1 to 25 of 54 Performance Tuning Jobs in Scotland

Senior Software Engineer - NWX Networx

Hiring Organisation
Iris Software
Location
Moffat, Dumfries & Galloway, UK
Employment Type
Full-time
deliverables· Drive continuous improvement and champion responsible AI adoption with team governance practicesRequired Experience & SkillsTechnical Skills· Frontend Development: Strong proficiency with ASP.NET MVC, including performance optimisation and component architecture OR working knowledge with focus on backend specialisation· Backend Development: Strong proficiency with .NET Core, C#/VB.NET , ASP.NET Core … debugging. Using them critically and responsibly to improve quality, productivity and decision-making.· Observability: Advanced DataDog, Application Insights or Amazon CloudWatch implementation with performance tuning and cost optimisation· Infrastructure as Code: Infrastructure as Code with either Terraform, Bicep, ARM Templates or AWS CloudFormation/CDK· CI/ ...

Senior SQL Server Developer

Location
Glasgow, Scotland, United Kingdom
have extensive demonstrable experience in SQL Server Development utilising T-SQL, a track record of building and working with data warehouses and strong SQL performance tuning expertise. Previous experience working within Financial Services, Wealth Management or Asset Management environments would be highly desirable. The role is Inside IR35 … Skills: Significant hands-on experience as a SQL Server Developer in enterprise environments Strong expertise in T-SQL development Proven experience in SQL performance tuning & trouble shooting (indexes, execution plans, waits, IO, memory) Strong experience building and working with data warehouses/data platforms Experience with data quality ...

Senior Data engineer (Java/SQL)

Location
Glasgow, Scotland, United Kingdom
onsite in Glasgow Key Responsibilities Design, develop, and maintain scalable data pipelines to support data integration, transformation, and analytics requirements. Write efficient, high-performance SQL queries, stored procedures, and data transformation logic. Build and maintain backend data processing applications using Java. Develop scalable APIs and microservices architectures. Work with … batch and near real-time data processing frameworks to deliver reliable data solutions. Optimise data models, database performance, and query execution. Collaborate with data architects, analysts, and business stakeholders to translate requirements into scalable data solutions. Implement automated testing, monitoring, and data quality controls across the data platform. Essential ...

Senior Infrastructure Specialist – z Mainframe Db2 DBA

Hiring Organisation
Lloyds Banking Group
Location
Edinburgh, Midlothian, United Kingdom
Salary
£ 70 K
place for everyone. Including you!What you’ll needExtensive in-depth expertise and knowledge of Db2 on z/OS. Expert-level experience of performance monitoring and optimisation of Db2, including SQL tuning, buffer pool tuning, with the ability to make targeted recommendations to improve service stability … line systems. Proven experience of communicating and translating complex technical concepts for Senior Leadership.Experience of supporting junior team members, providing coaching on Db2 fundamentals, performance tuning, utilities, and operational processes.It would be great if you also had10+ years of experience as a z/ ...

Senior Infrastructure Specialist - z Mainframe Db2 DBA

Hiring Organisation
Lloyds Banking Group
Location
Edinburgh, UK
Employment Type
Full-time
place for everyone. Including you! What you'll needExtensive in-depth expertise and knowledge of Db2 on z/OS. Expert-level experience of performance monitoring and optimisation of Db2, including SQL tuning, buffer pool tuning, with the ability to make targeted recommendations to improve service stability … systems. Proven experience of communicating and translating complex technical concepts for Senior Leadership. Experience of supporting junior team members, providing coaching on Db2 fundamentals, performance tuning, utilities, and operational processes. It would be great if you also had10+ years of experience as a z/ ...

Database Software Engineer

Hiring Organisation
Tata Consultancy Services
Location
Edinburgh, United Kingdom
engineers. Design, develop and maintain databases and data models for real-time power system applications (EMS/DMS/SCADA). Ensure high performance, reliability, and integrity of database system under real-time operational loads. Perform database tuning, indexing, query optimization, and performance monitoring. Develop and maintain … equivalent for application interfacing and scripting. Experience with Data Handling including real-time data acquisition, Historian integration, data replication, and logging. Previous experience with Performance Tuning & Monitoring e.g., Query optimization, indexing, and database health monitoring. Knowledge of Version control with Git, SVN, or equivalent. Desirable skills/knowledge ...

Software Engineer - DevOps

Hiring Organisation
Hackajob Ltd
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
build solutions and break down complex technical problems. Develop secure, high-quality production code; review and debug code written by others to ensure reliability, performance, and maintainability. Drive team adoption of enterprise-authorized AI-assisted engineering practices to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted … Aurora) and MongoDB; ability to write automation/operations scripts in Python and Bash. Databricks experience including Spark, Delta, notebooks, workflows/jobs, and performance tuning; familiarity with GraphQL. Provide technical support during software development, including debugging environment-specific issues and partnering with development teams to resolve them. ...

Lead Software Engineer - Python, Databricks, AWS

Location
Auchentibber, Scotland, United Kingdom
data management, ETL/ELT pipeline development, and large-scale data processing. Proficiency in SQL, Python, and PySpark, with experience in query optimization and performance tuning. Hands-on experience with data lake platforms (Databricks, Apache Spark, or similar). Experience with AWS cloud services (S3, ECS, SNS/ ...

Lead Software Engineer - Python, Databricks, AWS

Location
Glasgow, Scotland, United Kingdom
data management, ETL/ELT pipeline development, and large-scale data processing. Proficiency in SQL, Python, and PySpark, with experience in query optimization and performance tuning. Hands-on experience with data lake platforms (Databricks, Apache Spark, or similar). Experience with AWS cloud services (S3, ECS, SNS/ ...

Software Engineer III - DevOps & AWS

Location
Glasgow, Scotland, United Kingdom
build solutions and break down complex technical problems. Develop secure, high-quality production code; review and debug code written by others to ensure reliability, performance, and maintainability. Drive team adoption of enterprise-authorized AI-assisted engineering practices to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted … Aurora) and MongoDB; ability to write automation/operations scripts in Python and Bash. Databricks experience including Spark, Delta, notebooks, workflows/jobs, and performance tuning; familiarity with GraphQL. Provide technical support during software development, including debugging environment-specific issues and partnering with development teams to resolve them. ...

Java Full stack Developer

Hiring Organisation
NEEV LIMITED
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Contract
Contract Rate
£400 per day
Deploy, manage, and troubleshoot applications on Kubernetes environments. Implement observability solutions using tools such as Splunk, ELK, Grafana, Prometheus, Dynatrace, or AppDynamics. Optimize application performance, scalability, and reliability. Work closely with business stakeholders, architects, QA teams, and DevOps engineers throughout the SDLC. Ensure code quality through unit testing, code …/AppDynamics Strong understanding of Bean Management and Dependency Injection using Spring Framework SQL database experience: Oracle PostgreSQL SQL Server MySQL Strong debugging and performance tuning skills Experience with Git, Maven, Jenkins, CI/CD pipelines Nice to Have AWS or Azure Cloud experience Docker containerization NoSQL databases ...

Java Engineer, Associate

Hiring Organisation
Hackajob Ltd
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
teams to build resilient systems that power our global post-trade operations. Youll design and deliver enterprise-scale software with a focus on reliability, performance, and clean engineering practices. About Post Trade Accounting (PTA) - A major strategic area within Aladdin and one of our clients largest engineering investments. - Responsible … teams to deliver business-critical capabilities. - Agile and collaborative environment that values technical depth, quality, and innovation. Key Responsibilities - Design and develop robust, high-performance back-end systems using Java 11+ and the Spring Boot ecosystem. - Lead design discussions, code reviews, and architecture sessions with a hands-on approach. ...

Senior Java Developer

Hiring Organisation
Bright Purple Resourcing
Location
Aberdeen, Aberdeenshire, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
reporting and a web portal, alongside tailoring an existing third-party trading system. What's in it for you: Salary up to £70,000 Performance bonus Remote working Private healthcare Company pension Life assurance The Role: Partnering closely with Client Services and Product Management, you'll turn intricate business … with offshore colleagues across time zones. Must Haves: Java development experience within financial services Solid grounding in Java 11+, Spring Boot, multi-threading, profiling, performance tuning and RMI Hands-on experience with microservices and event-driven architectures Cloud platforms (AWS, Azure or GCP) and Terraform A track record ...

Senior Java Developer

Hiring Organisation
Bright Purple Resourcing
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
reporting and a web portal, alongside tailoring an existing third-party trading system. What's in it for you: Salary up to £70,000 Performance bonus Remote working Private healthcare Company pension Life assurance The Role: Partnering closely with Client Services and Product Management, you'll turn intricate business … with offshore colleagues across time zones. Must Haves: Java development experience within financial services Solid grounding in Java 11+, Spring Boot, multi-threading, profiling, performance tuning and RMI Hands-on experience with microservices and event-driven architectures Cloud platforms (AWS, Azure or GCP) and Terraform A track record ...

Senior Java Developer

Hiring Organisation
Bright Purple Resourcing
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
reporting and a web portal, alongside tailoring an existing third-party trading system. What's in it for you: Salary up to £70,000 Performance bonus Remote working Private healthcare Company pension Life assurance The Role: Partnering closely with Client Services and Product Management, you'll turn intricate business … with offshore colleagues across time zones. Must Haves: Java development experience within financial services Solid grounding in Java 11+, Spring Boot, multi-threading, profiling, performance tuning and RMI Hands-on experience with microservices and event-driven architectures Cloud platforms (AWS, Azure or GCP) and Terraform A track record ...

Senior Java Developer

Hiring Organisation
Bright Purple Resourcing
Location
Fortrose, Ross-Shire, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
reporting and a web portal, alongside tailoring an existing third-party trading system. What's in it for you: Salary up to £70,000 Performance bonus Remote working Private healthcare Company pension Life assurance The Role: Partnering closely with Client Services and Product Management, you'll turn intricate business … with offshore colleagues across time zones. Must Haves: Java development experience within financial services Solid grounding in Java 11+, Spring Boot, multi-threading, profiling, performance tuning and RMI Hands-on experience with microservices and event-driven architectures Cloud platforms (AWS, Azure or GCP) and Terraform A track record ...

Lead Software Engineer

Location
Glasgow, Scotland, United Kingdom
clear packaging, dependency management, and architectural standards Own data design and implementation, including schema design, data access patterns, and complex SQL optimization aligned to performance and reliability requirements Build and manage infrastructure as code using Terraform, supporting containerized deployments via Kubernetes and CI/CD pipelines across multi-cloud … environments Drive engineering excellence across code quality, testing strategy, performance, reliability, and operational rigor, including leading root-cause analysis for complex production issues Mentor engineers, provide technical guidance, and establish standards for delivery and engineering practices across the team Drives team adoption of enterprise-authorized AI-assisted engineering practices ...

Quantexa Senior Manager

Hiring Organisation
KPMG
Location
Huntly, Aberdeenshire, UK
Employment Type
Full-time
technical code reviews and ensure adherence to best practices across the implementation. Mentor and guide development teams in Quantexa data modelling, scoring logic, and performance tuning. Collaborate with architects and data engineers to integrate Quantexa into broader Big Data ecosystems. Communicate complex technical solutions clearly and effectively to both ...

API Software Engineer

Hiring Organisation
NatWest Group
Location
Edinburgh, Midlothian, United Kingdom
Salary
£ 70 K
driven Software Engineer to take on an exciting new career challengeDay-to-day, you'll be engineering and maintaining innovative, customer centric, high performance, secure and robust solutionsIt’s a chance to hone your existing technical skills and advance your career while building a wide network of stakeholdersWhat … deploymentExperience designing and building RESTful APIs in line with established engineering standards and best practicesGood understanding of microservices architecture, scalability, resiliency, caching, and performance optimisationExperience with Java performance tuning and troubleshooting, including root cause analysis and resolution of complex technical issuesKnowledge of DevOps and CI/ ...

Lead Software Engineer - Java / Python / Data

Location
Glasgow, Scotland, United Kingdom
work environment (e.g., for coding, test creation, troubleshooting, or documentation) with demonstrated ability to critically evaluate, validate, and refine AI‐generated outputs for correctness, performance, and security Understanding of responsible AI use in engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency … their IT systems Preferred qualifications, capabilities, and skills Experience with high‐volume batch and real‐time data processing using PySpark or similar frameworks, including performance tuning and troubleshooting of large‐scale data pipelines In‐depth knowledge of relational and distributed databases (e.g., Oracle, Databricks) with hands‐on experience ...

Full Stack Lead Engineer - App, Data & AI Engineering

Location
Glasgow, Scotland, United Kingdom
work environment (e.g., for coding, test creation, troubleshooting, or documentation) with demonstrated ability to critically evaluate, validate, and refine AI-generated outputs for correctness, performance, and security Understanding of responsible AI use in engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency … their IT systems Preferred qualifications, capabilities, and skills Experience with high-volume batch and real-time data processing using PySpark or similar frameworks, including performance tuning and troubleshooting of large-scale data pipelines In-depth knowledge of relational and distributed databases (e.g., Oracle, Databricks) with hands-on experience ...

Lead Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
work environment (e.g., for coding, test creation, troubleshooting, or documentation) with demonstrated ability to critically evaluate, validate, and refine AI-generated outputs for correctness, performance, and security Understanding of responsible AI use in engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency … their IT systems Preferred qualifications, capabilities, and skills Experience with high-volume batch and real-time data processing using PySpark or similar frameworks, including performance tuning and troubleshooting of large-scale data pipelines In-depth knowledge of relational and distributed databases (e.g., Oracle, Databricks) with hands-on experience ...

Principal Data Engineer

Hiring Organisation
Sky
Location
Livingston, West Lothian, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
Salary
GBP per hour
right here at Sky. Team overview : Our vision is to enable Skys growth ambitions though Data and AI: deepening customer relationships, optimising commercial performance, and enhancing operational efficiency. Principal Engineers operate within defined domains and provide leadership to our Solution Architects. With deep technical expertise, they act as Technical … cloud-agnostic, AI-ready future platform. Assurance & Excellence: Embed rigorous validation, profiling, reconciliation, and automated testing into all engineering work; lead monitoring, observability, and performance optimisation to ensure resilient, reliable data products. Strategic Influence: Partner with architects, product leaders, and senior stakeholders to shape roadmaps and platform direction. Work ...

DATACOM SME (Data Communication Subject Matter Expert

Hiring Organisation
The Nippon Telegraph And Telephone Corporation (NTT)
Location
Moffat, Dumfries & Galloway, UK
Employment Type
Full-time
networking and data communication technologies. The ideal candidate will be responsible for designing, implementing, optimizing, and supporting complex network infrastructures while ensuring high availability, performance, scalability, and security. The role requires close collaboration with infrastructure, security, cloud, and operations teams to deliver reliable and efficient networking services. In this … matter expertise for LAN, WAN, WLAN, SD-WAN, VPN, and Data Center networking technologies. Lead network transformation and modernization initiatives. Perform network capacity planning, performance tuning, and optimization. Troubleshoot complex network issues and drive root cause analysis. Collaborate with Infrastructure, Security, Cloud, and Application teams to ensure seamless ...

Senior Lead Software Engineer - Java

Location
Glasgow, Scotland, United Kingdom
e.g., cloud, artificial intelligence, machine learning, mobile) Ability to solve data‐oriented problems using technologies such as SQL, Relational DB, Spark, NoSQL, optimizing for performance Preferred Qualifications, Capabilities, and Skills Experience with Spark performance tuning of complex calculations on large datasets Experience delivering production changes to complex ...