Senior software engineer jobs in Oakland, CA - 13,388 jobs

Now Hiring: Systems Software Engineer II 📍 Pleasanton, CA | 💰 $108,000 - $135,000 per year 🏢 About the Role We're looking for an experienced Systems Software Engineer II to join Sunbelt Controls, a leading provider of Building Automation System (BAS) solutions across the Western U.S. In this role, you'll develop and program databases, create custom graphics, and integrate control systems for smart buildings. You'll also support project startups, commissioning, and troubleshooting - working closely with project managers and engineers to deliver high-quality, energy-efficient building automation solutions. If you have a passion for technology, problem-solving, and helping create intelligent building systems, this opportunity is for you. ⚙️ What You'll Do Design and program BAS control system databases and graphics for assigned projects. Lead the startup, commissioning, and troubleshooting of control systems. Work with networked systems and diagnose LAN/WAN connectivity issues. Perform pre-functional and functional system testing, including LEED and Title 24 requirements. Manage project documentation, including as-builts and commissioning records. Coordinate with project teams, subcontractors, and clients for smooth execution. Mentor and support junior Systems Software Engineers. 🧠 What We're Looking For 2-5 years of experience in Building Automation Systems or a related field. Associate's degree in a technical field (Bachelor's in Mechanical or Electrical Engineering preferred). Proficiency in MS Office, Windows, and basic TCP/IP networking. Strong organizational skills and the ability to manage multiple priorities. Excellent communication and customer-service skills. Valid California driver's license. 💎 Why You'll Love Working With Us At Sunbelt Controls, we don't just build smart buildings - we build smart careers. As a 100% employee-owned company (ESOP), we offer a supportive, growth-oriented environment where innovation and teamwork thrive. What we offer: Competitive salary: $108K - $135K, based on experience Employee-owned company culture with a family-oriented feel Comprehensive health, dental, and vision coverage Paid time off, holidays, and 401(k)/retirement plan Professional growth, mentorship, and ongoing learning opportunities Veteran-friendly employer & Equal Opportunity workplace 🌍 About Sunbelt Controls Sunbelt Controls is a premier BAS solutions provider serving clients across multiple industries, including data centers, healthcare, education, biotech, and commercial real estate. We specialize in smart building technology, system retrofits, analytics, and energy efficiency - helping clients reduce operational costs and achieve sustainable performance. 👉 Apply today to join a team that's shaping the future of intelligent buildings. #Sunbelt #BuildingAutomation #SystemsEngineer #HVACControls #BASCareers

A technology company is seeking a Senior Manager of GTM Incentive Compensation Design in San Francisco, California. The role focuses on creating incentive programs that align with strategic goals. Candidates should have 7+ years in Sales Compensation within SaaS or technology sectors, and experience with AI and analytics. The position offers a base salary range from $152,000 to $228,000, and involves leading cross-functional partnerships and continuous program improvement. #J-18808-Ljbffr

A financial technology company is hiring a Senior Staff Product Designer to enhance payment and risk solutions. This role requires over 10 years of experience in product design and a history of collaborating effectively with engineering teams. You will influence product strategy and work closely with user researchers to create intuitive experiences. The position is located in San Francisco with a competitive salary range of $202,000 to $253,000 per year, emphasizing equity as part of its compensation. #J-18808-Ljbffr

A leading financial technology company is seeking a seasoned professional for an Information Security Management role. You will be a key regulatory contact and will lead risk assessments and compliance efforts while engaging with financial regulators. The ideal candidate will have over 10 years of experience in information security and a background in financial services or banking. Generous compensation and benefits are offered, with a salary range of $196,000 - $245,000 USD. #J-18808-Ljbffr

A leading tech company in RF technology is seeking a Senior Staff RF Filter Designer to lead the development of advanced filter solutions. This role involves integrating cutting-edge design methodologies and collaborating across RF design, technology, and software teams. The ideal candidate will have over 10 years of experience in RF or analog design, a master's or PhD in Electrical Engineering, and a strong leadership presence. The position offers a hybrid work schedule and a comprehensive benefits package, including competitive salary, medical insurance, and tuition reimbursement. #J-18808-Ljbffr

A leading tech company based in San Francisco is seeking a Senior Principal Revenue Accountant to lead revenue accounting operations. This role requires strong technical expertise in ASC 606 and 7-10 years of revenue accounting experience, preferably in a SaaS environment. The successful candidate will partner cross-functionally to resolve complex revenue issues and drive process improvements. The position offers a competitive salary, employee benefits, and a collaborative work environment. #J-18808-Ljbffr

We're looking for a hands‑on Technical Lead who can both build and guide-someone comfortable writing production code while also making architectural decisions and helping a small team deliver high‑quality software. The product spans multiple platforms: iOS (Swift) Android (Kotlin) Web (React) Backend (Python + FastAPI, Postgres, AWS) This is an early engineering leadership role where you'll help define architecture, set engineering standards, and lead delivery of a secure, performant financial product handling real money internationally. The problem space includes payments, compliance, integrity, and latency-this is not a simple CRUD application. You'll work closely with product, design, and operations, and directly with the founders. As the team grows, this role can expand into broader engineering leadership across platforms-but it starts with hands‑on execution. What You'll Be Doing Leading by example: writing production code across backend and at least one client platform Defining system architecture and making pragmatic technical tradeoffs Owning delivery of features across mobile, web, and backend systems Designing and maintaining systems for payments, ledgering, fraud controls, and AML workflows Ensuring the product is secure, reliable, and scalable in real‑world financial environments Mentoring engineers through code reviews, design discussions, and hands‑on collaboration Working closely with founders to translate product goals into technical execution Must‑Haves Experience at fintech, payments, banking, crypto, remittances, or lending startups Deep, hands‑on experience with Anti‑Fraud, AML, ledgering, and payments orchestration 7-10 years building and shipping consumer‑facing mobile and/or web applications Meaningful full‑stack exposure (e.g., React/TypeScript, Python, Go/Rust, Postgres, AWS, CI/CD) Proven ability to lead technically: making architectural decisions, mentoring engineers, and driving outcomes Strong systems thinking with an eye toward performance, security, and correctness This role is best suited for leaders who still enjoy being close to the code, especially in fast‑moving startup environments. Nice‑to‑Haves Experience building products for Latin American markets Deep background in financial technology or payments Strong product intuition and design sensibility across platforms Prior experience scaling early‑stage engineering teams What This Role Is (and Isn't) ✅ A hands‑on technical leadership role, not a pure management position ✅ Direct ownership over architecture and delivery ✅ Startup environment with real product and real constraints ❌ Not a high‑level enterprise or megacorp leadership role ❌ Not suitable for candidates far removed from day‑to‑day coding ❌ Not a single‑discipline role (mobile‑only or backend‑only) Location & Work Setup Location: San Francisco Work model: In‑office Relocation: Open to relocation (no relocation assistance) Visa sponsorship: Available #J-18808-Ljbffr

A leading cybersecurity company is looking for a Senior Demand Generation Manager to drive the demand engine for their AI Security business. This role includes developing and executing multi-channel campaigns while ensuring pipeline creation and campaign effectiveness. The ideal candidate will have 5-8+ years in B2B SaaS demand generation, especially in cybersecurity or AI, and proven skills in tools like HubSpot and Salesforce. The position offers a chance to work with a dynamic team and shape the future of AI security. #J-18808-Ljbffr

A leading AI contracting platform is seeking a Sr. Product Marketing Manager to drive market insights and competitive strategy. This role involves executing competitive intelligence programs, conducting market assessments, and collaborating with various teams. Ideal candidates will have over 4 years in marketing, including experience in product marketing, strong communication skills, and a passion for AI innovation. This position offers a competitive salary range and benefits including health coverage and flexible time off. #J-18808-Ljbffr

A financial technology company in San Francisco is looking for a Senior Brand Manager to lead culturally impactful 360-degree brand campaigns. The successful candidate will have over 6 years of brand marketing experience, a proven ability to manage campaigns from concept to execution, and a strong understanding of brand performance metrics. Key responsibilities include overseeing creative strategy and execution across various channels to ensure brand consistency, while also defining success metrics and optimizing campaigns based on insights. #J-18808-Ljbffr

A leading procurement platform provider is seeking a Senior Customer Success Manager to oversee enterprise customers. The ideal candidate will leverage 8+ years of experience in customer success and account management, preferably within the B2B SaaS space. Responsibilities include guiding clients in utilizing the platform, managing customer engagement, and fostering strong relationships with stakeholders. Offering a competitive salary range of $130K-$160K OTE and extensive perks, this role is perfect for those who thrive in fast-paced environments and appreciate innovation. #J-18808-Ljbffr

The Workload Networking team is responsible for the collective communication stack used in our largest training jobs. Using a combination of C++ and CUDA we work on novel collective communication techniques that enable efficient training of our flagship models on our largest custom built supercomputers. The models we train are key ingredients to the AI research progress at OpenAI and the field as a whole, and we continually incorporate learnings from our entire research org into our training platform. Role As a Software Engineer, Networking you will design and implement custom networking collectives that are tightly integrated into our training stack. We\'re looking for people who have a background in low level performance critical software. Experience with collective communication is a bonus. This role is based in San Francisco, CA. We use a hybrid work model of 3 days in the office per week and offer relocation assistance to new employees. Responsibilities Collaborate closely with ML researchers to design and implement efficient collective operations in C++ and CUDA. Ensure that our largest training jobs take full advantage of the different network transports used in our supercomputers. Work on simulations to inform our future supercomputer network designs. Qualifications Have written distributed algorithms using RDMA in the past. Are comfortable writing low level performance sensitive CPU and/or GPU code. Are familiar with network simulation techniques. About OpenAI OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity. We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic. For additional information, please see OpenAI's Affirmative Action and Equal Employment Opportunity Policy Statement. Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law, including the San Francisco Fair Chance Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, and the California Fair Chance Act. For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. In addition, job duties require access to secure and protected information technology systems and related data security obligations. To notify OpenAI that you believe this job posting is non-compliant, please submit a report through this form. No response will be provided to inquiries unrelated to job posting compliance. We are committed to providing reasonable accommodations to applicants with disabilities, and requests can be made via this link. OpenAI Global Applicant Privacy Policy At OpenAI, we believe artificial intelligence has the potential to help people solve immense global challenges, and we want the upside of AI to be widely shared. Join us in shaping the future of technology. Compensation Range: $380K - $555K #J-18808-Ljbffr

A leading technology financing company in San Francisco is seeking a Sr. Capital Markets & Credit Analytics Analyst to enhance capital markets performance through data-driven insights. The role involves developing credit strategies, conducting market research, and engaging in financial modeling. Ideal candidates have 4-6 years of experience, strong skills in SQL and Python, and a passion for credit analytics. The position offers a competitive salary between $105,000 and $140,000 annually, with opportunities for professional growth. #J-18808-Ljbffr

Why Join Doppel Doppel is built to outsmart one of the great threats AI presents: mass‑manufactured social engineering. Countless scams, deepfakes, and other social engineering attacks are surging across every digital channel: websites, social media, ads, encrypted messaging apps, mobile, and more. Our mission is simple but bold: make the internet a safer place by outsmarting the world's fastest‑evolving digital threats. Backed by top‑tier investors and trusted by some of the world's most recognized brands, Doppel is growing fast. If you're driven to solve real‑world problems with bold technology, we'd love to meet you. What We're Building We're building the AI‑native social engineering defense platform. This means we're designing scalable systems that monitor billions of domains, social media accounts, apps, dark web forums, etc., and leverage AI agents to identify and neutralize digital threats. What We're Looking For We're looking for an experienced full‑stack engineer to help build out our new Simulation product. We only just recently launched it but market traction is growing extremely fast and we need people excited to jump and do whatever it takes to build what our customers desperately want. For example: Build out a “Cursor for phishing simulation” flow that lets users create simulations using natural language. Build out voice deepfakes that use AI to call employees pretending to be their co‑worker. Here are some additional resources on what we built and why. What We Offer 🚀 A mission‑driven culture with low ego, high ownership, deep customer obsession, and exceptional talent density 🍽️ Free lunch and dinner in the office 🌴 Flexible PTO ✈️ Quarterly team offsites Join Doppel Doppel is the first platform built to dismantle digital deception at scale. We scan over 150 million entities daily and deploy continuously adaptive AI SOC agents, paired with expert human analysts, to uncover and disrupt the infrastructure behind phishing, impersonation, and online fraud before attacks can spread. Our Threat Grid turns every customer signal into shared intelligence, making each disruption smarter, faster, and more effective. We're not just another cybersecurity company. We're defining the future of social engineering defense, where trust is protected, and deception becomes unprofitable. Backed by top‑tier investors and trusted by some of the world's most recognized brands, Doppel is growing fast. If you're driven to solve real‑world problems with bold technology, we'd love to meet you. #J-18808-Ljbffr

About xAI xAI's mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals who appreciate challenging themselves and thrive on curiosity. We operate with a flat organizational structure. All employees are expected to be hands-on and to contribute directly to the company's mission. Leadership is given to those who show initiative and consistently deliver excellence. Work ethic and strong prioritization skills are important. All engineers are expected to have strong communication skills. They should be able to concisely and accurately share knowledge with their teammates. About the Role We are seeking a talented Site Reliability Engineer (SRE) to join our SuperComputing team. In this role, you'll ensure the reliability, scalability, and performance of our high-performance computing (HPC) infrastructure, powering cutting-edge AI research. You'll collaborate with cross-functional teams to build and maintain systems that support massive-scale data processing and model training. You\'ll ensure Grok stays reliable for millions while inventing new approaches at the intersection of SRE and cutting-edge AI to help define the future of AI reliability engineering. What You'll Do Design, implement, and maintain robust, scalable infrastructure for supercomputing environments. Monitor and optimize system performance, ensuring high availability and minimal downtime. Develop automation tools and scripts to streamline operations and improve system reliability. Troubleshoot complex issues across distributed systems, networks, and storage solutions. Collaborate with AI researchers and engineers to support compute-intensive workloads. Implement security best practices to protect sensitive data and infrastructure. Contribute to capacity planning and disaster recovery strategies. Participate in an on-call rotation to ensure 24/7 system reliability. Ideal Experiences Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent experience). 3+ years of experience in site reliability engineering, DevOps, or systems engineering. Proficiency in Linux system administration and scripting (e.g., Python, Bash). Experience with containerization (e.g., Docker, Kubernetes) and cloud platforms (e.g., AWS, GCP, Azure). Strong understanding of networking, distributed systems, and storage technologies. Familiarity with HPC environments, GPU clusters, or large-scale data processing. Excellent problem-solving skills and ability to work in a fast-paced, dynamic environment. Strong communication skills and a collaborative mindset. Bonus: Experience with Infrastructure as Code (e.g., Terraform, Ansible) or monitoring tools (e.g., Prometheus, Grafana). Location This role is based in the Bay Area (San Francisco and Palo Alto). Candidates are expected to be located near the Bay Area or open to relocation. Tech Stack Languages: Rust, Python, C++, Golang Interview Process Application Review: Submit your CV and a statement of exceptional work. Our team will review your application to assess fit. Phone Interview (45 minutes): A brief conversation with a team member to discuss your background, key accomplishments, and motivation. Main Interview Process 1 Coding assessment: Solve problems in Rust, Python, C++, or Golang 1 Skill Specific Technical Interview: Demonstrate practical skills in a live problem-solving session. 1 SRE/System Case Study: Analyze and solve a complex, real-world system design or operational problem, demonstrating your technical expertise, problem-solving skills, and ability to optimize system reliability and performance. Project Deep-Dive: Present your past exceptional work to a small audience. Annual Salary Range $180,000 - $440,000 USD Benefits Base salary is just one part of our total rewards package at xAI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and various other discounts and perks. xAI is an equal opportunity employer. California Consumer Privacy Act (CCPA) Notice #J-18808-Ljbffr

A leading Growth Invention company is seeking a Principal, Motion Design to oversee animation projects across branding and marketing. This remote role requires 5+ years of experience in motion design and a strong portfolio. Responsibilities include creating motion graphics, collaborating with teams, and developing visual concepts. The position offers competitive salary options ranging from $95,100 to $120,000 annually based on location and includes comprehensive benefits like healthcare and paid time off. #J-18808-Ljbffr

Software Principal Engineer The Software Engineering team delivers next-generation application enhancements and new products for a changing world. Working at the cutting edge, we design and develop software for platforms, peripherals, applications and diagnostics - all with the most advanced technologies, tools, software engineering methodologies and the collaboration of internal and external partners. Join us to do the best work of your career and make a profound social impact as a Software Principal Engineer on our Software Engineering Team in Santa Clara, California. (Local Candidates Only) As a Software Principal Engineer, you will be responsible for developing sophisticated systems and software based on the customer's business goals, needs and general business environment creating software solutions. Design, develop, and maintain different components of a Data Protection storage appliance Debug and resolve complex software, hardware, and network issues in production environments Take part in the full software development life cycle, including development, test, continuous delivery, and support Be an active member of an agile team, collaboratively realizing features through development, test, and delivery 8+ years of experience in all phases of software development: feasibility, design, implementation, integration, test, delivery, and automation ~ Strong Linux/Distributed system knowledge and hands-on experience, with experience in designing and implementing complex systems ~ Proficient programming and debugging skills in C/C++ or Go, along with knowledge of version control (Git) and bug tracking systems (JIRA) ~ Experience in developing software for storage appliances Strong problem solving, troubleshooting, diagnostic skills with knowledge of performance analysis tools and techniques for multi-threaded distributed systems If you're looking for an opportunity to grow your career with some of the best minds and most advanced tech in the industry, we're looking for you. Dell Technologies is a unique family of businesses that helps individuals and organizations transform how they work, live and play. Read the full Equal Employment Opportunity Policy here .

A technology company in San Francisco is seeking an experienced Senior Principal Revenue Accountant to oversee revenue streams and ensure compliance with accounting standards. The ideal candidate will have 7-10 years in revenue accounting, ideally in SaaS, and a bachelor's degree in a relevant field. Responsibilities include managing the revenue accounting team, cross-functional collaboration, and driving process improvements. The role offers a competitive salary and comprehensive benefits, fostering a collaborative work environment. #J-18808-Ljbffr

Join the engineering teams that bring OpenAI's ideas safely to the world!! The Applied Engineering team works across research, engineering, product, and design to bring OpenAI's technology to consumers and businesses. We seek to learn from deployment and distribute the benefits of AI, while ensuring that this powerful tool is used responsibly and safely. Safety is more important to us than unfettered growth. About the Role As OpenAI continues to grow, we are looking for experienced, problem-solving engineers to ensure our systems scale. Our success depends on our ability to quickly iterate on products while also ensuring that they are performant and reliable. You will work in a deeply iterative, collaborative, fast-paced environment to bring our technology to millions of users around the world, and ensure it's delivered with safety and reliability in mind. Successful candidates will play a crucial role in ensuring the reliability, scalability, and performance of our systems as we continue to expand. As a reliability expert, you will be at the forefront of maintaining and enhancing the stability, scalability, and performance of our rapidly evolving infrastructure. You will work closely with cross-functional teams, including software engineers, product managers, and data scientists, to build and maintain resilient systems that can handle our growing user base and workload. In this role, you will: Design and implement solutions to ensure the scalability of our infrastructure to meet rapidly increasing demands. Collaborate with development teams to make the systems they design and operate more reliable. Implement and manage monitoring systems to proactively identify issues and anomalies in our production environment. Develop and maintain service level objectives (SLOs) and service level indicators (SLIs) to measure and ensure system reliability. Implement fault-tolerant and resilient design patterns to minimize service disruptions. Build and maintain automation tools to streamline repetitive tasks and improve system reliability. Partner with researchers, engineers, product managers, and designers to bring new features and research capabilities to the world. Participate in an on-call rotation to respond to critical incidents and ensure 24/7 system availability. You might thrive in this role if you: Enjoy seeking out and addressing bottlenecks and areas for performance improvement in our systems. Utilize Infrastructure as Code (IaC) principles to automate infrastructure provisioning and configuration management. Are experienced in collaborating with cross-functional teams to ensure that reliability and scalability are considered in the design and development of new features and services. Have a track record of accelerating engineering reliability by empowering your fellow engineers with excellent tooling and systems. Have a humble attitude, an eagerness to help your colleagues, and a desire to do whatever it takes to make the team succeed. Own problems end-to-end, and are willing to pick up whatever knowledge you're missing to get the job done. Qualifications: Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent work experience). Proven experience as an reliability engineer or a similar role in a fast-paced, rapidly scaling company. Strong proficiency in cloud infrastructure. Proficiency in programming/scripting languages. Experience with containerization technologies and container orchestration platforms like Kubernetes. Knowledge of IaC tools such as Terraform or CloudFormation. Excellent problem-solving and troubleshooting skills. Strong communication and collaboration skills. Experience with observability tools such as DataDog, Prometheus, Grafana, Splunk and ELK stack. Experience with microservices architecture and service mesh technologies. Knowledge of security best practices in cloud environments. This role is exclusively based in our San Francisco HQ. We offer relocation assistance to new employees. About OpenAI OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the boundaries of the capabilities of AI systems and seek to safely deploy them to the world through our products. AI is an extremely powerful tool that must be created with safety and human needs at its core, and to achieve our mission, we must encompass and value the many different perspectives, voices, and experiences that form the full spectrum of humanity. We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic. For additional information, please see OpenAI's Affirmative Action and Equal Employment Opportunity Policy Statement. Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law, including the San Francisco Fair Chance Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, and the California Fair Chance Act. For unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. In addition, job duties require access to secure and protected information technology systems and related data security obligations. To notify OpenAI that you believe this job posting is non-compliant, please submit a report through this form. No response will be provided to inquiries unrelated to job posting compliance. We are committed to providing reasonable accommodations to applicants with disabilities, and requests can be made via this link. OpenAI Global Applicant Privacy Policy At OpenAI, we believe artificial intelligence has the potential to help people solve immense global challenges, and we want the upside of AI to be widely shared. Join us in shaping the future of technology. #J-18808-Ljbffr