Lead Software Engineer & Tech Architect (Fintech)

FIS Management Services LLC; Georgia; On-site; USD 150,000 - 210,000; Full time

Job summary

Fidelity Information Services, LLC (FIS) is seeking a senior software engineer to design, develop, and deliver software across front-end and back-end stacks for diverse client solutions. You will mentor junior engineers, lead code reviews, and collaborate with business and technology teams to ensure architecture consistency, security, and data governance across multi-cloud environments.

The role requires 8+ years in coding, architecture, and data-intensive apps using Java, Python, JavaScript,

Qualifications

• 8+ years of progressive work experience in software development or related role.
• Experience with multiple programming languages and frameworks.
• Experience with RESTful APIs, Postman, and cloud services (AWS).
• Knowledge of relational and NoSQL databases and data governance.

Responsibilities

• Develop moderately to highly complex code across front-end and back-end stacks.
• Design, architect, and deliver complex program specifications for multi-project environments.
• Analyze, modify, and test code with thorough documentation.
• Lead client-facing meetings and collaborate on architectural direction.
• Mentor junior/mid-level engineers and drive engineering best practices.

Education

Bachelor's degree in Computer Science or related field

3 years post-secondary + 9 years of experience alternative

Tools

Java

Python

JavaScript

Mainframe COBOL

Mainframe Assembler

Spring Boot

RESTful APIs

Postman

Oracle

MySQL

MS SQL Server

DB2

AWS

EC2

S3

ECS/EKS

CloudFormation

IAM

API Gateway

CloudWatch

Apache Airflow

COBOL

JCL

CICS

VSAM

GitHub Copilot

LLMs

CI/CD

Docker

Kubernetes

Job description

Fidelity Information Services, LLC (FIS) is seeking a senior software engineer to design, develop, and deliver software across front-end and back-end stacks for diverse client solutions. You will mentor junior engineers, lead code reviews, and collaborate with business and technology teams to ensure architecture consistency, security, and data governance across multi-cloud environments.

The role requires 8+ years in coding, architecture, and data-intensive apps using Java, Python, JavaScript,