Top Senior Software Engineer Jobs

Design, implement, and maintain production-grade Python services and internal tools; lead technical design for scalable, available cloud/containerized systems; mentor junior engineers; support DevSecOps, testing, security, observability; adopt AI-assisted workflows and contribute to AI/ML or data-driven systems when applicable.

As a Senior/Staff Software Engineer, you will lead web application development and integrations, mentor engineers, and ensure high-quality project delivery.

Build and own end-to-end features across a cloud-native B2B SaaS platform: backend APIs, database schemas, React frontends, integrations with payer/EHR/pharmacy systems, AI/LLM-driven automation, and HIPAA-compliant AWS infrastructure. Contribute to architecture, CI/CD, and product-focused technical decisions.

Design, develop, and test complex software systems; lead small teams and mentor junior engineers; participate in architecture, conduct code reviews, and ensure high-quality delivery with cloud and AI integrations.

Design, develop, test, and deliver complex software systems. Lead small teams, mentor junior engineers, participate in architecture decisions, conduct code reviews, and integrate AI and cloud-based solutions while ensuring code quality and collaboration with product, design, and cross-functional teams.

As a Staff Software Engineer, you'll architect and build foundational platform services, focusing on data infrastructure, healthcare interoperability, and secure APIs while mentoring other engineers.

Design, architect, and deliver scalable full-stack web features; own complex systems end-to-end; mentor engineers; deploy and manage cloud-based, containerized applications; maintain high code quality and excellent user experience while collaborating with product.

Lead design, development, and operation of large-scale data pipelines (ingest, transform, cluster, publish). Define pipeline architecture, ETL, data quality, and indexing strategies; set engineering standards, mentor engineers, troubleshoot production issues, and champion agile practices and AI-assisted tooling while maintaining security and data governance.

Architect and build a scalable software and controls platform connecting illumination hardware, firmware, cloud infrastructure, and internal tooling. Define interfaces, communication layers, and subsystem boundaries; collaborate with firmware, hardware, data, and bioprocess teams; establish engineering practices, deploy cloud-connected services, and contribute hands-on across the stack while shaping long-term technical direction.

Lead engineering role focused on building internal tools and client-facing products for real estate advisory, utilizing AI and modern technology stacks.

The Senior Software Engineer will design scalable Node.js and TypeScript systems, mentor junior engineers, and improve architectural patterns for resilience in a fast-paced environment.

As a Senior Full Stack Software Engineer, you'll design large-scale UI systems, mentor teammates, solve complex front-end issues, and integrate AI tools, significantly impacting EverQuote's B2B platform and user experience.

Join the ApartmentIQ team as a Senior Software Engineer to develop and enhance a platform for property management, focusing on user experience and feature deployment.

Design and implement APIs for web self-service platforms using .NET Core and C#. Collaborate with technical teams, ensure compliance with policies, and lead code reviews.

The Lead Software Engineer will design and maintain full-stack applications, focusing on Next.js, manage API integrations, collaborate with teams, and enhance software quality through testing and mentorship.