Atos Data‑Engineering Jobs in 2025: Your Complete UK Guide to Architecting the Backbone of Digital Transformation

Why Atos/Eviden Is a Top Employer for UK Data Engineers in 2025

1. Mega‑Scale, Mission‑Critical Projects

Atos runs HMRC’s multi‑petabyte data platform, processes billions of NHS records nightly, and delivers real‑time passenger analytics for Heathrow. Your pipelines will feed decisions that impact millions.

2. Full Technology Spectrum

From mainframes, SAP and Hadoop estates to serverless Lakehouse architectures on AWS, Azure and GCP, engineers learn —and modernise—every layer of enterprise data stacks.

3. Investment in Quantum & Exascale

Eviden’s BullSequana XH3000 supercomputer line powers UKAEA fusion simulations and global banking risk engines. Data engineers get early access to HPC‑adjacent tech like Intel Ponte Vecchio GPUs and AI accelerators.

4. People‑First, Hybrid Culture

UK employees follow a “2+3 Flex” model (minimum two office/client days). Atos funds £1,500 annual learning budgets, encourages Friday “Innovation Sprints”, and supports community ERGs.

2025 Hiring Outlook: Cloud Migrations & GenAI Pipelines Drive Demand

Atos’s FY 2025 roadmap highlights:

• Azure Data Estate Migrations for three FTSE 100 clients.

• GenAI Data Readiness programmes—vector DBs and retrieval‑augmented generation (RAG) pipelines.

• Sovereign Cloud Build‑Out for MOD and Critical National Infrastructure.

UK recruitment goals: 250 data‑engineering roles (175 in Eviden digital unit, 75 in Tech Foundry managed services).

Hot‑Demand Skills for 2025

• Lakehouse architectures (Databricks Unity, Snowflake Cortex)• Spark 3.5 & Delta Lake optimisation• Real‑time streaming (Kafka, Flink, Kinesis)• ETL/ELT orchestration (dbt, Azure Data Factory, Airflow)• Data‑quality & observability (Great Expectations, Monte Carlo)• Infrastructure as Code (Terraform, Bicep, Google CDM)• Vector databases & RAG (Pinecone, OpenSearch Vector, pgvector)• Regulatory & security frameworks (NHS DPIA, PCI DSS, NIS2)

Key UK Locations & What Happens There

• London (More London Place) – Cloud data‑platform architecture, AI labs, consulting.

• Leeds (Digital Core) – NHS & retail data‑engineering delivery centre.

• Bristol & Bath – Aerospace/defence analytics; high‑side work (SC required).

• Telford – HMRC and public‑sector managed services; mainframe‑to‑cloud migration squads.

• Glasgow & Edinburgh – Banking & insurance data modernisation projects.

Core Job Families Explained

Below are the main Atos/Eviden data‑engineering roles with ATS‑friendly keywords.

1. Data Engineer / Senior Data Engineer

Keywords: Python, PySpark, Delta Lake, Parquet, CI/CD, Unit Tests

Design data models, build ELT pipelines, ensure performance and quality.

2. Cloud Data Architect

Keywords: Azure Synapse, AWS Lake Formation, GCP BigQuery, Data Mesh, Security Patterns

Own end‑to‑end architecture, guide tech choices, ensure governance and cost optimisation.

3. Streaming Engineer

Keywords: Kafka Streams, Flink, Kinesis Data Analytics, CEP

Build low‑latency pipelines, tune partitions, implement exactly‑once semantics.

4. Data Quality & Observability Engineer

Keywords: Great Expectations, Soda, Monte Carlo, Data Lineage, SLA Monitoring

Instrument pipelines, detect anomalies, automate data‑health alerts.

5. MLOps/DataOps Engineer

Keywords: MLflow, Sagemaker Pipelines, Kubeflow, Feature Store

Package and deploy models, maintain versioned data/feature sets, automate retraining.

6. Data Migration Specialist

Keywords: ETL, Informatica IICS, IBM DataStage, SAP BW4/HANA Extraction

Move legacy warehouses to cloud, tune cut‑over strategies, ensure data integrity.

The Atos Hiring Process (UK Focus)

1. Online Application & CV Screen – highlight cloud certs (AZ‑DP203, AWS DAA, GCP PCE).

2. Recruiter Call – salary expectations, availability, clearance eligibility.

3. Technical Assessment – 90‑min Codility (Python/SQL) or architecture case study.

4. Panel Interview – deep dive on pipelines, code review, cultural fit (Atos values: Collaboration, Client Focus, Innovation).

5. Offer & Pre‑Employment Checks – references, BPSS for public‑sector; SC sponsorship if needed.

Timeline: three to five weeks.

Graduate & Early‑Career Programmes

• Eviden Graduate Data‑Engineering Scheme – 18 months; rotations in ingestion, cloud architecture & data‑ops; includes Databricks Certified D+E exam voucher.• Summer Internship – 12 weeks; interns last year built a dbt‑powered data‑contract framework.• Digital & Technology Solutions Apprenticeship – Level 6 degree via Aston University; focuses on data engineering.

Applications open October; virtual assessment days January–March.

Experienced Hires & Salary Bands

Atos UK grades: T1 → T6 (Consultant) / E1 → E6 (Engineer). • Senior Data Engineer (E4) – £70k–£85k base + 10 % bonus.• Lead Data Architect (T5) – £90k–£105k base + 15 % bonus + car allowance.• Principal Delivery Manager – £95k–£110k base + profit share.

Typical Salaries & Benefits

• Graduate Data Engineer – £38k base + £2k sign‑on.• Data Quality Engineer – £55k–£65k base + 8 % bonus.• Streaming Specialist – £75k–£90k base + remote‑work stipend.

Benefits: 25 days’ holiday (+ buy/sell 5), 6 % pension, private medical, flexible benefits pot (£750), electric‑vehicle scheme, season‑ticket loan and remote‑equipment allowance.

Remote, Hybrid & Clearance Considerations

• Hybrid Work – Two days at client or office; fully remote contracts for niche roles.• Public‑Sector Projects – SC or NPPV clearances; Atos sponsors if eligible.• Visa Sponsorship – Skilled‑Worker visas for high‑demand data‑engineering talent.

Stand‑Out Application Tips

1. Quantify Throughput & Cost – "Reduced ETL runtime 40 % and cut EMR cost £120 k/year."

2. Show Governance Savvy – highlight data catalogue, lineage and GDPR compliance.

3. Demonstrate Cloud Mastery – multi‑cloud certs and IaC repositories impress.

4. Publish or Present – blog posts, meet‑up talks, OSS contributions show thought leadership.

How DataEngineeringJobs.co.uk Can Help

• We index every Atos/Eviden vacancy hourly, tagging "Databricks", "Snowflake", "Kafka" for laser‑targeted alerts.• Our 2025 UK Data‑Engineering Salary Survey benchmarks Atos vs Capgemini, Accenture, Kyndryl.

Create a Personal Job Alert

1. Register with your email.

2. Select Employer → Atos (includes Eviden and Tech Foundry) plus skill tags.

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FAQ (2025)

• Does Atos hire non‑UK nationals?Yes—visa sponsorship available; security projects require 5‑year UK residency.

• Which tech stacks dominate?Azure Synapse + Databricks for public sector; AWS Glue + Redshift for retail; Snowflake for finance.

• Is Hadoop still alive at Atos?Yes—maintenance on legacy Cloudera clusters while migrating to cloud lakehouses.

• How long is the hiring process?Three to five weeks; clearance adds additional time.

• Do I need consultancy experience?Preferred for client‑facing roles but not mandatory for engineering tracks.

Conclusion: Build the Data Highways of Tomorrow with Atos/Eviden

Data engineering is the backbone of every digital transformation—and Atos is building some of the biggest data highways on the planet. From petabyte‑scale ELT to real‑time GenAI pipelines, your skills can drive impact across industries and governments.

Ready to architect the future? Browse the latest Atos data‑engineering jobs on DataEngineeringJobs.co.uk or head to the Atos careers portal (atos.net/join‑us). Your next pipeline starts here.