{"id":2350361,"url":"https://alion.io/job/datatonic-principal-data-architect","title":"Principal Data Architect","company":{"id":2844083,"name":"Data Tonic","domain":"datatonic.com","url":"https://alion.io/company/datatonic","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"A","score":88,"open_postings":18,"ghost_share":0,"stale_share":0.5,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-13T05:45:00Z"}},"role":"Data Science","role_family":"Data Science","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["London, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":107000,"max_usd":190000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":28},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Azure","optional":false},{"name":"BigQuery","optional":false},{"name":"Data Vault","optional":false},{"name":"Databricks","optional":false},{"name":"dbt","optional":false},{"name":"Fivetran","optional":false},{"name":"GCP","optional":false},{"name":"Google BigQuery","optional":false},{"name":"Java","optional":false},{"name":"Machine Learning","optional":false},{"name":"Python","optional":false},{"name":"Snowflake","optional":false},{"name":"SQL","optional":false},{"name":"Vertex AI","optional":false}],"status":"live","first_seen_at":"2026-10-12T10:42:36Z","employer_posted_date":"2026-10-12","last_verified_at":"2026-10-13T15:55:38Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Shape the Future of AI & Data with Us\nAt Datatonic, we are Google Cloud's premier partner in AI, driving transformation for world-class businesses. We push the boundaries of technology with expertise in machine learning, data engineering, and analytics on Google Cloud. By partnering with us, clients future-proof their operations, unlock actionable insights, and stay ahead of the curve in a rapidly evolving world.\nYour Mission\nAs aPrincipal Data Architect, you will play a pivotal role in designing and implementing modern, scalable data solutions for our clients. Working closely with colleagues across the Data & Analytics Engineering teams, you will help architect, build, and optimise new data platforms or migrate existing solutions to Google Cloud.\nThis is an exciting opportunity for a highly-experienced data professional who is passionate about leveraging cloud technologies to drive innovation and efficiency. You will consult with our clients to understand their business needs and objectives, gather requirements, and define and deliver robust, high-performance data architectures. If you thrive in a fast-paced, technology-driven, consulting environment and are eager to make a tangible impact on transformative projects, this role is for you.\nWhat You’ll Do\nDesign & Deliver Cutting-Edge Data Solutions - Lead the analysis, design, and execution of state-of-the-art, data-driven solutions to meet our client’s business needs, leveraging the best of Google Cloud technologies.\n\nData Architecture & Governance - Serve as an expert in data transformation, storage, retrieval, security, and governance, ensuring scalable, secure, and efficient data solutions.\n\nGuide & Mentor Engineers - Provide architectural direction to engineers, ensuring they build robust, high-performance solutions aligned with your target data architecture.\n\nMaster Data Modeling Techniques - Apply expertise in various data modeling approaches, including 3NF, Data Vault, Star Schema, and One Big Table (OBT). Clearly articulate the benefits and trade-offs of each method and optimize their implementation within columnar databases such as BigQuery.\n\nShape Data Strategy - Collaborate with the client to define and refine data strategy, covering:\nData governance and compliance\n\nScalable and efficient data modeling techniques\n\nEnsuring data quality and integrity\n\nData management, security, and privacy best practices\n\nEstablishing optimal workflows and operational efficiencies\n\nDevelop Fully Integrated Solutions - Work alongside Architecture, Engineering, and Data Science teams to design comprehensive, production-ready solutions that incorporate:\nCloud best practices\n\nScalable and efficient ingestion strategies\n\nFeature engineering methodologies\n\nEnd-to-end production readiness\n\nLeverage Leading Technologies - Design and implement solutions using key partner technologies, including:\nGoogle Cloud - BigQuery, Dataflow, Vertex AI, and more\n\ndbt Labs - Modern analytics engineering and transformation\n\nSnowflake - Cloud-native data warehousing\n\nFivetran - Automated data pipelines for seamless integration\n\nWhat You’ll Bring\nData Architecture - Proven experience designing and building data warehouse / lakehouse solutions using technologies like BigQuery, Azure Synapse, Snowflake, Databricks\n\nData Modeling - Strong expertise in data modeling and solution architecture, optimizing for performance and scalability\n\nData Governance - Experience with data platforms with data quality, security, privacy, and governance controls built-in\n\nOwnership Mindset - Ability to take projects from concept to completion, driving creative and effective solutions\n\nAnalytical & Technical Excellence - Demonstrated problem-solving skills with a strong technical foundation and an innovative approach\n\nCommunication & Presentation - Exceptional written and verbal communication skills with great attention to detail, capable of presenting complex concepts clearly to customers\n\nStakeholder Management - Ability to build and maintain strong relationships with key external stakeholders across different business levels\n\nProgramming Proficiency - Hands-on experience with Python, Java, and SQL for data engineering and solution development\n\nWhy Datatonic?\nJoin us to work alongside AI enthusiasts and data experts who are shaping tomorrow. At Datatonic, innovation isn’t just encouraged - it’s embedded in everything we do. If you’re ready to inspire change and deliver value at the forefront of data and AI, we’d love to hear from you!\nAre you ready to make an impact?\nApply now and take your career to the next level.","description_format":"text","description_chars":4599,"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":["Analytics & BI Consulting","Data Engineering & Migration Services"],"lifecycle":[{"event":"open","at":"2026-10-12T13:41:36Z"}],"visa":[{"country":"GB","licensed_sponsor":true,"evidence":"Licensed UK visa sponsor (Skilled Worker)","filings_12m":null,"filings_prev_12m":null,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Skilled Worker","cap_exempt":false,"checked_at":"2026-10-13T06:20:30+00:00","sources":["UK Home Office: register of licensed sponsors (workers)"],"filings_for_role_12m":0}],"liveness":{"score":60,"band":"ok","label":"Likely open","p_open":1,"p_active":0.602,"p_room":1,"age_days":0,"expected_fill_days":27,"reasons":["conf:0","stale_co","win:early"],"computed_at":"2026-10-13T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/datatonic-principal-data-architect","json_url":"https://alion.io/job/datatonic-principal-data-architect.json","meta":{"generated_at":"2026-10-13T18:56:00Z","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":28989,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"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":2844083},"rest":"https://alion.io/mcp/rest/get_company?id=2844083"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fdatatonic-principal-data-architect"},{"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%2Fdatatonic-principal-data-architect"},{"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%2Fdatatonic-principal-data-architect"},{"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/datatonic-principal-data-architect\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fdatatonic-principal-data-architect"}]}