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Build and maintain back-end services for mobile apps and enterprise web apps using Java/Kotlin, Spring Boot, and SQL/NoSQL databases.
Design and build event-driven data architectures using Kafka/Pub-Sub, process large datasets on distributed platforms, and deploy scalable cloud solutions on Azure/AWS/GCP with IaC tools like Terraform.
A Java/Kotlin engineer builds and maintains enterprise-grade backend systems, collaborating with architects and product teams to design scalable solutions while adhering to Agile practices and writing clean, tested code.
Develops and customizes the Android Automotive OS for next-gen vehicles, focusing on core components, performance tuning, and system security.
Build and run compliance back-office systems for a crypto exchange using Java/Spring, Kafka, Redis, and AWS, designing APIs and optimizing performance.
Build and scale microservices in Java/Spring Boot to power Vonage’s Verify API, a two-factor authentication platform handling high-volume, real-time communications for global brands.
Build and maintain platform services, infrastructure, and AI-enabled tools to scale reliable software development at OpenSea, a Web3 marketplace.
Role: Android Developer Location: Plano, TX/ Columbus, OH (Onsite) Duration: Contract Job Description: • Design, develop, and maintain Android applications using Kotlin and other relevant technologies. • Collaborate…
Researches new blockchain protocols, audits open-source code for security, and designs architectures to integrate DeFi and tokenized assets into exchange services.
Build and evolve the platform infrastructure, services, and AI-enabled tooling that let OpenSea engineers ship products quickly, reliably, and at scale.
Build and maintain the backend for a crypto exchange’s staking service, integrating on-chain protocols and running validator nodes for networks like Ethereum and Solana.
Qui nous sommes Bienvenue chez TELUS Digital — où l'innovation génère un impact à l'échelle mondiale. En tant que cabinet de conseil en produits numériques primé et division numérique de TELUS, l'un des…
Who We Are Welcome to TELUS Digital - where innovation drives impact at a global scale. As an award-winning digital product consultancy and the digital division of TELUS, one of Canada’s largest telecommunications…
Builds and scales backend systems and AI-powered tools for Apple’s media services, including the Apple TV app and tvOS, to deliver high-quality streaming experiences globally.
Backend engineer building and scaling Bithumb Pay’s payment systems in Kotlin/Java Spring, owning APIs, distributed architecture, and concurrency for transactions.
A Knightec e a Semcon uniram forças para criar o Knightec Group – a empresa líder em consultoria no desenvolvimento de produtos e serviços digitais. Com uma combinação única de experiência multifuncional e uma…
Design and scale high-performance Backend for Frontend APIs in Java/Kotlin to power mobile apps used by millions, collaborating with product, design, and QA teams.
Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Developer Productivity exists to make work…
Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. We are seeking a seasoned Engineering Manager…
Build and operate core customer identity and authentication services for B2C and B2B platforms using Python/Kotlin, OAuth 2.0, OIDC, and cloud-native tooling.
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