cryptography jobs in South Africa

Jobs found: 23
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Khonology (Pty) Ltd
Randburg

Role Overview The Cloud Security Engineer is responsible for designing, building, and maintaining secure, scalable cloud infrastructure primarily on AWS, with integration across Azure environments. This role ensures robust security through cryptographic solutions, identity and access management, and API protection, while supporting modern application development and operational excellence. Key...

2 days ago
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E&D Recruiters
Pretoria

SECURITY SOFTWARE DEVELOPER Pretoria East Minimum Requirements: - B. Eng. (Electronic Engineering) or BEng/BSc (Computer Engineering) or Computer Science. - 2-7 years of working experience in software development in a professional capacity Experience required: - Experience writing software in C and C++ for embedded platforms. - Experience or knowledge in communications security and...

4 days ago
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iqbusiness South Africa
South Africa

iqx the Technology Division of iqbusiness is seeking a Senior Software Developer with strong Web3 and blockchain experience to design, build, and scale decentralized and web-based applications. The ideal candidate is a hands-on engineer with deep technical expertise, a passion for emerging technologies, and the ability to deliver high-quality solutions in a fast-paced environment. This role...

5 days ago
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Hire Resolve
Middelburg

Position: Cyber Security Engineer Hire Resolves client is seeking a highly skilled and experienced Cyber Security Engineer to join their team in Middelburg, Mpumalanga. The successful candidate will be responsible for monitoring, assessing, and implementing security measures to protect their organisation's systems and data from cyber threats. Responsibilities: - Design, implement and maintain...

2 hours ago
MTN
Roodepoort

Description At MTN we believe that understanding our people's needs and aspirations is key to creating experiences that delight you at work, every day. We are committed to fostering an environment where every member of our Y'ello Family is heard, understood, and empowered to live an inspired life. Our values keep us grounded and moving in the right direction. Most importantly, they keep us...

10 hours ago
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Integrity360
South Africa

About Us Integrity360 is the largest independent cyber security provider in Europe, with a growing international presence spanning the UK, Ireland, mainland Europe, Africa and the Caribbean. With over 700 employees, across 12 locations, and six Security Operations Centres (SOCs)—including locations in Dublin, Sofia, Stockholm, Madrid, Naples and Cape Town—we support more than 2,500 clients...

10 hours ago
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MLabs
South Africa

VP of Business Development, Africa - Blockchain Wallet Infrastructure Location: Nigeria or South Africa (Remote-first, Office Optional) Compensation: $80K - $120K Join a stellar team of leaders and experts in blockchain technology, cryptography, infrastructure, and security to build the backbone of wallet infrastructure for the next financial era. We are hiring a VP of Business Development to...

10 hours ago
Entersekt
South Africa

Why Entersekt Founded over 16 years ago, with more recent investments from Accel-KKR, Entersekt is a leader in digital banking fraud prevention and payment security, including mobile authentication, mobile app security, and 3-D Secure authentication for issuers, acquirers and payment networks. We offer highly scalable products with a track record of success across multiple continents. Entersekt...

Remote
10 hours ago
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Boardroom Appointments
Stellenbosch

Minimum requirements: - Grade 12 National Certificate / Vocational - Higher Diploma in Information Technology - IT Engineering or Information Technology - Computer Science - A relevant tertiary qualification in Information Technology Knowledge, skills and experience: - Android: Java, Kotlin, Gradle and the knowledge of the Android platform - iOS: Objective C, Swift and knowledge of the iOS...

10 hours ago
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NTT DATA
South Africa

Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion – it's a place where you can grow, belong and thrive. Your day at NTT DATA As a Senior Security Technical Architect at NTT DATA,...

Hybrid
10 hours ago
Capital Edge Recruitment
Cape Town

Create information security architectures and designs to secure enterprise information assets in line with architecture standards. Serve as the primary Information Security architecture authority for all project and operational stakeholders, and ensure security architecture across all solutions and technology landscapes. Lead the creation of Information Security architecture and design patterns...

7 days ago
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PPS Recruitment
South Africa

Job Advert Summary:The role will be responsible for the design, testing, implementation and support of cyber security solutions in the organisation Providing cyber security support and ensuring that security best practices are executed. Have a comprehensive understanding and technical know-how cyber security concepts, technologies, frameworks, incident response and triage activities. Minimum...

7 days ago
edX Bootcamps Instructional Engagement (Internal posts ONLY)
Johannesburg

edX, part of 2U Inc., works with respected universities and organizations to deliver innovative, skills-based training to a community of over 45 million learners around the world to support them at every stage of their lives and careers. edX delivers boot camps through an immersive learning experience with expert services and valuable resources. As of 2021, graduates have been hired by 6,700+...

7 days ago
Vodafone
Johannesburg

When it comes to putting people first, we're number 1.- The number 1 Top Employer in South Africa.Certified by the Top Employer Institute 2025.- Role Purpose/Business Unit: - Cybersecurity is critical to Vodacom and Vodafone and a strategic priority to enable our business and customers. The Executive Head of Cybersecurity is a Vodacom Group-level role which champions and delivers the...

7 days ago
Dimension Data
Gauteng

Functieomschrijving We require a Senior React Native Mobile Developer with at least 5 years experience with Mobile Applications and 3 years experience with React. Requirements - 5+ years’ experience with mobile applications - 3+ years’ experience with React - REST Web Services, JSON and Design - Patterns using various technologies - Data structures, algorithms, and designing for performance...

6 days ago
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cryptography, South Africa
Dimension Data
Gauteng

Functieomschrijving Security Architect - Remote - 12 Month Contract Requirements Security Architect Job Description: We are looking for a technically capable security architect to be responsible for the design, building, testing, and implementation of security systems. The security architect's responsibilities include reviewing our current security measures, recommending enhancements,...

6 days ago
Entersekt
Stellenbosch

Why Entersekt Founded over 16 years ago, with more recent investments from Accel-KKR, Entersekt is a leader in digital banking fraud prevention and payment security, including mobile authentication, mobile app security, and 3-D Secure authentication for issuers, acquirers and payment networks. We offer highly scalable products with a track record of success across multiple continents. Entersekt...

Remote
18 hours ago
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Hire Resolve
Centurion

Hire Resolve's client is seeking a skilled and motivated System Analyst to join their dynamic Software Solutions department in Pretoria. The successful candidate will play a crucial role in defining system requirements, performing systems analysis and design, and contributing to the implementation and deployment of their cutting-edge electronic and mobile identity systems for clients both locally...

10 hours ago
edX Bootcamps Instructional Engagement (Internal posts ONLY)
Durban

edX, part of 2U Inc., works with respected universities and organizations to deliver innovative, skills-based training to a community of over 45 million learners around the world to support them at every stage of their lives and careers. edX delivers boot camps through an immersive learning experience with expert services and valuable resources. As of 2021, graduates have been hired by 6,700+...

7 days ago
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Hire Resolve
Centurion

Hire Resolve's client is seeking a Director, Solutions & Services who will be responsible for directing and managing expert teams to deliver customized solution design and management, project delivery, and system product development. This role encompasses leading solution architects in pre-sales activities and proposal preparation, guiding technical managers in global project execution, and...

10 hours ago
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