Senior Backend Engineer design, develop, and maintain backend systems for Unity Ads. Focusing on performance, reliability, and scalability in a remote setting.
Responsibilities
Design, develop, and deploy scalable, high-performance production-grade backend services and distributed systems to support large-scale model inference.
Make significant contributions to the technical roadmap and architecture of our inference platform, with a focus on low-latency, high-throughput services.
Ensure the reliability, scalability, and efficiency of our production systems using monitoring and observability tools such as Prometheus and Grafana.
Collaborate with data science, product, and engineering teams to align platform capabilities with the company's strategic goals.
Manage and optimize our cloud infrastructure (GCP) and orchestrate workloads using Kubernetes.
Advocate and implement best practices for development, testing, deployment, and monitoring of backend services (DevOps, SRE).
Requirements
A degree or equivalent experience in software development or a related technical field.
Strong hands-on experience designing, deploying, and maintaining large-scale distributed systems, including managing cloud infrastructure on GCP and orchestrating workloads with Kubernetes.
Expertise in Go (Golang) for building high-performance, low-latency systems and infrastructure.
Extensive experience with monitoring and observability tools (e.g., Prometheus, Grafana).
Familiarity with microservices architectures, containerization (Docker), and CI/CD best practices.
Excellent communication and collaboration skills, with the ability to explain technical concepts to both technical and non-technical stakeholders.
Benefits
Relocation support is not available for this position.
Fullstack engineer evolving memodio’s prescribed digital health app with Flutter and Node.js. Building accessible features and regulated medical software for older users worldwide.
Senior Python engineer building reliable web - scraping and data - extraction workflows for Mindrift’s AI technology projects. Processing dynamic websites into accurate, validated structured datasets.
Backend Engineer designing APIs and integration architecture for EvenUp's AI - powered legal - tech platform. Improving client portal experiences and application performance from Toronto or San Francisco hubs.
Staff Backend Engineer building search and recommendation systems for Affirm’s pay - over - time marketplace. Setting technical strategy and scaling distributed backend systems across Affirm’s shopping platform.
Senior backend engineer building reliable MySQL and distributed SQL infrastructure for Affirm’s transparent buy - now - pay - later financial products. Automating databases, migrations, networking, and operations at scale.
Senior backend engineer building and operating distributed database infrastructure for Affirm’s buy - now - pay - later platform. Automating provisioning, migrations, failover, and Kubernetes storage networking.
Backend Engineer building Resend’s SMTP and email transport infrastructure. Designing reliable delivery, throttling, routing, and reputation - aware systems for developers.
Salesforce director leading MuleSoft and enterprise data foundation architecture for customer engagements. Advising CxOs and delivering governed, AI - ready platforms across complex technology environments.
Senior Backend Engineer building scalable backend, ETL, and reporting systems for Commerce7, a winery commerce platform. Modernizing legacy databases and powering data - intensive SaaS APIs.
Principal Engineer shaping Xero’s accounting APIs and AI - ready platform. Leading technical strategy for partner integrations, developer tooling, and reliable financial workflows.