Principal Software Engineer – Platform Integrations

insightsoftware

Principal Software Engineer serving as senior technical authority for integration platform services. Driving migration of business logic and maintaining production stability in financial data systems.

Posted 5/1/2026full-timeRemote • 🇺🇸 United StatesLead💰 $124,000 - $156,000 per yearWebsite

Tech Stack

Tools & technologies

AzureCloud.NETOracleSQL

About the role

Key responsibilities & impact

Serve as the senior technical authority for the Platform Integrations service suite
Own architectural decisions across the integration platform
Assess and improve the reliability of integration services
Evaluate and recommend cloud-native Azure patterns for data movement
Drive the active migration of business logic out of legacy integration platforms
Write, review, and contribute production-quality code across the integration stack
Debug complex issues that span C#/.NET and Oracle PL/SQL boundaries
Establish and enforce testing standards across the integration platform
Mentor engineers who may be less familiar with Oracle, financial domain concepts, or integration patterns
Contribute to cross-team technical forums alongside Principal Engineers

Requirements

What you’ll need

8+ years of hands-on software engineering experience in enterprise SaaS environments
Deep expertise in C# and .NET
Strong Oracle Database and PL/SQL proficiency
Proven experience with file-based integration patterns
Experience designing and maintaining REST APIs
Experience with multi-tenant data isolation patterns
Hands-on Azure cloud experience
Demonstrated legacy modernization experience
Experience with connector/plugin architectures
Experience with queue-based processing
Demonstrated AI-first engineering mindset
Strong observability and operational excellence mindset
Fluent communicator
Experience managing production systems across multiple independent deployment environments
Bachelor's degree in Computer Science, Engineering, or equivalent work experience.

Benefits

Comp & perks

Bonuses
Health insurance

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

C#.NETOracle DatabasePL/SQLREST APIsfile-based integration patternsmulti-tenant data isolationAzurequeue-based processinglegacy modernization

Soft Skills

mentoringcommunicationoperational excellenceobservabilityproblem-solving

Certifications

Bachelor's degree in Computer ScienceBachelor's degree in Engineering