25 of 25 Remote/Hybrid SQL Jobs in Cardiff

Senior Data Engineer

Hiring Organisation
Tenth Revolution Group
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £65,000 per annum
best fit the individual needs of the business Skills and Experience Hands-on experience Azure services such as Synapse, Data Factory or Databricks Strong SQL skills Proficiency in Python and/or PySpark Experience with Power BI and data modelling What is on offer Salary up to £65,000 Fully ...

Technical Business Analyst

Hiring Organisation
Lorien
Location
Cardiff, UK
Employment Type
Full-time
Excellent analytical, problem-solving, and communication skills. Ability to work independently and manage multiple priorities in a fast-paced environment. Technical Skills Proficiency in SQL and advanced Excel. Strong understanding of: Relational database concepts Data modelling ETL processes Data governance principles Tools & Methodologies Experience working in Agile/Scrum environments. ...

Full Stack Engineer

Hiring Organisation
TabCap Investment Management
Location
Cardiff, UK
Employment Type
Full-time
working with numerical data An interest in quantitative finance An entrepreneurial mindset Desired: TypeScript experience Python proficiency Nice to Have: AWS experience, especially CloudFormation SQL skills DevOps familiarity Why This Role is Different Direct Impact – You're not developing features for thousands of users you'll never meet. ...

Junior Data Scientist

Hiring Organisation
Why Hiring
Location
Cardiff, UK
Employment Type
Full-time
internships included) Strong foundation in Python (Pandas, NumPy, Scikit-learn) or R Basic understanding of statistical analysis and machine learning concepts Experience working with SQL and relational databases Familiarity with data visualisation tools such as Matplotlib, Seaborn, Power BI, or Tableau Strong analytical and problem-solving skills with great attention ...

DevOps Engineer

Hiring Organisation
Plan A Digital
Location
Cardiff, UK
Employment Type
Full-time
Platform Engineering. Strong understanding of AWS across compute, networking, identity and databases. Solid experience with Terraform and CloudFormation. Strong Python skills. Confident with SQL, MySQL, Postgres and S3 based storage. Comfortable with Linux and shell scripting. Experience with Git, GitHub and CI or CD pipelines. Strong analytical and problem solving ...

Data Scientist - Peer‐to‐Peer Renewable Energy Trading Platform

Hiring Organisation
The Green Recruitment Company
Location
Cardiff, UK
Employment Type
Full-time
Strong experience with time‐series modelling (ARIMA, Prophet, LSTMs or similar). Understanding of optimisation methods (linear, mixed‐integer, reinforcement learning desirable). Strong SQL and practical experience with production‐ready data pipelines. Experience working with cloud environments (AWS, GCP, or Azure). Energy and Market Experience (Highly Desirable) Understanding ...

Broadcast Project and Support Engineer

Hiring Organisation
Christy Media Solutions
Location
Cardiff, UK
Employment Type
Full-time
Project Management and Development; suggest correct/expected behaviours and test code prior to release. Support database config, backup/restore, and querying (T-SQL/Microsoft SQL Server). Occasional International travel - Although remote configuration is used, there are certain projects where you will be required to travel … systems Working knowledge of Windows Server 2016/2019, IT networking, information security, monitoring/performance tools, and hardware troubleshooting. Beneficial knowledge includes - XML, SQL (T-SQL), Microsoft SQL Server, TCP/IP, FTP, RS232/RS422, Windows Registry, RAID; Atlassian (JIRA/Confluence). Additionally knowledge of SMPTE ...

Data Engineer

Hiring Organisation
QAD
Location
Cardiff, UK
Employment Type
Full-time
modeling, query optimization, cost management, and security. AWS: Strong knowledge of data and cloud services including S3, IAM, Glue, and Lambda. Languages: Advanced SQL and Python for data manipulation, automation, and ML integration. Data Engineering: Proven experience in ETL/ELT pipeline design. AI/ML Integration: Ability to prepare ...

Software Engineer .Net/ C#

Hiring Organisation
CPS Group
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
engineersWhat They're Looking For Essential:* Strong experience with C#/.NET* Modern engineering mindset (testing, Git workflows, clean code)* Good working knowledge of SQL for querying and data manipulation* Background in backend-focused developmentNice to Have:* Exposure to Angular* Experience with data migration, ETL, or large-scale data movement ...

Technical Configurations Analyst

Hiring Organisation
Broaden
Location
Cardiff, UK
Employment Type
Full-time
across the M365 estate. Investigate and resolve system defects and configuration conflicts, escalating to vendors where necessary. Use basic scripting (PowerShell, JavaScript, JSON, or SQL) to extend platform functionality. Identify opportunities to replace manual tasks with automated workflows. Contribute to impact assessments, solution design, and testing phases (UAT/defect ...

Data Quality Manager

Hiring Organisation
British Gas
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent, Work From Home
quality, governance, or data management. Deep understanding of data quality management principles and best practices, ensuring high standards and compliance. Hands-on expertise in SQL, data profiling, cleansing tools, and visualisation (e.g., Power BI). Strong understanding of data governance, data management, and data quality practices, ensuring data integrity ...

Software Engineer

Hiring Organisation
TRIA
Location
Cardiff, UK
Employment Type
Full-time
Strong experience with C# and .NET Experience building and maintaining Web APIs Proficiency with Git Experience working in an Azure environment Working knowledge of SQL A proactive, self-starter mindset Desirable (Not Essential): Experience with React Previous experience in the insurance sector If you're interested, please apply ...

Senior Full Stack Engineer

Hiring Organisation
Accelerant
Location
Cardiff, UK
Employment Type
Full-time
with Svelte, web components, or equivalent component model. Experience with cloud platforms such as AWS, and databases such as Postgres and Snowflake. Experience with SQL-Like databases and data caching strategies such as Postgres, Snowflake, and Redis. About Accelerant: Accelerant is a data-driven, technology-fueled insurance platform that empowers ...

Quality Assurance Engineer

Hiring Organisation
Stott and May
Location
Cardiff, UK
Employment Type
Full-time
with Foreign Exchange (FX) systems Strong grasp of QA methodologies, tools and best practices Hands-on experience using Cypress Solid JavaScript programming skills Strong SQL knowledge Experience with both white-box and black-box testing Excellent written and verbal communication Detail-oriented, quality-driven mindset High levels of honesty ...

Data Engineer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £450 per day
Details - £400-£450 Per Day- Inside IR35- Remote Role based in Cardiff- Contract until the end of March Skills - Extensive experience in Oracle SQL and Microsoft SQL.- Good understanding of MS Excel and MS Office tools.- Strong skills in YAML. Responsibilities - Process datasets, update documentation and update YAML mapping.- Participate ...

Software Support Engineer

Hiring Organisation
Identify Solutions
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£34,000 - £37,000 per annum
looking for someone with broad technical skills, ideally with experience in some of the following: Azure, WordPress, Craft CMS, PHP, .NET, JavaScript, TypeScript, React, SQL or other databases, GitHub and JIRA. You should be methodical, customer-focused and proactive, comfortable working across a range of technologies and collaborating with others ...

Data Consultant

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Contractor
Contract Rate
£400 per day
PowerBI reports and dashboards. Our client is looking for a candidate with experience in: Extensive experience in PowerBI Strong skills working in Excel and SQL Understanding of both HR & Finance data systems Responsibilities Building PowerBI dashboards and reports for multiple databases, including Excel. Data cleaning and increasing data quality across ...

Senior Rust Engineer

Hiring Organisation
Realm
Location
Cardiff, UK
Employment Type
Full-time
Please note, some travel across Europe/USA may be required. Core skills we look for: Rust (2+ years commercial experience) gRPC PostgreSQL or SQL Professional experience in developing integrations with third-party systems CI/CD, Docker, GitHub Actions Why this role? High-ownership role with real production impact ...

Senior Analysis and Development Officer

Hiring Organisation
NHS Wales Shared Services Partnership
Location
Cardiff, CF14 3UB, United Kingdom
Salary
£39263.00 to £47280.00
undertake a diverse range of tasks relating to advanced analytics and software development, including. Lead the design and development of robust data solutions, including SQL-based systems, dashboards, and automation scripts. Deliver advanced analytics to support performance improvement and transformation initiatives. Collaborate with stakeholders to understand requirements and translate them … greater MS SQL Server Integration Services Excellent knowledge of data warehousing, relational databases, information systems and software packages, such as Microsoft Structured Query Language, Microsoft Analysis Services including multidimensional expressions. Expert knowledge of MS Office software packages, including Microsoft Excel, and structured programming skills Desirable MS SQL Server Analysis Services ...

Green Tech / Energy Tech Start-Up | Lead & Full Stack Engineer | LDN 2 Days Per Week | £50K - £120K + Healthy Equity

Hiring Organisation
Owen Thomas | Pending B CorpTM
Location
Cardiff, UK
Employment Type
Full-time
Days Per Week | £50K - £120K + Healthy Equity -> 2+ years commercial experience -> STEM Background -> React + TypeScript (you're confident building fast, dynamic UIs) -> SQL and relational database design -> RESTful APIs and distributed systems -> Scalable and secure architectures -> Owning features end-to-end, from shaping the product idea to shipping ...

Mid-level/Senior Developer

Hiring Organisation
QWARE
Location
Cardiff, UK
Employment Type
Full-time
architectures, preferably on Azure. Strong understanding of software design principles, testing methodologies and Git version control. Strong skills in database management and familiarity with SQL or NoSQL databases. Excellent problem-solving and communication skills. Knowledge Microsoft Azure cloud services. Desirable Knowledge and experience of Blazor (ASP.Net Core) development. Knowledge … experience of Microsoft App Services, SQL, Cosmos DB and Azure DevOps. About QWARE We are an award-winning provider of Cloud Solutions and Services, based in Hampshire, UK, with over 25 years of experience. We focus on delivering high-quality, cloud-first solutions to a diverse range of industries worldwide. ...

Senior Data Engineer

Hiring Organisation
Durlston Partners
Location
Cardiff, UK
Employment Type
Full-time
data access Collaborate with traders and developers on data needs Ensure 24/7 pipeline reliability What We're Looking For Strong Python and SQL Experience with trading/market data in production Proven work on real-time, high-volume pipelines Familiar with distributed SQL/NoSQL Bonus Skills Clickhouse ...

.NET Developer

Hiring Organisation
Noir
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £60,000 per annum
.NET Developer, .NET 10.0, C# 14 - Computer Gaming Company - Cardiff (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Programmer ...

SQL Database Developer

Hiring Organisation
Tenth Revolution Group
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
SQL Database Developer £60,000 About the Role We are looking for a Database Developer to join a growing technology-focused organisation that supports businesses with regulatory compliance and systems implementation. This is a unique role where rather than focusing on the ongoing development of SQL Databases, you will … aligned with system capabilities. Support the client post-implementation and assist in continuous improvement cycles. Skills and Experience Strong technical background specifically with T-SQL Experience with query writing, performance tuning and indexing Experience with C#. Strong customer-facing skills with the ability to understand both high-level and detailed ...

Sales Specialist

Hiring Organisation
re:cinq
Location
Cardiff, UK
Employment Type
Full-time
where we hit a wall. Our sales cycles can be long—often lasting 6 to 12 months. Currently, once a lead becomes an SQL, we simply don't have the dedicated bandwidth to maintain the high-touch, consistent relationship required to cross the finish line. We see potential deals turn … Nurture (Managing the SQLs) This is the core of the problem you are solving. When a lead is marked as a Sales Qualified Lead (SQL), you take full ownership. Your goal is not to pressure them into a sale tomorrow, but to keep them engaged for as long ...