Droisys · 3 weeks ago
Senior Backend Engineer – Cloud Security
Sunnyvale, CA
Contract
Onsite
Senior Level
$75/hr - $95/hr
5+ years expDroisys is an innovation technology company focused on helping companies accelerate their digital initiatives. They are seeking a Senior Backend Engineer – Cloud Security to build containerized microservices for a multi-tenant distributed system, mentor junior engineers, and ensure high-quality software development.
Artificial Intelligence (AI)ConsultingGamificationMachine LearningMobile AppsNFCSoftware
Hiring Manager
Rajneesh Srivastava
Responsibilities
Build containerized microservices and related components for a multi-tenant, distributed system that ingests and processes real-time cloud events, system telemetry, and network data across major cloud platforms. Your work will enable customers to detect risks and strengthen their cloud security posture
Mentor junior engineers, interns, and new graduates, helping them develop strong technical skills and become effective contributors
Write production-quality software primarily in Java using Spring Boot, and work extensively with Kafka, SQL, and other data interfaces
Work within a Kubernetes-based service infrastructure, while learning new technologies as needed
Take ownership of major features and subsystems through the entire development lifecycle—requirements, design, implementation, deployment, and customer adoption
Participate in operational responsibilities, gaining firsthand experience with real-world performance, reliability, and support scenarios—informing how you design and build better systems
Prioritize quality at every stage, performing thorough developer testing, functional validation, integration checks, and performance testing to ensure highly resilient systems
Collaborate closely with Product Management to review, refine, and finalize requirements
Develop a deep understanding of customer needs by engaging with peers, stakeholders, and real-world use cases
Qualification
Required
Bachelor's degree in computer science or similar
5+ years of experience building scalable, distributed systems
Passion for software engineering, continuous learning, and working in a collaborative environment
Hands-on experience with AWS, Azure, or GCP, with strong familiarity at the API/programming level
Strong programming experience in Java/Spring Boot or Golang
Experience building or using REST APIs
Understanding of TCP/IP networking fundamentals
Experience developing in Unix/Linux environments
Preferred
Master's degree in computer science or similar
Experience with networking and/or security concepts
Experience developing containerized services on Kubernetes
Knowledge of infrastructure-as-code tools such as CloudFormation, Terraform, or Ansible
Company
Droisys
Droisys is leading innovative company working on technologies like gamification, Artificial Intelligence, app development, etc.
201-500 employees
H1B Sponsorship
Droisys has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (13)
2024 (8)
2023 (16)
2022 (7)
2021 (13)
2020 (14)
Funding
Current Stage
Growth StageLeadership Team
Amit Goel
Chief Executive Officer
Abhay Saini
Business Partner
Recent News
Digital Journal
2025-02-01
Company data provided by crunchbase