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TRCI-26-04181
Senior System Developer (iOS Swift & Java)
Senior system developer consultant needed for the Swedish Police Authority in Sweden to join a small cross-functional team building, enhancing and managing mission-critical systems. The main focus is iOS mobile app development in Swift, taking strong ownership of the mobile solution’s long-term technical direction, architecture and quality. The role also includes maintenance and further development of an underlying Java core system (new features, bug fixes, system administration and technical improvements). Swedish language (spoken/written) is mandatory, along with extensive senior developer experience, agile delivery, and documented test-driven development experience with Angular. Security screening and registry checks apply due to security-classified operations.
Position summary
- Location
- Sweden
- Workplace
- On-site
- Employment
- Contract
- Experience
- Minimum 5 years and Maximum 10 years
Role overview
Why This Role Matters.
Senior system developer consultant needed for the Swedish Police Authority in Sweden to join a small cross-functional team building, enhancing and managing mission-critical systems. The main focus is iOS mobile app development in Swift, taking strong ownership of the mobile solution’s long-term technical direction, architecture and quality. The role also includes maintenance and further development of an underlying Java core system (new features, bug fixes, system administration and technical improvements). Swedish language (spoken/written) is mandatory, along with extensive senior developer experience, agile delivery, and documented test-driven development experience with Angular. Security screening and registry checks apply due to security-classified operations.
Your Impact
Deliver Enterprise Value
Help organisations solve complex business problems through modern technology, consulting expertise and measurable outcomes.
Collaboration
Work Across Teams
Collaborate with consultants, architects, engineers and client stakeholders throughout the project lifecycle.
Growth
Learn Continuously
Gain exposure to enterprise technologies, certifications, mentoring and real-world project experience.
Career Path
Grow With Ubique
Build a long-term consulting career with opportunities to take on greater responsibility and leadership over time.
Responsibilities
What You'll Be Doing.
Every role at Ubique contributes directly to solving meaningful business challenges for our clients.
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The consultant will also work on the management and further development of an underlying core system developed in Java. The work may include, for example, the development of new functionality, system administration, bug fixes and other technical improvements.
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The consultant is also expected to take an active role in technical development within the mobile area, including by contributing to skills development in the team and monitoring relevant technology developments within iOS and Swift.
04
Develop and further develop iOS applications with Swift.
05
Take a great deal of personal responsibility for mobile development and its technical direction.
06
Translate business requirements and needs into technical solutions and program code.
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Manage and further develop underlying systems developed in Java.
08
Work with system administration, troubleshooting and technical improvements.
09
Actively contribute to decisions regarding architecture, design and development principles.
10
Identify and drive technical improvements in the mobile area.
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Contribute to skills development and knowledge sharing within the team.
12
Monitor developments in iOS, Swift and relevant mobile technology.
Technology stack
Tools & Technologies.
The platforms and technologies you'll use to build modern, enterprise-grade solutions.
01
Swift
Required
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iOS
Required
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Java
Required
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Angular
Required
05
TDD
Required
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Agile
Required
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Architecture
Required
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System administration
Required
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Troubleshooting
Required
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Mission-critical systems
Required
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Security screening
Required
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Security Protection Act (2018:585)
Required
Requirements
Skills & Experience.
We value curiosity, collaboration and continuous learning. If you don't meet every requirement but believe you can make an impact, we'd still love to hear from you.
Essential
Required Qualifications
Swedish language (verbal and written)
Systems development experience (9+ years)
iOS development with Swift (6+ years)
Java development (4+ years)
Agile development experience (3+ years)
Test-driven development (TDD)
Angular (documented TDD experience with Angular)
Architecture/design principles and technical decision-making
Troubleshooting/bug fixing
System administration (for underlying system)
Preferred
Nice to Have
Experience in security-classified operations
Experience in the legal system / justice domain
Experience in the public sector
Knowledge sharing / team upskilling in iOS/Swift
Monitoring iOS/Swift technology trends
What you'll gain
More Than Just A Job.
We're committed to helping every team member grow professionally, personally and technically while working on meaningful projects.
Global Exposure
Collaborate with international clients and multicultural teams on enterprise programmes.
Continuous Learning
Expand your expertise through mentoring, certifications and hands-on project experience.
Career Growth
Take ownership, develop leadership skills and grow your consulting career over time.
Flexible Working
Hybrid and remote collaboration designed around trust and delivering exceptional outcomes.
People First
Join a supportive culture where collaboration, respect and long-term relationships come first.
Enterprise Projects
Work on meaningful technology initiatives for leading organisations across industries.
Apply
Apply for Senior System Developer (iOS Swift & Java)
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