Senior Frontend JS Reviewer - Remote Contract
AI Trainer Jobs
- Remote job
AI Trainer Jobs is seeking a Senior Frontend Developer (JavaScript) to join a remote engineering review track focused on evaluating JavaScript code, debugging traces, and AI outputs for real-world correctness. Reviewers reproduce failures, write the unit test the model should have written, and explain the fix so the modeling team can target the gap. JavaScript model quality depends on code that compiles, passes tests, and handles edge cases. #J-18808-Ljbffr AI Trainer Jobs
- ...Owning the technical direction for complex front-end features, the remote contract Senior Frontend Developer will leverage advanced React and Next.js skills to design scalable architectures, mentor team members, and ensure high performance and integration of interactive...Contract workRemote workSeniorJavascriptFront end
- ...efficiently. They’re looking for a Senior Full-Stack Software Engineer with a strong frontend focus to help expand and improve... ...production. This is a remote role with required travel to company... ...to have: Experience with Next.js or similar frameworks Apollo,...Contract workRemote workSeniorJavascriptFront end
$195k - $250k
...and other relevant frontend technologies. Use Node.js to support front-end... ...in code reviews, pair programming,... ...qualifications, a Senior Frontend Engineer should... ...Metropolitan area, NY, and remotely via San Francisco/... ...employees only. 1099/Contract Providers are...Contract workRemote workSeniorJavascriptFront endFull timeWork at officeImmediate startFlexible hours3 days per week- ...solutions, the full-time Senior Fullstack Engineer will work remotely, focusing on building and... ...backend services in Go and frontend applications in React for... ...using React/Next.js, integrating embedded wallet... ...complete features from smart contract events to UI updates,...Contract workRemote workSeniorJavascriptFront endFull time
- ...for a highly skilled Senior Full Stack... ...portal: a static Next.js/React SPA on S3 + CloudFront... ...to an OpenAPI contract, including Autodesk... ...files, hooks). Review agent-generated code... ...React 19 / TypeScript frontend with Tailwind,... ...contract Benefits: ~ Remote work...Contract workRemote workSeniorJavascriptFront endFull timeFor subcontractor
$160k - $210k
Senior Full-Stack Engineer at Sendblue (S23) $160K -... ...Services (AWS) Express Node.js React Next.js Sendblue... ...backends and React frontends. Build dynamic, high-performance... ...New York, NY, US / Remote (US) Full-time $70K - $... ..., NY, US / Remote (US) Contract $210K - $260K 1+ years...Contract workRemote workSeniorJavascriptFront endFull time$60 - $65 per hour
...POSITION TITLE: Senior UI Engineer (AI Systems) Contract: 3+ months with possibility... ...: Pittsburgh, PA or Remote living in EST Time... ..., and automated review guardrails that enforce... ...infrastructure, APIs, and micro-frontend strategy. Issue... ...(e.g., React, Next.js). Experience with...Contract workRemote workSeniorJavascriptFront endHourly payWork at office$100k - $215k
...Overview The Senior Software Architect... ...countries and managed remotely from the United... ...boundaries, contracts, data flows, event... ...Java JDK 21+, Vue.js 3, MongoDB, Elasticsearch... ...constraints. Review software designs,... ...Vue.js 3 and modern frontend patterns for...Contract workRemote workSeniorJavascriptFront endLocal area- ...We are looking for a Senior Frontend Engineer who is passionate... ...APIs; agree on API contracts with backend engineers... ...Participate in code reviews, technical discussions... ...: React, Vue, Next.js (SSR) State Management... ...DETAILS Location: Remote (worldwide)...Contract workRemote workSeniorJavascriptFront endFull timeWorldwideFlexible hours
$114.6k - $190.2k
...career- and customer-oriented Senior Full Stack Developer to... ...frameworks (e.g. React, Angular, Vue.js) for the frontend. Contribute to all phases... ..., but not limited to, Contract Wage Determination, relevant... ..., geographic location (For Remote Opportunities), education...Contract workRemote workSeniorJavascriptFront endHourly payTemporary workWork experience placementWork at officeLocal area2 days per week3 days per week$190k - $220k
...Senior Software Engineer, FullstackTitle of Role: Senior... ..., React, Next.js, Node.js, and MongoDB.Collaborate... ...by balancing frontend and backend tradeoffs.Lead... ...standards through code reviews and knowledge sharing.Ideal... ...offers a collaborative remote work environment that...Remote workSeniorJavascriptFront end$40 - $120 per hour
# Senior Shopify DeveloperSanctuary Computer... ...via Remote OK · posted 18 Sept... ...DescriptionWe are hiring a contract-based Senior Shopify... ...expertise with modern frontend engineering. You'... ...Hydrogen/Next.js implementations working... ...standups, code reviews, and retrospectives...Contract workRemote workSeniorJavascriptFront endFull timeFreelanceFlexible hours- ...Role Overview Seeking a Senior Adobe Target Developer with strong frontend development and Adobe Experience Cloud expertise to design, implement, and optimize... ...Support SPA implementations using React, Angular, or Vue.js. Troubleshoot and optimize Adobe Target activities...Contract workSeniorJavascriptFront end
$130k - $160k
...Summary We are seeking a Senior Software Engineer to be... .../TypeScript/CesiumJS frontend, and the CI/CD pipeline... ....***Contingent upon contract award*** Responsibilities... ...using Recharts, Plotly.js, or equivalentDevOps... ...: Approx. 15-20%Remote, Onsite, or Hybrid: Hybrid#LI...Contract workRemote workSeniorJavascriptFront endTemporary workWork experience placementLive outFlexible hours- ...banking software, the full-time Senior Full Stack Software Engineer will work remotely to architect and build scalable systems... ...systems across backend, frontend, and database layers Build high-... ...C#/.NET, Java/Spring Boot, Node.js, OpenEdge, or Python/FastAPI Advanced...Remote workSeniorJavascriptFront endFull time
- ...seeking a highly skilled Senior Software Engineer with a focus on frontend web development to... ...through code reviews, pair programming,... ...· Flexibility with remote work (subject to clearance... ...'t constitute a contract of employment and... ...frameworks (e.g., Next.js). · Experience...Contract workRemote workSeniorJavascriptFront endWork at office
- ...Hybrid) 3 days / Onsite, 2 days Remote Experience: 12+ Years... ...Visa: Except H1B and OPT/CPT Contract: W2 Only (No Chance of C2C /... ...frameworks (e.g., React, Angular, Node.js, Python, .NET, JavaScript)... ...tuning skills Knowledge of frontend frameworks like Next.js, Vue,...Contract workRemote workJavascriptFront endH1bCurrently hiring
- ...Strong experience with Node.js and Express.js and/or... ...and processes for API contract testing; Strong... ...experience with modern frontend build pipelines, bundlers... ...documentation writing, code reviews, and effective team... ...Schedule ~ Vacation ~ Remote Work ~2 Extra...Contract workRemote workSeniorJavascriptFront endWork at officeLocal areaWorldwideFlexible hours
- ...: UI Engineer Location: Remote Duration: 12+ Months Contract Key Responsibilities: Develop... ...-commerce applications using Ember.js. Build and enhance... ...product releases. Integrate frontend applications with Node.js, Java, Spring...Contract workRemote workJavascriptFront end
- ...with modern web application development using React for the frontend, Node.JS ecosystem for the backend. Who is comfortable building and utilizing... ..., with employees spread across 40+ states, we have many remote roles. EEO Statement: Softrams, a Tria Federal...Remote workSeniorJavascriptFront endFull timeWork at office
- ...We have a contract opportunity for Senior Full Stack AI Developer ( Onsite) with one of our clients. Detailed... ...Full Stack AI Developer (React/Next.js + Python + LLM) Location:... ...rendering structured JSON outputs in frontend applications. ~ Strong knowledge...Contract workSeniorJavascriptFront endFor contractors
- An established industry player is seeking front-end React engineers to join their innovative team. This exciting role involves collaborating on the design and delivery of cutting-edge dialog agents that will transform how we interact with technology. You'll be part of a...Contract workRemote workJavascriptFront end
- ...application process. Senior Full Stack Software... ...Leverage AI-assisted code reviews and analysis to identify... ...services using Node.js and modern application... ...experience with modern frontend frameworks such as Vue.... ...rapidly growing company Remote‑first culture with...Remote workSeniorJavascriptFront endFull time
- ...Prisma backend and a Next.js + React frontend. A typical feature runs from... ...— you direct them well, review and validate what they produce... ...the docs. Since we're fully remote, this kind of self-direction... ...How we work We're a small, senior, fully remote team — high...Remote workSeniorJavascriptFront endFull time
$120k - $165k
...Engineering Remote (US / EU friendly) Full time $120k – $165k About the role Join... ...worldwide.You will work across our Next.js frontend, Node.js API, and PostgreSQL stack—shipping... ...clear tests and participate in code review Requirements ~5+ years building production...Remote workSeniorJavascriptFront endFull timeWorldwide$150k
...Senior Front End Engineer New York, New York, United States Or... .... ~ Working experience with frontend tooling and frameworks (Cypress... ...Storybook, Webpack, Express, D3.js). ~ Degree in computer... ...field. The role is fully remote and will pay a mid-level Engineer...Remote workSeniorJavascriptFront endWork experience placement$107k - $130k
...Server, Amazon Keyspaces, RabbitMQ, SNS.Frontend: Vue.js, Kendo UI, TypeScript.Infra/delivery:... ...engineering to ship reliable features.Review code/coverage and mentor teammates on quality... ...this position is filled. For fully remote positions, compensation will comply with...Remote workSeniorJavascriptFront endMinimum wageOngoing contractH1bLocal areaWorldwideRelocation- ...Opportunity We’re seeking 1–3 Senior AI/ML Engineers to work... ...implementation of AI-driven contract creation, e-signature verification... ...using React, Next.js, TypeScript, and Node.js. Architect... ...generative AI. ~ Must be U.S.-based (remote-first, with hubs in Miami, NYC...Contract workRemote workSeniorJavascriptFull time
$140k - $200k
...is seeking an experienced Senior Blockchain Engineer to join... ...Engineer Location: 100% Remote (U.S.) Employment Type: Full... ..., and deploy secure smart contracts using Solidity. Build scalable... ...networks. Experience with Node.js, Java, or .NET Core....Contract workRemote workSeniorJavascriptFull timeH1bLocal areaVisa sponsorship$74 - $84 per hour
...NJ Duration: 06 months of contract Description... ...Requiring 3 days / onsite, 2 days Remote Excellent Communication Required... ...frameworks (e.g., React,Angular, Node.js, Python, .NET, JavaScript)... ...tuning skills Knowledge of frontend frameworks like Next.js,Vue, or...Contract workRemote workJavascriptFront endHourly pay
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