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This job expired on 17/08/2026. It no longer accepts applications.
Remote Back-end Scientific Developer (Python)
Halliburton · Région métropolitaine de Rio de Janeiro
Job description
About the role
We are looking for a Back‑end / Scientific Developer to design, build and optimise data‑driven applications. You will create robust backend systems that process complex datasets, delivering advanced analytics and real‑time insights while collaborating with cross‑functional teams in a fast‑moving environment.
Key responsibilities
- Develop and maintain end‑to‑end applications, focusing on back‑end services written in Python.
- Collaborate with product, data and research teams to deliver scalable, high‑quality solutions.
- Optimize and refactor existing code for performance, scalability and security.
- Troubleshoot, debug and resolve issues in applications and infrastructure.
- Stay up‑to‑date with trends in full‑stack development, data visualisation and cloud technologies.
Required profile
- Undergraduate degree in Computer Science, Engineering or a related technical field.
- At least 2 years of professional software development experience (4 years preferred).
- Strong proficiency in Python and experience with scientific libraries such as NumPy and Pandas.
- Familiarity with back‑end frameworks (e.g., FastAPI, Django) is a plus.
- Solid understanding of data structures, algorithms and statistical analysis.
- Excellent problem‑solving, debugging and analytical abilities.
- Fluent English communication skills, both written and verbal.
Required skills
- Python
- NumPy
- Pandas
- FastAPI (optional)
- Django (optional)
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Halliburton
Région métropolitaine de Rio de Janeiro