2475 Cryptography Jobs - Page 46

At TechBiz Global , we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking a Senior Software Engineer to join one of our clients' teams . If you're looking for an exciting opportunity to grow in a innovative environment, this could be the perfect fit for you. You will work with the system that redefines how assets are minted, transferred, and managed, ensuring security and atomic consistency through a compact on-chain infrastructure that prevents double-spending. You will be delivering a multi‐layered protocol stack (PoW, BFT, SMT aggregation, State Transition & Agent SDK), and are now scaling fast into advanced distributed systems and ZK‐integra...

Critical Skills to Possess: 8+ years of relevant experience in architecture & design, prototyping, software development & implementation plan, code review and unit testing for consumer electronic devices. Bachelors degree or higher in Computer Science, Electronics or equivalent field. Proficient in C, C++/C++11, JavaScript, JSON. Multi-threading, Cmake build system, Cross compilation, Linux understanding (process, filesystem, permission, memory), Linux shared library analysis, Linux IPC/message queues, Parse & analyze journald logs, Debug core dump files, Troubleshooting. Boost ASIO, Linux boot-up, Linux interprocess communication, Linux Services/Daemon, Socket Programming, OOAD (Object-Orie...

Job Title: Tech Engineer for Secure Key Mgmt (Azure) Experience: 5+ Years Location: Pune, Hyderabad Hands-on experience with Microsoft Azure Security Technologies – specifically Azure KeyVault, Azure Managed HSM, or Dedicated HSM Strong understanding and practical experience in data encryption standards and solutions Proficiency in cloud administration (Infrastructure as Code) Experience with PowerShell or Bash scripting for OS administration and automation Understanding of secure infrastructure operations, ensuring stability and performance Understanding of the software development lifecycle (SDLC) Knowledge of infrastructure concepts – load balancers, firewalls, system logging, databases, ...

Exclusive Networks (EXN) is a global cybersecurity specialist that provides partners and end-customers with a wide range of services and product portfolios via proven routes to market. With offices in over 45 countries and the ability to serve customers in over 170 countries, we combine a local perspective with the scale and delivery of a single global organization. Our best-in-class vendor portfolio is carefully curated with all leading industry players. Our services range from managed security to specialist technical accreditation and training and capitalize on rapidly evolving technologies and changing business models. For more information visit www.exclusive-networks.com. At Exclusive Ne...

Zimperium® is an industry leader in enterprise mobile security, being the first and only company to provide a complete mobile threat defense system that offers real-time, on device world-class protection against both known and unknown next generation of advanced mobile cyberattacks and malware. Our MTD and award-winning machine learning-based engine protects against device, network, phishing and application attacks for IOS, Android and Windows devices, using a non-intrusive approach to always protect privacy of users. As part of our fast-growing pace, we are currently looking for an experienced Mobile Application Penetration Tester with deep expertise in security assessments of iOS and Andro...

Design, develop, and deploy blockchain-based applications, protocols, and smart contracts. Build and maintain secure, high-performance, and decentralized solutions.

Overview of the Organization: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemically responsible and, in our clients’, best interests. As a financial institution that touches every region of the world and every sector that shapes your daily life, our Enterprise Op...

Join us a Java Developer at Barclays where you have to design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. To be successful as a Java Developer , where you should have experience with: Excellent hands-on technology skills: Java (Spring, Hibernate, etc. ). Hands on AWS Cloud development (Glue, lambda, Cloudformation), Databases (Postgresql, SQLServer, NoSQL), Linuax, REST, MQ. Self-driven, proactive and demonstrates initiative with strong problem-solving abilities. Good communication skills Experience of the whole project life cycle ideally in an environment operating...

We are Looking for professionals with Software Development experience in Product Development. Professional experience of 2+ embedded software development and testing for 32 bit microcontrollers experience is required. Experience in embedded software using C/C++ is a plus. Technical Skill Set: Strong experience of C with exposure to OOA/OOD/OOP & C++. Experience with Micro Controllers or Device Level Programming in C or Assembly Able to drive technical developments from scratch and to specify complex systems. Cybersecurity essential knowledge, including PKI, cryptography. Experience with Microsoft Azure cloud platform. Experience on Docker and Kubernetes technology. Desired Skills and Experie...

Responsibilities: Design and implement cryptographically secure QR code generation tools. Integrate code generation with distillery packaging/labeling systems. Ensure tamper-evidence by embedding cryptographic signatures in QR/NFC. Build anomaly detection mechanisms for duplicate/malicious scans. Work with hardware vendors for label printers, scanners, and NFC readers. Skills & Experience: Strong knowledge of cryptographic algorithms and secure randomization. Experience with QR code/NFC encoding and anti-counterfeit technologies. Familiarity with manufacturing line integration (label printers, packaging systems). Background in secure supply chain technology or digital tax stamp systems.

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder led, profitable and ...

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder led, profitable and ...

Your Role We are seeking a highly skilled Product Security Specialist with 6 - 15 years years of experience to join our Cybersecurity team for Pan India location . The ideal candidate will play a critical role in embedding security into the product development lifecycle, ensuring compliance, and driving strategic risk management across platforms. Evaluate software/product architecture to ensure security is embedded from the design phase. Develop cybersecurity artifacts such as threat models and lead mitigation discussions. Support engineering teams in triaging and resolving product vulnerabilities. Coordinate internal and external security assessments, including VAPT. Assist in implementing ...

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder led, profitable and ...

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder led, profitable and ...

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder led, profitable and ...

Positions Title : Software Architect (HSM) Experience : 8+ Years Location: IDEMIA, Noida, INDIA (Ideal candidate background: experience in HSM firmware, SDK or secure embedded systems, ideally in a production or industrial environment) Responsibility : Architect, design, and implement scalable HSM components (firmware, middleware, APIs) to meet performance and security goals. Define and develop APIs for secure integration of IDEMIA HSM functionality into enterprise and cloud applications using protocols such as PKCS#11, OpenSSL, KMIP, JCA/JCE, CAPI/CNG, and proprietary interfaces. Implement and optimize cryptographic algorithms including AES, RSA, ECC, SHA, HMAC, digital signatures, and key ...

Marsh McLennan is seeking candidates for the following position. What can you expect? Lead the application development within Marsh McLennan as a technical expert and mentor Drive security excellence through hands-on code reviews, architecture guidance, and technical leadership Create and maintain security-focused boilerplate code, libraries, and frameworks for development teams Serve as the technical bridge between security requirements and engineering implementation Shape the security posture of applications through deep technical involvement in the development lifecycle What is in it for you? Marsh McLennan offers competitive employee benefits and a thriving culture A company with a stron...

Role Overview We’re seeking an experienced macOS Developer to join the AuthX product team at Upnet. You will be responsible for developing high-performance, secure macOS applications that integrate directly into enterprise environments, enabling frictionless authentication experiences for end-users. Key Responsibilities Design, build, and maintain macOS applications for the AuthX platform using Swift or Objective-C. Integrate authentication workflows (biometrics, secure tokens, device trust) into macOS environments. Implement robust security protocols, encryption, and Keychain integrations to safeguard sensitive data. Work closely with Product, UX, and Backend teams to define and implement f...

Key Responsibilities Architect, design, and develop blockchain-based solutions for clinical trials and donation tracking. Develop and deploy smart contracts (primarily in Solidity/Ethereum) for NFT-based donation tokens. Ensure security, scalability, and performance of the blockchain layer. Integrate blockchain modules with our healthcare application and third-party systems. Collaborate with cross-functional teams (frontend, backend, product) to deliver end-to-end solutions. Stay updated with the latest Web3, NFT, and DeFi trends to innovate donation models. Required Skills & Qualifications 4+ years of hands-on experience in Blockchain development. Strong knowledge of Ethereum, Solidity, Web...

We are seeking an experienced and highly skilled Penetration Tester with expertise in mobile application security, specifically for both Android and iOS platforms. As a Penetration Tester, you will be responsible for identifying and exploiting vulnerabilities in mobile applications, networks, APIs, and other critical systems. Your primary responsibility will be performing thorough security assessments, including reverse engineering, malware analysis, and incident forensics, to ensure the security and resilience of mobile applications and systems. The ideal candidate should have hands-on experience with penetration testing tools, mobile application testing, and advanced exploitation technique...

Key Responsibilities: Develop and deploy smart contracts using Solidity on EVM chains. Work on DeFi projects, trading bots, and blockchain infrastructure. Integrate Python for blockchain tools and applications. Must-Have Skills: Blockchain development with DeFi and EVM chains. Smart contract development (Solidity). Experience with trading bots and Python. Good-to-Have: YAML, open-source contributions. Location- Remote, Delhi NCR, Bangalore, Chennai, Pune, Kolkata, Ahmedabad, Mumbai, Hyderabad Education- Bachelors degree in Computer Science, Engineering, or a related technical field. Mandatory Key Skills DeFi projects,Bot domain,Solidity,EVM Chains,Python,YAML,Blockchain development

About Us Rannlab Technologies builds secure, scalable software for enterprises and high-compliance industries. We’re expanding our core product team and looking for a Full Stack ASP.NET Developer who can ship robust, security‑first web applications. Role Overview Own end-to-end development using .NET 8 , C# , PostgreSQL , and Angular/React . You’ll design secure APIs and implement advanced cryptography workflows, including eSign , eKYC , and CA API integrations. What You’ll Do Design and build .NET 8 Web APIs following clean architecture and SOLID. Implement secure integrations with eSign, eKYC, and Certificate Authority (CA) APIs . Work with PFX certificates , encryption , hashing , and dig...

Technical Skills Technically strong in React-Redux/Mobx development and deep understanding of core mobile concepts such as lifecycle, UI, networking, caching, device features, etc Firm grasp of the JavaScript and TypeScript language and its nuances, including ES6+ syntax Follow best practices using Android Guidelines Implement robust app architectures and complex user interfaces Component Design and coding new features. includes unit tests, debugs, and solves defects Component Design/Coding/Unit Testing/Debugging Responsible for designing app architecture and integration design to various external systems (APIs, 3rd Party SDK) Follow best practices using React Native Guidelines Good understa...

Java Fullstack Expert Exp. Range:13 to 16 Years Location: Pune/Chennai Job Description: What does a successful Advisor, Software Development Engineering do at Fiserv? Fiserv is looking for Technical Development Leads with in-depth and hands-on current technical development experiences in full stack Java, Cloud, Web and mobile technologies as well as a working knowledge of Domain Driven Designs, Event Based Architecture, API and microservices architecture will be highly regarded. You must be passionate about new technologies and demonstrate working knowledge in various technologies across Cloud, UI, Application, Security and Data architecture domains. You will join the Fiserv’s Global Issuer ...