Developer (Python & React/Energy & Data)

Blunomy; Sydney; Hybrid; AUD 110,000 - 160,000; Full time

Job summary

Blunomy is seeking a Developer to join our Digital & Data team and contribute to software and data solutions supporting the energy transition. You’ll build scalable code, data pipelines and APIs within a collaborative engineering environment.

Based in Sydney or Melbourne, this full-time hybrid role emphasizes Python and React development, data analytics and delivering robust, maintainable solutions for energy projects.

Qualifications

• Degree in CS/Stats/Math/Engineering or related field.
• Strong interest in data analytics and energy transition.
• Experience with Python or R and software development.
• Familiarity with Git and source control.
• Knowledge of cloud platforms (Azure, GCP, AWS) is a plus.

Responsibilities

• Build, modify and maintain code as part of a development team.
• Develop data pipelines and APIs to support products.
• Contribute to dashboards used to measure impact and progress.
• Apply engineering principles to produce clean, scalable code.
• Diagnose and debug issues and participate in code reviews.
• Apply analytical techniques to energy datasets.
• Contribute to production tools like PV connection approvals and network mapping.
• Participate in testing, QA, documentation and Git workflows.
• Collaborate with PMs and domain specialists to deliver on time.
• Engage in knowledge sharing and client discussions when needed.

Skills

Python

React

Data analysis

Software engineering

Education

Bachelor’s degree in Computer Science, Statistics, Mathematics, Engineering or related discipline

Tools

Git

Job description

Blunomy is looking for a Developer to join our growing Digital & Data team and contribute to the development of software and data solutions supporting the energy transition.

Working in a collaborative data team, you’ll help strengthen the robustness, maintainability and consistency of Blunomy’s existing product portfolio while developing scalable software, data pipelines and digital tools. You’ll work across Python and React development, data engineering and analytics, applying your technical and problem-solving skills to a range of real energy-sector challenges.

What you’ll do

• Build, modify and maintain code as part of a collaborative development team.
• Develop scalable and reliable data pipelines and APIs supporting Blunomy’s software products.
• Contribute to digital solutions and dashboards used to measure impact and transition progress.
• Apply software engineering principles to produce clean, efficient and scalable code.
• Diagnose and debug issues and contribute to code reviews and ongoing improvement of the codebase.
• Apply statistical and analytical techniques to energy and environmental datasets.
• Contribute to production tools, including applications supporting areas such as PV connection approvals and low-voltage network mapping.
• Participate in testing, quality assurance, documentation and Git-based version control.
• Work with project managers, product managers and domain specialists to deliver high-quality solutions on time.
• Participate in project discussions, knowledge sharing and, where appropriate, client meetings and presentations.

What we’re looking for:

You’ll have completed a degree or postgraduate qualification in Computer Science, Statistics, Mathematics, Engineering or a related discipline, with a strong interest in data analytics and a genuine passion for energy, the environment and sustainable development. Developer Python and React Posi…

You’ll bring experience with:

• Python or R
• Software engineering and application development
• Source control such as Git
• Statistical and machine-learning concepts
• Data analysis and problem solving

Knowledge of cloud platforms such as Azure, GCP or AWS, or parallel computing technologies such as Spark or Dask, would be advantageous.

You’ll also be someone who communicates well, works collaboratively, can deliver to project timelines and enjoys operating in a fast-paced, project-based environment.

Location:

Sydney or Melbourne

Employment:

Full-time, permanent

Working model:

Hybrid – 3 days in the office / 2 days working from home