Applications Development Sr Programmer Analyst

Citigroup; Ciudad de México; Híbrido; MXN 900.000 - 1.300.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Hybrid work model (3 days in office, 2

Learning & development programs

Global exposure

Competitive compensation

Collaborative team environment

Descripción de la vacante

Citi is seeking a Senior Applications Developer to design and deploy reconciliation solutions for financial operations across Latin America and beyond. You will translate complex requirements into automated systems within a global banking environment, owning delivery with regional teams.

The role emphasizes SDLC discipline, SQL/Oracle proficiency, Linux scripting, and a hands-on approach to end-to-end project delivery, with a hybrid 3 days in office and 2 days remote setup.

Formación

• 5+ years in application development within financial services, with reconciliation focus.
• Expertise in Oracle/relational databases and advanced SQL for complex data.
• 5+ years in Linux/Unix environments with shell scripting for automation.
• Knowledge of SDLC, requirements management, change control, and delivery.
• Bachelor’s degree or equivalent professional experience.

Responsabilidades

• Design, build, and deploy reconciliation solutions aligned to infra and business needs.
• Gather and transform requirements from business users into scalable tech solutions.
• Configure reconciliation tools following best practices for performance.
• Lead end-to-end project implementations with tight deadlines.
• Coordinate regional delivery across Mexico and LATAM with operations teams.
• Develop system specifications and provide L3 production support.
• Identify automation opportunities to reduce manual effort.
• Suggest security measures via post-implementation analysis.

Conocimientos

Bilingual English/Spanish

Autonomy

Deadline management

Cross-functional collaboration

SDLC

Educación

Bachelor’s degree in a relevant field

Equivalent professional experience

Herramientas

Oracle databases

SQL

Linux/Unix

Shell scripting

Microsoft Office

Descripción del empleo

Citi is looking for a Senior Applications Developer to design and deploy reconciliation solutions that power critical financial operations across Latin America and beyond. In this role, you will work at the intersection of technology and financial operations, translating complex business requirements into robust, automated reconciliation systems within a global banking environment. This is an opportunity to take meaningful ownership of application delivery, working closely with regional operations teams and business stakeholders to build solutions that matter.

Responsibilities

• Design, build, and deploy reconciliation solutions using industry-standard reconciliation platforms, ensuring alignment with existing infrastructure and business requirements.
• Gather, analyze, and prioritize requirements from business users and subject matter experts, then transform them into scalable technology solutions.
• Configure reconciliation tools following established best practices to maximize available functionality and deliver optimal system performance.
• Plan, coordinate, and deliver end-to-end project implementations within tight deadlines, managing all phases from design and construction through to testing and go-live.
• Manage regional application delivery across Mexico and LATAM in coordination with operations and upstream system teams, ensuring consistent and reliable deployments.
• Develop system specifications and provide L3 production support, maintaining stability and resolving complex issues across reconciliation environments.
• Identify and implement process automation opportunities that reduce manual effort and improve operational efficiency across reconciliation workflows.
• Recommend and implement security measures through post-implementation analysis to ensure robust system design and long-term functionality.

Required Qualifications & Skills

• Five or more years of experience in application development within financial services, with direct involvement in reconciliation systems or financial operations ecosystems.
• Demonstrated expertise in Oracle or relational database technologies, with advanced SQL skills applied to complex data environments.
• Five or more years working in Linux or Unix environments, including hands‑on shell scripting for automation and production support tasks.
• Solid understanding of data structures, interfaces, and data transfer protocols relevant to financial systems integration.
• Proven ability to manage full project lifecycles under a Software Development Lifecycle (SDLC) framework, including requirements management, change control, and application delivery.
• Ability to operate with a high degree of autonomy, manage competing deadlines, and adapt to shifting priorities in a fast-paced environment.
• Bachelor’s degree in a relevant field, or equivalent professional experience.

Beneficial Skills & Qualifications

• Experience supporting or leading reconciliation projects across Mexico and the broader LATAM region.
• Professional proficiency in both English and Spanish, enabling effective collaboration with regional stakeholders.
• Advanced skills in Microsoft Office tools, particularly for building reports and analytical outputs for business users.
• Familiarity with consulting or project management methodologies that support structured delivery across cross‑functional teams.
• Experience mentoring or coaching junior analysts within a technology delivery team.

What We Offer

• Hybrid working model with 3 days in the office and 2 days working remotely, providing flexibility while maintaining strong team collaboration.
• Exposure to high-profile, regionally critical projects across Mexico and LATAM, with the potential to contribute to global initiatives.
• Access to learning and development programmes that support continuous technical growth and career progression within Citi's global technology function.
• Opportunity to act as a subject matter expert and trusted advisor to senior stakeholders, building influence and visibility across the organization.
• Competitive compensation and a comprehensive benefits package, including wellbeing support and financial benefits tailored to your location.
• A collaborative team environment where performance, technical excellence, and delivery impact are recognized and rewarded.

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Job Family Group:

Technology

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Job Family:

Applications Development

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Time Type:

Full time

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

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_View Citi's_ _EEO Policy Statement ( _and the_ _Know Your Rights ( _poster._

Citi is an equal opportunity and affirmative action employer.

Minority/Female/Veteran/Individuals with Disabilities/Sexual Orientation/Gender Identity.