Empleos de zero latency en Madrid

We are looking for a Forward Deployment and a Core Engineer with experience in Python and AWS who wants to work on complex systems, scale production solutions, and be part of a company building the autonomous engine that transforms raw data into financial truth. What You’ll Do Architect the Core: Design and evolve high-performance Python services. Cloud...

Remote · Full Time · Individual Contributor · +8 Years of ExperienceStaff Engineer, Money, Risk & Payment AncillariesWho We AreYuno is the AI-native operating system of global commerce, powering the financial infrastructure of enterprise merchants, banks, and wallets. Through a single API, Yuno connects them to pay-ins, payouts, fraud prevention, KYC/KYB,...

We are seeking a talented and motivated best-in-class Principal Software Engineer to own and lead the evolution of authentication and authorization at Sezzle. This role presents an exciting opportunity to thrive in a dynamic, fast-paced environment within a rapidly growing team, with abundant prospects for career advancementSezzle is investing in the next...

About the RoleWe're looking for a Principal Server Engineer to own the backend systems powering our live games - services currently supporting 1M+ DAU. You'll be responsible for performance, scalability, and reliability at the core of our infrastructure, working closely with the engineering team on everything from schema design to incident...

We are partnering with a high-growth rewards and loyalty platform that sits at the intersection of consumer engagement, mobile gaming, and adtech. Their platform rewards millions of active users for engaging with apps and games while delivering measurable, high-ROI acquisition campaigns for global advertisers. In this ecosystem, data isn't just a back-office...

Aim high, go beyond!At Open Cosmos we are solving the world’s biggest challenges from space, providing businesses, governments and researchers access to more readily available information than ever before - ready for the challenge? Then read on…The Satcom team is responsible for the design, delivery and performance of Open Cosmos’ satellite...

Aim high, go beyond!At Open Cosmos we are solving the world’s biggest challenges from space, providing businesses, governments and researchers access to more readily available information than ever before - ready for the challenge? Then read on…The Satcom team is responsible for the design, delivery and performance of Open Cosmos’ satellite...

Your Responsibilities:Develop and own the infrastructure and platform roadmap, evaluate and recommend technologies and architectural patterns to support infrastructure scalability, cost efficiency, and agilityDefine comprehensive technical specifications, with strong emphasis on non-functional requirements: security (zero-trust, encryption, policy-as-code,...

Sinch is pioneering the way the world communicates. More than 150,000 businesses — including Google, Uber, Paypal, Visa, Tinder, and many others — rely on Sinch's Customer Communications Cloud to power engaging customer experiences through mobile messaging, voice, and email. Whether you need to verify users or craft omnichannel campaigns, Sinch makes it...

Develop and own the infrastructure and platform roadmap, evaluate and recommend technologies and architectural patterns to support infrastructure scalability, cost efficiency, and agilityDefine comprehensive technical specifications, with strong emphasis on non-functional requirements: security (zero-trust, encryption, policy-as-code, compliance frameworks),...

Sinch is a Customer Communication Cloud company powering conversations across messaging voice and email helping businesses deliver personalized customer experiences at scale More than 150000 businesses including leading global tech companies rely on SinchThe RoleWe are building the next generation of conversational AI infrastructure As a Senior Java Software...

About The Project (description, Duration, Stage)Hands-onAI-for-Securityengagement with aregulated iGaming / online-gaming group. The client’s security team is genuinely advanced: they already run anAI-driven offensive-security capabilitycontinuous external-perimeter scanning feeding an LLM agent that plans exploitation, sources and validates exploits, and...

About Shift5Shift5 is the observability platform for onboard operational technology (OT). We’re a rapidly growing scale-up that specializes in cybersecurity, predictive maintenance, and compliance for OT systems across defense, aerospace, and rail. We are a collaborative, passionate, and driven cadre of dynamic, multidisciplinary experts focused on helping...

Senior Programmatic & Ad Tech SpecialistLocation: Barcelona - hybrid, with 1 day per week in our central Barcelona office and the remainder working remotely.This global role directly drives worldwide revenue by optimizing Time Outs global ad tech stack in GAM and Prebid, maximizing SSP yield, driving audience monetization, maintaining global compliance, and...

About the RoleWe're looking for a Principal Server Engineer to own the backend systems powering our live games - services currently supporting 1M+ DAU. You'll be responsible for performance, scalability, and reliability at the core of our infrastructure, working closely with the engineering team on everything from schema design to incident...

Aim high, go beyond!At Open Cosmos we are solving the world’s biggest challenges from space, providing businesses, governments and researchers access to more readily available information than ever before - ready for the challenge? Then read on…The Satcom team is responsible for the design, delivery and performance of Open Cosmos’ satellite...

Aim high, go beyond!At Open Cosmos we are solving the world’s biggest challenges from space, providing businesses, governments and researchers access to more readily available information than ever before - ready for the challenge? Then read on…The Satcom team is responsible for the design, delivery and performance of Open Cosmos’ satellite...

ABOUT CODEWAYCodeway builds category-leading consumer AI apps on mobile and web, at global scale.600M+ downloads. 60+ apps. 400+ builders across Barcelona and İstanbul. Completely bootstrapped. No board. Profitable since year two.Small teams move faster than big ones. But they need big resources to win at scale. Nobody starts from zero. The problem decides...

Role OverviewWe are looking for an experienced STA & Synthesis Lead Engineer with hands‑on experience in Logic synthesis, static timing analysis, timing closure, and design optimization. The ideal candidate will have strong expertise in PPA optimization, MMMC timing analysis, SDC constraints, ECO implementation, and formal equivalence checking, with the...

Full time on site position offers great opportunities for career growth.About the company Turning marketing into a market-domination weapon, we created a new category — the marketplace for future customers. Businesses shop for leads as they shop for products in e-commerce: you see everything about a lead before you buy — full transparency, control, and...