Data science roles bridge statistics, programming, and business intelligence. Demand is strong across all sectors (from fintech to e-commerce), with Python, SQL, and cloud data platforms (Snowflake, BigQuery, dbt) as the core stack.
Role Overview As a Data Architect, you will design and maintain scalable data architectures that support enterprise reporting, analytics, and data integration. Key Responsibilities Lead data architecture efforts…
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Role Overview As a Data Architect, you will design and maintain scalable data architectures that support enterprise reporting, analytics, and data integration. Key Responsibilities Lead data architecture efforts including logical and physical data modeling Design scalable database schemas and enterprise data structures to support analytics and reporting Define standards for data modeling, naming conventions, and data quality practices Support enterprise reporting needs by enabling clean, well-structured datasets and semantic layers Partner with engineering and integration teams to align data design with system interfaces and workflows Contribute to data gover...
Key Skills Kafka, Confluent Kafka, MongoDB, AWS, APIs, ODS, Streaming Architecture, Solution Architecture, Event-Driven Architecture, Cloud Architecture Show less [{"type":"people_also_viewed","href":"https://uk..com/jobs/view/senior-data-engineer-at-res-4342195689","jobId":"4342195689","label":"Senior Data Engineer"},{"type":"people_also_viewed","href":"https://uk..com/jobs/view/senior-data-engineer-at-scott-logic-4308196581","jobId":"4308196581","label":"Senior Data Engineer"},{"type":"people_also_viewed","href":"https://uk..com/jobs/view/senior-lead-software-engineer-data-engineer-java-python-at-jpmorganchase-4351634261","jobId":"4351634261","label":"Senior Lead Software Engineer- Data Engineer, Java/Python"},{"type":"people_also_viewed","href":"https://uk..com/jobs/view/sr-cloud-data-platform-engineer-at-barclays-4348626763","jobId":"4348626763","label":"Sr. Cloud Data P...
Role Principal Data Architect Contract Inside IR35 Location Warwick UK hybrid Rate Competitive inside IR35 Duration Initial 6 months with strong extension potential Overview We are seeking an experienced Principal Data…
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Role Principal Data Architect Contract Inside IR35 Location Warwick UK hybrid Rate Competitive inside IR35 Duration Initial 6 months with strong extension potential Overview We are seeking an experienced Principal Data Architect to define and govern enterprise grade data architecture across complex, large scale data platforms. This role sits at the intersection of architecture, data engineering, analytics, and advanced data science, ensuring data products are secure, scalable, compliant, and commercially valuable.
The Data Annotator will be responsible for labeling, categorizing, and annotating data to ensure high-quality input for AI models. Daily tasks include reviewing diverse datasets, maintaining data accuracy, and…
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The Data Annotator will be responsible for labeling, categorizing, and annotating data to ensure high-quality input for AI models. Daily tasks include reviewing diverse datasets, maintaining data accuracy, and collaborating with teams to enhance data consistency.
Data and Integration Architect £600-£700 per day Outside IR35 3 Months Solihull/Hybrid We’re looking for a Data & Integration Architect to lead enterprise data architecture and integration strategy across a…
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Data and Integration Architect £600-£700 per day Outside IR35 3 Months Solihull/Hybrid We’re looking for a Data & Integration Architect to lead enterprise data architecture and integration strategy across a complex technology landscape. Key Responsibilities Data Architecture Own enterprise data architecture (conceptual, logical, physical models) Define canonical data models, taxonomies, and governance frameworks Architect data platforms (Data Lake, Warehouse, MDM, Analytics) Enable MI/BI, AI/ML, and reporting through high-quality, well-managed data Define retention, lifecycle, archival, and purge strategies Integration Architecture Lead integration strategy (API-led, event-driven, batch) Define standards for APIs, messaging, ETL/ELT, and iPaaS platforms Design integrations across ERP, CRM, digital and SaaS systems Govern API management, security, versioning, and documentation Ensure integrations are scalable, observable, and resilient Security, Governance & Compliance Design secure-by-design data and integration patterns Support GDPR, DPIAs, data classification, lineage, and auditability Partner with InfoSec on access control, encryption, and privacy Solution Architecture & Delivery Produce solution designs, integration diagrams, data flows, and interfaces Review designs for alignment with enterprise standards Support RFPs, vendor selection, and buy-vs-build decisions Strategy & Leadership Own data and integration roadmaps Drive adoption of cloud-native, API-first, and DDD principles Act as trusted advisor across Sales, Finance, Operations, and Customer teams Mentor engineers and analysts on best practice What Success Look...
Optimize query performance and data pipeline efficiency to support scalable and high-performance analytics. Hands-on experience with dbt (data build tool) and strong understanding of data modeling concepts.
The application deadline is Feb 12, 2026. Main responsibilities will be to define, architect, and build data pipelines and processes by coordinating with subject matter experts, software engineers, and epidemiologists.
Sponsorship and future sponsorship are not available for this opportunity, including employment-based visa types H-1B, L-1, O-1, H-1B1, F-1, J-1, OPT, or CPT. Interpret and analyze data from multiple sources including…
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Sponsorship and future sponsorship are not available for this opportunity, including employment-based visa types H-1B, L-1, O-1, H-1B1, F-1, J-1, OPT, or CPT. Interpret and analyze data from multiple sources including claims, provider, member, and encounters data.
Handle complex data requests, reports, and predictive data modeling. 2+ years of statistical analysis or data analysis experience or 1+ years of related IT experience, including data warehouse, coding or ETL experience.
As a Data Analyst I, you will play a key role in understanding our business needs, analyzing data, and delivering actionable insights that drive growth and efficiency. The Data Analyst I will work closely with key…
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As a Data Analyst I, you will play a key role in understanding our business needs, analyzing data, and delivering actionable insights that drive growth and efficiency. The Data Analyst I will work closely with key stakeholders and Leadership teams to transform data into meaningful insights.
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Yes. Remote-friendly AI and ML roles in the EU have grown over 30% year-on-year. Germany, France, the Netherlands, and Spain lead in volume. Use the AI and EU filters together to surface them quickly, and check the salary estimate badge to ensure the range meets your expectations.
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Do roles include salary estimates?
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What is a ghost job and how do I spot one?
A ghost job is a listing that has been live for 30+ days and is likely already filled, on hold, or was never a real opening. Research suggests up to 40% of active listings at any time are ghost jobs. Catalitium flags every listing older than 30 days with a triangle May be filled badge so you can prioritise your energy on fresh openings.
What are the highest-paying tech roles right now?
AI and ML engineer roles currently command the highest median salaries on Catalitium, around $150k–$200k USD in the US and EUR 100k–EUR 160k in Europe. Principal and Staff Engineer roles come close, followed by senior full-stack and cloud infrastructure engineers. Use the >100k filter to see only high-compensation listings.
How do I negotiate a higher salary offer?
Reference Catalitium's salary data when negotiating: show the employer the market range for your role and region. Studies show engineers who negotiate receive 10–20% more than the initial offer on average. If base salary is fixed, push on equity, signing bonus, remote allowance, and learning budget. See our Salary Negotiation Guide in the Resources section.
Which European cities pay the most for tech?
Zurich and Geneva (Switzerland) consistently top European tech salaries, followed by London, Amsterdam, Berlin, Paris, and Stockholm. Swiss salaries are typically quoted in CHF and translate to EUR 100k–160k for mid-senior roles. London follows at GBP 70k–110k. Berlin and Amsterdam are competitive at EUR 70k–100k for comparable experience levels.
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How does Catalitium differ from LinkedIn Jobs?
LinkedIn optimises for engagement and premium upgrades. Catalitium is built exclusively for tech candidates who want signal over noise: every listing shows salary estimates, ghost jobs are flagged, AI-powered summaries save you time reading descriptions, and the application tracker replaces the black-hole Easy Apply experience. No premium paywall, no recruiter spam.
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Yes. Choose Remote in the location/country field or tap a Remote shortcut chip. Results are limited to roles that advertise remote or hybrid where the listing text supports it, and remote-friendly rows show a Remote badge.
Which tech stacks are most in demand?
Across Catalitium tech listings, Python, TypeScript/JavaScript, Go, Java, and cloud platforms (AWS, GCP, Azure, Kubernetes) recur most often; AI and data roles add PyTorch, TensorFlow, and LLM tooling. Title and AI summary chips reflect the employer's stated stack.
Which Swiss cities pay the most for software roles?
Zurich and Geneva typically lead Switzerland for software, data, and platform engineering compensation; smaller hubs follow at a discount. Swiss ranges often sit above neighbouring EU markets for comparable seniority—check Est. salary on each card when you filter by Switzerland.
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