{"id":3934213,"url":"https://alion.io/job/keylent-data-engineer-reading-pa-onsite","title":"Data Engineer-reading, PA-Onsite","company":{"id":3905995,"name":"Keylent","domain":"keylent.com","url":"https://alion.io/company/keylent","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":null,"employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Reading, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Airflow","optional":false},{"name":"Amazon S3","optional":false},{"name":"AWS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"pySpark","optional":false},{"name":"Python","optional":false},{"name":"Snowflake","optional":false},{"name":"Spark","optional":false},{"name":"SQL","optional":false},{"name":"Apache Kafka","optional":true},{"name":"Bamboo","optional":true},{"name":"Bitbucket","optional":true},{"name":"CI/CD","optional":true},{"name":"Confluence","optional":true},{"name":"Docker","optional":true},{"name":"Dynatrace","optional":true},{"name":"Grafana","optional":true},{"name":"Kubernetes","optional":true},{"name":"OpenShift","optional":true},{"name":"Prometheus","optional":true}],"status":"live","first_seen_at":"2026-11-07T14:12:03Z","employer_posted_date":null,"last_verified_at":"2026-11-07T14:12:03Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Sr Data Platform Engineer / Platform Lead \nLocation: Reading, PA \nEmployment Type: Full-Time \n\nPosition Summary: \nAs a Data Platform Engineer/Platform Lead within Digital Products, you'll help build and run the data platform behind our fleet and telematics products — from ingesting raw data through to the datasets and views that power our customer-facing applications. You'll work closely with Data Science and product teams, balancing hands-on pipeline development with platform-level decisions on cost, reliability, and scale. \n\nResponsibilities \n\nDesign, build, and maintain data pipelines and orchestration workflows that move data from ingestion through transformation to serving layers \n\nWrite and optimize SQL and PySpark for large-scale data processing and transformation \n\nTune cloud data warehouse performance and cost (query optimization, refresh/scheduling strategy, resource sizing) as data volume and usage scale \n\nBuild and maintain data quality checks and pipeline monitoring/alerting to catch issues before they reach downstream consumers \n\nPartner with Data Science to support feature engineering and analytics pipelines feeding ML/analytics workloads \n\nCollaborate with product and engineering stakeholders to translate business needs into reliable, scalable pipeline design \n\nSupport incident response, root-cause analysis, and continuous improvement of the data platform \n\nDocument architecture and pipeline design to support onboarding of new team members \n\nContribute to platform-level decisions on architecture, tooling, and technical direction as the team and data volume scale \n\nCore Skill Set Required \nStrong SQL skills, including query optimization \n\nProficient in Python and PySpark for large-scale/distributed data processing \n\nHands-on experience with a workflow orchestration tool (e.g., Apache Airflow) \n\nExperience with a cloud data warehouse (e.g., Snowflake) \n\nExperience with relational databases (e.g., PostgreSQL) \n\nExperience with cloud data infrastructure (AWS), including cloud storage and distributed processing (e.g., S3, EMR/Spark) \n\n8+ years in data engineering with hands-on ownership of production data pipelines \n\nStrong communication skills; able to explain technical tradeoffs to both technical and non-technical stakeholders \n\nGood to Have \n\nFamiliarity with streaming or change-data-capture (CDC) ingestion patterns (e.g., Apache Kafka) \n\nExperience building data quality frameworks and pipeline observability/alerting \n\nExposure to ML/analytics pipeline support (feature engineering, model-serving data prep) \n\nFamiliarity with monitoring and logging tools, such as Dynatrace, Prometheus, Grafana, or the ELK stack \n\nStrong knowledge of DevOps principles, continuous integration, continuous delivery, and infrastructure automation \n\nHands-on experience with containerization technologies like Docker and container orchestration platforms like Kubernetes or OpenShift \n\nExperience with CI/CD and collaboration tooling such as Bamboo, Bitbucket, and Confluence \n\nRelevant certifications (e.g., SnowPro Core, SnowPro Advanced: Data Engineer, AWS Data Analytics) \n\nExperience building or supporting SaaS products \n\nSpecialized experience with secure data sharing in Snowflake","description_format":"text","description_chars":3228,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","AI Agents"],"lifecycle":[{"event":"open","at":"2026-11-08T04:52:56Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":20,"reasons":["seen:0","win:early"],"computed_at":"2026-11-08T05:47:12Z"},"pay":null,"html_url":"https://alion.io/job/keylent-data-engineer-reading-pa-onsite","json_url":"https://alion.io/job/keylent-data-engineer-reading-pa-onsite.json","meta":{"generated_at":"2026-11-08T08:27:04Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":18258,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-09T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":3905995},"rest":"https://alion.io/mcp/rest/get_company?id=3905995"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fkeylent-data-engineer-reading-pa-onsite"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fkeylent-data-engineer-reading-pa-onsite"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fkeylent-data-engineer-reading-pa-onsite"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/keylent-data-engineer-reading-pa-onsite\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fkeylent-data-engineer-reading-pa-onsite"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3934213}},{"tool":"search_jobs","arguments":{"company":"keylent.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3934213},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); 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