Technical Writer

Hiring: Hyperledger Fabric Developer

📍 Location: Gurugram

🏢 Work Mode: Onsite

📅 Working Days: Monday to Saturday (6 Days)

🔹 Role Overview

Join our team to build and maintain secure, scalable private blockchain networks. You’ll play a key role in deployments, upgrades, and live network management, ensuring high performance and stability.

🔹 Key Responsibilities

• Develop and maintain chaincode and Fabric network components
• Setup and manage Fabric 1.4 private networks (Peers, Orderers, Channels, MSPs, CAs)
• Support Fabric 2.x lifecycle processes (packaging, approvals, upgrades)
• Handle production environments (monitoring, troubleshooting, performance tuning)
• Add and onboard new peers into live networks with minimal/no downtime
• Collaborate with DevOps for automation, security, and deployments

🔹 Must-Have Skills

• Strong hands-on experience with Hyperledger Fabric 1.4
• Experience in end-to-end deployment of private networks
• Exposure to Fabric 2.x environments
• Experience working in live production setups
• Deep understanding of:
• MSP updates & certificate handling
• Channel configuration & peer onboarding
• Anchor peers & endorsement policies

🔹 Good-to-Have

• Experience with Docker, Kubernetes, Helm, CI/CD pipelines
• Knowledge of Fabric CA, TLS, and network security
• Strong debugging skills across chaincode and network logs

🔹 Preferred Skills

• Proficiency in Go (Golang) for chaincode
• Linux, scripting, and Git

Job Summary:

We are looking for a highly skilled and experienced C++ Developer with a strong background in embedded systems to join our dynamic product engineering team. The ideal candidate will have at least 5 years of recent hands-on experience in designing, developing, and optimizing high-performance embedded software applications using modern C++ standards (preferably C++11 or later). This is an exciting opportunity to work on cutting-edge technologies in a collaborative and innovative environment.

Key Responsibilities:

• Design, develop, and maintain robust and scalable software solutions using C++11 or above
• Work closely with hardware and embedded teams to implement and integrate real-time systems
• Develop software for embedded platforms and optimize performance for various target environments
• Implement and maintain multithreaded applications and handle concurrency issues efficiently
• Conduct unit and integration testing to ensure high-quality deliverables
• Collaborate with cross-functional teams including Product, QA, Hardware, and Design
• Troubleshoot, debug, and resolve complex technical issues in embedded environments
• Participate in code reviews and adhere to best practices in coding and documentation
• Stay updated on the latest advancements in C++ and embedded systems development

Required Skills & Qualifications:

• Bachelor's or Master’s degree in Computer Science, Electronics, or related field
• 5+ years of professional software development experience with strong recent exposure to C++
• Hands-on experience with C++11 or newer versions (C++14/17 preferred)
• Strong understanding of object-oriented programming (OOP) and software design patterns
• Proficient in embedded system programming and real-time operating systems (RTOS)
• Experience in multithreaded programming and inter-process communication
• Proficient in debugging tools, performance analysis, and memory management
• Familiarity with version control systems like Git

Preferred Skills:

• Experience working on low-level drivers, hardware integration, and peripherals
• Familiarity with scripting languages (Python, Bash) for automation
• Exposure to CI/CD pipelines and Agile/Scrum development methodologies
• Knowledge of tools such as GDB, Valgrind, JTAG debuggers, etc.
• AWS or cloud-based experience is a plus (for remote monitoring/logging or OTA updates)

Are you a digital mastermind with a passion for search engine optimization (SEO) and search engine marketing (SEM)? If yes, then we encourage you to apply for this exciting opportunity today.

Web Spiders is looking for an experienced SEO & SEM Specialist to join our digital marketing team. As an SEO/SEM Expert, you will be responsible for improving our website's search engine ranking, increasing website traffic, and managing our online presence. The ideal candidate will have 4-5 years of experience in successfully developing and executing paid campaigns, along with an in-depth knowledge of Google Analytics, Google Search Console, Google Tag Manager, and Google Ads.

Roles and Responsibilities

• Develop, execute & manage SEO & SEM strategies for our website and our clients' websites
• Conduct in-depth keyword research to identify target keywords and phrases
• Optimize website content, including web pages, blog posts, and other digital assets, for search engines and users
• Perform technical SEO & SEM audits to identify and resolve issues that may negatively impact search engine rankings
• Develop and execute link-building strategies to improve website authority and rankings
• Monitor and analyze website and keyword performance using tools such as Google Analytics and SEMrush
• Create and present monthly reports to clients, highlighting key performance metrics and KPIs of the assigned projects
• Continuously monitor industry trends, best practices, and emerging technologies to identify opportunities for innovation and growth
• Collaborate with the content marketing team to develop and execute content strategies that support SEO & SEM objectives
• Manage client relationships and ensure their satisfaction with our services

Desired Candidate Profile -

• Google Ads Certification required
• Proven track record of driving organic traffic and improving search engine rankings
• Deep understanding of search engine algorithms and best practices, including on-page optimization, technical SEO, and link building
• Experience using tools such as Google Analytics, Google Tag Manager & SEMrush
• Excellent communication and problem-solving skills
• Highly organized with strong project management skills
• Ability to work independently and in a team environment.

• Having good knowledge of iOS SDK & interface builders
• Proficient in Objective C, iOS, X-Code etc.
• Continuously updating the expertise on latest releases of iOS products
• Should have developed at least 5 applications as per Apple standards
• Experience with Database in Mobile Apps like SQlite & Core Data.
• Experience in integrating Webservices like SOAP, REST and POST with Mobile App.
• Experience with Google Map & GPS Integration
• Hands on experience of Xcode, Objective C, JSON & Sqlite on iOS platfor
• Develop Native& Hybrid mobile applications
• Implementing Mobile Payments, Mobile Shopping & Security