Senior Python Developer
- Posted13 April 2026
- SalaryNegotiable
- LocationSydney
- Job type Contract
- Discipline Cloud & Infrastructure
- Reference90M0705666_1776053389
Job description
Senior Python Developer
Build automated pipelines and deployment workflows using Python!
FinXL Professional Services is a leading IT consultancy that partners with clients to bridge the gap between business needs and technology capabilities. Since 2003, we've been delivering high-value ICT services across government, finance, telecommunications, and enterprise sectors.
FinXL is seeking a Senior Python Developer to join our consulting team and be deployed with a leading Government client on a key transformation engagement.
Responsibilities
Develop ETL, aggregation, and rule-mining services in Python
Generate CSM-importable ASA and APIC JSON/YAML payloads
Automate deployments with idempotency and rollback logic
Implement passive simulation and replay testing tooling
Maintain audit lineage and produce GraphViz visualizations
Collaborate with Network and Data teams on object models
Manage production automation via Tidal on Windows Server
Key Skills & Experience
Advanced Python 3.8+ with Pandas and SQLAlchemy/pyodbc
Hands-on Cisco ACI/APIC and ASA/CSM experience
Strong MS SQL skills and Windows Server production experience
Experience with Tidal or similar scheduled job automation
Proven ability to build idempotent REST deployment workflows
Experience with GraphViz or similar visualization tools
Knowledge of NetFlow and firewall domain environments
Why Join FinXL?
Build automated Python pipelines for Cisco ACI and ASA deployments
Long-term consulting opportunity with a leading Government client
Work with Python, Pandas, MS SQL, and Tidal on Windows Server
Next Steps
If you would like to apply for this opportunity, please submit your CV via SEEK. Please note that due to the volume of responses, only shortlisted consultants will be contacted.