201 to 225 of 230 Relational Database Jobs

Graduate Software Developer

Hiring Organisation
Spectrum It Recruitment Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£50,000
Responsibilities Assist in designing, developing, and maintaining applications using C# and .NET Support the development of scalable systems for trading and research Contribute to database development and optimisation (SQL Server or similar) Collaborate with senior developers, researchers, and traders to deliver software solutions Participate in code reviews and adopt … subject from Russell Group University Strong foundation in programming, ideally with exposure to C# or .NET Understanding of object-oriented programming principles Familiarity with relational databases (SQL Server, Oracle, or similar) Strong problem-solving skills and attention to detail Good communication skills and ability to work in a team ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£100000 - £120000/annum
C# and .NET Lead architectural discussions and contribute to technical direction Build scalable, reliable systems to support automated trading and research Develop and optimise database solutions (SQL Server or equivalent) Improve performance, reliability, and automation across systems Mentor junior developers and promote best engineering practices Participate in code reviews … recent experience with C# and the latest .NET platform 5+ years of professional software development experience Solid experience with SQL Server, Oracle, or equivalent relational databases Strong understanding of object-oriented design principles and software architecture Experience building production-grade, scalable systems Fluency in English with excellent written ...

Senior Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £120,000 per annum
C# and .NET Lead architectural discussions and contribute to technical direction Build scalable, reliable systems to support automated trading and research Develop and optimise database solutions (SQL Server or equivalent) Improve performance, reliability, and automation across systems Mentor junior developers and promote best engineering practices Participate in code reviews … recent experience with C# and the latest .NET platform 5+ years of professional software development experience Solid experience with SQL Server, Oracle, or equivalent relational databases Strong understanding of object-oriented design principles and software architecture Experience building production-grade, scalable systems Fluency in English with excellent written ...

Managing Consultant - C&M - Google Cloud (Technical Lead)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Service Controls and Security Command Centre Additionally you should have a sound understanding of the following Architectural principles: Event-driven architectures and message queues Relational and non-relational databases Development and/or scripting experience (e.g. Python, Node, Bash) Security best practices for access control, data protection ...

Engineering Lead - Verification Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
with real experience of distributed, high-throughput, resilient services — event-driven architectures, sagas, idempotency, orchestration vs. choreography trade-offs. You have experience working with relational and non-relational databases , query optimisation and schema design. You have led the design and delivery of complex engineering solutions and understand their ...

DBA / Data Modeller

Hiring Organisation
Talent-Relay Limited
Location
South West London, London, United Kingdom
Employment Type
Contract
join an enterprise data project team. This is an excellent opportunity for a hands-on DBA with strong experience across both traditional relational databases and modern distributed data platforms. You will work closely with business and technology stakeholders to define scalable, resilient, and future-proof solutions that support critical … financial systems. Key Responsibilities: Design and maintain enterprise data models. Develop domain, conceptual, logical, and physical data models. Design solutions across relational and distributed database platforms. Collaborate with architects, engineering teams, and business stakeholders to align data strategy with business objectives. Support data transformation, migration, and modernisation initiatives. ...

Lead Data Engineer

Hiring Organisation
Hexwired Recruitment Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £115000/annum
across the platform. Work closely with AI, backend and product teams to support model training, inference and product development. Optimise large-scale datasets and database performance. Help define engineering standards and mentor future data engineers. Requirements 7+ years' experience in Data Engineering or Backend Engineering. Strong Python development experience. … Experience building distributed data platforms and scalable pipelines. Excellent knowledge of PostgreSQL (or similar relational databases) and NoSQL databases. Experience with vector databases such as Qdrant, Milvus or pgvector . Familiarity with technologies such as Apache Spark, Airflow, Kafka, Elasticsearch/OpenSearch, Pandas and Polars . Strong understanding ...

Software Developer - (C#, .NET, WInforms)

Hiring Organisation
Sustain Recruit
Location
Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP 45,000 - 50,000 Annual
Responsibilities Design, develop and maintain Windows desktop applications using C# , .NET and WinForms Develop features across the application stack, from user interface through to database Contribute to software architecture, technical design and solution discussions Produce clean, maintainable and well-tested code Participate in code reviews and promote engineering best … Skills & Experience 2+ years Commercial experience developing desktop applications using C# Strong knowledge of .NET and Windows desktop development using WinForms Experience working with relational databases such as Microsoft SQL Server or SQLite Understanding of the full software development life cycle Experience participating in peer code reviews Passion ...

Senior Backend Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
7+ years of professional backend engineering experience Expert-level proficiency in Python and modern web frameworks Deep understanding of relational databases, especially PostgreSQL Experience with cloud platforms (Azure preferred; AWS or GCP acceptable) Bachelor's degree in Computer Science, Engineering, or equivalent practical experience As a Senior Backend Engineer … financial industry regulations (SOC 2, GDPR, FCA requirements) Collaborate with ML engineers to productionize machine learning models and integrate them into backend systems Optimize database schemas and queries for high-throughput, low-latency operations across distributed systems Lead technical design reviews and mentor junior and mid-level engineers Monitor ...

Senior Data Platform Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
system fit together and investigate them when they fail. Strong systems fundamentals You can reason about what the tools are doing underneath: how a database uses an index, why a process runs out of memory, how files and objects behave in cloud storage, and what makes a distributed … made unreliable systems dependable. You take pride in systems that are uneventful to operate. Data and SQL fundamentals You are comfortable with SQL and relational databases. You can reason about schemas, indexes, query plans and the trade‐offs involved in storing and processing large datasets. Comfort with loosely defined ...

Junior Data Engineer

Hiring Organisation
Rise Technical Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
£35000 - £50000/annum Holiday + Pension
TypeScript Process, analyse and validate live and historical sports datasets Support cloud infrastructure, applications and production systems Write SQL queries and work with relational databases Troubleshoot software, data and infrastructure-related issues Contribute to technical projects, documentation and system improvements The Person: Degree qualified in Computer Science, Mathematics, Engineering … Data Science or similar Understanding of programming principles and software development Experience with at least one programming language Knowledge of SQL and relational databases Reference Number: BBBH(phone number removed) Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. ...

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
technical stakeholders. Skills, Knowledge & Expertise Strong experience developing software using Python or a similar object-oriented programming language. Experience designing scalable applications using relational and non-relational databases. Good understanding of data structures, algorithms, APIs and web services. Experience writing high-quality, testable code and maintaining clear technical ...

Oracle Cloud Infrastructure Platform Engineer

Hiring Organisation
Indotronix Avani UK Ltd
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Contract
sharing Contributing to cloud and infrastructure strategy and delivery Essential Skills & Experience Candidates must demonstrate strong, recent experience (within last 5 years) in: Oracle & Database Technologies Oracle RDBMS (11.223ai) Oracle Exadata and Base Database in OCI Oracle RAC, ASM, AFD, HANFS, TAF Data Guard configuration and support RMAN … backup and recovery OEM and OCI Database Management Patching, upgrades, and high availability mission-critical environments Cloud & Infrastructure Strong OCI experience (critical requirement) AWS experience (especially network segregation/security) Linux and/or AIX environments Infrastructure as Code (Terraform, Ansible) including debugging Security & DevOps Network segmentation in cloud ...

Founding Engineer - Back End, Full-Stack

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
architectures, fine-grained access control (RBAC/SSO), and the data isolation layers required by enterprise security teams.* **Orchestrate complex backend state.** Design transactional database schemas (PostgreSQL/PostGIS) and reliable async job queues that track, manage, and stream progress for heavy, long-running geophysical processing jobs in real … throughput MLOps pipelines and ultra-responsive frontend visualisations.And one bigger thing, over months and years:* **Shape core system architecture.** You’ll own how our database layers, backend services, and enterprise integration patterns evolve as we scale to servicing multiple users with heavy compliance standards in legacy industries. Spot ...

Lead Appian Development Consultant

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
SAIL, Process Models, Sites, Reports and CDTs, with the ability to plan application structure for reuse and scale across multiple applications. Strong understanding of relational databases, SQL, data modelling, stored procedures, triggers and views, with the judgement to decide when logic belongs in the database layer versus ...

Lead Appian Development Consultant

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
SAIL, Process Models, Sites, Reports and CDTs, with the ability to plan application structure for reuse and scale across multiple applications. Strong understanding of relational databases, SQL, data modelling, stored procedures, triggers and views, with the judgement to decide when logic belongs in the database layer versus ...

Business Analyst - Systems

Hiring Organisation
Intec Select Ltd
Location
London, Billingsgate, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £650/day
consumed across the HR-to-directory lifecycle, identifying where attributes are missing, inconsistent, or misaligned. Partner with technical teams to ensure PowerBI dashboards and database reports reflect current data and evolving requirements across systems. Support the definition of consistent identity data standards for employees, contractors, non-human accounts … current/target-state diagrams). Working knowledge of PowerBI, sufficient to interpret and specify reporting/dashboard requirements. Working knowledge of SQL and relational databases, sufficient to interrogate data and validate findings with technical teams. Solid understanding of how identity data moves and is governed across HR systems ...

IT Applications Support Analyst

Hiring Organisation
Blake Morgan LLP
Location
Eastleigh, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
Competitive + 26 days holiday & private healthcare
platforms such as iManage, SharePoint, Peppermint Technology (or equivalent legal systems), and their integrations with Microsoft 365 and other firm systems. Analyse application performance, database behaviour, and system logs to proactively identify trends, recurring issues, and improvement opportunities. Work closely with third-party vendors and legal technology suppliers … skills, with the ability to diagnose complex technical and functional issues. Experience writing and troubleshooting MS SQL Server queries, with a solid understanding of relational databases. Knowledge of application support methodologies, incident/problem management, and change management processes (ITIL knowledge advantageous). Ability to translate technical issues into ...

Software Engineer

Hiring Organisation
Allan Webb
Location
GL10, Nupend, Gloucestershire, Nastend, United Kingdom
Employment Type
Permanent
commercial software developer with strong full-stack development skills, front-end expertise in Angular, back-end talents in C# or .NET, and SQL database experience to join our growing Data Solutions team. You’ll have the chance to work on genuine challenges with real-world impact, helping us deliver … Engineer, you will need: - At least two years' commercial software development experience - Strong C#/ASP.NET development experience - Experience with SQL Server or similar relational databases - Experience building web applications using Angular, React, Blazor or similar frameworks - An understanding of OWASP security best practices and secure by design principles ...

Senior Backend Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
infrastructure. Key Skills & Experience Strong commercial experience designing and building systems across the full stack in production Deep experience with TypeScript, Node.js, SQL, and relational databases Solid experience with React or similar frontend frameworks Experience with cloud infrastructure, ideally AWS and serverless architectures A track record leading the delivery … technical stakeholders Contribute to ensuring systems are reliable and performant Requirements Right to work in the UK Proven experience with TypeScript, Node.js, SQL, and relational databases Experience with React or similar frontend technologies Knowledge of cloud infrastructure, especially AWS and serverless architectures Experience leading complex technical projects and collaborating ...

Solutions Architect, Digital Platforms, Google Cloud

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
rest/transit (CMEK), and explainable AI requirements in banking. Proficient in BigQuery, Vertex AI, Dataflow, and Pub/Sub. Strong understanding of relational, NoSQL, and analytical data modeling (e.g., Star Schema, Data Vault, etc.). Ability to independently drive the discovery phase, moving from a vague business problem … create Product Requirement Documents (PRDs), clearly defining Critical User Journeys (CUJs) and success metrics. Evaluate and integrate solutions with modern data foundations including relational databases, data lakehouses, and real-time streaming architectures ensuring data pipelines are optimized for AI retrieval, agentic workflows, and real-time financial insights. Create clear ...

Senior Software Engineer II - Contacts Team - Java

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
things done You have experience working with large scale distributed systems You have years of Java 8+ knowledge You have experience working with relational and non-relational databases, query optimisation and designing schemas You have a strong product mindset and passion for customer experience, you prioritise work with ...

Production/Site Reliability Engineering Division - London / Amsterdam- Leading Global Market Maker

Hiring Organisation
eFinancialCareers
Location
Amsterdam, Noord-Holland, Netherlands
Employment Type
Permanent
Salary
EUR Annual
build, deployment, and version control systems. Proficiency with CI/CD tooling and scripting in Python or similar languages to automate tasks. Experience with relational databases (e.g. PostgreSQL) or other database systems. Demonstrated ability to drive system improvements and work across global teams to deliver changes. Non-Technical ...

Mid-Level C# .NET Developer

Hiring Organisation
Adria Solutions Ltd
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£40000 - £55000/annum
exciting projects. Key Skills & Experience Essential: Commercial experience developing applications using C# and .NET Understanding of object-oriented programming principles Experience working with relational databases and SQL Strong problem-solving skills and attention to detail Ability to work effectively as part of a collaborative development team Desirable: Experience working … with data models and data specifications Understanding of database design and data structures Experience with system integrations or data-driven applications What We're Looking For We're seeking enthusiastic developers who are eager to learn, enjoy solving technical challenges, and take pride in delivering high-quality software. Whether ...