Full Stack Engineer
$140k - $275kRecruiting from Scratch
Our client is pioneering next-generation AI-powered Digital Twin technology that helps enterprises unlock organizational intelligence. Their platform integrates data across systems, transforms fragmented information into actionable insights, and empowers leaders to drive innovation, efficiency, and operational excellence. They are solving one of the hardest enterprise challenges: knowledge continuity . As teams scale, roles shift, and organizational context changes, their platform ensures that memory, decision‑making style, and execution persist. The technology blends personalization with enterprise‑grade trust, privacy, and security. Base pay range $140,000.00/yr - $275,000.00/yr What You Will Do Design and implement efficient, scalable APIs and interfaces connecting the frontend to backend systems. Build responsive, user‑friendly web applications using Next.js , ensuring exceptional performance and experience across devices. Optimize applications for scalability, maintainability, and speed, balancing rapid iteration with strong engineering discipline. Collaborate cross‑functionally with product managers, designers, and researchers to scope, architect, and ship new features end‑to‑end. Troubleshoot and debug issues across the stack: frontend rendering, backend integration, CI/CD, deployment, and performance. Contribute to code reviews, engineering standards, technical architecture, and best practices for a growing team. Drive 0→1 product development , turning prototypes into robust, production‑ready features. Ideal Background 3+ years of experience as a full‑stack or frontend‑leaning engineer. Strong technical foundation (CS degree preferred or equivalent experience). Deep expertise in Next.js is required. Experience with modern frontend technologies: React, TypeScript, CSS frameworks. Hands‑on backend experience at the application level: API design, database interaction, debugging backend integrations. Understanding of performance optimization and scalable system design. Experience building in early‑stage startups or 0→1 product environments. High ownership mindset—comfortable making decisions with incomplete information and iterating rapidly. Strong communication and cross‑functional collaboration abilities. Preferred Prior experience working closely with product and design teams. Experience building user‑facing interfaces for technical or AI/ML‑driven products. Knowledge of deployment workflows, cloud tooling, or infrastructure basics. Compensation and Benefits Competitive salary + meaningful equity Opportunity to join a fast‑moving team solving a critical enterprise problem High ownership role shaping core product and user experience Collaborative environment with direct access to founders, product, and engineering leadership Role Software Engineer, Full Stack Seniority level Mid‑Senior level Employment type Full‑time Job function Software Development Office Type Onsite Recruiting from Scratch Recruiting from Scratch is a specialized talent firm dedicated to helping companies build exceptional teams. We partner closely with our clients to deeply understand their needs, then connect them with top‑tier candidates who are not only highly skilled but also the right fit for the company’s culture and vision. Our mission is simple: place the best people in the right roles to drive long‑term success for both clients and candidates. #J-18808-Ljbffr
- Job-ID16807083Reference21-05255Job Description: Front end: Javascript (ES6+) React // most apps are in React AngularJS // Old code is in AngularJS CSS (web page layouts--must be able to construct a page from scratch, not just know how to change font colors) Backend: Spring...Suggested
- ...Cerebras, to deploy 750 megawatts of scale, transforming key workloads with ultra high-speed inference.About The RoleWe’re hiring a full-stack engineer to build the critical parts of the Cerebras Developer Console — the primary interface developers and enterprises use to run...SuggestedShift work
- ...Full Stack EngineerJob Location: LEHI, UT/San Jose, CA, RemoteJob Type: ContractQualifications:5+ years of full stack web development experience5+ years of experience in Java/Java EE related technologies such as Servlets, JSP, Spring, Tomcat5+ years of experience in JavaScript...SuggestedRemote work
$140k - $200k
...of it, we build with AI. We expect senior engineers to use AI tooling fluently across the... ...and resolve production issues across the stack, across modern and legacy code.Required experience... ...-on experience building and shipping full-stack web applications to production....SuggestedFlexible hours- ...millions of patients worldwide.We’re a team of engineers, clinicians, and innovators united by one... ...your purpose here.Job DescriptionFull Stack Web Development EngineerJoining Intuitive... ...and stand-alone Python applications. Full stack capability is required. You will design...SuggestedLocal areaWorldwideFlexible hours
$139k - $257.55k
About the RoleWe are seeking a Full-Stack Software Engineer to help develop and scale a creative platform for design-intensive workflows. This role sits at the intersection of rich, interactive frontend experiences and high-performance, resilient backend systems, spanning...Full timeTemporary workLocal areaWorldwide- ...Java Full Stack EngineerLocation: Sunnyvale, CA (Onsite)Duration: Long-Term ContractMust have Skills: Spring Boot, SQL / NoSQL, KafkaTop Skills Required: 8+ years of experience with Java, Spring, Spring Boot, Spring JPA, Kafka or any messaging queue experience, Designing...
- ...The client is looking for a talented Full Stack Engineer and will be working with one of the leading technology providers in the US. The ideal candidate should have the ability to work creatively and analytically in a problem-solving environment. The ideal candidate must...
- Job Posting OneSpan is committed to protecting your personal data in compliance with applicable data protection laws. More details on your rights and how to exercise them can be found in our Talent Acquisition Privacy Statement and our OneSpan Privacy Statement available...
$170k - $400k
...Full-Stack Engineer San Jose Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing...Full time- ...Senior Full Stack EngineerLocation: Sunnyvale, CADuration: 12+ MonthsImplementation Partner: TCSEnd Client: AppleJob Description:We're looking for an engineer with extensive experience building web applications using React and Node.js with a keen interest in contributing...
- ...Job TitleDuties: Collaborate with a team of designers, full stack engineers, and UI engineers to build dashboards for one of our new products. Build a full stack product, from pixel-perfect UI to highly-available backend system. Build reusable code and libraries, with...
- ...Role: Full-Stack Engineer, Duration: 12+ Months Location:Sunnyvale CA Rate: DOE Job Description: Detailed req -- Next.js, React, Micro-Frontend Experience, TypeScript, Java SpringBoot (API integration testing from Frontend),...
- ...Job Title: Full-Stack Engineer Location: Sunnyvale, CA Duration: 6 months We're looking for a mid-level full-stack engineer who can take ownership of features end-to-end, contribute to architectural decisions with guidance, and collaborate closely...
- ...Senior Full Stack EngineerFlexAI is looking for a Senior Full Stack Engineer who can build end-to-end features across our PaaS platform — including frontend UI layers, backend APIs, data models, and integrations with compute and infrastructure systems. You will work on...Work at office
- ...Full Stack Engineer Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking Full Stack Engineer for one of our direct client in Santa Clara,CA. Job Title: Full Stack Engineer Location...
$160k - $195k
...Senior Full-Stack Software Developer At OneSpan, we specialize in digital identity and anti-fraud solutions that create exceptional and secure experiences. OneSpan helps the world's leading banks, enterprises, and governments secure digital identities, transactions...Permanent employment- ...Full Stack Engineer Santa Clara, CA The development team is looking for a self-motivated, Fullstack Engineer to join one of our global online Payment leader's team and help build low-latency, high-throughput mid tier applications to grow our new platform. The ideal...Work experience placement
- ...The RoleAs a founding full stack engineer at Flick, you'll build the core infrastructure powering AI-native filmmaking — from media generation interface to scalable backend systems. You will work directly with the founders, and have the opportunity to shape the future...
- ...Full Stack EngineerJoining Intuitive Surgical means joining a team dedicated to using technology to benefit patients by improving surgical... ...include a bachelor's degree or higher in Computer Science or Engineering, 3+ years of industry experience as a full stack web...
- ...Full Stack Engineer Location: Sunnyvale, CA ABOUT THIS FEATURED OPPORTUNITY Our client is seeking a Full Stack Engineer to join a team responsible for building the internal applications that power Data Services operations. This team owns the full...Local areaFlexible hours
- ...Apple Inc. is seeking a Sr Full-Stack Software Engineer for AIML Data Operations in Cupertino. You will contribute to data pipelines, web services, and front-end components to deliver high-quality data for LLM training and evaluation across Apple platforms. The role requires...
$180k - $225k
...sustainable and inclusive AI ecosystem, FlexAI is the place for you ! Role Overview FlexAI is looking for a Senior Full Stack Engineer who can build end-to-end features across our PaaS platform - including frontend UI layers, backend APIs, data models, and...Work at office- ...Senior Java Full Stack EngineerLocation: San Jose, CA Duration: Long term contractResponsibilities· Build strong, collaborative relationships with Product Managers, Engineering, Documentation, Support, and field teams, who assist in product adoption.· Work in cadence...Temporary workFlexible hours
$175k - $200k
...Full Stack EngineerKnightscope (NASDAQ: KSCP) is a security technology company building the nation's first Autonomous Security Force —... ...expand its internal AI capabilities, we are seeking a Full Stack Engineer to own the engineering lifecycle of all GenAI-powered...Full timeRelocation- ...CEX-like speed, AI-driven guidance, and full self-custody, they are on a mission to become... ...rapidly and looking for exceptional engineering talent to join at a pivotal stage. Role... ...can be based anywhere in the world) Full-Stack Engineer who will take ownership of core...Remote work
- ...Full-Stack Engineer Illumio is the leader in ransomware and breach containment, redefining how organizations contain cyberattacks and enable operational resilience. Powered by the Illumio AI Security Graph, our breach containment platform identifies and contains threats...Work at office
- ...Senior Full Stack Engineer We are looking for a Senior Full Stack Engineer who has relevant experience of 8 years in end to end across a modern React.js frontend and a Spring Boot microservices backend. You'll design and build resilient APIs, craft accessible and performant...
$185k - $250k
...Senior Full Stack EngineerKnightscope is seeking a Senior Full Stack Engineer to design, build, and own the web platform powering the Signals intelligence platform and the ASR robot software stack across our full fleet — including the K1, K1Hv2, H1, K5, and K7. Signals...Full timeRelocation$140k - $210k
...impact on a global scale, come make a difference at Fiserv.Sr Full Stack EngineerAbout Your Role:To accelerate our leadership in the... ...-commerce capabilities. As a Full Stack Software Development Engineering - Advisor I, you will serve as a critical technical driver in...Work at officeLocal areaMonday to Friday
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