Proven expertise in Python programming with a focus on data development.
• Hands-on experience with data processing libraries such as Pandas and NumPy.
• Solid understanding of databases and experience writing complex queries.

Responsabilidades

• Design and implement robust data pipelines and ETL processes using Python.
• Collaborate with teams to understand data requirements and deliver solutions.
• Optimize data workflows ensuring data integrity and performance.

Conhecimentos

Python programming

Data processing libraries (Pandas, NumPy)

ETL pipelines

SQL and NoSQL databases

Cloud platforms (AWS, Azure, GCP)

Docker

Version control (Git)

Analytical skills

Descrição da oferta de emprego

Job Summary

The Elite Job is seeking a highly skilled and motivated Python Data Developer to join our dynamic freelance talent pool. In this role, you will be responsible for developing, maintaining, and optimizing data processing pipelines, analytics tools, and data-driven applications that support our clients business objectives. You will collaborate with cross-functional teams to turn complex data into actionable insights using advanced Python programming and data engineering techniques. This remote freelance opportunity offers flexibility and the chance to work on innovative projects with cutting-edge technologies.

Key Responsibilities

• Design, develop, and implement robust data pipelines and ETL processes using Python and related frameworks.
• Work closely with data scientists, analysts, and business stakeholders to understand data requirements and deliver scalable solutions.
• Optimize data workflows for performance and reliability, ensuring data integrity and consistency.
• Develop APIs and data integration solutions to connect disparate data sources.
• Conduct data cleaning, validation, and transformation to prepare datasets for analysis and reporting.
• Write reusable, testable, and efficient code following best practices and standards.
• Troubleshoot, debug, and enhance existing data systems to improve overall functionality.
• Document technical designs, processes, and code to facilitate knowledge sharing and maintenance.
• Stay updated with the latest trends and advancements in Python development, data engineering, and big data technologies.

Required Skills and Qualifications

• Proven expertise in Python programming with a strong focus on data development and automation.
• Hands‑on experience with data processing libraries such as Pandas, NumPy, and frameworks like Apache Airflow or Luigi.
• Solid understanding of databases (SQL and NoSQL) and experience writing complex queries and optimizing them.
• Familiarity with cloud platforms and services (AWS, Azure, or GCP) related to data storage and processing.
• Experience in building and maintaining ETL pipelines and data warehouses.
• Knowledge of containerization (Docker) and version control systems (Git).
• Ability to write clean, modular, and well‑documented code.
• Strong problem‑solving skills and the ability to work independently in a remote freelance environment.
• Excellent communication skills for effective collaboration across virtual teams.

Experience

• Minimum 3 years of professional experience as a Python developer focusing on data engineering or data science support.
• Previous freelance or remote working experience is a plus.
• Experience working with diverse industries and adapting to various project requirements is highly desirable.

Working Hours

• Flexible working hours tailored to your availability.
• Must be able to meet project deadlines and communicate effectively across different time zones.
• Occasional meetings and progress updates via video conferencing.

Knowledge, Skills, and Abilities

• Deep knowledge of Python and its ecosystem for data handling and automation.
• Strong analytical mindset and ability to work with large datasets.
• Ability to manage priorities and deliver high‑quality work independently.
• Effective communication skills for articulating technical concepts to non‑technical stakeholders.
• Self‑motivated with a proactive approach to learning and problem‑solving.

Benefits

• Competitive freelance compensation based on project scope and experience.
• Work remotely from any location with flexible hours.
• Opportunity to work on diverse and challenging projects across industries.
• Access to cutting‑edge tools and technologies.
• Professional growth and networking within a global talent community.

Why Join The Elite Job?

At The Elite Job, we empower talented professionals to deliver exceptional results by providing a platform that values flexibility, innovation, and continuous learning. Join our network to gain exposure to exciting projects, collaborate with industry experts, and shape the future of data‑driven solutions—all while working on your own terms.

How to Apply

If you are a passionate Python Data Developer ready to take on freelance challenges and contribute to impactful projects, please submit your updated resume and a brief cover letter highlighting your relevant experience and availability to us with the subject line:
Application – Python Data Developer (Remote – Freelance)