Senior Frontend Platform Engineer Jobs: 958+ Job Opportunities in USA

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Senior Frontend Platform Engineer

About UpstartUpstart is the leading AI lending marketplace partnering with banks and credit unions to expand access to affordable credit. By leveraging Upstart's AI marketplace, Upstart-powered banks and credit unions can have higher approval rates and lower ...

Senior Frontend Platform Engineer

About UpstartUpstart is the leading AI lending marketplace partnering with banks and credit unions to expand access to affordable credit. By leveraging Upstart's AI marketplace, Upstart-powered banks and credit unions can have higher approval rates and lower ...

Senior Software Engineer, Frontend Platform

MongoDB’s mission is to empower innovators to create, transform, and disrupt industries by unleashing the power of software and data. We enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our ind ...

Senior Frontend Software Engineer, Enterprise AI Platform

Job Description : At Cloudera, we empower people to transform complex data into clear and actionable insights. With as much data under management as the hyperscalers, we're the preferred data partner for the top companies in almost every industry. Powered by the relentless innovation of the open source ...

Senior Frontend Software Engineer Infrastructure, Ads Interface & Platform

Ads Platform and Interfaces teams have strong customer focus and dedication to the technical excellence, to meet our customer needs with reliable and performant platforms and services. We are looking for strong software engineers who are excited to grow their business understanding, and build highly scalable and ...

Founding Frontend Engineer

Founding Frontend Engineer (Staff) Job Summary Variant is seeking a Founding Frontend Engineer to own and shape the frontend of our platform. This is a Senior II / Staff-level role based in San Francisco, CA. We are well-capitalized, backed by top investors, and focused on building software th ...

Sr. Frontend Engineer

Senior Frontend EngineerREMOTE – US /ENGINEERING /FULL TIMECompany:Our purpose is to help millions back to good mental health. We do this through our digital therapeutics: Daylight™ for worry and anxiety, and Sleepio™, for poor sleep.These fully automated cognitive a ...

Sr. Frontend Engineer

Senior Frontend EngineerWe’re looking for a Senior Frontend Engineer to lead the development of modern, high-performance user interfaces for a fast-scaling, AI-enabled SaaS platform. In this role, you’ll take ownership of our UI architecture, contribute to a growing design system, and deliver pixel-perfec ...

Senior Software Engineer M365 Copilot App

Are you a UX engineer passionate about crafting high-performing, scalable frontend experiences that power AI productivity? Join the M365 Copilot App team in Redmond, WA, where we’re shaping the future of AI-driven user interfaces used by millions of people around the world. You’ll shape and evolve the frontend f ...

Software Engineer Frontend

Job Opportunity: Senior Frontend Engineer – ReactClient Hiring Through HireOnAbout the ClientOur client is building an AI-powered third-party risk management platform tailored for financial institutions. With a vision to become the ...

Principal SWE | React Go | Hyperscale UI | Remote | 200k++

Principal Fullstack Software Engineer (UI Team)Location:RemoteCompensation:$200k-$225k Base + Bonus + EquityStage:Series A Startup (approaching Series B)The PlatformHyperscale infrastructure optimization platform for Kubernetes and AI (GPU) workloads.Da ...

Senior Full Stack Engineer (Frontend Focus)

​​ Onsite — San Francisco $180,000 USD + Equity & Benefits About TestBox TestBox was founded with a bold mission: to fundamentally transform how software is bought and sold. We're building an innov ...

Frontend Software Engineer

My name is Naren and I am a Senior Technical Recruiter with ACT Consulting. We have an immediate need for a Frontend Software Engineer for our direct client located in San Francisco, CA ACT Consulting is a owned and operated staffing company providing our clients with candidates ...

Senior Frontend Engineer, Annotation Tools

**Role Number:** 200619972-3956 **Summary**We’re seeking a detail-oriented Senior Frontend Engineer to build world-class web-based annotation tools using React and TypeScript. You’ll design and implement modular, scalable frontend architectures that power multiple annotation workflows (image, text, ...

Senior Frontend Engineer, Annotation Tools

**Role Number:** 200619972-3956 **Summary**We’re seeking a detail-oriented Senior Frontend Engineer to build world-class web-based annotation tools using React and TypeScript. You’ll design and implement modular, scalable frontend architectures that power multiple annotation workflows (image, text, ...

Senior Frontend Engineer, Annotation Tools

**Role Number:** 200619972-3956 **Summary**We’re seeking a detail-oriented Senior Frontend Engineer to build world-class web-based annotation tools using React and TypeScript. You’ll design and implement modular, scalable frontend architectures that power multiple annotation workflows (image, text, ...

Senior Full Stack Engineer Remote

Job Title: Senior Full Stack Engineer - RangeGPT Platform Location: Remote (Boulder/Denver, CO preferred) Department: Engineering Reports to: Chief Engineer Compensation: $150,000-$180,000, commensurate with experience Benefits: Comprehensive benefits including medical, dental, and vision insurance, 401(k) with ...

Senior Full Stack Engineer Remote

Job Title: Senior Full Stack Engineer - RangeGPT Platform Location: Remote (Boulder/Denver, CO preferred) Department: Engineering Reports to: Chief Engineer Compensation: $150,000-$180,000, commensurate with experience Benefits: Comprehensive benefits including medical, dental, and vision insurance, 401(k) with ...

Sr. Fullstack Engineer

ACT Consulting has an immediate need for a Senior fullstack engineer located in New York, NY with our client. ACT Consulting is a leader in the staffing industry providing candidates on a national basis for contract, contract to hire, and direct hire engagements while maintaining the highest regard f ...

Senior Full Stack Engineer

Senior Full Stack Engineer (Frontend-Heavy) Genesis Computing | Remote / Hybrid | Full-Time About Genesis Computing Genesis Computing is building the next generation of enterprise AI systems with a focus on autonomous Data Agents that natively integrate with Snowflake and other cloud data platforms. Our agentic ...

Staff Frontend Software Engineer Remote

Job Title: Staff Front End Engineer - RangeGPT Platform Location: Remote (Boulder/Denver, CO preferred) Department: Engineering Reports to: Chief Engineer Compensation: $165,000-$185,000, commensurate with experience Benefits: Comprehensive benefits including medical, dental, and vision insurance, 401(k) with co ...

Staff Frontend Software Engineer Remote

Job Title: Staff Front End Engineer - RangeGPT Platform Location: Remote (Boulder/Denver, CO preferred) Department: Engineering Reports to: Chief Engineer Compensation: $165,000-$185,000, commensurate with experience Benefits: Comprehensive benefits including medical, dental, and vision insurance, 401(k) with co ...

Software Engineer Level 1 Remote

About the Role We are looking for a motivated Software Engineer to join our engineering team. This role is ideal for someone eager to learn, grow, and contribute to real-world projects in a collaborative, fast-paced environment. You will work closely with senior engineers and your manager to design, build, and d ...

Software Engineer Level 1 Remote

About the Role We are looking for a motivated Software Engineer to join our engineering team. This role is ideal for someone eager to learn, grow, and contribute to real-world projects in a collaborative, fast-paced environment. You will work closely with senior engineers and your manager to design, build, and d ...

Sr UI Developer Job at Prairie Consulting Services in Chicago

Overview We are seeking a Senior UI/Frontend Developer to join our direct client's Platform Engineering / Enterprise Architecture team . This is a frontend-focused engineering role where you will build and enhance enterprise-wide developer tools, frameworks, and platforms centered around React and TypeS ...

Sr. Software Engineer Hybrid

IMPORTANT:  NO VISA SPONSORSHIP AVAILABLE & HYBRID POSITION! OVERVIEW: Were looking for a Senior Software Engineer to lead the development of a modern SaaS platform that powers essential real-world industries. This role offers t ...

Senior Full Stack Engineer

Job Title:Senior Full Stack Engineer - RangeGPT PlatformLocation:Remote (Boulder/Denver, CO preferred)Department:EngineeringReports to:Chief EngineerCompensation:$150,000-$180,000, commensurate with experienceBenefits:Comprehensive benefits including medical, dental, a ...

Senior Software Engineer Frontend

Senior Software Engineer - Frontend Paris, France; Nantes, France; Bordeaux, France; Sophia Antipolis, France; Lyon, France; Montpellier,France; Tel Aviv, Israel As a Software Engineer - Frontend on a feature team, you'll be responsible for building an intuitive, responsive ...

Senior Software Engineer M365 Copilot App

**Are you a UX engineer passionate about crafting high-performing, scalable** **frontend** **experiences that power AI productivity?** Join the M365 Copilot App team in Redmond, WA, where we’re shaping the future of AI-driven user interfaces used by millions worldwide. In this role, you’ll not only build in ...

Prin. SW Engineer UI for Hyperscale Infrastructure | REMOTE | Startup Job at L

UI and Dashboards for Hyperscale Infrastructure platformCloud resource optimization for Kubernetes, HPC, AI workloads. Sr. Full-Stack SW Engineer with UI expertise (Go, React, TS, UI State Management)Series A Startup (approaching ...

Living Talent Company is hiring: Prin. SW Engineer UI for Hyperscale Infrastru

UI and Dashboards for Hyperscale Infrastructure platformCloud resource optimization for Kubernetes, HPC, AI workloads. Sr. Full-Stack SW Engineer with UI expertise (Go, React, TS, UI State Management)Series A Startup (approaching ...

Senior Principal Engineer

ImpactShipt is transforming the way people shop for everyday essentials — and the Member Marketplace is the front door to it all. As a Senior Principal Engineer on the Member Marketplace team, you’ll lead the charge in architecting and scaling the core user-facing experiences across d ...

Senior Software Engineer Full Stack

About CoinListCoinList is a leading crypto financial platform supporting the full lifecycle of crypto investment. We offer a comprehensive suite of services, including token sales, trading, lending, staking, and access to DeFi opportunities. CoinList has helped raise over $1.1 billion ...

Junior Software Development Engineer

Job Title: Junior Software Development Engineer (Contractor)Location: Mountain View, CAType: Contractor, OnsiteAbout MediaGoMediaGo DSP is building a next-generation AI-powered advertising platform. We specialize in performance-driven, programmatic a ...

Senior Backend Engineer Python/Django (GCP Focus)

JD:Role Name: Senior Backend Engineer Python/Django (GCP Focus)Location: Chicago, IL OnsiteContractJOB DESCRIPTION:Senior Backend Engineer with deep expertise in Python, Django, and Google Cloud Platform (GCP)This role will focus on building ...

Senior Software Engineer

Senior Software Engineer📍 Hybrid – New York City or San Francisco | Full-TimeWe’re seeking a Senior Software Engineer to take a lead role in building and scaling a modern SaaS platform. You’ll work on complex, high-impact products from concept to deployment, c ...

Senior Software Engineer

Senior Software Engineer📍 Hybrid – New York City or San Francisco | Full-TimeWe’re seeking a Senior Software Engineer to take a lead role in building and scaling a modern SaaS platform. You’ll work on complex, high-impact products from concept to deployment, c ...

Senior Software Engineer

Senior Software Engineer📍 Hybrid – New York City or San Francisco | Full-TimeWe’re seeking a Senior Software Engineer to take a lead role in building and scaling a modern SaaS platform. You’ll work on complex, high-impact products from concept to deployment, c ...

Senior Software Engineer

Senior Software Engineer📍 Hybrid – New York City or San Francisco | Full-TimeWe’re seeking a Senior Software Engineer to take a lead role in building and scaling a modern SaaS platform. You’ll work on complex, high-impact products from concept to deployment, c ...

Senior Software Engineer

Senior Software Engineer Hybrid – New York City or San Francisco | Full-TimeWe’re seeking a Senior Software Engineer to take a lead role in building and scaling a modern SaaS platform. You’ll work on complex, high-impact products from concept to deployment, co ...

Senior Software Engineer

Senior Software Engineer📍 Hybrid – New York City or San Francisco | Full-TimeWe’re seeking a Senior Software Engineer to take a lead role in building and scaling a modern SaaS platform. You’ll work on complex, high-impact products from concept to deployment, c ...

Senior Software Engineer

Job DescriptionSenior Software EngineerLooking for an opportunity to make an impact at a fast growing, investor-backed AI/ML company? Do you have experience developing high-performance cross-platform software? This is an exciting opportunity with a fast-growing team at the cutting-edge intersection of AI ...

Prairie Consulting Services is hiring: Sr UI Developer in Chicago

OverviewWe are seeking a Senior UI/Frontend Developer to join our direct client's Platform Engineering / Enterprise Architecture team. This is a frontend-focused engineering role where you will build and enhance enterprise-wide developer ...

Senior Frontend Software Engineer (React.JS, Redux, TypeScript, Node.JS & AWS)

Job Overview: Seeking a highly skilled Senior Frontend Software Engineer (React.JS, Redux, TypeScript, Node.JS & AWS) to develop a media platform tool supporting image and video asset management. The role involves building and enhancing scal ...

Ridgeline is hiring: Staff Software Engineer, UI Framework in San Ramon

Join to apply for the Staff Software Engineer, UI Framework role at Ridgeline1 week ago Be among the first 25 applicantsJoin to apply for the Staff Software Engineer, UI Framework role at RidgelineAre you a forward-thinking software engineer with a knack for ensuring frontend developer tooling ...

Senior Frontend Engineer Data Products

About RipplingRippling gives businesses one place to run HR, IT, and Finance. It brings together all of the workforce systems that are normally scattered across a company, like payroll, expenses, benefits, and computers. For the first time ever, you can manage and automa ...

Sr Software Engineer Fullstack

Sr Software Engineer - FullstackApply now » Apply now + Apply Now + Start applying with LinkedIn Start+ Please wait... Date:Oct 14, 2025 Location: Pune, MH, IN Company: HMH HMH is a learning technol ...

Sr Software Engineer Fullstack

Sr Software Engineer - FullstackApply now » Apply now + Apply Now + Start applying with LinkedIn Start+ Please wait... Date:Oct 14, 2025 Location: Pune, MH, IN Company: HMH HMH is a learning technol ...

Senior Software Engineer Frontend (4 days in office)

Location :Cambridge, MA (Kendall Square).Hybrid schedule with 4 days a week in the office.Company Overview Datalign Advisory is a cutting-edge platform that provides AI-driven, data-centric financial advisory services, connecting users with expert advisors to optimi ...

Senior Software Engineer

SZNS Solutions (pronounced "seasons") is a technology advisory company and Google Cloud Partner specializing in web3 and cloud computing domains based in Reston, Virginia. Founded by ex-Googlers with engineers from Google, Amazon, and Capital One, SZNS differentiates itself particularly in data engine ...

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    Senior-Frontend-Platform-Engineer Jobs in United States Job Search Guide, Trends and Insights