Staff Full Stack Engineer

Berkshire Hathaway companies power some of the most critical systems in North America—spanning transportation, energy, logistics, manufacturing, retail, and infrastructure. At BRK Tech, we partner across these businesses to design, build, and operate modern technology platforms that run at massive scale and support long‑term, real‑world impact. One of our Berkshire Hathaway portfolio companies is hiring Staff Full Stack Engineers based anywhere in the Contingent US (remote). Role Summary As an engineer on our teams, you will have the opportunity to own and deliver highly visible, innovative projects that directly impact our railroad logistics to effectively serve our customers to move freight on time. You will be involved in driving the technical and architectural vision for a core team that develops software for our core freight movement operations, as well as all the aspects of the software development cycle including scoping, design, implementation, testing & delivery of our product. This is a full-stack engineering role, focused on building and operating platform services such as messaging systems, micro-services, data platforms, serverless runtimes, customer experiences and applying AI/ML to develop scalable and highly reliable solutions. Develop APIs, automation, and tools to improve platform integration. Build and maintain monitoring and alerting systems for services. Collaborate with application teams to enhance reliability and performance. Design and operate scalable systems across data centers, edge devices, and the cloud. Work with BNSF teams to create products that improve rail network operations. Innovate in distributed computing and drive industry transformation. Build solutions for high-speed, large-scale predictions on distributed systems. Solve broad challenges by designing and coding effective solutions in an agile environment. Own architecture for large-scale, complex systems. Make critical technical decisions balancing business needs and engineering trade-offs. Drive cross-team alignment on technical solutions. Establish and maintain coding and design best practices Serve as a subject matter expert in one or more technical domains. Mentor and grow other engineers, including other senior engineers. Anticipate technical risks and design systems to mitigate them. Demonstrate operational exellence by monitoring, troubleshooting, and resolving production issues, including participating in a 24/7 on-call rotation. The duties and responsibilities in this posting are representative categories to be used in deciding whether to apply for this position. This is not an exhaustive list of the position’s duties. We encourage individuals from all backgrounds to apply, showcasing their skills, experiences and development. We provide resources and tools to help you reach your full potential, fostering a supportive and inclusive environment. Required Qualifications: Minimum 10 years of software development or related experience Authorized to work in the US 10 years of programming experience with at least one modern software programming language (e.g., Java, JavaScript, TypeScript, etc.) Experience with distributed systems and use of technologies such as messaging frameworks (i.e. Kafka and RabbitMQ), API gateways, SQL/NoSQL/Graph databases, caching systems, and serverless platforms Experience with CI/CD pipelines, Git workflows, and DevOps practices Interest in open-source platform and infrastructure technologies Familiarity with observability stacks (e.g., Prometheus, Grafana, OpenTelemetry) Experience with secure coding practices and platform security principles Ability to work in cross-functional teams and communicate with stakeholders Experience participating in design reviews, incident retrospectives, or RFC processes Demonstrated ability to learn new technical concepts and to adapt to new technologies quickly Strong communication and collaboration skills Experience as a mentor, or a tech lead in an engineering team Desired Qualifications: Bachelor’s degree or higher in computer science, or related field Engineering experience with a public PaaS or cloud provider (AWS, Azure or GCP) Experience developing and operating large scale distributed systems in Production Experience with serverless runtimes and event-driven architectures Familiarity with developer tooling as a builder and/or user Interest in sustainable infrastructure and cost/resource awareness Experience with single-pane-of-glass management platforms or control planes for distributed systems Familiarity with frameworks like React, Angular, Node.js, Spring Boot 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience The Company recruits for positions located in the United States and does not market employment opportunities to individuals located in the European Economic Area or United Kingdom. Individuals who voluntarily submit applications from outside the United States do so on their own initiative. By submitting an application, you acknowledge that your personal information may be collected, used, and shared with the Company, its affiliates, and authorized recruiting partners for recruitment, hiring, and employment-related purposes. Applicants may have certain rights regarding their personal information under applicable law, including the California Consumer Privacy Act, as amended.