Action ICT, società in forte crescita specializzata nella fornitura di servizi informatici alle aziende, prevede l'inserimento di sviluppatori REACT con esperienza. **Ricerca Quindi Candidati Con Il Seguente Profilo ProfessionaleFRONT END/REACT DEVELOPER** Luogo di lavoro: da remoto Nr. posizioni: 1 Inquadramento: Tempo Indeterminato Retribuzione: Commisurata al livello di esperienza La persona selezionata svolgerà attività di programmazione come FRONT END DEVELOPER con tecnologie REACT. **Dovrà Pertanto Avere Le Seguenti Competenze Tecniche**

*   da 1 a 4 anni di esperienza nel ruolo richiesto
*   conoscenza di REACT
*   buona capacità di relazionarsi con il cliente, di analizzare e risolvere i problem

Inviaci la tua candidatura visitando il nostro sito web action-ict.it alla sezione "Lavora con noi": \*\*\*-ict.com/it/careers/ Se non trovi l'annuncio specifico, utilizza la voce "Candidatura Spontanea" presente a fondo pagina.

REACT DEVELOPER - RIF. B19R

**Who We Are Is What We Do.** Deel is the all-in-one payroll and HR platform for global teams. Our vision is to unlock global opportunity for every person, team, and business. Built for the way the world works today, Deel combines HRIS, payroll, compliance, benefits, performance, and equipment management into one seamless platform. With AI-powered tools and a fully owned payroll infrastructure, Deel supports every worker type in 150+ countries—helping businesses scale smarter, faster, and more compliantly. Among the largest globally distributed companies in the world, our team of 7,000 spans more than 100 countries, speaks 74 languages, and brings a connected and dynamic culture that drives continuous learning and innovation for our customers. **Why should you be part of our success story?** As the fastest-growing Software as a Service (SaaS) company in history, Deel is transforming how global talent connects with world-class companies – breaking down borders that have traditionally limited both hiring and career opportunities. We're not just building software; we're creating the infrastructure for the future of work, enabling a more diverse and inclusive global economy. In 2024 alone, we paid $11.2 billion to workers in nearly 100 currencies and provided healthcare and benefits to workers in 109 countries—ensuring people get paid and protected, no matter where they are. Our momentum is reflected in our achievements and customer satisfaction: CNBC Disruptor 50, Forbes Cloud 100, Deloitte Fast 500, and repeated recognition on Y Combinator’s top companies list – all while maintaining a 4.83 average rating from 15,000 reviews across G2, Trustpilot, Captera, Apple and Google. Your experience at Deel will be a career accelerator. At the forefront of the global work revolution, you'll tackle complex challenges that impact millions of people's working lives. With our momentum—backed by a $17.3 billion valuation and $1 B in Annual Recurring Revenue (ARR) in just over five years—you'll drive meaningful impact while building expertise that makes you a sought-after leader in the transformation of global work. **The Role:** We’re looking for a Front-End Software Engineer who’s passionate about building sleek, user-friendly web apps. You’ll work closely with our product, design, and backend teams to bring ideas to life, ensuring our customers have a seamless experience. **What You’ll Do:**

*   Collaborate and Create: Partner with product managers, designers, and backend engineers to develop new features and enhance our products.
*   Plan and Execute: Contribute to product planning from the early stages. Your technical insights will help shape the product's direction.
*   Build and Optimize: Build scalable and reusable front-end components using React.js and TypeScript, ensuring performance and reliability. Leverage advanced techniques like memoization, lazy loading, and code splitting to optimize performance.
*   Ensure Quality: Write tests with Jest and react-testing-library. Use tools like React DevTools to debug and optimize.

**What We’re Looking For:**

*   React Expertise: React Expertise: 5+ years of experience with React.js, including hooks, state management (e.g., MobX, Redux), JSX, the virtual DOM, and component lifecycle.
*   TypeScript Proficiency: Strong experience with TypeScript, including advanced types, interfaces, and generics for creating type-safe components.
*   JavaScript Mastery: In-depth knowledge of JavaScript (ES6+), including closures, async/await, event loop, DOM API, and reactive programming patterns.
*   Performance Optimization: Proven ability to optimize apps for speed, efficiency, and responsiveness using techniques such as memoization, lazy loading, code splitting, reducing bundle size, tree-shaking, and leveraging modern build tools (e.g., Vite)
*   UI/UX Focus: A strong eye for creating beautiful, intuitive, and responsive user interfaces, with a keen sense for user experience best practice
*   API Master: Expertise in integrating real-world APIs, handling asynchronous operations, and gracefully managing errors.
*   Security and Accessibility: Knowledge of web security practices, including preventing XSS and CSRF, and a commitment to building accessible applications.
*   Testing Experience: Experience with testing libraries such as Jest and react-testing-library, and familiarity with Storybook for component documentation and testing. Understanding of how to test asynchronous code.

**You’ll Fit Right In If:**

*   Excel in the art of designing, coding, testing, and maintaining applications using the tech listed above.
*   Thrive in a collaborative, remote-first work culture where teamwork, camaraderie, and being Together Everywhere are key.
*   Embrace independence and take ownership of your projects, yet also excel in a team setting and love to contribute.
*   Communicate complex ideas with ease and enjoy collaborating with diverse teams of technical and non-technical stakeholders.
*   Are passionate about solving customer problems with your coding superpowers, and approach challenges with Default Optimism whilst maintaining a balanced perspective in all aspects of your work.
*   Take a business-focused approach to software development, with a keen eye on delivering high-value outcomes for our clients.
*   Embody our core value of Genuine Care, deeply understanding and addressing the impact of your work on our customers.

**Bonus Points:**

*   SaaS Experience: Familiar with building SaaS products, especially in a cloud environment.
*   Back-end Knowledge: Basic understanding of server-side languages, particularly Node.js, to collaborate effectively with back-end teams.
*   FinTech Knowledge: Experience in the FinTech industry is a plus.

**Total Rewards** Our workforce deserves fair and competitive pay that meets them where they are. With scalable benefits, rewards, and perks, our total rewards programs reflect our commitment to inclusivity and access for all. **Some things you’ll enjoy**

*   Stock grant opportunities dependent on your role, employment status and location
*   Additional perks and benefits based on your employment status and country
*   The flexibility of remote work, including optional WeWork access

At Deel, we’re an equal-opportunity employer that values diversity and positively encourage applications from suitably qualified and eligible candidates regardless of race, religion, sex, national origin, gender, sexual orientation, age, marital status, veteran status, disability status, pregnancy or maternity or other applicable legally protected characteristics. _Unless otherwise agreed, we will communicate with job applicants using Deel-specific emails, which include @__deel.com_ _and other acquired company emails like @__payspace.com_ _and @__paygroup.com__. You can view the most up-to-date job listings at Deel by visiting_ _our careers page__._ Deel is an equal-opportunity employer and is committed to cultivating a diverse and inclusive workplace that reflects different abilities, backgrounds, beliefs, experiences, identities and perspectives. Deel will provide accommodations on request throughout the recruitment, selection and assessment process for applicants with disabilities. If you require accommodations, please inform our Talent Acquisition Team via this link and a team member will be in touch to ensure your equal participation. If you have difficulty accessing the form, please email at recruiting@deel.com. As part of our hiring process, we primarily rely on interviews and role-related assessments. In limited cases, we may also consider informal background information relevant to the role, in line with our privacy and fairness obligations. This application process may utilise Automated Employment Decision Tools (AEDT) and AI systems to assist in evaluating candidates based on experience level, technical skills and qualifications. This processing is conducted in compliance with applicable Data Protection, AI Governance and Labour Laws. We ensure human oversight is maintained in all final hiring decisions. Your personal data is not used to train AI models. For more information on how we process your personal data, please see our **Privacy Policy**.

*   For NYC Residents: In accordance with NYC Local Law 144, an independent bias audit has been conducted on AEDT; results are available at Ashby, Covey.

Frontend Engineer, React.js

We are seeking a talented Mobile Software Engineer to help develop and maintain our

native mobile applications for both Android and iOS. Our mobile platform is built

using native Android (Java) and native iOS (Objective-C). The codebase and

architecture are intentionally designed so that engineers experienced in either platform

can comfortably contribute across both, making this an excellent opportunity for

developers who enjoy learning and working across ecosystems.

Full remote opportunity, direct hire salary between 120-145K DOE

Responsibilities:

Design, build, and maintain native mobile applications for Android and iOS

Collaborate on features that span both platforms, with flexibility to work primarily in one while contributing to the other

Write clean, maintainable, and well-tested mobile code

Partner with product and backend teams to deliver high-quality mobile experiences

Occasionally contribute to backend services that support the mobile apps, including REST APIs written in Java

Help evolve the mobile platform as we modernize the stack over time

Qualifications:

Experience developing native Android applications in Java and/or native iOS applications in Objective-C

Strong understanding of mobile application architecture, performance, and best practices

Comfort working in a collaborative codebase that spans multiple platforms

Ability to learn and contribute outside your primary mobile platform when needed

Experience or familiarity with Android/Kotlin and/or iOS/Swift

*   Interest or experience working on backend systems, particularly Java-based REST services

Mobile Application Developer

**Questa posizione è in CanonicalRiassunto dell'opportunità da parte della _Joinrs AI_:** Canonical sta assumendo numerosi **Junior Software Developer** con **laurea in Informatica o STEM** per lavorare in un ambiente **full remote**. Il ruolo prevede lo sviluppo di software con tecnologie web (JS, CSS, React, Flutter) e la collaborazione in team distribuiti. I benefit includono budget personale annuo per la formazione, revisione retributiva annuale, bonus di performance, ferie, congedi parentali e opportunità di viaggio. _Il processo di selezione sarà interamente gestito da Canonical._ \-- **Questo è un percorso generale per le candidature a qualsiasi team di Canonical che lavori con tecnologie incentrate sul web (JS, TypeScript, React, CSS, Flutter), a tutti i livelli di anzianità.** Molti dei prodotti aziendali di Canonical dispongono di front-end Web. Per creare coerenza tra i nostri prodotti e siti, disponiamo di un team centrale che crea un toolkit React open source e un livello di presentazione, Vanilla Framework. Siamo entusiasti di svilupparlo ulteriormente e vedere se possiamo aiutare più progetti open source a creare interfacce accessibili e performanti che rispondano bene a layout diversi. Utilizziamo le API REST per la comunicazione e consideriamo la progettazione delle API una parte importante del processo. Abbiamo a cuore l'accessibilità dei nostri prodotti e ci prendiamo il tempo per lavorare con i designer. Flutter è una nuova tecnologia front-end che ha il potenziale per unificare il nostro sviluppo desktop e web. Stiamo aumentando l'esposizione del team a Flutter e abbiamo ruoli sia nell'ingegneria web che in Ubuntu per questa specializzazione. **Assumiamo sviluppatori con risultati accademici eccezionali e una passione per il software open source, l'innovazione e le tecnologie web all'avanguardia.** In questi ruoli, avrai l'opportunità di dare un contributo significativo attraverso codice front-end e back-end di alta qualità, dimostrando leadership tecnica, design eccezionale ed esperienza utente intuitiva. Inoltre, incoraggiamo i colleghi a impegnarsi con la più ampia comunità open source. Cerchiamo persone che possano aiutare a costruire una fiorente comunità, contribuire a un'ampia gamma di tecnologie e garantire operazioni software senza interruzioni su larga scala. Località: la nostra progettazione web e Flutter si svolge in gran parte nei fusi orari europei, mediorientali, africani e americani. **Come sarà la tua giornata**

*   Scrivere software di alta qualità e ben progettato
*   Collaborare in modo proattivo con un team distribuito a livello globale
*   Mostrare leadership tecnica internamente e all'interno delle nostre comunità esterne
*   Eseguire il debug dei problemi e produrre codice di alta qualità per risolverli
*   Contribuire alla documentazione tecnica per renderla la migliore nel suo genere
*   Discutere idee e collaborare per trovare buone soluzioni
*   Lavorare da casa viaggiando in tutto il mondo due volte l'anno per eventi aziendali

**Quello che cerchiamo in te**

*   Un eccezionale curriculum accademico sia al liceo che all'università
*   Laurea in Informatica o STEM o una narrazione avvincente sul tuo percorso alternativo
*   Guida e track record di andare oltre le aspettative
*   Ben organizzato, autonomo e in grado di consegnare nei tempi previsti
*   Modo professionale nell'interagire con colleghi, partner e comunità
*   Conoscenza delle tecnologie web (HTML, CSS e JS)
*   Ottima conoscenza di Typescript, React o Flutter
*   Un occhio all'accessibilità e alle prestazioni
*   Inglese scritto e parlato professionale
*   Esperienza con Linux (preferibilmente Debian o Ubuntu)
*   Eccellenti capacità interpersonali, curiosità, flessibilità e responsabilità
*   Passione, premurosità e automotivazione
*   Eccellenti capacità di comunicazione e presentazione
*   Orientamento al risultato, con una spinta personale al rispetto degli impegni
*   Possibilità di trasferte due volte l'anno, per eventi aziendali fino a due settimane ciascuno

**Competenze aggiuntive che potresti anche portare**

*   Esperienza con tecnologie container come LXD, Docker e Kubernetes
*   Curiosità su tutti gli aspetti dello sviluppo web
*   Attenzione ai dettagli per quanto riguarda lo sviluppo dell'interfaccia utente incentrato sull'utente
*   Esperienza con la programmazione di sistemi o servizi Web scalabili
*   Progettazione, sviluppo e governance di API REST
*   Esperienza in ingegneria delle prestazioni e sicurezza

**Cosa ti offriamo** Consideriamo la posizione geografica, l'esperienza e le prestazioni nel definire le retribuzioni in tutto il mondo. Rivediamo annualmente la retribuzione (e più spesso per laureati e collaboratori) per garantire il riconoscimento delle prestazioni eccezionali. Oltre alla retribuzione base, offriamo un bonus annuale basato sulla performance. Forniamo a tutti i membri del team vantaggi aggiuntivi, che riflettono i nostri valori e ideali. Bilanciamo i nostri programmi per soddisfare le esigenze locali e garantire l’equità a livello globale.

*   Ambiente di lavoro distribuito con sprint di squadra due volte l'anno di persona
*   Budget personale per l'apprendimento e lo sviluppo di 2.000 USD all'anno
*   Revisione della retribuzione annuale
*   Premi di riconoscimento
*   Ferie annuali
*   Congedo di maternità e paternità
*   Programma di assistenza ai dipendenti
*   Possibilità di viaggiare in nuove località per incontrare colleghi
*   Priority Pass e upgrade di viaggio per eventi aziendali a lungo raggio

**A proposito di Canonical** Canonical è un'azienda tecnologica pionieristica in prima linea nel passaggio globale all'open source. Come azienda che pubblica Ubuntu, uno dei più importanti progetti open source e piattaforma per AI, IoT e cloud, cambiamo il mondo ogni giorno. Reclutiamo su base globale e stabiliamo uno standard molto elevato per le persone che entrano in azienda. Ci aspettiamo l'eccellenza: per avere successo, dobbiamo essere i migliori in quello che facciamo. Canonical è stata un'azienda che opera da remoto sin dalla sua nascita nel 2004. Lavorare qui è un passo verso il futuro e ti sfiderà a pensare in modo diverso, lavorare in modo più intelligente, apprendere nuove competenze e migliorare le tue prestazioni. -- **\[\] \[#J-MANUAL\]**

[Full Remote] Web Frontend Engineer - JS, CSS, React, Flutter

At ReversingLabs, our software supply chain security and threat intelligence solutions have become essential to advancing cybersecurity maturity around the globe. We're on a journey to expand adoption and accelerate growth by hiring top talent across the security industry. Notable breaches such as SolarWinds, CircleCI, and 3CX have elevated software supply chain security as a top initiative across every organization developing or purchasing software. Only ReversingLabs delivers the software package analysis speed and intelligence needed to protect against this critical area of risk. Our vision is clear. Arming every company with end-to-end insights to ensure development releases securely, IT purchases safely, and the SOC can effectively detect, isolate, and respond. Your future role as a Senior Software Engineer is extremely important for the success of our solution - a Spectra Assure platform for software assurance. This is a game-changing opportunity. Our company is at the forefront of innovation, with many aspects built from scratch, fostering an engineering-driven approach. We prioritize developer experience and the development of high-quality, well-documented, and tested code within our Research organization. You and your teammates will work on developing a scalable and resilient SaaS platform. You will also be able to directly influence the architecture decisions and will be responsible for developing large parts of the new product. We are looking for people who can work independently, but also be a part of a team, and who adhere to the best practice engineering principles for clean and maintainable code. Crucially, if you identify more with being a skilled developer familiar with frontend technologies than strictly a frontend developer, you'll be a great fit for our team. **Responsibilities**

*   Develop a scalable and resilient SaaS platform, ensuring seamless integration between frontend and backend components for optimal performance and stability
*   Influence architecture decisions by offering strategic insights and recommendations based on expertise and best practices
*   Write, maintain, and optimize efficient, reusable, and reliable TypeScript and Python code
*   Stay up to date with industry best practices, emerging technologies, and modern design patterns
*   Translate UX designs into high-quality, user-friendly interfaces
*   Diagnose, troubleshoot, document, and resolve technical issues to maintain system reliability
*   Oversee and execute enterprise application deployments in production environments
*   Engage proactively with the product, understand its features, and contribute to its continuous improvement
*   Take technical ownership of complex feature development, ensuring scalability and maintainability

**Required Skills**

*   7+ years of experience in software development
*   Advanced knowledge of programming in Typescript (Advanced knowledge of HTML5, CSS3 and React framework)
*   Good knowledge of programming in Python or other OO languages
*   Experience with setting up and maintaining frontend and backend tooling (build and test)
*   Experience in writing and maintaining a large codebase, making decisions that benefit long-term maintainability of such codebase
*   Fluent English communication skills (written and spoken) are essential for this role
*   Ability to work independently and as part of a team
*   Experience with implementing complex workflows
*   Experience with Docker and related technologies

**A BIG PLUS**

*   Experience with Redux Toolkit, Material-UI, Webpack, and Storybook
*   Experience with Django, PostgreSQL
*   Experience with writing secure code

**What We OfferBenefits & Perks{{{{:}}}} Designed for How You Work, Live, and Grow** At ReversingLabs, we believe great work starts with feeling supported. We meet all statutory employment requirements in Ireland and go beyond them. Ensuring you feel valued, secure, and set up to thrive both professionally and personally. **Statutory Benefits (Ireland)**

*   Paid annual leave, including public holidays
*   Statutory sick pay and parental leave
*   PRSI contributions, providing access to state welfare benefits
*   A safe, inclusive, and compliant work environment

And because we believe in supporting the whole employee experience, Beyond statutory benefits. We offer a thoughtfully designed total rewards package and additional perks that supports your well-being, growth, and long-term success. **Compensation & Financial Security**

*   A competitive compensation package, including base salary and performance-based bonus or commission (role-dependent), as well as equity, so you share in the success you help build

**Work-Life Balance & Flexibility**

*   Quarterly Wellness Weekends{{{{:}}}} company-wide 3-day breaks built into the year to truly rest and reboot
*   Monthly phone allowance to help offset mobile expenses
*   Medical allowance to support your healthcare needs
*   Volunteer Time Allowance{{{{:}}}} 8 paid hours annually to support a charitable organisation you care about
*   Complimentary Calm app membership to support mindfulness, focus, and stress management

**Growth, Learning & Culture**

*   Continuous learning and development with full access to Udemy Business
*   Clear paths for advancement, internal mobility, and ongoing career development
*   A collaborative, innovative, and remote-first environment where your work has real impact

**Workplace Recognition** ReversingLabs is proud to be recognized as a Best Workplace by Inc. (2025) and a Best Place to Work by Built In (2025 & 2026) across multiple categories. Reflecting our commitment to building a workplace where people feel valued, supported, and empowered to grow. ReversingLabs was founded in 2009 with the mission to offer the ultimate threat detection solutions. Our security products are used by some of the largest organizations in the world, including 2 of the top 3 banks, 4 of the top 6 software companies, and 2 of the top 6 insurance companies. We have been honored with numerous awards through the years including the 2023 Global InfoSec Award, 2022 CDM Global Infosec Awards, 2021 SC Media Trust Award for Best Threat Intelligence Technology, a 2020 Stevie Award, and the 2017 JPMorgan Chase Hall of Innovation Award for our truly unique malware and explainable threat intelligence products. Our pioneering technologies, exceptional products, and successful customer deployments also drove investments in ReversingLabs by some of the prominent investors in the world. With remote employees throughout the United States and England, and offices in Boston, United States and Zagreb, Croatia, ReversingLabs will continue to deliver groundbreaking innovation with top global talent. We are committed to an inclusive and diverse team. ReversingLabs is an equal opportunity employer. We do not discriminate based on race, color, ethnicity, ancestry, national origin, religion, sex, gender, gender identity, gender expression, sexual orientation, age, disability, veteran status, genetic information, marital status or any legally protected status. If there is a match between your experiences/skills and the Company needs, we will contact you directly. ReversingLabs is an equal opportunity employer. **Applicants only - Recruiting agencies, please do not contact.**

Senior Full Stack Software Engineer

Desde **Profile**, buscamos un/a **FullStack Developer** con sólida experiencia técnica para integrarse en un equipo de alto rendimiento, liderando el desarrollo de soluciones escalables y modernas.

📍 **Ubicación:** 100% Remoto (Flexibilidad total) 💻 **Modalidad:** Teletrabajo completo 🚀 **Proyecto:** Desarrollo de aplicaciones de alto impacto con tecnologías punteras.

**✅ Requisitos obligatorios**

*   **Experiencia:** Mínimo **3 años** en entornos Fullstack.
*   **Frontend:** Dominio avanzado de **React.js** (Hooks, Context API o Redux).
*   **Backend:** Experiencia sólida con **Node.js** y frameworks como **Express** o **NestJS**.
*   **Bases de Datos:** Manejo experto de **MongoDB** (diseño de esquemas, agregaciones).
*   **Metodologías:** Trabajo bajo metodologías ágiles (**Scrum**).
*   **Herramientas de control de versiones:** Git (GitHub, GitLab o Azure DevOps).
*   **Calidad de Código:** Experiencia con Testing (Jest, Mocha/Chai) y herramientas de análisis estático.

**🌟 Skills deseables (Plus)**

*   **TypeScript:** Desarrollo tipado tanto en cliente como en servidor.
*   **Cloud & DevOps:** Conocimientos en Docker o despliegues en AWS/Azure.
*   **Arquitectura:** Experiencia con Microservicios y diseño de APIs RESTful.
*   **Bases de datos relacionales:** Conocimientos en PostgreSQL o MySQL como complemento.
*   **Mensajería:** Experiencia con colas de mensajes (RabbitMQ o Kafka).

📩 **¿Te interesa participar en un proyecto estable, tecnológico y de alto impacto?** ¡Inscríbete o contáctanos para más información!

FullStack Developer

**Mobile Developer (Flutter, React Native, Architecture) - RemotePrimary Location: Remote** V-Soft Consulting is currently hiring for a **Mobile Developer (Flutter, React Native, Architecture) - Remote** for our premier client. **Must HavesEducation and Experience »**

*   Experience with Flutter.
*   Experience with React Native.
*   Experience with system design.
*   Experience with UX design.
*   Full-stack development experience.

**What You’ll DoJob Responsibilities:**

*   Developing mobile applications from scratch based on existing web versions.
*   The role involves taking system design and UX design to build full-stack mobile applications.

**Interested?** Qualified candidates should send their resumes to **sshukla@vsoftconsulting.com** V-Soft Consulting Group is recognized among the top 100 fastest growing staffing companies in North America, V-Soft Consulting Group is headquartered in Louisville, KY with strategic locations in India, Canada and the U.S. V-Soft is known as an agile, innovative technology services company holding several awards and distinctions and has a wide variety of partnerships across diverse technology stacks. As a valued V-Soft Consultant, you’re eligible for full benefits (Medical, Dental, Vision), a 401(k) plan, competitive compensation and more. V-Soft is partnered with numerous Fortune 500 companies, exceptionally positioned to advance your career growth. V-Soft Consulting provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. For more information or to view all our open jobs, please visit www.vsoftconsulting.com or call (844) 425-8425. **#MonsterPost**

Mobile Developer (Flutter, React Native, Architecture)  - Remote

We have partnered with our client in their search for a Senior React Developer to work remotely.

**Responsibilities** We are modernizing our product UI, replacing a legacy front-end with a **modern React application**. This effort is a **full UI rewrite and redesign,** focused on improving usability, maintainability, and long-term scalability, rather than a screen-for-screen conversion. We are seeking a **10+ years experienced React engineer** who has **architected and built enterprise React applications from scratch**: defining front-end architecture, setting engineering standards, and delivering critical modules **hands-on** with **minimal oversight**. Preference for candidates who have led migrations from legacy UI stacks into modern SPA frameworks.

*   Own the **React application architecture** end-to-end: project structure, component strategy, routing approach, and front-end integration boundaries.
*   Define and implement **engineering standards** for the UI codebase: reusable component patterns, conventions, linting/formatting, PR quality bars, and documentation to keep the system maintainable and scalable.
*   Drive front-end decisions considering maintainability and ecosystem health (e.g., community support and update cadence were part of internal evaluation discussions).
*   Implement foundational UI building blocks (navigation, layout, shared components) and deliver one or more key product modules end-to-end.
*   Build UI components with strong accessibility practices in mind; internal discussion highlighted accessibility as a key consideration in framework choice and implementation approach.

**Skills Required**

*   React + TypeScript expert; delivered large-scale SPAs and set coding standards·
*   Front-end architecture for modular apps (admin/settings/case management separation)·
*   React state management strategy and governance (consistent patterns across team)·
*   Accessibility-first development (WCAG/ARIA/focus/keyboard; a11y testing)·
*   Design system / component library integration; reusable, consistent UI components·
*   UI entitlements: RBAC + feature toggles for module visibility and phased release·
*   SPA authentication/session integration (token handling; secure flows; timeouts)·
*   API integration patterns (BFF/aggregation/GraphQL-style thinking to reduce coupling)·
*   Incremental modernization delivery (POCs, phased rollout, minimize disruption)·
*   Solid foundation in working with third-party libraries (Redux, RxJS) and debugging dependency conflicts.

**Education & WorkExperience**

*   **10+ years** of professional software development experience with significant front-end focus.
*   Deep, hands-on **React** experience building production-grade SPAs.
*   Proven experience as a **hands-on technical Sr. Engineer/lead** who has **built an application from scratch** (greenfield foundations + delivery).
*   Demonstrated ability to work **independently with minimal oversight** while driving architecture and delivery outcomes.
*   Preferred: Experience modernizing or migrating **legacy UI stacks** (e.g., older server-rendered UIs) into a modern React SPA.
*   Bachelor's Degree in Computer Science or Related Major

**Title** Senior React Developer

**Location** 100% remote CST

**Client Industry** Insurance

**About Korn Ferry**

_Korn Ferry unleashes potential in people, teams, and organizations. We work with our clients to design optimal organization structures, roles, and responsibilities. We help them hire the right people and advise them on how to reward and motivate their workforce while developing professionals as they navigate and advance their careers. To learn more, please visit Korn Ferry at www.Kornferry.com_

Sr React Developer

⚠️ _Due to client requirements, we can only consider US Citizens or Green Card holders at this time._

**Full Stack Software EngineerRemoteContractTech Stack Overview:Mobile:Flutter (Dart),** Bloc pattern, GoRouter, Firebase (Auth, Firestore, Messaging, Analytics)

**Backend:** Node.js, TypeScript, NestJS, Prisma ORM, REST APIs, Swagger, Jest

**Frontend:** React (modern hooks & patterns), TypeScript, performance optimization

**Key Responsibilities:**

*   Build and maintain scalable web and mobile applications
*   Design and document REST APIs
*   Work with complex database schemas (Prisma)
*   Implement testing strategies (unit & integration)
*   Optimize performance across web and mobile
*   Conduct code reviews and follow clean architecture principles

**Nice to Have:**

Mantine, Vite, TanStack Router, Zustand, Tailwind, CI/CD for mobile, native Android (Kotlin) or iOS (Swift).

We’re looking for someone who takes pride in clean, maintainable code, values strong testing practices, and can collaborate effectively across the full stack.

If this aligns with your experience, I’d love to discuss further. Please share your updated resume and availability for a quick call.

Full Stack Engineer

**Remote - anywhereAbout Brave**

Brave is on a mission to protect the human right to privacy online. We’ve built a free web browser that blocks creepy ads and trackers by default, a private search engine with a _truly_ independent index, a private ad network (opt-in!) that directly rewards you for your attention, and a browser-native AI integration focused on keeping private data private. And we’re just getting started. Already 110 million people have switched to Brave for a faster, more private web. Millions more switch every month.

The internet is a sea of ads, hackers, and echo chambers. Big Tech makes huge profits off our data, and tells us what’s true and what’s not. Brave is fighting back. Join us!

The Browser AI team are building core browser features, and exploring new ideas about how the personal nature of the browser can help create the best AI experience for research _and_ creative tasks. Brave allows the user to attach tabs, history, bookmarks and files to AI conversations. Brave also allows the user to experiment with AI joining in with its own web browsing. We’re looking for a new team member capable of iterating these ideas and creating beautiful user experiences for these features. UI engineers will often work with other engineers to create the end-to-end features, or develop the skills necessary to implement the entire feature themselves.

Brave has an exciting UI engineering culture. We share knowledge and patterns across both teams and disciplines, overlapping closely with designers. We work with internal design systems, multiple UI frameworks, and make effective decisions on these features as a team.

This role is at an exciting intersection between web UI, web browser internals, and AI possibilities.

Brave is a start-up, and we have the ability to change plans quickly in response to new information or circumstances. This means that new needs can emerge on short notice, and projects are often re-mixed and adjusted in response to new input. Successful applicants will have the opportunity to influence those choices and other areas of the team.

Many engineers in this role at Brave start from a frontend or full-stack background and grow into browser-level C++ feature work over time.

**Responsibilities will include:**

*   Implementing browser-integrated Web UI (e.g. AI conversations, browser settings, new tab page) using Typescript, JavaScript, HTML and CSS with React as well as other frameworks such as Web Components, Svelte and Lit
*   Working with our product development team to collaborate on designs and specs and bring them to life on Brave’s desktop and mobile browsers
*   Integrating with custom browser APIs using Chromium’s communications frameworks.
*   Helping to customize the native UI provided by Chromium to add new product features and modify existing features. These UI elements include toolbars, modals, buttons, and more
*   Delivering code which is well tested with high confidence
*   Working alongside and learn from our experienced Chromium engineers - helping with peer reviews and helping improve our engineering processes

**Required experience:**

*   Strong skills building complex web apps with state management
*   Deep knowledge of a Javascript UI framework such as React, Svelte, Vue, or native Web Components
*   Proven expertise with CSS for building UI
*   Commitment to various UI accessibility and localization techniques
*   Understanding of performance impact and how both to measure and make improvements

**Preferred experience:**

*   Proficiency with a class-based object-oriented language, such as Java, C#, PHP, Objective-C or C++.
*   C++ expertise or experience with Chromium is **not required,** but a willingness to learn and the ability to grasp the concepts quickly will be expected.
*   Working with and graspine large code repositories
*   AI coding tools
*   Knowledge of how LLMs and their associated tools and APIs work

**Working at Brave**

*   Industry-leader in privacy, with a research and engineering team that’s innovating everyday to keep people safer online and beat Big Tech
*   Highly competitive salaries & benefits, and generous home-office stipends
*   Fully remote team (no office, no commute)
*   Minimal meetings
*   Welcoming, humble, ridiculously smart teammates, and a truly flat org structure
*   Opportunity to get in early at a hyper-growth company, and revolutionize the web
*   Oh, and did we mention Brendan, our CEO & co-founder, _invented_ JavaScript?

**Compensation: $150-200K in the USCheck us out**

LinkedIn | Glassdoor | brave.com

Sr. Software Engineer - UI

Something big is happening, The way we build things is completely changing. AI is something we are embracing and we are looking for someone lead this change. Telos's future development should be dynamic and fast paced through the power of community/agentic contributions.

**The role:**

You're the technical leader of Telos' AI driven open source movement. You own the GitHub. You set the standards in contributions. You review others code. You're the person the community comes to when they want to contribute, and the person who decides what's good enough to ship.

**Early priorities:**

• Audit and restructure our GitHub repos, CI/CD, and review process for open contribution at scale

• Define the contribution architecture — how code gets from PR to production, for both human and agent contributors

• Keep our infrastructure healthy — nodes, RPC, block explorers, the stuff that has to stay up

• Start building the contributor community — recruit maintainers, create good-first-issue pipelines, make Telos a project developers actually want to be part of

• Establish the AI contribution policy — how we embrace agent-generated code without compromising security

**You should be:**

• Deeply interested in ZK/Privacy/blockchain tech and AI and where they all intersect

• Experienced Full Stack Developer (experience quality/understanding more important than number of years)

• Already working with AI agents, AI code-development and Openclaw

• Deep in EVM and blockchain infrastructure — you can review a protocol change and know what breaks

• Broadly experienced with different programming languages/frameworks C++, Rust, javascript, React, Vue etc

• Prolific open source native / contributor/ maintainer

• Security-conscious by default

• Someone who easily gets obsessed with what they are building

**About Telos:**

Telos is an L1 with a leading EVM. We launched in 2018 with hundreds of early contributors and shipped a world-class EVM in 2021 that still leads the market in performance at 15,000 TPS. Today we're building a privacy layer — because real-world users and businesses need real privacy before they'll actually use blockchains. We're also rethinking how people interact with Telos — making it a chain that works for humans and their AI agents alike.

REACT DEVELOPER - RIF. B19R

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