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Principal Data Engineer
3-month outside-IR35 contract (£475/day) for a Principal Data Engineer to design, build and operate enterprise-scale cloud-native data platforms on AWS — serverless architectures, data pipelines, IaC and CI/CD — producing low-level designs and leading technical delivery. Location listed as remote (West Yorkshire, UK).
Senior Data Engineer
Contract Senior Data Engineer role in Central London (3 days onsite/week, no flexibility) designing scalable batch and real-time data pipelines on Azure using Databricks, Delta Live Tables, ADF, and Qlik Replicate, with Python, SQL, or Scala programming.
Lead Data Engineer
6-month contract (Inside IR35) Lead Data Engineer, hybrid 2 days/week in Edinburgh/Glasgow, placed by Harvey Nash with a public-sector client. Day to day: designing AWS data warehouse/lake solutions, building ETL/ELT pipelines with Python, SQL and Spark, and creating serverless, event-driven analytics in 2-week Agile sprints.
Data Engineer
Data Engineer in Connells Group's Group Technology team in Milton Keynes (hybrid, 1 day/week in office), delivering group-wide reporting data: designing data architecture and models, building ingestion pipelines, and maintaining a Common Data Model using Python, SQL, Spark, Delta Lake and Azure/Fabric cloud tooling.
Java Backend Engineer - Cloud-Native, Onsite Belfast
6-month contract (Inside IR35) Java backend engineer role, onsite five days a week in Belfast, doing cloud-enabled modernization of a large-scale, containerized email security platform. Day to day: building Java and Perl components, designing APIs, and contributing to data ingestion pipelines.
Platform Engineer Data & Cloud ( Contract ) |Resume Booster
Job Responsibilities Design, build and operate scalable data and logging platforms. Develop solutions for collecting, processing, routing, storing and searching operational data. Integrate data from applications,…
Senior Data Engineer
Senior Data Engineer at NHG Health in Singapore who designs, builds, and maintains enterprise data pipelines, data models, and data platforms using Databricks, SQL, and Informatica IDMC, with duties spanning data quality checks, production support, governance, and CI/CD automation.
Sr. SQL Developer - Data Engineer
Senior SQL Developer / Data Engineer on a Data & AI team, building and optimizing complex SQL transformations and SQL-based ELT pipelines in a modern data lakehouse (Dremio, Databricks, or Snowflake). Focuses on data quality checks, pipeline monitoring, and data contracts with stakeholders.
Microsoft Fabric Data Engineer
Design, build, and maintain scalable data pipelines and lakehouse platforms on Microsoft Fabric, Azure Databricks, and Azure Data Factory. Daily work centers on PySpark, Python, and SQL for large-scale ETL/ELT, Delta Lake medallion architectures, and analytics-ready datasets for BI teams.
Senior Data Engineer: Ingestion & Cloud Connectors (Remote)
Senior Data Engineer (via Darwoft) building data ingestion, connectors, and enterprise integrations for a cybersecurity platform. Day to day: designing scalable ingestion solutions and production-grade data pipelines with Python/Go, REST APIs, cloud platforms, and Docker/Kubernetes. Remote, LATAM project context.
Senior Data Engineer, Cloud Ingestion Integrations(Remote)
Senior data engineer designing data ingestion architectures, connectors, and collectors for a cybersecurity/identity platform. The role blends data engineering, software engineering, and solution architecture, working directly with customers across AWS, Azure, and GCP environments.
Senior Data Engineer, Azure Data Platform (Remote Latam)
Senior Data Engineer at AgileEngine building an owned ETL pipeline on AWS (RDS/Postgres, S3, ECS) to replace a third-party data ingestion tool, ingesting Amazon DSP/advertising data and aligning output with attribution, scoring, and client-facing dashboards. Remote within Latin America.
Data Engineer – Data Platforms & Ai Tooling (Remote, Latam)
Remote (LATAM) senior data engineering role spanning data engineering, DataOps, and cloud infrastructure: building data pipelines, connectors, and automation, plus customer-facing solution design. Core stack includes Python, SQL, Go, AWS, Terraform, Docker, Kubernetes, BigQuery, and dbt.
Senior Python Software Engineer - Azure, Distributed Systems & AI (Seattle)
Senior hands-on Python engineer (8+ years) who builds, deploys, and operates production backend services on Microsoft Azure in Seattle (hybrid, 2-3 days/week in office). Focus on distributed systems, concurrency, incident debugging, and CI/CD; production LLM/AI app integration experience is a plus.
Artificial Intelligence Architect
AI architect designing Agentic AI solutions for telecom autonomous networks, enabling closed-loop automation for global CSPs across network/service assurance, fault, performance, and orchestration. Core stack: ML/deep learning, GenAI, multi-agent frameworks (LangGraph, LangChain), cloud AI platforms (AWS, Azure, GCP), Python/Java/C++, telecom data at scale.
C# Engineer - Market Data - Hedge Fund
A C# developer at a global hedge fund's Market Data Technology team in London, designing and maintaining real-time and historical market data platforms that support trading and risk across asset classes. Core stack: C#/.NET, SQL Server, and messaging systems like Kafka or RabbitMQ, with a focus on performance and low latency.
Junior Backend Data Platform & AI Engineer Investment Firm - eFinancialCareers
Junior engineer at a boutique investment firm in London, owning the operational data and AI layer behind quantitative research: building ingestion and cleaning pipelines, managing time-series storage, and maintaining internal AI/LLM workflows. Core stack spans Python, Go or Java, cloud infrastructure and batch processing.
Data & Integration Engineer, AI (Banking, 1-year renewable contract)
A 1-year renewable contract role in Singapore building and maintaining enterprise data integrations for a bank — designing data flows and APIs, moving data via REST, SFTP, and batch jobs with tools like Informatica, Cloudera, SQL, and Python, and preparing data for GenAI/RAG use cases.
Data Engineer (ELT | SQL | West |Up to $4.5k+VB) JF
Data Engineer in Singapore assisting a team that builds and maintains ETL/ELT pipelines for time-series sensor data from shipboard machinery, using Python, SQL, and AWS (S3, RDS, Lambda, Glue), plus API/backend support for AI/ML applications. Salary up to SGD 4,500/month plus variable bonus.