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Internetwork Expert

Senior Data Engineer

Internetwork Expert, Snowflake, Arizona, United States, 85937

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Senior Data Platform Engineer Simple Machines Hybrid · Full-time · Sydney (ANZ)

Who We Are Simple Machines is a global, independent technology consultancy operating across London, Poland, Sydney, San Francisco, and New Zealand. We design and build modern data platforms, intelligent systems, and bespoke software at the intersection of

data engineering, AI, and software engineering .

We work with enterprises, scale‑ups, and government to turn messy, high-value data into products, platforms, and decisions that actually move the needle.

We don’t do generic. We build things that matter -

We engineer data to life™.

The Role This is a

hands‑on senior engineering role , not an architecture‑only seat and not a support function.

You’ll design and build

greenfield data platforms , real‑time pipelines, and data products for clients who are serious about using data properly. You’ll work in small, high‑calibre teams and operate close to both the problem and the client.

If you enjoy solving hard data problems, shaping modern architectures (data mesh, data products, contracts), and delivering real outcomes — this is your lane.

What You’ll Be Doing Build Modern Data Platforms

Design and deliver cloud‑native data platforms using

Databricks, Snowflake, AWS, and GCP

Apply modern architectural patterns:

data mesh, data products, and data contracts

Integrate deeply with client systems to enable scalable, consumer‑oriented data access

Develop High‑Performance Pipelines

Build and optimise

batch and real‑time pipelines

Work with streaming and event‑driven tech such as

Kafka, Flink, Kinesis, Pub/Sub

Orchestrate workflows using

Airflow, Dataflow, Glue

Work at Scale

Process and transform large datasets using

Spark and Flink

Design systems that perform in production — not just on paper

Own Data Storage & Performance

Work across relational, NoSQL, and analytical stores (Postgres, BigQuery, Snowflake, Cassandra, MongoDB)

Optimise storage formats and access patterns (Parquet, Delta, ORC, Avro)

Cloud, Security & Governance

Implement secure, compliant data solutions with

security by design

Embed governance without killing developer velocity

Consult and Influence

Work directly with clients to understand problems and shape solutions

Translate business needs into pragmatic engineering decisions

Act as a trusted technical advisor, not just an order taker

What We’re Looking For Core Engineering Strength

Strong

Python and SQL

Deep experience with

Spark

and modern data platforms (Databricks / Snowflake)

Solid grasp of cloud data services (AWS or GCP)

Data Platform Experience

Built and operated

large‑scale data pipelines

in production

Strong data modelling capability and architectural judgement

Comfortable with multiple storage technologies and formats

Engineering Discipline

Infrastructure‑as‑code experience ( Terraform, Pulumi )

CI/CD pipelines using tools like

GitHub Actions, ArgoCD

Data testing and quality frameworks ( dbt, Great Expectations, Soda )

Nice to Have

JVM or systems languages ( Scala, Java, Go, Rust )

Graph or specialised stores (Neo4j, Cassandra)

Delivery & Consulting Mindset

Experience in consulting or professional services environments

Comfortable working in

agile teams

Able to engage stakeholders and drive outcomes, not just ship code

Why Simple Machines

You’ll work on

interesting, high‑impact problems

You’ll build

modern platforms , not maintain legacy mess

You’ll be surrounded by senior engineers who actually know their craft

You’ll have autonomy, influence, and room to grow

If you’re a senior data engineer who wants to build properly, think clearly, and deliver real outcomes — we should talk.

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