Software Engineer

Who we are About Stripe Stripe, LLC. is a financial infrastructure platform for businesses. Millions of companies - from the world’s largest enterprises to the most ambitious startups - use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important work of your career. What you’ll do Responsibilities Design, build, and operate critical tier-0 backend services that must achieve 99.99%+ availability and handle security-sensitive data. Responsible for improving developer tooling. Design and implement robust, scalable infrastructure, participate in an on-call rotation, and collaborate with engineering teams across the company to plan and safely execute changes in production. Set up and operate infrastructure that participates in decentralized distributed systems, including creating deploy pipelines for artifacts. Build and harden custom Amazon Machine Images (AMIs) used to bootstrap EC2 instances, and implement monitoring, logging, and alerting for these systems. Participate in roadmap planning and prioritization. Deliver value through a strong collaborative approach with multiple customers and stakeholders across Stripe. Who you are Minimum requirements Must have a Bachelor's degree or foreign equivalent in Computer Science or a related field, plus three (3) years of software engineering or related experience. Must have three (3) years of experience in each of the following: Cloud technologies, including AWS and Azure; Go, Python or Java; Developing, maintaining and debugging distributed systems; Linux OS; Metrics, alarms and dashboards; NoSQL databases; and Handling critical incidents for production systems. Salary: $156,800 - $235,200/yr This salary range represents the base s

At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive. Responsibilities: Design, develop, deploy, monitor, operate and maintain existing or new elements of our systems and infrastructure. Collaborate with engineers and partners in science & product to drive projects from inception, specification, execution, to launch. Write well-crafted, well-tested, readable, and maintainable code. Participate in code reviews to ensure code quality and distribute knowledge. Build an extensible and scalable platform that powers secure detection and response capabilities across the security lifecycle. Ensure high availability and reliability of detection engineering systems to support critical security monitoring and threat identification flows. Experience: Master’s degree or foreign equivalent in Computer Science, Engineering, or related field. 2 years of pre- or post-academic experience in job offered, software development, or related occupation. Experience with Object-oriented programming. Experience writing clear, scalable, and clear design documentation. Experience with backend software development of large-scale distributed systems. Benefits: Great medical, dental, and vision insurance options with additional programs available when enrolled Mental health benefits Family building benefits Child care and pet benefits 401(k) plan to help save for your future In addition to 12 observed holidays, salaried team members have discretionary paid time off, hourly team members have 15 days paid time off 18 weeks of paid parental leave. Biological, adoptive, and foster parents are all eligible Subsidized commuter benefits Lyft Pink - Lyft team members get an exclusive opportunity to test new benefits of our Ridership Program Lyft is an equal opportunity employer committed to an inclusive workplace that fosters belonging. All qualified applicants will rece

We are hiring a Security Software Engineer to design and implement the hardware-backed security foundations used across OpenAI’s device ecosystem. A central focus of this role is hardening the boundary between our policy systems and the HSMs that protect sensitive cryptographic keys. This boundary determines which operations may be performed, what may be signed, which policies must be satisfied, and how changes to trusted software and policy are authorized. You will develop security-critical software and firmware within, or immediately adjacent to, an HSM trust boundary. Depending on your background, this may include HSM trusted applications, firmware services, cryptographic mechanisms, device drivers, PKCS#11 components, secure-provisioning protocols, or signing-policy enforcement systems. This is a hands-on software-engineering role. You will be expected to design systems, write and review production code, debug across hardware and software boundaries, and carry projects from initial requirements through deployment. It is not an HSM administration, PKI operations, compliance, or architecture-only position. In This Role, You Will Design and implement security-critical software and firmware for HSMs, secure elements, trusted execution environments, and hardware roots of trust. Build and harden the policy-to-HSM boundary responsible for authorizing certificate issuance and cryptographic signing operations. Develop HSM trusted applications, firmware components, host interfaces, device drivers, SDKs, or cryptographic service integrations. Implement or extend cryptographic interfaces such as PKCS#11, OpenSSL providers or engines, platform key-storage APIs, or comparable hardware-security interfaces. Build firmware and software that cryptographically enforces key generation, provisioning, usage, rotation, recovery, and destruction policies. Design and implement HSM-backed certificate authority, code-signing, key-management, and device-identity systems. Develop end-to-end

Software Engineer - Security & Trust Truveta is the world’s first health provider led data platform with a vision of Saving Lives with Data. Our mission is to enable researchers to find cures faster, empower every clinician to be an expert, and help families make the most informed decisions about their care. Achieving Truveta’s ambitious vision requires an incredible team of talented and inspired people with a special combination of health, software and big data experience who share our company values . This position is based at our headquarters in the Greater Seattle area and requires onsite presence five days per week . #LI-onsite Who We Need Truveta is building a diverse and inclusive team to tackle complex health and technical challenges. We are seeking enthusiastic new graduates who are problem-solvers, collaborative teammates, and eager to make a difference in healthcare. If you’re excited about purposeful work, joining a mission-driven team, and launching your career in a supportive environment, Truveta could be the perfect place to start. This Opportunity Truveta is rapidly building a talented and diverse team to tackle complex health and technical challenges. We are seeking candidates inspired by the opportunity to securely apply data in the development of real-world health solutions. Beyond core capabilities, we seek problem solvers, passionate and collaborative teammates, and those willing to roll up their sleeves while making a difference. Success in the healthcare industry is predicated on a foundation of trust. We demonstrate our trustworthiness as stewards of health data through three foundational pillars: security, privacy, and compliance. If you are interested in the opportunity to pursue purposeful work, join a mission-driven team, and build a rewarding career while having fun, Truveta may be the perfect fit for you. Responsibilities Design, develop, test, deploy, and operate high-quality software solutions an

Software Engineer - Clinical Analytics Truveta is the world’s first health provider led data platform with a vision of Saving Lives with Data. Our mission is to enable researchers to find cures faster, empower every clinician to be an expert, and help families make the most informed decisions about their care. Achieving Truveta’s ambitious vision requires an incredible team of talented and inspired people with a special combination of health, software and big data experience who share our company values . This position is based out of our headquarters in the Greater Seattle area. #LI-hybrid Who We Need Truveta is building a diverse and inclusive team to tackle complex health and technical challenges. We are seeking enthusiastic new graduates who are problem-solvers, collaborative teammates, and eager to make a difference in healthcare. If you’re excited about purposeful work, joining a mission-driven team, and launching your career in a supportive environment, Truveta could be the perfect place to start. This Opportunity At Truveta, you'll help health systems turn clinical data into better care. You'll work at the intersection of cloud services, analytical data platforms, and user experiences, building technology that lets clinical and quality teams define, monitor, and act on the metrics that matter most. Health systems deserve modern, intuitive tools for measuring care quality. Too often, getting answers from large-scale clinical data requires specialized skills and long turnaround times. At Truveta, we are building a next-generation analytics platform that lets health systems securely explore their data, track performance over time, and drive measurable improvements in patient outcomes. We are seeking a Software Engineer to design, build, and operate the services behind Truveta's clinical analytics experiences. You will develop scalable cloud services, APIs, and analytical data infrastructure, and contribute across

Software Engineer - Analytical Platform Services Truveta is the world’s first health provider led data platform with a vision of Saving Lives with Data. Our mission is to enable researchers to find cures faster, empower every clinician to be an expert, and help families make the most informed decisions about their care. Achieving Truveta’s ambitious vision requires an incredible team of talented and inspired people with a special combination of health, software and big data experience who share our company values . This position is based out of our headquarters in the Greater Seattle area. #LI-hybrid Who We Need Truveta is building a diverse and inclusive team to tackle complex health and technical challenges. We are seeking enthusiastic new graduates who are problem-solvers, collaborative teammates, and eager to make a difference in healthcare. If you’re excited about purposeful work, joining a mission-driven team, and launching your career in a supportive environment, Truveta could be the perfect place to start. This Opportunity At Truveta, you’ll help shape the future of how researchers interact with data, enabling breakthrough discoveries that can improve lives. You’ll work at the intersection of cloud services, data platforms, and user experiences, building technologies that empower researchers to explore, analyze, and visualize data at unprecedented scale. Patients, doctors, and medical researchers deserve modern, intuitive tools that make large-scale data analysis accessible and efficient. At Truveta, we are building a next-generation analytics platform that enables researchers to securely derive insights from healthcare data, accelerate scientific discovery, and improve health outcomes. We are seeking a Software Engineer to design, build, and operate the platform services that power Truveta’s analytical experiences. In this role, you will develop scalable cloud services, APIs, distributed systems, and modern web appli