Somos una empresa internacional de ingeniería e innovación. Trabajamos en distintos sectores como espacio, defensa, telecomunicaciones, seguridad o transporte.  ¿Quieres más información sobre nuestros ambiciosos proyectos?  Consulta nuestra web, ¡te sorprenderás!

We're looking for a Senior Data Analyst who is passionate about transforming data into actionable insights, driving a data-driven culture, and delivering real business impact. Join a team focused on advanced analytics, data governance, and artificial intelligence initiatives, where you'll work on projects that support organizational transformation and continuous improvement.🎯 Responsibilities<ol><li>Analyze corporate data to identify trends, patterns, risks, and opportunities that inform decision-making.</li><li>Create dashboards, reports, and key performance indicators using data visualization tools for business interpretation.</li><li>Design and develop ETL/ELT processes to ensure data availability and reliability.</li><li>Define and build data models aligned with analytical needs.</li><li>Ensure quality, consistency, and traceability of data throughout its lifecycle.</li><li>Work with economic, financial, and operational information, ensuring consistency and reconciliation.</li><li>Collaborate with business areas to understand needs and translate them into high-value analytical solutions.</li><li>Participate in data governance initiatives to support structured management of corporate data.</li><li>Identify opportunities to incorporate Artificial Intelligence and language models (LLMs) into corporate processes.</li><li>Lead initiatives for automation, innovation, and continuous improvement within the data ecosystem.</li><li>Promote cross-functional collaboration between departments on processes and data.</li></ol>🛠️ Requirements<ol><li>Analytical skills, critical thinking, and a problem-solving mindset.</li><li>Ability to conceptualize, synthesize, and draw conclusions from data.</li><li>Adapt messages for various audiences; experience in data analysis and exploitation.</li><li>Knowledge and experience with data visualization tools (Spotfire, Power BI, or similar).</li><li>Proficiency in Python and advanced SQL.</li><li>Experience in designing and developing ETL processes.</li><li>Experience with relational and analytical database modeling.</li><li>Understanding of data governance, data quality, and metadata management.</li></ol>➕ Nice to have<ol><li>Knowledge of applied statistics and quantitative analysis.</li><li>Ability to interact with business users and translate functional requirements into technical solutions.</li><li>Familiarity with Artificial Intelligence, Generative AI, and language models (LLMs) for business applications.</li></ol>🤗 We offer<ol><li>Hybrid working model with up to 8 weeks per year of teleworking outside your usual area.</li><li>Flexible start/finish times; intensive working hours on Fridays and in summer.</li><li>Personalized career development plan, training opportunities, and language learning support.</li><li>National and international mobility opportunities.</li><li>Relocation package for candidates moving from abroad.</li><li>Competitive compensation with ongoing reviews and flexible benefits.</li><li>Wellbeing program: Health, dental and accident insurance, free fruit and coffee, and wellbeing training.</li></ol>

english

Big Data

Data Engineering

Data Modeling

Power BI

Python

Big Data engineer

We're looking for a talented and experienced Space Applications Software Engineer with a passion for building the future of space technology. You’ll join a multidisciplinary team, developing and maintaining application software for embedded platforms in space systems and payloads. Collaboration with colleagues in software, FPGA, and digital signal processing is at the heart of this role, supporting integration, technical support, and the advancement of new functionalities.🎯 Responsibilities<ol><li>Develop application software for space systems and onboard payloads.</li><li>Design, implement, and maintain new functionalities for existing applications.</li><li>Participate in integration and validation of applications running on embedded platforms.</li><li>Create software solutions primarily using Python and C/C++.</li><li>Work with Git repositories and contribute to version control and release processes.</li><li>Integrate third-party libraries and components into various development environments.</li><li>Collaborate with FPGA and Digital Signal Processing teams to implement advanced features.</li><li>Develop interfaces between SoCs and FPGAs to enable efficient data exchange.</li><li>Contribute to applications based on GNU Radio and other communications and signal processing technologies.</li><li>Provide technical support to other teams, including Sales and Quality Assurance.</li><li>Promote continuous improvement in software development processes and applications.</li></ol>🛠️ Requirements<ol><li>Degree in Computer Engineering, Telecommunications Engineering, Higher Vocational Training in Software Development, or related discipline.</li><li>Experience in software development with Python.</li><li>Knowledge of C and/or C++ programming.</li><li>Experience working in Linux environments.</li><li>Familiarity with version control systems using Git.</li><li>Knowledge of databases and software library management.</li><li>Adaptability to new programming languages, tools, and technology environments.</li><li>Strong teamwork and technical communication skills.</li></ol>➕ Nice to have<ol><li>Knowledge of embedded systems.</li><li>Experience developing software for FreeRTOS environments.</li><li>Familiarity with GNU Radio and library integration for communications applications.</li><li>Understanding of Digital Signal Processing (DSP) algorithms.</li><li>Knowledge of Machine Learning techniques for signal processing and analysis.</li><li>Experience developing multithreaded applications.</li><li>Previous involvement in projects related to the space sector, telecommunications, or safety-critical systems.</li></ol>🤗 We offer<ol><li>Remote work a percentage of the time, to be defined with your manager.</li><li>Flexible start and finish times, including reduced intensive working hours on Fridays and during summer.</li><li>Competitive compensation with ongoing reviews and flexible compensation elements.</li><li>Wellbeing program with health, dental, and accident insurance, plus free fruit and lunch on Fridays.</li><li>Personalized career development, training, and language learning support.</li><li>A workplace committed to inclusion and diversity, with equal opportunities in recruitment.</li></ol>

spanish

Embedded Systems

Linux

Space Applications Software Engineer

We're looking for a passionate DevOps Engineer to join an exciting mission in the space sector, contributing to development projects for the Galileo Satellite Constellation Control Facility (SCCF).🎯 Responsibilities<ol><li>Collaborate closely with a Senior DevOps Engineer to ensure systems run smoothly</li><li>Work with technologies such as Kubernetes, Helm, Python, Docker, Jenkins, and Ansible</li><li>Troubleshoot and resolve technical infrastructure issues</li><li>Write automation scripts using Bash and Python to improve efficiency and reduce manual effort</li><li>Partner with cross-functional teams to support integration with other Galileo teams and successful project delivery</li><li>Interact with customers and end users, including participation in reviews, technical workshops, and formal testing milestones</li></ol>🛠️ Requirements<ol><li>Experience with Linux, MySQL, Jenkins, Bash, and Python</li><li>Proficiency in at least one programming language: Bash or Python</li><li>Experience with infrastructure as code (Ansible)</li><li>Strong Linux system administration skills</li><li>Knowledge of Agile methodologies and DevOps best practices</li></ol>🤗 We offer<ol><li>Hybrid working model</li><li>8 weeks per year of teleworking outside your usual geographical area</li><li>Flexible start and finish times, with intensive working hours on Fridays and during summer</li><li>Personalized career development plan and training opportunities, including language support</li><li>National and international mobility options</li><li>Relocation package for international candidates</li><li>Competitive compensation with regular reviews</li><li>Flexible compensation options and discounts</li><li>Wellbeing program including health, dental, and accident insurance</li><li>Free fruit, coffee, and health-focused training sessions</li></ol>

Jenkins

Kubernetes

Ansible

DevOps

Docker

DevOps Engineer

We're looking for a skilled Full Stack (React+Node.js) Software Engineer to help develop critical web applications for satellite control centers in the space sector.🎯 Responsibilities<ol><li>Design, develop, and maintain web solutions that support satellite control systems</li><li>Implement clean, maintainable frontend interfaces and backend services</li><li>Contribute to system architecture, technical discussions, and design decisions</li><li>Collaborate in an agile environment with other engineers to deliver effective solutions</li><li>Participate in initiatives for continuous improvement in quality, performance, reliability, and development practices</li></ol>🛠️ Requirements<ol><li>Relevant experience developing backend and frontend solutions for complex systems</li><li>Extensive experience with JavaScript/TypeScript, especially React and Node.js</li><li>Solid knowledge of testing practices, including unit, integration, and end-to-end testing</li><li>Strong grasp of software engineering principles, clean code, and modular design</li><li>Fluency in spoken and written English</li></ol>➕ Nice to have<ol><li>Practical knowledge of Python 3</li><li>Experience with Docker and containerized environments</li><li>Familiarity with Java and C++</li><li>Basic understanding of UX/UI, HTML/CSS, and web design principles</li><li>Experience with Git, branched workflows, and collaborative development</li><li>Knowledge of CI/CD, automation tools, and pipelines</li><li>Interest in TDD, hexagonal architecture, and clean design approaches</li></ol>🤗 We offer<ol><li>Hybrid working model with up to 8 weeks per year of teleworking outside your usual geographical area</li><li>Flexible start and finish times, with intensive working hours on Fridays and during summer</li><li>Personalized career development plan, training, and language learning support</li><li>National and international mobility opportunities</li><li>Relocation package for international candidates</li><li>Competitive compensation with regular reviews, flexible compensation options, and brand discounts</li><li>Comprehensive wellbeing program including health, dental, and accident insurance, free fruit and coffee, and wellness resources</li></ol>

JavaScript

Node.JS

React

TypeScript

Unit Testing

Full Stack (React+Node.js) Software Engineer

We're looking for a motivated Frontend Software Engineer (Junior) to join a team dedicated to developing innovative web applications and interfaces for the space sector, with a focus on Space Situational Awareness (SSA) and Space Domain Awareness (SDA) projects.🎯 Responsibilities<ol><li>Design and develop user-centric web interfaces for space systems</li><li>Implement front-end solutions and Human-Machine Interfaces (HMIs)</li><li>Participate in the analysis, specification, and user-centered design of features</li><li>Integrate interfaces with services and APIs</li><li>Collaborate on validation and testing of software solutions</li><li>Create and maintain technical documentation for developments</li><li>Continuously research and learn new technologies and tools for product and process improvement</li></ol>🛠️ Requirements<ol><li>Degree in a relevant field (new graduates welcome)</li><li>Eagerness to learn and grow professionally in front-end development</li><li>Initiative, curiosity about technology, and a passion for software engineering</li><li>Knowledge of software engineering principles</li><li>Familiarity with HTML5 and CSS3</li><li>Experience with JavaScript and/or TypeScript</li><li>Understanding of modern front-end frameworks (such as React or Angular)</li><li>Knowledge of integrating REST and/or GraphQL APIs</li><li>Experience with testing tools like Jest, Vitest, or Testing Library</li><li>Version control skills with Git and GitLab</li><li>Understanding of agile methodologies (e.g., Scrum or Kanban)</li></ol>🤗 We offer<ol><li>Hybrid working model</li><li>8 weeks per year of teleworking outside your usual geographical area</li><li>Flexible start and finish times, with intensive hours on Fridays and during summer</li><li>Personalized career development plan</li><li>Training and language learning support</li><li>Opportunities for national and international mobility</li><li>Relocation package available for candidates coming from abroad</li><li>Competitive compensation with regular reviews</li><li>Flexible benefits and discounts on brands</li><li>Wellbeing program: health, dental, and accident insurance; free fruit and coffee; physical, mental, and financial health programs</li></ol>

Angular

HTML

Frontend Software Engineer (Junior)

About Joppy

Our Mission

But we met each other in 2015. Two companies after (and too much spam, selection processes and infinite human resources bugs), we decided to build our own project.

Five years later we have succeeded matching companies with tech professionals. We are specialized in talent from Spain, but day by day we receive offers from any global place.

Our community is our strength. Joppy is what it is thanks to them. We have specialists from diverse tech areas: Backend, Frontend, Fullstack, Big Data, QA, DevOps, Product, Mobile…

Founded in 2018

+3.500 tech jobs

+{total_users} Joppyters

Hi Joppyter! We're Nico, David, Felipe and Antonio… and an incredible team with five more members. We are a tech team with more than 15 years of experience that have decoded the perfect recruitment process.

Beyond sales—it's about finding the right solution for you

Give me code and I'll give you back a work of art

If product is a bingo, he always does line

Dr Jekill & Mr Hyde or Dr Designer & Mr Front?

Give me a challenge and I will return talent

Connecting talent and people… without superpowers

Development, talent, product, content... our team comes from different areas but has the same goal: the match.

Our team

Tech talent code and companies code don't need to be opposites

Job offer that really matches 100% with candidate. Candidate 100% interested in a company.

We break the code to give companies as much information as possible but candidates only answer a few questions.

We have been inside and outside tech selection process. We know how the machine works… and we are trying to fix it.

Honesty

Simplicity

Trust

Get the Joppy app on your mobile device to access all features on the go

Joppy Native App

We create a company page for you where you can showcase the most important aspects to attract talent (Employer Branding), including all the job postings you have posted. Every candidate who applies will be displayed on the platform.

Career page

+1,520 startups, scaleups & corporates

Who trust us to attract top talent

You'll have access to a dashboard where you can easily manage both your job postings and the candidates who apply. What does this dashboard include?

: The layout help you to better organize candidates you've filtered or who have progressed in the hiring proces

: Organize and sort candidates according to which step they are in the hiring process

: Take notes of the candidates to not miss relevant information about the interviews, highlights or any other relevant information.

: You can communicate directly with all the candidates who apply through the dashboard with a direct chat.

Dashboard

Frequently Asked Questions

We're sorry, there was a problem with the payment. Please try again by reviewing your payment details or contact us.

Something went wrong

You will shortly receive an email with your account details so you can start publishing offers!

Payment was successful!

The ATS, simplified.

Nothing more, nothing less

Designed to give you exactly what you need to attract, organize and connect with top tech talent.

No unnecessary extras, just a seamless way to manage your tech hiring process with ease.

We only accept offers from:

Joppy ATS

A plan for every company

Pricing

We'll perform a 'lite' evaluation (without using our full potential) to provide an assessment of the candidates applying to your job postings, highlighting the aspects that make them a good fit.

Lite vetting

Find news, tools, trends and more in our techfriendly space. Developer? Recruiter? Curious? All yours.

Latest posts (yes, we have a tech blog too)

Join the companies already using Joppy to connect with the right talent and make hiring faster, easier and more effective.

Ready to hire with Joppy?

Real stories from companies that trust Joppy to improve their hiring process.

Business cases

Performance at Joppy

Business cases - Joppy

Describe the type of profile your are always open to check...

Please,  don't use this for one-time positions

Tell us what type of candidates you are always searching for and we will send you an email every time we interview a candidate that match

Need a custom candidates feed?

Joppy Tech Talent

Every week we pick the 5 top candidates among those who have been active in Joppy, the ones that nobody would miss, and share them with you directly to your email, Whataspp or Telegram.

Once a week you'll get an email with the profile of the top 5 candidates among those who have been active in Joppy

Weekly digest on your email

No one will know you've joined

No spam from Joppy or subscribers

Leave whenever you want

Get the candidates on the privacy-focused messaging app alternative

Subscribers of the channels can not see others subscribers

Don't worry about getting messages from other subscribers

You can leave the channel as fast and easy as you join in: 1 click!

Join our channels

Get the candidates on the most used messaging app in the world

Get top active candidates on your email every week

From different markets, sizes, countries… Joppy is a place where business and techies meet each other, creating good term relationships. From peer to peer.

+1200 companies have already found tech talent using Joppy

Cool information, cool places to work, cool code.

Companies using Joppy

All the information about {name} and their open job positions posted on Joppy.

{name}'s job offers - Joppy

Name

Write us about any questions, doubts or suggestions you have

Contact with Joppy

Your profile in less than two minutes. Just a few questions… and it's done.

Only connect with job offers that match 100% with your aptitudes, expertise and needs.

No unwanted chats. Only companies from offers you have accepted can write to you.

No CV required

Get perfect matches

You decide who can talk to you

We understand your code, the dev code. Zero spam, 100% match. You have the power to choose.

Looking for your next job challenge?

In this report we take a closer look at how developers are incorporating AI into their work. To gain valuable insights and understand their usage patterns, we conducted a survey that gathered responses from 470 developers within our community

Techies & AI

We give you a sneak peek: every week we select the top candidates among those actively seeking employment and send them to you via email, WhatsApp, or Telegram. No spam, and completely anonymous!

Do you want to see top candidates without creating an account?

This report on technology hiring trends for 2024, made in colaborattion with Circular, goes beyond statistics. It captures real-world insights from those actively involved in technology hiring.

Crisis? Trends in Tech Recruitment 2024

Relax, we can solve it. We are here to help you to understand techie code... and Joppy is part of it.

Any doubts?

Talent Platform + employer branding + extra services + dedicated Talent Advocate to help you on a more efficient recruiting process, saving your time and effort.

Customized

Premium service

Access to our platform without any limit: Post offers, match with developers, get vetted & manually evaluated candidates and schedule interviews with them.

Candidate's salary

Talent Platform

Match +50K developers and pay only if you hire.

You pay only if you hire!

Remember

For employers

Only 15% of developers are actively looking for a job. Focus your efforts on tech people that are really interested in working with you.

A deal between the talent and the opportunity

And match with some of our 45,000 candidates

No search required. Complete a few fields and candidates that match with your offer will be able to apply.

An expert has already done an evaluation of your candidates, but the final decision is up to you.

You are one click away to chat with the most interesting candidates. Ask them anything you need to know.

How easy is using Joppy?

1. Define your offer

2. Check candidates

3. Chat with them

Our matching system connects your offer with the right candidates. We have a database of +50K!

We manually screen all candidates before they reach you, and we add our expert opinion about their profiles. Then you can chat with candidates that match with your needs.

We're integrated with most of the ATS. Focus your effort on recruiting and save time on boring processes.

Using Joppy is free. If you don't hire, you don't pay!

Don't search

Match top candidates

ATS integration

Pay if you succeed

You will find some data about the Tech ecosystem mainly focused in Spain (Barcelona & Madrid) and some information about companies who are working remotely.

Tech salaries and ecosystem report

We analyzed the tech market from 2025 through February 2026 and compare what candidates want with what companies offer in terms of salary, work modality, and hard skills.

Tech Market Report

More than 30 pages with data, graphs and highlights on the points on which techies and those in charge of the tech selection process do not agree.

Tech selection process

We're doing something right, and it's not just us saying it; our numbers speak for themselves

30 pages of trends, statistics and data from tech sector experts: web development professionals, IT departments managers and recruiters.

Tech trend Report: predictions for 2023

to connect with +12 curated 

& evaluated candidates

5 days

of companies have 

used our guarantee

time to hire a tech 

talent

30 days

of turnover compared 

to the tech market

-40%

experienced candidates (~4,5 years of experience) in any tech stack

+{total_users}

companies helped

+1,520

tech jobs posted & managed

+4,650

Benefits of using Joppy

Jordi Miró

Mari Carmen Linares

Ramón Egea

Carmen Gómez

You can schedule a meeting with us to guide you and assist you with your selection processes. Nico, Carlos & Jonathan will be happy to help you

Would you like us to help you?

In less than 1 hour, 

we will take care of setting your employer branding page 

and set up your dashboard so you can start publish all your job offers. Highlight your employer branding to our +{total_users} community

Full Stack (React+Node.js) Software Engineer

Job Description

GMV

Photos

About the team

Benefits and perks

Location