Senior Data Engineer

Job Title: Senior Data Engineer

About the Role:

We are seeking a skilled Senior Data Engineer to build and operate production-grade data pipelines. This role requires technical expertise, design reviews, code reviews, coaching engineers, and coordinating work across time zones.

• Technical Expertise & Delivery: Lead the development of complex data pipelines; scope milestones; manage dependencies and risks; unblock engineers; communicate status to stakeholders.
• Architecture & Design: Define target states and data contracts; make build/buy calls; author RFCs; drive cost/performance guardrails and reliability patterns.
• Data Pipelines: Design, build, and operate reliable batch and change-driven pipelines; schedule/orchestrate jobs; handle schema evolution and failures gracefully.
• Transformations & Modeling: Implement clean, tested merge/transformation pipelines; produce models that are easy to consume for products and analytics.
• APIs & Integration: Build or collaborate on APIs for data access/updates; design request/response contracts; handle auth (OAuth2/OIDC/JWT), idempotency, validation, and auditing.
• Infrastructure & DevOps: Provision/manage cloud resources with Terraform; automate build/test/deploy with CI/CD; write solid shell scripts for glue/ops tasks.
• Observability & Reliability: Instrument logs/metrics/traces; define SLOs and on-call runbooks; lead incident reviews and drive root-cause prevention.
• Security & Compliance: Apply least-privilege access, secrets management, and encryption in transit/at rest; partner on compliance requirements.
• Quality & Standards: Champion unit/integration/data-quality tests (including SQL); enforce code health via reviews, linters, and CI checks.
• Collaboration & Docs: Operate async-first; produce concise docs (data contracts, mappings, runbooks, RFCs); collaborate closely with product/engineering/analytics across time zones.

Required Skills & Qualifications:

• Proven experience leading engineering teams or owning large, multi-team projects; comfortable running design reviews and giving actionable feedback.
• Strong SQL fundamentals (tuning, indexing, query plans) and RDBMS experience (e.g., Postgres, SQL Server, MySQL).
• Python programming skills for data work and services; comfortable with shell scripting (bash preferred; Powershell acceptable).
• Terraform and IaC expertise; CI/CD experience (version control workflows, automated tests, environment promotion).
• Cloud experience: Azure preferred (storage, compute, identity, monitoring). If not Azure, strong AWS background.
• Data integration: Ingestion (batch + change-driven), orchestration, schema/versioning, resilient retries/replays.
• Workflow orchestration: Prefect preferred (flows/deployments, retries/backoff, scheduling, observability); Airflow/Dagster also acceptable.
• APIs & auth: REST patterns, pagination, validation, rate limiting, OAuth2/OIDC/JWT.
• Observability: Logs/metrics/traces and actionable alerts/dashboards.
• Testing mindset: Habit of writing tests for code and SQL; fixtures/test data; CI.
• Communication: Clear written/verbal comms; practiced cross-timezone collaboration.
• AI tooling: Ready to use AI assistants to accelerate work—while exercising judgment and writing your own code/tests.

Preferred Qualifications (Nice to Have):

• Experience mentoring, interviewing, onboarding, and raising code quality standards.
• Regulatory/compliance awareness and how it impacts design/operations.
• Analytics exposure (dim/fact modeling, BI consumption patterns).
• Data platform architecture exposure (storage/layout choices, catalog/lineage, governance concepts).
• Familiarity with Kafka, streaming/message queues, and columnar formats (e.g., Parquet).
• Experience with cloud monitoring stacks (Azure Monitor/Application Insights, CloudWatch, Datadog, New Relic, etc.).

Engagement Details:

• Duration: 10+ months (extension/full-time possible).
• Schedule: Flexible, with overlap for key meetings across time zones.
• Compensation: Competitive.
• Mode: Remote; available for virtual collaboration and on-call windows as agreed.