1 to 25 of 455 NoSQL Jobs in London

Software Developer | Capital Markets

Location
Greater London, England, United Kingdom
advocacy for, Agentic AI/Context Engineering Desirable: Engineering : Java, Vue, Angular, .Net Core Tools/Technologies/Infra : Docker, Kubernetes, Kafka, Azure, GCP, NoSQL, DNS Design : Serverless, cloud-native/PaaS, event driven, pub/sub, real-time/websockets, architectural design records (ADRs) SDLC : Agentic AI/Context ...

Senior Full Stack/Native Cloud Engineer (Vice President)

Hiring Organisation
Jefferies Financial Group
Location
London, UK
Employment Type
Full-time
similar event streaming technologies. Strong understanding of API design and service integration patterns, including REST, OpenAPI, GraphQL, and gRPC. Practical experience with relational and NoSQL data platforms, including PostgreSQL, MongoDB, and Redshift. Frontend development experience using Angular or React, with a focus on reliable, maintainable, and responsive UI delivery. Strong ...

Senior Software Engineer - Backend

Hiring Organisation
Fitch Ratings
Location
London, UK
Employment Type
Full-time
Code. Experience with event streaming and messaging platforms such as Kafka, MSK, or EventBridge. Experience with caching technologies including Redis or Valkey. Experience with NoSQL databases such as MongoDB or DynamoDB. Experience working with C#/.NET applications and services. Experience working in financial services, regulated environments, or data-intensive ...

Java Engineer with AI

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
microservices architecture Experience integrating AI/ML solutions into backend systems Understanding of REST APIs, distributed systems, and database design Familiarity with SQL and NoSQL databases Experience with cloud platforms (e.g., Amazon Web Services, Google Cloud Platform, or Microsoft Azure) Knowledge of containerisation technologies like Docker and orchestration tools such ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
microservices architecture* Familiarity with CI/CD tools such as Jenkins, AWS CodePipeline, GitLab CI, or GitHub Actions* Solid understanding of relational and NoSQL databases (e.g., PostgreSQL, MongoDB)* Knowledge of security best practices (e.g. OWASP) and performance optimization* Excellent leadership, communication, time management and mentoring skills, with the ability ...

Java Engineer with AI

Hiring Organisation
Solirius Consulting
Location
London, UK
Employment Type
Full-time
microservices architecture Experience integrating AI/ML solutions into backend systems Understanding of REST APIs, distributed systems, and database design Familiarity with SQL and NoSQL databases Experience with cloud platforms (e.g., Amazon Web Services, Google Cloud Platform, or Microsoft Azure) Knowledge of containerisation technologies like Docker and orchestration tools such ...

Java Engineer with AI

Location
Greater London, England, United Kingdom
microservices architecture Experience integrating AI/ML solutions into backend systems Understanding of REST APIs, distributed systems, and database design Familiarity with SQL and NoSQL databases Experience with cloud platforms (e.g., Amazon Web Services, Google Cloud Platform, or Microsoft Azure) Knowledge of containerisation technologies like Docker and orchestration tools such ...

Senior Software Engineer

Location
City of Westminster, England, United Kingdom
microservices architecture Familiarity with CI/CD tools such as Jenkins, AWS CodePipeline, GitLab CI, or GitHub Actions Solid understanding of relational and NoSQL databases (e.g., PostgreSQL, MongoDB) Knowledge of security best practices (e.g. OWASP) and performance optimization Excellent leadership, communication, time management and mentoring skills, with the ability ...

Senior Fullstack Engineer (Python + React.js)

Location
Greater London, England, United Kingdom
solid understanding of microservices architecture, event-driven systems, and service-oriented design patterns. In-depth knowledge of SQL databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB) for data management and optimization. Experience with ETLs and data transformation Solid expertise in HTML, CSS, JavaScript, and ReactJS. Extensive experience with cloud ...

Senior Python Developer/ Engineer

Location
City of Westminster, England, United Kingdom
distributed system design. Experience implementing API security using OAuth2, JWT, OpenID Connect, API Keys, and secure authentication/authorization mechanisms. Experience with relational and NoSQL databases such as PostgreSQL, MySQL, Aurora, or DynamoDB. Experience with Infrastructure as Code (Terraform, AWS CDK, or CloudFormation) is highly desirable. Good understanding of software ...

Full Stack Engineer

Hiring Organisation
Futuria
Location
London, United Kingdom
proficiency in FastAPI or Django Proven experience building secure, enterprise-grade, public-facing software in an agile delivery environment Familiarity with SQL and NoSQL databases, including PostgreSQL, Redis, or MongoDB Solid understanding of containerised microservice infrastructure Working knowledge of Kubernetes, security best practices, and cloud platforms (AWS, GCP, or Azure ...

Node Developer

Location
Greater London, England, United Kingdom
development Strong knowledge of JavaScript (ES6+), asynchronous programming, and event‐driven architecture. Experience with building and maintaining RESTful APIs. Solid understanding of SQL and NoSQL databases (e.g., MongoDB, PostgreSQL, MySQL). Familiarity with authentication and authorisation mechanisms (OAuth, JWT, etc.). Experience with version control systems like Git and GitHub ...

Full Stack Developer

Location
City of Westminster, England, United Kingdom
Actions, GitLab), IaC (Terraform, Ansible), and monitoring tools (Datadog, Grafana). Containerization : Docker and Kubernetes. APIs : REST, GraphQL, OpenAPI. Databases : SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis). Testing : Unit and functional testing (Jest, Cypress, Mocha). Soft Skills Strong communication skills for technical and non-technical stakeholders. Ability ...

AI Transformation Developer

Location
Greater London, England, United Kingdom
production environments Hands‐on experience integrating AI or ML models, LLM APIs, or automation frameworks into applications Strong knowledge of database systems including SQL, NoSQL, and data storage patterns for AI applications Familiarity with cloud platforms such as AWS and Azure, and containerization technologies including Docker and Kubernetes Understanding ...

Data Engineer (Java Skills)

Location
City of Westminster, England, United Kingdom
Azure or GCP. Docker and containerised environments. CI/CD pipelines and automated deployment. REST APIs and microservices. SQL and relational or NoSQL databases. Data streaming and real-time processing. Infrastructure-as-Code or DevOps tooling. Working within large-scale enterprise or public-sector technology programs. Due to the nature ...

Mid-Level Full-Stack Software Engineer

Location
Greater London, England, United Kingdom
like Anthropic) is beneficial. You Will: Design, develop, and maintain RESTful APIs using .NET Core. Work with data from SQL (MS-SQL server) and NoSQL (MongoDb) databases and external APIs. Ensure secure coding practices are followed throughout the development lifecycle. Collaborate with cross-functional teams to integrate APIs with frontend ...

Manager - DE - Technology Consulting - FS

Location
Greater London, England, United Kingdom
leadership Java, Spring Boot, .NET or Node.js, microservices, REST APIs, event-driven architectures, OpenAPI/Swagger, integration patterns Front-end engineering Data & integration SQL, NoSQL, data integration, streaming/event platforms such as Kafka, API management, data quality and operational data analysis Production support Monitoring, logging, incident management, RCA, performance ...

Global Banking & Markets - Software Engineer - Vice President - London London · United Kingdom [...]

Location
Greater London, England, United Kingdom
containerized workloads. Observability & Operations : Application instrumentation (metrics, distributed tracing, structured logging) and production support in high‐availability environments. Data & Performance : Data modeling, SQL/NoSQL databases, caching strategies, and performance optimization in latency‐sensitive systems. Security : Enterprise security patterns; authentication protocols, mutual TLS, secrets management, and certificate rotation. Domain Knowledge ...

Global Banking & Markets - Software Engineer - Vice President - London

Hiring Organisation
Goldman Sachs
Location
London, UK
Employment Type
Full-time
tuning for containerized workloadsObservability & Operations: Application instrumentation (metrics, distributed tracing, structured logging) and production support in high-availability environmentsData & Performance: Data modeling, SQL/NoSQL databases, caching strategies, and performance optimization in latency-sensitive systemsSecurity: Enterprise security patterns; authentication protocols, mutual TLS, secrets management, and certificate rotationDomain Knowledge: Equities, post ...

Lead Software Engineer

Hiring Organisation
Virtusa
Location
London, UK
Employment Type
Full-time
/JPA Hands-on experience with AWS services such as EC2, S3, Lambda, RDS, ECS/EKS, and API Gateway , Proficiency in SQL/NoSQL databases including MySQL, PostgreSQL, and MongoDB,Experience with Docker, Kubernetes, CI/CD pipelines, Jenkins, Maven, and Git, Knowledge/hands on experience of Kafka ...

Senior Software Engineer

Hiring Organisation
Raytheon
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Azure Containerisation and orchestration using Docker and Kubernetes Infrastructure as Code (Terraform, Ansible or equivalent) Data & Integration Working with SQL and NoSQL data stores Familiarity with structured and unstructured data concepts Messaging/streaming systems (Kafka, AWS SQS, or other cloud-native queuing services) Experience with data visualisation tools ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
Azure Containerisation and orchestration using Docker and Kubernetes Infrastructure as Code (Terraform, Ansible or equivalent) Data & Integration Working with SQL and NoSQL data stores Familiarity with structured and unstructured data concepts Messaging/streaming systems (Kafka, AWS SQS, or other cloud‐native queuing services) Experience with data visualisation tools ...

Junior Software Engineer (Data Products)

Location
Greater London, England, United Kingdom
Development: Helping build and document APIs that deliver a seamless data experience for internal and external stakeholders. Database Operations: Working with SQL and NoSQL databases, helping to optimize schemas and write efficient queries to support high-volume transactions. Billing Infrastructure Support: Contributing to a reliable billing architecture within an event ...

Technical Architect - Platform - Migration Specialist

Location
Greater London, England, United Kingdom
optimizing database queries and application performance following migration. Relevant certifications (e.g., AWS Certified Solutions Architect, AWS Certified DevOps Engineer). Experience with relational SQL, NoSQL databases (e.g., PostgreSQL, MongoDB, Redis). Ability to build and manage container hosting platforms using Docker, Kubernetes, AWS EKS. Familiarity with systems management and automation ...

Typescript Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £650.00 per day
with Node.js in production environments. Skilled in designing and implementing REST or GraphQL APIs, background workers, and microservices. Ability to work with SQL or NoSQL databases and understand how to model and query data effectively. Familiarity with distributed systems concepts such as event sourcing, resilience patterns, and asynchronous communication. Experience ...