In-Demand Senior it engineer, financial system Jobs in Barangaroo, Nsw

Senior Data Engineer – Cloud Data Platform (Network & Observability)
TPG Telecom —Barangaroo NSW
- Full-time
- Hybrid work
- SQL
- AWS
- Analytics
Software Engineer
NextGen —North Sydney NSW
- Hybrid work
- Azure
- SQL
- AWS
Quick Apply
Operations Engineer
NextGen —North Sydney NSW
- Hybrid work
Quick Apply
Senior Engineer
TPG Telecom —Barangaroo NSW
- Full-time
- Hybrid work
- Management
- Computer Science
- Engineering
Financial Controller
Good Directions —Hornsby NSW
- $168,163 a year
- Full-time
- Hybrid work
- Microsoft Excel
- Budgeting
- Leadership
- Travel reimbursement
- Work from home
Quick Apply
12d
Senior IT Systems Engineer
The Missing Link —Sydney NSW
- Full-time
- Hybrid work
- Azure
- Bachelor's degree
- SharePoint
- Free food
Quick Apply
Junior Software Engineer
Rivkin Securities Pty Ltd —Darlinghurst NSW
- $70,000 - $75,000 a year
- Full-time
- Master's degree
- SQL
- Software development
Quick Apply
14d
Senior IT Engineer, Financial System
Airwallex —Sydney NSW
- Full-time
- Computer Science
- Salesforce
- ERP systems
Technical Implementation Project Manager
Accommodations Plus International —Mascot NSW
- Weekend availability
- PMP
- English
- Education
- Annual leave
Quick Apply
2d
Software Engineer
IVEGA GROUP PTY LTD —Sydney NSW
- $135,000 - $155,000 a year
- Full-time
- Computer Science
- Master's degree
- SQL
Quick Apply
Project Manager (Business & IT)
KG Talent —Sydney NSW
- Full-time
- PMP
- Agile
- Manufacturing
Quick Apply
1d
Senior IT Project Manager
Australia Red Cross —Sydney NSW
- Full-time
- Hybrid work
- Computer Science
- Microsoft Office
- Bachelor's degree
- Annual leave
- Employee assistance program
7d
Senior Solution Designer – APIs, Microservices & Integration
Neuronimbus Digital Pty Ltd —Sydney NSW
- $740 - $760 a day
- Contract
- Hybrid work
- Azure
- DevOps
- APIs
Quick Apply
13h
Software Engineer (Multiple Levels)
UpGuard —Sydney NSW
- $1,500 a year
- Full-time
- Remote
- AI
- Annual leave
- Parental leave
Senior Analytics Engineer - Remote
Employment Hero —Sydney NSW
- Full-time
- Remote
- Master's degree
- SQL
- Analysis skills
- Parental leave
Quick Apply
Senior Software Engineer
Asula Labs —Sydney NSW
- Full-time
- APIs
Senior AI Engineer
Insight Timer —Sydney NSW
- Full-time
- Remote
- Master's degree
- APIs
- AI
Quick Apply
Project Administrator
Rigicon —Pagewood NSW
- $72,000 - $82,000 a year
- Full-time
- Microsoft Office
- Administrative experience
- In-person
Quick Apply
13d
IT Infrastructure Engineer
Fenergo —Sydney NSW
- Full-time
- Hybrid work
- Bachelor's degree
- Scripting
- Communication skills
- Health insurance
- Work from home
Quick Apply
Senior Data Analytics /BI Lead
Macquarie Group Limited —Sydney NSW
- Full-time
- Hybrid work
- Master's degree
- AI
- Analytics
- Annual leave
- Work from home

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senior it engineer, financial system jobs near barangaroo, nsw

Senior Data Engineer – Cloud Data Platform (Network & Observability)

TPG Telecom -
Barangaroo NSW

Apply Now

Job Details

Permanent | Full-time

Qualifications

CI/CD
Data modelling
SQL
AWS
Splunk
Data pipeline
Security
S3
Redshift
Identity & access management
Analytics

Full Job Description

Join a powerhouse of brands that connect customers, businesses and communities.
Bring your boldness and stand out in an organisation that supports you to shine.
Access to awesome perks like a free mobile and home internet plan!

Bring your ‘you’ to TPG Telecom, and help us build meaningful relationships and support vibrant, connected communities. We’re better and bolder together.

TPG Telecom started with a belief that we can make things better for Australians. We believe in the power of meaningful relationships to support vibrant, connected communities where everyone belongs. It’s our why; our reason to exist. Now, we’re proud to be one of Australia’s leading mobile and internet providers. We’re not just redefining telco, we’re changing its course. And you play a role in that. A big one. The opportunities are plenty for those who are ready to accept the challenge.

Could that be you?

Your opportunity:

We are looking for a Senior Data Engineer to design and operate large-scale, cloud-native data platforms supporting network experience and operational analytics.

This role focuses on building robust AWS-based data pipelines that ingest, process, and transform high-volume operational and customer data, while ensuring strict compliance with PII handling, data masking, and privacy requirements.

You will play a key role in enabling scalable, reliable data platforms that support downstream analytics, reporting, and monitoring use cases across the business.

You'll make impact by:

Cloud Data Platform Engineering (AWS)

Design, build, and operate scalable data pipelines on AWS (S3, Glue, Lambda, Redshift, etc.)
Develop batch and near real-time ingestion frameworks for operational and customer data
Optimise data processing for performance, cost, and scalability
Implement CI/CD and infrastructure-as-code practices for data platform deployments

Data Pipelines & Transformation

Build and maintain ETL/ELT pipelines using tools such as Glue and Airflow
Transform raw data into structured, analytics-ready datasets
Develop reusable data models and curated data layers
Ensure high reliability, traceability, and scalability of pipelines

Data Privacy, Security & PII Handling

Design and implement data masking and tokenisation solutions for PII (e.g. MSISDN, IMSI)
Build and operate masking pipelines (e.g. Glue ETL jobs processing S3 datasets)
Ensure compliance with privacy standards and regulatory requirements
Implement governance controls, including:
Data classification
Access controls and segregation
Data lineage and auditability

Platform & Architecture Contribution

Define and implement best practices in data architecture:
Data lake zoning (raw, curated, masked)
Partitioning and performance optimisation
Contribute to AWS platform design and evolution
Drive continuous improvements in reliability, scalability, and cost efficiency

Stakeholder Collaboration & Leadership

Work across engineering, network, and business teams to deliver data solutions
Translate business and operational requirements into scalable data architectures
Provide mentorship and technical leadership to other engineers
Own delivery end-to-end with a high degree of autonomy

What you’ll bring:

5–8+ years’ experience in data engineering
Strong hands-on experience with AWS data ecosystem (S3, Glue, Redshift, Lambda, IAM)
Proven experience building production-grade data pipelines and platforms
Strong SQL and Python (or similar)
Experience with orchestration tools (e.g. Airflow)
Experience handling PII and sensitive data, including:
Working in regulated environments
Experience implementing data masking pipelines and controls

Ideally, you will also have:

Experience with observability or telemetry platforms (e.g. Splunk, Grafana)
Experience ingesting and structuring high-volume event, log, or telemetry data
Exposure to telecom / network datasets and operational domains
Experience working with network performance and customer experience KPIs (e.g. latency, throughput, service availability, order journey metrics)
Experience working with home / CPE device performance data (e.g. modem/router metrics, Wi-Fi quality, device health signals)
Familiarity with streaming platforms (Kafka, Kinesis, etc.)
Knowledge of AWS data security tooling (e.g. Macie)

What's in it for you?

Flexible hybrid way of working (from home and office)
‘Stay Connected Mobile’ – Access to a free mobile plan
‘Stay Connected NBN’ – Access to a free, high‑speed NBN plan (up to 500 Mbps)
‘Your Leave’ - an additional 4 days of leave to be used whenever you like - every year
Access to TPG Learning Hub platform and internal development opportunities
Access to Corporate Partner Discounts

Come join us and build a better future. Apply today.

Don’t meet every single requirement? That’s OK! At TPG Telecom, we’re all about creating an accessible workplace where everybody feels safe to bring their authentic self to work - regardless of background. If you think this role is a great fit for you but some of the qualifications don’t align with your experience, we still encourage you to apply - you might just be the perfect candidate for a similar role with us! Learn more about life at TPG Telecom here.

TPG Telecom also acknowledges the Gadigal People of the Eora Nation as the Traditional Custodians of lands and waterways where this office can be found in Barangaroo.

Our Talent Acquisition Team and Hiring Managers kindly request no unsolicited resumes or approaches from Recruitment Agencies. TPG Telecom is not responsible for any fees related to unsolicited resumes.

#LI-Hybrid #LI-RS1 IND2

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senior it engineer, financial system jobs in barangaroo, nsw

Senior Data Engineer – Cloud Data Platform (Network & Observability)

Software Engineer

Operations Engineer

Senior Engineer

Financial Controller

Senior IT Systems Engineer

Junior Software Engineer

Senior IT Engineer, Financial System

Technical Implementation Project Manager

Software Engineer

Project Manager (Business & IT)

Senior IT Project Manager

Senior Solution Designer – APIs, Microservices & Integration

Software Engineer (Multiple Levels)

Senior Analytics Engineer - Remote

Senior Software Engineer

Senior AI Engineer

Project Administrator

IT Infrastructure Engineer

Senior Data Analytics /BI Lead

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