Top Senior Software Engineer Jobs

Build and maintain scalable payroll infrastructure and APIs, integrate AI-powered features into products, collaborate across teams to ensure payroll tax compliance, and contribute to design and delivery of reliable production software. Participate in hybrid on-site work and use AI tools relevant to the role.

Architect and implement scalable customer-facing and back-office systems across frontend and backend. Build REST APIs, web and mobile apps, deploy on AWS, define engineering best practices, mentor junior engineers, and incorporate AI-assisted development to improve productivity and product quality.

Technical lead for the Apps & Behaviors platform powering SmartApps and automations. Design and build scalable, reliable AWS-based services, own features end-to-end (code through infrastructure and releases), improve reliability/observability, apply security-conscious design, adopt AI-assisted engineering practices, and mentor other engineers.

Lead hands-on design, development, testing, deployment, and support of firm-wide Revit automation and engineering tools. Own the automation roadmap, build integrations with Autodesk products and data sources, establish development standards, monitor adoption and reliability, and provide technical mentorship and code review to other developers.

Build and maintain core platform systems powering Astro's public API, authentication, billing, and alerting. Design scalable backend services, collaborate with product and frontend teams, improve platform reliability, and contribute to architecture and operational practices.

Lead modernization of Java-based, cloud-ready backend systems for participant fund and settlement operations. Drive architecture, implement Spring Boot services, plan and execute cloud migrations (AWS), mentor engineers, coordinate with platform/DevOps/security teams, and provide senior production support and incident resolution.

Maintain and extend long-term supported forks of major JavaScript frameworks. Develop and secure code in JavaScript/TypeScript, backport fixes, triage and patch CVEs, build CI/CD and automation, collaborate with security and OSS contributors, and drive platform reliability and architecture decisions.

Own and evolve Roo's frontend platform and design system, building tooling, developer workflows, AI-assisted integrations, and migration paths to modern libraries (web and mobile). Partner with Product and Design, improve developer experience, and remove friction so teams can ship high-quality, consistent features rapidly.

Design, build, and scale GraphQL APIs, low-latency gRPC services, and SQL-backed wagering flows for online casino products. Own complex technical problems end-to-end, improve production performance and observability (DataDog), mentor engineers, and deliver integrations with game providers while operating services on Kubernetes and participating in on-call rotations.

Lead architecture and development of high-scale systems for ingesting, processing, storing, and serving user profiles. Drive cross-team initiatives across APIs, streaming infrastructure, and data processing. Improve scalability, reliability, data quality, observability, and performance while mentoring engineers and partnering with product, data, and ML teams to enable segmentation, personalization, and ML use cases.

Lead design and implementation of scalable APIs and agent communication layers for an AI-agent driven advertising marketplace. Build high-throughput backend systems, integrate agent frameworks and adtech partners, drive architecture for authentication and protocols, mentor engineers, and prototype agent communication patterns while collaborating with product and design.

Build and own end-to-end, production-grade full‑stack features across backend, frontend, data pipelines, and infrastructure. Collaborate with stakeholders to translate business problems into shipped software, drive cross-team initiatives, and improve tooling and code quality. Use AI coding tools daily to accelerate development and maintain reliability for customer-facing products.

Lead end-to-end design, development, and quality of enterprise cloud solutions. Estimate costs, define quality criteria, implement complex systems, manage engineering processes, risks, and dependencies, and mentor teams. Serve as technical lead across large, cross-functional projects to deliver measurable, user-centric healthcare technology solutions.

Lead technical design and modernization of Healthcare Revenue Cycle Management and billing systems. Transition legacy architectures to cloud microservices, real-time messaging, and high-throughput data/API integrations. Architect and implement solutions using Azure SQL Managed Instance, Postgres, Snowflake, Kafka, ASB, ADF, Terraform, Kargo/Argo, and New Relic. Drive engineering best practices, test automation, documentation, HIPAA-compliant designs, and mentor associate engineers while partnering with product and solution architects.

Lead design and operate scalable, highly available microservices and resilient database schemas. Integrate enterprise rules engines (Drools, IBM ODM, OPA/Rego), apply AI-assisted tooling for schema and rule authoring, and ensure testing, observability, backward compatibility, and compliance. Provide technical leadership, mentor engineers, and collaborate with platform, data, and ML teams to uphold platform quality and governance.

Lead backend development for ticketing products: design, build, test, deploy, monitor Java-based services on AWS. Drive code quality, mentor engineers, own projects end-to-end, collaborate with product and TPMs, and improve performance and scalability.

Lead full-stack development and architecture for a student mental-health platform. Own features end-to-end using Rails, Hotwire, and React (TypeScript), drive technical decisions, ship well-tested production code, improve tooling and AI-assisted workflows, collaborate with clinical and product teams, and mentor engineers.

Design, build, deploy, and operate production-grade backend services for healthcare intelligence. Own service architecture, APIs, observability, reliability, security, CI/CD, and cloud-native platform integrations to support AI-enabled workflows and scalable production systems.

Lead design and implementation of cloud-based backend systems for global antenna scheduling, customer-facing APIs, billing/metering, and orchestration. Build reliable, scalable control and data planes across cloud and on-prem, collaborate with customers and operations, and enable secure TT&C and payload data transfer.

Lead integration of Riverlane�s Deltaflow hardware and software with customer quantum computers. Perform system deployment, benchmarking, troubleshooting, technical workshops, and collaborate with QA and product teams to enable low-latency, high-throughput quantum experiments and implement quantum error correction solutions.

The Staff Backend Software Engineer will lead technical direction, design and implement backend systems, and mentor engineers while driving technical excellence.

Lead design, implementation, and support of full-stack web applications and core systems; mentor engineers; triage production issues; negotiate complex technical solutions; drive cloud-native, containerized architectures and best practices; support faculty research projects and contribute to open-source development.

Design, implement, and operate scalable, secure backend data automation services for a cloud-based SaaS/PaaS platform. Architect APIs and asynchronous pipelines, develop and test production-quality Python services, integrate cross-service features, mentor engineers, support high-availability operation and on-call rotations, and collaborate with support and user teams to document and resolve complex issues.

The role involves designing, developing, and delivering connected fleet solutions, while participating in code reviews, automation, and documentation. Requires full-stack development skills and experience with cloud services.

As a Senior Software Engineer on the Web Registration team, you'll build and maintain core functionalities for the user registration flow, enhance service stability, and integrate analytics tools while collaborating with product and design teams.