card acquiring, alternative payment methods or digital wallets Strong problem-solving and communication skills, with the ability to translate business objectives into robust technical solutions Experience with REST APIs, SQL, and modern web technologies (JavaScript/React/Python/Postman API preferred) Familiarity with payment gateways, transaction routing and compliance frameworks (e.g. PCI DSS, PSD2, or Open Banking) is More ❯
City of London, London, United Kingdom Hybrid / WFH Options
X4 Technology
card acquiring, alternative payment methods or digital wallets Strong problem-solving and communication skills, with the ability to translate business objectives into robust technical solutions Experience with REST APIs, SQL, and modern web technologies (JavaScript/React/Python/Postman API preferred) Familiarity with payment gateways, transaction routing and compliance frameworks (e.g. PCI DSS, PSD2, or Open Banking) is More ❯
london, south east england, united kingdom Hybrid / WFH Options
X4 Technology
card acquiring, alternative payment methods or digital wallets Strong problem-solving and communication skills, with the ability to translate business objectives into robust technical solutions Experience with REST APIs, SQL, and modern web technologies (JavaScript/React/Python/Postman API preferred) Familiarity with payment gateways, transaction routing and compliance frameworks (e.g. PCI DSS, PSD2, or Open Banking) is More ❯
london (city of london), south east england, united kingdom
Selby Jennings
coverage. Requirements: 1-3 years' experience as a Data Engineer, ideally from Big Tech or finance. Advanced Python skills, including pandas and Linux proficiency. Experience with and knowledge of SQL, Experience with ETL pipelines and data lifecycle management. Familiarity with AWS cloud infrastructure. Ability to start within 3 months (notice and non-compete). More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
X4 Technology
card acquiring, alternative payment methods or digital wallets Strong problem-solving and communication skills, with the ability to translate business objectives into robust technical solutions Experience with REST APIs, SQL, and modern web technologies (JavaScript/React/Python/Postman API preferred) Familiarity with payment gateways, transaction routing and compliance frameworks (e.g. PCI DSS, PSD2, or Open Banking) is More ❯
want to hear from you. Key Responsibilities: Develop, implement, and maintain integrations between diverse systems and applications, ensuring seamless data flow and functionality. Coding on a daily basis with SQL! Collaborate with cross-functional teams to gather requirements and design efficient integration solutions that meet business needs. Troubleshoot integration issues and perform debugging to identify and resolve technical challenges. Stay More ❯
want to hear from you. Key Responsibilities: Develop, implement, and maintain integrations between diverse systems and applications, ensuring seamless data flow and functionality. Coding on a daily basis with SQL! Collaborate with cross-functional teams to gather requirements and design efficient integration solutions that meet business needs. Troubleshoot integration issues and perform debugging to identify and resolve technical challenges. Stay More ❯
want to hear from you. Key Responsibilities: Develop, implement, and maintain integrations between diverse systems and applications, ensuring seamless data flow and functionality. Coding on a daily basis with SQL! Collaborate with cross-functional teams to gather requirements and design efficient integration solutions that meet business needs. Troubleshoot integration issues and perform debugging to identify and resolve technical challenges. Stay More ❯
london (city of london), south east england, united kingdom
La Fosse
want to hear from you. Key Responsibilities: Develop, implement, and maintain integrations between diverse systems and applications, ensuring seamless data flow and functionality. Coding on a daily basis with SQL! Collaborate with cross-functional teams to gather requirements and design efficient integration solutions that meet business needs. Troubleshoot integration issues and perform debugging to identify and resolve technical challenges. Stay More ❯
and mentorship Requirements for the Principal Data Engineer (Databricks) Deep hands-on experience with Databricks, Delta Live Tables (DLT), data modelling, data ingestion & integration Strong proficiency across Data Factory, SQL DB, Synapse, Stream Analytics, Glue, Airflow, Kinesis, Redshift, GITHUB/DevOps tools, testing frameworks (SonarQube/PyTest) Proven experience leading data engineering teams while remaining actively hands-on involved in More ❯
City of London, London, United Kingdom Hybrid / WFH Options
X4 Technology
and mentorship Requirements for the Principal Data Engineer (Databricks) Deep hands-on experience with Databricks, Delta Live Tables (DLT), data modelling, data ingestion & integration Strong proficiency across Data Factory, SQL DB, Synapse, Stream Analytics, Glue, Airflow, Kinesis, Redshift, GITHUB/DevOps tools, testing frameworks (SonarQube/PyTest) Proven experience leading data engineering teams while remaining actively hands-on involved in More ❯
london, south east england, united kingdom Hybrid / WFH Options
X4 Technology
and mentorship Requirements for the Principal Data Engineer (Databricks) Deep hands-on experience with Databricks, Delta Live Tables (DLT), data modelling, data ingestion & integration Strong proficiency across Data Factory, SQL DB, Synapse, Stream Analytics, Glue, Airflow, Kinesis, Redshift, GITHUB/DevOps tools, testing frameworks (SonarQube/PyTest) Proven experience leading data engineering teams while remaining actively hands-on involved in More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
X4 Technology
and mentorship Requirements for the Principal Data Engineer (Databricks) Deep hands-on experience with Databricks, Delta Live Tables (DLT), data modelling, data ingestion & integration Strong proficiency across Data Factory, SQL DB, Synapse, Stream Analytics, Glue, Airflow, Kinesis, Redshift, GITHUB/DevOps tools, testing frameworks (SonarQube/PyTest) Proven experience leading data engineering teams while remaining actively hands-on involved in More ❯
B2C, subscription-based, or loyalty-driven environments. Journey & Behaviour Analysis: Demonstrated ability to analyse customer journeys and behavioural data to inform and influence strategic business decisions. Technical Proficiency: Advanced SQL skills (required), with additional experience in Python or R considered an advantage. Data Visualization: Proficient in using tools such as Tableau and Looker to create compelling, actionable visual insights. Stakeholder More ❯
B2C, subscription-based, or loyalty-driven environments. Journey & Behaviour Analysis: Demonstrated ability to analyse customer journeys and behavioural data to inform and influence strategic business decisions. Technical Proficiency: Advanced SQL skills (required), with additional experience in Python or R considered an advantage. Data Visualization: Proficient in using tools such as Tableau and Looker to create compelling, actionable visual insights. Stakeholder More ❯
B2C, subscription-based, or loyalty-driven environments. Journey & Behaviour Analysis : Demonstrated ability to analyse customer journeys and behavioural data to inform and influence strategic business decisions. Technical Proficiency : Advanced SQL skills (required), with additional experience in Python or R considered an advantage. Data Visualization : Proficient in using tools such as Tableau and Looker to create compelling, actionable visual insights. Stakeholder More ❯
london (city of london), south east england, united kingdom
Harnham
B2C, subscription-based, or loyalty-driven environments. Journey & Behaviour Analysis: Demonstrated ability to analyse customer journeys and behavioural data to inform and influence strategic business decisions. Technical Proficiency: Advanced SQL skills (required), with additional experience in Python or R considered an advantage. Data Visualization: Proficient in using tools such as Tableau and Looker to create compelling, actionable visual insights. Stakeholder More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Harnham - Data & Analytics Recruitment
user clicks- A functional internal tool for non-technical stakeholders- Documentation and guidance for productionisation Required Skills Must-Have: Expert-level Python (Pandas, modelling libraries such as Scikit-learn) SQL AWS cloud experience Proven end-to-end ownership of data science solutions Model explainability (SHAP, LIME, feature importance) Ability to build simple dashboards or web apps (Streamlit, Dash, or Flask More ❯
Outstanding knowledge of software and application design and architecture Highly analytical mindset, with an ability to see both big picture and the details Experience with the database management tool SQL is a plus, but not mandatory Perks of joining the team: Competitive compensation & benefits package Remote Work Environment How to get started: If you’re up for the challenge to More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Orange Logic
Outstanding knowledge of software and application design and architecture Highly analytical mindset, with an ability to see both big picture and the details Experience with the database management tool SQL is a plus, but not mandatory Perks of joining the team: Competitive compensation & benefits package Remote Work Environment How to get started: If you’re up for the challenge to More ❯
East London, London, United Kingdom Hybrid / WFH Options
Orange Logic
Outstanding knowledge of software and application design and architecture Highly analytical mindset, with an ability to see both big picture and the details Experience with the database management tool SQL is a plus, but not mandatory Perks of joining the team: Competitive compensation & benefits package Remote Work Environment How to get started: If you’re up for the challenge to More ❯
Outstanding knowledge of software and application design and architecture Highly analytical mindset, with an ability to see both big picture and the details Experience with the database management tool SQL is a plus, but not mandatory Perks of joining the team: Competitive compensation & benefits package Remote Work Environment How to get started: If you’re up for the challenge to More ❯
Central London / West End, London, United Kingdom Hybrid / WFH Options
Orange Logic
Outstanding knowledge of software and application design and architecture Highly analytical mindset, with an ability to see both big picture and the details Experience with the database management tool SQL is a plus, but not mandatory Perks of joining the team: Competitive compensation & benefits package Remote Work Environment How to get started: If you’re up for the challenge to More ❯
architecture . Proven track record in cloud-based data platforms (AWS, Azure, or GCP). Strong expertise in data modeling, warehousing, integration, and governance . Hands-on experience with SQL/NoSQL databases , data security , and performance optimization . Strong understanding of AI frameworks and scalable infrastructure . Preferred: Master’s or Ph.D. in a related field. Experience with ML More ❯
architecture . Proven track record in cloud-based data platforms (AWS, Azure, or GCP). Strong expertise in data modeling, warehousing, integration, and governance . Hands-on experience with SQL/NoSQL databases , data security , and performance optimization . Strong understanding of AI frameworks and scalable infrastructure . Preferred: Master’s or Ph.D. in a related field. Experience with ML More ❯
