Job Title:

Full Stack Developer (Java + GraphQL)

Location:

Sydney

Employment Type:

Full-time

Role Overview:

We are seeking a skilled

Full Stack Developer

with robust expertise in

Java Spring Boot ,

React/TypeScript , and

GraphQL . The role involves designing, building, and maintaining scalable, secure, and high‑performing applications aligned with Transport’s architectural standards. The ideal candidate will have a strong foundation in API development, data integration, and UI engineering within contemporary cloud‑based environments.

Key Responsibilities:

Design, develop, and maintain end‑to‑end solutions using

Java Spring Boot (backend)

and

React/TypeScript (frontend) .

Develop and optimize

GraphQL schemas , resolvers, and queries for effective data access.

Build and maintain

secure, reusable, and scalable APIs

aligned with Transport’s architecture and governance standards.

Integrate backend services with

REST/GraphQL APIs

and external systems.

Implement responsive and accessible UI components with React.

Collaborate with architects, DevOps, and QA teams to ensure robust CI/CD and code quality practices.

Participate in

code reviews , technical design discussions, and architectural assessments.

Ensure applications adhere to

performance, security, and compliance

requirements.

Troubleshoot issues and provide production support as needed.

Skills & Experience:

3-6 years of full‑stack development experience in enterprise‑grade applications.

Strong proficiency in

Java ,

Spring Boot , and

microservices architecture .





Hands‑on experience with

React ,

TypeScript , and

GraphQL

(schema design, resolvers, query optimization).

Experience integrating

RESTful APIs ,

SQL/NoSQL databases , and

authentication frameworks (OAuth2, JWT) .

Familiarity with

Docker ,

Kubernetes , and

CI/CD pipelines

(e.g., Jenkins, GitHub Actions).

Strong understanding of

software security principles ,

API governance , and

performance tuning .

Excellent analytical, problem‑solving, and communication skills.

Nice to Have:

Exposure to

Kong API Gateway

or similar API management platforms.

Experience in

cloud platforms (AWS/Azure/GCP) .

Familiarity with

Agile/Scrum

methodologies.

When you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the Tech Aalto Privacy Policy, a copy of which is published at Tech Aalto’s website.

Confidentiality is assured, and only shortlisted candidates will be notified for interviews.

Bigtincan is an AI‑powered Sales Enablement Automation Platform that adapts to our customer’s sales process, delivering the right content for selling, training,



and coaching at scale across all devices.

Since our inception in 2011, Bigtincan has grown into a global industry leader headquartered in Waltham, Massachusetts with offices in Glasgow and Sydney, Australia. We’ve partnered with Apple, AT&T;, and other technology leaders and are used by the largest, most successful companies in the world such as Exxon, Titleist, Guess Jeans, and Amazon, to accelerate their sales and marketing initiatives. Our award‑winning platform is recognised by Gartner as the only solution in their Sales Engagement Platform category to meet all of their feature requirements.

Job Description:

Integration into Bigtincan backend

Contribute to peer code review

Sprint planning and Retro

Qualifications:

2-3 years Front End skills - React essential

SOA & Microservices

Have worked with Authentication of users

Strong relational Databases and SQL

Software development methodologies and use of Confluence and Jira.

Exceptional time management skills

Exceptional communication skills

Previous experience with Salesforce and Sharepoint integration is preferred

Additional Information:

As part of the Bigtincan family you will be trusted and supported to achieve your career aspirations as we enable you to grow into your very best self. You will work amongst a motivated group of people in

collaboration

with each other, who work together to

find a way

to deliver better opportunities and results for our

customers.

We believe in true flexibility, offering remote work opportunit

📌 Delivery Consultant (Gold Coast)
🏢 Amazon Web Services (AWS)
📍 Gold Coast