51 to 72 of 72 Performance Tuning Jobs in the North of England

PostgreSQL DBA — Remote/Hybrid with Performance Focus

Location
Manchester, England, United Kingdom
慨正橡扯 is seeking a PostgreSQL database administrator in Manchester to manage application data across cloud and on-premises environments. The role includes performance tuning and data lifecycle management. Ideal candidates should have a strong background in PostgreSQL management, performance optimisation, and data modelling. The position is mostly ...

Infrastructure Engineer

Location
Manchester, England, United Kingdom
maintained end-user computing estate. Regular travel to customer sites across the UK is expected. Key Responsibilities Own the day-to-day management, monitoring, performance tuning, availability and security of the Omnissa Horizon VDI platform (Connection Servers, Unified Access Gateway, Instant Clones, desktop pools, App Volumes, Dynamic Environment … maintain rigorous and timely patch management across Horizon components, thin clients and laptops, monitor for vulnerabilities, and drive rapid remediation. Perform capacity planning, proactive performance optimisation and high-availability improvements for the Horizon platform. Provide Tier 2/3 support and root-cause analysis for complex VDI, thin client ...

WMS Design Lead

Hiring Organisation
Everest Technologies, Inc
Location
Gateshead, England, United Kingdom
Live, & Governance Establish configuration standards, environment management protocols, and release strategies for quarterly MAWM versionless updates. Oversee integration testing (UAT/SIT), system performance tuning, root-cause analysis, and defect resolution. Lead post-implementation hypercare, operational optimization, and continuous improvement initiatives. Required Qualifications & Skills Education: Bachelor’s degree ...

3rd Line Support Engineer

Hiring Organisation
The Citation Group
Location
Wilmslow, England, United Kingdom
networking, storage, and app services Supporting Azure governance activities — naming/tagging standards, Azure Policy, RBAC, and PIM Performing systems administration activities such as performance tuning and data management across Azure and on-prem infrastructure Managing identity and access — user/group administration, Conditional Access policies, and enterprise ...

Infrastructure Specialist zMQ

Hiring Organisation
Lloyds Banking Group
Location
Manchester, United Kingdom
continuous improvement of a critical enterprise platform.'What you’ll needGood knowledge of MQ infrastructure on z/OS.Experience of MQ system performance tuning, diagnosis and problem resolution.Experience supporting and troubleshooting business-critical online systems.Experience working with Transport Layer Security (TLS).An interest in automation, innovation … know what you need.We also offer a wide-ranging benefits package, which includes:A generous pension contribution of up to 15%An annual performance-related bonusShare schemes including free sharesBenefits you can adapt to your lifestyle, such as discounted shopping28 days’ holiday, with bank holidays on topA range ...

Lead Oracle DBA – Migration & Platform Excellence

Location
Manchester, England, United Kingdom
integration with the broader platform. The role requires strong Oracle 19c/21c knowledge, DBA leadership, and hands-on migration experience, with emphasis on performance tuning and collaboration across teams. #J-18808-Ljbffr ...

Oracle DBA: Cloud Migrations & Data Integrity (Hybrid)

Location
Manchester, England, United Kingdom
skilled Oracle DBA for database environments and cloud migrations. You will build and maintain Oracle databases, perform migrations, and ensure data integrity while supporting performance tuning and incident resolution. The role requires 3+ years of Oracle DBA experience, plus MSSQL administration, with a focus on secure, reliable data ...

Senior Scala Backend Engineer – Cloud, Play, Hybrid

Location
Newcastle upon Tyne, England, United Kingdom
Newcastle office. Key focus areas include Scala 2.13, Play Framework, Pekko, MySQL, Redis, and AWS, with emphasis on clean code, testing, and performance tuning. #J-18808-Ljbffr ...

Software Developer

Hiring Organisation
TPP
Location
Leeds, United Kingdom
full software life cycle, and work closely with all teams across the company. Responsibilities include: Functional and system design. Full stack development. Performance tuning. Requirements gathering alongside our business analysts. Salary and Benefits We will give you a minimum £60,000 starting salary (depending on experience). Regular ...

Principal Firmware Engineer

Location
Manchester, England, United Kingdom
commercial/sales team as well as Customer Success team. Key Responsibilities Architecture & Design: Define and own the technical features for firmware, optimizing for performance, power, and security. Development & Debugging: Write and debug complex embedded C/C++ code for microcontrollers, microprocessors, and SoCs. System Integration: Collaborate with hardware … Area Networks (LPWAN) or Cellular IoT networks Qualification Experience with embedded software design and programming in C/C++ for development, debugging, testing and performance analysis 8-12 years of experience in embedded software development Experience working with embedded/IOT firmware platforms with FreeRTOS or Zephyr or similar ...

Senior Scala Developer | Banking domain | Chester

Location
Chester, England, United Kingdom
summary We are seeking a highly skilled Scala Developer to join our Technology team. In this role, you will design, develop, and maintain high-performance APIs, backend components, and integrations that power our application platform. The ideal candidate will have strong expertise in Scala, Java, and MySQL, with … passion for building scalable and reliable software solutions. Key Responsibilities Design, develop, test, and maintain scalable, high-performance applications using Scala . Build and maintain backend services, APIs, and microservices. Develop and optimize database solutions using MySQL . Collaborate with cross-functional teams to deliver high-quality software solutions. ...

Lead Azure Engineer

Location
Sheffield, England, United Kingdom
readiness. Design, build, and operate back‐end services using Java (Spring Boot) and/or Python (FastAPI/Flask), covering API design with OpenAPI, performance optimisation, and security controls. Develop modern user interfaces with React, focusing on accessible design, reusable components, and efficient state management. Design and maintain Kubernetes … Lead Engineer roles delivering and operating production systems. Strong hands‐on engineering background in Java, including Spring Boot, REST APIs, testing strategies, and performance tuning. Strong hands‐on experience with Python for service development and automation, preferably using FastAPI or Flask. Proven experience building and maintaining front‐end applications ...

Lead Azure Engineer

Hiring Organisation
Teksystems
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £550/day
readiness. Design, build, and operate back-end services using Java (Spring Boot) and/or Python (FastAPI/Flask), covering API design with OpenAPI, performance optimisation, and security controls. Develop modern user interfaces with React, focusing on accessible design, reusable components, and efficient state management. Design and maintain Kubernetes … Lead Engineer roles delivering and operating production systems. Strong hands-on engineering background in Java, including Spring Boot, REST APIs, testing strategies, and performance tuning. Strong hands-on experience with Python for service development and automation, preferably using FastAPI or Flask. Proven experience building and maintaining front-end applications ...

Data Engineer

Location
Bradford, England, United Kingdom
data dictionary practices so informationremainssearchable and traceable. Shape data marts that reduce preparation time and give analysts more time to create insight. Design for performance, testing, automationand secure delivery across the data platform. Share knowledge, document solutions clearly and challengeestablishedapproaches to improve delivery. What you’ll bring Experience designing … data marts, metadata-driven development, data dictionaries, data quality, governanceand lineage. Experience delivering through Agile and DevOps practices, including CI/CD, testing, automationand performance tuning. Confident collaboration with engineers, architects, projectteamsand business stakeholders, supported by clear documentation and communication. Experience using Coalesce and integrating data across cloud andon ...

Cloud Infrastructure Architect

Hiring Organisation
Acorn Insurance
Location
Liverpool, Merseyside, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
with Security Operations and SOC teams to ensure monitoring, logging, and incident response capabilities are embedded Develop automation and service optimisation strategies to improve performance, cost efficiency, and availability. Conduct capacity planning, resilience engineering, disaster recovery design, and performance tuning. Act as a subject-matter expert and trusted ...

SAP HANA

Hiring Organisation
Intuition IT Solutions Ltd
Location
Leeds, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
activities. Experience supporting enterprise database technologies including: Oracle Database IBM DB2 SAP HANA Microsoft SQL Server Strong SQL skills including query optimisation, troubleshooting and performance tuning. Experience monitoring database health, utilisation, availability and performance. Understanding of backup, recovery, replication and disaster recovery processes. Experience identifying and resolving database, application … infrastructure performance bottlenecks. Knowledge of database security controls, auditing and operational governance. Understanding of large-scale operational data platforms and mission-critical services. DESIRABLE SKILLS Experience supporting cyber security, compliance monitoring or risk management platforms. Knowledge of Database Activity Monitoring (DAM) technologies. Experience working with security telemetry and operational ...

SQL DBA

Location
Manchester, England, United Kingdom
Azure and on-prem Microsoft SQL Server and MySQL environments. The role supports enterprise-level database operations across production, UAT, and development environments, ensuring performance, availability, and security. This role will be based full time in the Manchester secure room. Key Responsibilities Administer and maintain MS SQL and MySQL … databases, including clustering, replication, backups, and performance tuning. Provide third-line support and resolve incidents via call management systems. Perform planned releases, patching, and upgrades across environments. Monitor and optimise database performance, including space management and alert log checks. Mentor junior DBAs and contribute to knowledge sharing across ...

Oracle DBA Lead

Location
Manchester, England, United Kingdom
Atos Group brand dedicated to AI-powered, secure, end-to-end digital services. Atos designs, develops, and operates critical digital environments that drive performance, resilience and sovereignty, helping public and private organizations worldwide retain control over their data and infrastructures, while meeting regulatory requirements. With more than … migration, validation and cutover of Oracle data. Translate designs into operations; assure integration with the wider platform. Resolve Oracle platform problems and support performance/scalability testing. Support governance approvals and transition to BAU. Skills We Can’t Do Without: 5+ years of Oracle DBA experience with strong expertise ...

Technical Lead - GCP

Location
Sheffield, England, United Kingdom
coding, testing, documentation, observability, security) and ensure consistent adoption across the team. Provide hands‐on contribution where needed (critical ETLs, framework components, design spikes, performance fixes). ETL orchestration & data movement Design and develop robust ETL pipelines orchestrated in Apache Airflow , including scheduling strategies, dependency management, retries, backfills … runbooks. Platform engineering (multi-tenancy & scalability) Evolve the multi‐tenant architecture: tenant isolation, configuration management, metadata‐driven pipelines, and scalable runtime patterns. Optimise for performance, cost, and reliability across environments (dev/test/prod), including capacity planning and operational SLAs. Automation, CI/CD and release engineering Improve ...

C# Developer

Location
Greater Manchester, England, United Kingdom
high-quality software. You value collaboration, curiosity, and learning as much as coding. You understand the importance of clean code, maintainable architecture, and system performance, and you want to work in a culture where your contributions matter and your growth is supported. What you’ll work on: Developing full … C#/.NET, including async/await, memory management, and resource handling. Deep knowledge of SQL Server, including query optimization, indexing, execution plans, and performance tuning. Solid understanding of HTML5, CSS3, Flexbox, and CSS Grid. 5+ years of varied software engineering experience, ideally including scalable systems. Experience with distributed ...

C# Developer

Location
Manchester, England, United Kingdom
high-quality software. You value collaboration, curiosity, and learning as much as coding. You understand the importance of clean code, maintainable architecture, and system performance, and you want to work in a culture where your contributions matter and your growth is supported. What you’ll work on: Developing full … C#/.NET, including async/await, memory management, and resource handling. Deep knowledge of SQL Server, including query optimization, indexing, execution plans, and performance tuning. Solid understanding of HTML5, CSS3, Flexbox, and CSS Grid. 5+ years of varied software engineering experience, ideally including scalable systems. Experience with distributed ...

Senior Software Engineer

Location
Manchester, England, United Kingdom
existing codebases to identify external dependencies, and design and implement the changes required to port each title.* Verify and tune ported titles so that performance, behaviour, and player experience match the originals.* Establish and document a repeatable porting process, producing clear technical documentation that other engineers can follow … matches the original.**What You'll Bring*** Excellent programming knowledge, underpinned by sound software engineering principles.* Advanced C and C++ skills, including memory management, performance optimisation, and low-level debugging.* Hands-on graphics programming expertise with DirectX and/or OpenGL, including rendering pipelines.* A commercial track record ...