{"id":1267224,"url":"https://alion.io/job/wan-solutions-senior-data-engineer","title":"Senior Data Engineer","company":{"id":3802160,"name":"Wan Solutions","domain":"wan-solution.com","url":"https://alion.io/company/wan-solutions","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":4500,"max":6500,"currency":"SGD","period":"month","gross":true,"usd_annual":61068},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Docker","optional":false},{"name":"ETL/ELT","optional":false},{"name":"Hadoop","optional":false},{"name":"Informatica","optional":false},{"name":"Kubernetes","optional":false},{"name":"Podman","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Power BI","optional":false},{"name":"SharePoint","optional":false},{"name":"SQL","optional":false},{"name":"Talend","optional":false}],"status":"live","first_seen_at":"2026-09-10T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-09-10T00:00:00Z","board_verified":false,"closed_at":null,"days_open":21,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":21},"description":"We are seeking a Senior Data Engineer that supports the design, implementation and maintenance of data flow channels and data processing systems that support the collection, storage, batch and real-time processing, and analysis of information in a scalable, repeatable and secure manner. The Senior Data Engineer focuses on defining optimal solutions to data collection, processing and warehousing. He / She designs, codes and tests data systems and works on implementing those into the internal infrastructure.\nWhat You'll Do\nWork with stakeholders including customers, partners and colleagues on data-related technical issues and support their data infrastructure needs;\nWork closely with data scientists to solicit data requirements to support modeling works\nDesign, develop, document, manage and maintain data models, ETL processes, data warehouse, data management and pipeline solutions for large volume of structured/unstructured data from disparate sources and with different latencies (e.g. on-demand, batch, real-time, near-real-time);\nDefine, monitor and report SLAs for data pipelines and data products;\nUnderstand data security and governance standards or requirements to implement solutions that ensure adherence to these standards or meet such requirements;\nDrive/execute data quality assurance practices; and\nSupport data management solutions pre-sales initiatives, proposal development and provide post-sales support.\n\nWhat You'll Bring\nShall have at least three (3) years' experience in building and optimising data pipelines, architecture and datasets using DI/ETL technology (Informatica, Talend etc).\nShall have experience in supporting data transformation, data structures, metadata, dependency and workload management, big data technologies (e.g., Sparks, Hadoop, Hive).\nShall have the following skillsets: Data Wrangling, Data Visualization, DBMS, SQL, PythonExperience in multiple data source support (flat files, SQL database, SAP database, PostgreSQL database, unstructured data not limited to text, documents, images, digitalized video, digitalised audio, sensor data) would be advantageous.\nExperience in these products/tools would be advantageous: MS Access (Front-end), SharePoint (Back-end), Power BI (Visualisation), Kubernetes, Docker/Podman, Microservices Architecture, DevSecOps Methodology\n\nReady to Apply?\nClick ‘Apply Now’ and our consultant will reach out for a discussion to share more.\n\nEA License No: 12C6045 | UEN: 53041699M\nSkills\nData Wrangling, Data Pipeline, Data Structures, Data Transformation, Data Management, ETL, Data Engineering, Data Mining, SQL, DBMS, data requirements","description_format":"text","description_chars":2625,"description_truncated":false,"requirements":{"experience_years_min":3,"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":[],"lifecycle":[{"event":"open","at":"2026-09-25T22:00:00Z"}],"liveness":{"score":27,"band":"fade","label":"Fading","p_open":0.85,"p_active":0.421,"p_room":0.75,"age_days":20,"expected_fill_days":23,"reasons":["seen:20","agency","velocity","win:late"],"computed_at":"2026-09-30T05:45:00Z"},"pay":{"stated_usd_annual":61068,"is_top_pay":false},"html_url":"https://alion.io/job/wan-solutions-senior-data-engineer","json_url":"https://alion.io/job/wan-solutions-senior-data-engineer.json","meta":{"generated_at":"2026-10-01T01:56:51Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":1541,"day_limit":5000,"remaining_today":3459,"minute_limit":60,"resets_at":"2026-10-02T00:00:00Z"}}}