ContractSenior Backend Engineer - 3 to 6 Months Contract

Melbourne, Australia

The Impact You’ll Make (Key Responsibilities) - Golang preferred

  • Architect Distributed Backends: Own the backend system design, database schemas, and API architecture for large-scale enterprise solutions.

  • High-Performance Engineering: Build and optimize highly loaded, fault-tolerant distributed systems—resolving complex bottlenecks, memory leaks, and CPU utilization challenges.

  • Integrate the Cloud Engine: Seamlessly bridge application code with Google Cloud native resources, deploying microservices to containerized and serverless environments (GKE, Cloud Run, Cloud Functions).

  • Data & Streaming Performance: Design and consume clean gRPC and RESTful APIs while optimizing transactional data flows utilizing BigQuery, Cloud Spanner, Cloud SQL, or message brokers (Kafka/PubSub).

  • Maintain the Bar: Enforce rigorous engineering governance—conducting strict code reviews, building end-to-end unit/integration testing mocks, and ensuring clean software design patterns across the cross-regional team.

  • Local Market Presence: Collaborate occasionally with client technical stakeholders in the Melbourne CBD to lead architecture alignments or unpack intricate backend system requirements.

What You Bring to the Table (Requirements)

  • The Tenure: 8–10 years of professional backend software engineering experience, with a solid, focus-heavy portfolio of shipping production-grade services at scale.

  • Language Proficiency: Strong programming roots with hands-on proficiency in one or more general-purpose languages (e.g., Python, Java, Go, C++, or Node.js), backed by an intuitive understanding of clean code and object-oriented or functional design patterns.

  • Cloud-Native Blueprinting: Production experience building applications engineered explicitly for cloud environments, including deep familiarity with Docker, Kubernetes manifests, and IaC (Terraform) principles.

  • The Consulting Polish: Exceptional English communication skills. You can explain complex distributed systems trade-offs (like data replication lags or network stream state-management) to an enterprise client’s engineering lead with absolute clarity.

The Market Advantage (Preferred Qualifications)

  • The Go Advantage: Strong production experience writing idiomatic, highly optimized Golang services, with deep knowledge of Go's memory model, profiling tools (pprof), and concurrency primitives.

  • GCP Architecture Alignment: Active Google Cloud certifications (Professional Cloud Architect or Developer) or a deep familiarity with GCP identity paradigms (IAM, OAuth, VPC Service Controls).

  • Local Sector Familiarity: Previous experience architecting backends within highly regulated Australian sectors (e.g., Core Banking, Digital Lending, Energy, or Telecommunications).

  • AI-First Mindset: Comfort using or implementing AI-assisted engineering tools (e.g., Gemini Code Assist) to maximize your daily prototyping and test-suite building velocity.

The Aviato Edge (Why Partner With Us?)

  • Ex-Google Pedigree: Work side-by-side with engineers and founders who built their careers at Google, operating within a zero-politics, high-IQ environment.

  • True Hybrid Autonomy: We trust you to "make good choices" regarding your workspace—collaborate seamlessly from your home in Victoria, checking in on-site with clients in Melbourne when milestones demand.

The "Hard No" List (Don't apply if...)

  • You are a script writer who handles backend infrastructure casually. We need an advanced software engineer who understands structural system design.

  • You prefer isolated, ticket-pulling tasks over actively contributing to structural design choices and mentoring junior delivery pairs.

  • You view security, observability, and tracing (Prometheus/OpenTelemetry) as "the DevOps team's problem."

Apply