Mid-level Data Scientist – Fullstack Web Developer

Job not on LinkedIn

🕒 May 7

🇧🇷 Brazil – Remote

⏰ Full Time

🟡 Mid-level

🟠 Senior

💻 Frontend Engineer / Web Developer

👻 Ghost score 45%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Minerva Foods

WebsiteLinkedInAll Job Openings

10,000+ employees

Founded 1992

🍽️ Food & Beverage

🏭 Manufacturing

🌾 Agriculture

💰 $100M Post-IPO Debt - Minerva Foods on 2023-09

Food & Beverage • Manufacturing • Agriculture

Minerva Foods is a leading South American producer and exporter of fresh meat and meat-derived products, with more than 30 years of experience in the production and commercialization of beef, lamb and processed meat lines. The company operates across the full value chain — from relationships with cattle ranchers and traceability programs to industrial processing, branded products, retail and foodservice channels, and export markets — and also maintains related businesses including biodiesel, leather, casings, ingredients and energy. Minerva emphasizes sustainability, animal welfare, low-carbon and carbon-neutral product lines, and corporate governance and investor relations.

📋 Description

• Collaborate in planning and executing end-to-end projects, from gathering requirements with business stakeholders, prototyping interfaces, frontend development and API/backend integration, to testing, deployment and end-user support; • Develop and maintain responsive, accessible, high-performance web interfaces, ensuring a smooth and consistent user experience (UX) across devices and browsers; • Implement reusable, scalable components using modern frameworks such as React, Next.js or Vue.js, following Design System patterns and Component-Driven Development; • Integrate the frontend with RESTful APIs and/or GraphQL, consuming data from microservices and handling loading states, errors and caching appropriately; • Work with designers (UI/UX) to translate wireframes, prototypes (Figma, Adobe XD) and visual specifications into functional code faithful to the proposed design; • Contribute to fullstack feature development when needed, supporting the backend in Node.js (Express, NestJS) or Python (FastAPI, Django) to create endpoints, business logic and integrations; • Implement and maintain automated tests (unit, integration and end-to-end) to ensure application quality and stability;

🎯 Requirements

• Proficiency in HTML5, CSS3 and JavaScript/TypeScript, with solid understanding of responsiveness, semantics, accessibility and DOM manipulation; • Experience with React.js (hooks, Context API, state management with Redux, Zustand or Recoil) or Vue.js (Composition API, Vuex/Pinia); • Experience with fullstack/SSR frameworks such as Next.js or Nuxt.js; • Knowledge of modern styling approaches: CSS Modules, Styled Components, Tailwind CSS, SASS/SCSS or component libraries like Material UI / Ant Design / Chakra UI; • Experience consuming and integrating RESTful APIs and/or GraphQL (Apollo Client, React Query / TanStack Query, Axios, Fetch API); • Knowledge of backend development with Node.js (Express, NestJS) or Python (FastAPI, Django), including creating endpoints, authentication (JWT, OAuth2) and data modeling; • Experience with relational databases (PostgreSQL, SQL Server) and/or NoSQL databases (MongoDB, Redis); • Proficiency with version control tools (Git, GitHub/GitLab/Bitbucket), including branching strategies (Git Flow, Trunk-based); • Knowledge of containerization with Docker and familiarity with CI/CD concepts (GitHub Actions, GitLab CI, Jenkins); • Experience with cloud technologies (preferably AWS or Azure); • Postgraduate degree completed or in progress.

🏖️ Benefits

• Availability to travel to Minerva operations and offices for opportunity mapping, process understanding, validations and client support. • Familiarity with automated testing tools: Jest, React Testing Library, Cypress, Playwright or Vitest.