14 of 14 Performance Optimisation Jobs in the East of England

Web Developer

Hiring Organisation
Akkodis
Location
Stevenage, England, United Kingdom
across digital platforms. Working closely with UX Designers, Software Engineers, and Solution Architects, the engineer will translate design concepts into functional interfaces, optimise application performance, and contribute to the continuous improvement of the front-end framework. Responsibilities Building responsive, accessible, high-performing web applications Designing reusable front-end components …/UI designs into functional interfaces Integrating with RESTful/GraphQL APIs Ensuring web security, authentication, and session management best practices Optimising for performance, accessibility (WCAG), and cross-browser compatibility Contributing to CI/CD pipelines and cloud deployments (AWS or Azure) Working within Agile teams and participating ...

Data Delivery Analyst

Hiring Organisation
RLE International
Location
Basildon, Essex, United Kingdom
Employment Type
Contract
Contract Rate
£33.70/hour
from the company’s Google Cloud Platform Data Warehouse. Skills Required: Technical Skills SQL: Advanced proficiency in SQL for complex queries, data transformations, and performance optimization Python: Strong Python skills for data manipulation, analysis, and automation scripts Looker: Hands-on experience with Looker and LookML Power BI: Proficiency ...

Web Developer

Hiring Organisation
ALH Recruitment Ltd
Location
St. Neots, Cambridgeshire, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
modern frameworks (e.g., React, Vue, etc.) Build and customise Wagtail, WordPress, Shopify,or other CMS-based sites Optimise sites for speed, SEO, and mobile performance Ensure cross-browser and cross-device compatibility Collaborate with design and content teams to implement UI/UX effectively Troubleshoot bugs, fix issues … HTML5, CSS3, JavaScript, and responsive design Experience with CMS platforms like WordPress (custom theme development), Shopify,or Wagtail Understanding of SEO principles and website performance optimisation Familiarity with Git, hosting platforms(e.g., cPanel, Plesk,Cloudflare), and dev tools Ability to manage multiple projects and deadlines Problem-solver with ...

Data & Business Intelligence Partner

Hiring Organisation
Marshall
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
HRIS platforms, Manufacturing & Productions systems as well as Finance, Supply Chain and ad hoc data sources. Develop and maintain analytical data models optimised for performance and reporting Perform data validation, reconciliation, and quality checks to ensure reliable, trusted outputs Support ongoing optimisation and enhancement of the enterprise data … business processes and operational workflows Translate business questions into clear analytical solutions and insights Analyse data to identify trends, anomalies, and opportunities for performance improvement Provide evidence-based insights and recommendations, escalating strategic considerations where appropriate Deliver high-quality, reliable analytics solutions aligned to the enterprise data strategy Develop ...

Compiler Engineer

Hiring Organisation
European Tech Recruit
Location
Cambridgeshire, England, United Kingdom
generation graphics and compute technologies. In this role, you will work on cutting-edge GPU architectures, developing compiler and driver software that enables high-performance, power-efficient graphics and compute workloads. Key Responsibilities Architect, design, implement, and optimise GPU compiler and driver software Develop functional models and simulations … validate GPU behaviour Create and run graphics and compute tests to verify correctness, performance, and power efficiency Analyse and debug performance and functional issues across GPU software stacks Collaborate with internal teams, external partners, and third-party vendors Produce clear technical documentation and feature descriptions to support internal ...

Senior Embedded Software Engineer

Hiring Organisation
Redline Group Ltd
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£75,000
RTOS, and low-level interfaces (SPI, I2C, UART) Solid understanding of microcontrollers, SoCs, and hardware/software co-design Experience with system-level design, performance optimisation, and fault tolerance Desirable Experience for this Senior Embedded Software Engineer role based in Cambridgeshire: Background in safety-critical systems and compliance ...

Head Of Marketing

Hiring Organisation
EC Resourcing
Location
Duxford, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
insight gathering; identify channel opportunities; create demand-generation and pre-launch strategies. Digital, AI and Data Driven Marketing : Use AI tools for forecasting, segmentation, performance optimisation, and content generation; Oversee PPC, SEO, analytics, CRM, automation, and attribution; Build dashboards for reporting campaign performance to senior leadership; Implement ...

Linux Kernel Engineer

Hiring Organisation
IC Resources
Location
Cambridge, England, United Kingdom
development Deep understanding of kernel internals, drivers and subsystems Excellent C programming skills and experience with low-level systems Experience with debugging, profiling and performance optimisation on Linux Comfortable collaborating with cross-discipline engineering teams Ideally, experience with SoCs, embedded Linux, networking or real-time systems What Next ...

OS Performance Expert

Hiring Organisation
Microtech Global Ltd
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
client are an international semiconductor company. As a Senior OS Performance Expert, you will play a crucial role in optimizing the performance of our new mobile operating systems OS. Responsibilities: Enhancing OS System Performance: - Conduct in-depth research on runtime resource management and control policies. - Investigate kernel … task scheduling and SOC frequency modulation mechanisms. - Analyse and collaborate between software/hardware co-design. - Identify and address Operating system performance bottlenecks. - Design and implement solutions to ensure smooth and superior product performance. Researching OS Application Architecture: - Build the competitiveness of key technologies in OS applications. - Improve application ...

Operating System Specialist

Hiring Organisation
microTECH Global LTD
Location
Cambridge, England, United Kingdom
Title: OS Performance Expert Job Type: Permanent Location: Cambridge, United Kingdom Our client are an international semiconductor company. As a Senior OS Performance Expert, you will play a crucial role in optimizing the performance of our new mobile operating systems OS. Responsibilities: Enhancing OS System Performance … policies. - Investigate kernel task scheduling and SOC frequency modulation mechanisms. - Analyse and collaborate between software/hardware co-design. - Identify and address Operating system performance bottlenecks. - Design and implement solutions to ensure smooth and superior product performance. Researching OS Application Architecture: - Build the competitiveness of key technologies ...

Frontend Web Developer

Hiring Organisation
Goodfellow
Location
Huntingdon, Cambridgeshire, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £45,000 per annum
ensure a consistent and seamless user experience. Follow best practices and industry standards for frontend development, adhering to W3C standards and guidelines for accessibility, performance, and security. Providing and receiving constructive feedback to maintain high-quality code and contribute to the overall growth of the development team. Communicate effectively … devices and resolutions. Familiarity with version control systems (e.g., Git), task runners (e.g., Gulp, Grunt), and build tools. Understanding of web accessibility, SEO, and performance optimization best practices. Strong communication and collaboration skills, with the ability to effectively work within a team environment. Attention to detail, strong problem-solving ...

Senior Software Engineer - ATE

Hiring Organisation
Concurrent
Location
Colchester, England, United Kingdom
building something powerful. Let’s build it together. We've delivered high-performance embedded computing solutions for four decades across industries including defence, telecoms, and aerospace. We’re proud to be experts in what we do and are looking for more brilliant people to join our team. The Role … advanced embedded computing products by operations. This is a key position in ensuring that every product meets the company’s exacting standards for performance and reliability and to support the rapidly growing production of our products. What will I be delivering? As a Senior Software Engineer within ...

AWS Support Engineer / Data Engineer Telecom Domain

Hiring Organisation
Stackstudio Digital Ltd
Location
Ipswich, Suffolk, East Anglia, United Kingdom
Employment Type
Contract
Contract Rate
£70,000
structured telecom datasets (CDRs, network logs, subscriber data) Data Lake Technologies: Expertise in Apache Iceberg table format Schema evolution, partitioning, compaction & metadata management Query performance tuning with Athena & Redshift Spectrum Redshift Expertise: Data modeling, distribution styles, sort keys Workload management (WLM) Performance optimization & troubleshooting Python: Automation scripts Data … processing workflows Monitoring, debugging, validation scripts AWS Support/Operations: Troubleshooting ETL failures, performance bottlenecks, pipeline issues Monitoring cloud workloads (CloudWatch, CloudTrail) Handling incidents, root-cause analysis (RCA), patching & releases Cost optimization and resource usage tracking Telecom Domain: Experience with OSS/BSS systems Understanding of CDR processing, network ...

SIEM Engineer

Hiring Organisation
Sopra Steria
Location
Hemel Hempstead, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £80,000 per annum
retire, with version control and rollback. Automate workflows and configurations using CI/CD, SOAR, scripting and IaC tools (Terraform, Ansible). Ensure platform performance, stability and reliability, including capacity planning, high availability, disaster recovery and proactive monitoring. What you will bring: Hands-on experience with Elastic Security … Splunk ES, including detection engineering, indexing, parsing and performance tuning. Strong expertise in data pipeline engineering, log enrichment, data quality and large-scale ingestion architectures (ECS/CIM). Proven ability to design, test and optimise detection content, including MITRE ATT&CK-aligned rules and risk-based alerting ...