20 of 20 Performance Optimisation Jobs in Hertfordshire

Palantir Forward Deployed Engineer (FDE)

Hiring Organisation
Infosys Consulting
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
Policies Experience in end-to-end solution development, from planning to scaling Strong understanding of data architecture, including data lakes, warehousing, schema design, and performance optimization Excellent communication and stakeholder management skills Ability to work in fast-paced, ambiguous environments and learn new tools quickly Preferred Qualifications Experience with ...

Palantir Forward Deployed Engineer (FDE)

Hiring Organisation
Infosys Consulting
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
Policies Experience in end-to-end solution development, from planning to scaling Strong understanding of data architecture, including data lakes, warehousing, schema design, and performance optimization Excellent communication and stakeholder management skills Ability to work in fast-paced, ambiguous environments and learn new tools quickly Preferred Qualifications Experience with ...

Palantir Forward Deployed Engineer (FDE)

Hiring Organisation
Infosys Consulting
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
Policies Experience in end-to-end solution development, from planning to scaling Strong understanding of data architecture, including data lakes, warehousing, schema design, and performance optimization Excellent communication and stakeholder management skills Ability to work in fast-paced, ambiguous environments and learn new tools quickly Preferred Qualifications Experience with ...

Global Head of Platforms

Hiring Organisation
watchTowr
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
global scale. The ideal candidate combines deep expertise in distributed systems, networking, and cloud infrastructure with a proven track record of leading high-performance engineering teams across multiple regions. The role is based in the UK. Sounds great – what will I do? This is a global technology leadership role … optimise our global distributed scanning and data processing platform, ensuring high throughput, resiliency, and low-latency operation across regions. Elevate DevOps and delivery performance, continuously improving deployment frequency, change lead time, failure rates, and time to recovery across services. Ensure global cloud and infrastructure alignment, balancing regional regulatory requirements ...

Cloud Engineering Team Lead

Hiring Organisation
Sky
Location
Borehamwood, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
experience in logging systems (e.g. ELK stack ) Proven experience in monitoring systems (e.g. Prometheus ) Proven experience in tracing systems (e.g. OpenTelemetry , Jaeger) Experience in performance optimization and resource management Relevant certifications (AWS, Google) Understanding of Agile methodologies Ability to diagnose and resolve service- affecting issues in a Broadcast/ ...

Fullstack TypeScript Developer

Hiring Organisation
RWS Group
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
Experience architecting/developing unified codebases for cross-platform development. Experience with CI/CD pipelines and DevOps practices. Knowledge of secure coding and performance optimization. Familiarity with technical publication standards (e.g., S1000D). Life at RWS Life at RWS - If you like the idea of working with smart ...

Fullstack TypeScript Developer

Hiring Organisation
RWS Group
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
Experience architecting/developing unified codebases for cross-platform development. Experience with CI/CD pipelines and DevOps practices. Knowledge of secure coding and performance optimization. Familiarity with technical publication standards (e.g., S1000D). Life at RWS Life at RWS - If you like the idea of working with smart ...

Fullstack TypeScript Developer

Hiring Organisation
RWS Group
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
Experience architecting/developing unified codebases for cross-platform development. Experience with CI/CD pipelines and DevOps practices. Knowledge of secure coding and performance optimization. Familiarity with technical publication standards (e.g., S1000D). Life at RWS Life at RWS - If you like the idea of working with smart ...

Data Science Expert (Python & SQL) - AI Trainer (Freelance, Remote)

Hiring Organisation
Braintrust
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
detection with precision-recall optimization A/B test statistical calculations and experimental design Cohort analysis and retention rate computations Model evaluation metrics and performance optimization Statistical Analysis & Data Processing Hypothesis testing with multiple comparison corrections Causal inference: propensity score matching, difference-in-differences Complex ETL pipeline logic ...

Data Science Expert (Python & SQL) - AI Trainer (Freelance, Remote)

Hiring Organisation
Braintrust
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
detection with precision-recall optimization A/B test statistical calculations and experimental design Cohort analysis and retention rate computations Model evaluation metrics and performance optimization Statistical Analysis & Data Processing Hypothesis testing with multiple comparison corrections Causal inference: propensity score matching, difference-in-differences Complex ETL pipeline logic ...

Senior Software Engineer (OutSystems and .NET)

Hiring Organisation
ITRAC
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
Tech Stack & Experience Required Core Skills: Minimum 4 years of hands-on experience with the Outsystems platform Strong understanding of Outsystems Architecture, including modularization, performance optimization, and scalable design principles. Professional Traditional Web Developer Certification (mandatory). Associate Developer (ODC) Certification (mandatory). Scripting languages such as JavaScript, TypeScript ...

Senior Software Engineer (OutSystems and .NET)

Hiring Organisation
ITRAC
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
Tech Stack & Experience Required Core Skills: Minimum 4 years of hands-on experience with the Outsystems platform Strong understanding of Outsystems Architecture, including modularization, performance optimization, and scalable design principles. Professional Traditional Web Developer Certification (mandatory). Associate Developer (ODC) Certification (mandatory). Scripting languages such as JavaScript, TypeScript ...

Senior Software Engineer (OutSystems and .NET)

Hiring Organisation
ITRAC
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
Tech Stack & Experience Required Core Skills: Minimum 4 years of hands-on experience with the Outsystems platform Strong understanding of Outsystems Architecture, including modularization, performance optimization, and scalable design principles. Professional Traditional Web Developer Certification (mandatory). Associate Developer (ODC) Certification (mandatory). Scripting languages such as JavaScript, TypeScript ...

Senior Shopify Developer

Hiring Organisation
Pulse Recruit
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
builds using Liquid Hydrogen, Oxygen and modern Shopify frameworks Custom Shopify app development (Node/React or Ruby) API development and third-party integrations Performance optimisation for high-traffic storefronts Building reusable frontend components and design systems Technical scoping and solution design Code reviews, quality standards and mentoring ...

Senior Shopify Developer

Hiring Organisation
Pulse Recruit
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
builds using Liquid Hydrogen, Oxygen and modern Shopify frameworks Custom Shopify app development (Node/React or Ruby) API development and third-party integrations Performance optimisation for high-traffic storefronts Building reusable frontend components and design systems Technical scoping and solution design Code reviews, quality standards and mentoring ...

Principal Software Engineer, Cloud Performance

Hiring Organisation
Oracle
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
choice, transparency, and value when it comes to cloud infrastructure. We're embarking on ambitious new initiatives such as building new innovative platforms, high performance primitives, frameworks to support OCI developers, and new container runtime that will allow us to run the full variety of OCI services, including … most demanding, high-performance, high-availability services. We're also working on new ingenuities such as providing canonical implementation of core components for data planes through a data-plane runtime framework, developing a remote persistent storage solution with the latency and performance comparable to that of a local ...

Principal Security Researcher

Hiring Organisation
GitHub
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
both through your own technical contributions and by mentoring others. You'll guide our strategy, influence architectural decisions for GitHub's products, and drive performance optimization in our team to increase our positive impact on the open source ecosystem. Our culture is built on developer empathy, transparency, and inclusive ...

Lead Technical Artist

Hiring Organisation
Fortis Games
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
production workflows to keep goals clear and achievable. Oversee multiple technical workflows simultaneously, balancing near-term production needs with long-term scalability. Elevate performance and visual quality through advanced optimization techniques for mobile platforms (e.g., draw calls, shaders, polycounts, overdraw). Champion collaboration and knowledge sharing by modeling best … that serve multiple projects. Strong programming/scripting skills in C# and Python, with deep experience developing automation and pipeline tools. Mastery of mobile performance optimization and rendering pipelines (URP). Hands-on experience with cutting-edge workflows (e.g., procedural generation, AI-assisted art, real-time rendering). Demonstrated ...

Lead Technical Artist

Hiring Organisation
Fortis Games
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
production workflows to keep goals clear and achievable. Oversee multiple technical workflows simultaneously, balancing near-term production needs with long-term scalability. Elevate performance and visual quality through advanced optimization techniques for mobile platforms (e.g., draw calls, shaders, polycounts, overdraw). Champion collaboration and knowledge sharing by modeling best … that serve multiple projects. Strong programming/scripting skills in C# and Python, with deep experience developing automation and pipeline tools. Mastery of mobile performance optimization and rendering pipelines (URP). Hands-on experience with cutting-edge workflows (e.g., procedural generation, AI-assisted art, real-time rendering). Demonstrated ...

Lead Technical Artist

Hiring Organisation
Fortis Games
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
production workflows to keep goals clear and achievable. Oversee multiple technical workflows simultaneously, balancing near-term production needs with long-term scalability. Elevate performance and visual quality through advanced optimization techniques for mobile platforms (e.g., draw calls, shaders, polycounts, overdraw). Champion collaboration and knowledge sharing by modeling best … that serve multiple projects. Strong programming/scripting skills in C# and Python, with deep experience developing automation and pipeline tools. Mastery of mobile performance optimization and rendering pipelines (URP). Hands-on experience with cutting-edge workflows (e.g., procedural generation, AI-assisted art, real-time rendering). Demonstrated ...