Top Technology Jobs & Startup Jobs in Sydney

Manage delivery and design of institutional web3 trading dashboards. Lead UI/UX, coordinate cross-functional teams, integrate on- and off-chain data, oversee timelines/resources, and align stakeholders to improve user engagement and functionality.

Lead ecosystem growth for a Layer 1 blockchain by developing expansion strategies, mentoring grant recipients, engaging developers, organizing events and workshops, and aligning cross-functional teams to drive platform adoption.

Design and implement functional safety systems for robotic products to meet ISO 13849 and ISO 3691-4. Develop redundant safety-rated PLC architectures and collision-avoidance logic. Perform rigorous FMEA on both hardware and software and ensure compliance with industry safety standards.

Audit and analyze zero-knowledge circuits and cryptographic primitives, evaluate protocols, perform code reviews, collaborate with teams to improve privacy-preserving technologies, and stay current with ZK advancements.

Manage trade lifecycle and settlements for multi-asset portfolios: execute trades, reconcile positions, analyze P&L/valuations, monitor market/credit/liquidity risk, manage cash forecasting, and optimize middle-office workflows to increase automation and reduce operational friction.

Lead on-chain and off-chain surveillance to detect and investigate market abuse. Build statistical models and heuristics, trace transactions across platforms, produce real-time dashboards and reports, and integrate automated detection tools with engineering.

Lead architecture, development, and maintenance of high-performance React Native iOS and Android apps. Drive mobile technical strategy, enforce code quality, mentor engineers, optimize performance and stability, integrate secure APIs and authentication, and define testing and CI/CD workflows while collaborating with Product, Backend, Design, and QA.

Lead enterprise client acquisition and growth for crypto payment solutions. Manage full B2B sales cycle, build payments industry relationships, and develop targeted merchant acquisition strategies. Drive retention through strong account management, track performance, and collaborate with Compliance, Product, Operations, and Leadership while staying current on digital asset/payment trends.

Design, deploy, and maintain MLOps infrastructure: manage model registries, continuous training loops, and A/B testing. Deploy agentic systems as scalable microservices on Kubernetes and build observability dashboards tracking token usage, latency, and agent reasoning.

Lead global social media strategy and execution across platforms, drive creative, timely crypto-native content, manage multi-platform operations, establish governance and workflows, collaborate with regional teams, monitor trends and sentiment, and oversee agencies and creators while balancing brand safety and compliance.