[Full Remote] Full Stack Developer

Joinrs España; León; A distancia; EUR 40.000 - 80.000; Jornada completa

Descripción de la vacante

An innovative talent agency is seeking a Full Stack Developer to build intelligent web applications using Next.js and Django. This exciting role involves enhancing project management with AI-driven search capabilities while ensuring application security and performance. Join a dynamic team that values continuous learning and collaboration, and enjoy the flexibility of working from anywhere in the world. With a commitment to personal growth and a warm company culture, this position offers a unique opportunity to contribute to the success of leading tech startups.

Servicios

Health insurance

Unlimited paid time off

Annual bonuses based on performance

Monthly tech allowance

Work from anywhere

Opportunities for growth and advancement

Warm and friendly company culture

Full benefits

Formación

• 3+ years of full-stack experience developing modern web applications.
• Strong knowledge of RESTful APIs and GraphQL.
• Experience integrating AI/ML models into web applications.

Responsabilidades

• Build and maintain scalable, AI-enhanced web applications using Next.js and Django.
• Implement AI-powered semantic search to improve content organization.
• Develop RESTful and GraphQL APIs for seamless frontend-backend communication.

Conocimientos

Next.js

TypeScript

Django

AI/ML Integration

Problem-Solving

Web Security

Educación

Bachelor's degree in Computer Science or related field

Herramientas

Git

Docker

CI/CD Pipelines

PostgreSQL

Redis

Descripción del empleo

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Persona is the company top startups use to hire people from all around the world. Our vision is a future where each person can find the best role for them and companies can discover the world’s best talent. Founded by two Stanford University graduates, Persona works with the world’s fastest-growing technology startups. Our clients are funded by some of the world’s top investors, like Founders Fund, Sequoia Capital, and Andreessen Horowitz.

Persona is a talent agency that recruits, trains, and staffs talented remote professionals such as yourself. This is an opportunity to work closely with the future Googles, Facebooks, and Amazons of the world—building out their organizations and helping them reach the next level of success.

We support everyone we hire with training, mentoring, and technology resources so they are enabled to do their best and are as happy as possible in their roles. We have a large international team dedicated to supporting and taking care of new Persona team members, and our goal is to provide excellent long-term career opportunities for everyone who joins the team.

Who’s building Persona?

We are a global team of passionate problem solvers who love to build new things and make our customers happy. Our team is made up of motivated, hard-working people spanning the globe, united by a culture of learning and continuous improvement.

What we’re looking for :

We are looking for a Full Stack Developer with expertise in Next.js, TypeScript, Django, and AI-powered search. This role involves developing intelligent web applications that enhance project and content management with AI-driven semantic search capabilities. As a Full Stack Engineer, you will be responsible for designing, developing, and optimizing web applications with AI / ML integration. You will work across the frontend (Next.js, TypeScript) and backend (Django, Python) to build secure, high-performance applications. This role requires strong problem-solving skills, experience in web security, and a passion for AI-driven solutions.

Responsibilities—what you'll do :

• Build and maintain scalable, AI-enhanced web applications using Next.js (React), TypeScript, and Django (Python).
• Implement AI-powered semantic search to improve content organization and retrieval.
• Develop RESTful and GraphQL APIs for seamless frontend-backend communication.
• Ensure application security best practices to protect user data.
• Optimize performance and scalability for high-traffic web applications.
• Implement authentication, authorization, and data encryption protocols.
• Use Git for version control and manage CI / CD pipelines for automated deployments.
• Conduct unit, integration, and end-to-end testing to ensure code reliability.
• Debug and troubleshoot complex frontend and backend issues.
• Work closely with product managers, designers, and AI engineers to deliver intelligent search and content solutions.
• Stay up to date with AI / ML advancements, web security, and modern web development practices.
• Contribute to code reviews, documentation, and best practices for continuous team improvement.

Requirements :

• 3+ years of full-stack experience developing modern web applications.
• Expertise in Next.js, React, TypeScript, and Django (Python).
• Experience integrating AI / ML models into web applications.
• Strong knowledge of RESTful APIs, GraphQL, and backend development.
• Proficiency in web security best practices (OAuth, JWT, CSRF protection).
• Experience with Git, CI / CD pipelines, Docker, and cloud deployment.
• Familiarity with PostgreSQL, Redis, or other databases.
• Fully fluent in English
• Ability to work U.S. business hours (Pacific Time, Central Time, or Eastern Time)
• This position is for serious, career-oriented candidates

Other qualities we look for :

• Prior experience with AI-powered search technologies is a plus
• Passionate about AI / ML and how it enhances user experience.
• Problem-solving mindset with a focus on innovation and performance optimization.
• Proactive and self-driven, able to work independently in a remote environment.
• Strong collaboration skills, working across multiple teams (product, AI, security).
• Familiarity with serverless computing and containerized applications.
• Strong understanding of scalability and distributed systems.
• An ability to solve complex problems with minimal guidance
• Intellectual curiosity and resourcefulness
• Professionalism

What we offer :

• Best salaries in the industry
• Permanent ability to work from anywhere in the world
• Opportunities for growth and advancement
• A fast-paced and collaborative environment
• Warm and friendly company culture
• Full benefits

Benefits at Persona :

• Health insurance
• Unlimited paid time off (paid sick and vacation leaves)
• Annual bonuses based on performance
• Monthly tech allowance
• Opportunity to be paid in your currency of choice

This is a full-time and long-term role, dedicated exclusively to serving one of our clients. We are looking for individuals who are ready to fully commit their time and energy to one company and grow and develop along with that company. All roles at Persona are 100% work-from-anywhere (work from home or wherever it suits you best). If this is your first time working for a U.S. company, that’s okay; we provide guidance and assistance getting set up as a remote professional. Once hired, we will carefully match you to a client company of ours that perfectly suits your career background, skills, and goals.

In case you or any exceptional people you know are exploring other roles, our rapidly growing company is also looking for new team members with backgrounds in administration, bookkeeping, accounting, finance, project management, operations, recruiting, human resources, content writing, social media management, research, executive assistance, customer service, customer support, technical support, data management, video editing, sales, account management, marketing, and design.

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