• Implement new features, integrations or services based on product roadmap and customer feedback • Continue development of our SaaS application • Focus on delivering performant, usable and maintainable code • Write and maintain unit tests and technical documentation • Collaborate with other developers and teams • Support customer technical issues

• Build and integrate frontend applications with backend services and databases, including SQL and Snowflake, to deliver data-driven features • Design and maintain scalable APIs and cloud-native services on Azure • Champion CI/CD, automated testing, and trunk-based development for reliable releases • Lead and contribute to technical design discussions, code reviews, and engineering standards • Partner with product and design to turn real-world requirements into production-ready solutions • Identify opportunities to improve performance, scalability, and reliability across the platform • Mentor engineers and contribute to a strong learning culture • Use modern engineering tools, including AI-assisted development tools where appropriate, with sound judgment and clear accountability for code quality, security, and outcomes

WeWork Reforma Latino (97001), Mexico, Ciudad de Mexico, Ciudad de Mexico Lead Software Engineer - Full Stack Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Lead Software Engineer, you'll have the opportunity to be on the forefront of driving a major transformation within Capital One. What You'll Do: - Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory needs for the company - Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community - Collaborate with digital product managers, and deliver robust cloud-based solutions that drive powerful experiences to help millions of Americans achieve financial empowerment - Utilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and Kubernetes, and a variety of AWS tools and services Basic Qualifications: - Bachelor's Degree - Advanced English Level - At least 5+ years of experience in software engineering (Internship experience does not apply) - At least 4+ year of experience with cloud computing (AWS, Microsoft Azure, Google Cloud) Preferred Qualifications: - Master's Degree - At least 5+ years of experience in at least one of the following: JavaScript, Java, TypeScript, SQL, Python, or Go - At least 4+ year of experience with AWS, GCP, Microsoft Azure, or another cloud service - At least 5+ years of experience in open source frameworks - At least 5+ years of experience in Agile practices At Capital One, we respect individual differences in culture, religion, and ethnicity. Likewise, we promote equal opportunities and development for all personnel. In the hiring process, we seek to provide equal employment opportunities to candidates, regardless of race, color, religion, gender, sexual orientation, marital or civil status, national origin, disability, or any other situation protected by federal, state, or local laws. For technical support or questions about Capital One's recruiting process, please send an email to Careers@capitalone.com Capital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site. Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe, any position posted in the Philippines is for Capital One Service Corp (COPSSC), and any position posted in Mexico is for Capital One Technology Labs Mexico.

• Serves as a leadership position within the mining engineer functional category and is responsible for the day-to-day direction of technical work as required by individual work orders. • Prepares comprehensive resource and reserve estimates for a variety of solid mineral deposits, including metal, coal, industrial minerals, and construction aggregates. • Develops detailed mine and reclamation plans for undeveloped mineral properties, specifying mining methods, equipment selection, staffing, production rates, and scheduling. • Conducts economic evaluations of solid mineral projects using methods like discounted cash flow rate of return and makes capital and operating cost estimates for proposed mining operations. • Acts as a primary mining technical representative, assisting them in dealings with mining companies, contractors, and other government agencies. • Assists Indian mineral owners with mineral lease contract negotiations and reviews proposed agreements, with particular attention to royalty terms and environmental protection clauses. • Reviews and evaluates grant proposals from Tribal organizations for mineral assessment and development projects, assessing technical merit, feasibility, and alignment with program goals. • Monitors assigned grants throughout their full lifecycle, ensuring compliance, tracking project progress, and providing technical assistance to grantees. • Make presentations on mining fundamentals, regulations, mineral agreement structures, and NEPA requirements. • May be expected to perform supervisory responsibilities, reporting to the On-Site Lead and Project Manager.