Senior Site Reliability Engineer (SRE) m/f/x

Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction. Innovate with Tether Tether Finance: Our innovative product suite features the world’s most trusted stablecoin, USDT , relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services. But that’s just the beginning: Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities. Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET , our flagship app that redefines secure and private data sharing. Tether Education : Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity. Tether Evolution : At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways. Why Join Us? We are seeking a talented and motivated Node.js Software Engineer to join our dynamic team. In this role, you will be responsible for developing and maintaining our P2P stack and expanding our ecosystem, which includes over 1500 public npm modules and robust, modular codebase. Proven experience in Node.js development with production-s…

Veröffentlicht 27 Oct 2026

About the role 0G is hiring its first dedicated DevOps engineer to own our cloud platform end to end: infrastructure, deployments, networking, security hygiene and cost. Today that work is spread across several developers. Our platform runs on five providers: Google Cloud, Alibaba Cloud, AWS, Cloudflare and Vercel. It includes: Validator, seed, RPC, and archive nodes for our mainnet and testnet Confidential-computing (TEE) workloads, GPU machines and storage nodes Kubernetes clusters and managed databases A global RPC load balancer at the edge, and our web apps All together, that is more than 200 virtual machines. You will be the person who knows what runs where, why it runs there, and what it costs. What you'll own You own the platform, from the network edge to the bill. Cloud operations: provisioning, upgrades, capacity and the full resource lifecycle on Google Cloud, Alibaba Cloud and AWS. That includes rightsizing and releasing what nobody uses. Kubernetes: run, upgrade and scale our clusters. Keep them on supported versions and design node pools, autoscaling and Spot capacity. Blockchain node fleet: operate validator, sentry, seed, RPC and archive nodes, including peering topology, snapshots, sync and client upgrades. Networking and edge: VPC design, load balancers, DNS, Cloudflare Workers, Tunnels and WAF, and keeping internet egress deliberate and cheap. Infrastructure as code and CI/CD: every environment defined in Terraform or Pulumi. You design and run CI/CD on Jenkins or an equivalent such as GitHub Actions or GitLab CI, covering builds, tests, security scans and releases from commit to production, with no manual steps. Observability and on-call: metrics, logs, alerts and dashboards, including control of metric cardinality. You also run incident response and write the postmortems. Security and access: least-privilege IAM across every provider, secrets management, and no databases or admin ports open to the internet. Cost management: billing exports, budg…

Veröffentlicht 27 Oct 2026

About the Position Launched in 2019, Constructor is an AI-first ecommerce search and discovery platform that helps shoppers find the right products at the right time and enables leading global e-commerce brands to drive meaningful revenue and conversion gains. As an Integration Engineer, you will improve the e-commerce experience for hundreds of millions of users across the world by providing first level technical support to e-commerce companies (our customers) as they integrate their websites and mobile applications with Constructor's platform. This includes: Onboarding support - Collaborating with customers to understand their technical integration needs and assist them through the integration process API and library education - Providing expert guidance on integrating with Constructor's APIs and utilizing open source libraries Troubleshooting - Helping resolve technical challenges and integration issues alongside Customer Success teams Index configuration - Working with customers to ensure their product catalogs are properly configured, including uploading catalog data, configuring facets, searchabilities, sort orders, and retrieving results Communication - Acting as a liaison between customers and other technical resources, responding promptly to inquiries with clear explanations Process improvement - Documenting customer interactions, common issues, and solutions, improving integration documentation and customer onboarding Requirements Proven experience in customer support or technical support roles Knowledge of REST-based web services, APIs, and integration best practices Excellent communication and interpersonal skills, with the ability to explain technical concepts to non-technical audiences Detail-oriented with a commitment to delivering exceptional customer support Strong problem-solving skills and a proactive approach to issue resolution Preferred Qualifications Familiarity with structured data formats (JSON, CSV) and basic search/index concepts Familiar…

Veröffentlicht 26 Oct 2026