Source Job

$160,000–$200,000/yr
US Unlimited PTO

  • Lead the design of systems for storing and retrieving reactor data and physics results at scale.
  • Architect and own CI/CD pipelines for multiphysics analyses, ensuring reliability, observability, and reproducibility of complex simulations.
  • Develop tools and platforms that enable reactor engineers to visualize, compare, and evaluate reactor designs.

Python Git CI/CD Rust Typescript

20 jobs similar to Senior Software Engineer

Jobs ranked by similarity.

$138,200–$172,700/yr
US

Design, develop, and maintain scalable services that support the diverse activities of a high-throughput laboratory. Develop both front-end and back-end applications Implement and manage CI/CD pipelines using GitLab. Collaborate closely with end-users and product managers to iterate on requirements and deliverables. Optimize architecture and infrastructure on the AWS cloud platform for performance, scalability, reliability, and cost-effectiveness.

Natera is a global leader in cell-free DNA (cfDNA) testing, dedicated to oncology, women’s health, and organ health.

Europe

  • Improve Firefox development workflows to reduce time spent testing and debugging test failures.
  • Work with a geographically-distributed development team.
  • Look at data, make dashboards, identify trends in Firefox development workflow.

Mozilla Corporation is a non-profit-backed technology company that has shaped the internet for over the last 25 years. They make pioneering brands like Firefox. With more than 225 million people around the world using their products each month, they're shaping the next 25 years of technology.

US

  • Provide technical feedback to quick-iterating design teams.
  • Document work using modern tools and techniques, and write well-written, thoughtful technical reports.
  • Work on a dynamic team, receive constructive feedback, and grow with us.

Oklo Inc. is developing fast fission power plants to deliver clean, reliable, and affordable energy at scale, establishing a domestic supply chain.

$130,000–$180,000/yr
US 4w PTO

Contribute to the development of complex, high-reliability software systems for safety-critical applications. Collaborate with cross-functional teams to develop embedded and application-level software solutions Support build automation, system integration, and testing through scripting and command-line tools.

Zone 5 Technologies is developing cutting-edge autonomous solutions that push the boundaries of UAS technology - solving complex challenges that matter.

US

  • You will lead the development of a new product initiative designed to help mid-market customers drive growth and improve lead conversion.
  • You will manage and mentor a high-performing engineering team while owning the end-to-end delivery of scalable, high-quality software solutions.
  • Operating in a fast-paced, product-driven environment, you will collaborate closely with cross-functional stakeholders to translate business needs into technical execution.

Jobgether is a platform that helps connect job seekers with companies. They use AI-powered matching to ensure applications are reviewed efficiently and fairly.

Unlimited PTO

  • Build and maintain tools and robust infrastructure for complex distributed data engineering systems.
  • Enhance the software development lifecycle with robust code review and integration with existing tools and cloud technologies.
  • Design, develop, and maintain advanced CI/CD pipelines and automation tools.

Cloudera empowers people to transform complex data into clear and actionable insights and is the preferred data partner for the top companies.

$209,093–$232,325/yr
Unlimited PTO 11w maternity 11w paternity

  • Build and own the end-to-end release process for Uniswap's web and mobile applications.
  • Design and implement comprehensive CI/CD pipelines that enable safe, frequent releases.
  • Create release infrastructure from scratch, including automated testing frameworks and deployment orchestration.

Uniswap Labs builds products that help millions of people access DeFi simply and securely.

US 3w PTO

  • Minimum 5 years of related experience in software engineering, or an equivalent combination of education/experience.
  • Proficiency in Python, React and AWS Cloud Build Microservices that connect to NoSQL databases, DynamoDB preferred.
  • Build software components that integrate with a workflow engine and/or ESB to execute asynchronous business processes.

Railroad19 builds custom solutions and provides clients with top tier development services. They are a specialized team of developers and architects with a culture built on hard work and a desire to be thought leaders in the industry, that values your work and gives you the tools you need to succeed, while offering you a work/life balance.

$110,880–$138,600/yr
US Canada UK Unlimited PTO

  • Contribute to architecture and software design discussions.
  • Collaborate on systems that involve the full ML lifecycle.
  • Pursue opportunities to further your skills and grow your career.

8th Light is a technology solutions provider that partners with organizations to solve meaningful challenges and drive sustainable growth.

India

  • Design, develop, and maintain scalable, secure, and high-performance software solutions.
  • Collaborate with distributed teams across multiple time zones, driving process improvements.
  • Contribute to products used globally, impacting platform reliability and user experience.

This position is posted by Jobgether on behalf of a partner company.

US

Assist in developing and testing new features for our security platform. Collaborate with cross-functional teams on data analysis and visualization projects. Contribute to software development tasks under the guidance of senior team members.

Symmetry Systems is the Data+AI Security company providing organizations the ability to innovate with confidence by addressing modern data security and privacy challenges.

  • Contribute to all phases of product development, from ideation and prototyping to implementation and iteration.
  • Build and evolve both frontend product experiences and backend services that power them.
  • Design reliable and scalable backend services to support new features in production.

Mainstay is the leading market intelligence platform purpose built for buying, managing, and selling homes in the single family rental industry.

Australia New Zealand

  • Design, build, and ship features that improve developer experience and productivity.
  • Contribute to technical decisions, balancing trade-offs between performance, scalability, and maintainability.
  • Participate in customer research, discovery sessions, and feedback loops to inform product development.

At Buildkite, our mission is to unblock every developer on the planet.

$150,000–$200,000/yr
US

Enhance and extend borrower-facing digital experiences. Write code and build declarative automation on AWS serverless infrastructure. Collaborate with Product Managers and Designers to translate business requirements into technical specifications.

Reach Financial is a financial services provider that is helping people outsmart debt for good by delivering innovative financial products using modern technology and tools.

$126,279–$184,068/yr
US Canada UK Unlimited PTO

  • Successfully lead high-stakes consulting engagements from discovery to production.
  • Build high-quality, maintainable software collaboratively, incrementally, and through an approach tailored towards the unique needs of the clients.
  • Write production-quality code in Python, Java, Javascript, and React, while leveraging AI-assistive development tools.

8th Light is a technology solutions provider that partners with organizations to solve meaningful challenges and drive sustainable growth. Founded in 2006 and headquartered in Chicago, they foster continuous education, fueling growth through mentorship and hands-on work in an open, collaborative culture grounded in honesty that builds trust.

US Unlimited PTO

  • Design, build, and deliver high-quality features that drive customer and business impact
  • Collaborate cross-functionally with product and design to turn complex problems into elegant, user-focused solutions
  • Balance iteration speed with long-term maintainability and system health

Fieldguide is modernizing how cybersecurity, privacy, and financial audits are done by building software that streamlines the work. They are a remote-first company headquartered in San Francisco, CA and value diversity of backgrounds and experiences, and they’re deliberate about building an inclusive, humble, and high-performing culture.

$180,000–$200,000/yr
North America Unlimited PTO

  • Guiding product delivery, leading projects, providing technical guidance in a dynamic environment.
  • Partnering directly with clients to understand their needs and helping achieve business goals.
  • Helping drive a healthy engineering culture within customer teams and inside Fluxon, mentoring engineers.

Fluxon is a product development team founded by ex-Googlers and startup founders, offering full-cycle software development. They partner with visionary companies, ranging from fast-growing startups to tech leaders like Google and Stripe, to turn bold ideas into products.

US

  • Design, develop, and maintain both backend and frontend components of our applications using Python/Django and React.
  • Write well-designed, testable, and efficient code following best practices.
  • Implement and maintain CI/CD pipelines to ensure smooth deployment processes.

Atropos Health is the developer of GENEVA™ OS, the operating system for rapid healthcare evidence across a robust network of real-world data. They aim to transform healthcare with timely, relevant real-world evidence. Atropos is committed to fostering a diverse, inclusive, and equitable workplace.

$110,000–$130,000/yr
US

  • Design and build simulation scenarios representing nominal, edge-case, and adversarial conditions.
  • Translate autonomy requirements and real-world incidents into reproducible tests with clear, measurable outcomes.
  • Script environments, actors, triggers, and behaviors in Isaac Sim or Unreal Engine.

Serve Robotics is actively changing how items are moved via sidewalk robots which provide deliveries without street congestion. They are a team of tech industry veterans in software, hardware, and design are pooling their skills to build the future; their team is agile, diverse, and driven.