Top Software Engineer Jobs in Columbus, OH

Principal Software Engineer responsible for hands-on development, architectural evolution, modernization, and resolution of complex technical problems across a mature education technology product. The role provides cross-team technical leadership, guides architecture and integrations, mentors senior engineers, and applies pragmatic AI-assisted development. Success involves improving system maintainability, enabling product evolution, surfacing technical risks, and strengthening organizational engineering capabilities.

Leads the technical vision and architecture for a new platform and business line. Designs scalable APIs, data pipelines, distributed systems, and third-party integrations while ensuring reliability, observability, and maintainability. Provides hands-on C#/.NET development, guides contractor teams, translates business requirements into delivery plans, manages technical risks and dependencies, and establishes AI-assisted engineering practices using tools such as Claude Code.

Develop and maintain mission-critical Boomi integrations connecting Salesforce, NetSuite, payment systems, billing platforms, and internal APIs. Design real-time, batch, and event-driven workflows; migrate SOAP APIs to REST; implement OAuth and defensive error handling; monitor production systems with Grafana; troubleshoot transformations and API issues; and translate business requirements into documented technical designs. The role supports Quote-to-Cash, Order Management, CRM, billing, subscriptions, fulfillment, and related high-volume transaction processes.

Leads ServiceNow FSO software engineering for disputes and complaints technology. Designs, develops, integrates, tests, deploys, and supports enterprise solutions while contributing technical leadership within an Agile squad. Responsibilities include architecture, JavaScript development, workflow automation, API integrations, code reviews, operational improvements, troubleshooting, compliance documentation, and collaboration with product, engineering, QA, and business teams. Banking disputes and ServiceNow FSO Disputes Management expertise are preferred.

Owns Oracle FCCS and related EPM platforms across a multi-entity manufacturing environment. Responsibilities include configuring consolidation and close processes, integrating ERP and general ledger systems, managing metadata and security, supporting SOX/ITGC controls, coordinating testing and releases, monitoring data pipelines, and partnering with Finance, Data & Analytics, auditors, vendors, and IT teams. The role also supports Microsoft Fabric, OneLake, and Power BI data flows while improving reconciliation, reporting, and close reliability.

Lead architecture and development of significant backend platform features from concept through release. Design scalable distributed systems, write technical proposals, assess business impacts, and ensure dependable performance. Use AI coding assistants while validating code quality and safety, coach engineers, shape the technical roadmap, and collaborate with product and cross-functional teams. The role requires expert Node.js and TypeScript skills, experience with message queues, and ownership of substantial product areas.

Build and operate production backend services supporting Supabase AI products, including the MCP server. Responsibilities include service architecture, deployments, scaling, authentication and authorization, observability, reliability targets, on-call incident response, rate limiting, capacity management, and API evolution. The role requires strong TypeScript or Go skills, production backend experience, distributed-systems debugging, and collaboration with Platform and SRE teams in a fully remote environment.

Build and operate highly scalable Go backend services and data infrastructure for the AT Protocol ecosystem. Scale systems to support hundreds of millions of users, hundreds of millions of events, petabytes of NVMe storage, thousands of CPU cores, and tens of terabytes of RAM. Responsibilities include developing mission-critical services, managing production operations, and working with databases, distributed systems, operating systems, networking, and storage technologies.

Build and lead architecture for ServiceTitan’s AI-native developer platform, including coding-agent runtimes, orchestration layers, harnesses, build systems, CI/CD, developer portals, safety guardrails, and compliance infrastructure. Deliver production-scale platform projects autonomously, influence engineering direction across teams, anticipate long-term technology needs, establish reusable engineering patterns, and mentor senior engineers.

Lead the technical direction of Carrum Health’s billing and payments platform. Centralize pricing, define billing service boundaries and data models, and build reliable systems for invoicing, provider payments, and financial reporting. Partner with Product, Finance, Operations, and Data on cross-team initiatives, write architectural documentation, mentor engineers, and ensure financial correctness, observability, auditability, and safe rollbacks. Work primarily with Ruby on Rails, React, PostgreSQL, Docker, and AWS in a remote-first startup environment.