Title: Staff / Senior Software Engineer, AI Reliability Location: San Francisco, CA | New York City, NY | Seattle, WA, United States Job Description: About Anthropic Anthropic's mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems. About the Role AIRE (AI Reliability Engineering) partners with teams across Anthropic to improve reliability across our most critical serving paths -- every hop from the SDK through our network, API layers, serving infrastructure, and accelerators and back. We jump into the trenches alongside partner teams to make the systems that deliver Claude more robust and resilient, be it during an incident or collaborating on projects. Reliability here is an emergent phenomenon that transcends any single team's boundaries, so someone has to zoom out and look at the whole picture. That's us -- and it means few teams at Anthropic offer this kind of dynamic, cross-cutting exposure to the systems that matter most. Responsibilities: - Develop appropriate Service Level Objectives for large language model serving systems, balancing availability and latency with development velocity - Design and implement monitoring and observability systems across the token path - Assist in the design and implementation of high-availability serving infrastructure across multiple regions and cloud provider - Lead incident response for critical AI services, ensuring rapid recovery, thorough incident reviews, and systematic improvements - Support the reliability of safeguard model serving -- critical for both site reliability and Anthropic's safety commitments. You may be a good fit if you: - Have strong distributed systems, infrastructure, or reliability backgrounds -- we're looking for reliability-minded software engineers and SREs - Are curious and brave -- comfortable jumping into unfamiliar systems during an incident and helping drive resolution even when you don't have deep expertise yet - Think holistically about how systems compose and where the seams are - Can build lasting relationships across teams -- our engagement model depends on being welcomed as teammates, not outsiders with opinions - Care about users and feel ownership over outcomes, even for systems you don't own - Have excellent communication and collaboration skills -- you'll be partnering across the entire company - Bring diverse experience -- the team's strength comes from people who've built product stacks, scaled databases, run massive distributed systems, and everything in between. Strong candidates may also: - Have been an SRE, Production Engineer, or in similar reliability-focused roles on large scale systems - Have experience operating large-scale model serving or training infrastructure (>1000 GPUs) - Have experience with one or more ML hardware accelerators (GPUs, TPUs, Trainium) - Understand ML-specific networking optimizations like RDMA and InfiniBand - Have expertise in AI-specific observability tools and frameworks - Have experience with chaos engineering and systematic resilience testing - Have contributed to open-source infrastructure or ML tooling. The annual compensation range for this role is listed below. For sales roles, the range provided is the role's On Target Earnings ("OTE") range, meaning that the range includes both the sales commissions/sales bonuses target and annual base salary for the role. Annual Salary: $325,000 - $485,000 USD Logistics Minimum education: Bachelor's degree or an equivalent combination of education, training, and/or experience Required field of study: A field relevant to the role as demonstrated through coursework, training, or professional experience Minimum years of experience: Years of experience required will correlate with the internal job level requirements for the position Location-based hybrid policy: Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices. Visa sponsorship: We do sponsor visas! However, we aren't able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this. We encourage you to apply even if you do not believe you meet every single qualification. Not all strong candidates will meet every single qualification as listed. Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you're interested in this work. We think AI systems like the ones we're building have enormous social and ethical implications. We think this makes representation even more important, and we strive to include a range of diverse perspectives on our team. How we're different We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohesive team on just a few large-scale research efforts. And we value impact - advancing our long-term goals of steerable, trustworthy AI - rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We're an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills. The easiest way to understand our research directions is to read our recent research. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. Come work with us! Anthropic is a public benefit corporation headquartered in San Francisco. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues. Guidance on Candidates' AI Usage: Learn about our policy for using AI in our application process

Develop and maintain risk applications using Java, Python, and Angular while collaborating with cross-functional teams. Translate business requirements into software solutions and ensure adherence to enterprise standards in cloud environments.

🚀 About lemlist lemlist is a global B2B SaaS business with the mission to help any business grow. We are doing over $50M in ARR while being: - Bootstrapped - Profitable - A small, agile team of 145 highly talented people, remote-friendly - Majority owned by an entrepreneur, Guillaume Moubeche, Founder & Chairman — which gives us maximum freedom We operate 2 business lines: - Sales Engagement with our flagship product lemlist, generating $45M ARR and growing over 40% year over year - Personal Branding with Taplio & Tweet Hunter, generating $5M ARR lemlist is a highly ambitious company that aims to become a world-class giant in the Sales Tech space. Our mantra: Keep growing – and we live by it every day. Job Description We're looking for a Senior Fullstack TypeScript Developer to join our team. You'll be responsible for designing and developing new features for our SaaS products. We need someone who is passionate, autonomous, and loves technical challenges. Your main missions will be: - Design and develop new features from scratch, both on the frontend and backend, Independently developing new features that enhance user experience and increase product functionality. - Stepping into the role of technical lead within your squad, driving excellence and setting standards. - Improve the code base with refactoring, bug fixes, and optimization - Work on multiple projects simultaneously - Help the customer support team on technical issues, providing prompt and effective solutions - Facilitating knowledge sharing and capacity building by training fellow developers, enhancing overall team competency and productivity. Key results Within 3 months you will have - Successfully onboarded and integrated into the team - Developed a deep understanding of our B2B SaaS products and their technical requirements - Contributed to the development of new features and improvements to our existing code base Within 12 months you will have - Played a key role in the development and delivery of multiple successful projects - Made significant contributions to the optimization and scalability of our software products What’s in it for you? - Work in a profitable, bootstrapped, and high-growth company that doesn’t rely on external funding to live. - You will have the opportunity to make a lasting impact on a suite of products that are changing the game in multiple industries. - Work with passionate senior engineers who share their knowledge and expertise - Great ownership of your work. You will be part of a dynamic, innovative, and passionate team that respects autonomy and encourages individual input. - No endless meetings - Full remote policy - You will grow professionally and personally, enhancing your technical skills and expanding your global network. Preferred Experience Must have - You’re an expert in TypeScript / JavaScript with at least 7 years of XP - You have a proven track record in building and maintaining web applications. - You have a robust understanding of NodeJS and MongoDB, and ideally React - You’re able to work independently and take ownership of complex projects - You’re a fast learner - You’re comfortable with the agile methodologies - You like to communicate - You like to work remotely, Gather, Slack and Notion are your best friends - You are adaptable and like to discover new things and you can work on front-end integration, back-end development, mongo optimization, performance issues and more - You speak French and English and you are in the French timezone Nice to have - You have a first experience in B2B SaaS startup - You are self-taught, you have been developing personal projects since you were a child or in the evenings and weekends. This is not mandatory but a big plus for us, we are all passionate about programming and like to create things, both at work and outside Additional Information - Salary between 60K€ and 70K€ fixed salary + 18K€ bonus - Where you live, and work is totally up to you – we do have an office in Paris if you enjoy life at the office 🇫🇷 - Profit sharing: When lemlist wins, all team members share the profits - Alan Blue: Comprehensive 100% premium medical coverage for you and your family - Swile Meal Tickets: Enjoy daily meal tickets to fuel productivity - Navigo Card: Seamless commuting with a 100% covered Navigo card - Full-remote Work Setup: A well-funded home office budget to ensure seamless remote work - Gear: Get a 48GB Macbook Pro + tools and equipment you need for your job - Team building: We all meet once per year at really cool places around the world (you can check our video here ;) Recruitment process - Interview with Lucas our TAM - Technical interview with Corentin, our VP of Engineering - Technical Interview with Mickael, our CTO - Interview with Charles, our CEO

Job Description: Position Description: ***Applicants are permitted to work remotely from an at-home work site anywhere in the United States.*** Programs testable and maintainable software solutions within Cloud computing environments and applications -- Docker, Kubernetes, and Amazon Web Services (AWS), using Java/J2EE, Spring, and Spring Boot. Designs and develops database schema, PL/SQLs, stored procedures, and transactional SQL within Oracle databases. Creates and improves REST API and implements Microservices -- Relational Databases, SQL, and ORM technologies (JPA2 and Hibernate). Leverages DevOps concepts and Continuous Integration and Continuous Delivery (CI/CD) tools -- GitHub and Jenkins. Uses business knowledge to translate the vision for divisional initiatives into business solutions by developing complex or multiple software applications and conducting studies of alternatives. Analyzes and recommends changes in project development policies, procedures, standards, and strategies to development experts and management. Primary Responsibilities: - Participates in architecture design teams. - Defines and implements application-level architecture. - Develops applications on complex projects, components, and subsystems for the division. - Recommends development testing tools and methodologies and reviews and validates test plans. - Responsible for QA readiness of software deliverables. - Develops comprehensive documentation for multiple applications or subsystems. - Establishes full project life cycle plans for complex projects across multiple platforms. - Responsible for meeting project goals on-time and on-budget. - Advises on risk assessment and risk management strategies for projects. - Plans and coordinates project schedules and assignments for multiple projects. - Acts as a primary liaison for business units to resolve various project/technology issues. - Provides technology solutions to daily issues and technical evaluation estimates on technology initiatives. - Advises senior management on technical strategy. - Mentors junior team members. - Performs independent and complex technical and functional analysis for multiple projects supporting several divisional initiatives. - Develops original and creative technical solutions to on-going development efforts. Education and Experience: Bachelor’s degree in Computer Science, Engineering, Information Technology, Information Systems, or a closely related field (or foreign education equivalent) and five (5) years of experience as a Principal Software Engineer/Developer (or closely related occupation) developing Cloud-native REST APIs and event streaming applications, using Java, AWS, Spring framework, and Kafka. Or, alternatively, Master’s degree in Computer Science, Engineering, Information Technology, Information Systems, or a closely related field (or foreign education equivalent) and three (3) years of experience as a Principal Software Engineer/Developer (or closely related occupation) developing Cloud-native REST APIs and event streaming applications, using Java, AWS, Spring framework, and Kafka. Skills and Knowledge: Candidate must also possess: - Demonstrated Expertise (“DE”) designing, developing, and integrating Java Web services using Spring Boot and Spring Security according to service-oriented and microservices architecture; and authenticating applications using Open Authorization (oAuth) and Spring MVC frameworks. - DE designing, developing, and building Rest and SOAP microservice; enforcing application authentication, using JSON Web Tokens (JWT) validation; and reviewing requirements, investigating problem areas, and debugging and monitoring microservice applications, using Splunk and Datadog metrics. - DE implementing Continuous Integration and Continuous Deployment (CI/CD) pipelines for Web services, using Jenkins and Concourse; supporting the full Web application development lifecycle -- analysis, design, development, test, and deployment -- using source version control (Git and Stash) and build tools (Maven, AWS Cloud Formation Template, and Jenkins), according to Agile methodologies. - DE designing, developing, and deploying high throughput, scalable data loader process, using AWS Batch service and event streaming applications (using Apache Kafka); and creating unit tests using PowerMockito and end-to-end functional test automation in a Jenkins pipeline. Salary: $178,131.00 - $188,131.00/year. #PE1M2 #LI-DNI Certifications: Category: Information Technology Most roles at Fidelity are Hybrid, requiring associates to work onsite every other week (all business days, M-F) in a Fidelity office. This does not apply to Remote or fully Onsite roles. Some roles may have unique onsite requirements. Please consult with your recruiter for the specific expectations for this position. Please be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories.