Senior Software Engineer

Fulcrum Digital; Ciudad de México; Híbrido; MXN 600.000 - 900.000; Jornada completa

Descripción de la vacante

Fulcrum Digital, a global AI-first enterprise transformation company, is seeking a Senior Software Engineer in Mexico City to join a payments technology team. You will work on error-resilient, scalable web and mobile web applications in an Agile environment, delivering secure, high-quality software.

The role focuses on translating requirements into application-layer code, implementing REST/SOAP services, and collaborating with engineers and customers to shape the future of connected commerce.

Formación

• Bachelor's degree in Computer Science, Information Technology, Information Systems, Engineering, or related field.
• 5+ years translating requirements into application-layer code and UI for web apps.
• Strong Java/J2EE with Spring (MVC/Security/Aspects), JPA, JSF, JUnit.
• Hands-on API development with REST and SOAP, JSON/XML.
• Experience with JBoss, Log4j, Eclipse STS, SQL and Oracle DB.
• Agile development and DevOps, including CI/CD pipelines.
• Strong communication, collaboration and organizational skills.

Responsabilidades

• Clarify functional requirements and translate them into well-designed application-layer code.
• Design and implement application and web services logic across products and devices.
• Turn visual designs into functional UIs for web and mobile web apps.
• Collaborate with engineers and lead within Agile development.
• Build prototypes to evaluate new frameworks and product ideas.
• Participate in code reviews to maintain high code quality.
• Contribute to CI/CD, automated deployment, and development workflow improvements.
• Work directly with customers, partners, or third-party developers when required.

Conocimientos

Java/J2EE

Spring Framework

REST API

SOAP API

JSON/XML

Agile development

DevOps practices

CI/CD pipelines

Communication skills

Team collaboration

Educación

Bachelor's degree in Computer Science/IT/Engineering

Master's degree

Herramientas

JBoss

Log4j

Eclipse STS

SQL

Oracle Database

Descripción del empleo

Fulcrum Digitalis a global AI-first enterprise transformation company with over 25 years ofexperience. We partner with enterprises across financial services, insurance,healthcare, retail, manufacturing, higher education, and logistics to move fromAI experimentation to scalable business outcomes. Fulcrum Digital works withover 100 global clients, including Fortune 500 enterprises, combining deepindustry expertise with capabilities in enterprise AI, digital engineering,cloud modernisation, platform integration, and generative AI.

TheRole

We are lookingfor a Senior Software Engineer to join one of our top client engagements — aglobal leader in payments technology — working within an emerging paymentstechnology team in Mexico City. The team researches and develops the nextgeneration of products and services that let consumers transact securely,efficiently, and intelligently across every channel, from traditional retail tomobile and e-commerce.

This is ahands-on engineering role with significant depth in application-layerdevelopment and user interface implementation for web and mobile webapplications. Working in an Agile environment alongside other engineers and theteam's technical lead, you will help shape the future of connected commercewhile delivering an exceptional experience to end users.

WhatYou'll Do

• Clarify functional product requirements and translatethem into well-designed application-layer code.
• Design and implement application and web services logic(REST and SOAP) across multiple products, services, and devices.
• Turn visual designs into functional, high-quality userinterfaces for web and mobile web applications.
• Collaborate closely with fellow engineers and the teamtechnical lead within an Agile development methodology.
• Build prototypes and proofs of concept to evaluate newframeworks, technologies, and product ideas.
• Participate in code reviews and help maintain aconsistently high standard of code quality across the team.
• Contribute to CI/CD, automated deployment, and otherpractices that improve the development workflow.
• Work directly with customers, partners, or third-partydevelopers where the engagement requires it.

Requirements

• Bachelor's degree in Computer Science, InformationTechnology, Information Systems, Engineering, or a related field, or anequivalent combination of education and relevant experience.
• 5+ years of experience translating functionalrequirements into application-layer code and visual designs into functionaluser interfaces within web applications.
• Strong Java/J2EE development experience, including theSpring Framework (Spring MVC, Spring Security, Aspects), JPA, JSF, and JUnit.
• Hands-on API development experience with web services(REST and SOAP) and JSON/XML.
• Experience with JBoss, Log4j, Eclipse STS, SQL, andOracle Database.
• Solid exposure to Agile development and DevOpspractices, including Infrastructure as Code, Continuous Integration, and CI/CDpipelines.
• Strong verbal and written communication andpresentation skills, with excellent relationship-building, collaboration, andorganizational abilities.

Niceto Have

• Master\'s degree in Computer Science or a related technical field.
• Native Android and/or iOS app UI implementation.
• Architecting, designing, and developing applications onPivotal Cloud Foundry (PCF).
• Designing and building applications using container andserverless technologies.
• Architecting highly available systems using loadbalancing and horizontal scalability.
• Configuration management platforms such as Chef,Puppet, Salt, or Ansible.
• Strong practical development experience on both Linuxand Windows-based systems.
• A track record as a developer, architect, productmanager, CTO, or consultant across a variety of platforms.
• Presenting at technology conferences, hackathons, orsimilar public events.