Sr. Machine Learning Engineer

At PitchBook, a Morningstar company, we are always looking forward. We continue to innovate, evolve, and invest in ourselves to bring out the best in everyone. We’re deeply collaborative and thrive on the excitement, energy, and fun that reverberates throughout the company. Our extensive learning programs and mentorship opportunities help us create a culture of curiosity that pushes us to always find new solutions and better ways of doing things. The combination of a rapidly evolving industry and our high ambitions means there’s going to be some ambiguity along the way, but we excel when we challenge ourselves. We’re willing to take risks, fail fast, and do it all over again in the pursuit of excellence. If you have a good attitude and are willing to roll up your sleeves to get things done, PitchBook is the place for you. About the Role As a member of the Product and Engineering team at PitchBook, you will be part of a team of big thinkers, innovators, and problem solvers who strive to deepen the positive impact we have on our customers and our company every day. We value curiosity and the drive to find better ways of doing things. We thrive on customer empathy, which remains our focus when creating excellent customer experiences through product innovation. We know that greatness is achieved through collaboration and diverse points of view, so we work closely with partners around the globe. As a team, we assume positive intent in each other’s words and actions, value constructive discussions, and foster a respectful working environment built on integrity, growth, and business value. We invest heavily in our people, who are eager to learn and constantly improve. Join our team and grow with us! As a Senior Machine Learning Engineer (MLE) on the AI & ML (Insights) team, you will play a critical role in delivering AI‑powered features that extract meaningful insights from PitchBook’s wealth of structured and unstructured data including reports, news, and other textual content. This role requires deep technical expertise in advanced data analytics and machine learning, as well as a hands‑on approach to designing, building, and optimizing ML solutions that power user‑facing features on the PitchBook Platform. You will be deeply involved in the end‑to‑end development and operationalization of ML models, including their architecture, training, deployment, and ongoing maintenance. Your focus will span across natural language processing (NLP), generative AI (GenAI), large language models (LLMs), and scalable data systems. You will be expected to tackle complex technical challenges, contribute to architectural decisions, and collaborate closely with other engineers, data scientists, and product managers to ensure that your work aligns with business goals and AI/ML strategy. Your contributions will help unlock unique value for PitchBook customers by improving the speed, discoverability, quality, and quantity of insights available on the platform. This includes developing models that can infer meaning and structure from millions of discrete data sources, and applying ML to enrich our datasets with predictive and generative intelligence. As a senior engineer, you will take ownership of key technical components and ensure that our systems meet the highest standards of performance, reliability, and security. Primary Job Responsibilities Deliver high‑impact AI and ML capabilities that drive insight generation on the PitchBook Platform. Ensure your work contributes to broader business goals and is aligned with the team's strategic priorities. Provide hands‑on expertise in designing, building, and deploying AI/ML models and services with a focus on NLP, summarization, semantic search, classification, and prediction. Contribute to the development of scalable, high‑performance systems that meet production‑grade reliability and efficiency standards. Support a culture of technical excellence by mentoring peers, sharing knowledge, and participating in code and design reviews. Promote innovation and continuous improvement through collaborative engineering practices. Build and optimize models that leverage classifiers, transformers, LLMs, and other NLP techniques to generate meaningful insights from structured and unstructured data. Integrate these models into the broader AI/ML infrastructure in collaboration with partner teams. Collaborate with engineering, product management, and data collection teams to ensure models are informed by high‑quality data and support strategic product goals. Explore and experiment with emerging technologies, methodologies, and tools in the fields of GenAI, NLP, and search. Translate research findings into practical solutions that enhance PitchBook’s AI capabilities. Contribute to best practices in model transparency, monitoring, evaluation, and compliance. Help maintain high standards of security, data integrity, and responsible AI use across your projects. Participate in the technical evaluation of candidates and help onboard new team members by contributing to documentation, pairing, and knowledge‑sharing practices. Apply principles from Agile, Lean, and Fast‑Flow methodologies to support efficient model development and deployment cycles. Support the vision and values of the company through role modeling and encouraging desired behaviors. Participate in various company initiatives and projects as requested. Skills and Qualifications Bachelor’s or advanced degree in Computer Science, Mathematics, Data Science, or a related technical field, advanced degree preferred. 6 years of experience in software engineering or machine learning engineering, with a strong focus on AI/ML applications in insight generation, summarization, semantic search, and prediction. Demonstrated expertise in natural language processing (NLP) and machine learning, including hands‑on experience with classifiers, transformer models, large language models (LLMs), and widely used ML and data science libraries such as scikit‑learn, pandas, numpy, TensorFlow, and PyTorch. Experience delivering production‑grade GenAI or LLM‑based systems with measurable business impact. Familiarity with the LangChain ecosystem, including tools such as LangSmith and LangGraph, and experience using them in production environments is a strong plus. Deep proficiency in building and maintaining scalable data pipelines and distributed systems using technologies such as Apache Kafka, Airflow, and cloud data platforms like Snowflake. Strong programming skills in Python and SQL, with working knowledge of additional languages such as Java or Scala considered a plus. Practical experience with cloud‑native development, containerization, and orchestration technologies such as Docker and Kubernetes. Demonstrated ability to solve complex technical problems, contribute to architectural decisions, and deliver high‑performance, reliable solutions. Excellent communication and collaboration skills, with experience working cross‑functionally with product managers, engineers, and data scientists in globally distributed teams. Experience working in fast‑paced, data‑driven environments. Prior exposure to fintech or financial data platforms is a strong advantage. Experience authoring research papers for peer‑reviewed AI/ML conferences (e.g., NeurIPS, ICML, ACL) and participating in the broader AI research community is strongly preferred. Must be authorized to work in the United States without the need for visa sponsorship now or in the future. Benefits Compensation at PitchBook Physical Health Additional medical wellness incentives STD, LTD, AD&D, and life insurance Emotional Health Paid sabbatical program after four years Paid family and paternity leave Annual educational stipend Ability to apply for tuition reimbursement CFA exam stipend Robust training programs on industry and soft skills Employee assistance program Generous allotment of vacation days, sick days, and volunteer days Social Health Matching gifts program Employee resource groups Dependent Care FSA Employee referral bonus program Quarterly team building events Shared ownership employee stock program Monthly transportation stipend *Please be aware the above PitchBook benefit and perk offerings are subject to corresponding plan and policy documents and may change during the course of your employment. Compensation Annual base salary: $170,000-$240,000 Target annual bonus percentage: 10% Working Conditions At the heart of our company is a belief in the power of in‑person collaboration. Being together in the office fuels our creativity, strengthens our connections, and drives the innovation that sets us apart. Our culture is built on spontaneous moments—those hallway conversations, whiteboard brainstorms, and shared celebrations in each of our global offices—that simply can’t be replicated remotely. This role is expected to be in the office 5 days a week. The job conditions for this position are in a standard office setting. Employees in this position use PC and phone on an on‑going basis throughout the day. Limited corporate travel may be required to remote offices or other business meetings and events. We are consistently recognized as a Best Place to Work and our culture is at the heart of our success. It’s our fundamental belief that people do and create great things and that people are the cornerstone of prosperity. We believe that proactively seeking out different points of view, listening to others, learning, and reflecting on what we’ve heard creates a sense of belonging within PitchBook and strengthens the PitchBook community. We are excited to get to know you and your background. Concerned that you might not meet every requirement? We encourage you to still apply as you might be the right candidate for the role or other roles at PitchBook. J-18808-Ljbffr

Sr. Staff Photonic Hardware Validation Engineer

Sr. Staff Photonic Hardware Validation EngineerSr. Staff Photonic Hardware Validation Engineer 1 day ago Be among the first 25 applicants Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world’s first 3D-stacked photonics engine, Passage, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads. Lightmatter raised $400 million in its Series D round, reaching a valuation of $4.4 billion. We will continue to accelerate the development of data center photonics and grow every department at Lightmatter! If you're passionate about tackling complex challenges, making an impact, and being an expert in your craft, join our team of brilliant scientists, engineers, and accomplished industry leaders. Lightmatter is (re)inventing the future of computing with light! About This Role In this role, you will be responsible for the advanced platform-level validation of next-generation Lightmatter products. You will be expected to develop product-specific platform validation test plans for products from development to high-volume manufacturing. It also involves engaging with silicon design, digital verification, software, packaging, and system platform engineering teams to influence the definition of the product and to leverage the capabilities of the ecosystem from a platform validation perspective. You will be developing validation capabilities, tools, and platform-focused tests in Lightmatter. Part of the role is expected to support customer deployment and related technical issues. Responsibilities Own development of overall platform-level post-silicon validation strategies and plans for our highly integrated photonics-based AI platform, our photonics chiplet communication fabric and laser module. Define validation plan for platform-level qualification and high-volume manufacturing. Partner and influence design teams (hardware, software) during pre-silicon targets to ensure Pre-Si simulation meets specifications and milestone criteria. As needed, work with the design team to include validation hooks, telemetry sensors etc on Si, test vehicles and reference systems for comprehensive post-Si validation and monitoring. Setting up validation capabilities, automation, and executing validation in Lightmatter facilities. Qualifications Bachelor's degree in Electrical Engineering, Computer Engineering, Physics, Materials Engineering/Science, or other related fields 12 years of industry experience in photonics and semiconductor products such as CPU, GPU, networking solutions At minimum 7 years of exposure to silicon and system validation 5 years of validation content and script development using Python or C++ Had hands-on post-silicon chip, system power-on, and validation experience. Can demonstrate ability to debug and triage chip and system issues A deep understanding of photonics, laser design, and architecture Preferred Qualifications Ph.D Electrical Engineering, Computer Engineering, Physics, Materials Engineering/Science, or other related fields A good understanding of advanced packaging (e.g: 2.5D, 3D packaging), photonic design, laser modules Experience in laser and photonics architecture and validation We offer competitive compensation. The base salary range for this role determined based on location, experience, educational background, and market data. Salary Range: $203,000 USD - $240,000 USD Benefits Comprehensive Health Care Plan (Medical, Dental & Vision) Retirement Savings Matching Program Life Insurance (Basic, Voluntary & AD&D) Generous Time Off (Vacation, Sick & Public Holidays) Paid Family Leave Short Term & Long Term Disability Training & Development Commuter Benefits Flexible, hybrid workplace model Equity grants (applicable to full-time employees) Benefits eligibility may vary depending on your employment status. Lightmatter recruits, employs, trains, compensates, and promotes regardless of race, religion, color, national origin, sex, disability, age, veteran status, and other protected status as required by applicable law. Export Control Candidates should have capacity to comply with the federally mandated requirements of U.S. export control laws.Seniority level Seniority levelNot Applicable Employment type Employment typeFull-time Job function IndustriesConstruction Referrals increase your chances of interviewing at Lightmatter by 2x San Francisco, CA $140,000.00-$170,000.00 4 days ago Senior Software Quality Engineer (Non-Product) Alameda, CA $98,000.00-$196,000.00 4 weeks ago Senior Software Quality Engineer (I, II, III)Senior Systems Engineer, Fleet Validation LeadSr Electrical Quality Engineer (Electromechanical) Alameda, CA $125,000.00-$175,000.00 1 month ago Manager, Systems Verification & Validation, Platform Safety Assurance Foster City, CA $189,000.00-$238,000.00 1 week ago Senior Software Engineer, GenAI Model Quality San Francisco, CA $204,000.00-$259,000.00 2 weeks ago Senior Robotics Software Engineer, Planning and Control San Francisco, CA $150,000.00-$240,000.00 2 weeks ago Sr. Software Engineer - Payments Support San Francisco, CA $204,000.00-$259,000.00 2 weeks ago Senior Software Engineer, Handshake Plus - Monetization San Francisco, CA $156,000.00-$211,000.00 2 days ago Founding Team Senior Software Engineer Manager for a Social Travel Platform targeting Digital Nomads San Francisco, CA $150,000.00-$200,000.00 4 months ago Redwood City, CA $140,000.00-$198,000.00 2 weeks ago Alameda, CA $86,700.00-$173,300.00 18 hours ago San Carlos, CA $100,100.00-$161,300.00 6 hours ago Oakland, CA $130,000.00-$190,000.00 2 days ago Redwood City, CA $130,000.00-$145,000.00 1 week ago Redwood City, CA $112,700.00-$155,000.00 1 week ago San Francisco, CA $128,400.00-$160,500.00 2 weeks ago Alameda, CA $98,000.00-$196,000.00 3 weeks ago Senior Supplier Quality Engineer (Electronics) San Francisco, CA $130,000.00-$170,000.00 2 weeks ago Alameda, CA $79,500.00-$138,700.00 2 days ago We’re unlocking community knowledge in a new way. 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Manager, Software Engineering

Join to apply for the Manager, Software Engineering role at Circle Continue with Google Continue with Google Join to apply for the Manager, Software Engineering role at Circle Circle is a financial technology company at the epicenter of the emerging internet of money, where value can finally travel like other digital data — globally, nearly instantly and less expensively than legacy settlement systems. This ground-breaking new internet layer opens up previously unimaginable possibilities for payments, commerce and markets that can help raise global economic prosperity and enhance inclusion. Our infrastructure – including USDC, a blockchain-based dollar – helps businesses, institutions and developers harness these breakthroughs and capitalize on this major turning point in the evolution of money and technology. What You’ll Be Part Of Circle is committed to visibility and stability in everything we do. As we grow as an organization, we're expanding into some of the world's strongest jurisdictions. Speed and efficiency are motivators for our success and our employees live by our company values: High Integrity, Future Forward, Multistakeholder, Mindful, and Driven by Excellence. We have built a flexible and diverse work environment where new ideas are encouraged and everyone is a stakeholder. What You'll Work On Run day-to-day activities of a dynamic engineering teams, including requirements grooming, scrums, retrospectives and team outings Design, build, and maintain APIs, user-facing experiences, services, and systems. Provide technical and architectural direction for the development, design, integration, testing, and maintenance of our platform Lead agile software processes for engineering teams and introduce best-in-class industry practices Partner with stakeholders to ensure the teams' contributions align with company objectives, develop technology roadmaps and set realistic product release schedules Perform full lifecycle of team management to attract, engage, retain, coach and performance manage teams of exceptional engineers (e.g., mentoring, recruiting, training and development, performance evaluation) Act as an internal ambassador for the engineering team to other groups, communicating the opportunities and constraints technology offers to the development of projects Manage technical debt to ensure our development velocity stays responsive and predictable while minimizing production incidents of our operations Contribute to engineering-wide initiatives as a member of Circle's engineering management team Coordinate the execution of these activities working with cross-functional teams within Circle What You'll Bring To Circle 3 or more years of experience with technical leadership 7 or more years of experience with software engineering 3 or more years experience coding in one of the following languages: Go, Java, and/or Javascript Hands on technical manager experienced in designing, building and deploying secure, scalable products and services You love the idea of coaching and building leaders (both within your direct team and outside of your team) You have a passion for enabling and motivating people to do their best work You work very well cross-functionally, and are able to think rigorously and make hard decisions and tradeoffs You have experience managing remote teams The ability to thrive on a fast pace environment with high level of autonomy and responsibilities Circle is on a mission to create an inclusive financial future, with transparency at our core. We consider a wide variety of elements when crafting our compensation ranges and total compensation packages. Starting pay is determined by various factors, including but not limited to: relevant experience, skill set, qualifications, and other business and organizational needs. Please note that compensation ranges may differ for candidates in other locations. Base Pay Range $182,500 - $240,000 We are an equal opportunity employer and value diversity at Circle. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Additionally, Circle participates in the E-Verify Program in certain locations, as required by law. Should you require accommodations or assistance in our interview process because of a disability, please reach out to [email protected] for support. We respect your privacy and will connect with you separately from our interview process to accommodate your needs. Seniority level Seniority levelMid-Senior level Employment type Employment typeFull-time Job function Job functionEngineering and Information Technology Referrals increase your chances of interviewing at Circle by 2x Sign in to set job alerts for “Software Engineering Manager” roles. Continue with Google Continue with Google Continue with Google Continue with Google Minneapolis, MN $169,500 - $210,000 1 week ago Director, Software Engineering, Servicing PlatformsSoftware Engineering Manager, Ubuntu GamingSoftware Engineering Manager (Backend SaaS)Engineering Manager - Solutions EngineeringManager, Software Engineering (Card Platform)Software Engineering Manager - Sustaining EngineeringSenior Manager, Software Engineering (Cloud Cost Management)Manager, Software Engineering (Consumer Comms)Technical Manager - Automotive and IndustrialSoftware Engineering Manager - Ubuntu Linux KernelManager, Software Engineering - Stablecoin and Blockchain Greater Minneapolis-St. Paul Area 2 days ago Manager, Software Engineering (Trust & Safety Foundations)Software Engineering Manager - Desktop and Embedded Linux OptimisationSoftware Platform Engineering Manager - Ubuntu for Next-Gen SiliconManager, Software Engineering (Storage and Replication)Senior Engineering and Permitting Manager (Remote - Midwest Region)Engineering Manager - Public Cloud, Python, Golang We’re unlocking community knowledge in a new way. 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Social Media Manager

Join to apply for the Social Media Manager role at Air Apps . About Air Apps At Air Apps, we believe in thinking bigger—and moving faster. We’re a family-founded company on a mission to create the world’s first AI‑powered Personal & Entrepreneurial Resource Planner (PRP), and we need your passion and ambition to help us change how people plan, work, and live. Born in Lisbon, Portugal in 2018—and now with offices in both Lisbon and San Francisco—we’ve remained self‑funded while reaching over 100 million downloads worldwide. Our long‑term focus drives us to challenge the status quo every day, pushing the boundaries of AI‑driven solutions that truly make a difference. Here, you’ll be a creative force, shaping products that empower people across the globe. Join us on this journey to redefine resource management—and change lives along the way. The Role As a Social Media Manager at Air Apps, you will be responsible for developing and executing innovative social media strategies to increase brand awareness, engage our target audiences, and drive measurable growth in followers, engagement, and conversions. Collaborating with cross‑functional teams—including Marketing, Content, and Product—you will ensure that social media efforts align with broader brand and business objectives. Please note that this post serves the purpose of enhancing our talent pool while we prepare to launch the official job. As soon as it gets posted we will get in touch with you. Responsibilities Develop and execute comprehensive social media strategies across platforms including Facebook, Instagram, Twitter/X, LinkedIn, and TikTok. Create, curate, and schedule engaging content, including text, images, and short‑form videos, that aligns with our brand voice and objectives. Monitor and respond to comments, messages, and mentions to foster a positive online community and address user feedback. Track and analyze key performance metrics (e.g., reach, engagement, conversions) to assess campaign effectiveness and refine strategies. Stay informed about social media trends, platform updates, and best practices to ensure our campaigns remain innovative and effective. Collaborate with designers, content creators, and other team members to ensure cohesive and high‑quality social media content. Develop and manage social media advertising campaigns to maximize engagement and conversion rates. Requirements Bachelor’s degree in Marketing, Communications, or a related field. Around 4 years of experience managing social media campaigns and online communities for brands. Strong copywriting skills with a deep understanding of brand voice and messaging. Proficiency in social media management tools such as Hootsuite, Sprout Social, or similar platforms. Familiarity with social media analytics tools and ability to translate data into actionable insights. Ability to multitask, manage deadlines, and work in a fast‑paced environment. Creative mindset with an eye for visual storytelling and content engagement. Benefits Apple hardware ecosystem for work. Annual Bonus. Medical Insurance (including vision & dental). Disability insurance – short and long‑term. 401k up to 4% contribution. Air Conference – an opportunity to meet the team, collaborate, and grow together. Transportation budget. Free meals at the hub. Gym membership. Diversity & Inclusion At Air Apps, we are committed to fostering a diverse, inclusive, and equitable workplace. We enthusiastically welcome applicants from all backgrounds, experiences, and perspectives. We celebrate diversity in all its forms and believe that varied voices and experiences make us stronger. Application Disclaimer At Air Apps, we value transparency and integrity in our hiring process. Applicants must submit their own work without any AI‑generated assistance. Any use of AI in application materials, assessments, or interviews will result in disqualification. Job Details Seniority level: Mid‑Senior level Employment type: Full‑time Job function: Marketing and Sales Industries: Technology, Information and Internet Referrals increase your chances of interviewing at Air Apps by 2x. J-18808-Ljbffr

Chief Financial Officer

Bell & Associates, Inc. provided pay range This range is provided by Bell & Associates, Inc. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $175,000.00/yr - $240,000.00/yr Additional compensation types Annual Bonus Job Title Senior Executive Recruiter at Bell & Associates, Inc. Position Overview The CFO will report to the Managing Partner and senior management. The CFO will develop and implement financial strategies that support the firm’s growth, profitability, and long-term sustainability. This role requires an analytical thinker with strong leadership skills, deep financial acumen, and experience within the legal or professional services industry. Responsibilities: Collaborate with the Managing Partner and other senior management to develop and present comprehensive timely reports and analysis for the firm’s Mass Tort practice. Advise on financial planning, budgeting, and forecasting. Oversee accounting, billing, collections, trust accounting, and payroll functions, ensuring strong internal controls. Ensure compliance with legal and regulatory standards, including trust accounting rules. Optimize financial systems and processes for efficiency and accuracy. Prepare financial reports, forecasts, and analyses as needed. Manage cash flow, working capital, and credit needs. Oversee banking relationships. Collaborate with CPA on tax planning and audits; ensure IRS and state filings are complete. Provide analysis for partner compensation. Coordinate with attorneys and IT for insurance renewals. Lead and mentor the accounting department and other staff. Implement cross-training programs. Foster a culture of accountability, integrity, and continuous improvement. Requirements: Bachelor’s degree in accounting or finance; CPA or MBA preferred. Minimum 10 years management experience in a law firm or professional services. Skills and Abilities: Strong leadership, management, and administrative skills. Analytical thinking, problem-solving, good judgment. Proficiency in cost accounting for profitability analysis. Excellent interpersonal and communication skills. Advanced Microsoft Office 365 skills, especially Excel; law firm software knowledge a plus. Additional Details Seniority level: Executive Employment type: Full-time Job function: Accounting/Auditing and Finance Industry: Law Practice J-18808-Ljbffr