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Andrenam · 2 months ago

Software Engineer - Data Platform

Hawthorne

Full-time

Onsite

Senior Level

$150K/yr - $200K/yr

Andrenam is an innovative company focused on developing sonar and sensing systems for maritime applications. They are seeking a Senior Software Engineer for their Data Platform team to advance autonomy and real-time maritime communication technology by building a robust ML data platform for processing and analyzing data from various marine systems.

Artificial Intelligence (AI)Marine TechnologySensor

No H1B

U.S. Citizen Only

Responsibilities

Build and operate post‑processing pipelines that align, resample, and calibrate multi‑sensor data

Implement robust backfill/reprocessing frameworks to apply new filters, synchronizations, label corrections, and metadata enrichments across historical data

Establish lineage & versioning to guarantee experiment reproducibility

Build dataset discovery & access APIs/SDKs so downstream users can query by time, region, modality, labels, and quality flags

Instrument data quality metrics (completeness, corruption, drift, label density, class/region balance) with dashboards and alerts; run canary dataset builds

Optimize storage layouts for fast reads and parallelization (columnar formats, compression codecs, chunking strategies, sharding, locality, prefetching)

Qualification

PythonData toolingOrchestration toolsDataset quality metricsEdge/sensor dataCollaborationProblem-solvingAttention to detail

Required

Demonstrated ownership of dataset‑as‑a‑product: curated corpora supporting multiple model families with strong lineage and documentation

Experience designing splitting/sampling strategies (by time, platform, geography, class, SNR) to avoid leakage and ensure generalization

Hands‑on with labeling workflows (interfaces, ontologies, consensus, QA) and label‑store integrations

Proficiency in Python and data tooling (PyArrow/Polars/Pandas, NumPy/SciPy, audio/vision libs), plus one of Go/Rust/TypeScript for services

Comfort with orchestration (Airflow, Prefect) and metadata/lineage (MLflow, W&B)

Exposure to edge/sensor data (audio/sonar, video, telemetry), time sync, and geospatial context

Benefits

Competitive salary

Long-term equity incentive program with significant growth potential.

Flexible PTO and paid holidays.

Comprehensive medical, dental, vision insurance.

401k

Lunch and snacks provided in office.

Access to a unique work environment, blending technology, maritime, and defense.

Company

Andrenam

Andrenam builds an AI-powered, distributed maritime sensing network for persistent autonomous awareness.

Founded in 2024

Hawthorne, California, USA

2-10 employees

https://www.andrenam.com/

Funding

Current Stage

Early Stage

Total Funding

$10M

Key Investors

First Round Capital

2025-06-16Seed· $10M

Leadership Team

Matej Cernosek

Co-Founder | CEO

Alex Chu

Co-founder, CTO

Company data provided by crunchbase