Senior DeveloperEngineer

Overview

Inabia is seeking a Senior Developer/Engineer to play a key leadership role in a significant technical transformation of Broker-Dealer Systems and the modernization of our core technology infrastructure. This position sits at the intersection of cutting-edge AI technology and complex financial domains building intelligent systems that directly impact the retirement security of millions of people. The ideal candidate will lead AI-focused engineering workflows across the full Software Development Life Cycle while collaborating closely with architects fellow developers and cross-functional teams.

Responsibilities

• Lead AI-assisted engineering workflows across the SDLC including implementation refactoring unit testing regression support code reviews scripting/automation troubleshooting and documentation.
• Apply GenAI coding assistants (e.g. GitHub Copilot Claude Code) to reduce context switching and accelerate delivery across day-to-day development workflows.
• Establish and champion team-level practices for AI-assisted development including agentic workflows spec-driven development custom instructions and prompt engineering.
• Translate low-level design artifactsclass structures API contracts and data modelsinto structured specs that guide AI-assisted implementation.
• Design develop and maintain large-scale high-volume mission-critical software using C# .NET/.NET Core and Web Services/APIs.
• Architect and deploy containerized microservices on cloud platforms (PCF AWS or GCP) using CI/CD pipelines.
• Implement and deploy AI/ML models and Large Language Models (e.g. GPT-5 Claude Gemini PaLM) into production environments.
• Drive IT transformation and system modernization initiatives migrating legacy platforms (e.g. Mainframe COBOL/DB2) to distributed cloud-native architectures.
• Work with databases including MongoDB Aerospike and/or PostgreSQL to support high-availability applications.
• Communicate technical direction clearly and mentor fellow engineers in a collaborative execution-focused environment.

Key Qualifications

• 7 years of professional software engineering experience actively developing large-scale applications using C# .NET/.NET Core cloud-native development and Web Services/APIs in high-volume mission-critical environments.
• 2 years of hands-on experience with AI/ML implementation and production deployment.
• 6 years of experience with containers and microservices in cloud environments.
• 6 years of experience in cloud deployment using CI/CD models.
• 2 years of experience with Pivotal Cloud Foundry (PCF) AWS or GCP.
• 2 years of experience with MongoDB Aerospike and/or PostgreSQL.
• 2 years of experience in IT transformation and system modernization from legacy to distributed platforms.
• Hands-on experience with Large Language Models (e.g. GPT-5 Claude Gemini PaLM).
• Demonstrated hands-on experience with GenAI coding assistants (GitHub Copilot Claude Code) integrated into IDE/CLI-style workflows.
• Working knowledge of agentic workflows spec-driven development and prompt engineering.
• Understanding of broker-dealer capabilities and operations.
• Bachelors degree in Computer Science Software Engineering or a related technical field or equivalent practical experience.
• Excellent communication skills with a proven ability to lead and guide engineers in a collaborative environment.

Preferred Qualifications

• Masters degree in Information Technology Computer Science or a related field.
• Experience with messaging technologies such as RabbitMQ or Kafka.
• Prior experience in the Financial Services industry.
• Experience in Test-Driven Development (TDD) QA automation and quality-focused engineering practices.
• Proficiency in developing Visio diagrams architectural and design documentation and functional and technical specifications.
• Knowledge of Agile methodology with experience working in Agile environments.
• Experience with the Atlassian tool stack (JIRA and Confluence).