Senior engineer/scientist work from home jobs - 1257 jobs

Cannon Corp Description: You'll Come for a Job But You'll Stay for an Exciting Career! Engineering and Designing Reliable, Responsive, Solutions. SINCE 1976, CANNON has provided creative solutions to clients in the energy industry, water resources, public infrastructure, and commercial and residential development. We work hard. We play hard. We have fun. JOIN CANNON as a CIVIL SENIOR PRINCIPAL ENGINEER to grow and shape Cannon's Water Resource operations in Orange County, based in our IRVINE office . Irvine offers warm weather, beautiful scenery, and is a top bicycling city with miles of on-road bicycle lanes and mountain bike trails. It is one of the safest communities and the public schools have consistently ranked among the best in California. PROJECTS INCLUDE Wastewater Treatment Facilities, Collection Facilities, Water Distribution Systems, Water Treatment Plants, Storm Drainage Collection Systems and Facilities, Water Main Replacements, Potable Water Pump Stations and Reservoirs. CIVIL SENIOR PRINCIPAL ENGINEER JOB SUMMARY The Civil Senior Principal Engineer role is a leadership opportunity to grow and Cannon's Water Resources operations in Orange County. Reporting to the Director of Water Resources, this role will conduct and drive business development efforts with Orange County agencies and clients; oversee and manage a diverse portfolio of wastewater, water treatment, and other water resource projects; mentor engineers; and provide excellent client service and delivery. CIVIL SENIOR PRINCIPAL ENGINEER JOB DUTIES Responsible for securing new work by establishing and fostering client relations and developing proposals (scope, schedule, and fee estimates). Develops and maintains strong relationships with ongoing clients and actively seeks to expand services to them. Concurrently manages a variety of civil engineering Public Works-Water Resources projects. Tracks project scope, budgets, and schedules to ensure fulfillment of contract commitments and profitability. Primary interface with clients on project coordination and design and follow-up to ensure quality standards are met, efficiency levels are maintained, and client satisfaction, respect, and confidence are assured. Effectively manages quality assurance and quality control. Uses technical knowledge to prepare PSandE for water resources projects, including water, sewer, and storm drains (pipelines, pump stations, lift stations, storage reservoirs, etc.). Grows, leads, and mentors an Orange County Water Resources team. Directs and mentors project engineers and design engineers on technical matters and procedures and acts as a technical resource to staff. Regularly engages in professional/community activities that promote the Cannon brand (writing, speaking, etc.). Requirements: Requires a Bachelor's degree in Civil Engineering from an accredited college. Requires a minimum of 15 years' experience in Civil Engineering specifically pertaining to Public Works/Water Resources projects. Requires minimum 8 years of project management experience pertaining to Public Works/Water Resources projects. Requires a California P.E. license. Working knowledge of typical computer software programs used in civil engineering design (AutoCAD, Civil3D, Hydrology and Hydraulic, AES, WSPG, Flowmaster, etc.) Must be proficient with MS Office Suite. A proven track record and strong desire to provide superior client service and delivery. Proven ability to manage multiple projects and deliver on time within budget. Experience in staff management, mentoring and resource management a plus. WE OFFER competitive salaries, excellent benefits package, remote work flexibility, and an active and positive team building, work environment. Cannon is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to status as a protected veteran or a qualified individual with a disability, or other protected status such as race, religion, color, national origin, sex, age. Compensation details: 00 Yearly Salary PIaa1ed-1949

A technology firm in New York is looking for a Tech Lead to oversee technical projects and collaborate with cross-functional teams. The ideal candidate will have at least 9 years of experience, with strong skills in Typescript, Node, and PostgreSQL. This role offers equity participation, flexible work arrangements, and a salary range of $185,000 to $245,000. Join a diverse environment that values creativity and team collaboration. #J-18808-Ljbffr

A leading technology company is seeking an experienced Platform & Product Engineering Leader to build a world-class GenAI training platform. This role involves strategic leadership and management of distributed teams, ensuring technical execution aligns with company goals. Required qualifications include a minimum of 5 years in engineering leadership within product-driven environments and hands-on expertise in cloud technologies. Competitive salary of $220,000 - $260,000 plus equity offered. #J-18808-Ljbffr

A leading technology company is seeking a Business Operations Leader who will collaborate with executive leadership to drive operational efficiency and align organizational strategy. This remote-first role requires over 10 years of experience in business operations, a proven record in managing complex programs, and the ability to influence stakeholders across departments. The successful candidate will implement best practices to enhance productivity and operational metrics while navigating a fast-paced environment. #J-18808-Ljbffr

A cutting-edge legal AI startup is seeking a Principal Engineer to lead the development of a production-ready AI platform for venture capital legal workflows. This role involves full-stack feature design using TypeScript, Node.js, and React while building robust pipelines for legal document processing. The ideal candidate has over 8 years of experience, showcasing a full-stack mindset and practical experience with AI integrations. This position offers a competitive salary and the flexibility of remote work. #J-18808-Ljbffr

A leading energy solutions provider in Boston is seeking a Senior Project Engineer with BESS experience to join their team. The role involves managing the design and implementation of BESS projects, ensuring projects meet technical and contractual objectives. Candidates should possess a BS in Electrical Engineering and a minimum of 5 years of relevant experience. The position offers competitive benefits and opportunities for professional growth. #J-18808-Ljbffr

About Plural: The assets that produce, store, and consume electrons will define the next era of the economy. But today, financing these assets is slow, expensive, and fragmented-locked behind legacy intermediaries and limited access. Plural is passionately building the infrastructure to change that. We tokenize everything from solar projects to batteries to bitcoin mines, using smart contracts and programmable workflows to reduce friction and open access to capital. On Plural, the nodes of a distributed grid are financed by a network of institutional, individual, and DeFi investors. This approach lowers costs, increases transparency, and enables scalable capital formation for the energy transition-trusted, composable, and built for efficiency. The Opportunity: Plural is seeking an experienced UI / Product Engineer. You will: Build and maintain our existing Next.js Typescript React codebase to push out new features and slicken the UX. Optimize the UX to provide best in class experiences for both Institutional and DeFi users. DApp development-build and maintain UI components that connect to EVM-based smart contracts. Stay current with emerging technologies and industry trends to ensure our system remains cutting-edge. Qualifications: Required 4+ years of professional experience with TypeScript and React. 2+ years of experience developing TypeScript-based dApps. UX design experience with a strong eye for user-centric design. Power user of AI development tools like cursor and demonstrated ability to vibe code MVPs quickly Hungry, driven self-starter with demonstrated track record of high agency and attention to detail Bonus: Experience at an exchange or DeFi company Experience with Next.js, Django, python What We Offer: Competitive salary and equity options Thoughtful technical and soft skill mentorship from experienced leaders Innovative Culture-we are a supportive and collaborative team pushing the boundaries of finance with blockchain. Apply: If you have what it takes, send your resume and a snippet about yourself to ************************* with subject line "Lead Product Engineer - [Your Name]"! #J-18808-Ljbffr

Join us in shaping the future of finance for technology companies We're a team of builders, operators, and problem-solvers reimagining how businesses manage and grow their capital. At Arc, we're developing intelligent cash management accounts, capital markets access, and CFO-grade AI features that help companies make faster, smarter financial decisions. Our customers are startups driving technology innovation across dozens of industry verticals. This inspires us to build financial products that enable our customers to scale faster, on their terms, and without restriction. We deeply embed ourselves in our customers' missions, which keeps us relentlessly focused on our own: helping startups grow. FEEDBACK IS THE ACCELERANT TO OUR GROWTH 360 degree feedback is core to our culture. Our Arc-itects practice radical candor and don't shy away from difficult conversations. We also focus equally on celebrating our wins and making sure we celebrate the unique strengths of our teammates. WE WORK HARD AND HAVE FUN TOO We host dozens of events each year - it's been part of our culture since day one. These gatherings include company-wide happy hours, new-hire onboarding meet-n-greets, offsite team-bonding activities, and annual company-wide retreats. At Arc, we work hard and have fun too. Ourvalues These values guide how we work together 1 OPERATE AS AN OWNER Bring an ownership mentality to everything you do. Always strive for excellence. Be an Arc-itect others can trust and count on. 2 WIN WITH OUR CUSTOMERS Become customer-obsessed. Go out of your way to help customers in any way you can. When our customers win, we win. 3 THINK BIG We're disrupting a multi-trillion dollar financial services industry. Find the fast moving waters and don't be afraid to change course. Thrive in ambiguity and seek disruption. Take big swings. Benefits of becoming an Arc-itect Perks and benefits to help you do your best work. MEANINGFUL IMPACT As an early employee, you'll influence key strategic decisions, shape the culture, and play a major role in our success. We are flat and lean, so you'll have the opportunity to contribute to every facet of the business. COVERAGE WHERE IT COUNTS You'll have access to best-in-class medical, dental, and vision coverage and a monthly health and wellness stipend from day one. Mental health resources, learning & development stipends, and more are coming soon. MAXIMIZE YOUR MONEY Arc takes pride in benchmarking comp. packages (salary & equity) to the highest-paid talent-pools in the U.S. REST AND RECHARGE We all perform our best when we feel our best, that's why all Arc-itects receive unlimited PTO, paid holidays, flexible remote work options, and paid parental leave. INCLUSIVITY AT OUR CORE We currently provide dedicated funding for our affinity-groups and their hosted-events, and we offer bi-weekly volunteering opportunities. We plan to partner with local organizations and build out our suite of employee perks and benefits as we develop and mature as an organization. COMMITMENT TO THE COMMUNITY We recently took the Conscious Culture Pledge. Being a conscious company means that we consciously take action to foster an inclusive and diverse workplace. It starts with our hiring practices, and continues throughout our evolving benefits package. OpenrolesDon't see the perfectrole? Reach out to us! We're always looking to bring aboard people who are curious, action-oriented and passionate about leveling the playing field for startups. #J-18808-Ljbffr

Company Qualcomm Technologies, Inc. Job Area Engineering Group, Engineering Group > Software Engineering As a leading technology innovator, Qualcomm pushes the boundaries of what's possible to enable next generation experiences and drives digital transformation to help create a smarter, connected future for all. As Lead Automotive SoC stability engineer, you will bring in a blend of advanced technical expertise in the Linux/QNX kernel and SoC architecture, combined with strong leadership and project management skills to oversee the stability, reliability, and performance of the Linux and QNX operating system software on Snapdragon automotive Chipsets. Key Responsibilities Ensure the stability and reliability of Snapdragon automotive platforms (IVI, ADAS) running Linux/QNX/Android Optimize the system for robustness by analyzing and tuning the kernel, drivers, middleware, and applications for specific use cases Act as the final point of escalation for stability issues identified during development, testing, and field deployment Utilize advanced debugging tools and methodologies to pinpoint the root cause of complex problems Work closely with cross-functional teams, including HW engineers, firmware developers, and application software teams, for fast incident response to critical issues Minimum Qualifications Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 8+ years of Software Engineering or related work experience Master's degree in Engineering, Information Systems, Computer Science, or related field and 7+ years of Software Engineering or related work experience PhD in Engineering, Information Systems, Computer Science, or related field and 6+ years of Software Engineering or related work experience 4+ years of work experience with programming languages such as C, C++, Java, Python, etc. Preferred Qualifications 10+ years of experience in embedded systems, automotive software, Linux/QNX/Android platform development A deep understanding of SoC architecture, including CPU cores, peripherals, trade-offs in performance vs low-power design In-depth knowledge of Linux kernel, device drivers, and advanced troubleshooting with hypervisors Strong understanding of embedded Linux build systems like Yocto Deep expertise in security features like verified boot and trusted execution environments Proven track record leading Linux/QNX product launches triaging critical system robustness issues under tight deadlines Deep understanding of Clocks, PLLs, GPIO, Interrupt Controllers (GIC), Peripherals (SPI/I2C/UART/CAN/Ethernet/Clock/etc) Excellent verbal and written communication skills to articulate complex technical issues and report on project status to both technical and executive stakeholders Ability to guide and mentor junior engineers, fostering a collaborative and high-performing team environment Equal Opportunity Qualcomm is an equal opportunity employer. If you are an individual with a disability and need an accommodation during the application/hiring process, rest assured that Qualcomm is committed to providing an accessible process. You may email disability-accomodations@qualcomm.com or call Qualcomm's toll-free number found here. Upon request, Qualcomm will provide reasonable accommodations to support individuals with disabilities to be able participate in the hiring process. Qualcomm is also committed to making our workplace accessible for individuals with disabilities. Pay range and Other Compensation & Benefits $192,600.00 - $289,000.00 The above pay scale reflects the broad, minimum to maximum, pay scale for this job code for the location for which it has been posted. Salary is only one component of total compensation at Qualcomm. We offer a competitive annual discretionary bonus program and opportunity for annual RSU grants. Our benefits package is designed to support your success at work, at home, and at play. Your recruiter will discuss all that Qualcomm has to offer. If you would like more information about this role, please contact Qualcomm Careers. #J-18808-Ljbffr

A global apparel company is looking for a Principal Engineer for Shared Platforms & Services in San Francisco. In this pivotal role, you'll evolve the core technology foundation to enhance the digital ecosystem by architecting resilient platforms and driving AI adoption. You'll leverage 12+ years in engineering to lead cross-functional initiatives, mentor teams, and communicate technical concepts clearly. This position offers flexibility as a remote or hybrid role with a competitive salary and a strong focus on platform excellence. #J-18808-Ljbffr

Regional Application Engineering Leader with FR3 Fluid / Transformer Oil You know transformers inside out - the hum, the heat, the physics behind the oil. But what if your next step wasn't just about keeping systems running, but redefining what powers them? As a Regional Application Engineering Leader, you'll be the go-to expert on FR3 fluid - guiding manufacturers, training end users, and helping shape how the next generation of transformers are built. You'll travel, teach, solve problems, and show why innovation and reliability don't have to clash. Every week brings a new challenge: answering tough questions from the field, collaborating with design engineers, or presenting ideas that move the industry forward. You won't just support change - you'll drive it. What You'll Do Build strong technical relationships with transformer manufacturers and end users. Provide technical training, on-site and virtual, to support commercial and engineering teams. Lead and support technology projects that enhance application and adoption of FR3 fluid. Offer technical expertise for product application and problem-solving. Represent the company at industry events and conferences through papers or presentations. What You'll Bring Bachelor's degree in a related field. 4+ years of related engineering experience. Understanding of insulating liquids and transformer design principles. Experience in power or distribution transformer manufacturing, or customer technical support. Willingness to travel up to 50%. Strong communication and collaboration skills. #J-18808-Ljbffr

Recruiting from Scratch is a talent firm that focuses on placing the best candidate for our clients. Our team is 100% remote and we work with teams across North America, South America, and Europe to help them hire. Website: https://www.recruitingfromscratch.com/ Role Title of Role: Lead AI Engineer Location: Remote Company Stage of Funding: Early-Stage Venture-Backed (Series A) Office Type: Fully Remote Salary: $200,000 - $300,000 base + equity Company Description We are representing a fast-growing, venture-backed software company building next-generation integration and automation infrastructure powered by AI. With strong early traction (100+ paying customers) and a team of experienced founders and early employees from category-defining companies, this is an opportunity to join at a formative stage and make a major impact. The company is backed by top-tier venture investors and notable industry founders. This is an exciting time to come onboard: the team is small and highly technical, the product is scaling rapidly, and the leadership is prioritizing this hire as a top company initiative. What You Will Do As the Lead AI Engineer, you will take end-to-end ownership of a flagship AI product-a specialized agent designed to streamline complex integrations. You'll play both a hands-on technical role and a strategic one, helping shape product direction, architecture, and execution. Key responsibilities include: Leading development of AI-powered integration agents from scratch Designing system architecture and ensuring scalability, reliability, and performance Gathering requirements from internal stakeholders and shaping product direction Driving hands-on implementation and technical decision-making Coordinating across engineering and product teams to ensure smooth execution Managing code quality, test coverage, documentation, and technical debt Potentially growing and leading a small team as the product scales Ideal Candidate Background Proven experience building and deploying AI agents or applications on top of large language models (LLMs) Strong background in backend software engineering and systems design Practical experience with APIs, integrations, and developer tools Ability to take full product ownership-requirements, architecture, and execution-without heavy product management support Startup experience, especially at early-stage companies, where autonomy and speed are essential Strong communication skills for working with both technical and non-technical stakeholders Preferred Experience building specialized AI agents (e.g., OpenAI Agent, Lovable, or similar projects) Track record of building developer-facing products or integration platforms Familiarity with TypeScript (or willingness to work in it) A history of shipping impactful side projects in AI/automation Ability to thrive in fast-paced, ambiguous, early-stage environments Compensation and Benefits Salary: $200,000 - $300,000 base Equity: 0.5% - 1% ownership in the company Remote-first culture with full flexibility and autonomy Significant impact and ownership over a flagship product Backing from leading venture funds and founders in AI and SaaS Opportunity to join a rapidly growing team at a formative stage, with substantial career growth potential This is a rare opportunity to take full ownership of building a cutting-edge AI product from scratch at a high-growth startup. If you're excited about shaping the future of AI-powered integration and want both impact and autonomy, this role is for you. #J-18808-Ljbffr

Saga's mission is to give developers what they need to build the next 1000 chains in the multichain metaverse, or multiverse. We are a protocol for automatically provisioning application-specific blockchains in the multiverse. We are rearchitecting developer and end-user interactions with blockchains. Using shared security, innovations in validator orchestration, and an automated CI/CD deployment pipeline standardized across apps in single-tenant VMs, Saga makes launching a dedicated blockchain, or chainlet, as easy as deploying a smart contract. Saga's initial focus will be on gaming and entertainment chains. As the metaverse expands, performance requirements and end-user expectations are climbing higher and higher, and crypto-based applications must deliver. Our vision is ambitious, and we need the smartest and most determined engineers to join us on our journey. We are a world‑class team of veteran web3 entrepreneurs and builders from Ignite (Tendermint), Apple, Twitter, NVIDIA, and Skuchain, and we're looking to grow. We offer a flexible, remote working environment. You can expect a warm welcome from a friendly and international team that will support you in your personal and professional growth. This is an exciting opportunity to take an active part in the blockchain space and contribute to the decentralization of the future. The Work Design, document, and implement quality backend architectures, services, and tooling that leverage the CosmosSDK / CometBFT technology stack Develop high-quality, performant, modern, clean and readable code within tight deadlines Work collaboratively with the engineering, design, and product teams, contributing ideas that add value to our product roadmap and company goals Own the development and maintenance of the project from ideation to deployment Must Have Minimum 7 years experience in designing and implementing quality backend architectures. Experience contributing to Cosmos SDK, CometBFT, IBC, Ethermint, and other modern consensus algorithms, ZK, base primitives, EVM, and Solidity used today in production. Minimum 5 years of experience working with Golang. Exceptional problem‑solving, analytical, and communication skills Experience with distributed systems architecture Understanding of blockchain systems like Ethereum or Cosmos Good knowledge of cryptographic primitives such as public/private keys, hash functions and Merkle trees Experience with GitHub or other developer collaborative tools Nice to Have Experience with Kubernetes and containerization and different cloud providers like AWS or GCP. Experience with performance optimizations Contribution to open‑source projects Benefits Work Remotely from anywhere in the world Work on exciting things. The world of crypto is our playground! Flexible working hours Flexible vacation policy Competitive Salary Stock options Full benefits* * Medical, Dental, Vision and 401k retirement plans. For US Employees only. #J-18808-Ljbffr

A leading software development company in San Francisco is seeking experienced Engineers to join their Vault team, focused on building and scaling encryption key management products. Responsibilities include architecting systems for real-time encryption, collaborating with customers and other teams, and mentoring junior engineers. Candidates should have 5+ years of software development experience, particularly in security and encryption. Benefits include competitive pay, healthcare coverage, remote work flexibility, and equity grants. #J-18808-Ljbffr

Empower the voices of the ******************** you want to push the world of podcasting into the future, come join a team that loves to live on the edge! We are a fully distributed team of smart people who are passionate about changing the world one voice at a time. You should join us if you: You have significant experience with codecs / encoding / transcoding, media containers, streaming You have a good understanding of computer science fundamentals. You might not have gone to school for it, but you know the difference between heap and stack, different time complexities, which patterns to use, and when You are not afraid of words like H264, VP8, I-frames, P-frames, NALU, SVC, DTS You are ambitious. You might want to build your own company one day or have tried to tackle the toughest tech problems just for fun You have deep experience writing C / C++ You are open to writing typescript sometimes You have an eye for performance. Whether thinking about maintaining the best frame rates, or creating the fastest video codecs you care about speed. You are a team player. One team, one dream. You have good communication skills. You can write a technical spec as well as play “Among Us” with the team and find the imposter! What sets you apart: You have a passion for high-performance applications You have significant open source contributions You want to work in a fast-growing startup. Which comes with the blood, sweat, and tears of working to disrupt an established industry You have empathy for the end-user. A spec is a conversation starter, as an advocate for the end-user you always are thinking about how to best serve their needs You have an eye for code quality and you strive to uphold best practices in engineering, security, and design Why you should choose us: You'll be working with world‑class engineers, Ph.D.'s, and designers in a fully distributed team Work in an agile and fast-changing environment Equity commensurate to your contribution in a profitable company Health insurance Unique challenges and the support and talent to solve them 4 weeks PTO Freedom to work where you please Office setup budget Continuing education credits What we're looking for: 5 + years of С/С++ experience Ability to lead the design and implementation of major software components, systems, and features Bonus points if you have: Experiencing working in high traffic, low latency applications Digital Signal Processing experience Experience working with bleeding edge technology of video and audio processing Experience deploying a/v pipelines on edge devices We are flexible! For the right candidate, we ask: What do you need to do your best work? #J-18808-Ljbffr

A tech innovation firm in San Francisco seeks engineers to build scalable platforms and integrate systems for deeper AI-powered intelligence. The role emphasizes collaboration with design and engineering teams, and requires solid backend tech skills, including Python and SQL. Candidates should have a strong desire to win as a team and be comfortable with ambiguity. The company offers a remote-first culture with opportunities for collaboration and competitive compensation aligned with Tier-1 market data. #J-18808-Ljbffr

A leading insurance company in California seeks a Senior Staff Engineer to lead the technical roadmap for their document management platform. You will innovate and build systems that integrate with various business applications. Ideal applicants have extensive experience in large-scale distributed systems, fluency in modern programming languages, and a passion for mentoring teams. The position offers competitive salary and a supportive work culture. #J-18808-Ljbffr

A leading software company is seeking a Principal Machine Learning Engineer to lead the GenAI Modeling team in Seattle. This role focuses on driving technical innovations in Generative AI, including designing novel approaches and mentoring team members. Candidates should have extensive experience in AI engineering and a strong background in LLMs and NLP. The position offers competitive compensation and flexible work arrangements, allowing for both in-office and remote options. #J-18808-Ljbffr

A leading telecommunications company seeks a Manager of Cyber Defense Engineering to lead a remote team of security engineers protecting enterprise applications and cloud infrastructures. This role requires 7+ years in cybersecurity and strong expertise in WAF, MFA, and cloud security practices. The ideal candidate will develop security controls and strategies while collaborating with various teams to ensure compliance and enhance security frameworks. #J-18808-Ljbffr