16 of 16 Performance Tuning Jobs in the East of England

Data Engineer

Hiring Organisation
EMBL-EBI
Location
Saffron Walden, Essex, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£60,000
storage and retrieval. You will work closely with cross-functional teams to analyse requirements, propose new data pipeline architectures, and implement solutions to improve performance and scalability. The tasks for this post include the following: Analyse existing data pipelines and identify areas for improvement, optimisation, and scalability. Work closely … with Bioinformaticians and annotators to integrate data pipelines with existing systems and applications. Monitor data pipeline performance, troubleshoot issues, and implement solutions to ensure reliability and efficiency. Stay current with industry trends and best practices in data engineering and recommend new technologies or tools to enhance data infrastructure. Document ...

SPLUNK Engineer

Hiring Organisation
Sopra Steria
Location
Hemel Hempstead, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£64,000 - £96,000 per annum
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 ...

Angular JS developer

Hiring Organisation
eTeam Workforce Limited
Location
Basildon, Essex, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
Experience in risk, fraud, payments, or financial systems Exposure to CI/CD pipelines and DevOps enabled Front End delivery Awareness of Front End performance tuning and accessibility best practices Experience modernizing or upgrading Angular versions CORE RESPONSIBILITIES Design, develop, and maintain Angular based single page applications supporting … including tables, dashboards, and visualizations. Collaborate with Back End teams to integrate REST APIs and microservice based systems. Apply best practices in state management, performance optimization, and UI scalability. Contribute to Front End architecture decisions, coding standards, and shared component libraries. Work in an Agile environment and collaborate with ...

Bioinformatics Data Engineer (RNA Resources)

Hiring Organisation
EMBL-EBI
Location
Saffron Walden, Essex, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£60,000
Rfam and RNAcentral. You will work closely with cross-functional teams to analyse requirements, propose new data pipeline architectures, and implement solutions to improve performance and scalability. The tasks will include: Analysing existing data curation and data production pipelines and identifying areas for improvement, optimisation, and scalability. Modernising … Python and other relevant languages for bioinformatics tool development. Experience with relational databases (PostgreSQL, MySQL) and SQL: knowledge of PostgreSQL and MySQL database architecture, performance tuning, partitioning strategies, indexing techniques, and query optimisation. Demonstrated track record of developing and maintaining production bioinformatics pipelines with workflow management systems such ...

Front End-Angular developer

Hiring Organisation
DCV Technologies
Location
Basildon, Essex, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £350/day
experiences, including tables, dashboards, and visualizations. Collaborate with backend teams to integrate REST APIs and microservice based systems. Apply best practices in state management, performance optimization, and UI scalability. Contribute to frontend architecture decisions, coding standards, and shared component libraries. Work in an Agile environment and collaborate with product … Skills Desired: Experience in risk, fraud, payments, or financial systems Exposure to CI/CD pipelines and DevOps enabled frontend delivery Awareness of frontend performance tuning and accessibility best practices Experience modernizing or upgrading Angular versions ...

Database Administrator

Hiring Organisation
Synergy Resourcing Solutions Limited
Location
Norwich, Norfolk, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum
exposure to SaaS database services, reporting databases, data lake platforms and wider cloud tooling. You’ll be involved in the day-to-day running, performance and reliability of production and QA database environments, working closely with DevOps, development, QA and data teams. The core of the role is very … manage and support a high-volume MySQL database environment, ensuring systems are stable, reliable and performing well. This will include monitoring database health, investigating performance issues, supporting backups and recovery processes, checking replication, resolving data-related issues and helping maintain reliable Live and QA environments. You’ll also work ...

Java full stack developer

Hiring Organisation
Ampstek
Location
Basildon, England, United Kingdom
optimize data access using relational databases and caching layers • Collaborate across product, cloud, and risk teams to support multi region scaling • Support production readiness, performance tuning, and operational stability REQUIRED SKILLS & EXPERIENCE • Strong hands on experience in Java and Spring Boot, including REST API development and microservice based ...

Software Engineer

Hiring Organisation
Anson McCade
Location
Stevenage, England, United Kingdom
appointment of a Software Engineer to join a highly technical Simulation Software team focused on improving system reliability, stability, and long-term software performance across mission-critical platforms. This opportunity would suit an engineer who enjoys solving complex technical challenges, performing root-cause analysis, improving software resilience, and reducing … with engineering and test teams across multiple UK sites in a collaborative Agile environment. Key Responsibilities • Investigating and resolving complex software and system issues • Performance tuning, debugging, testing, and verification activities • Supporting the stability and reliability of simulation platforms • Working closely with test and engineering teams to replicate ...

Delphi Developer

Hiring Organisation
Octad Recruitment Consultants (Octad Ltd )
Location
Wickford, Essex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
term system stability, this role will suit you perfectly. Key Responsibilities Maintain, support, and enhance existing Delphi enterprise applications. Diagnose and resolve complex defects, performance issues, and system bottlenecks. Work closely with business users to translate requirements into technical solutions. Produce clear documentation for updates, fixes, and new features. … experience. Strong experience with complex, data-driven applications. Proven background maintaining or upgrading legacy systems. Experience with visually inherited UIs. Strong debugging, optimisation, and performance-tuning skills. Experience working within Agile, Waterfall, or hybrid SDLC environments. Familiarity with version control (Git, SVN, etc.). Experience collaborating with ...

Senior SQL DBA/Developer

Hiring Organisation
DMR Personnel Ltd
Location
NR2, Norwich, Norfolk, United Kingdom
Employment Type
Permanent
Salary
£55000 - £60000/annum Plus excellent benefits
database-related tasks. A key part of the role will involve identifying and resolving non-performant SQL queries, ensuring smooth operations and high performance across our systems. You will contribute to maintaining a reliable and secure SQL Server estate, ensuring it operates efficiently and securely, and the role will … fulfil the requirements of both internal and external customers. This is a fantastic opportunity for someone with a passion for databases and performance tuning to make a tangible impact. The ideal candidate will possess strong technical skills within a scalable environment and demonstrate the ability to design, implement ...

Software Engineer

Hiring Organisation
MBDA UK
Location
Stevenage, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
£64000/annum
BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based on company performance and will vary year to year) Pension : maximum total (employer and employee) contribution of up to 14% Overtime: opportunity for paid overtime Flexi Leave … development environment Working with CI/CD pipelines including writing of Automated Test Scripts A willingness to build deep system architecture understanding Experience of performance tuning and root-cause analysis. Desirable: Prior experience with the Ada programming language is desirable Our company: Peace is not a given, Freedom ...

Principal Software Engineer

Hiring Organisation
Platform Recruitment Limited
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£80,000
systems and microservices background Hands-on experience with RabbitMQ, Kafka or similar messaging technologies Proficiency with TCP/IP, gRPC and high-availability protocols Performance tuning, concurrency and multithreading expertise Docker, Kubernetes and CI/CD familiarity Relevant degree If this sounds like your next challenge, apply with ...

Software Support Engineer

Hiring Organisation
Matchtech
Location
Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Java, or Rust with a willingness to learn and develop in Ada Understanding of key software development concepts within an Agile environment Experience of performance tuning and root-cause analysis Willingness to build deep system architecture understanding Desirable Skills: Prior experience with the Ada programming language Benefits: Company ...

Mainframe Developer

Hiring Organisation
N Consulting Global
Location
Basildon, England, United Kingdom
Facilit yJES2/JES 3RAC FSDS FRMF/SM FSupport integrations with DB2, CICS, IMS, MQ, and related mainframe subsystems .Perform debugging, troubleshooting, and performance tuning of system-level applications and utilities .Support enhancement and modernization initiatives for legacy mainframe applications .Testing Responsibilitie sDesign and execute functional, integration … regression, failover, and performance testing .Validate Sysplex high-availability and disaster recovery capabilities .Perform testing for cross-system communication and workload distribution .Analyze system logs, dumps, traces, and RMF/SMF reports .Support automated testing and validation of Sysplex utilities and operational tools .Identify defects, perform root cause analysis ...

Lead SAP Engineer

Hiring Organisation
Anglian Water
Location
Peterborough, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Part Time
Salary
£70,000
ensure our SAP landscape remains resilient, secure, correctly integrated, and aligned to architectural roadmaps. This role is key to maintaining the reliability and performance of SAP applications across finance, HR, and operations. What you will be doing Design, deliver and support SAP solutions aligned to standards. Lead SAP upgrades … patching, and performance tuning activities. Ensure integration between SAP and other enterprise systems. Manage SAP change requests and maintain technical documentation. Provide technical leadership and mentoring to SAP engineers. Collaborate with business stakeholders to define solution roadmaps. What does it take to be a Lead SAP Engineer? Strong ...

Neo4j DBA

Hiring Organisation
LA International Computer Consultants Ltd
Location
Stevenage, Hertfordshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
infrastructure (VMs, Kubernetes, networking, storage). * Implement security best practices, including authentication, authorization, and encryption. * Collaborate with development teams to support application integration and performance tuning. Key Skills and Experience: 1. Proven experience as a Neo4j DBA or similar role. 2. Experience of neo4j DB - Enterprise + Aura. 3. … access and configure SSL certificates 9. Manage DEV, UAT and PROD environments 10. Add and maintain database, backup, and log storage volumes 11. Monitor performance and support upgrades (VM/database) 12. Deploy and manage Neo4j APIs/services 13. Collaborate with infra/Unix teams for changes ...