Software Engineer Ii - Python - Cibt

JP Morgan Chase; Buenos Aires; Presencial; ARS 1.500.000 - 2.100.000; Jornada completa

Descripción de la vacante

JPMorganChase in the Global Technology team seeks an Experienced Software Engineer to join an agile team delivering trusted, market-leading technology products.

You will contribute to building modern data- and AI-enabled applications with an AI-first mindset, leveraging prompting techniques, LLM-driven workflows, and human-in-the-loop patterns to accelerate delivery while maintaining security and quality standards.

Formación

• Hands-on software design and development experience.
• Experience with scalable systems and full-stack delivery.

Responsabilidades

• Participates in design and development of scalable and resilient systems using Python, SQL, React, AWS.
• Executes software solutions including design, development, and technical troubleshooting across the full stack.
• Partners with internal clients for requirements gathering, troubleshooting, and delivery of tools for better decisioning and risk management.
• Creates secure, high-quality production code and maintains services and algorithms that run reliably.
• Produces architecture and design artifacts for applications ensuring design constraints are met.
• Gathers and analyzes data to build visualizations and reporting for continuous improvement.
• Identifies patterns in data to improve coding hygiene and system architecture.
• Contributes to AI engineering patterns and communities of practice.
• AI-first / prompt-oriented development responsibilities including designing LLM-enabled features and prompt-centric workflows.
• Implements RAG, tool calling, workflow orchestration, and human-in-the-loop review where appropriate.
• Builds evaluation and monitoring approaches for AI features and security.

Conocimientos

Python

SQL

React

AWS

LLM

RAG

AI-first mindset

Prompting

Descripción del empleo

The CIBT ATA group has been created to actively manage the risks, costs and associated size constraints of the JPMorganChase retained portfolio in an active and connected manner. It supports the strategic agenda of our franchise through a coordinated approach to pricing and management of financial resources.

As an Experienced Software Engineer at JPMorganChase within the Global Technology team, you serve as a member of an agile team to design and deliver trusted, market-leading technology products in a secure, stable, and scalable way. You will contribute to building modern data- and AI-enabled applications, with an AI-first mindset -including the ability to leverage prompting techniques, LLM-driven workflows, and human-in-the-loop patterns to accelerate delivery and improve user outcomes while meeting strong security, control, and quality standards.

Job Description

The CIBT ATA group has been created to actively manage the risks, costs and associated size constraints of the JPMorganChase retained portfolio in an active and connected manner. It supports the strategic agenda of our franchise through a coordinated approach to pricing and management of financial resources.

As an Experienced Software Engineer at JPMorganChase within the Global Technology team, you serve as a member of an agile team to design and deliver trusted, market-leading technology products in a secure, stable, and scalable way. You will contribute to building modern data- and AI-enabled applications, with an AI-first mindset -including the ability to leverage prompting techniques, LLM-driven workflows, and human-in-the-loop patterns to accelerate delivery and improve user outcomes while meeting strong security, control, and quality standards.

Job Responsibilities

• Participates in the design and development of scalable and resilient systems using Python, SQL, React, AWS and other technologies to contribute to continual, iterative improvements for product teams
• Executes software solutions including design, development, and technical troubleshooting across the full stack where needed
• Partners with internal clients for requirements gathering, troubleshooting, and delivery of tools that enable better strategy, decisioning, and risk/cost management
• Creates secure, high-quality production code and maintains services and algorithms that run reliably with appropriate upstream/downstream systems
• Produces or contributes to architecture and design artifacts for applications while ensuring design constraints are met by software code development
• Gathers, analyzes, synthesizes, and develops visualizations and reporting from large, diverse data sets in service of continuous improvement of software applications and systems
• Identifies hidden problems and patterns in data and uses these insights to drive improvements to coding hygiene, data quality, and system architecture
• Contributes to software engineering communities of practice and events that explore new and emerging technologies, including modern AI engineering patterns
• AI-first / prompt-oriented development responsibilities (embedded into delivery):
  • Designs and implements LLM-enabled features (e.g., summarization, extraction, Q&A, reasoning assistants) with attention to reliability, latency, cost, and user experience
  • Practices prompt-oriented development : iterating on prompts and system instructions as first-class artifacts, using versioning, test cases, and measurable evaluation criteria (quality, groundedness, safety)
  • Implements patterns such as retrieval-augmented generation (RAG) , tool/function calling, workflow orchestration, and human-in-the-loop review where appropriate
  • Builds evaluation and monitoring approaches for AI features (automated checks, regression tests, guardrails, observability) and continuously improves quality based on production feedback
  • Applies secure engineering practices to AI-enabled systems, including data minimization, access controls, safe handling of sensitive information, and resilience against prompt injection and misuse
  • Adds to team culture of diversity, opportunity, inclusion, and respect

Required qualifications, capabilities, and skills

• Hands-on practical experience in system design, application development, testing,