Top Senior Software Engineer Jobs

Build and scale the core product using Python, while ensuring performance and reliability, in collaboration with founders in a fast-paced environment.

As a Software Engineer, you'll architect and scale distributed systems, mentor junior engineers, and influence product decisions for AI development projects.

The Software Engineer designs, develops, tests, and maintains software systems for federal government clients, focusing on analytics and high-performance computing in a Linux environment.

The Senior Full-Stack Engineer will build, deploy, and maintain applications, mentor junior engineers, and support AI development for intelligence missions. Responsibilities include technical direction and design decisions, end-to-end feature ownership, and collaboration with teams.

As a Staff Backend Software Engineer on the AI Platform team, you will build infrastructure for AI applications, improve distributed AI workloads, and collaborate with various teams to enhance developer and data scientist experiences.

The Software Engineer will design and develop full-stack applications to enhance application security, using modern development practices and leveraging AI tools.

As a Backend Software Engineer, you'll design, develop, and optimize scalable backend platforms and services while collaborating with cross-functional teams.

Develop and improve real-time drone tele-operations features, cloud-based products, and quickly prototype new front-end experiences while transitioning to a new tech stack.

Develop and deploy life-saving technologies as a fullstack engineer, focusing on web applications for public safety, collaborating with various engineering disciplines and leveraging customer feedback.

Design and build scalable backend systems within a microservices architecture. Lead development using Ruby/Node/Java/TypeScript, implement TDD, maintain CI/CD pipelines (CircleCI, ArgoCD), optimize performance with Postgres, AWS, and Kubernetes, collaborate across platform and infrastructure teams, mentor engineers, and adopt generative AI/agentic workflows to deliver SaaS solutions for construction Financials.

The Senior Software Engineer develops software solutions for laser systems, leads engineering teams, and collaborates on projects, ensuring quality and adherence to schedules.

The role involves developing and deploying smart contracts using AI-assisted tools, ensuring security and compliance, and building multi-chain infrastructure.

The Software Engineer will develop automation solutions, manage data processes, and collaborate on data handling tasks, requiring significant experience and a Master's or Bachelor's degree in related fields.

The Software Engineer will design, develop, test, and sustain a web application in a Kubernetes Linux environment, collaborating with various teams.

The Software Engineer will develop, sustain, and troubleshoot applications, implement, test, and integrate software using various technologies and methodologies.

The Software Engineer will design, implement, and optimize data pathways for analytics workloads, requiring expertise in data transport and processing.

The Software Engineer will collaborate with various team members to design, develop, test, and maintain an enterprise web application in a Kubernetes Linux environment.

The Software Engineer will develop and modify software, analyze user requirements, debug issues, and lead projects, focusing on agile methodologies.

Design, build, and operate scalable, near-real-time distributed systems for pricing and cost estimation. Collaborate with engineers, data scientists, and analysts to productionize models, implement data pipelines, and deliver cloud-native solutions using Python, React, Kubernetes, and modern data platforms. Lead architecture decisions, testing, mentoring, and experimentation workflows including AI-assisted and agentic tooling.

Responsible for developing spacecraft ground software, deploying the Rocket Lab Ground Data System, and providing technical support for various Space Systems missions.

Develop and evolve web-based ground software for spacecraft operations, deploy and configure the Rocket Lab Ground Data System, establish monitoring and alerting, collaborate with flight software, operations and systems engineers, and diagnose and resolve ground system issues for internal and external customers.

As a Software Engineer, you'll design, develop, and debug software solutions for semiconductor equipment, leading technical initiatives and collaborating with cross-functional teams.

Join Aleph's engineering team to develop the Core Product, focusing on user-facing features for financial data insights. Collaborate with leadership, design robust software components, and contribute to system architecture in a fast-paced, remote environment.

As a Software Engineer, you'll architect and build data collection pipelines, collaborating with researchers and data operations to ensure high-quality data collection.

Design, build, and test responsive full-stack web applications and RESTful services using containerized microservices. Collaborate across teams to research, implement features, resolve complex bugs, and prototype agentic AI enhancements. Follow SDLC practices and automated testing, and work in a hybrid office schedule.