Senior Smalltalk Engineer - Rates Tech

Testing Site - JPMC; Buenos Aires; On-site; ARS 1,200,000 - 2,400,000; Full time

Job summary

JPMorgan Chase in Buenos Aires is seeking a Software Engineer III to join the Rates Technology team. You will work on end-to-end software delivery, collaborating with stakeholders to translate business needs into trusted technology solutions in a secure, scalable, and production-ready form.

The role emphasizes strong object-oriented design, proficiency in Smalltalk, and experience across the software development lifecycle within a large corporate environment.

Qualifications

• Strong object-oriented design and development knowledge.
• Proficient in Smalltalk with proven delivery track record.
• Experience in developing and debugging in large corporate environments with modern languages and SQL.
• Understanding of the Software Development Life Cycle and CI/CD processes.
• Familiarity with agile methodologies, security, and resiliency practices.

Responsibilities

• Execute software solutions, design, develop, and troubleshoot complex problems.
• Produce secure, high-quality production code with tooling for visibility.
• Create architecture and design artifacts for complex apps and ensure constraints are met.
• Analyze large data sets to support monitoring and continuous improvement.
• Collaborate with global teams to deliver software end-to-end.

Skills

Smalltalk

OO Design

CI/CD

Agile methodologies

Software delivery

Tools

SQL

Job description

JPMorgan Chase in Buenos Aires is seeking a Software Engineer III to join the Rates Technology team. You will work on end-to-end software delivery, collaborating with stakeholders to translate business needs into trusted technology solutions in a secure, scalable, and production-ready form.

The role emphasizes strong object-oriented design, proficiency in Smalltalk, and experience across the software development lifecycle within a large corporate environment.