Sobre Coderio Coderio diseña y entrega soluciones digitales escalables para empresas globales. Con una base técnica sólida y una mentalidad orientada al producto, nuestros equipos lideran proyectos complejos desde la arquitectura hasta la ejecución. Valoramos la autonomía, la comunicación clara y la excelencia técnica, colaborando estrechamente con equipos y socios internacionales para construir tecnología que genera impacto. 🌍 Más información: http://coderio.com Buscamos un/a backend engineer con criterio técnico propio, capaz de diseñar microservicios event-driven que soporten millones de requests sin parpadear. Responsable de la capa de servicios y pipelines de datos, disponibilizando telemetría crítica para analítica. Debes ser capaz de interactuar con criterio técnico frente a equipos de Data Engineering y diseñar soluciones escalables bajo presión. Lo que puedes esperar de este rol (Responsabilidades) Es un rol de ownership técnico total: diseñas, decides, construyes, operas y te haces responsable de dominios críticos de la plataforma. Requisitos +5 años en desarrollo Backend (Seniority basado en autonomía y proactividad). +3 años de experiencia sólida con Node.js y TypeScript. +3 años operando en entornos AWS Serverless (Lambda, API Gateway, SQS, SNS). +2 años de experiencia en Data Engineering básica y modelado de bases de datos relacionales (PostgreSQL). Deseable +1 año de experiencia con TimescaleDB o bases de datos Time-series. Experiencia previa en proyectos de IoT o telemetría industrial. Conocimiento de infraestructura como código (Terraform/CDK). Soft Skills Ownership Extremo: Capacidad de tomar un dominio y llevar la resolución de punta a punta. Comunicación de Criterio: Capacidad para desafiar y colaborar con stakeholders técnicos (Data Teams). Proactividad: No espera instrucciones; identifica cuellos de botella y propone soluciones. Beneficios Modalidad remota Participación en un proyecto estratégico regional de alto impacto. Colaboración con un equipo internacional y liderazgo técnico sólido. Oportunidad de crecimiento profesional dentro de proyectos de transformación digital. ¿Por qué unirte a Coderio? Somos remote-first, apasionados por la tecnología, el trabajo colaborativo y la compensación justa. Ofrecemos un entorno inclusivo, desafiante y con oportunidades reales de crecimiento. Si te motiva construir soluciones con impacto en proyectos globales de finanzas y RRHH. Te estamos esperando. Postula ahora.

Ready to be pushed beyond what you think you’re capable of? At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system. To achieve our mission, we’re seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run towards, not away from, solving the company’s hardest problems. Our work culture is intense and isn’t for everyone. But if you want to build the future alongside others who excel in their disciplines and expect the same from you, there’s no better place to be. While many roles at Coinbase are remote-first, we are not remote-only. In-person participation is required throughout the year. Team and company-wide offsites are held multiple times annually to foster collaboration, connection, and alignment. Attendance is expected and fully supported. We are looking for a Staff Software Engineer, Backend to join the Payment Rails team within Coinbase's Platform organization. Payment Rails is the foundational infrastructure that powers every fiat and crypto money movement at Coinbase—processing billions of dollars in transaction volume across payment methods, gateways, and settlement systems. In this role, you'll own the architecture and technical direction of our payment rails infrastructure, designing fault-tolerant, high-reliability systems that enable seamless transfers at global scale while maintaining the safety and compliance standards our customers depend on. What you’ll be doing (ie. job duties): - Own the technical strategy, architecture, and roadmap for Payment Rails—designing APIs, orchestration layers, and integrations that consolidate fragmented payment flows into a cohesive, multi-tenant platform other teams can build on. - Build and scale complex distributed systems that process high-volume, high-reliability payment traffic—designing for fault isolation, graceful degradation, strong observability, and clear SLOs for Tier-0/Tier-1 services. - Drive an AI-first approach to engineering workflows—identify where AI-powered tools can accelerate development, improve code quality, and enhance operational efficiency across the team and broader engineering org. - Partner cross-functionally with Product, Risk, Compliance, and Operations to translate ambiguous business requirements into well-scoped technical solutions that balance speed, safety, and regulatory requirements. - Lead high-stakes scaling initiatives and define the technical direction for how Coinbase moves money—anticipating bottlenecks before they occur and driving proactive, systematic improvements. - Raise the engineering bar across Payment Rails and adjacent orgs by establishing paved roads, design patterns, and best practices that elevate team technical quality through mentorship, design reviews, and process improvements. - Mentor and train other team members on design techniques and coding standards What we look for in you (ie. job requirements): - 8+ years of experience in software engineering. - Experience building payment systems, financial infrastructure, or high-volume transactional systems. - You've designed and built fault-tolerant, highly reliable distributed systems at scale—with a demonstrable track record of architecting systems that handle billions of dollars in transaction volume. - Platform-builder mindset: you've led efforts to turn fragmented services and bespoke integrations into coherent, reusable platforms (e.g., shared frameworks, unified APIs, multi-tenant architectures). - Strong operational excellence: experience owning production reliability, leading high-severity incident response, and driving systemic improvements from postmortems across multiple teams or domains. - Collaborative leadership: history of influencing across teams and organizations without direct authority, driving consensus on high-impact technical decisions, and representing your area in org-level forums. - Demonstrates the ability to responsibly use generative AI tools and copilots (e.g., LibreChat, Gemini, Glean) in daily workflows, continuously learn as tools evolve, and apply human-in-the-loop practices to deliver business-ready outputs and drive measurable improvements in efficiency, cost, and quality. Nice to haves: - Experience with payment processors, banking integrations, or payment gateways (e.g., Stripe, Plaid, SWIFT, ACH, SEPA, card networks). - Background in crypto or blockchain technologies, including familiarity with stablecoin transfers, on-chain settlements, or cross-chain payment flows. - Experience working in highly regulated industries where safety, compliance, and user trust are paramount—particularly in fintech or financial services. Job #: P76350 Pay Transparency Notice: Depending on your work location, the target annual base salary for this position can range as detailed below. Total compensation may also include equity and bonus eligibility and benefits (including medical, dental, vision and 401(k)). Annual base salary range (excluding equity and bonus): $218,025—$256,500 USD Please be advised that each candidate may submit a maximum of four applications within any 30-day period. We encourage you to carefully evaluate how your skills and interests align with Coinbase's roles before applying. Commitment to Equal OpportunityCoinbase is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law. For US applicants, you may view the Employee Rights and the Know Your Rights notices by clicking on their corresponding links. Additionally, Coinbase participates in the E-Verify program in certain locations, as required by law. Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please contact us at accommodations[at]coinbase.com to let us know the nature of your request and your contact information. For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here). Global Data Privacy Notice for Job Candidates and ApplicantsDepending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here. AI DisclosureFor select roles, Coinbase is piloting an AI tool based on machine learning technologies to conduct initial screening interviews to qualified applicants. The tool simulates realistic interview scenarios and engages in dynamic conversation. A human recruiter will review your interview responses, provided in the form of a voice recording and/or transcript, to assess them against the qualifications and characteristics outlined in the job description. For select roles, Coinbase is also piloting an AI interview intelligence platform to transcribe and summarize interview notes, allowing our interviewers to fully focus on you as the candidate. The above pilots are for testing purposes and Coinbase will not use AI to make decisions impacting employment. To request a reasonable accommodation due to disability, please contact accommodations[at]coinbase.com

About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide - including Brex, Rippling, Navan, Qantas, SHEIN and many more - with fully integrated solutions to manage everything from business accounts, payments, spend management and treasury, to embedded finance at a global scale. Proudly founded in Melbourne, we have a team of over 2,000 of the brightest and most innovative people in tech across 26 offices around the globe. Valued at US$8 billion and backed by world-leading investors including T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, Airwallex is leading the charge in building the global payments and financial platform of the future. If you're ready to do the most ambitious work of your career, join us. Attributes We Value We hire successful builders with founder-like energy who want real impact, accelerated learning, and true ownership. You bring strong role-related expertise and sharp thinking, and you're motivated by our mission and operating principles. You move fast with good judgment, dig deep with curiosity, and make decisions from first principles, balancing speed and rigor. You're humble and collaborative; turn zero-to-one ideas into real products, and you "get stuff done" end-to-end. You use AI to work smarter and solve problems faster. Here, you'll tackle complex, high-visibility problems with exceptional teammates and grow your career as we build the future of global banking. If that sounds like you, let's build what's next. The Opportunity: Be Part of Our IAM & Account Infra Team Become an integral part of our Identity and Access Management (IAM) and Account team, where you will play a critical role in advancing our identity solutions and fortifying our account infrastructure. We are on the lookout for passionate engineers driven to work on cutting-edge projects that enhance the availability, scalability, and security of our platform. Engage in global collaboration with product managers, designers, and fellow engineers to deliver exceptional IAM solutions that safeguard businesses and optimize our account infrastructure for Airwallex's exponential growth. What You'll Do Strategic Leadership & Roadmap: - Technical Strategy: Define the long-term technical vision and architectural strategy for Airwallex's Identity (IAM) and account infrastructure domains. Make high-level decisions and select technology stacks that support long-term scalability. - Roadmap Planning: Partner closely with Product Managers and Engineering Directors to translate business goals into a concrete technical roadmap. Prioritize initiatives based on risk, commercial value, and engineering bandwidth. - Cross-Functional Alignment: Act as the technical bridge between Engineering, Legal, Compliance, and Security teams to ensure our technical roadmap aligns with global regulatory changes. Engineering & Architecture: - System Design & Development: Design, develop, and maintain high-availability (HA) IAM products and account infrastructure using Java/Kotlin and cloud-native technologies. - Security Engineering: Implement industry-standard security protocols (e.g., OAuth2, OIDC, SAML) to safeguard business data and ensure compliance with global financial regulations. - Infrastructure Optimization: Architect and optimize scalable infrastructure solutions to support high transaction volumes and ensure system reliability. - Code Quality & Excellence: Champion engineering excellence by conducting code reviews, writing automated tests, and establishing best practices for performance and security. Team Leadership & Mentorship: - Coaching & Development: Mentor junior and senior engineers through code reviews, design docs, and career guidance. Foster a culture of engineering excellence and ownership within the team. - Best Practices: Establish and enforce standards for code quality, security, and system reliability. Drive technical initiatives that improve developer velocity and system observability. Who You Are - Education: Bachelor's Degree or higher in Computer Science, Engineering, Information Technology, or a related field. - Experience: 6 years of professional experience in software engineering, with a focus on backend development - Technical Proficiency: - Strong proficiency in modern programming languages such as Java, Kotlin, Go, or Python. - Deep understanding of Identity and Access Management (IAM) concepts (Authentication, Authorization, SSO, MFA). - Experience with cloud platforms (AWS, GCP, or Azure) and containerization technologies (Docker, Kubernetes). - Solid knowledge of relational and non-relational databases (e.g., PostgreSQL, Cassandra, Redis). - Leadership: Demonstrated experience in mentoring engineers and leveling up team capabilities. - Security Knowledge: Familiarity with application security best practices and secure coding standards (OWASP). Preferred Qualifications (Good to have): - Experience in the Fintech, Banking, or Payments industry. - Experience with data governance tools or privacy-enhancing technologies (PETs). - Experience working in a high-growth startup or unicorn environment. Why Join Us - Engineering Culture: Immerse yourself in a supportive and dynamic engineering culture that values innovation, collaboration, and excellence. You'll have the opportunity to contribute to an environment that encourages continuous learning, creativity, and the sharing of ideas. - Grow With Us: At Airwallex, we're committed to your professional development. You'll have opportunities to learn, grow, and shape your career path in a fast-paced, innovative environment. - Collaborate With the Best: Work with a team of talented and passionate individuals who are driven by the desire to create something extraordinary. Applicant Safety Policy: Fraud and Third-Party Recruiters To protect you from recruitment scams, please be aware that Airwallex will not ask for bank details, sensitive ID numbers (i.e. passport), or any form of payment during the application or interview process. All official communication will come from an @airwallex.com email address. Please apply only through careers.airwallex.com or our official LinkedIn page. Airwallex does not accept unsolicited resumes from search firms/recruiters. Airwallex will not pay any fees to search firms/recruiters if a candidate is submitted by a search firm/recruiter unless an agreement has been entered into with respect to specific open position(s). Search firms/recruiters submitting resumes to Airwallex on an unsolicited basis shall be deemed to accept this condition, regardless of any other provision to the contrary. Equal opportunity Airwallex is proud to be an equal opportunity employer. We value diversity and anyone seeking employment at Airwallex is considered based on merit, qualifications, competence and talent. We don't regard color, religion, race, national origin, sexual orientation, ancestry, citizenship, sex, marital or family status, disability, gender, or any other legally protected status when making our hiring decisions. If you have a disability or special need that requires accommodation, please let us know.

Role Description We're building a security-focused AI coding agent using Rust and WebAssembly. The product has a working MVP and we're hiring an engineer to bring the developer experience up to speed. This is a pre-seed venture backed by experienced enterprise software operators, and founded by an ex-Google software engineer. - Own the UX and developer experience of a Rust-based AI coding agent. - Make a sandboxed tool feel as polished and responsive as the best developer tools available today. - This is a terminal-first role working across the CLI, the agent loop, and the runtime. - Ship features that developers interact with directly. - This is not a "build from spec" role; you'll have significant autonomy over how features are designed and implemented, working directly with the founder. Qualifications - Strong Rust experience — you've shipped Rust code to production or have substantial open source Rust projects. Show us your GitHub. - Terminal UX sensibility — you care about how CLIs feel, with opinions about input latency, color schemes, and error messages. - AI-native workflow — you actively use AI coding tools (Claude Code, Cursor, etc.) in your daily work and you're genuinely faster because of them. - Strong code reviewer and architect; this is security software — every line matters. - Self-directed — you can take a feature from "we need this" to shipped without detailed specs. Requirements - Preferred WebAssembly experience — Wasmtime, WASI, WIT interfaces, component model. - Experience with ratatui, crossterm, or similar terminal UI frameworks. - Experience with Cap'n Proto or similar RPC/serialization frameworks. - Familiarity with LLM tool-use APIs (Claude, OpenAI, etc.). - Previous startup experience or comfort with ambiguity. Benefits - Competitive compensation, commensurate with experience. - Remote work (US preferred). - Opportunity to work in a fast-paced, innovative environment. - High autonomy in a small team. Company Description AI, sealed and secured.