Top Tech Jobs & Startup Jobs in Austin, TX

Lead strategy, roadmap, and go‑to‑market for enterprise generative AI products. Define requirements, oversee model selection, fine‑tuning, RAG architectures, testing, governance, compliance, and cross‑functional launch activities to drive adoption across the PayPal ecosystem.

Lead product vision and strategy for payments products by gathering customer insights, defining roadmaps and requirements, collaborating with engineering, UX, analytics and PMs, iterating in agile cycles, measuring product metrics, and launching products domestically and internationally.

Design, develop, test, and deploy large-scale Ruby on Rails applications. Collaborate with technical leads and product managers, review pull requests, ensure performance and stability, maintain CI/CD pipelines, manage cloud infrastructure, create automated tests and Splunk dashboards, write technical documentation, and participate in Scrum and pairing sessions.

Design, develop, and maintain scalable, low-latency payment processing backend services using Java/Spring. Build REST APIs and CI pipelines, monitor production with Splunk/Kibana/AppDynamics, troubleshoot production issues, optimize performance, mentor engineers, and collaborate with business and cross-functional teams to translate requirements into secure, compliant technical solutions.

Design, implement, test, and maintain scalable web and distributed systems. Collaborate on requirements, write clean code, build and consume REST APIs, create CI/CD pipelines, monitor production with observability tools, debug enterprise Java and Node.js apps, and document designs and features in Confluence.

Design, implement, and maintain high-performance iOS mobile experiences for PayPal consumer credit products. Write reusable Swift/Objective-C code, connect apps to RESTful and GraphQL APIs, create test automation, monitor analytics and crash reporting, participate in code reviews, and collaborate with product owners on technical requirements and release processes.

Design, develop, and deploy scalable web applications and backend services using Next.js, React, GraphQL, and REST. Implement UI components, optimize performance with Datadog, fix production issues, perform code reviews and cross-browser testing, and collaborate with product and design teams. Contribute documentation and knowledge transfer; work in a hybrid model.

Design, build, and maintain scalable backend microservices and responsive frontends. Develop REST APIs, optimize performance and threading, implement cloud solutions on AWS, containerize with Docker, automate CI/CD with Jenkins/Maven, manage databases (NoSQL, IBM DB2), write tests, produce design docs, and participate in code reviews and release processes.

Design, develop, validate, and deploy ML and NLP models (including LLMs/Generative AI) for payments and credit analytics. Analyze multi-terabyte datasets, perform statistical testing and feature engineering, document models, build dashboards, and collaborate with stakeholders to remediate model issues and drive AI/ML innovation.

The Staff Software Engineer will design and build scalable, high-performance backend systems using Python, coordinating engineering efforts and mentoring teams. Responsibilities include defining technical direction, improving processes, and ensuring high availability and security of systems.