Arch Systems Inc. jobs

Data Scientist San Francisco Location: San Francisco | In-Person 3-4 Days/Week 💡 ABOUT ARCH Arch powers frontline industries with cutting-edge AI. The US $800 billion frontline-services sector underpins the nation, yet many of these critical businesses still rely on spreadsheets, outdated software, and paper forms. We're driving energy resilience, economic strength, and long-term prosperity by bringing AI innovation to the services that need it most-starting with home energy. We're backed by Coatue, Floodgate, Gigascale, ReGen, MCJ Collective, and the founders of Aurora Solar. Compensation: Competitive salary + significant equity package based on experience. 🎯 ROLE OVERVIEW We're hiring a Data Scientist to help architect the intelligence layer of Arch. You'll work directly with our CTO and founding team to model customer behavior, optimize campaign performance, and build scalable, production-ready machine learning systems. You'll have ownership from data collection to deployment, working in a highly iterative environment with direct feedback from real-world users. Your work will power high-stakes decisions that directly impact customer outcomes, product development, and revenue. This is a high-ownership, high-ambiguity role for someone excited to ship fast, learn from deployment, and move the needle in a mission-critical industry. 🧠 WHAT YOU'LL DO - Develop and deploy predictive models to identify high-conversion leads and drive campaign targeting - Own the full ML lifecycle: from data acquisition, cleaning, and labeling to modeling, validation, and deployment - Analyze product performance and customer usage to inform roadmap and product design - Collaborate with the engineering team to productionize ML pipelines and integrate

Founding SDR San Francisco FOUNDING SDR AT ARCH Bay Area · In-person 3 days/week · Full-time WHY ARCH The $800B US frontline-services economy still runs on spreadsheets, outdated software, and paper forms. Arch brings modern AI to the businesses that need it most, starting with residential home services operators in HVAC, plumbing, and electrical. Two forces are transforming the industry at once: private equity is consolidating home services faster than ever, and AI now makes it possible to run revenue operations that used to require a 10-person marketing team. We sell to the PE-backed rollups and large independents at the center of both. We are six people with a $6M+ seed from Coatue, Mike Schroepfer (former CTO of Meta), Floodgate, and the founders of Aurora Solar, among others. Our customers already include some of the largest operators in home services: Flint Group, Legacy Service Partners, and ResiXperts. Founders: Philipp Krinner (Stanford GSB, ex-McKinsey, previously built and ran a robotics company deploying large-scale solar farms) and Sacha Schmitz (serial founder, ex-YC, multiple exits). THE JOB, HONESTLY This is the tip of the spear. If you want to become an AE, a GTM leader, or a founder one day, there is no faster classroom. Monday you're cold calling operators across three time zones. Tuesday you're rebuilding the sequence that isn't converting. Wednesday you're mapping which PE platform just bought four HVAC companies, because every acquisition is a reason to call. A few times a year you'll work a trade show floor until

Senior Software Engineer San Francisco | OnSite 💡 ABOUT ARCH Arch powers frontline industries with cutting-edge AI. The US $800 billion frontline-services sector underpins the nation, yet many of these critical businesses still rely on spreadsheets, outdated software, and paper forms. We're driving energy resilience, economic strength, and long-term prosperity by bringing cutting-edge AI to the frontline services that need it most. We're backed by Coatue, Floodgate, Gigascale, ReGen, MCJ Collective, and the founders of Aurora Solar. Competitive salary + significant equity package based on experience. 🎒 Role Overview: We're hiring a Software Engineer to join our tight-knit engineering team of four. In this high-impact and fast-paced role, you'll collaborate directly with our founders to build products at the cutting edge of technology and sustainability. This role requires in-person collaboration 3-4 days per week at our San Francisco office (WeWork or office on Union Square). If you're motivated by solving challenging problems, have a passion for elegant code, and want your work to have a meaningful impact, we'd love to hear from you. 🏃 What You'll Do: - Build and enhance core product features, from backend logic to intuitive user interfaces. - Own your work end-to-end, from concept through deployment. - Collaborate closely with our founders and engineering team to define and execute our technical roadmap. - Experiment and innovate with new technologies, particularly in AI/ML, to enhance our offerings. 📚 Qualifications: Must-haves: - Startup Experience: 5+ years software engineering experience in a fast-paced startup environment. - Technical Stack: Proficiency

Principal Software Development Engineer PA - Philadelphia, 1800 Arch St posted: Posted Yesterday

Manager, Program Implementation PA - Philadelphia, 1800 Arch St posted: Posted 21 Days Ago

Arch Intern, CPU - 2026 China, Shanghai posted: Posted 10 Days Ago

Principal Software Architect PA - Philadelphia, 1800 Arch St posted: Posted Yesterday

Backend .NET Engineer PA - Philadelphia, 1800 Arch St posted: Posted 2 Days Ago

Senior Engineer PA - Philadelphia, 1800 Arch St posted: Posted 9 Days Ago

Principal Systems Engineering Architect San Jose, CA, US Responsibilities MaxLinear is seeking a Principal Systems Engineering Architect to join our Analog Mixed Signal (AMS) group. The AMS team develops a broad portfolio of integrated solutions spanning high speed and embedded connectivity interfaces (bridges, serial transceivers, isolators) and power management, supporting data center, industrial, and embedded platforms. In this role, you will focus on the following: Drive end-to-end systems definition across silicon architecture, firmware, software drivers, and hardware integration, working closely with design, applications, product management, and customers to deliver differentiated, production ready solutions Define and own systems level architecture for connectivity and interface products, including USB based connectivity, PCIe based interfaces, and serial and control protocols (UART, I²C, SPI, GPIO, and related interfaces) Lead architectural decisions across protocol partitioning and system integration, performance, latency, power, and scalability trade offs, and register maps, configurability, and extensibility Partner with Product Management on product definition, roadmap planning, competitive and system level differentiation Engage directly with customers to capture system level requirements and support complex technical discussions and escalations Drive cross functional alignment across analog, digital, firmware, software, package, test, and applications teams Own system requirements, architecture documents, and design r

Engineering Technician - Johannesburg Marriott Hotel Melrose Arch Location not specified

Cook - Protea Hotel Fire & Ice! by Marriott® Johannesburg Melrose Arch Location not specified

Bartender - Protea Hotel Fire & Ice! by Marriott® Johannesburg Melrose Arch Location not specified

Event Support Expert - Johannesburg Marriott Hotel Melrose Arch Location not specified

Commis Chef - Johannesburg Marriott Hotel Melrose Arch Location not specified

Assistant Head Housekeeper - London Marriott Hotel Marble Arch Location not specified

Sr Principal Engineer Systems Architect (PT or FT) United States-Minnesota-Plymouth RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman Defense Systems is seeking an experienced Systems Architect to join our team supporting our Plymouth, Minnesota location. This role will support the Armament Systems Development and Architecture effort that focuses on designing and developing system architectures. *NOTE* This position is available to be performed in a Part-Time or Full-Time capacity. Position Description The Systems Architect function is at the forefront of program strategy creating, updating, and maintaining systems architecture throughout the lifecycle program. The System Design organization seeks a Systems Architect that will be responsible

Sr Enterprise Architect Country United States Company Description: McDonald's growth strategy, Accelerating the Arches, encompasses all aspects of our business as the leading global omni-channel restaurant brand. As the consumer landscape shifts we are using our competitive advantages to further strengthen our brand. One of our core growth strategies is to Double Down on the 3Ds (Delivery, Digital and Drive Thru). McDonald's will accelerate technology innovation so 65M+ customers a day will experience a fast, easy experience, whether at one of our 25,000 and growing Drive thrus, through McDelivery, dine-in or takeaway. McDonald's Global Technology is here to power tomorrow's feel-good moments. That's why you'll find us at the forefront of transformative technology, exploring new and innovative ways to serve our millions of customers and spread happiness one delicious Hot Fudge Sundae-dipped fry at a time. Using AI, robotics and emerging tech, we're digitizing the Golden Arches. Combine that with our unparalleled global scale, and we're reshaping all areas of the business, industry and every community that is home to a McDonald's restaurant. We face complex tech challenges every day. But that's where our diverse and talented teams come in. They're made up of the best and brightest from all over the globe, and they thrive in the space where feel-good meets fast-paced. Check out the McDonald's Global Technology Technical Blog to learn how technology and our global team are directly enabling the Accelerating the Arches strat

Sr. Solutions Architect-Customer Systems Austin, United States of America Do you have a passion for creating experiences that help people solve technology problems? At Apple, we're here to help our customers when they need support, and by joining our team, you'll help us evolve and expand the experiences we offer through our digital apps. We build carefully crafted apps and services which serve a critical need for our customers. The Digital team builds systems that power the cloud-based support apps and tools for Apple products used by millions of our world-wide customers everyday. As a Solutions Architect on this team, you will own system design across a highly distributed, customer-facing platform where availability, latency, and data privacy are key considerations. You will define architecture across cross-functional teams, drive alignment on technical strategy, and ensure that what we build is designed to scale globally, operate reliably under peak load, and delight customers at every touchpoint. We are looking for a highly motivated individual with strong technical skills to solve complex problems, who is passionate about quality, and has a keen eye for the details that surprise and delight our customers. You will champion your ideas with peers, management and other engineering groups. You will also enjoy the benefits of working in a fast growing business where you are encouraged to "Think Different" and where your efforts play a key role in the success of Apple's business. Our applications rely on a complex ecosystem supported by multiple engineering teams. You will be

Software Development Engineer 3 Remote, Maine, United States of America About the Team & Role. This role specializes in modern, cloud-native environments, bridging the gap between high-scale software development and advanced system observability. You will be a key arch...

Solutions Architect, Software and Technology Companies (ISV) Stockholm, Stockholm County, SWE Are you passionate about cloud technology and helping customers innovate? Join our AWS Solutions Architecture team in Sweden and empower Software, SaaS and Technology Companies to innovate at speed and scale with cloud technologies. Solutions Architects work hand in hand with AWS customers to help them make the most of the Cloud. They are at the crossroads of business and technology and engage with organizations at all stages of cloud adoption. Solutions Architects are responsible for creating and presenting technical content and sharing best practices. They work to understand the customer's business needs and give prescriptive guidance on how to create business value with technology. They help customer's validate their initiatives from ideation to proof of concept. Solutions Architects lead activities such as architecture reviews, white-boarding sessions, demos and technical workshops. They collaborate with other teams such as account management, professional services, Industry experts, support, service teams and the AWS partner ecosystem. Amongst others you will be part of the design and building of reference architectures, proof of concepts and help customer deploy production workloads on AWS. You will also provide thought leadership and recommendations on cloud architecture, migration, modernization and operation. Build strong technical relationships acting as the voice of the customer internally to influence AWS service roadmaps. At Amazon you will be encouraged and rewarded for doing what is right for the long-term success of the customer. We value your passion to discover, invent and build on

Solutions Architect - Oracle Cloud ERP & Integrations Country United States Company Description: McDonald's growth strategy, Accelerating the Arches, encompasses all aspects of our business as the leading global omni-channel restaurant brand. As the consumer landscape shifts we are using our competitive advantages to further strengthen our brand. One of our core growth strategies is to Double Down on the 3Ds (Delivery, Digital and Drive Thru). McDonald's will accelerate technology innovation so 65M+ customers a day will experience a fast, easy experience, whether at one of our 25,000 and growing Drive thrus, through McDelivery, dine-in or takeaway. McDonald's Global Technology is here to power tomorrow's feel-good moments. That's why you'll find us at the forefront of transformative technology, exploring new and innovative ways to serve our millions of customers and spread happiness one delicious Hot Fudge Sundae-dipped fry at a time. Using AI, robotics and emerging tech, we're digitizing the Golden Arches. Combine that with our unparalleled global scale, and we're reshaping all areas of the business, industry and every community that is home to a McDonald's restaurant. We face complex tech challenges every day. But that's where our diverse and talented teams come in. They're made up of the best and brightest from all over the globe, and they thrive in the space where feel-good meets fast-paced. Check out the McDonald's Global Technology Technical Blog to learn how technology and our global team are directly enabling the Accelerating the Arches strat

Manager, Therapy Development CryoLife - Corporate In this position you will play a direct role in supporting Artivion's comprehensive Aortic Arch portfolio in the US, including the AMDS Hybrid Prosthesis, the NEXUS Aortic Arch Stent and next generation FET systems.

Sr. Solutions Architect - Expand West (Presales) California, United States Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale - unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the results that matter. By taking advantage of all structured and unstructured data - securing and protecting private information more effectively - Elastic's complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. What is The Role Are you looking to make a real impact and play a meaningful role in the growth of our company? As a Solutions Architect at Elastic you will serve as a technical authority and trusted advisor to our sales team, customers, partners and community. You will understand and tackle our customer's business issues with the Elastic Stack, engage the regional Elastic community through events and programs, and enable sales through our Partners. A successful SA at Elastic will be passionate about perfection; taking the initiative to improve both themselves and the team through continuous learning and questioning the status quo. What You Will Be Doing - Serving as the technical point of contact for your accounts and account managers in your assigned territory. - Developing a deep understanding of customers' goals and objectives, and articulating how our offerings