back end python developer jobs in Sydney

C# Options Trading Developer The C# Options Trading Developer joins our client’s Futures & Options team to contribute to the analysis, design, and development of core trading systems. This role delivers scalable, high-performance solutions that support trading activities both regionally and globally. It offers the opportunity to engage with...

Job Description: We are looking for a talented Intern WordPress developer to join our development team. The candidate should have a strong understanding of industry trends and content management systems. This position requires a combination of programming skills (namely PHP, HTML, CSS, and JavaScript) and aesthetics (understanding element arrangements on the...

As a Senior Business Development Manager (13-month parental leave contract), you’ll be responsible for managing key commercial relationships, securing new brand partners, and delivering high-impact content campaigns.You’ll work alongside our Head of Partnerships and collaborate closely with our Content and Production teams to ensure campaign delivery is...

Overview Susquehanna is looking for a Trading Systems Developer to join our Options Technology team. In this role, you will analyze, design, and develop business-critical trading systems, taking projects through the full software development lifecycle — from requirements gathering to production release. Day to day, you'll collaborate with technologists,...

At NobleOak, we're a high-growth challenger brand in the life insurance industry committed to protecting Australians and their families. Our purpose is simple: to build and protect Australian wealth with integrity. The Role: We're seeking a permanent full-time Senior Full Stack Developer to join our growing technology team and help deliver the next...

We help partners understand the changing advertising landscape. Specialising in audience measurement, consumer targeting and in-depth intelligence into paid, owned and earned media, their global coverage and local expertise enable better understanding of media audiences and their relationships with brands.Job DetailsTechEdge, a part of Fifty5Blue, is a...

Job Description /n As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native platform. We work on large scale distributed...

Looking for a reliable Spatial System Developer with GIS background who is eager to work with a global leading telecommunication infrastructure company ASAP! You will take charge of a small team and become one of the important members who provide exceptional service to customers 24/7. You will be responsible for the development of the client's GIS spatial...

Job Description:At SMG, we turn to our patented DAFUZ system to create award winning titles including LEGO Party! Moving Out, Thumb Drift, and One More Line. We love building fun first games and we don’t take ourselves too seriously. We are seeking an experienced Senior Developer to work with us on new titles until the end of 2028. This is for someone who...

Chatswood Financial Firm in Sydney is seeking a hardworking PHP Developer to join the team on a full-time basis. The role focuses on back-end development using PHP MVC frameworks, with a strong emphasis on Laravel, TDD, REST APIs, and database integration. Attractive bonuses accompany a competitive salary.Ideal candidates will have 3+ years in back-end...

Job Description What’s in it for you? High-value construction disputes across major projects and infrastructure Litigation, adjudication, mediation, arbitration and Security of Payment Take ownership of matters alongside experienced construction specialists About your new employer: A highly regarded specialist construction and major projects law firm...

Job Description Overview The GDS (Global Delta Specials) development team is responsible for developing and maintaining trading technologies that help improve the GDS desk trading efficiency and profitability. The technologies are an essential part of the desk trading that cover exchanges in Asia from Japan to India. The technologies focus on efficiently...

Urgent requirement of C++ Developer - Contract - SydneyRequirements C++ development; knowledge of Python and java/angular/swift is a plusExperience with RDBMS (Oracle). Experience with other datastores is a plus (MongoDB, Couchbase, Kafka)Knowledge of GIT/Bit-bucket version control systemKnowledge of VS Code is a plusProduce software documentation...

Pebble is where smart people come to do fun things with brilliant tech. We believe building great AI, Automation and Data solutions shouldn't feel like a chore — it should feel like tinkering with possibility. Our team is packed with curious minds, quirky side projects, and a shared love for turning bold ideas into things that actually work (and sometimes...

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace. Our momentum comes from a simple idea: help teams work...

At PwC, Technology enables businesses to achieve their tech-driven goals. The work undertaken covers a range of areas from leading and supporting the firm through the build or adoption of new technology, to protecting against risk, and delivering valuable data insights that transform tech capabilities. As a Lead Developer in the Tax and Legal Digital team...

Job Description /n Introduction/n /n /n About NobleOak /n At NobleOak, we’re a high-growth challenger brand in the life insurance industry committed to protecting Australians and their families. /n Our purpose is simple: to build and protect Australian wealth with integrity. /n /n /n Description/n /n /n The Role: /n We're seeking a permanent...

APM is evolving Wellbeing Gateway, its global workforce health platform, and seeks a Full Stack Developer to help build the next generation across regions.You will design, develop, test and maintain front-end and back-end components, APIs and data layers, while supporting cloud deployments on Azure/AWS and CI/CD pipelines.You will collaborate with product...

People & Culture Partner at Resonate Solutions Resonate CX is an Australian tech start‑up that offers an enterprise Customer Experience (CX) platform (SaaS). Our Voice of Customer and Voice of Employee solutions leverage machine learning, text analytics and data visualisations to help companies close the feedback loop faster and deliver actionable...

Johnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency, and decarbonization, helps customers use energy more productively, reduce carbon emissions, and operate with the precision and resilience required in rapidly expanding industries such as data centers, healthcare, pharmaceuticals, advanced...