76 to 100 of 203 Permanent Performance Tuning Jobs

Data Engineer

Hiring Organisation
MPower Plus
Location
City of London, London, United Kingdom
Salesforce and/or .NET/Intelligent Office Experience with Azure DevOps, Git, CI/CD, and automated deployments Strong data engineering skills, including performance tuning for large datasets Ability to design, develop, test, and support scalable data solutions Strong stakeholder management and problem-solving skills Preferred Skills ...

Senior Database Developer (SQL)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
deliver scalable solutions Design and enhance data pipelines, reporting solutions, and operational tooling Support and improve critical business applications and databases Contribute to performance tuning, automation, and continuous improvement initiatives Collaborate with development teams across the wider technology function Requirements Strong commercial experience working with SQL and relational ...

Splunk Engineer

Hiring Organisation
Sopra Steria
Location
Hemel Hempstead, Hertfordshire, South East, United Kingdom
Employment Type
Permanent
Salary
25 days holidays, 6% Contributory pension, 4 x life Insurance
suited to someone with strong Splunk Enterprise and Splunk Enterprise Security experience, who can take ownership of platform engineering, data ingestion, detection content and performance tuning across complex client environments. This is a key technical leadership role, responsible for ensuring the right tooling, controls and processes … processes. Automate workflows and platform configurations using CI/CD, SOAR, scripting and Infrastructure as Code tools such as Terraform and Ansible. Ensure platform performance, stability and resilience through capacity planning, high availability, disaster recovery and proactive monitoring. Provide technical leadership and guidance to internal teams and clients ...

Software Developer Java

Hiring Organisation
17918
Location
Northampton, Northamptonshire, United Kingdom
design, development, integration, and debugging. Hands on experience with MongoDB (CRUD, indexing, aggregation pipelines). Strong knowledge of MS SQL includes writing queries and performance tuning. Understanding of distributed systems, messaging, and data-streaming patterns. Experience with version control (Git) and CI/CD pipelines and DevOps Practices. Good ...

Software Developer Java

Hiring Organisation
Response Informatics
Location
Northampton, Northamptonshire, East Midlands, United Kingdom
Employment Type
Permanent
design, development, integration, and debugging. Hands on experience with MongoDB (CRUD, indexing, aggregation pipelines). Strong knowledge of MS SQL includes writing queries and performance tuning. Understanding of distributed systems, messaging, and data-streaming patterns. Experience with version control (Git) and CI/CD pipelines and DevOps Practices. Good ...

Senior Software Engineer – Real-Time Data Platform

Hiring Organisation
Morningstar
Location
Greater London, United Kingdom
Employment Type
Full Time
Salary
68200 to 95333.33 GBP Annually
working on a distributed, event-driven platform responsible for processing billions of market data messages per day. This is a high-performance environment where reliability, scalability, and correctness are essential. Our platform acts as the backbone of the business, ensuring that accurate and timely market data flows seamlessly … highly available systems. Define and manage infrastructure using Terraform. Implement CI/CD pipelines and deployment workflows using tools like Harness. Optimise systems for performance, latency, throughput, and cost. What We're Looking For Excellent collaboration and communication skills. Strong experience in distributed systems and event-driven architectures. Hands ...

Senior Full Stack Software Developer

Hiring Organisation
Corpay
Location
Central London, London, United Kingdom
Employment Type
Permanent
code principles). Participate in code reviews to ensure high-quality deliverables. Take ownership of complex technical problems from discovery through delivery, balancing maintainability, performance, security, and business value. Develop and maintain system features with a focus on performance and scalability. Collaborate effectively with Product Owners, Scrum Masters … modernization involving VB.NET, VB6, or older .NET Framework systems. Front-end development using React, Blazor, or similar frameworks. Third-party integrations and vendor platforms. Performance tuning, observability, monitoring, and production support. Benefits & Perks 4 X Life insurance Pension scheme 5% employer contribution Private Healthcare 25 days Holiday (plus ...

Senior Data Engineer - Databricks

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £80,000 per annum
engineering standards and CI/CD practices across the platform. The Role You'll play a key role in building and evolving a high-performance Databricks lakehouse platform, taking ownership from ingestion through to production deployment. Key responsibilities include: Design, build and operate end-to-end data pipelines using … mature CI/CD pipelines for data engineering (testing, deployment, versioning) Develop reusable, production-ready data frameworks and patterns Drive engineering best practice across performance, security, reliability and cost optimisation Lead technical design decisions and influence long-term data platform strategy Mentor other engineers and raise overall data engineering ...

Senior Software Engineer

Hiring Organisation
Uniting Ambition
Location
Crewe, Middlewich, Cheshire, United Kingdom
Employment Type
Permanent
other engineers through mentorship, code reviews, and knowledge sharing Influence architecture and technical strategy as the platform continues to evolve Drive improvements in system performance, reliability, and maintainability Work closely with cross-functional teams in a fast-paced Agile environment Help embed engineering best practices across the team What … .NET Core development Experience working with microservices and distributed systems Frontend development experience (Angular or similar frameworks) Solid understanding of SQL databases and performance tuning Experience with cloud environments (AWS preferred, but not essential) Familiarity with CI/CD pipelines, Git, and Agile ways of working A proactive ...

SQL Developer lead

Hiring Organisation
Capgemini
Location
Glasgow, UK
About the Job you are considering: We are seeking an experienced SQL Developer Lead with strong expertise in database development, performance optimization, and data solutions within the Financial Services (FS) domain. The candidate will lead the design, development, and maintenance of SQL-based data applications, collaborate with business … aligned datasets Engineers resilient batch and near-real-time data processing, with strong data profiling, root-cause analysis and incident/problem management. Owns performance tuning and capacity considerations for SOL Server workloads (query plans, indexing strategy, partitioning, statistics, IO/CPU optimisation) to meet SLAs. Works with ...

SQL Developer lead

Hiring Organisation
Capgemini
Location
Glasgow, Scotland, United Kingdom
About the Job you are considering: We are seeking an experienced SQL Developer Lead with strong expertise in database development, performance optimization, and data solutions within the Financial Services (FS) domain. The candidate will lead the design, development, and maintenance of SQL-based data applications, collaborate with business … aligned datasets Engineers resilient batch and near-real-time data processing, with strong data profiling, root-cause analysis and incident/problem management. Owns performance tuning and capacity considerations for SOL Server workloads (query plans, indexing strategy, partitioning, statistics, IO/CPU optimisation) to meet SLAs. Works with ...

Senior Database Administrator (Global IT) (d/ m/ f)

Hiring Organisation
ams OSRAM AG
Location
Austria
Employment Type
Permanent
Salary
EUR Annual
Lead and own Oracle database services for global business-critical platforms Ensure maximum uptime through resilient architecture, backup, recovery, and lifecycle excellence Optimize database performance and advise teams on SQL tuning and stability improvements Enforce secure database operations, access governance, and compliant connectivity Design and maintain replication … informatics) or comparable Several years of hands-on experience in enterprise Oracle database administration in complex environments including critical manufacturing workloads Proven capability in performance tuning, proactive monitoring, capacity management, and troubleshooting Confidence in steering external service partners and holding them accountable for outcomes. Oracle Grid Infrastructure ...

Software Engineer (PHP) JBLE1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Software Engineer who thrives in fast-paced environments where performance truly matters? Do you want to help shape the technical direction of one of the most exciting and fastest-growing start-ups in the area? My client is building something special - a high-growth technology business with ambitious plans … role in scaling their platform. The Role As a Software Engineer, you will be working on a modern, cloud-based platform where performance, scalability and reliability are critical. This is not a maintenance role - you will be building, optimising and helping to define best practice from the ground up. ...

Enterprise Data Management - Principal Consultant

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
time). Coach and develop team members to deliver quality results and promote professional development. People Development Mentor and coach team members through formal, performance evaluation methods and informal, individual feedback opportunities. Collaborate and share knowledge. Practice Development Contribute to practice growth through recruitment, training, and retention. Provide insight … processing layers (batch and real‐time). Define and enforce data governance, stewardship, and lineage practices to ensure traceability, auditability, and compliance. Drive performance tuning, system testing (unit → integration → UAT → parallel), and deployment to production environments ensuring operational readiness. Mentor junior EDM consultants and contribute to implementation best ...

Software Architect WCS

Hiring Organisation
Computer Futures
Location
United Kingdom
Employment Type
Permanent
Salary
GBP 65,000 - 75,000 Annual
artefacts and architecture documentation (including ADRs) Make key technical decisions across persistence, messaging, caching, and integration patterns Ensure solutions meet non-functional requirements including performance, scalability, availability, and security Troubleshoot and resolve complex system issues, including concurrency, bottlenecks, and integration failures Systems Integration Own and define integration patterns between … technical authority in client workshops, design reviews, FAT/SAT, and commissioning phases Provide support during go-live activities, including system tuning, troubleshooting, and stabilisation Collaborate with delivery and project teams to ensure integration success Maintain a calm, solution-focused approach in high-pressure live environments Technology Strategy & Governance ...

Lead Data Architect – Security Master Systems (Hybrid)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
master system. In addition to designing and implementing robust data architectures. The successful candidate will lead the security master development team, overseeing the quality, performance, and scalability of the teams’ deliverables. Key Responsibilities – Data Architecture and Design: Lead the design and implementation of the enterprise data architecture, ensuring alignment … Azure) and big data technologies (e.g., Kafka, Spark, Databricks, Snowflake). Expert-level knowledge of building ETL processes in Python. Expert-level knowledge of performance tuning and optimization in a Python/SQL Server environment This role offers highly competitive compensation as well as a flexible hybrid working ...

Software Developer- LIMS

Hiring Organisation
eTeam
Location
United Kingdom
Querying, validation, troubleshooting against the SampleManager data model Relational Databases Oracle for current version to be upgraded to PotsgresSQL Understanding schemas, stored procedures, and performance tuning Data Integrity & Audit Knowledge of audit trails, versioning, and traceability (critical in LIMS environments) SampleManager Platform-Specific Skills LIMS Configuration (at times ...

Software Developer- LIMS

Hiring Organisation
eTeam
Location
United Kingdom, UK
Querying, validation, troubleshooting against the SampleManager data model Relational Databases Oracle for current version to be upgraded to PotsgresSQL Understanding schemas, stored procedures, and performance tuning Data Integrity & Audit Knowledge of audit trails, versioning, and traceability (critical in LIMS environments) SampleManager Platform-Specific Skills LIMS Configuration (at times ...

Security Engineer III

Hiring Organisation
Elsevier
Location
Oxfordshire, United Kingdom
Employment Type
Full Time
teams to ensure effective adoption of security tools. Implement monitoring, logging, and alerting to improve system reliability and visibility Support resilience through capacity planning, performance tuning, disaster recovery, and runbooks Troubleshoot issues efficiently and communicate outcomes clearly. Deliver production-ready systems on time and within budget. Requirements ...

Application Engineer

Hiring Organisation
Robert Walters
Location
Manchester, Lancashire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Science or in an equivalent discipline. Proven expertise in Server Side development and API management, with strong skills in database design, optimisation, debugging and performance tuning. Required technical stack: Java, Spring Boot, Node.js, Angular (Front End essential), SQL, GitHub/Bitbucket, Bamboo, CI/CD, TDD/BDD; plus ...

Senior Architect

Hiring Organisation
Bank of America
Location
Greater London, United Kingdom
Employment Type
Full Time
commitment to being a diverse and inclusive workplace, attracting and developing exceptional talent, supporting our teammates' physical, emotional, and financial wellness, recognizing and rewarding performance, and how we make an impact in the communities we serve. At Bank of America, you can build a successful career with opportunities … scheduling of deployments Partner with APS and other teams to optimise monitoring configurations, events, and dashboards Produce reporting on tool adoption, usage, and key performance metrics Contribute to global discussions around the ongoing evolution of monitoring strategy, sharing insights and best practices What We Are Looking ...

Database Data Engineer

Hiring Organisation
Peaple Talent
Location
London, UK
scalable database solutions (SQL Server, PostgreSQL, DynamoDB) Lead migrations of MS SQL Server on EC2 to AWS RDS Build and manage data pipelines Drive performance tuning, query optimisation, and indexing strategies Collaborate across engineering teams to embed robust database architecture ✅ What We’re Looking For 5+ years ...

Database Data Engineer

Hiring Organisation
Peaple Talent
Location
London Area, United Kingdom
scalable database solutions (SQL Server, PostgreSQL, DynamoDB) Lead migrations of MS SQL Server on EC2 to AWS RDS Build and manage data pipelines Drive performance tuning, query optimisation, and indexing strategies Collaborate across engineering teams to embed robust database architecture ✅ What We’re Looking For 5+ years ...

Database Data Engineer

Hiring Organisation
Peaple Talent
Location
City of London, Greater London, UK
scalable database solutions (SQL Server, PostgreSQL, DynamoDB) Lead migrations of MS SQL Server on EC2 to AWS RDS Build and manage data pipelines Drive performance tuning, query optimisation, and indexing strategies Collaborate across engineering teams to embed robust database architecture ✅ What We’re Looking For 5+ years ...

Database Data Engineer

Hiring Organisation
Peaple Talent
Location
City of London, London, United Kingdom
scalable database solutions (SQL Server, PostgreSQL, DynamoDB) Lead migrations of MS SQL Server on EC2 to AWS RDS Build and manage data pipelines Drive performance tuning, query optimisation, and indexing strategies Collaborate across engineering teams to embed robust database architecture ✅ What We’re Looking For 5+ years ...