Modelling Software Engineer

Aurora Energy Research

. Take full ownership of medium-complexity features and components from design through implementation, testing, and production operation .

Posted 10/23/2026full-timeSão Paulo • BrazilJuniorMid-LevelWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates strong Python engineering skills and the ability to take ownership of software features from design to production. Collaborates effectively in cross-office teams while providing technical support and feedback to peers.

Highest-signal resume keywords

Python Engineering SkillsCode Review ExperienceAI-Assisted EngineeringFluency in English and PortugueseAgile Delivery Familiarity

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Software EngineeringCode ReviewFeature DevelopmentLegacy MigrationNumerical MethodsScientific Computing

Soft Skills

CollaborationConstructive FeedbackIndependent Work Estimation

Tools & Technologies

AI ToolsForecasting Models

Industry Keywords

Energy MarketPower SystemsCross-Office Teamwork

Tech Stack

Tools & technologies

Python

About the role

Key responsibilities & impact

Take full ownership of medium-complexity features and components from design through implementation, testing, and production operation
Break down and estimate work reliably; deliver incrementally for early visibility and continuous feedback
Conduct substantive code reviews and provide constructive technical feedback
Contribute solutions to technical discussions within the squad
Support surrounding engineers, particularly junior engineers, in technical and non-technical areas
Participate as a full peer in a cross-office squad across São Paulo and Oxford, including shared ceremonies, clear cross-time-zone communication, and written decisions
Develop and maintain Python software for Aurora’s forecasting models supporting governments, investors, and utilities making net-zero decisions
Develop new features and progressively migrate legacy functionality into a modern architecture
Use AI tools across writing, reviewing, testing, and analysing code

Requirements

What you’ll need

2–4 years of professional software engineering experience with a track record of independent ownership of production software
Strong Python engineering skills
Track record of code review and giving constructive technical feedback
Comfortable breaking down and estimating work independently; reliable delivery
Evidence of understanding the value of work and connecting technical decisions to business outcomes
Collaborative approach, actively supporting colleagues
Meaningful practical experience with AI-assisted engineering across the development workflow
Full professional fluency in both English and Portuguese, written and spoken
Desirable: experience with scientific computing, numerical methods, or domain-specific software
Desirable: familiarity with agile delivery in squad-based teams
Desirable: energy market or power systems domain knowledge
Desirable: experience working in or with a distributed or cross-office team

Benefits

Comp & perks

A fun, informal and international work culture
A competitive salary package
Access to regular coaching and mentoring sessions and the opportunity to learn from experienced professionals
Access to the Aurora Academy, offering opportunities to develop skills within the role and the wider industry