Brazil - Remote: Full Stack/Scientific Developer (Python)

Halliburton; Rio de Janeiro; Remote; BRL 140,000 - 220,000; Full time

Job summary

Halliburton Energy Services seeks a Full-Stack Developer with strong programming and scientific computing to build data-driven applications. You will design and implement robust frontend systems that provide user-friendly experiences, enabling advanced analytics and real-time insights.

You will collaborate with cross-functional teams to deliver scalable, high-performance solutions that support research and innovation in a dynamic environment. Fully remote position.

Qualifications

• Bachelor's degree in computer science, engineering, or a related technical field.
• 4+ years of professional software development experience (preferred).
• Strong proficiency in Python programming.
• Hands-on experience with NumPy and Pandas.
• Familiarity with back-end frameworks (e.g., FastAPI, Django) is a plus.
• Strong understanding of data structures, algorithms, and statistical analysis.
• Strong debugging, problem-solving, and analytical skills.
• Ability to work independently and collaboratively in a fast-paced environment.
• Strong communication skills in English (written and verbal).

Responsibilities

• Develop and maintain end-to-end applications, including front-end services in React.
• Implement advanced visualizations with georeferenced data.
• Collaborate with cross-functional teams to design and deliver scalable, high-quality solutions.
• Optimize and refactor existing code for performance and scalability.
• Troubleshoot, debug, and resolve issues in applications and systems.
• Stay current with trends in full-stack development, data visualization, and cloud technologies.
• Maintain strong knowledge of modern development tools, standards, and best practices.

Skills

React

Python

NumPy

Pandas

FastAPI

Django

SQL/NoSQL

REST APIs

Git

Agile/Scrum

Geospatial Visualization

English communication

Education

Bachelor's degree in computer science or engineering

Master's degree in related field

Tools

React

FastAPI

Django

Git

Job description

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Date: Sep 13, 2026

Location: Rio de Janeiro, RJ, BR, 291941

We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s largest providers of products and services to the global energy industry.

About the Role

We are seeking a Full-Stack Developer with strong programing skills and a solid foundation in scientific computing to build and optimize data-driven applications. In this role, you will design and implement robust frontend systems that provide user-friendly experiences, enabling advanced analytics and real-time insights.

You will collaborate with cross-functional teams to deliver scalable, high-performance solutions that support research and innovation in a dynamic environment.

Key Responsibilities

• Develop and maintain end-to-end applications, including front-end services in React
• Implement advanced visualizations with georeferenced data.
• Collaborate with cross-functional teams to design and deliver scalable, high-quality solutions
• Optimize and refactor existing code for performance and scalability
• Troubleshoot, debug, and resolve issues in applications and systems
• Stay current with trends in full-stack development, data visualization, and cloud technologies
• Maintain strong knowledge of modern development tools, standards, and best practices

Qualifications

• Bachelor's degree in computer science, engineering, or a related technical field
• 4+ years of professional software development experience (preferred)
• Strong proficiency in Python programming
• Hands-on experience with NumPy and Pandas
• Familiarity with back-end frameworks (e.g., FastAPI, Django) is a plus
• Strong understanding of data structures, algorithms, and statistical analysis
• Strong debugging, problem-solving, and analytical skills
• Ability to work independently and collaboratively in a fast-paced environment
• Strong communication skills in English (written and verbal)

Knowledge, Skills, and Abilities

• Master's degree in computer science, engineering, or a related technical field
• Geospatial Visualization Expertise: Building georeferenced 2D/3D rendering components (maps, terrain, volumetric data, point clouds) with accurate coordinate reference systems (CRS) connecting enterprise GIS platforms (ArcGIS, QGIS)
• Performance Optimization & UX: Designing responsive UI/UX for map control, layer management, and visualization tools.
• LLM & Agentic AI Integration: Building natural language interfaces for geospatial queries. Implementing agentic workflows for tool orchestration (data queries, spatial operations, visualization automation). Using RAG (Retrieval-Augmented Generation) and guardrails for safe AI execution
• Experience in the Oil & Gas industry (nice to have)
• Familiarity of WebGL/WebGPU, Three.js, CesiumJS, Deck.gl, or game engines like Unity/Unreal
• Experience working in Agile/Scrum development environments
• Knowledge of SQL/NoSQL databases and query development
• Knowledge of REST APIs and microservices architecture
• Proficiency with Git and version-control best practices
• Excellent analytical, debugging, and problem-solving skills
• Ability to work independently and collaboratively in a fast-paced environment
• Strong communication skills in English (written and verbal)

Halliburton is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.

Location

Fully remote position.

Requisition Number: 209783
Experience Level: Mid-level, Senior or Principal.
Job Family: Engineering/Science/Technology
Product Service Line: Landmark Software & Services
Full Time / Part Time: Full Time

Compensation Information
Compensation is competitive and commensurate with experience.

Job Segment: Cloud, Computer Science, Statistics, Developer, GIS, Technology, Data