Top Senior Software Engineer Jobs

Lead design and development of scalable backend systems for AI applications, focusing on architecture, deployment, and collaboration with AI/ML teams.

Join Watershed as a Staff Software Engineer to build user-facing applications, define technical roadmaps, and collaborate with product and design teams.

As a Senior Software Engineer at Hearth, you'll design and deliver APIs, build financial service integrations, and contribute to the engineering culture while providing mentorship and ensuring high-quality code.

The Senior Software Engineer will support the Army by developing and improving a GPU-based spectrum analysis library and other SIGINT-related products, while leading a small agile team.

The Senior Software Engineer will focus on Post Quantum Investigations, driving automation and modernization, and designing compliant PKI systems while collaborating in a team environment.

The Senior Software Engineer at Aviture will develop solutions for the US Air Force's recruiting application, work in an agile team, and mentor junior engineers.

Design and build AI-first data systems, focusing on architecture, developer experience, and cross-stack execution while mentoring engineers.

The Lead Software Engineer will architect backend services for fraud detection and compliance, mentor junior engineers, and improve risk tool integration.

Join a multidisciplinary team as a Senior Software Engineer to build a next-generation developer platform, focusing on automation tools and product direction.

Build user-facing AI services by developing web applications, integrating APIs, and creating interactive workflows for financial data transformation. Collaborate with product managers and technical leadership to iterate on features, ensuring robust, secure software deployment and compliance with enterprise standards.

Develop secure data sharing middleware within national security. Requires full data stack management and experience in mission-critical services. AI and data handling expertise needed.

The Senior Software Engineer will research and build blockchain protocol improvements, focusing on consensus mechanisms, distributed algorithms, and performance optimization, while collaborating within a high-performing team.

As a Senior Software Engineer, Compiler, you will research and implement performance improvements for bytecode execution in a decentralized technology environment.

Design and maintain scalable web applications as a Full Stack Software Engineer, focusing on both frontend and backend development within the advertising technology space.

The Senior Software Engineer will develop high-performance software for executing open-source LLMs on custom hardware, focusing on optimizations and efficient libraries primarily in C++.

The Senior Software Engineer will develop reliable systems for IoT fleet management, create user interfaces, and support data engineering tasks.

Develop web applications and services focusing on user experience, build claims documentation processes, and design insurance rating engines.

As a Senior Software Engineer, you will develop intuitive web applications, design rating engines, and enhance the claims process while ensuring impactful delivery and user experience.

Develop and prototype technologies, collaborate with analysts, and create dynamic solutions using various frameworks, languages, and tools for critical missions.

As a Senior Software Engineer, you'll build web applications, improve customer experiences, and work closely with marketing and product teams.

As a Senior Software Engineer at Elicit, you will build features for an AI research assistant, ensuring quality while collaborating with a small team.

As a Senior Software Engineer in Video Encoding, you will optimize and maintain high-performance video processing for Roku, involving encoding workflows and toolchain management to enhance streaming quality.

As a Sr Software Systems Engineer, you'll develop and integrate equipment, perform testing, software development, and provide technical support focusing on mechatronics and cleanroom environments.

Looking for a Senior iOS Software Engineer to enhance our mobile app for user experience. Requires expertise in Swift and shipping high-quality features.

As a Staff Software Engineer, you will build and iterate AI-enabled products, working on both the front- and backend, collaborating closely with engineers and dental billers.