In-Demand Telecommunications engineer Jobs in Parramatta, Nsw

Senior Software Engineer
Optus —Macquarie Park NSW
- On call
- Computer science
- No degree
- APIs
- Parental leave
Senior Solutions Engineer (Presales) - Enterprise Customers
Neo4j —Sydney NSW
- Remote
- Azure
- Computer Science
- Engineering
Electrical BIM Designer, DC Design Engineering
Amazon Corporate Services Pty Ltd —Sydney NSW
- Full-time
- AutoCAD
- AWS
- Electrical experience
Electrical Estimator
Equans —Silverwater NSW
- Full-time
- Electrical experience
- Communication skills
- Health insurance
- Parental leave
Lead DNS Engineer
Optus —Macquarie Park NSW
- APIs
- Leadership
- Communication skills
- Parental leave
Principal Software Engineer – Backend Platforms & Service Domains
Commonwealth Bank —Sydney NSW
- Full-time
- AWS
- APIs
- AI
12d
Ground Terminal Tech Operations Engineer, Amazon Leo Ground Systems
Amazon Kuiper Australia Pty Ltd —Sydney NSW
- Full-time
- Bachelor's degree
- No degree
- Scripting
Senior Software Engineer II
RELX —North Sydney NSW
- Full-time
- Computer Science
- Data analysis skills
- Analysis skills
- Health insurance
- Employee assistance program
Partner Sales Manager (Re-seller) - ANZ
ServiceNow —Sydney NSW
- Full-time
- Hybrid work
- Management
- Sales
- Salesforce
Quick Apply
DevOps Engineer â€“ Join a Mission-Driven Cyber Security & Defence Firm
The Argyle Network —Sydney NSW
- $140,000 a year
- Full-time
- DevOps
- Engineering
- Office
Sales Manager - ANZ Industries
Teradata —Sydney NSW
- Full-time
- Hybrid work
- Sales
- Master's degree
- Bachelor's degree
Quick Apply
13d
Customer Success Architect
Prophet Tech Pty Ltd —Sydney NSW
- Full-time
- SQL
- Marketing
- Analytics
Quick Apply
4d
Principal Structural Engineer
Enerven —Macquarie Park NSW
- Full-time
- Research
- Construction experience
- Parental leave
Azure/Databricks Cloud Architect
Pyramid Global Technologies —Sydney NSW
- Azure
- Computer Science
- Data analysis skills

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Senior Software Engineer

Optus -
Macquarie Park NSW

Apply Now

Job Details

Benefits

Onsite gym
Parental leave

Qualifications

CI/CD
Computer science
MongoDB
PostgreSQL
APIs
AI
gRPC
Communication skills
MySQL

Full Job Description

Date: 26 Jul 2026

Location: Macquarie Park, Australia

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Company: Singtel Group

Optus Network Engineering keeps Australia connected. We own the design, planning, delivery, and operation of one of Australia's largest and most critical telecommunications networks. In other words, we're the people who keep 11 million customers online every day. We support the IP infrastructure that powers mobile, broadband, and digital services across the nation - and we're looking for talented software engineers who want to build the future of a network indistinguishable from perfect.

The IP Automation & Tooling team develops and operates automation, observability, and data platforms spanning IP Core, Edge, Aggregation, and Optical domains. We own the end-to-end roadmap for transforming our IP network into an intelligent, self-healing platform that operates at national scale.

You'll join a diverse team of network engineers, software developers, and data scientists tackling some of telco's most challenging problems - building one of Australia's most advanced network automation platforms. You'll collaborate across Optus and with partners to deliver the highest standards for network reliability, performance, and operational efficiency. And you'll experience a culture that welcomes experimentation, bold ideas, and gives you the autonomy to own them to completion.

What You'll Do

Lead the design and architecture of scalable automation and observability platforms that operate at national telco scale.
Drive technical initiatives from concept to production, making architectural decisions that balance performance, reliability, and maintainability.
Provide technical leadership and mentorship to team members through code reviews, pair programming, and knowledge sharing.
Collaborate with network engineers, product teams, and cross-functional stakeholders to translate operational needs into technical solutions.
Solve complex technical problems across the full stack, from streaming data pipelines to AI-powered automation systems.
Establish engineering best practices, coding standards, and introduce new technologies that improve team efficiency.
Participate in on-call rotation and incident response for critical production systems.

What You Bring

Tertiary qualifications in Computer Science or related field, or equivalent practical experience.
4+ years building and shipping production software, preferably in Golan and Python in complex technology environments.
Hands on experience with Linux environments, event streaming platforms (Kafka or similar) and real-time data processing is desirable.
Experience with observability tools (Grafana, Victoria Metrics, Elasticsearch), CI/CD practices, databases (PostgreSQL, MySQL, MongoDB), and RESTful APIs; familiarity with GraphQL or gRPC a plus.
Exposure to AI/ML frameworks (LangChain, PyTorch) or workflow orchestration tools (N8N, Temporal) highly valued.
Strong communication skills with ability to explain technical concepts to diverse audiences.

The good stuff…

Competitive remuneration and colleague discounts. Make life easier (and more affordable) with $80 monthly credit and 25% off Optus products and outstanding shopping discounts with our retail partners.
Flexible working arrangements with opportunities to work three days in the office, two days remote or home.
Vibrant and collaborative office campus that includes cafes, convenience store, chill out zones, GP, post office, gym and on-site childcare centre.
Competitive leave policies, including additional 'Connected’ days to focus on culture, family, health, community, or whatever’s important to you.
We support growing families with inclusive, carer-neutral paid Parental Leave of up to 16 weeks.
Direct your own development and build future-ready skills with Optus U’s industry-focused micro-credentials, developed with La Trobe and Macquarie Universities.
Build meaningful connections through colleague-led networks and diversity initiatives including Culture Connect, Elevate Women, Disability Network and Express Yourself (LGBTQIA+).
Put your wellbeing first with free access to counselling and support services, 24/7 — in-person, by phone, SMS, or video.
Free Optus bus from Macquarie University Metro Station (every 6-8 minutes); morning and afternoon.

At Optus, we are strengthened by others and that means valuing diversity and saying ‘yes’ to embracing individual differences. We are committed to ensuring that our application process provides an equal employment opportunity to all job seekers, including individuals from diverse gender, cultural and linguistic backgrounds, individuals with a disability, individuals identifying as being part of the LGBTQIA+ community, individuals who may have served in the armed forces or who identify as Aboriginal and/or Torres Strait Islander. We also want to do our best to make our recruitment process inclusive. If you require any adjustments or accessibility support to participate fairly and equitably in the recruitment process, please email [email protected] or call 1800 309 170.

For more information on Diversity, Inclusion & Belonging at Optus, please visit https://www.optus.com.au/about/inclusion-diversity

#LI-EB1

Apply Now

Refine Your Search

telecommunications engineer jobs in parramatta, nsw

Senior Software Engineer

Senior Solutions Engineer (Presales) - Enterprise Customers

Electrical BIM Designer, DC Design Engineering

Electrical Estimator

Lead DNS Engineer

Principal Software Engineer – Backend Platforms & Service Domains

Ground Terminal Tech Operations Engineer, Amazon Leo Ground Systems

Senior Software Engineer II

Partner Sales Manager (Re-seller) - ANZ

DevOps Engineer â€“ Join a Mission-Driven Cyber Security & Defence Firm

Sales Manager - ANZ Industries

Customer Success Architect

Principal Structural Engineer

Azure/Databricks Cloud Architect

More jobs to discover

I want to receive the latest job alert for telecommunications engineer in parramatta, nsw

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