1,101 to 1,125 of 1,210 Relational Database Jobs

chance to learn directly from someone more senior as the platform – and your responsibilities – grow. Responsibilities Develop and maintain a Python codebase and database responsible for ingesting, cleaning, validating and reconciling data from internal and third-party sources Build REST APIs to serve as the bedrock of an internal … Python, TypeScript and SQL, demonstrated through useful software, research, internships, open-source work or a strong personal portfolio Understanding of and experience with relational databases, data modelling, APIs and ETL/ELT pipelines, with an enthusiasm to deepen these skills Care for readable code, testing, debugging, version control ...

shared team practices Mentor peers and help grow a high-trust, high-impact engineering culture Python 3.x with FastAPI, Pydantic, SQLAlchemy, Pandas, and NumPy Relational databases: MySQL and PostgreSQL GCP experience is a plus, but not required Modern Middleware is a plus – e.g. Pub/Sub, Memcache What … professional experience writing production-grade Python Strong understanding of modern Python libraries, REST APIs, and async patterns Familiarity with SQL and working with relational databases at scale Passion for pragmatic clean code, robust architecture, and scalable systems Strong communicator, comfortable with both collaboration and taking ownership Experience working ...

computer science or a related field; or equivalent experience in software development Strong experience in Python or similar modern programming language Experience with relational databases Proactive and self-driven - you spot the problem, scope it, and pull in the people you need Curious, and you back your assumptions with … take software to production Experience in developing and maintaining fast, scalable and well-documented APIs Good experience in designing data models for relational databases Excellent verbal and written communication skills Benefits Stock option plan Professional development time and budget Home setup budget 25 days paid holiday + bank holidays ...

driven design to build robust, scalable solutions. Lead development efforts in event-driven architectures using Kafka or similar messaging systems. Architect, design, and optimise relational databases (e.g., PostgreSQL) to ensure performance and scalability. Collaborate with cross-functional teams to support partner integrations and expand the Wise payment platform globally. …/or frameworks. Strong expertise in microservices architecture and event-driven design. Hands-on experience with Kafka or similar messaging systems. Strong knowledge of relational databases like PostgreSQL, with the ability to design schemas, optimise queries, and ensure data integrity. Proficiency in domain-driven design (DDD) to model complex ...

Stack Python is the dominant backend language used Flask & FastAPI Typing is used within our Python stack to power automated documentation and API definitions Relational Databases (PostgreSQL) at the heart of majority of services We have our own internal developer platform with standardised paved road approaches to infrastructure … . Have experience building and consuming APIs, ideally within a service-oriented architecture. Have a working knowledge of SQL for querying and working with relational data. Are a collaborative and proactive communicator, comfortable working with engineers and non-engineers across the business. Care about code quality, writing testable ...

Core Java Developer Trading Technology90000 + bonusQuant Capital is urgently looking for a Core Java Developer to join our high profile client.Our client is well known Low Latency Trading liquidity provider and broker. (NO Finance ...

Company descriptionPublicis Sapient is a digital transformation partner helping established organizations get to their future, digitally enabled state, both in the way they work and the way they serve their customers. We help unlock value ...

Join us to shape the future of payments technology and make a real impact on your career. As part of our agile team, you’ll help build trusted solutions that power global transactions. You’ll ...

Professional Services Consultant To 65k Plus Bens Hybrid WorkingQuant Capital is urgently looking for an Professional Services Consultant to join our high profile client.My Client is a global financial technology (fintech) firm specialising in AML ...

Lead the team responsible for Virtual Personas, Savanta’s synthetic personas solution for market research Set direction for Virtual Personas as part of the wider team Deliver the product roadmap Lead up to four engineers ...

Salary 60,000 - 70,000 Job Type Permanent Location Southwark, LondonExciting opportunity for a Java Developer to join an gaming company, to join an award winning and forward-thinking gaming company in Southwark, London.The candidate ...

Professional Services Consultant To 65k Plus Bens Hybrid WorkingQuant Capital is urgently looking for an Professional Services Consultant to join our high profile client. My Client is a global financial technology (fintech) firm specialising in ...

Join us to shape the future of payments technology and make a real impact on your career. As part of our agile team, you’ll help build trusted solutions that power global transactions. You’ll ...

Company Description Publicis Sapient is a digital transformation partner helping established organizations get to their future, digitally enabled state, both in the way they work and the way they serve their customers. We help unlock ...

Join us to shape the future of payments technology and make a real impact on your career. As part of our agile team, you\'ll help build trusted solutions that power global transactions. You\'ll ...

experienced Senior SQL Developer to take ownership of a critical SQL Server environment and play a key role in designing, developing, and optimising database solutions. This is an opportunity for a strong SQL professional to influence technical direction, improve database performance, support business-critical systems, and mentor other … technology team and playing a key role in improving SQL capability across the business. Responsibilities Lead the design, development, and optimisation of SQL Server database solutions Develop and optimise complex T-SQL including stored procedures, functions, views, and triggers Troubleshoot database performance issues, including query optimisation, blocking ...

unstructured), applying distributed compute techniques to handle large datasets.What You’ll Do• Data pipeline development - Data ingestion and pipeline orchestration design and tooling.• Database schema design/database modelling• Data integration - Integrating and enriching data from various sources, ensuring data consistency and quality.• ETL processing design and coding … national security. Ideal candidates will have knowledge in some of the following:• ETL processing languages such as Python• Apache Spark/NiFi/Kafka• Relational databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB, Cassandra)• AWS and data-related services• Palantir FoundryWhy Join Us?• Purpose-Driven Work: Contribute ...

APIs serving millions of customers across web and mobile platforms; Develop and optimise services powering the card pay-in payment method; Design and implement database schemas and optimise SQL queries against PostgreSQL databases handling high-volume transactional data; Build and maintain event-driven architectures using Apache Kafka for asynchronous … advocate best coding practices, continuous delivery, and code reviews; Demonstrate curiosity and drive for continuous learning and improvement; Nice to have: experience with relational and non-relational databases, query optimisation, and schema design, knowledge of Java and Spring Boot, experience with a messaging system such as Kafka. Условия ...

from a top school MIT Oxbridge or Imperial (Southampton Comp Sci)Good understanding python nuts and boltsIdeally some Linux exposureOpensource interest and prescenceUnderstanding of relational and non-relational databases with or without using an ORMIdeally some Java or C++Interest in quantitative problemsThe environment is that of Facebook ...

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 ...

ability to identify and lead the technical delivery of large-scale, organisationally-complex projects, adept at anticipating and escalating organizational blockers.Extensive experience working with relational and non-relational databases, including advanced query optimization, schema design, and data lifecycle management for sensitive information.What does success look like ...

backend development principles and experience building APIs or internal servicesFamiliarity with Node.js and modern web frameworks such as React or Next.jsExperience working with relational databases and understanding of database design fundamentalsUnderstanding of testing practices and software quality principlesFamiliarity with CI/CD workflows and developer toolingExperience working with ...

skillsExperience working within an agile methodologyPreferableArchitecture-related qualifications, such as TOGAFExperience and knowledge of software engineering technologies, such as Java/C#Experience with multiple database technologies, including relational databases and document databasesCloud architecture experience/qualificationsAdditional InformationBenefits include:Hybrid working model with some flexible working25 days’ holidayPrivate Medical ...

presentation, business, data-access layers and database.Support applications developed using: ASP.NET MVC Framework, .NET 10, jQuery and SQL Server.Investigate application logs, stack traces, database issues, and integration failures.Perform root-cause analysis and prepare permanent fixes or workarounds.Develop minor enhancements, bug fixes, and configuration changes.Support REST-based integrations and troubleshoot … related issues.Collaborate with development, database, infrastructure, and business teams.Participate in incident, problem, and change-management related meetings and processes.Prepare technical documentation, knowledge articles and support procedures.Participate in on-call or shift-based support, if required.Mandatory SkillsStrong experience with ASP.NET MVC Framework.Strong experience of development using jQuery and SQL ServerGood ...

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 ...