Staff Engineer – Backend Engineering

Aviatrix; Bengaluru; On-site; INR 4,500,000 - 7,000,000; Full time

Job summary

Aviatrix is seeking a Staff Engineer for our SaaS Platform team to drive backend engineering in a cloud-native, multi-tenant SaaS environment. You will own backend platform features, guide architecture for scalability and reliability, and mentor junior engineers across distributed teams.

Ideal candidates bring 7+ years of software engineering experience, strong Golang, and deep knowledge of microservices, gRPC/REST, and AWS-managed services.

Qualifications

• 7+ years software engineering experience with mentoring
• SaaS/PaaS product experience with high-availability and multi-tenancy exposure

Responsibilities

• Own design and delivery of backend platform features and break down complex projects
• Contribute to architecture discussions on scalability, fault tolerance, multi-tenancy and operational simplicity
• Collaborate on core platform services using AWS-managed services (Aurora, MSK/Kafka, ClickHouse)
• Evaluate trade-offs on technology choices; write clear design docs
• Design high-performance microservices using Golang; REST and gRPC
• Ensure observability, resiliency and SLO-driven operations
• Contribute to supportability and incident RCA; security across services
• Mentor junior engineers; participate in reviews and on-call
• Experience deploying/operating production services and release management
• Experience with AWS cloud and Kubernetes (EKS); IaC (Terraform, CDK, CloudFormation)

Skills

Golang

Distributed systems

Microservices design

Mentoring

REST & gRPC

Observability & incident management

Education

BS in Computer Science/Engineering or related field

Tools

Aurora

MSK/Kafka

ClickHouse

SQS

SNS

Terraform

CDK

CloudFormation

Kubernetes (EKS)

Job description

Who We Are:

Aviatrix® is pioneering the Cloud Native Security Fabric — the architecture the Containment Era requires. The Cloud Native Security Fabric governs every workload communication path across every cloud, every VPC, every Kubernetes cluster, and every serverless function, from a single policy plane. One rule. Universal propagation. Enforced at the workload, not at a chokepoint. Trusted by more than 500 of the world's leading enterprises. For more information, visit aviatrix.ai.

Aviatrix® is pioneering the Cloud Native Security Fabric — the architecture the Containment Era requires. The Cloud Native Security Fabric governs every workload communication path across every cloud, every VPC, every Kubernetes cluster, and every serverless function, from a single policy plane. One rule. Universal propagation. Enforced at the workload, not at a chokepoint. Trusted by more than 500 of the world's leading enterprises. For more information, visit aviatrix.ai.

About The Role - Staff Engineer – Backend Engineering

Aviatrix Platform-as-a-Service (PaaS) delivers the intelligence, network, and security services of Aviatrix's multi-cloud platform as a managed offering, built on modern microservices architecture. We're seeking a Staff Engineer for our SaaS Platform team to bring technical depth to backend engineering, contribute to distributed microservices and cloud-native infrastructure design on AWS, mentor junior engineers, and raise the bar on reliability, performance, and security.

Responsibilities

Architecture & Technical Contribution

• Own design and delivery of backend platform features, breaking down complex projects into scoped tasks
• Contribute to architecture discussions on scalability, fault tolerance, multi-tenancy, and operational simplicity
• Collaborate on core platform services using AWS-managed services (Aurora, MSK/Kafka, ClickHouse)
• Evaluate trade-offs on technology choices, system boundaries, and API contracts; write clear design docs

Backend Engineering Excellence

• Design high-performance microservices using gRPC, REST, and event-driven patterns (Golang preferred)
• Reinforce best practices for observability, resiliency, and SLO-driven operations
• Contribute to supportability (runbooks, diagnostics) and apply security best practices across service boundaries
• Participate in design reviews, capacity planning, and incident retrospectives

Mentorship & Collaboration

• Mentor junior engineers through code reviews, design discussions, and 1-on-1s
• Collaborate with Product Management; participate in on-call and incident RCA; support recruiting as needed

Requirements

Experience & Education

• 7+ years software engineering experience, with some mentoring experience
• BS in Computer Science, Engineering, or related field (or equivalent experience)
• Experience on a SaaS/PaaS product with high-availability, multi-tenancy exposure; comfortable with ambiguity

Backend & Microservices

• Strong Golang preferred; production-grade gRPC microservices experience a plus
• Solid grasp of distributed systems (consistency, fault tolerance, service discovery, circuit breaking, back-pressure)
• Strong foundation in data structures, algorithms, OS, and systems programming
• API design/versioning experience (REST and gRPC), backward compatibility

SaaS Platform & AWS Managed Services

• Experience with multi-tenancy and high-availability design patterns
• Familiarity with AWS-managed services (Aurora, MSK/Kafka, ClickHouse); event-driven systems (SQS, SNS) a plus

Production Deployment & Supportability

• Experience deploying/operating production services, release management, and operational readiness
• Understanding of observability, alerting, diagnostics, and runbooks; incident response and RCA experience

AWS & Cloud Infrastructure

• Experience with AWS as primary cloud platform; familiarity with Kubernetes (EKS)
• Familiarity with IaC (Terraform, CDK, CloudFormation) and CI/CD for cloud-native services

Nice to Have

• Monitoring/logging/tracing or platform-management tooling experience
• Additional AWS services (RDS, DynamoDB, Redshift, OpenSearch, Lambda); multi-cloud (Azure, GCP) exposure
• Network security, cloud networking, or SASE/SD-WAN background; open-source contributions or technical writing

Interpersonal & Communication

• Strong written/verbal communication; effective in collaborative, distributed teams; skilled at mentoring and building consensus

Watch our culture video: glimpse of life at Aviatrix

Benefits

US: We cover 100% of employee premiums and 88% of dependent(s) premiums for medical, dental and vision coverage, 401(k) match, short and long-term disability, life/AD&D insurance, $1,000/year education reimbursement, and a flexible vacation policy.

Outside the US: We offer a comprehensive benefits package which, (subject to regional variations) could include pension, private medical for you and dependents, generous holiday allowance, life assurance, long-term disability, annual wellbeing stipend

Your total compensation package will be based on job-related knowledge, education, certifications and location, per our aligned ranges.

About Aviatrix

Aviatrix® is the cloud network security company trusted by more than 500 of the world’s leading enterprises. As cloud infrastructures become more complex and costly, the Aviatrix Cloud Network Security platform gives companies back the power, control, security, and simplicity they need to modernize their cloud strategies. Aviatrix is the only secure networking solution built specifically for the cloud, that ensures companies are ready for AI and what’s next. Combined with the Aviatrix Certified Engineer (ACE) Program, the industry’s leading secure multicloud networking certification, Aviatrix unifies cloud, networking, and security teams and unlocks greater potential across any cloud.

WE WANT TO INCLUDE YOU

We embrace the fact that not everyone’s journey took the same route or started at a same place. If your experience doesn’t quite meet the requirements but the opportunity excites you and you believe you could be great, don’t let that hold you back from applying. Tell us what you CAN bring and what makes you special.

Aviatrix is a community where everyone's career can grow and we want to help you achieve your goals and be “your best YOU,” however that looks. If you're seeking an opportunity where you can be excited to start work every morning with enthusiastic people, make a real difference and be part of something amazing then let’s talk. We want to get to know you and how we could grow together.

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