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NetQuall Technologies - Senior Software Engineer - Network Protocols

NetQuall Technologies - Senior Software Engineer - Network Protocols

NETQUALL TECHNOLOGIESSahibzada Ajit Singh Nagar,Punjab
30+ days ago
Job description

Senior Software Engineer for Mohali Location

Key Responsibilities :

  • Integrate user-facing elements built by front-end developers with server-side logic.
  • Lead and mentor software engineers; plan and track their tasks, code reviews, and growth.
  • Design and build efficient, reusable, and testable PHP modules and services.
  • Diagnose and resolve complex performance bottlenecks and architectural issues.
  • Implement and integrate diverse data storage solutions (RDBMS, key value stores, blob / object storage).
  • Ensure application security (OWASP best practices, secure coding standards) and compliance requirements.
  • Implement real-time features (WebSockets, push notifications) and Google Maps API integrations.
  • Design robust database schemas in MySQL to support business processes and optimize queries.
  • Maintain code quality with unit / functional tests, CI / CD pipelines, and version control (Git).
  • Manage JIRA tickets, contribute to sprint planning, estimation, and retrospectives in an Agile / Scrum setup.
  • Document architecture, APIs, and deployment procedures.

Network & End?User Infrastructure :

  • Troubleshoot and isolate LAN / WAN issues; provide tier?2 / 3 support to network users.
  • Maintain workstations, Internet connectivity, and ensure license compliance for local software / hardware.
  • Manage inventory and procurement of IT hardware, software and peripherals.
  • Secure passwords, file systems and ensure desktop / data integrity.
  • Evaluate workflows and recommend improvements.

    • Servers & Cloud (AWS / DevOps) :

  • Install, maintain, troubleshoot and upgrade web / application servers on AWS.
  • Maintain firewalls end to end : rule creation, VPN / NAT configuration, IDS / IPS tuning, and continuous log monitoring.
  • Implement and tune monitoring / alerting for traffic, performance and security (e.g., CloudWatch).
  • Administer backups, patches, DR plans and system upgrades.
  • Script automation (shell, Python / Perl, etc.) for deployments, configuration and routine tasks.
  • Plan and execute adds / changes / deletions in regional infrastructure.

    • Security & Compliance

  • Run security / quality controls, penetration checks, and remediation.
  • Review ISMS and Statement of Applicability (SoA); drive policy / process implementation.
  • Stay current on industry innovations; recommend relevant upgrades.

    • Documentation & Budgeting

  • Maintain clear documentation of procedures, configs and topology.

    • Required Skills & Qualifications

  • 5+ years proven experience as a full stack development.
  • 4+ years of hands-on PHP development with strong expertise in CodeIgniter.
  • Solid understanding of data structures & algorithms and their practical application.
  • Strong grasp of PHPs synchronous execution model, MVC design patterns, and OOP principles.
  • Working knowledge of JavaScript, HTML5, and CSS3 for effective backfront integration.
  • Deep knowledge of MySQL and declarative query languages; proficiency in schema design and optimization.
  • Proven experience hardening applications against common PHP / web exploits (SQLi, XSS, CSRF, RCE, etc.)
  • Experience integrating multiple data sources / databases into unified systems.
  • Familiarity with PHPs platform limitations and viable workarounds.
  • Proficient with Git and modern branching / merge strategies.
  • Experience with Redis / Memcached.
  • Deep knowledge of real-time features (WebSockets, push notifications) and Google Maps API integrations.
  • Comfortable with Agile tools / processes (JIRA, sprints, story points).
  • Solid grasp of LAN / WAN networking, patch management and troubleshooting.
  • Hands-on with AWS services (EC2, S3, RDS, IAM, VPC, etc.) and Linux / Windows server administration.
  • Working knowledge of system security (IDS / IPS, vulnerability scanning) and backup / restore strategies.
  • Scripting ability in Bash and at least one of : Python, Perl, PowerShell.
  • Familiarity with CI / CD tools (Git, Jenkins / GitHub Actions, etc.) is a plus.
  • Strong documentation, communication and stakeholder management skills.
  • Degree : M.Tech / B.Tech / BCA (or equivalent practical experience).

    • Note :

    Work from Home Not Allowed.

    (ref : hirist.tech)

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    Senior Network Engineer • Sahibzada Ajit Singh Nagar,Punjab