
Replay - Backend Engineer
deCircle · New York, NY, United States · Onsite
Weak hiring record · median 129 days open
All reasons
- 61% of this employer's openings are over 60 days old
In its favour
- Still listed on the employer's own board
Replay
primary source of real, de-identified enterprise data for frontier AI labs; multi-eight-figure run rate; Dumbo, Brooklyn; 14 people, $5.5M (Floodgate, Afore).
Comp
$220K-$300K + equity; up to $10K relocation.
Location
On-site 5 days Dumbo, Brooklyn (non-negotiable).
Visa
Open to visa transfers; sponsorship only for the right candidates.
Responsibilities
- Build/scale multi-stage high-volume pipelines de-identifying enterprise data (Slack, Gmail, Drive, code)
- Own backend systems end-to-end incl. correctness and safe recovery
- Safe retries, checkpoints, backfills, rollbacks across async orchestration, batch, queues, object storage
- Internal tooling/dashboards for pipeline performance and data quality
- Work with ML, full-stack, platform, security on new modalities
Tech
Python, AWS, Airflow, AWS Batch, SQS, S3, DynamoDB, PostgreSQL
Source
https://www.paraform.com/share/replay/cmuc16jem003o0ejje5igu0iq
- 3-10 yrs SWE with personal ownership of production backend systems
- Ideally strong-name company + early-stage startup; top STEM degree
- On-site Brooklyn
Skills
- Machine Learning
- Python
- AWS
- Airflow
- AWS Batch
- AWS SQS
- S3
- DynamoDB
- PostgreSQL
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