api developer jobs in Sydney

Tata Consultancy Services Limited in Australia seeks a skilled MuleSoft/API integration professional to join our APAC team in Sydney. You will work across CloudHub, Runtime Fabric, and on‑prem deployments, collaborating with business and technical teams to deliver scalable integration solutions.We value security (OAuth, SSL), API management, CI/CD, and...

Resource Corner IT in Sydney, Australia is seeking an experienced .NET Developer to join our growing software team. You will contribute to application development using .NET, C#, and ASP.NET Core, building RESTful APIs, and implementing secure authentication with JWT or OAuth.The role emphasizes strong OOP, design patterns, and modern architecture, with...

DFP is seeking an experienced Salesforce Developer to join our client’s Digital team within the Scheme CRM Platforms Branch. In this role, you will help deliver innovative, fit-for-purpose digital solutions and contribute to major ICT programs that make a meaningful difference.You will work with Salesforce Vlocity, Apex, LWC and Omniscripts, integrate REST...

Mercor connects elite creative and technical talent with leading AI research labs. This hourly remote contract role involves reviewing AI-generated developer-facing writing and evaluating CLI help text, error messages, and API references for accuracy. The position offers flexible, remote work with a commitment of 5 hours per day and compensation of $80–$85...

We'd like someone who can develop Web-based applications to include in our NetBank channel React, NEXT.js, .NET, etc1 x full-time full-stack senior software engineer with a minimum of seven years experience to support the Client with developing robust and secure enterprise web applications and APIs;The Resource will focus on the following five (5) objectives...

Our client, a rapidly expanding forex broker in Chatswood, is seeking a passionate PHP Developer to join the software development team. You will contribute to backend services and API integrations in a growing trading company led by experienced professionals.Ideal candidates have 3-5 years in backend roles, strong Laravel experience, and solid knowledge of...

XPT Software Australia Pty Ltd is seeking an AEM Developer with Java to join our Sydney team. The role involves working closely with stakeholders and adapting to fast-changing environments while delivering scalable solutions.Ideal candidates will have strong front-end skills (ReactJS, Redux, HTML, CSS) and experience with Adobe Experience Manager including...

CareCone Group in Sydney is seeking a software engineer with strong .NET/C#, LINQ, and REST API experience to join a cross-functional team. You will contribute to design, implementation, and testing in an Agile environment.The role emphasizes collaboration with product, QA, and operations to deliver robust software solutions. Experience with SQL Server, EF...

Accenture Australia is seeking an experienced Azure Developer to design, develop, and maintain cloud-based solutions on Microsoft Azure. The role focuses on Azure services, .NET development, APIs, and cloud-native design for scalable enterprise deployments.You will work with cross-functional teams to deliver secure, high-performance cloud solutions,...

Limelight People is seeking a Mid-Level full stack .NET developer with equal focus on backend and frontend JS development to join a leading media business.Core skills include .NET Core or NodeJS/TypeScript, HTML/CSS/JS, React/NextJS, and cloud experience (AWS/Azure/Google Cloud), with strong communication.The role offers a collaborative, ideas-driven...

Lead Principal Developer- Backend API & Digital Platforms 12 months with one extension Location: QLD, ACT, VIC, NSW We are seeking an experienced Lead Developer to provide technical leadership across the design, development and operation of enterprise digital platform services and consumer APIs. This is a senior, hands‑on technical leadership role...

Our client, a fast-growing forex broker in Australia, is seeking a full-time PHP developer. Based in Chatswood, Sydney, you will join a friendly and supportive team building robust backend services.You will work with Laravel, REST APIs, and modern development practices, including TDD and CI/CD, while handling MySQL and NOSQL databases. A competitive salary...

Mid–Senior Level Sydney CBD | Hybrid 12-Month Fixed-Term Contract Build the Integrations That Power Enterprise Applications Do you enjoy solving complex integration challenges and building scalable, high-performing solutions? We're looking for an experienced Integration Developer to join a collaborative technology team delivering enterprise integration...

If you are passionate about building beautiful, scalable and responsive digital properties, this is the role for you! My client are a leading media business, who partner with exciting global brands, with interesting greenfield technical projects. Our client enjoys creating fantastic solutions and are looking for someone to come on board and help take their...

Green Light Australia is actively adding a team of experienced Fullstack .Net Developers to join our delivery team and assist in delivering services to our technical partner. The role interfaces between client stakeholders and internal delivery functions across units.Key success comes from strong Microsoft stack experience on a cloud-based Azure platform,...

Ray White is recruiting a generalist Website Developer with a deep specialization in Craft CMS and PHP to drive the core logic of our platforms. You will spend roughly 80% of your time building robust backend systems and 20% supporting frontend integration, ensuring a cohesive end-to-end product.You will collaborate with web developers and the design team to...

API Engineer Location: Sydney/Hybrid Working About the Opportunity A leading global technology consultancy is seeking an experienced API Engineer to support a major Australian organisation operating in the banking and financial services sector. This hands-on role will contribute to the end-to-end delivery of an API-focused program. You will work with...

Mandatory skills/experience: Boomi Developer with 6-8 years of experience. - Build, configure and Administer new platforms as required by projects. - Review standards, practices, approving service naming conversions, solution design, and providing guidelines to project teams. - Ongoing environment support to troubleshoot issues (Project Hyper Care...

API Technical Lead Location: Sydney Contract: 6 month rolling engagement for multiple years About the Opportunity A leading global technology consultancy is seeking an experienced API Technical Lead to support a major Australian financial services organisation. This role will lead the end-to-end delivery of an API-focused program, working closely with...

Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 56 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise...