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92,000+ live jobsJava and Cryptography Software Developer
Hybrid in Madrid·Added 25 days ago (last checked 22 Oct)
Our summary
- Work mode
- Hybrid, Madrid
- Experience
- 3+ years
Visa options
The ad doesn’t mention sponsorship
Not a refusal, but not a yes. Worth asking in your first message.
Skills
This job advert was originally written in Spanish.
Requirements
What we're looking for
- 3 to 5 years of experience in Java application development and key management systems.
- Programming with Java 8 or higher.
- Cryptography: Knowledge of encryption algorithms (symmetric and asymmetric), digital signatures, hashes, and security protocols (such as TLS, SSL, PKI).
- Key Management Systems (KMS): Familiarity with the architecture and development of solutions that manage the lifecycle of cryptographic keys (generation, storage, distribution, rotation, and deletion).
- Hardware Security Modules (HSM): Experience in using and integrating HSMs to securely store keys and perform high-security cryptographic operations. This includes knowledge of common APIs such as PKCS#11 and JCE (Java Cryptography Extension).
- Experience with version control tools, preferably GIT.
- Familiarity with integrated development environments (IDE) and tools for secure code development.
Nice to have
- Development with Python for APIs and security services.
- Knowledge of security regulations and standards: PCI-DSS, GDPR, NIST, ISO 27001, ENS, etc.
- Knowledge of CI/CD: Jenkins, GitLab CI, ArgoCD, Kubernetes.
- Experience in security testing, vulnerability analysis, and pentesting.
- Knowledge of observability (monitoring, secure logging, SIEM).
Pay & benefits
What you'll get
- Flexibility and Autonomy: Flexible working hours to adapt to your schedule.
- Close and Transparent Environment: Direct communication with managers and colleagues.
- Innovative Projects: Participation in high-level technological initiatives, both nationally and internationally.
- Teamwork: Collaboration in a close-knit environment, always willing to help.
- Professional Growth: Constant feedback and annual performance reviews.
- Stability and Future: Participation in long-term projects with a leading company.
- Global Impact: Opportunity to influence important international projects.
- National and International Mobility: Possibility to expand your career both within Spain and abroad.
- Continuous Training: Access to ongoing training through Open University and Udemy for Business.
The role
At Indra Group, we protect what matters most. We are a Spanish multinational technology and consulting company that develops advanced systems and services in areas such as Defense, Space, Mobility, and Air Traffic. Our purpose is to offer high-value technological services to our clients worldwide.
Join us at Indra Mobility! We are driving the digitalization of transportation to achieve more sustainable, secure, and accessible mobility.
As an essential part of our Mobility team, we are looking for a Senior Programmer Analyst. If you have 3 to 5 years of experience developing software in secure environments and are passionate about cryptography, this opportunity is for you.
What you'll do
- You will be part of a project to implement a key management system for various public transport operators.
- You will implement JAVA solutions for information security systems.
- You will develop software with Java in secure environments.
Hiring process
Profile review
First contact
With recruitment team · Phone call · 5–10 min
A short call to get to know you and answer your questions.
Technical interview
With the team
A meeting with the team, who explain the project and day-to-day tasks and explore your technical knowledge; it may include short aptitude and English tests.
Offer and welcome
- The technical interview may include short psychological aptitude and English tests if needed.
- The first call may come from an unknown number.
Hiring process
- Profile Review 🔍: We evaluate your experience and skills to determine if you fit what we are looking for.
- First Contact (5-10 min) 📞: If you receive a call from an unknown number, it's our team! It will be a quick conversation to get to know you and answer any questions.
- Technical Interview 🤝: You will meet with the team, who will explain the project and daily tasks. We will also explore your technical knowledge. Additionally, we will conduct brief tests on psychological competencies and English (if necessary).
- Interview with the Talent Acquisition Team 🤝: We want you to get to know us better as a company: our values, career model, skills... so that both you and the team can assess if there is a match.
- Offer and Welcome 🎉: If everything goes well, you will join our team and start this new stage together!
Estimated Process Duration: 2 weeks.
¡INDRA is a Top Employer 2025 company! Join a company certified as one of the best employers in Spain, thanks to our comprehensive HR management and the conditions we offer our professionals.
About Indra
Indra is a global technology and consulting company headquartered in Madrid, Spain, and a leader in IT and defense systems. It provides advanced solutions in air traffic management, defense electronics, cybersecurity, and digital transformation for clients worldwide. With a workforce of over 50,000 employees, Indra operates in more than 140 countries, making it one of Europe's largest defense and technology firms.
In Spain, Indra has a strong presence with major offices in Madrid, Alcobendas, and other cities, and it is a key player in the national defense and aerospace sectors. The company offers a wide range of roles for international professionals, from engineering and cybersecurity to project management and software development. Indra's work culture emphasizes innovation and technical excellence, and it actively recruits international talent, providing opportunities to work on cutting-edge projects in defense, space, and digital transformation.
- Industry
- IT and Defense
- Founded
- 1993
- Employees
- 50,000+
- Headquarters
- Madrid, Spain
- In Spain
- Madrid, Barcelona, Alcobendas
Good to know if you are moving
- Indra is a major defense contractor, offering opportunities to work on advanced defense systems like SCAPA and NGWS.
- The company has a strong focus on innovation, with significant investment in R&D and technology development.
- Indra provides hybrid and remote work options for many roles, offering flexibility for international hires.
- With offices in Madrid and Barcelona, Indra offers a chance to live in Spain's two largest cities.
- Indra is a global leader in air traffic management, with its systems used in over 100 countries.
In their own words
Additional information
Our commitment is to promote work environments where people are treated with respect and dignity, ensuring the professional development of the staff and guaranteeing equal opportunities in their selection, training, and promotion, offering a work environment free of any discrimination based on gender, age, disability, sexual orientation, gender identity or expression, religion, ethnicity, marital status, or any other personal or social circumstance.
€40k - €55k
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€45k - €65k
Blue Card threshold🇬🇧
€30k - €45k
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