Performance Optimisation Jobs in Scotland

1 to 25 of 31 Performance Optimisation Jobs in Scotland

React Developer (Front-end, Next.js), SC cleared

Glasgow, Scotland, United Kingdom
NEC Software Solutions
SaaS or on-premises as required. The role demands collaboration within a skilled cross-functional Scrum team to implement new features, enhance existing functionality, and ensure adherence to accessibility, performance, and test quality standards. SC clearance is mandatory for this position. Implement features that meet acceptance criteria using React and Next.js. Write production-ready code with automated tests, accessibility … checks, performance profiling, and robust error and loading states. Perform code reviews and give clear, actionable feedback within Git workflows. Integrate REST APIs, manage state, ensure data integrity, and document changes for reuse. Build and maintain reusable components and front-end libraries aligned to the design system. Translate designs into accessible, performant UI and validate technical feasibility early. Optimise … required. Storybook for UI documentation and visual reviews. Familiarity with Jira, Confluence, and Visual Studio Code. Figma for design collaboration and handoff, Mural for collaborative workshops. Knowledge of web performance optimisation techniques. Familiarity with CI/CD pipelines and DevOps practices. Personal skills Clear and concise communication, both written and verbal. Ownership and accountability to see work through More ❯
Posted:

React Developer (Front-end, Next.js), SC cleared

paisley, central scotland, united kingdom
NEC Software Solutions
SaaS or on-premises as required. The role demands collaboration within a skilled cross-functional Scrum team to implement new features, enhance existing functionality, and ensure adherence to accessibility, performance, and test quality standards. SC clearance is mandatory for this position. Implement features that meet acceptance criteria using React and Next.js. Write production-ready code with automated tests, accessibility … checks, performance profiling, and robust error and loading states. Perform code reviews and give clear, actionable feedback within Git workflows. Integrate REST APIs, manage state, ensure data integrity, and document changes for reuse. Build and maintain reusable components and front-end libraries aligned to the design system. Translate designs into accessible, performant UI and validate technical feasibility early. Optimise … required. Storybook for UI documentation and visual reviews. Familiarity with Jira, Confluence, and Visual Studio Code. Figma for design collaboration and handoff, Mural for collaborative workshops. Knowledge of web performance optimisation techniques. Familiarity with CI/CD pipelines and DevOps practices. Personal skills Clear and concise communication, both written and verbal. Ownership and accountability to see work through More ❯
Posted:

React Developer (Front-end, Next.js), SC cleared

milton, central scotland, united kingdom
NEC Software Solutions
SaaS or on-premises as required. The role demands collaboration within a skilled cross-functional Scrum team to implement new features, enhance existing functionality, and ensure adherence to accessibility, performance, and test quality standards. SC clearance is mandatory for this position. Implement features that meet acceptance criteria using React and Next.js. Write production-ready code with automated tests, accessibility … checks, performance profiling, and robust error and loading states. Perform code reviews and give clear, actionable feedback within Git workflows. Integrate REST APIs, manage state, ensure data integrity, and document changes for reuse. Build and maintain reusable components and front-end libraries aligned to the design system. Translate designs into accessible, performant UI and validate technical feasibility early. Optimise … required. Storybook for UI documentation and visual reviews. Familiarity with Jira, Confluence, and Visual Studio Code. Figma for design collaboration and handoff, Mural for collaborative workshops. Knowledge of web performance optimisation techniques. Familiarity with CI/CD pipelines and DevOps practices. Personal skills Clear and concise communication, both written and verbal. Ownership and accountability to see work through More ❯
Posted:

Frontend Developer (x2 – Senior & Mid-Level)

Edinburgh, Scotland, United Kingdom
Hybrid / WFH Options
Explore Group
designers, product managers, and backend engineers to deliver seamless, elegant user experiences. Contribute to technical discussions around architecture, scalability, and maintainability. Implement best practices for testing, code quality, and performance optimisation. (Senior) Mentor junior engineers and influence wider engineering decisions. (Optional) Work with AI-driven components and Python-based APIs to enhance application intelligence. Tech Stack Core: React, TypeScript More ❯
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Frontend Developer (x2 – Senior & Mid-Level)

broughton, central scotland, united kingdom
Hybrid / WFH Options
Explore Group
designers, product managers, and backend engineers to deliver seamless, elegant user experiences. Contribute to technical discussions around architecture, scalability, and maintainability. Implement best practices for testing, code quality, and performance optimisation. (Senior) Mentor junior engineers and influence wider engineering decisions. (Optional) Work with AI-driven components and Python-based APIs to enhance application intelligence. Tech Stack Core: React, TypeScript More ❯
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Frontend Developer (x2 – Senior & Mid-Level)

livingston, central scotland, united kingdom
Hybrid / WFH Options
Explore Group
designers, product managers, and backend engineers to deliver seamless, elegant user experiences. Contribute to technical discussions around architecture, scalability, and maintainability. Implement best practices for testing, code quality, and performance optimisation. (Senior) Mentor junior engineers and influence wider engineering decisions. (Optional) Work with AI-driven components and Python-based APIs to enhance application intelligence. Tech Stack Core: React, TypeScript More ❯
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Frontend Developer (x2 – Senior & Mid-Level)

dunfermline, north east scotland, united kingdom
Hybrid / WFH Options
Explore Group
designers, product managers, and backend engineers to deliver seamless, elegant user experiences. Contribute to technical discussions around architecture, scalability, and maintainability. Implement best practices for testing, code quality, and performance optimisation. (Senior) Mentor junior engineers and influence wider engineering decisions. (Optional) Work with AI-driven components and Python-based APIs to enhance application intelligence. Tech Stack Core: React, TypeScript More ❯
Posted:

Senior Data Engineer

Edinburgh, Midlothian, Scotland, United Kingdom
Bright Purple Resourcing
to deliver real business value What were looking for Strong experience with Python, SQL , and pipeline tools such as dbt or Airflow Proven background in data modelling, warehousing, and performance optimisation Hands-on experience with cloud data services (Glue, Lambda, Synapse, BigQuery, etc.) A consultancy mindset adaptable, collaborative, and delivery-focused The details Location: Edinburgh 2 days onsite More ❯
Employment Type: Contract
Rate: £500 per day
Posted:

Senior Data Engineer

Edinburgh, United Kingdom
Bright Purple
deliver real business value What we re looking for Strong experience with Python, SQL , and pipeline tools such as dbt or Airflow Proven background in data modelling, warehousing, and performance optimisation Hands-on experience with cloud data services (Glue, Lambda, Synapse, BigQuery, etc.) A consultancy mindset adaptable, collaborative, and delivery-focused The details Location: Edinburgh 2 days onsite More ❯
Employment Type: Contract
Rate: GBP 450 - 500 Daily
Posted:

Senior Data Engineer

Edinburgh, York Place, City of Edinburgh, United Kingdom
Bright Purple
deliver real business value What we’re looking for Strong experience with Python, SQL , and pipeline tools such as dbt or Airflow Proven background in data modelling, warehousing, and performance optimisation Hands-on experience with cloud data services (Glue, Lambda, Synapse, BigQuery, etc.) A consultancy mindset – adaptable, collaborative, and delivery-focused The details Location: Edinburgh – 2 days onsite More ❯
Employment Type: Contract
Rate: £450 - £500/day
Posted:

Wordpress Web Designer

Glasgow, Scotland, United Kingdom
Optical Express
maintaining visually engaging, user-focused websites that deliver outstanding user experiences and measurable results. The ideal candidate combines creativity with technical ability — someone who understands how design decisions impact performance, accessibility, and conversion. You’ll work closely with designers, developers, and marketers to bring ideas to life across multiple digital touchpoints. Key Responsibilities Design and build visually compelling WordPress … creators, developers, and marketing teams to translate business goals into effective website design. Customise WordPress themes and page builders to create bespoke layouts and functionality. Optimise design elements for performance, SEO, accessibility, and conversion. Ensure brand consistency and attention to detail across all web assets. Maintain and update existing WordPress websites with new creative and content. Stay current with … JavaScript . Experience using WordPress page builders such as Elementor, WPBakery, or Gutenberg. Solid understanding of responsive design, accessibility , and cross-browser compatibility . Working knowledge of SEO and performance optimisation principles . Strong visual design skills and an understanding of UI/UX principles . Excellent attention to detail and a creative eye for composition, colour, and More ❯
Posted:

Wordpress Web Designer

paisley, central scotland, united kingdom
Optical Express
maintaining visually engaging, user-focused websites that deliver outstanding user experiences and measurable results. The ideal candidate combines creativity with technical ability — someone who understands how design decisions impact performance, accessibility, and conversion. You’ll work closely with designers, developers, and marketers to bring ideas to life across multiple digital touchpoints. Key Responsibilities Design and build visually compelling WordPress … creators, developers, and marketing teams to translate business goals into effective website design. Customise WordPress themes and page builders to create bespoke layouts and functionality. Optimise design elements for performance, SEO, accessibility, and conversion. Ensure brand consistency and attention to detail across all web assets. Maintain and update existing WordPress websites with new creative and content. Stay current with … JavaScript . Experience using WordPress page builders such as Elementor, WPBakery, or Gutenberg. Solid understanding of responsive design, accessibility , and cross-browser compatibility . Working knowledge of SEO and performance optimisation principles . Strong visual design skills and an understanding of UI/UX principles . Excellent attention to detail and a creative eye for composition, colour, and More ❯
Posted:

Wordpress Web Designer

milton, central scotland, united kingdom
Optical Express
maintaining visually engaging, user-focused websites that deliver outstanding user experiences and measurable results. The ideal candidate combines creativity with technical ability — someone who understands how design decisions impact performance, accessibility, and conversion. You’ll work closely with designers, developers, and marketers to bring ideas to life across multiple digital touchpoints. Key Responsibilities Design and build visually compelling WordPress … creators, developers, and marketing teams to translate business goals into effective website design. Customise WordPress themes and page builders to create bespoke layouts and functionality. Optimise design elements for performance, SEO, accessibility, and conversion. Ensure brand consistency and attention to detail across all web assets. Maintain and update existing WordPress websites with new creative and content. Stay current with … JavaScript . Experience using WordPress page builders such as Elementor, WPBakery, or Gutenberg. Solid understanding of responsive design, accessibility , and cross-browser compatibility . Working knowledge of SEO and performance optimisation principles . Strong visual design skills and an understanding of UI/UX principles . Excellent attention to detail and a creative eye for composition, colour, and More ❯
Posted:

Engineer - Front End React/Next.js

Edinburgh, Midlothian, United Kingdom
Hybrid / WFH Options
Aberdeen
an exceptional experience, and we focus on putting them at the heart of what we do. This role involves working with a cloud-native Front End platform optimised for performance, edge delivery, and seamless integration with marketing and content systems. Key Responsibilities Develop and maintain modern web applications using React and Next.js Build reusable UI components and document them … using Storybook Ensure all Front End code meets accessibility standards (WCAG) and delivers inclusive user experiences Implement SEO best practices, including meta tags, structured data (schemas), and performance optimization Collaborate with designers, Back End engineers, and marketing teams to deliver seamless user journeys across multiple web-based solutions Set up and maintain CI/CD pipelines for automated testing … and be supported. When you join us, your reward will be one of the best around. This includes 40 days' annual leave, a 16% employer pension contribution, a discretionary performance-based bonus (where applicable), private healthcare and a range of flexible benefits - including gym discounts, season ticket loans and access to an employee discount portal. Our business Enabling our More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

AI Infra Engineer - Serverless AI

Edinburgh, Scotland, United Kingdom
Project People
functional teams to deliver high-impact solutions in a fast-paced, research-driven environment. Key Responsibilities Design and implement scalable, distributed systems to support AI-driven workloads, ensuring high performance and reliability. Develop robust software solutions using Python (and potentially C++) to address complex technical challenges in AI and distributed computing. Work within a larger team to rapidly develop … distributed systems, machine learning, or a related field. Experience in the full lifecycle of developing, deploying, and maintaining large-scale cloud production systems, demonstrating expertise in scalability, reliability, and performance optimization More ❯
Posted:

AI Infra Engineer - Serverless AI

livingston, central scotland, united kingdom
Project People
functional teams to deliver high-impact solutions in a fast-paced, research-driven environment. Key Responsibilities Design and implement scalable, distributed systems to support AI-driven workloads, ensuring high performance and reliability. Develop robust software solutions using Python (and potentially C++) to address complex technical challenges in AI and distributed computing. Work within a larger team to rapidly develop … distributed systems, machine learning, or a related field. Experience in the full lifecycle of developing, deploying, and maintaining large-scale cloud production systems, demonstrating expertise in scalability, reliability, and performance optimization More ❯
Posted:

AI Infra Engineer - Serverless AI

broughton, central scotland, united kingdom
Project People
functional teams to deliver high-impact solutions in a fast-paced, research-driven environment. Key Responsibilities Design and implement scalable, distributed systems to support AI-driven workloads, ensuring high performance and reliability. Develop robust software solutions using Python (and potentially C++) to address complex technical challenges in AI and distributed computing. Work within a larger team to rapidly develop … distributed systems, machine learning, or a related field. Experience in the full lifecycle of developing, deploying, and maintaining large-scale cloud production systems, demonstrating expertise in scalability, reliability, and performance optimization More ❯
Posted:

AI Infra Engineer - Serverless AI

dunfermline, north east scotland, united kingdom
Project People
functional teams to deliver high-impact solutions in a fast-paced, research-driven environment. Key Responsibilities Design and implement scalable, distributed systems to support AI-driven workloads, ensuring high performance and reliability. Develop robust software solutions using Python (and potentially C++) to address complex technical challenges in AI and distributed computing. Work within a larger team to rapidly develop … distributed systems, machine learning, or a related field. Experience in the full lifecycle of developing, deploying, and maintaining large-scale cloud production systems, demonstrating expertise in scalability, reliability, and performance optimization More ❯
Posted:

Director, Customer Performance

angus, north east scotland, united kingdom
Mastercard
and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Director, Customer PerformanceDirector, Customer Performance in Western Europe Overview: The role is the primary interface with customers and customer facing teams regarding customer performance (fraud rate, approval rate, authentication success rate, compliance with … standards) in Western European countries. Role: Responsibilities include selling and delivering Franchise Solutions (trainings, performance optimization projects, mandatory FMP reviews) and engaging with customers when there are performance issues (including rule violations). The role also requires identifying fraud trend and to share these with product teams, customers, banking associations and regulators. Reports to Vice President, Customer Engagement … to achieve common goals. Execution: drives execution with strong follow-up of action items, making efficient use of time and incorporating contingencies into planning and following through on commitments. Performance: is focused and results driven, able to identify opportunities for selling Franchise Solutions and other Mastercard services. Flexibility: exhibits flexibility and commitment demonstrated by remaining focused when unanticipated changes More ❯
Posted:

Director, Customer Performance

moray, north east scotland, united kingdom
Mastercard
and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Director, Customer PerformanceDirector, Customer Performance in Western Europe Overview: The role is the primary interface with customers and customer facing teams regarding customer performance (fraud rate, approval rate, authentication success rate, compliance with … standards) in Western European countries. Role: Responsibilities include selling and delivering Franchise Solutions (trainings, performance optimization projects, mandatory FMP reviews) and engaging with customers when there are performance issues (including rule violations). The role also requires identifying fraud trend and to share these with product teams, customers, banking associations and regulators. Reports to Vice President, Customer Engagement … to achieve common goals. Execution: drives execution with strong follow-up of action items, making efficient use of time and incorporating contingencies into planning and following through on commitments. Performance: is focused and results driven, able to identify opportunities for selling Franchise Solutions and other Mastercard services. Flexibility: exhibits flexibility and commitment demonstrated by remaining focused when unanticipated changes More ❯
Posted:

Director, Customer Performance

aberdeenshire, north east scotland, united kingdom
Mastercard
and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Director, Customer PerformanceDirector, Customer Performance in Western Europe Overview: The role is the primary interface with customers and customer facing teams regarding customer performance (fraud rate, approval rate, authentication success rate, compliance with … standards) in Western European countries. Role: Responsibilities include selling and delivering Franchise Solutions (trainings, performance optimization projects, mandatory FMP reviews) and engaging with customers when there are performance issues (including rule violations). The role also requires identifying fraud trend and to share these with product teams, customers, banking associations and regulators. Reports to Vice President, Customer Engagement … to achieve common goals. Execution: drives execution with strong follow-up of action items, making efficient use of time and incorporating contingencies into planning and following through on commitments. Performance: is focused and results driven, able to identify opportunities for selling Franchise Solutions and other Mastercard services. Flexibility: exhibits flexibility and commitment demonstrated by remaining focused when unanticipated changes More ❯
Posted:

Azure Cloud Engineer

Glasgow City, Scotland, United Kingdom
Hybrid / WFH Options
Change Digital – Digital & Tech Recruitment
and hybrid environments. Automate provisioning, deployment, and release of Azure resources using DevOps pipelines. Champion Infrastructure as Code (IaC) to standardise and scale cloud operations. Monitor system health and performance of cloud-based applications and services. Troubleshoot infrastructure and application issues, including security-related incidents. Manage incident and service request queues to meet SLAs and publish regular reports. Leverage … AI Ops tools to automate incident detection, root cause analysis, and performance optimisation. Maintain internal documentation, CMDB entries, and knowledgebase articles. Collaborate with cybersecurity teams to enhance cloud security posture. Apply and maintain Azure security policies aligned with ISO27001, NIST, CIS, Essential 8 and Cyber Essentials Plus. Provide guidance and training to colleagues transitioning from on-premise infrastructure roles More ❯
Posted:

Azure Cloud Engineer

paisley, central scotland, united kingdom
Hybrid / WFH Options
Change Digital – Digital & Tech Recruitment
and hybrid environments. Automate provisioning, deployment, and release of Azure resources using DevOps pipelines. Champion Infrastructure as Code (IaC) to standardise and scale cloud operations. Monitor system health and performance of cloud-based applications and services. Troubleshoot infrastructure and application issues, including security-related incidents. Manage incident and service request queues to meet SLAs and publish regular reports. Leverage … AI Ops tools to automate incident detection, root cause analysis, and performance optimisation. Maintain internal documentation, CMDB entries, and knowledgebase articles. Collaborate with cybersecurity teams to enhance cloud security posture. Apply and maintain Azure security policies aligned with ISO27001, NIST, CIS, Essential 8 and Cyber Essentials Plus. Provide guidance and training to colleagues transitioning from on-premise infrastructure roles More ❯
Posted:

Azure Cloud Engineer

milton, central scotland, united kingdom
Hybrid / WFH Options
Change Digital – Digital & Tech Recruitment
and hybrid environments. Automate provisioning, deployment, and release of Azure resources using DevOps pipelines. Champion Infrastructure as Code (IaC) to standardise and scale cloud operations. Monitor system health and performance of cloud-based applications and services. Troubleshoot infrastructure and application issues, including security-related incidents. Manage incident and service request queues to meet SLAs and publish regular reports. Leverage … AI Ops tools to automate incident detection, root cause analysis, and performance optimisation. Maintain internal documentation, CMDB entries, and knowledgebase articles. Collaborate with cybersecurity teams to enhance cloud security posture. Apply and maintain Azure security policies aligned with ISO27001, NIST, CIS, Essential 8 and Cyber Essentials Plus. Provide guidance and training to colleagues transitioning from on-premise infrastructure roles More ❯
Posted:

Data Engineer

Glasgow, Scotland, United Kingdom
Ubique Systems
of the end-to-end engineering lifecycle, including data extraction, cleansing, transformation, and loading, ensuring accuracy and consistency. Creating and manage data pipelines, ensuring proper error handling, monitoring and performance optimizations Working in an agile environment, participating in sprint planning, daily stand-ups, and retrospectives. Conducting code reviews, provide constructive feedback, and enforce coding standards to maintain a high … Linux operating systems Familiarity with REST APIs and integration techniques You might also have: Familiarity with data visualization tools and libraries (e.g., Power BI) Background in database administration or performance tuning Familiarity with data orchestration tools, such as Apache Airflow Previous exposure to big data technologies (e.g., Hadoop, Spark) for large data processing Experience with ServiceNow integration More ❯
Posted:
Performance Optimisation
Scotland
25th Percentile
£91,250
Median
£97,500
75th Percentile
£103,750