[Hiring] Senior Java Developer @Santex

Role Description

We are seeking skilled Engineers passionate about delivering exceptional software experiences. As part of the team, this individual will:

• Design and build features that improve our clients’ customer experience
• Own services end-to-end and collaborate closely with product managers and designers to create intuitive, impactful solutions
• Simplify complex problems into scalable designs
• Uphold engineering best practices and contribute to a culture of continuous improvement
• Operate in a fast-paced Agile environment, consistently delivering high-quality, production-ready code
• Embrace continuous delivery

Ideal candidates are detail-oriented, driven to solve real problems, eager to learn, and committed to mentoring and excellence—striving for perfection while knowing when to ship.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or equivalent
• 4+ years of experience in software development using Java
• Strong foundation in data structures, algorithms, and concurrent programming
• Expertise in designing and troubleshooting transactional systems
• Experience with microservices architecture, Java EE, Spring Boot, Spring Cloud, Hibernate, Oracle, PostgreSQL, BigTable, BigQuery, NoSQL, Git, IntelliJ IDEA, Pub/Sub, Dataflow
• Experience in API Governance, API Security & API designing
• Experience in native and hybrid cloud environments and Agile development
• Proficient in Python or Java, multi-tenant cloud technologies, and tools like Jira
• Skilled in translating user stories into scalable, user-centric solutions
• Strong collaboration and communication skills for cross-functional teamwork
• Analytical problem-solver with attention to detail and structured thinking
• Experience with Java IDEs (Eclipse, IntelliJ), application servers (Tomcat), scripting languages (JSON, XML, YAML, Terraform), Git, Maven

Requirements

• Implement features and deliver production-ready code
• Create technical documentation, system diagrams, and debugging reports
• Conduct performance optimizations and monitor key metrics
• Participate in agile planning events by providing technical insights and feasibility analysis
• Collaborate with Product Owners, Designers, and Engineers to translate business needs into features and technical solutions
• Offer input on technology enhancements, emerging tools, and product gaps to inform the roadmap and backlog
• Support definition of acceptance criteria to guide development and testing
• Design, develop, deploy, and maintain software solutions in an agile environment
• Write clean, scalable code aligned with best practices and engineering standards
• Collaborate with peers to implement user stories, resolve issues, and improve product functionality
• Engage in agile events such as daily scrums and product demos
• Create proof-of-concepts and run experiments to inform technical decisions
• Conduct peer code reviews for quality and knowledge sharing
• Continuously improve team processes and development workflows
• Stay current with emerging technologies, frameworks, and industry practices
• Monitor delivery metrics such as lead time and deployment frequency
• Identify and implement improvements to enhance delivery efficiency

Preferred Qualifications

• Champion of Agile Scrum methodologies and SAFe frameworks
• Experience with CI/CD systems such as Jenkins or GitHub CI
• Deep understanding of secure solution design principles
• Familiarity with concurrent backend environments and multithreading
• Experience with tools or languages including Ruby, Python, Perl, Node.js, Bash, C, C++, Spring, Oracle, Docker, Kubernetes

Product Specific Qualifications / Skillsets

• Full stack is preferred, but could be shared by each pair with front-end/back-end
• Front-end is React and React Native
• Native iOS and Android
• Back-end is Java, Spring Boot with some DB (preferably PostgreSQL)

Location

• Argentina
• Peru
• Mexico City