Senior Software Engineer - Data Platform at Radiant Industries in El Segundo, CA | Kablio
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Senior Software Engineer - Data Platform
Radiant Industries
Innovative solutions in nuclear energy, focusing on advanced reactor technology and clean power.
Design and build scalable data pipelines for simulation and hardware analysis.
21 days ago ago
Experienced (8-12 years), Intermediate (4-7 years), Expert & Leadership (13+ years)
Full Time
El Segundo, CA
Office Full-Time
Company Size
40 Employees
Service Specialisms
Advanced nuclear energy solutions
Microreactor engineering
Conceptual design review
Safety design strategy
Front‑end engineering and experiment design
Factory‑assembled reactor deployment
Passive cooling systems
Controls and simulation software design
Sector Specialisms
Nuclear
Energy
Clean Energy
Electric Power Generation
Microreactor Technology
Renewables Infrastructure
Logistics & Supply Chain
Asset Recovery
+6 more
Role
Description
data pipelines
etl design
api design
data modeling
data quality
feature engineering
Collaborate with simulation and mechanical engineering teams to understand workflows and data needs.
Develop pipelines for data transformation, aggregation, and feature engineering to support simulation and hardware design.
Implement data modeling and optimization strategies for analytical workloads across data lakes, warehouses, and real-time databases.
Own data products end-to-end from requirements gathering through delivery and monitoring.
Design and maintain batch and streaming ETL pipelines using Spark, Kafka, Flink, Airflow, or similar frameworks.
Design APIs and data access layers for self-service analytics and programmatic access.
Build data quality frameworks and monitoring systems to ensure reliability and observability.
Architect data platforms and pipelines for design analysis using modern data engineering tools for scalable data processing.
Requirements
python
databricks
docker
kubernetes
kafka
bachelor's
Experience with data lake architectures, columnar formats (Parquet, ORC, Arrow), and table formats (Delta Lake, Iceberg, Hudi).
Must be willing to work extended hours and weekends as necessary to accomplish our mission.
Experience with modern data platforms (Databricks, Snowflake, BigQuery, Redshift).
Familiarity with Git, Docker, and CI/CD frameworks.
Experience in testing software and hardware systems.
7+ years of software engineering experience in data platform engineering or distributed systems.
Bachelor's degree in computer science or engineering.
5+ years of software engineering experience in data platform engineering, pipeline development, or distributed data systems.
Experience with streaming technologies (Kafka, Kinesis, Pulsar).
Ability to work full-time from El Segundo, CA office.
Expert proficiency in Python, Rust, R, C#, or C/C++.
Familiarity with orchestration systems (Kubernetes, Argo Workflows, Airflow).
Knowledge of distributed SQL systems (Presto, Trino, Spark).
Familiarity with data visualization tools (Grafana, Plotly, Observable, Streamlit).
Experience with distributed software development and design patterns.
Must work 100% onsite at El Segundo HQ.
Experience with hardware simulation or computational modeling.
Experience building data pipelines for hardware analysis, AI/ML workflows, or distributed processing.
Experience with data governance and metadata management tools (DataHub, Amundsen).
Benefits
8-weeks of paid parental leave for all parents. Additional paid pregnancy leave for CA employees.
One Medical: Sponsored memberships for eligible employees and their dependents.
Stock: Substantial incentive stock plan for all full-time employees.
Voluntary life, accident, hospital, critical illness, commuter and FSA/HSA are offered as employee contributed benefits.
Daily catered lunch. Free snacks and drinks.
Beautiful El Segundo headquarters close to the Pacific Ocean.
Medical: 100% premium coverage for base Silver level plan for employee + 50% premium coverage for dependents. Platinum plans available.
Dental: 100% premium coverage for top tier plan (including orthodontia) + 50% for dependents.
Vision: 100% premium coverage for top tier plan + 50% for dependents.
Company and team-bonding events, happy hours and in-person camaraderie.
Flexible PTO policy. Remote workday allocation.
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
unable to provide visa sponsorship.
Security clearance
Information not given or found
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Company
Overview
Founded with a mission to revolutionize clean energy solutions through advanced nuclear reactor technology.
Focuses on developing compact, efficient, and scalable nuclear reactors for a sustainable future.
Radiant Industries is at the forefront of modern nuclear power innovation, pioneering next-gen reactor designs.
Their reactors are built for flexibility, safety, and environmental responsibility, making them ideal for diverse energy needs.
The company has attracted significant investment, helping to drive forward its ambitious projects in the nuclear sector.
Typically engages in projects involving energy infrastructure, nuclear reactor development, and clean energy solutions.
Radiant Industries stands out for its commitment to providing clean, reliable power through cutting-edge nuclear technology.
Culture + Values
We value hard work, collaboration, and integrity.
We are committed to delivering high-quality solutions.
Innovation drives our approach to solving energy challenges.
We believe in empowering employees and fostering professional growth.
Safety is our top priority in every aspect of our work.
Environment + Sustainability
2050
Net-Zero Target
Aim to achieve net-zero emissions by a specific year, demonstrating commitment to carbon neutrality.
Focus on advancing nuclear technology to provide clean and sustainable energy.
Support carbon-neutral operations and continuously work to improve energy efficiency.
Inclusion & Diversity
Articles
Conceptual Design Review of Kaleidos Microreactor
Safety Design Strategy Approval
FEEED Program Partnership