senior software developer jobs in Perth

Mercor is seeking a Software Engineering Expert (AI Training) to evaluate AI-generated outputs in software engineering context. This remote, hourly engagement requires deep domain expertise and high standards for usability and quality.You will review slides, spreadsheets, and documents, identify errors, and provide structured written feedback. Flexible...

A dynamic ed-tech startup in Australia is hiring a Senior Software Engineer to take ownership of end-to-end feature delivery. This role allows you to influence product direction while working in a fresh codebase and modern tech stack. You will implement features that impact thousands of users and explore AI product solutions, all in a fully remote setting...

Kraken Technologies LLC is building a future-focused energy platform in Australia. You will shape the technical direction of new software capabilities for the Kraken platform, working across domains to deliver scalable, robust solutions and integrations with energy systems.You will collaborate with cross-functional teams, contribute to architecture...

EOS Group's Space Systems division seeks a Software Engineer to design, develop, and support high-performance software for space telescope and laser platforms. You will work across the full software lifecycle, collaborating with multidisciplinary teams to deliver reliable, scalable solutions for mission-critical observatory applications.With 3+ years of C++...

Senior Software EngineerRemote | AustraliaFull-timeDescriptionAbout UsWe're looking for an experienced Senior Back-End Engineer with deep Java and Spring Boot expertise to help us build scalable, robust microservices and data pipelines for our next-generation fintech platform.What you'll doDesign, build, and maintain highly scalable back-end services using...

Marigold is seeking a Senior Software Engineer to join our fully remote team. You'll build robust software with Java, integrate Kafka/microservices, and shape engineering practices in a fast-growing marketing tech company.You'll collaborate across disciplines, own system design, cloud infrastructure, and DevOps tooling, while mentoring peers and driving...

Biza Pty Ltd is hiring Senior Software Engineers to build secure, scalable data-sharing platforms in a remote-first setup across Australia. You'll influence technical direction, champion AI-enabled development, and deliver resilient services used by millions.Strong backend, Spring Boot and TypeScript expertise are essential; experience with NextJS and OAuth...

A global cloud technology consulting firm is seeking a motivated Salesforce Omnistudio Developer to join their team. This role involves developing Salesforce solutions, integrating applications, and training resources. Candidates should have 5+ years of Salesforce experience, particularly with OmniStudio. The company offers flexible remote work, health...

Appsierra Group is seeking a Senior Software Engineer to contribute expert-level software engineering knowledge to the development and evaluation of AI systems. You will create reinforcement learning environments that test AI models on realistic software engineering problems, including debugging, feature implementation, codebase refactoring, and performance...

Biza Pty Ltd in Australia is seeking Senior Software Engineers to build scalable SaaS platforms that power trusted data sharing. You will shape the platform, influence technical direction, and deliver secure systems while embracing AI-assisted development and agentic practices.You will lead design and delivery, mentor teammates, collaborate with product...

Biza Pty Ltd is hiring Senior Software Engineers to help shape the platform that powers trusted data sharing across Australia. You will lead the design, development and delivery of secure, scalable product features while guiding other engineers.In a remote-first team, you will influence architecture, adopt AI-assisted development practices, and collaborate...

UpGuard is seeking a Senior Software Engineer to own a feature area within our Product Engineering team. You will influence architectural decisions, mentor engineers and ensure delivery from design to production. Our stack includes React/TypeScript on the frontend and Go with PostgreSQL on Kubernetes in GCP.You'll work with a cross-functional squad and...

G2i Inc. is seeking a Senior/Staff-level software engineer evaluator to assess AI coding agents' behavior. This contract, remote worldwide role focuses on judging usefulness, engineering judgment, and the quality of explanations rather than writing production code.You will provide clear, written feedback and video explanations, helping shape what excellent...

UpGuard is hiring a Senior Software Engineer to own a feature area within Product Engineering. You'll lead design, mentor teammates, and ship high-impact capabilities for customers relying on cyber risk insights. The stack includes React/TypeScript on the frontend, Go services with PostgreSQL, and Kubernetes on GCP.You'll shape architecture and uplift the...

ClickHouse is seeking a highly skilled software engineer for the AI/ML Engineering team to design, build, and operate AI-powered features across the ClickHouse Cloud platform. You will collaborate across backend services, APIs, and frontend interfaces, bringing AI capabilities to production with robust observability and on-call readiness.The role demands 5+...

YES Medical is expanding its National Business Development team in New South Wales. As a Business Development Manager (BDM) you will drive growth by identifying prospects, researching their needs, and presenting tailored proposals to win new business.You will onboard new clients, manage ongoing relationships, coordinate with internal teams to ensure...

Full Stack Developer (Mid to Senior Level)Join our rapidly growing Sri Lankan subsidiary of a leading Australian healthcare technology company! We're revolutionising healthcare delivery through cutting-edge software solutions hosted on AWS cloud architecture. Our fully remote team has tripled in size over the past 3 years, creating an exciting environment...

AgriChain is Australia's leading agricultural supply chain platform connecting growers, storage operators, buyers, processors and end users on one integrated system for contracting, logistics and traceability. We are seeking a Senior Business Development Manager to own the grain sector sales journey across NSW and Queensland, leveraging long-standing...

Senior Business Development Manager - Grain IndustryAgriChain is Australia's leading agricultural supply chain platform connecting growers, buyers, storage operators, processors, transport providers, exporters and end users on one integrated system for contracting, logistics, inventory, payments, compliance and traceability. We're trusted right across the...

About Us At Datacom, we combine technology, expertise, and talented people to help organisations thrive in a rapidly changing world. As one of Australasia's leading technology providers, we work with customers across industries to solve real-world problems and deliver meaningful outcomes. Whether we're supporting governments, enterprise organisations, or...