Lorven Technologies Inc. · 14 hours ago
Senior Engineer (Agentic + Data/ML)
Lorven Technologies Inc. is a leading U.S. video-content provider seeking a Senior Engineer specializing in Data and Machine Learning. The role involves building agentic retrieval workflows, data pipelines, and ML-driven scoring systems to enhance engineering productivity and code quality metrics.
Responsibilities
CES improvements : PR-level scoring, historical context, context-retrieval agent, automated score correction, training data prep from feedback
Data/PR tracking: ingest PRs, link to commits/branches, track merges to main, backfills
Orchestration & reliability: Dagster migration, retries, scheduling, monitoring, data quality alerts
LLM/prompt optimization: DSPy-based prompt tuning, eval set creation, feedback-driven corrections, prompt cost/quality tradeoffs
Metadata & classification : role/work-type classification, epic linking improvements, filters/explorer features
Qualification
Required
5-10+ years as a software/data/ML engineer
Strong Python expertise and familiarity with modern data/ML tooling
Proven delivery of production-grade orchestration systems (Dagster/Airflow) on AWS
Practical experience with prompt/LLM optimization
Comfortable working with Git/PR metadata, code diffs, backfills, and performance‑critical data pipelines
Agentic coding: build retrieval agents that pull code context/diffs/history to improve scoring
Data pipelines: Dagster or equivalent orchestrator; robust backfills and retries
LLM/Prompting: DSPy or similar prompt/policy optimization; prompt chaining; context packing; eval design and execution
Data modeling & analytics: PR/commit linking, branch/main tracking, epic linking; quality/effort scoring signals; anomaly detection for data quality
Backend integration: building services that ingest PR/commit metadata, compute CES/quality metrics, and expose them to UI/API
Eval/feedback loops: design and run eval sets; collect user feedback; close the loop with automated/manual score correction
Preferred
DSPy preferred
Dagster (preferred) or equivalent orchestrator
AWS-native pipelines (ECS/EventBridge/Lambda/S3/Glue experience a plus)
Experience with code-scoring/effort or quality metrics; SonarQube integration
Graph-ish linking across artifacts (Jira/PR/commit/branch) for epic/work-type classification
Experience tuning performance/cost for LLM calls (OSS LLM evals, batching, caching)
Observability for pipelines (metrics/traces/logs) and data quality alerting
Company
Lorven Technologies Inc.
Lorven Technologies, Inc. is a highly recognized provider of professional technology consultancy in the US.
H1B Sponsorship
Lorven Technologies Inc. has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (11)
2024 (11)
2023 (13)
2022 (14)
2021 (12)
2020 (17)
Funding
Current Stage
Late StageCompany data provided by crunchbase