FRONT END SOFTWARE DEVELOPER

🌱 At HEMAV we are an AgriTech StartUp founded in 2012 working passionately on Data Science in the agrifood industry with the mission of reducing uncertainty in crop yield data, empowering agriculturalists to confidently and efficiently overcome the challenges of the agrifood value chain.
🌾🛰️ We use a unique approach, based on Artificial Intelligence using satellite technology and other data sources (drone, meteo, soil, etc.). Users of our technology leverage their decision-making systems on information and knowledge generated on a field-by-field basis, with customized per-user models. Our vision is to deliver yield forecasting for 100 million hectares worldwide by 2030, empowering data-driven decision-making.
💚 The HEMAV family is currently composed by a team of around 50 persons with offices in Spain, Brazil, Peru and the USA. We have around 50 regional partners distributed between more than 17 countries in Europe, America and Africa. More than 5.000 users have access to the platform with service in more than 7 million Hectares.
❤️ HEMAV values are:

Positive Energy: We want to IMPROVE the world constructing a BETTER PLACE TO BE 💚🌍💧
Teamwork: To be successful, we need to WORK together, we must PREDICT TOGETHER 🫂
Accuracy: To achieve incredible results, we need BEST VERSION of EVERYONE
Simplicity: We build useful things. Less is more. We simplify life, not complicate it
Reliability: We ensure dependable performance and trustworthy solutions

📊 LAYERS, our software, generates key yield forecasting data. In addition, it offers analytics to the agricultural sector with a large direct impact. For example, clients can improve the efficiency in treatments (sowing, fertilization, irrigation, etc.) and generate
estimations in yield (tonnes per hectare), as well as quality estimates (e.g. soybeans protein quantity) for different crops. We know that producers, the agroindustry itself, or even insurance companies and traders in the agronomical sector are facing three main challenges, with a large impact in their gross margin:
· Crop Management
· Production yield and logistics
· Economical yield
. Climate change risk assessment
💧 💚 LAYERS helps minimize these risks through a high-quality continuous monitoring and predictions. We want to make LAYERS the core of all the yield-related
decisions in the agribusiness value-chain using data and statistics. Our slogan is
“Reshaping the future increasing land efficiency”
👾 The LAYERS Product Team is the main area of the company, where 13 persons are distributed in four squads: DevOps, BackEnd, UX/UI and Data Intelligence. Three-four weeks sprints are combined with sprint demos where all the company is updated with the news in the product by all the members of the product team.
Some of the things you should consider when joining our team are:
· Young and friendly environment
· Flexible work-hours
· 100% remote work
· Flexible remuneration system that adapts the salary to your needs
· Extra holidays
🌎🌏🌍LAYERS, is composed of a web-app mobile-app and API. Our software
constitutes the heart of the customer ecosystem where data analysis and prognosis is presented in an analytical and insightful web dashboard formats. Thanks to this, our customers can monitor their crops and perform better business decisions in their agro-industrial companies.
Tasks
🖥️ Position
🎯 What is your mission in HEMAV?
Main goal of this position is to have a key role in the development of front-end of LAYERS products evolution. Specifically in LAYERS web (Next.js) and LAYERS App (React Native with Expo). Exchanging information and knowledge with data scientists, agronomists, analysts and other experts in and outside the company to identify, design and implement the features and designs that will make the change in present and future LAYERS users.
This mission is deeply linked with the design, technology and thus, the team involved in the application of software development, spatio-temporal statistics, agronomical knowledge and AI in Layers' solution. Statistics, maths, geographical information, software development, computer vision and other disciplines converge in the work of the whole team.
Global improvements in the robustness, performance and scalability of LAYERS will as well be part of the tasks this person will face.
✍🏽 Tasks
Specifically, this person will:
· Implement user segment-specific solutions designed in collaboration with the agronomical and data-science team, Customer Project Management / Key Account Managers and other internal or external stakeholders.
· Introduce, produce, evolve and maintain the toolset and functional processes in the framework of the User Experience and Design, following the coding standards and methodologies established and contributing with new ideas on this area.
· Technical support to clients facing defects detected by the QA team or reported by clients.
· Support UX Lead in the design, planification and implementation of the front end from the User Experience and Design developments so LAYERS can increase the value added to our clients, the scalability, and the robustness of the system.
· General continuous improvement of LAYERS
· Punctual support to stakeholders in business and operations.
⚙️ Responsibilities and functions:
· Work on tasks related to LAYERS front-end development together with other experts on different fields and technologies, to develop and deploy tools and techniques that allow HEMAV to extract the maximum value for the users. In addition, this team member will lead the User Experience and front-end design with high collaboration with internal and eventually external stakeholders.
· Join agile liturgies such as user stories refinement, sprint planning, daily meetings, product reviews and retrospectives. Contact point with internal stakeholders in punctual cases related to developments carried out.
🏅 How will this role be evaluated?
· Personal goals established with the manager
· Team goals established with the Product Owner
· Company goals
📍 Location: +- 3h from BCN (Spain) time
We are very happy with asynchronous work, however we belief in teamwork and peer programming.
Anyway, if you are in the BCN area you will always be welcomed at the office :-).
Requirements
🏅 Technical Skills
MUST HAVE:

Git (version control)
JavaScript/TypeScript, HTML, CSS
React/React Native/Next.js (at least one of the three)
Redux (or equivalent state management)

Web Development:

Next.js (React framework)
OpenLayers, MapboxGL, Leaflet for mapping
Cypress, Playwright for testing

Mobile Development:

React Native with Expo
Mapbox, MapboxGL, Turf for maps & geoposicionamiento
Maestro (in adoption), Playwright/Cypress for specific flows

DevOps & CI/CD:

Docker
GitLab + GitLab CI for integration and deployment
Understanding of web fundamentals (DOM, events, layouts, basic accessibility)

Nice to have:

User Interface design (Figma or similar)
GIS technologies visualization
Remote Sensing visualization
Earth Observation – Spatio-temporal data visualization
Time Series data visualization
Unit Testing, TDD
User Experience

💚Soft Skills

Fluent English
Team player
Agile methodologies: comfortable working with user stories, and liturgies
Result-oriented
Quality-oriented
Autonomous
Benchmarking of new techniques and technologies related to the position
Challenge lover

Benefits
Some of the things you should consider when joining our team are:

Competitive base salary with performance-based bonus structure
Equity participation in a high-growth AgTech company
Flexible work hours and hybrid work model
Comprehensive health and benefits package
Professional development opportunities
Impact-driven work environment

Our hiring process has been refined along the time and includes the following steps:

Initial conversation with CPO or TeamLead to present the company and position
Technical conversation with your team-mates
Brief technical test
Technical test discussion
Offer and onboarding

Join HEMAV Technology as Front-End SW developer and join our mission to reshape the future of agriculture through AI-powered solutions. Your work will be crucial in scaling our impact across global markets while maintaining our commitment to sustainability and excellence. Apply now!