101 to 125 of 159 Data Engineer Jobs in the City of London

Data Engineer - London based Start-Up Hybrid working in Central London Pays £100k-£120k Data Engineer - Python, SQL, ETL Pipelines, AWS/GCP Oliver Bernard have partnered with Central London based Start-Up company who are looking to expand their Data function. You'll be joining a small engineering team, who are looking to make … a huge impact within the Telecoms industry. They key focus for the role is building, scaling and maintaining their AWS & GCP data infrastructure, whilst being highly proficient with modern Data Warehousing and scaling ETL processes. The ideal candidate will be comfortable working in a start-up environment, collaborating with a variety of stakeholders, both technical and non-technical … where strong communication and interpersonal skills are essential to succeed in this role. Data Engineer - Python, SQL, ETL Pipelines, AWS/GCP Key skills and requirements: Demonstrated experience as a Data Engineer scaling Data heavy platforms Strong understanding of ETL pipelines and Data Architectures Python, SQL & Python libraries (Pandas & Spark) Modern Data Warehousing More ❯

Data Engineer (Snowflake) Rev & Regs are currently recruiting for a Data Engineer to work for a leading Financial Services Company based in London. The Role Contribute to the development of advanced data engineering capabilities. Apply software engineering principles and database design to create scalable data pipelines, integrations, and models. Design, develop, and optimise data solutions leveraging Snowflake, Fivetran, and DBT Cloud. Implement advanced SQL solutions for data aggregation, transformation, and analysis in Snowflake. Develop modular and reusable transformation models using DBT Cloud to maintain a clean, structured data warehouse. Build robust data pipelines to ingest, transform, and load data into Snowflake using Fivetran and other ETL/ELT tools. … Experience Hands-on experience working with Snowflake, Fivetran, and DBT Cloud. Proven experience designing and implementing data warehouses using modern cloud architectures. Expertise in data pipeline monitoring and troubleshooting. Salary - Up to £75,000 Location - London Hybrid - 1 a week in the office More ❯

Data Engineer – FTC London – Hybrid £50-55k We’re partnering with a leading health brand that’s all about innovation, energy, and making a real impact - and they’re on the lookout for a Data Engineer to join their team! This is a fantastic opportunity to dive into a fast-paced environment , where your work … will directly shape how data drives decision-making across the business. What you’ll be doing: Designing and maintaining robust, scalable data warehouse solutions Building and optimising data pipelines Continuously improving ETL processes and ensuring data quality What you’ll bring: Strong SQL and ETL development experience Solid knowledge of data warehousing Experience with cloud More ❯

Location: Liverpool Street, London (EC2M 7PY) (2 days p/w in office) Great opportunity for a talented Data Engineer (Python, SQL, Tableau, AWS, Azure) to join a retail bank undergoing a data transformation. The Company Retail bank investing heavily in their data teams. This company is quite early in its data transformation journey, providing … a great opportunity to have a significant impact on business-critical problems. The Role Seeking a hands-on Data Engineer (Python, SQL, Tableau, AWS, Azure) to work within their Data team and liaise with their Cloud Engineering team. The ideal candidate will work across Python, SQL, Terraform, Tableau, Power BI, and AWS/Azure. Responsibilities include deploying … tooling through cloud platforms, utilizing new LLM models, and building out new pipelines. Python, SQL Tableau, Power BI Terraform, Bedrock AWS (DMS, Redshift, S3) If you are a skilled Data Engineer (Python, SQL, Tableau, AWS, Azure) interested in this role, please apply below, and I will be in touch with more details. #J-18808-Ljbffr More ❯

Data Engineer - London based Start-Up Hybrid working in Central London Oliver Bernard has partnered with a Central London-based start-up company that is looking to expand its Data function. You will join a small engineering team aiming to make a significant impact within the Telecoms industry. The key focus of this role is building, scaling … and maintaining their AWS & GCP data infrastructure, with proficiency in modern Data Warehousing and scaling ETL processes. The ideal candidate will be comfortable working in a start-up environment, collaborating with a variety of stakeholders, both technical and non-technical. Strong communication and interpersonal skills are essential. Key skills and requirements: Experience as a Data Engineer scaling data-heavy platforms Strong understanding of ETL pipelines and Data Architectures Proficiency with modern Data Warehousing tools Experience with AWS and GCP Experience working in high-growth start-up or scale-up environments (essential) Note: Visa sponsorship is unavailable; candidates must be UK-based to be considered. #J-18808-Ljbffr More ❯

Data Platform Engineer | Energy Trading | Python, Snowflake, Dagster, & AWS | 6 Months Rolling | Up to £800 p/day | Inside IR35| Hybrid – London A Data Platform Engineer is needed to join a growing Commodities Trading company at the forefront of the global Oil & Gas markets – as they're looking to heavily invest in the Enterprise Data Platform to support smarter and faster trading decisions. This is a unique opportunity to work in a central data architecture team that sets the standards for data engineering across the organisation. This role will be hands on with core responsibilities consisting of building and maintaining the core data infrastructure that powers analytics, trading, and operational insights … across the business. As a Data Platform Engineer , you’ll be working with tech such as: Snowflake , Dagster , Terraform, & AWS and will play a key role in shaping the future of the firm’s data ecosystem. 📍 This Data Platform Engineer role is a 6-month rolling contract 💸 Rate on this Data Platform Engineer More ❯

macro, and equity long and short strategies they have been a household name in the buy side space for close to 2 decades. This client are hiring a Lead Data Engineer for a core team to take ownership of their core data platform, and build data pipelines to parse a broad range of financial data … and wider teams. This is a senior seat, ideally looking for a hedge fund background and 8 years+ experience in a revelant role. This will mean exposure to market data vendors, ability to communicate with traders and mentoring junior engineers. Tech stack: Deep Python, Pandas, AWS, Airflow, Kubernetes, ETL, SQL Please apply if this of interest More ❯

Data Engineer | Retail Media Tech Salary: up to £70,000 p/a Location: London (Hybrid) We’re partnering with a fast-scaling retail technology company that’s transforming the in-store customer journey through media and data intelligence. They're looking for a Data Engineer to join their team in London and play a … key role in scaling the infrastructure that powers their rapidly expanding retail media platform. Why This Role? Be part of a pioneering product that blends digital, data, and physical retail. Help build and optimise data systems for thousands of in-store digital touchpoints. Join a cross-functional global team at the forefront of retail innovation. Work with a … modern cloud-based stack and contribute to meaningful engineering decisions. What You’ll Do Design and develop scalable ETL pipelines for processing and integrating large datasets. Build cloud-based data infrastructure to support analytics and media delivery. Collaborate with engineers, analysts, and product teams to deliver actionable insights. Ensure data accuracy, governance, and performance across systems. Research and More ❯

Data Engineer – Permanent Hybrid role 2 days in the London Office The Role: My Financial Services Client is looking for a Data Engineer to join their expanding team. You will be responsible for developing and maintaining the data flows around their local business applications. You will ensure that data processes are documented and developed … in-line with the data strategy, identifying technical and data issues in the process. You will be working closely with various departments to ensure data is efficiently processed, stored, and made accessible for analysis and decision-making. Duties & Responsibilities : Taking ownership of the integrated data solution, SIA, and focusing on its development and enhancement. Reviewing and … finalising our new data pipeline to deliver quality, well-structured data across the business. Implementing and monitoring data quality metrics to ensure it meets downstream user expectations. Ensuring data flow and coding are well structured and documented. Conducting peer review of others’ work to ensure high quality release. Working with data users across the business More ❯

Python Data Engineer | Outside IR35 | London | £700pd | 6 months Our client is a leading global cross asset management house, recently they have had a wider transformation initiative with their Japanese office and are launching several projects to streamline data access and automation. One of the key projects involves the development of a scraper tool that extracts the … data from various sources some structured and some unstructured sources such as API's, PDF, Excel, HTML, CSV etc. In order to build this they are looking for a seasoned Python Engineer who has a good understanding of data engineering as well to help build this from scratch. You will be joining a small team with clearly … Python developer in a software engineering context Strong knowledge of web scraping techniques and tools (e.g. BeautifulSoup, Requests, Selenium, or Scrapy) Understanding of website structures, and how to extract data Knowledge of modern cloud-based data architectures, including Data Lakehouse on Databricks. Experience with Databricks and Azure is highly desirable Source code management e.g. Azure DevOps, Git More ❯

Job Description AWS Data Engineer - Hybrid (1-2 days in office) - London £75,000 Role & Responsibilities Support the delivery of good customer outcomes through all activities and deliverables, enabling us to act in good faith towards customers, avoid causing foreseeable harm, and support our customers in pursuing their financial objectives. Manage data migrations and day-to-day … data governance activities. Review technical work and provide training to Data Engineers, including mentoring and sharing technical expertise with junior team members to build capability. Deliver change programmes driven by business or IT projects to support data transformation, data structures, and metadata for both structured and unstructured data. Deliver projects and mentor junior staff. Work on … a migration project scheduled for next year. Skills & Qualifications Experience as a modern Data Engineer with end-to-end project involvement. Strong experience with Snowflake, including building full solutions from scratch with security and user access controls. Knowledge of DBT and general data modelling; Vault experience is desirable. Experience with Airflow and Python. Proficiency with AWS services More ❯

Lead Data Engineer - Snowflake, DBT, Airflow - London - Up to £100k I'm working with a key client of ours here at TRG who are looking to grow out their Data & Analytics function. My client are globally renowned for being a leader within their relative field. Whilst they are a very well recognised house hold brand, they are … opportunities but also, they enable tech enthusiasts to bring out the best in technology by utilising the latest technologies available on the market. This role is sat within the Data engineering team. Whilst this is a lead role, the expectation is that this is very much about leading from the front and being in the trenches of engineering & Development. … offer very flexible working arrangements through both WFH options and flexi working hours. Experience required... * Expert in Snowflake * Strong DBT experience * Strong Airflow experience * Expert knowledge and understanding of Data Warehousing * Strong AWS experience This is a great opportunity to join outstanding organisation who pride themselves on being one of the best companies to work for. Interviews are already More ❯

Social network you want to login/join with: GCP Data Engineer, london (city of london) col-narrow-left Client: Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: A specialist reinsurance broker is seeking a Data Engineer with Google Cloud Platform (GCP) experience to join their growing team in Central London. This is a hybrid role, requiring 2–3 days per week in their modern office space. This is a modern, digitally native business with no legacy systems - a rare opportunity to work in a clean, forward-thinking tech environment. You’ll be joining … adaptability, and continuous improvement. Key responsibilities will include: Key Responsibilities: Lead and support the migration from Azure to Google Cloud Platform (GCP), including BigQuery Collaborate with stakeholders to understand data needs and ensure smooth transition and integration Become the internal GCP subject matter expert, with direct support from Google Contribute to the adoption of AI and emerging technologies post More ❯

High Impact Role - Drive key data solutions in a dynamic finance team. Career Growth - Shape critical processes in an award-winning bank. About Our Client A well-established, award-winning financial institution with a strong reputation for innovation and customer-focused solutions. They specialise in specialist mortgages, savings, and business finance, supporting a diverse range of clients, from first … time buyers to entrepreneurs. With a fast-paced and dynamic environment, they are committed to digital transformation and data-driven decision-making, making this an exciting opportunity to be part of impactful finance projects. Job Description Design, Test & Execute SQL Changes - Implement and optimise ETL solutions for Finance and Treasury. Maintain & Enhance Data Pipelines - Ensure efficient data transformation, processing, and provisioning. Troubleshoot ETL Performance - Identify and resolve issues in data extraction, transformation, and loading. Support Finance & Treasury Projects - Develop and manage SQL and Python-based ETL solutions . Coordinate with Data Providers - Work with upstream and downstream teams to maintain seamless data flows. Ensure Data Accuracy & Compliance - Validate, reconcile, and document ETL More ❯

A specialist reinsurance broker is seeking a Data Engineer with Google Cloud Platform (GCP) experience to join their growing team in Central London. This is a hybrid role, requiring 2-3 days per week in the office. This is a modern, digitally native business with no legacy systems - a rare opportunity to work in a clean, forward-thinking … values innovation, adaptability, and continuous improvement. Key responsibilities will include: Lead and support the migration from Azure to Google Cloud Platform (GCP), including BigQuery Collaborate with stakeholders to understand data needs and ensure smooth transition and integration Become the internal GCP subject matter expert, with direct support from Google Contribute to the adoption of AI and emerging technologies post … migration Thrive in a fast-evolving environment with minimal legacy constraints Requirements : Proven experience as a Data Engineer. Hands-on experience with cloud migrations (on-prem to cloud or cloud-to-cloud). Strong knowledge of GCP, including BigQuery. Experience in Financial Services is desirable but not essential Exposure to AI technologies is a plus Excellent communication and stakeholder More ❯

A specialist reinsurance broker is seeking a Data Engineer with Google Cloud Platform (GCP) experience to join their growing team in Central London. This is a hybrid role, requiring 2-3 days per week in the office. This is a modern, digitally native business with no legacy systems - a rare opportunity to work in a clean, forward-thinking … values innovation, adaptability, and continuous improvement. Key responsibilities will include: Lead and support the migration from Azure to Google Cloud Platform (GCP), including BigQuery Collaborate with stakeholders to understand data needs and ensure smooth transition and integration Become the internal GCP subject matter expert, with direct support from Google Contribute to the adoption of AI and emerging technologies post … migration Thrive in a fast-evolving environment with minimal legacy constraints Requirements : Proven experience as a Data Engineer. Hands-on experience with cloud migrations (on-prem to cloud or cloud-to-cloud). Strong knowledge of GCP, including BigQuery. Experience in Financial Services is desirable but not essential Exposure to AI technologies is a plus Excellent communication and stakeholder More ❯

Data/MLOps Engineer Hybrid Working - 2 days p/w in office (Liverpool Street, London) Pays £75k-£85k Data/MLOps Engineer - Python, SQL, AWS, Azure Oliver Bernard have partnered with a retail bank undergoing a data transformation. You'll be joining their core Data team and be responsible for deploying tooling through … cloud platforms, utilising new LLM models and building out new pipelines. Data/MLOps Engineer - Python, SQL, AWS, Azure Key Skills and Experience: Python SQL Tableau, PowerBI Terraform AWS, Azure This role is hybrid working from their offices in Liverpool Street, EC2M 7PY (2 days p/w). VISA sponsorship is not available for this role. Budget … is £75k-£85k + benefits including bonus. 2 stage interview process - 1st stage call with manager, final stage with team. Data/MLOps Engineer - Python, SQL, AWS, Azure More ❯

Data Engineer - InsureTech Start Up Pays £45k-£65k + benefits and equity package 2-days per week in London Data Engineer - Python, SQL, AWS, ETL Pipelines I've partnered with high-growth, and very well funded start-up in the InsureTech space who are looking to grow their data function, by hiring a highly skilled … hands-on Data Engineer. This will be a client facing role, where communication skills are key, as you'll be working with a variety of stakeholders both internally and externally to the business, to help transform large data sets as well as helping implement software with new clients. Data Engineer - Python, SQL, AWS, ETL Pipelines Key … skills and responsibilities: Python SQL Large and unstructured data sets AWS ETL Pipelines Start-up and Insurance/Finance experience (huge bonus) This is a hybrid role with 2-days a week required in their Central London offices and pays between £45k-£65k depending on skills and experience along with a great benefits and equity package. Unfortunately, sponsorship isn More ❯

Data Engineer – Crypto Client, London, Hybrid, £Competitive We're hiring on behalf of a leading crypto client for an experienced Data Engineer to join their fast-growing team in London. This is an exciting opportunity to work on cutting-edge blockchain data infrastructure in a highly dynamic environment. What We're Looking For: 5+ years … of engineering experience Strong expertise in data engineering: – Proficient in Python , Spark – Advanced SQL skills Proven experience with data ingestion pipelines Hands-on with cloud platforms – ideally AWS Solid experience working with Big Data and time series databases You’ll be part of a team shaping the future of decentralized finance through robust, scalable data systems. More ❯

Our client is a leading global investment management firm, seeking a Data Engineer to join an experienced team responsible for managing all data feeding into trading strategies across various asset classes and leveraging data pipelines heavily in your day-to-day to carry out the following: Job Responsibilities: Understanding new and existing data products delivered … by data vendors and liaising with them as a technical stakeholder. Using Python coding to translate these products into datasets optimised for trading system consumption. Create and maintain automated data quality tests to ensure all datasets meet the standards determined by quant strategies. Support the day-to-day operations of data pipelines by responding to issues and More ❯

Principal Data Engineer, Consulting London Based You must be eligible for SC Clearance Role Overview The Principal Data Engineer will be responsible for designing and implementing cloud-based data solutions using a range of AWS services. This role involves working closely with clients to define requirements, build custom solutions, and transfer knowledge to client technical … teams. The ideal candidate is passionate about problem-solving, thrives in greenfield project environments, and enjoys working both independently and collaboratively. Key Responsibilities as a Principal Data Engineer Propose and implement data solutions using AWS services including S3, Redshift, Lambda, Step Functions, DynamoDB, AWS Glue, and Matillion . Work directly with clients to define requirements, refine solutions … and ensure successful handover to internal teams. Design and implement ETL/ELT pipelines for cloud data warehouse solutions. Build and maintain data dictionaries and metadata management systems . Analyze and cleanse data using a range of tools and techniques. Manage and process structured and semi-structured data formats such as JSON, XML, CSV, and Parquet More ❯

Social network you want to login/join with: Data Scientist/ML Engineer, London (City of London) Client: Location: London (City of London), United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 Job Description: Synechron is looking for a Senior Data Scientist/ML Engineer to … join their Data and AI Practice to work on a multi-year AI programme within a leading financial institution. The primary responsibility is to extract actionable insights from complex data using advanced statistical analysis, machine learning, and data modeling to support strategic decision-making. Responsibilities: Develop and implement machine learning models and algorithms Extract meaningful insights from … large, complex datasets Deploy and maintain models using MLOps best practices Collaborate with cross-functional teams to understand data needs Utilise data visualisation tools to communicate findings effectively Work with SQL and cloud platforms (Azure) for data management and deployment Apply expertise in computer vision, large language models (LLMs), and statistical analysis Requirements: Strong proficiency in Python More ❯

Data Engineer (Cloud Data Warehouse) Our Story Previse has pioneered algorithm-driven invoice payment decisions. We use machine learning to predict the likelihood that a multinational will ultimately pay a supplier's invoice, which enables instant payment. Previse reduces transaction costs for buyers, improves working capital for suppliers, and creates an attractive new asset class for funders. … This is "Trade Finance 2.0", driven by data, and driving growth for companies large and small. We utilise the latest tech in machine learning and have access to advanced datasets that allow us to train our algorithms to replace slow manual invoicing. “To ensure that every supplier in the world can be paid instantly, at the fairest rate." Data Engineer As a Data Engineer, you will be responsible for the design, development, and maintenance of our data processing systems. You will work closely with senior management, experienced data scientists, software developers and analysts to understand their data requirements and help build robust and efficient data pipelines to support their work. You More ❯

Job Description AWS Stack, data being landed in S3, Lambda triggers, Data Quality, data written back out to AWS S3(Parquet Formats), Snowflake for dimensional model. Design and build the data pipelines, work with someone around understanding data transformation, this is supported by BA's, building out the data pipelines, moving into layers in … the data architecture (Medallion architecture). Requirements 5 plus year's experience with AWS 5-8 years overall exposure to Data Technical Lead experience Proficient in Snowflake, S3, Lambda Triggers Hybrid London 1-2 days a week £(Apply online only) (Outside IR35) The reason they're hiring now, they have a client that is all on a legacy More ❯

Synechron is looking for a Senior Data Scientist/ML Engineer to join their Data and AI Practice to work on a multi - year, AI programme of work within a leading financial institution. The roles primary responsibility is to extract actionable insights from complex data. Using advanced statistical analysis, machine learning, and data modeling, you will … and implement machine learning models and algorithms Extract meaningful insights from large, complex datasets Deploy and maintain models using MLOps best practices Collaborate with cross-functional teams to understand data needs Utilise data visualisation tools to communicate findings effectively Work with SQL and cloud platforms (Azure) for data management and deployment Apply expertise in computer vision, large … in Python and machine learning libraries Strong understanding of machine learning algorithms and model training/deployment Experience with computer vision and LLM applications Skilled in statistical analysis and data visualisation techniques Hands-on experience with SQL and Azure cloud platform Knowledge of MLOps practices for scalable and reliable model deployment Excellent analytical and communication skills Multi- year Project More ❯