• Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role.
Spain Jobs Expertini

Mobile Application Developer Job Opening In Barcelona – Now Hiring European Tech Recruit


Job description

Mobile Developer (iOS & Android, LLM Applications) | AI Start-up | 9-Month fixed-term Contract

Join a European deep-tech leader in quantum and AI.

A well-funded, fast-growing company backed by major global investors with its groundbreaking technology is already transforming AI, compressing large language models by up to 95% and cutting inference costs by 50–80%.

This is your chance to be part of a team often described as a

“quantum-AI unicorn in the making.”

This is a Hybrid opportunity working out of Madrid or Barcelona.

What You'll Do: You'll design and build native mobile applications for both

iOS and Android

, with a focus on integrating our cutting-edge AI and LLM technologies.

You will work with our product, design, and backend teams to deliver high-performance user experiences by connecting mobile apps to cloud services and APIs. Your role includes writing clean, maintainable code, debugging, and optimizing apps for quality and scalability.

Who We're Looking For: Experience:

A bachelor's degree in Computer Science or a related field, with at least 2 years of experience developing and releasing both iOS and Android mobile applications.

Technical Skills:

You must be proficient in

Swift/Objective-C

for iOS and

Kotlin/Java

for Android.

You should have experience with mobile UI/UX principles, version control (Git), and integrating with RESTful APIs and cloud services.

Collaboration:

The ability to communicate effectively and collaborate with a cross-functional team is essential.

Preferred:

Experience building mobile apps with LLM or generative AI features, familiarity with cloud ML services (AWS, Azure, GCP, OpenAI), and experience publishing and maintaining apps on the App Store and Google Play.

Perks & Benefits: Compensation:

Competitive salary, with a signing bonus and a retention bonus at the end of the contract.

Flexibility:

This is a hybrid role with flexible working hours.

A relocation package is available if needed.

Culture:

We are a fast-scaling company committed to equal pay, diversity, and an inclusive culture.

You'll gain international exposure in a multicultural, cutting-edge environment.

Interested?

Apply directly through LinkedIn, or send your CV to

By applying to this role you understand that we may collect your personal data and store and process it on our systems.

For more information please see our Privacy Notice

Required Skill Profession

Other General


  • Job Details

Related Jobs

European Tech Recruit hiring Mobile Application Developer Job in Madrid, Community of Madrid, Spain
European Tech Recruit
Madrid, Community of Madrid, Spain
European Tech Recruit hiring Mobile Application Developer Job in Madrid, Community of Madrid, Spain
European Tech Recruit
Madrid, Community of Madrid, Spain
European Tech Recruit hiring Mobile Application Developer Job in Spain
European Tech Recruit
Spain
European Tech Recruit hiring Mobile Application Developer Job in barcelona, barcelona, Spain
European Tech Recruit
barcelona, barcelona, Spain
European Tech Recruit hiring Mobile Application Developer Job in Madrid, Madrid, Spain
European Tech Recruit
Madrid, Madrid, Spain
European Tech Recruit hiring Mobile Application Developer Job in Catalonia, Catalonia, Spain
European Tech Recruit
Catalonia, Catalonia, Spain
Interacso hiring Mobile Application Developer Job in , , Spain, , , Spain, Spain
Interacso
, , Spain, , , Spain, Spain
European Tech Recruit hiring Mobile Application Developer Job in CATALONIA, CATALONIA, Spain
European Tech Recruit
CATALONIA, CATALONIA, Spain
European Tech Recruit hiring Mobile Application Developer Job in Madrid, Madrid, Spain
European Tech Recruit
Madrid, Madrid, Spain
European Tech Recruit hiring Mobile Application Developer Job in Madrid, Madrid, Spain
European Tech Recruit
Madrid, Madrid, Spain
European Tech Recruit hiring Mobile Application Developer Job in Barcelona, Catalonia, Spain
European Tech Recruit
Barcelona, Catalonia, Spain
European Tech Recruit hiring Mobile Application Developer Job in Barcelona, Cataluña, Spain
European Tech Recruit
Barcelona, Cataluña, Spain
Set2Recruit hiring Mobile Application Developer Job in , , Spain, , , Spain, Spain
Set2Recruit
, , Spain, , , Spain, Spain
European Tech Recruit hiring Mobile Application Developer Job in Madrid, Madrid, Spain
European Tech Recruit
Madrid, Madrid, Spain
European Tech Recruit hiring Mobile Application Developer Job in Barcelona, Catalonia, Spain
European Tech Recruit
Barcelona, Catalonia, Spain
European Tech Recruit hiring Mobile Application Developer Job in Barcelona, Catalonia, Spain
European Tech Recruit
Barcelona, Catalonia, Spain
European Tech Recruit hiring Mobile Application Developer Job in madrid, madrid, Spain
European Tech Recruit
madrid, madrid, Spain
European Tech Recruit hiring Mobile Application Developer Job in barcelona, catalunya, Spain
European Tech Recruit
barcelona, catalunya, Spain
European Tech Recruit hiring Mobile Application Developer Job in Barcelona, Provincia de Barcelona, Spain
European Tech Recruit
Barcelona, Provincia de Barcelona, Spain
European Tech Recruit hiring Mobile Application Developer Job in Barcelona, Provincia de Barcelona, Spain
European Tech Recruit
Barcelona, Provincia de Barcelona, Spain
European Tech Recruit hiring Mobile Application Developer Job in Madrid, Area Metropolitana (comarca), Spain
European Tech Recruit
Madrid, Area Metropolitana (comarca), Spain
European Tech Recruit hiring Mobile Application Developer Job in Madrid, Area Metropolitana (comarca), Spain
European Tech Recruit
Madrid, Area Metropolitana (comarca), Spain
European Tech Recruit hiring Mobile Application Developer Job in Madrid, Comunidad de Madrid, Spain
European Tech Recruit
Madrid, Comunidad de Madrid, Spain
European Tech Recruit hiring Mobile Application Developer Job in Barcelona, Cataluña, Spain
European Tech Recruit
Barcelona, Cataluña, Spain
European Tech Recruit hiring Mobile Application Developer Job in Madrid, Community of Madrid, Spain
European Tech Recruit
Madrid, Community of Madrid, Spain
European Tech Recruit hiring Mobile Application Developer Job in Spain
European Tech Recruit
Spain
European Tech Recruit hiring Mobile Application Developer Job in Madrid, Madrid, Spain
European Tech Recruit
Madrid, Madrid, Spain
Tenth Revolution Group hiring Mobile Application Developer Job in Madrid, Madrid, Spain
Tenth Revolution Group
Madrid, Madrid, Spain
European Tech Recruit hiring Mobile Application Developer Job in Barcelona, Catalonia, Spain
European Tech Recruit
Barcelona, Catalonia, Spain
European Tech Recruit hiring Mobile Application Developer Job in Madrid, Madrid, Spain
European Tech Recruit
Madrid, Madrid, Spain
European Tech Recruit hiring Mobile Application Developer Job in barcelona, catalunya, Spain
European Tech Recruit
barcelona, catalunya, Spain
European Tech Recruit hiring Mobile Application Developer Job in Spain
European Tech Recruit
Spain

Unlock Your Mobile Application Potential: Insight & Career Growth Guide


Real-time Mobile Application Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Mobile Application in Barcelona, Spain, highlighting market share and opportunities for professionals in Mobile Application roles.

3737 Jobs in Spain
3737
816 Jobs in Barcelona
816
Download Mobile Application Jobs Trends in Barcelona and Spain

Are You Looking for Mobile Application Developer Job?

Great news! is currently hiring and seeking a Mobile Application Developer to join their team. Feel free to download the job details.

Wait no longer! Are you also interested in exploring similar jobs? Search now: .

The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at European Tech Recruit adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying Spain laws and regulations

What Is the Average Salary Range for Mobile Application Developer Positions?

The average salary range for a varies, but the pay scale is rated "Standard" in Barcelona. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

What Are the Key Qualifications for Mobile Application Developer?

Key qualifications for Mobile Application Developer typically include Other General and a list of qualifications and expertise as mentioned in the job specification. The generic skills are mostly outlined by the . Be sure to check the specific job listing for detailed requirements and qualifications.

How Can I Improve My Chances of Getting Hired for Mobile Application Developer?

To improve your chances of getting hired for Mobile Application Developer, consider enhancing your skills. Check your CV/Résumé Score with our free Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.

Interview Tips for Mobile Application Developer Job Success

European Tech Recruit interview tips for Mobile Application Developer

Here are some tips to help you prepare for and ace your Mobile Application Developer job interview:

Before the Interview:

Research: Learn about the European Tech Recruit's mission, values, products, and the specific job requirements and get further information about

Other Openings

Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.

Dress Professionally: Choose attire appropriate for the company culture.

Prepare Questions: Show your interest by having thoughtful questions for the interviewer.

Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.

During the Interview:

Be Punctual: Arrive on time to demonstrate professionalism and respect.

Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.

Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.

Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.

Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.

Follow Up: Send a thank-you email to the interviewer within 24 hours.

Additional Tips:

Be Yourself: Let your personality shine through while maintaining professionalism.

Be Honest: Don't exaggerate your skills or experience.

Be Positive: Focus on your strengths and accomplishments.

Body Language: Maintain good posture, avoid fidgeting, and make eye contact.

Turn Off Phone: Avoid distractions during the interview.

Final Thought:

To prepare for your Mobile Application Developer interview at European Tech Recruit, research the company, understand the job requirements, and practice common interview questions.

Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the European Tech Recruit's products or services and be prepared to discuss how you can contribute to their success.

By following these tips, you can increase your chances of making a positive impression and landing the job!

How to Set Up Job Alerts for Mobile Application Developer Positions

Setting up job alerts for Mobile Application Developer is easy with Spain Jobs Expertini. Simply visit our job alerts page here, enter your preferred job title and location, and choose how often you want to receive notifications. You'll get the latest job openings sent directly to your email for FREE!