Senior / Staff Data Platform Engineer
Harnham
About the role
About the Role
We are seeking a talented Senior Data Platform Engineer to join our team. In this critical role, you will be responsible for building and scaling the core data platform that drives our mission-critical hardware and manufacturing operations. This is a highly technical, systems-oriented position focused on real-time data processing, large-scale reliability, and high-impact architectural ownership.
This position is not focused on analytics; instead, you will take ownership of the infrastructure that supports high-throughput hardware systems in real-world applications.
What You'll Work On
This year, you will engage in major initiatives including:
- Establishing a large-scale manufacturing facility in Ohio
- Providing real-time health metrics across production lines
- Delivering telemetry data with sub-minute latency to factory floor displays
- Ensuring high-reliability systems that remain operational
Your scope of work includes:
- Data lake architecture & modernization
- Building real-time streaming pipelines
- Developing orchestration frameworks
- Creating backend services on the data platform
- Implementing secure deployments in constrained or controlled environments
This role requires balancing big-picture architecture with practical engineering trade-offs across multiple environments.
Ownership & Impact
- Lead the architecture and implementation of platform services
- Influence the platform roadmap and long-term strategy
- Own reliability, observability, SLAs, and system performance
- Act as a senior technical partner to facilitate engineering scalability
- At the Staff level: take full ownership and provide technical leadership of the platform
What Day-to-Day Looks Like
- ~60% hands-on development
- ~40% architecture, design reviews, cross-team alignment, and planning
6-12 Month Success Measures
- Reduced bottlenecks in architectural decision-making
- Stronger reliability and scalability across the data platform
- Successful deployment of real-time manufacturing telemetry
- Clear ownership of critical platform components
- Strong technical partnerships across engineering teams
Biggest Technical Challenge
This role will help eliminate key architectural bottlenecks by becoming a trusted technical owner who accelerates decision-making and platform evolution.
Candidate Profile
Experience Level
- Senior: 6+ years
- Staff: 8-10+ years
- Combination of software engineering and data platform development experience
- Experience in evolving and operating data lakes
Technical Skills (Must Have)
- Proficient in Python
- Strong SQL knowledge
- Experience with Java or Scala
- Familiarity with Spark
- Knowledge of Kafka or Flink
- Strong fundamentals in systems and distributed architecture
Nice to Have
- Experience in secure or restricted environments
- Familiarity with Infrastructure-as-Code
- Exposure to hardware or physical system data
Top Signals of Fit
- Experience building internal platforms or tools
- History of owning streaming system design and implementation
- Involvement in making architectural decisions at platform scale
- Proven track record of improving reliability, performance, or scalability
Compensation
- Senior Level: ~$170,000-$180,000 base
- Staff Level: Typically $200k+ base depending on experience
- No bonus
- Equity offered in the form of RSUs (4-year grant, 1-year cliff)
- Relocation support available depending on distance
Interview Process
- SQL Screening (Virtual)
- Optional Culture Conversation (Virtual)
- Onsite Interviews: Data Modeling
- System Design / Horsepower
- Python Pairing
- Cross-functional Technical Partner Interview
Skills
Don't send a generic resume
Paste this job description into Mimi and get a resume tailored to exactly what the hiring team is looking for.
Get started free