New

Processing Engineer - Washington, DC

Constellis
dental insurance, paid holidays, 401(k), retirement plan
United States, D.C., Washington
Feb 27, 2026
- POSITION SUMMARY Constellis is hiring a Processing Engineer to build, test, and maintain the real-time data processing pipeline that normalizes, enriches, and routes sensor events across the Lexso platform. This role focuses on transforming raw sensor data into reliable, schema-compliant normalized events that downstream systems depend on. This role will work closely with the Processing Lead and adjacent teams (Ingestion, Spatial Grid, UI, Integrations). RESPONSIBILITIES Implement and maintain sensor event normalization pipelines (camera, radar, RF, IoT, etc.) Enforce Lexso event schemas (who / what / where / when / how) Perform spatial enrichment (ENU, H3, zone resolution) Integrate Kafka-based streaming workflows Write automated validation and unit tests for normalized outputs Debug data quality, timing, and schema issues across services Collaborate with Ingestion and Spatial Grid teams on interfaces and contracts Contribute to CI/CD pipelines and local developer tooling QUALIFICATIONS Strong Python experience (data processing, services, testing) Experience with streaming systems (Kafka or equivalent) Familiarity with JSON schemas and schema validation Understanding of geospatial concepts (lat/lon, ENU, H3 preferred) Experience writing unit tests (pytest or equivalent) Experience working in distributed, microservice architectures Ability to read and interpret raw sensor data Eligible to obtain a Top Secret clearance Preferred experience: Experience with Bytewax, Arroyo, or stream processors Familiarity with sensor systems (video, radar, RF, LiDAR) Prior Kubernetes / Docker experience preferred BENEFITS Constellis offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects its commitment to creating a diverse and supportive workplace. Medical, Vision & Dental Insurance Paid Time-Off Program & Company Paid Holidays 401(k) Retirement Plan Insurance: Basic Life & Supplemental Life Health & Dependent Care Flexible Spending Accounts Short-Term & Long-Term Disability Personal Development & Learning Opportunities On-the-job Training, Skills Development & Certifications Employee Referral Program Corporate Sponsored Events & Community Outreach WORKING CONDITIONS Work is typically based in a busy office environment and subject to frequent interruptions. Business work hours are Monday-Friday standard core hours, however some extended or weekend hours may be required. Travel may be required for this role. PHYSICAL REQUIREMENTS May be required to lift and carry awkward items weighing up to 50 lbs. Requires intermittent standing, walking, sitting, squatting, stretching and bending throughout the workday. - In an ever-changing and complex world, security concerns are paramount. Enhanced security requires education, training, and specialized skills. Constellis provides end-to-end risk management and comprehensive security solutions to safeguard people and infrastructure globally. Our team of strategic problem solvers has a steadfast moral compass and unwavering dedication to creating a safer world. Constellis is committed to the success of our customers and partners. Constellis protects critical priorities safely and efficiently around the world. Operating globally and based in the Washington D.C. area, our employees bring unparalleled dedication and passion for creating a safer world and upholding the highest standards of compliance, quality, and integrity. As a leading global provider of risk management, security, humanitarian, training and operational support services to government and commercial customers worldwide, Constellis' forward-thinking solutions include a range of synergistic services, including background investigations, social intelligence tools, advanced training, logistics and life support, UAV and K9 services, and crisis response mitigation. At Constellis, our number one priority is to secure success for our customers. For more information, visit http://www.constellis.com EEOC Statement Constellis and its affiliated companies are equal opportunity employers. All applicants receive consideration without regard to race, color, sex, age, ethnicity, religion, national origin, disability, veteran status or any other characteristic prohibited by federal, state, or local law.