Security Engineer (Mobile App) Job at Randstad (Kuala Lumpur)

Software Engineer, Principal - Mobile App

As a principal mobile app engineer, you will be involved in all phases of the de...

Location

Salary:

Not provided

Blackbaud

Expiration Date

Until further notice

Requirements

8+ years as a Software Engineer
5+ years of React Native mobile app experience with extensive knowledge of the mobile app development lifecycle, from setting up local environments to publishing
Proficiency in working with RESTful services and APIs
Proficiency in architectural patterns in React Native mobile apps
Proficiency in designing effective state management strategies in React Native mobile apps
Proficiency testing React Native mobile apps using various methodologies
Experience setting up CICD pipelines for a mobile app
Proficiency in debugging a published mobile app
Good communication skills working with internal and external stakeholders, including presentation to the internal team and wider audiences
Mentoring and developing junior team members, representing the team and collaboration with members of other teams

Job Responsibility

Contribute to the design and develop software applications, project prototypes, proof of concepts & client demos
Evaluate performance of critical application components and optimize them to assure maximum performance and scalability
Assist in driving the development effort for End-to-End on-time delivery of high-quality solutions that conform to feature requirements
Work closely with architecture in the gathering of requirements and the dissemination of information to the team
Perform, design and code reviews for all key application functional components
Provide critical thinking, technical innovation and attention to detail when serving as a trusted advisor on your team
Keep up to date on the latest technical developments in your area
Ensure compliance with security, web standards and accessibility requirements
Ensure robust high quality code standards are maintained in the development process

What we offer

Flexible remote or hybrid work culture
Investment in your well-being
Time off to volunteer
Benefits that support each stage of your life journey
Inclusive work environment

Senior Mobile Security Researcher Android/iOS

At Promon, we protect the mobile apps people rely on every day. Our award-winnin...

Location

Norway , Oslo

Salary:

Not provided

Promon

Expiration Date

Until further notice

Requirements

A deep understanding of the mobile app security threat landscape (Android and/or iOS)
Hands-on experience with static & dynamic reverse engineering—think IDA Pro, Ghidra, Binary Ninja, Frida, Unicorn, or Qiling
In-depth knowledge of Android/iOS internals
The ability to write code —whether in ARM64 assembly, C/C++, or Python
Solid communication & collaboration skills
The ability to work autonomously
Fluent in English (both verbal and written)

Job Responsibility

Hunt down threats targeting mobile apps and our security products
Reverse-engineer attacks from external pentests, third-party exploits, and our bug bounty program, then document your findings
Fight back with proof-of-concepts (PoCs)—build countermeasures and collaborate with our product teams to turn them into reality
Monitor emerging threats and stay ahead of the game by tracking the latest attack techniques and security trends

What we offer

Work at the forefront of game-changing technology
Nordic work culture renowned for innovation, flat hierarchy, and inclusivity
Support for your passion, curiosity, and goals
Work with some of the world's best app security experts and mobile security thought leaders
International team
Celebrate birthdays, team wins, reaching milestones, or the joy of holidays

Fulltime

Security Engineer

Airspace Link is seeking a Security Engineer to support the security posture of ...

Location

United States , Detroit

Salary:

Not provided

Airspace Link

Expiration Date

Until further notice

Requirements

2–5 years of experience in security engineering, cloud security, SOC/IR operations, or related hands-on security roles
Working knowledge of Azure security concepts and Microsoft cloud security tools
Practical experience with: Microsoft Defender for Cloud, Endpoint, Identity, and Cloud Apps
Microsoft Sentinel (KQL querying, incident investigation, dashboards)
Microsoft Intune / Endpoint Manager (MDM/MAM)
Microsoft Purview (DLP and compliance tooling)
Hands-on experience supporting vulnerability remediation with engineering teams
Familiarity with Terraform, secure CI/CD practices, and cloud configuration management
Strong written and verbal communication skills with the ability to collaborate cross-functionally

Job Responsibility

Assist with implementing and maintaining security controls within Azure and SaaS environments
Support the incident response lifecycle, including initial investigation, coordination with engineering, and documentation of remediation actions
Monitor, tune, and assist in the operation of the Microsoft Defender suite (Defender for Cloud, Endpoint, Identity, Cloud Apps, and Vulnerability Management)
Support mobile device management (MDM) and endpoint compliance using Microsoft Intune and Endpoint Manager
Partner with engineering teams to identify, prioritize, and track remediation of vulnerabilities across applications, cloud infrastructure, and CI/CD pipelines
Help implement and maintain Entra ID Conditional Access and Privileged Identity Management (PIM)
Assist in integrating DevSecOps guardrails within Azure DevOps and GitHub pipelines (e.g., CodeQL, IaC scanning, secret governance)
Participate in developing dashboards and analytics in Microsoft Sentinel, including KQL queries and incident correlation support
Contribute to threat modeling and risk assessments as part of project reviews
Support the creation and upkeep of security configuration baselines, Terraform modules, and policy templates

Fulltime

Corporate Security Engineer

We are looking for a Corporate Security Engineer to work with our Security, Engi...

Location

Netherlands

Salary:

Not provided

ClickHouse

Expiration Date

Until further notice

Requirements

Experience with automation tools and scripting
Familiarity with security and privacy compliance programs
Strong stakeholder management skills

Job Responsibility

Architect and secure corporate security assets and infrastructure supporting ClickHouse products and services (e.g. Google Workspace, Okta)
Collaborate with business operations, IT, legal, product and engineering teams to facilitate safe and secure use of company assets (e.g. user and device provisioning)
Develop and maintain corporate security tools and processes (endpoint security, mobile device management, vulnerability management, patch management, system hardening, vendor management, user authentication and authorization, physical security, DLP)
Support the ClickHouse compliance security and privacy programs including SOC 2 Type II and ISO 27001
Manage vendor on-boardings and secure configuration (e.g. integrations, Slack Apps, browser extensions)
Lead security training program
Collaborate with business operations on resolving ad-hoc IT and IT security tasks
Develop and improve insider risk program
Identify and respond to security issues, vulnerabilities, and incidents concerning corporate assets and users

What we offer

Flexible work environment
Healthcare - Employer contributions towards your healthcare
Equity in the company - Every new team member who joins our company receives stock options
Time off - Flexible time off in the US, generous entitlement in other countries
A $500 Home office setup if you’re a remote employee
Global Gatherings – We believe in the power of in-person connection and offer opportunities to engage with colleagues at company-wide offsites

Mobile Engineer

iProov has continued to scale rapidly this year and is currently looking for a M...

Location

United Kingdom , London

Salary:

50000.00 - 60000.00 GBP / Year

iProov

Expiration Date

Until further notice

Requirements

Knowledge of Android or Flutter app development and the Kotlin/Dart programming languages
Familiarity with mobile app architectures and design patterns
An understand of mobile security principles
Interest in solving complex technical problems
A passion for writing clean, readable and maintainable code
Excellent communication skills
Confidence to state a clearly reasoned and articulated viewpoint
You should be happy to take initiative in your tasks and be relatively self-organising
You’re eager to ship releases and new features
You’re able and willing to debate to put forward improvements to processes

Job Responsibility

Design, develop and help maintain new and existing mobile apps in Flutter and Kotlin Multiplatform (KMP)
Work with a small team to produce innovative, creative and challenging apps
Evaluate new tech and select those best suited to the problems at hand
Proactively troubleshoot complex issues and provide solutions to solve them
Contribute to the broader research and technology strategy of the company

What we offer

25 days Annual Leave, plus 8 Bank Holidays (more holiday with service - up to an extra 5 days off per year based on your continuous service)
Growth Shares allocated after passing probation (6 months of service)
Salary sacrifice schemes including: Pension, Cycle To Work and Electric Car Scheme
Nursery Sacrifice Scheme
Work Overseas Perk - Work globally for up to 2 weeks
Life Assurance
SmartHealth - Access to private GP, Psychologist, Nutritionist along with tailored fitness plans for both you and your family
Benefit from personalized 1:1 career coaching with our in-house Occupational Psychologist
Award winning L&D platform with personal allocated training budgets
Enhanced paid family leave

Fulltime

Senior Mobile Engineer

Senior Mobile Engineer position focused on building Matcha's new React Native ap...

Location

Salary:

120000.00 - 230000.00 USD / Year

0x

Expiration Date

Until further notice

Requirements

5+ years of mobile engineering experience with deep fluency in React Native and TypeScript
proven track record of shipping complex mobile apps - ideally from blank repo to App Store/Play Store
hands-on experience with modern RN patterns: custom hooks, Zustand/Recoil, Reanimated, FlatList, memoization, and performance profiling
experience working on crypto wallets or DeFi mobile products (e.g. Matcha, MetaMask, Safe, Uniswap, Phantom, Rainbow, Rabby, Backpack, etc.)
you understand key management, signing flows, transaction UX, and Web3 connectivity (WalletConnect, EIP-155)
understanding of native modules and when to use them for crypto or performance-critical tasks (Objective-C, Swift, Java, Kotlin a plus)
strong debugging habits and comfort profiling on real devices across Android and iOS
familiarity with mobile CI/CD pipelines, incremental rollouts, and feature flagging
excellent collaboration and communication skills - you think out loud, stay calm under pressure, and embrace feedback
a low-ego, ownership-driven approach to building great products with others

Job Responsibility

build and ship Matcha’s new React Native app for iOS and Android from the ground up
design robust architecture, state management, and in-app infrastructure (CI/CD, telemetry, feature flags)
implement high-performance mobile UX - snappy lists, smooth gestures, fast load times, and secure wallet flows
collaborate closely with design and product to prototype, iterate, and ship features quickly and safely
write clean, modern TypeScript and React Native code with proper typing, linting, and testing coverage (Jest, Detox/Maestro)
help define the mobile engineering culture - code reviews, pairing, testing discipline, and continuous performance tuning
contribute to open discussions on design trade-offs and product priorities with a user-first mindset

What we offer

equity
ZRX tokens
comprehensive insurance (medical/dental/vision/life/disability) for U.S.-based employees — 100% of base plan covered for you and dependents
401k and FSA for U.S.-based employees
monthly mobile phone bill, wellness, and pre-tax transportation expense
covered mental health benefits (included professional therapy sessions)
a supportive remote environment
lunch reimbursement for all employees across the globe
stipend for your ideal remote / WFH set-up: headphones, and any other work gear you may need
12-week paid parental leave

Fulltime

Corporate Security Engineer

We are looking for a Corporate Security Engineer to work with our InfoSecurity, ...

Location

United Kingdom

Salary:

Not provided

ClickHouse

Expiration Date

Until further notice

Requirements

Experience with automation tools and scripting
Familiarity with security and privacy compliance programs
Strong stakeholder management skills

Job Responsibility

Architect and secure corporate security assets and infrastructure supporting ClickHouse products and services (e.g. Google Workspace, Okta)
Collaborate with business operations, IT, legal, product and engineering teams to facilitate safe and secure use of company assets (e.g. user and device provisioning)
Develop and maintain corporate security tools and processes (endpoint security, mobile device management, vulnerability management, patch management, system hardening, vendor management, user authentication and authorization, physical security, DLP)
Support the ClickHouse compliance security and privacy programs including SOC 2 Type II and ISO 27001
Manage vendor onboardings and secure configuration (e.g. integrations, Slack Apps, browser extensions)
Lead security training programs
Collaborate with business operations on resolving ad-hoc IT and IT security tasks
Develop and improve insider risk program
Identify and respond to security issues, vulnerabilities, and incidents concerning corporate assets and users

What we offer

Flexible work environment - ClickHouse is a globally distributed company and remote-friendly. We currently operate in 20 countries
Healthcare - Employer contributions towards your healthcare
Equity in the company - Every new team member who joins our company receives stock options
Time off - Flexible time off in the US, generous entitlement in other countries
A $500 Home office setup if you’re a remote employee
Global Gatherings – We believe in the power of in-person connection and offer opportunities to engage with colleagues at company-wide offsites

Corporate Security Engineer

We are looking for a Corporate Security Engineer to work with our Security, Engi...

Location

United States

Salary:

169150.00 - 225000.00 USD / Year

ClickHouse

Expiration Date

Until further notice

Requirements

Experience with automation tools and scripting
Familiarity with security and privacy compliance programs
Strong stakeholder management skills

Job Responsibility

Architect and secure corporate security assets and infrastructure supporting ClickHouse products and services (e.g. Google Workspace, Okta)
Collaborate with business operations, IT, legal, product and engineering teams to facilitate safe and secure use of company assets (e.g. user and device provisioning)
Develop and maintain corporate security tools and processes (endpoint security, mobile device management, vulnerability management, patch management, system hardening, vendor management, user authentication and authorization, physical security, DLP)
Support the ClickHouse compliance security and privacy programs including SOC 2 Type II and ISO 27001
Manage vendor on-boardings and secure configuration (e.g. integrations, Slack Apps, browser extensions)
Lead security training program
Collaborate with business operations on resolving ad-hoc IT and IT security tasks
Develop and improve insider risk program
Identify and respond to security issues, vulnerabilities, and incidents concerning corporate assets and users

What we offer

Flexible work environment - ClickHouse is a globally distributed company and remote-friendly. We currently operate in 20 countries
Healthcare - Employer contributions towards your healthcare
Equity in the company - Every new team member who joins our company receives stock options
Time off - Flexible time off in the US, generous entitlement in other countries
A $500 Home office setup if you’re a remote employee
Global Gatherings – We believe in the power of in-person connection and offer opportunities to engage with colleagues at company-wide offsites

Fulltime

Security Engineer (Mobile App)

Randstad

Location:
Malaysia , Kuala Lumpur

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
May 05, 2026

Expiration:
June 19, 2026

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