Remote 'Performance Tuning' Job Vacancies

101 to 125 of 347 Remote Performance Tuning Jobs

Business Intelligence & Data Engineer (Python) – Hedge Fund – Highly Competitive Compensation – Hybrid (London)

London Area, United Kingdom
Hybrid / WFH Options
Mondrian Alpha
proficiency in SQL and Python for data processing and modelling. Deep understanding of Tableau (or similar tools) and visualisation best practices. Solid grasp of data architecture, schema design, and performance tuning. Excellent communication skills — able to translate complex technical detail into clear business insight. Financial knowledge is a plus, but not required. Experience with Microsoft SQL Server, PostgreSQL, or More ❯
Posted:

Business Intelligence & Data Engineer (Python) – Hedge Fund – Highly Competitive Compensation – Hybrid (London)

City of London, London, United Kingdom
Hybrid / WFH Options
Mondrian Alpha
proficiency in SQL and Python for data processing and modelling. Deep understanding of Tableau (or similar tools) and visualisation best practices. Solid grasp of data architecture, schema design, and performance tuning. Excellent communication skills — able to translate complex technical detail into clear business insight. Financial knowledge is a plus, but not required. Experience with Microsoft SQL Server, PostgreSQL, or More ❯
Posted:

Business Intelligence & Data Engineer (Python) – Hedge Fund – Highly Competitive Compensation – Hybrid (London)

london, south east england, united kingdom
Hybrid / WFH Options
Mondrian Alpha
proficiency in SQL and Python for data processing and modelling. Deep understanding of Tableau (or similar tools) and visualisation best practices. Solid grasp of data architecture, schema design, and performance tuning. Excellent communication skills — able to translate complex technical detail into clear business insight. Financial knowledge is a plus, but not required. Experience with Microsoft SQL Server, PostgreSQL, or More ❯
Posted:

Business Intelligence & Data Engineer (Python) – Hedge Fund – Highly Competitive Compensation – Hybrid (London)

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Mondrian Alpha
proficiency in SQL and Python for data processing and modelling. Deep understanding of Tableau (or similar tools) and visualisation best practices. Solid grasp of data architecture, schema design, and performance tuning. Excellent communication skills — able to translate complex technical detail into clear business insight. Financial knowledge is a plus, but not required. Experience with Microsoft SQL Server, PostgreSQL, or More ❯
Posted:

Business Intelligence & Data Engineer (Python) – Hedge Fund – Highly Competitive Compensation – Hybrid (London)

slough, south east england, united kingdom
Hybrid / WFH Options
Mondrian Alpha
proficiency in SQL and Python for data processing and modelling. Deep understanding of Tableau (or similar tools) and visualisation best practices. Solid grasp of data architecture, schema design, and performance tuning. Excellent communication skills — able to translate complex technical detail into clear business insight. Financial knowledge is a plus, but not required. Experience with Microsoft SQL Server, PostgreSQL, or More ❯
Posted:

Data Engineer

United Kingdom, UK
Hybrid / WFH Options
InfoSec People Ltd
onsite) Were working with a market-leading organisation in the construction and infrastructure sector seeking a skilled SQL Data Engineer to take ownership of their data systems and drive performance across SQL Server and Azure SQL environments. Youll play a key role in designing, tuning, and optimising SQL databases, ensuring that data flows efficiently across the business. This … is a hands-on role for someone who loves solving performance challenges and making data work smarter. What Youll Do Design, maintain, and optimise SQL Server and Azure SQL databases Create and tune indexes, improve data flow and performance Build and manage efficient data pipelines and integrations Collaborate with analysts and architects to deliver reliable data solutions Ensure … data governance, security, and compliance What Youll Bring Deep technical knowledge of SQL Server & Azure SQL Strong experience with indexing, performance tuning, and query optimisation Hands-on experience with ETL, data validation, and data migration Self-starter attitude - able to work independently and deliver results 25+ years in a data engineering or SQL-focused role Why Apply? Salary More ❯
Employment Type: Part-time
Posted:

BI Specialist (SQL / Azure) - Perm (FTC) - Hybrid

London, United Kingdom
Hybrid / WFH Options
GCS
Tableau, Amazon QuickSight , or similar platforms Understanding of REST APIs , Power BI Embedded , and programmatic data access patterns Data Engineering & Modelling Strong T-SQL skills for data retrieval and performance tuning Knowledge of dimensional modelling , star/snowflake schemas , and data warehouse best practices Preferred Qualifications Microsoft certifications such as DA-100 , DP-500 , or MCSE: BI Familiarity … standards MAIN DUTIES INCLUDE: BI Development & Reporting Design, develop, and maintain SSAS cubes (tabular and multidimensional) aligned to reporting requirements Build SSRS data models and reports , ensuring scalability and performance Develop interactive Power BI dashboards using complex business logic in DAX Integration & Interoperability Enable interoperability with third-party tools like Tableau and Amazon QuickSight Manage secure integrations between Power … BI and Azure-hosted data sources Platform Support & Governance Configure row-level security , user access roles, and workspace settings Monitor performance across data models and reports; implement best practices for query optimisation Contribute to the creation of documentation, data standards, and governance artefacts Collaboration & Continuous Improvement Work closely with data engineers and analysts to define and evolve reporting architecture More ❯
Employment Type: Permanent
Salary: £70000 - £75000/annum Pro Rata
Posted:

Snowflake Developer (SQL Specialist)

Sacramento, California, United States
Hybrid / WFH Options
KK Tech LLC
Virtuoso Job Summary: We are looking for a Snowflake Developer with strong SQL and data engineering experience. The ideal candidate will design, develop, and maintain Snowflake data solutions, ensuring performance, scalability, and data integrity. Key Responsibilities: Design and implement Snowflake data models, pipelines, and transformations. Develop, optimise, and troubleshoot complex SQL queries. Integrate Snowflake with other data sources and … ETL tools. Ensure data accuracy, performance tuning, and security best practices. Collaborate with BI, analytics, and data science teams to support reporting and insights. Work with cross-functional teams in both English and Mandarin. Required Skills & Qualifications: Bachelor's degree in Computer Science, Data Engineering, or related field. 8+ years of experience in Snowflake development. Strong hands-on More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Data Engineer

Coventry, Warwickshire, United Kingdom
Hybrid / WFH Options
InfoSec People Ltd
We're working with a market-leading organisation in the construction and infrastructure sector seeking a skilled SQL Data Engineer to take ownership of their data systems and drive performance across SQL Server and Azure SQL environments. You'll play a key role in designing, tuning, and optimising SQL databases, ensuring that data flows efficiently across the business. … This is a hands-on role for someone who loves solving performance challenges and making data work smarter. What You'll Do Design, maintain, and optimise SQL Server and Azure SQL databases Create and tune indexes, improve data flow and performance Build and manage efficient data pipelines and integrations Collaborate with analysts and architects to deliver reliable data … solutions Ensure data governance, security, and compliance What You'll Bring Deep technical knowledge of SQL Server & Azure SQL Strong experience with indexing, performance tuning, and query optimisation Hands-on experience with ETL, data validation, and data migration Self-starter attitude - able to work independently and deliver results 2-5+ years in a data engineering or SQL More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Engineer

Coventry, England, United Kingdom
Hybrid / WFH Options
InfoSec People Ltd
We’re working with a market-leading organisation in the construction and infrastructure sector seeking a skilled SQL Data Engineer to take ownership of their data systems and drive performance across SQL Server and Azure SQL environments. You’ll play a key role in designing, tuning, and optimising SQL databases, ensuring that data flows efficiently across the business. … This is a hands-on role for someone who loves solving performance challenges and making data work smarter. What You’ll Do Design, maintain, and optimise SQL Server and Azure SQL databases Create and tune indexes, improve data flow and performance Build and manage efficient data pipelines and integrations Collaborate with analysts and architects to deliver reliable data … solutions Ensure data governance, security, and compliance What You’ll Bring Deep technical knowledge of SQL Server & Azure SQL Strong experience with indexing, performance tuning, and query optimisation Hands-on experience with ETL, data validation, and data migration Self-starter attitude - able to work independently and deliver results 2–5+ years in a data engineering or SQL-focused More ❯
Posted:

Data Solutions Architect

Reading, Berkshire, England, United Kingdom
Hybrid / WFH Options
Robert Walters
that makes it possible. As Data Solutions Architect you will: Define and deliver the UK data and analytics strategy in alignment with business goals. Design and implement scalable, high-performance data architectures using the Microsoft stack. Champion the use of self-service analytics and promote a data-driven culture across all business functions. Collaborate with stakeholders to translate business … improve business efficiency. Provide thought leadership on modern data tools and architectures, including Microsoft Fabric, Azure Data Services, and Copilot capabilities. Oversee solution quality, from testing and validation to performance tuning and governance. Mentor colleagues and guide partners to ensure consistent technical excellence and successful project delivery. Support incident and request management for analytics, data, and automation platforms. … Microsoft ecosystem - Power BI/Fabric, Azure, and Power Platform (Power Apps, Power Automate). Proficiency in SQL and data modelling, with a strong understanding of data governance and performance optimisation. Solid understanding of automation technologies and their application at scale. Experience in Agile delivery environments, balancing quality with pace. Strong appreciation for AI and its role in modern More ❯
Employment Type: Full-Time
Salary: £65,000 - £70,000 per annum
Posted:

Data Solutions Architect

Huddersfield, West Yorkshire, England, United Kingdom
Hybrid / WFH Options
Robert Walters
that makes it possible. As Data Solutions Architect you will: Define and deliver the UK data and analytics strategy in alignment with business goals. Design and implement scalable, high-performance data architectures using the Microsoft stack. Champion the use of self-service analytics and promote a data-driven culture across all business functions. Collaborate with stakeholders to translate business … improve business efficiency. Provide thought leadership on modern data tools and architectures, including Microsoft Fabric, Azure Data Services, and Copilot capabilities. Oversee solution quality, from testing and validation to performance tuning and governance. Mentor colleagues and guide partners to ensure consistent technical excellence and successful project delivery. Support incident and request management for analytics, data, and automation platforms. … Microsoft ecosystem - Power BI/Fabric, Azure, and Power Platform (Power Apps, Power Automate). Proficiency in SQL and data modelling, with a strong understanding of data governance and performance optimisation. Solid understanding of automation technologies and their application at scale. Experience in Agile delivery environments, balancing quality with pace. Strong appreciation for AI and its role in modern More ❯
Employment Type: Full-Time
Salary: £65,000 - £70,000 per annum
Posted:

Database Engineer

London Area, United Kingdom
Hybrid / WFH Options
Caspian One
maintaining database solutions that support critical business operations within a global investment banking environment. Key Responsibilities Design, develop, and enhance stored procedures to implement complex business logic. Optimize query performance and troubleshoot database issues. Work with large datasets and ensure efficient SQL operations. Collaborate with cross-functional teams to deliver high-quality database solutions. Maintain version control and CI … Git and GitLab. Required Skills In-depth knowledge of SQL, T-SQL, and data warehousing concepts. Proven experience with Sybase ASE databases. Proficiency in Linux environments. Strong experience in performance tuning and query optimisation. Familiarity with Git and CI/CD tools (eg, GitLab). Excellent communication and problem-solving skills. Nice to Have Shell Scripting experience. Knowledge More ❯
Posted:

Database Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Caspian One
maintaining database solutions that support critical business operations within a global investment banking environment. Key Responsibilities Design, develop, and enhance stored procedures to implement complex business logic. Optimize query performance and troubleshoot database issues. Work with large datasets and ensure efficient SQL operations. Collaborate with cross-functional teams to deliver high-quality database solutions. Maintain version control and CI … Git and GitLab. Required Skills In-depth knowledge of SQL, T-SQL, and data warehousing concepts. Proven experience with Sybase ASE databases. Proficiency in Linux environments. Strong experience in performance tuning and query optimisation. Familiarity with Git and CI/CD tools (eg, GitLab). Excellent communication and problem-solving skills. Nice to Have Shell Scripting experience. Knowledge More ❯
Posted:

Database Engineer

South East, United Kingdom
Hybrid / WFH Options
Caspian One
maintaining database solutions that support critical business operations within a global investment banking environment. Key Responsibilities Design, develop, and enhance stored procedures to implement complex business logic. Optimize query performance and troubleshoot database issues. Work with large datasets and ensure efficient SQL operations. Collaborate with cross-functional teams to deliver high-quality database solutions. Maintain version control and CI … Git and GitLab. Required Skills In-depth knowledge of SQL, T-SQL, and data warehousing concepts. Proven experience with Sybase ASE databases. Proficiency in Linux environments. Strong experience in performance tuning and query optimisation. Familiarity with Git and CI/CD tools (eg, GitLab). Excellent communication and problem-solving skills. Nice to Have Shell Scripting experience. Knowledge More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Database Engineer

london, south east england, united kingdom
Hybrid / WFH Options
Caspian One
maintaining database solutions that support critical business operations within a global investment banking environment. Key Responsibilities Design, develop, and enhance stored procedures to implement complex business logic. Optimize query performance and troubleshoot database issues. Work with large datasets and ensure efficient SQL operations. Collaborate with cross-functional teams to deliver high-quality database solutions. Maintain version control and CI … Git and GitLab. Required Skills In-depth knowledge of SQL, T-SQL, and data warehousing concepts. Proven experience with Sybase ASE databases. Proficiency in Linux environments. Strong experience in performance tuning and query optimisation. Familiarity with Git and CI/CD tools (eg, GitLab). Excellent communication and problem-solving skills. Nice to Have Shell Scripting experience. Knowledge More ❯
Posted:

Database Engineer

london (city of london), south east england, united kingdom
Hybrid / WFH Options
Caspian One
maintaining database solutions that support critical business operations within a global investment banking environment. Key Responsibilities Design, develop, and enhance stored procedures to implement complex business logic. Optimize query performance and troubleshoot database issues. Work with large datasets and ensure efficient SQL operations. Collaborate with cross-functional teams to deliver high-quality database solutions. Maintain version control and CI … Git and GitLab. Required Skills In-depth knowledge of SQL, T-SQL, and data warehousing concepts. Proven experience with Sybase ASE databases. Proficiency in Linux environments. Strong experience in performance tuning and query optimisation. Familiarity with Git and CI/CD tools (eg, GitLab). Excellent communication and problem-solving skills. Nice to Have Shell Scripting experience. Knowledge More ❯
Posted:

Database Engineer

slough, south east england, united kingdom
Hybrid / WFH Options
Caspian One
maintaining database solutions that support critical business operations within a global investment banking environment. Key Responsibilities Design, develop, and enhance stored procedures to implement complex business logic. Optimize query performance and troubleshoot database issues. Work with large datasets and ensure efficient SQL operations. Collaborate with cross-functional teams to deliver high-quality database solutions. Maintain version control and CI … Git and GitLab. Required Skills In-depth knowledge of SQL, T-SQL, and data warehousing concepts. Proven experience with Sybase ASE databases. Proficiency in Linux environments. Strong experience in performance tuning and query optimisation. Familiarity with Git and CI/CD tools (eg, GitLab). Excellent communication and problem-solving skills. Nice to Have Shell Scripting experience. Knowledge More ❯
Posted:

Data Engineer

Glasgow, Scotland, United Kingdom
Hybrid / WFH Options
Genpact
of the end-to-end engineering lifecycle, including data extraction, cleansing, transformation, and loading, ensuring accuracy and consistency. Creating and manage data pipelines, ensuring proper error handling, monitoring and performance optimizations Working in an agile environment, participating in sprint planning, daily stand-ups, and retrospectives. Conducting code reviews, provide constructive feedback, and enforce coding standards to maintain a high … Linux operating systems Familiarity with REST APIs and integration techniques You might also have: Familiarity with data visualization tools and libraries (e.g., Power BI) Background in database administration or performance tuning Familiarity with data orchestration tools, such as Apache Airflow Previous exposure to big data technologies (e.g., Hadoop, Spark) for large data processing Why join Genpact? Lead AI More ❯
Posted:

Data Engineer

United Kingdom, UK
Hybrid / WFH Options
Genpact
of the end-to-end engineering lifecycle, including data extraction, cleansing, transformation, and loading, ensuring accuracy and consistency. Creating and manage data pipelines, ensuring proper error handling, monitoring and performance optimizations Working in an agile environment, participating in sprint planning, daily stand-ups, and retrospectives. Conducting code reviews, provide constructive feedback, and enforce coding standards to maintain a high … Linux operating systems Familiarity with REST APIs and integration techniques You might also have: Familiarity with data visualization tools and libraries (e.g., Power BI) Background in database administration or performance tuning Familiarity with data orchestration tools, such as Apache Airflow Previous exposure to big data technologies (e.g., Hadoop, Spark) for large data processing Why join Genpact? Lead AI More ❯
Employment Type: Part-time
Posted:

Data Engineer

paisley, central scotland, united kingdom
Hybrid / WFH Options
Genpact
of the end-to-end engineering lifecycle, including data extraction, cleansing, transformation, and loading, ensuring accuracy and consistency. Creating and manage data pipelines, ensuring proper error handling, monitoring and performance optimizations Working in an agile environment, participating in sprint planning, daily stand-ups, and retrospectives. Conducting code reviews, provide constructive feedback, and enforce coding standards to maintain a high … Linux operating systems Familiarity with REST APIs and integration techniques You might also have: Familiarity with data visualization tools and libraries (e.g., Power BI) Background in database administration or performance tuning Familiarity with data orchestration tools, such as Apache Airflow Previous exposure to big data technologies (e.g., Hadoop, Spark) for large data processing Why join Genpact? Lead AI More ❯
Posted:

Data Engineer

milton, central scotland, united kingdom
Hybrid / WFH Options
Genpact
of the end-to-end engineering lifecycle, including data extraction, cleansing, transformation, and loading, ensuring accuracy and consistency. Creating and manage data pipelines, ensuring proper error handling, monitoring and performance optimizations Working in an agile environment, participating in sprint planning, daily stand-ups, and retrospectives. Conducting code reviews, provide constructive feedback, and enforce coding standards to maintain a high … Linux operating systems Familiarity with REST APIs and integration techniques You might also have: Familiarity with data visualization tools and libraries (e.g., Power BI) Background in database administration or performance tuning Familiarity with data orchestration tools, such as Apache Airflow Previous exposure to big data technologies (e.g., Hadoop, Spark) for large data processing Why join Genpact? Lead AI More ❯
Posted:

Python Engineer

South East, United Kingdom
Hybrid / WFH Options
Inara
engineers and frontend developers Deploy and maintain applications on AWS or Azure cloud environments Implement and optimise CI/CD pipelines to ensure smooth delivery and integration Support application performance tuning, monitoring, and troubleshooting Contribute to code reviews, testing, and documentation Essential Skills Strong commercial experience with Python and Flask Proven experience working in cloud environments (AWS or More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Python Engineer

london, south east england, united kingdom
Hybrid / WFH Options
Inara
engineers and frontend developers Deploy and maintain applications on AWS or Azure cloud environments Implement and optimise CI/CD pipelines to ensure smooth delivery and integration Support application performance tuning, monitoring, and troubleshooting Contribute to code reviews, testing, and documentation Essential Skills Strong commercial experience with Python and Flask Proven experience working in cloud environments (AWS or More ❯
Posted:

Python Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Inara
engineers and frontend developers Deploy and maintain applications on AWS or Azure cloud environments Implement and optimise CI/CD pipelines to ensure smooth delivery and integration Support application performance tuning, monitoring, and troubleshooting Contribute to code reviews, testing, and documentation Essential Skills Strong commercial experience with Python and Flask Proven experience working in cloud environments (AWS or More ❯
Posted:
Performance Tuning
10th Percentile
£46,250
25th Percentile
£53,750
Median
£73,750
75th Percentile
£100,000
90th Percentile
£126,250