About the Role
Job Description
Join SII Group Spain in the GIS Applications and Viewers Engineering team. We are growing and looking for talent—do you have experience developing and maintaining GIS solutions on ArcGIS Enterprise? We are seeking a GIS Applications and Viewers Engineer to contribute to a high-impact technological project within a leading organization.
If you are passionate about geospatial application development, GIS viewer customization, and continuous improvement of enterprise platforms, we want to meet you.
What You’ll Do:
Develop, maintain, and evolve GIS applications and viewers on the ArcGIS Enterprise platform.
Resolve functional and technical issues in production environments.
Analyze and optimize GIS application performance.
Adapt and update components following platform version upgrades.
Develop and customize applications using ArcGIS Experience Builder.
Create, modify, and integrate custom widgets to meet specific functional requirements.
Implement new features and integrate GIS systems with other corporate systems.
Conduct functional validation of enhancements and updates prior to production deployment.
Collaborate with multidisciplinary teams to define and implement GIS platform improvements.
Requirements:
University degree in Computer Engineering, Telecommunications Engineering, or equivalent technical/scientific qualifications.
Minimum 5 years of experience in GIS application and viewer maintenance, support, or development within ArcGIS Enterprise environments.
Proven experience supporting enterprise GIS platforms in production.
Solid knowledge of:
- ArcGIS Enterprise
- ArcGIS Experience Builder
- Custom widget development and integration
- Technical and functional issue resolution
- GIS application optimization and maintenance
Experience in frontend development using:
- TypeScript or JavaScript
- Modern web development libraries and frameworks
Ability to work effectively in technical teams and contribute to the evolution of large-scale GIS solutions.
Nice to Have:
Experience with enterprise GIS architectures.
Knowledge of GIS system and service integration.
Experience in digital transformation projects or public sector initiatives.
Strong analytical, problem-solving, and communication skills.
Who We Are
At SII Group, with over 16,000 professionals across 20 countries, we deliver IT, Engineering, and Consulting services that drive digital transformation across multiple industries.
Guided by our strategic pillars—Growth, People & ESG—we foster a culture of trust and excellence, recognized by our team through our Great Place to Work® certification.
Let’s Tech Together is our promise and philosophy. We dare to innovate, take initiative, and build a technological future together. We value autonomy, experimentation, and inclusion, creating an environment where every idea matters and every team member can grow professionally and personally.
What We Offer:
Permanent contract, offering professional security and confidence in your future.
Intensive schedule on Fridays and all of August—welcome the weekend early!
Flexible compensation plan, including options such as health insurance, meal tickets, transport, childcare, wellness platforms (WellHub), and more.
SmartWorking methodology, supporting flexibility and remote work to balance your career and personal commitments.
Wellbeing Offices at our West Agency location, featuring a fully equipped gym, paddle court, climbing wall, and individual classes, plus a specialty coffee corner for relaxation.
IT & Engineering Academy, our internal training campus to develop new hard and soft skills, supporting your professional and personal growth.
Access to Coursera licenses, AdHoc training, and language courses.
Opportunity to learn from top professionals through coaching and mentoring programs.
Agreements with various engineering associations and colleges for specialized training and regulatory updates.
Long-term career growth and stability through a personalized career plan in a collaborative and motivating environment.
Geographical mobility, enabling international opportunities for professional and personal expansion.
Company events and networking, including after-work gatherings, exclusive dinners, and quarterly parties.
Referral program, incentivizing you to bring exceptional talent to our team.
Rebranding ambassador program, contributing to our brand strategy and eligibility for awards.
Great Place to Work®, where your wellbeing is valued and an inclusive, positive environment is promoted.
Selection Process:
Phone screen with the recruiter.
Interview with the Talent and/or Operations lead, including a technical assessment.
Final interview with the department head, including joint evaluation of the technical test.
At SII Group Spain, we guarantee equal opportunities for all candidates, regardless of race, gender, religion, or sexual orientation. We value diversity and believe in an inclusive workplace where everyone can thrive and contribute to collective success.