Staff Software Engineer - Platform Foundations jobs in United States
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Harness · 2 hours ago

Staff Software Engineer - Platform Foundations

Harness is an AI-powered software delivery platform founded by Jyoti Bansal. They are seeking a Staff Software Engineer with expertise in distributed systems and cloud-native backend engineering to architect scalable systems and ensure operational excellence.

Artificial Intelligence (AI)Developer ToolsDevOpsProductivity ToolsSaaS
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H1B Sponsor Likelynote

Responsibilities

Design & Build: Architect and develop scalable, fault-tolerant backend systems that handle millions of requests per second
Microservices Development: Implement microservices using Go, Java, or Python, ensuring high availability and resilience
Cloud & Kubernetes: Deploy and manage applications on AWS, GCP, or Azure with Kubernetes (EKS, GKE, AKS)
Event-Driven Architectures: Work with Kafka, Pulsar, RabbitMQ for distributed messaging and streaming workloads
Reliability & Resilience: Implement best practices for graceful degradation, retries, circuit breakers, and auto-scaling
Incident Response & On-Call Management: Define SLAs/SLIs/SLOs, set up robust alerting & escalation processes for incident handling
Postmortems & RCA (Root Cause Analysis): Lead post-incident analysis, drive corrective actions, and improve system reliability
Observability & Monitoring: Define and implement logging, monitoring, and distributed tracing using Prometheus, OpenTelemetry, Grafana, Datadog
Performance Tuning: Diagnose and optimize latency, throughput, and memory utilization for large-scale distributed systems
Multithreading & Concurrency: Design and implement highly concurrent, multithreaded backend services for parallel processing
Database & Storage Optimization: Improve performance of SQL (PostgreSQL, MySQL) and NoSQL (Cassandra, DynamoDB, Redis, MongoDB) solutions
Security & Compliance: Implement API security, authentication, authorization, and ensure compliance with SOC2, ISO 27001, PCI DSS
Mentorship & Code Reviews: Guide engineers in best practices for platform engineering, microservices, and distributed systems
Cross-Team Collaboration: Work with cloud engineering, security, and product engineering teams to align platform capabilities with business needs

Qualification

Distributed SystemsMicroservices ArchitectureCloud InfrastructureKubernetesGoJavaPythonCI/CDPerformance TuningSoft Skills

Required

10 -14 years of experience in backend platform engineering, distributed systems, and microservices
Strong programming expertise in Go, Java, or Python, with a focus on multithreading and concurrency
Expertise in Kubernetes, service meshes (Istio, Linkerd), and cloud infrastructure
Deep understanding of gRPC, REST APIs, GraphQL, and API performance tuning
Hands-on experience with CI/CD and infrastructure automation (Terraform, Pulumi)
Proven ability to manage production incidents and other operational excellence practices
Excellent debugging and problem-solving skills in complex, distributed environments

Benefits

Comprehensive healthcare benefit
Flexible work schedule
Quarterly Harness TGIF-Off / 4 days
Paid Time Off and Parental Leave
Monthly, quarterly, and annual social and team building events
Monthly internet reimbursement

Company

Harness provides a software delivery platform that helps engineering teams build, deploy, and operate applications through a set of tools.

H1B Sponsorship

Harness 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 (31)
2024 (22)
2023 (10)
2022 (36)
2021 (6)
2020 (21)

Funding

Current Stage
Late Stage
Total Funding
$775M
Key Investors
Goldman SachsSilicon Valley BankNorwest
2025-12-11Series E· $200M
2025-12-11Secondary Market
2024-05-14Debt Financing· $150M

Leadership Team

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Jyoti Bansal
CEO & Co-Founder
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Ravitej Yadalam
Senior Director of Product Management
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Company data provided by crunchbase