Top Senior Software Engineer Jobs

Lead technical direction and contribute to the frontend codebase, building user-facing tools and mentoring team engineers to enhance user experiences.

As a Staff Software Engineer on Nova, you will define and design the architectural direction, own the domain model, and mentor engineers. Responsibilities include driving technical direction, making architectural decisions, and contributing hands-on coding.

Senior front-end engineer to design and build scalable Next.js/React web experiences, integrate APIs/GraphQL, collaborate with cross-functional teams, ensure quality via testing/CI-CD, mentor junior engineers, and drive architecture and technical improvements.

Lead full‑stack development of Lennar.com using Next.js and React; design and build backend services with Node.js and .NET; integrate RESTful and GraphQL APIs; implement CI/CD with Azure DevOps and GitHub Actions; collaborate across product, design, QA, and DevOps; mentor engineers and drive architecture, testing, performance, and deployment automation.

We are looking for a Senior Software Engineer to enhance expert call services, develop robust software, and collaborate with ML teams. You will work with a dynamic team to integrate data sources and improve user engagement with our platform.

Lead development of new features and products, mentor engineers, collaborate with Product and UX, monitor and triage production, evaluate new technologies, and help set technical direction for the FMX platform.

As a Senior Software Engineer at AdQuick, you will develop data-intensive analytics systems, manage data pipelines, and create visualizations to drive insights for OOH advertising.

The Senior Principal Software Engineer will define long term technical strategies for backend and AI services, shape architectural standards, and lead the design of data platforms and AI systems, while mentoring engineering teams and ensuring system scalability and maintainability.

Responsible for designing, building, and operating backend services and APIs at TopDog Law, mentoring engineers, and contributing to system architecture and improvement.

As a Senior Software Engineer, you will lead the development of AI-driven solutions, architect real-time simulations, and drive high-performance user experiences.

As a Principal Software Engineer, lead architecture, develop applications, mentor staff, and ensure delivery of AI/ML software systems, primarily in C++.

The Senior Software Engineer will design and develop backend services for quantum computers, mentor junior engineers, and collaborate with interdisciplinary teams.

As a Senior Full Stack Software Engineer, you will design, implement, and roll out user-facing features and build scalable systems across front and back ends.

Lunar seeks a Senior Software Engineer to develop a cloud-native platform for healthcare, tackling complex engineering problems with Elixir and modern technologies.

The Senior Software Engineer will build and maintain the Boreal hosting platform and Moose open-source project, mentor junior team members, and collaborate with product and design teams.

Design, build, and maintain cloud-based software applications. Influence architecture and engineering standards, mentor teammates, and work across the full tech stack.

The Senior Software Engineer will develop AI features and infrastructure, optimize performance, and collaborate with other teams to enhance the platform's capabilities.

Develop modern healthcare software using Elixir, tackle integration challenges, improve data access control, and streamline workflows in hospitals.

The Lead Software Engineer will oversee core platform architecture, drive technical decisions, mentor senior engineers, and collaborate with CTO and founders for roadmap shaping.

The Lead Software Engineer will design, develop, and deploy software solutions, working closely with technical and business teams to meet functional requirements and improve application performance.

The Principal Software Engineer will design, develop, and support scalable applications, utilizing various technologies while mentoring a team and collaborating with business partners to meet client needs.

The Senior Software Engineer will develop complex software systems for AI applications in education and public policy, focusing on AI-driven tools, empirical research, and collaboration with researchers.

Lead the architecture and development of a data-driven CRM and prospecting platform, integrating AI workflows and data systems to enhance business operations.

As a Senior Software Engineer, you'll lead projects, develop customer-facing features, and ensure technical alignment with business goals in a fast-paced AI startup.

Design and deliver a CRM and data-driven prospecting platform, automate workflows using AI, integrate data systems, and define scalable standards.