Top Software Engineer Jobs

The Software Engineer will enhance driving behavior algorithms, collaborate cross-functionally on strategies to mitigate system failures, and implement scalable solutions in code, aiming for seamless integration with the driving stack.

The Software Engineer II develops software solutions, manages applications, troubleshoots issues, and conducts systems analysis to improve operations.

As a Software Engineer in Frontier AI Infrastructure, you'll design secure systems for the public sector, improve engineering standards, and collaborate with cross-functional teams to meet government requirements. You'll also participate in customer engagements and contribute to the product strategy while ensuring compliance with federal regulations.

Develop and maintain high quality scientific software using modern C++ practices across various domains including space awareness and high performance computing.

Develop and maintain scientific software, focusing on high-quality C++ code. Work in various domains, including space systems and image processing.

Develop and maintain high-volume, mission-critical enterprise web applications using C#/.NET, ASP.NET MVC, AngularJS, and SQL Server. Responsibilities include full lifecycle development, architecture and design participation, troubleshooting, performance and scalability improvements, AI-assisted workflow development, Agile collaboration, technical mentoring, and supporting multi-tier systems.

Leads software development teams through complex projects, including system architecture, integration, database and application design, task assignment, milestone planning, coding, testing, documentation, and production support. Serves as a liaison between business owners, technical teams, IT management, and vendors. Provides technical leadership, consultation, staff training, technology recommendations, and project reporting while developing performant software solutions using .NET, C#, ASP.NET, and relational databases.

Own end-to-end development of high-traffic claims, appointments, and payment-posting workflows. Build scalable full-stack features, APIs, data models, tests, dashboards, logging, and alerting for data-dense healthcare billing surfaces. Collaborate with product, design, and billing operations, review code and designs, improve technical standards, and mentor teammates. The role also involves bulk processing, healthcare billing integrations, and selectively deploying LLM-powered productivity features.

Develop and scale Zuora’s high-throughput, highly available subscription experience platform. Design secure APIs, backend and frontend solutions, and multi-tenant applications serving public and B2B users. Collaborate with product, operations, and vendors on architecture and requirements; deploy, monitor, troubleshoot, and optimize production microservices. Lead code reviews, establish technical standards, improve operational processes, and mentor junior engineers.

Build and own backend services, ERP and supplier integrations, AI agentic workflows, spend analytics, and customer-facing procurement features. Develop evaluation and monitoring systems for production AI, establish architecture, improve security and privacy, and mentor junior engineers. Collaborate directly with customers and founders to shape product direction in an early-stage environment.

Serves as a technical anchor for engineering teams by architecting Java and AWS healthcare platforms, solving distributed-systems challenges, defining engineering standards, and maintaining hands-on coding involvement. Leads architecture reviews, DevOps and production reliability, mentors senior engineers, and partners with Product leadership. Designs AI training and execution harnesses, evaluation pipelines, reusable AI skills, prompt frameworks, and APIs for safe, scalable domain-specific AI development.

Lead end-to-end design, development, deployment, testing, and production support of enterprise web applications. Build scalable client/server architectures, ensure security and data governance, mentor team members, collaborate with product and business stakeholders, and own timely delivery and quality of solutions. Analyze data patterns and support reporting and selection workflows.

Leads a software engineering squad through Agile development, from requirements analysis and architecture through deployment and production support. Designs scalable Java and AWS lending-platform solutions, contributes hands-on code, conducts design and code reviews, and drives modernization of automated testing and CI/CD practices. Collaborates with Product Management, architects, engineers, and the VP of Technology while improving squad performance and software quality.

Lead architecture and technical strategy for client-facing web and mobile platforms. Drive adoption of large-scale Web & API architectures, developer platforms, CI/CD, and AI-enabled automation. Mentor engineers, influence product direction, and represent engineering at executive levels while ensuring scalable, reliable, high-quality digital experiences.

Own and deliver full-stack servicing features end-to-end: design, implement, deploy, and operate front-end (Next.js/React) and back-end (.NET/C# with NestJS GraphQL) systems on AWS/EKS. Use AI tools and agentic workflows to accelerate development, collaborate with product and distributed teams, contribute to architecture, and mentor engineers. Participate in on-call rotation for production reliability.

Lead development of identity, bank, income verification, and fraud detection systems. Own end-to-end features across frontend and backend, work with third-party providers, ensure secure handling of sensitive data, improve conversion and reliability, mentor engineers, and participate in on-call rotations.

Design, build, test, and deploy robust backend systems and web APIs. Lead incident response, code reviews, documentation, prototypes, and mentor team members while using TDD and AI-assisted tooling.

Lead end-to-end development of the borrower acquisition funnel, improve conversion through experimentation, own frontend and backend features, run A/B tests, instrument analytics and observability, mentor engineers, and support production (including on-call).

Build and own full-stack features for an AI-first product that improves sales conversion. Design, implement, deploy, and operate scalable frontend and backend systems (C#, Angular, cloud, Kubernetes), use AI tools in development workflows, partner with product and data teams, influence architecture, and mentor engineers. Participate in on-call rotation as needed.

Own end-to-end full-stack features for client- and team-facing servicing applications. Design and implement front-end (Next.js/React) and back-end (.NET/C# with NestJS GraphQL), deploy and operate on AWS/EKS, use AI-assisted development workflows, collaborate with cross-functional and distributed teams, and mentor engineers while participating in on-call rotation for production reliability.

Own the design, development, deployment, scaling, and operation of a distributed customer-file orchestration service. Build reliable multi-stage pipelines handling uploads, extraction, embeddings, indexing, queues, retries, backpressure, autoscaling, and API contracts. Lead incident response and on-call operations, improve observability and automation, make consistency and delivery-guarantee decisions, and mentor engineers while collaborating across storage, extraction, indexing, connector, and frontend teams.

Build and maintain production-ready distributed filesystem components and frameworks for Salesforce’s multi-tenant SaaS cloud platform. Design scalable microservice architectures, algorithms, and workload-distribution systems used by millions of users. Responsibilities include coding, code reviews, mentoring junior engineers, and providing technical guidance while applying software development best practices and AI throughout the SDLC.

Develop and support enterprise banking applications using .NET, ASP.NET Core, Angular, SQL Server, Azure, and related technologies. Build REST APIs, web applications, ETL solutions, databases, and automated tests. Review code, analyze requirements, contribute to architecture and technology roadmaps, and support CI/CD and DevOps practices. Work independently within SDLC, Agile, and risk-control standards while collaborating with technical and business stakeholders.

Develop and maintain CISA’s Drupal-based HSIN-CI collaboration platform. Responsibilities include Drupal architecture, module development, configuration, API integrations, content governance, secure SBU/FOUO platform capabilities, performance optimization, modernization, CI/CD releases, issue remediation, documentation, and coordination with engineering, administration, governance, and UX teams. The role is hybrid in Arlington, Virginia and supports DHS security, accessibility, and information-management requirements.

Design and implement reliability tooling software, collaborate with teams on product requirements, analyze reliability data, and document tools for users.