Santex
Technology
SeniorJavaDeveloper
Neural analysis suggests this role is
optimal for Senior candidates.
“Senior Java Developer at Santex. Skills: Java, Authorization layer implementation, Distributed systems, Microservices. Oversee all technical aspects of our authorization layer. Implementing our Point of Arrival (POA) authorization layer”
Industry & Context.
office presence required (at least 2 days per month in Mexico City)
What They're Looking For.
Must Have
10+ years of software development experience in a professional environment, Hands-on expertise with application design, software development, and automated testing, Experience with distributed (multi-tiered) systems, algorithms, and relational databases, Bachelor’s degree in computer science, computer science engineering, or related experience, Deep understanding of authorizations domain and industry standards (e. g. , OAuth2, OpenID Connect, SAML), Java: 7+ years, RDBMs: 3+ years, Advanced English: Excellent verbal and written communication skills in English
Nice to Have
Proven experience leading and mentoring engineering teams, including setting technical direction and driving execution across multiple initiatives, Expertise in designing and developing distributed systems with a focus on performance, scalability, and security, Experience in implementing authentication and authorization flows within enterprise-scale applications, Database migration experience, Cloud experience, FinTech, Banking domain knowledge, Familiarity with modern DevOps practices and CI/CD pipelines, collaboration and communication skills, with experience engaging cross-functional teams including product, design, and infosec
What You'll Do.
Oversee all technical aspects of our authorization layer
Implementing our Point of Arrival (POA) authorization layer
Delivery of features and enhancements for the entire global registration portfolio
Top priority compliance initiative for our org
How You'll Work.
Team & Collaboration
experience engaging cross-functional teams including product, design, and infosec
Communication Scope
Excellent verbal and written communication skills in English; collaboration and communication skills
Full Job Description
Santex is a global Certified B technology company as well as one of North America's fastest-growing companies, according to the Inc. 5000. It’s present in 18 countries and over 100 cities, and headquartered in Argentina with offices in the United States, Mexico, and Peru. Its two service lines — AI Tech Consulting and AI-Optimized Engineering — help organizations comprehensively adopt technology, expand their capabilities, and improve business outcomes at scale. The same approach defines its culture: Santex has 80.4% employee engagement (global average: 21%), 8% annual turnover (tech sector: 20–25%), 9,369 training hours invested in 2025 — more than double the global average —, and a 26.5% year-over-year reduction in carbon footprint, achieving carbon neutrality through offsetting. Santex. A company with purpose and judgment. Yes, it's possible. We are an Equal Opportunity Employer and are committed to fostering an inclusive and diverse workplace. We do not discriminate on the basis of race, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, disability, veteran status, genetic information, or any other characteristic protected by applicable law. All qualified applicants will receive consideration for employment without regard to any of these factors. We strongly encourage candidates from all backgrounds to apply. Job Description: We are looking for a Senior Backend Developer with a heavy focus in Java to join our team. The candidate will oversee all technical aspects of our authorization layer that powers not only the global application but also over 70+ mission critical servicing applications. The successful candidate will focus on implementing our Point of Arrival (POA) authorization layer and delivery of features and enhancements for the entire global registration portfolio, including a top priority compliance initiative for our org. Requirements: 10+ years of software development experience in a professional environmen
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