Senior Apps Dev Lead & Architect — Vision & Impact

Citigroup Inc.; Irving (TX); On-site; USD 126,000 - 189,000; Full time

Job summary

Citigroup Inc. in Irving, TX seeks a senior Applications Development Technology Lead Analyst to drive design and delivery of high-performance, large-scale applications.

You will partner with management teams to align functions, deploy enhancements, and guide developers. The role requires 10–15 years of experience in apps development, strong Java/J2EE, React, REST, CI/CD, Docker/Kubernetes, and solid architecture knowledge.

Qualifications

• 10-15 years of experience in Apps Development or systems analysis.
• Hands-on Web tech: HTML, CSS, React JS, REST-APIs, Multithreading, Java/J2EE.
• Strong OOPS, data structures, and algorithm fundamentals.
• Experience with integrated solutions and non-functional requirements like scalability.
• REST/SOAP web services development and DB concepts.
• Cloud basics with Docker/Kubernetes; containers deployment knowledge.
• Familiarity with testing: JUnit, Cucumber, Jasmine/Mocha.
• Knowledge of CI/CD and high-speed messaging (Kafka) is a plus.
• Leadership and project management; clear written/verbal communication.

Responsibilities

• Lead analysis and programming activities across teams (senior level).
• Identify enhancements to deploy new products and improve processes.
• Ensure design adheres to architecture blueprint and standards.
• Develop standards for coding, testing, debugging, and implementation.
• Mentor mid-level developers and analysts; allocate work as needed.
• Assess risk and ensure compliance with laws and Citi policies.

Skills

Java/J2EE

React JS

REST APIs

Multithreading

OOP Concepts

Data Structures

Algorithms

API/Web Services

SQL/NoSQL DBs

Docker

Kubernetes

CI/CD

Design Patterns

SOLID Principles

Leadership

Project Management

Communication

Education

Bachelor’s degree

Tools

REST/SOAP

Job description

Citigroup Inc. in Irving, TX seeks a senior Applications Development Technology Lead Analyst to drive design and delivery of high-performance, large-scale applications.

You will partner with management teams to align functions, deploy enhancements, and guide developers. The role requires 10–15 years of experience in apps development, strong Java/J2EE, React, REST, CI/CD, Docker/Kubernetes, and solid architecture knowledge.