iOS Developer

Helius Technologies; Singapore; On-site; SGD 140,000 - 200,000; Full time

Job summary

Helius Technologies invites an experienced iOS security engineer to strengthen secure mobile solutions for enterprise-grade apps. The role focuses on patches, code reviews, and audits to uphold banking security standards.

You will design and maintain secure iOS apps, implement encryption, and collaborate with security, architecture, and backend teams to deliver high-performance mobile solutions in a fintech context.

Qualifications

• 5 to 7+ years of professional mobile application development experience.
• Proven experience developing enterprise-grade iOS applications.
• Experience in security vulnerability remediation and secure coding practices.
• Banking, fintech, or other security‑critical application experience is advantageous.

Responsibilities

• Implement security patches and vulnerability fixes in iOS applications.
• Conduct secure code reviews and ensure adherence to mobile security best practices.
• Participate in security audits, penetration testing remediation, and vulnerability assessments.
• Design, develop, test, and maintain secure, scalable, and high-performance iOS mobile applications.
• Implement secure data storage, encryption, and network communication mechanisms.
• Ensure compliance with banking security standards and regulatory requirements.
• Collaborate with security, architecture, and backend teams to deliver secure mobile solutions.

Skills

iOS development

Mobile security

Secure coding

Security testing

OAuth2/OIDC/JWT

Tools

CI/CD pipelines

DevSecOps

Penetration testing tooling

Job description

Key Responsibilities

• Implement security patches and vulnerability fixes in iOS applications.
• Conduct secure code reviews and ensure adherence to mobile security best practices.
• Participate in security audits, penetration testing remediation, and vulnerability assessments.
• Design, develop, test, and maintain secure, scalable, and high-performance iOS mobile applications.
• Implement secure data storage, encryption, and network communication mechanisms.
• Ensure compliance with banking security standards and regulatory requirements.
• Collaborate with security, architecture, and backend teams to deliver secure mobile solutions.

Required Experience

• 5 to 7+ years of professional mobile application development experience.
• Proven experience developing enterprise-grade iOS applications.
• Experience in security vulnerability remediation and secure coding practices.
• Banking, fintech, or other security‑critical application experience is advantageous.

Technical Skills

Mobile Development

• Strong expertise in iOS application development.
• Experience designing and implementing robust mobile client solutions with a focus on security and performance.
• Strong understanding of secure data persistence and mobile networking.
• Knowledge of network security protocols and secure mobile architectures.

Security

• Deep understanding of OWASP Mobile Security principles and secure coding practices.
• Experience with authentication and authorization technologies such as OAuth2, OIDC, SAML2, and JWT.

DevOps

• Familiarity with CI/CD pipelines, automated testing, and DevSecOps practices.

Thanks,and Best Regards

KaranamVijaya Kiran

(EA Registration no: R1443178)

HP:[phone]

RecruitmentManager

Helius Technologies Pte Ltd (EA Licence No: 11C3373)

https://www.linkedin.com/in/vijay-karanam-68462131/