Founding Mobile Engineer (iOS & Android) – Freelance
Swiss Security Solutions LLC
Job description
About the role
We are looking for a founding‑level mobile engineer to design and launch the Global Inspector AI mobile core (iOS, Android and web portal). This freelance position offers ownership, high impact and long‑term upside in a fast‑growing security and investigation platform.
Key responsibilities
- Architect and build the mobile application for iOS and Android.
- Translate security, OSINT and blockchain investigation workflows into an intuitive user experience.
- Integrate APIs for identity verification, OSINT data sources and blockchain/crypto‑wallet risk scoring.
- Implement secure authentication, subscription logic and a scalable app architecture.
- Collaborate directly with the founders on product decisions and roadmap.
- Prepare the app for beta launch, public release and global scaling.
Required profile
- Proven experience delivering production‑ready iOS and Android applications with a strong portfolio.
- Solid knowledge of web technologies and experience building web portals that integrate with mobile solutions.
- Self‑motivated freelance mindset with excellent problem‑solving skills.
- Interest in AI‑powered tools and investigative/compliance workflows.
- Ability to work remotely with a culturally diverse team, especially from the Western Balkans.
Required skills
- iOS development
- Android development
- API integration
- Secure authentication
- Subscription management
- Scalable app architecture
- Web technologies (HTML/CSS/JavaScript)
- AI‑powered tool integration
- OSINT workflow implementation
- Blockchain and crypto‑wallet risk scoring
What we offer
- Fixed payment for beta‑milestone delivery.
- Long‑term core‑team contract with revenue share / profit participation.
- Potential equity or tokenised participation (discussion‑based).
- Direct involvement in a global security product.
- High autonomy and founder‑level influence.
Questions fréquentes
Why are you reporting this job?
Explore further
Salaries, guides and searches in Serbia.
Salaries by job title
Apply in 30 seconds
Enter your email to apply. An account will be created automatically.
By continuing, you accept our terms of use.
Already have an account? Login
Published 1 day ago
Expires 1 month from now
8 views · 0 interested
Boost your chances
Upload your CV — we will match you with relevant openings.
Analyzing your CV...
Swiss Security Solutions LLC
Related job offers
-
Angular Frontend Developer – Remote, $4k-$4.5k/month
Smart Apartment Data Serbie -
Security Architect for Self‑Custody Crypto Wallet
ITRex Group Serbie -
Senior Data Engineer
billups Serbie -
Data Engineer – Hybrid (Novi Sad/Belgrade)
Synechron Belgrade -
German‑Speaking 1st & 2nd Level Support Agent
TX Services Belgrade