1 to 25 of 27 NoSQL Jobs in the City of London

Poetry or similar Python dependency management tools Experience building RESTful APIs and micro-services Solid understanding of database design and optimisation (both SQL and NoSQL) Experience with graph databases (Neo4j preferred) or willingness to learn quickly Knowledge of event-driven architectures and message queues Knowledge of API design principles, data ...

integration), and Infrastructure as Code (e.g., Terraform or equivalent). Strong understanding of database design and data access patterns, across both relational and NoSQL technologies. Proven experience working in Agile environments, contributing to engineering best practices, code reviews, and mentoring engineers. Experience leveraging AI-assisted development tools to enhance delivery ...

engineering principles Experience with frameworks such as FastAPI, Django, or Flask Solid knowledge of RESTful APIs and distributed systems Experience working with relational and NoSQL databases Strong testing experience (PyTest, unit, integration, and automated testing) Experience with Git and modern CI/CD pipelines Excellent problem-solving and communication skills ...

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 ...

embeddings, and AI-assisted platform operations. Working knowledge of databases and data platforms, including SQL databases such as PostgreSQL/MySQL and exposure to NoSQL or distributed data stores. Track record of independently scoping and delivering complex infrastructure projects end-to-end. Experience mentoring engineers and sharing technical expertise across ...

Spring Boot 3+, with the ability to design and implement production-grade services. Solid experience working with relational and document-oriented databases (SQL and NoSQL), including data modelling and performance optimisation. Experience building and operating containerised applications (e.g., Docker, Kubernetes), with a clear understanding of deployment, runtime behaviour, and production ...

applications. AI Mastery: Extensive experience with LLMs, prompt engineering, fine-tuning, and evaluating agentic AI systems at scale. Infrastructure: Proficiency in AWS, SQL/NoSQL (PostgreSQL, MongoDB, Redis), and containerization (Docker, Kubernetes). Leadership Qualities: Exceptional communication skills and the ability to think strategically while remaining operationally hands-on. Tech ...

state management, retries, error handling, and resilience Experience with business process automation or workflow automation in real-world environments Comfortable working with SQL/NoSQL databases , including data modeling and validation Knowledge of containerization (Docker), orchestration platforms (Kubernetes), and deployment to cloud platforms (Azure, AWS, or GCP) Understanding of security ...

OpenAI ecosystems Exposure to AWS, GCP, or Azure DevOps and Infrastructure tooling - CI/CD pipelines, Kubernetes Experience building and maintaining distributed systems SQL & NoSQL databases What's on Offer: Up to £110,000 + Benefits Hybrid working in Central London Real Autonomy, ability to shape the function, not just ...

scale data platforms, Python-based AI development, and emerging GenAI frameworks. Familiarity with modern frontend/backend (React, Node.js), diverse database technologies (SQL/NoSQL), and robust IAM/Security protocols. Should you fit the requirements and meet the above criteria please apply today ...

Google Cloud Platform. Keen understanding of how to build scalable backend systems on cloud and serverless technology. Firebase backend knowledge. Strong experience with NoSQL databases. Agentic engineering experience with a variety of LLMs and AI tools. Experience integrating with third-party services. Familiarity with web3 and blockchain technologies. Solid understanding ...

automation pipelines Proficiency with Terraform and Docker SOLID, KISS principles, decomposition principles, and resolving monolith vs. microservices trade-offs. Experience with SQL and NoSQL databases. Understanding of best practices in building scalable mobile APIs (REST, HTTPS, etc.). Good principles of security management (secrets, protocols, etc.). Experience with some ...

python, typescript, Java, or Scala Previous experience at a product company building SaaS platforms is highly desirable Expert in designing data stores (relational, NoSQL, blob storage & vector) Experience with Azure and using it for data processing, storage, and reporting Skilled in converting unstructured data into vector embeddings using machine learning ...

Java backgrounds are encouraged to apply. Integrating with payment platforms, banking infrastructure, FX/crypto providers, and card processors Designing and optimising SQL and NoSQL data models Developing APIs, asynchronous workflows, and event-streaming pipelines Contributing to Vue.js frontend components where needed Deploying secure, high availability services across ...

Leading technical design reviews and influencing engineering best practices Mentoring engineers and helping scale a high-performing engineering culture Designing and optimising SQL and NoSQL data models Developing APIs, asynchronous workflows, and event-streaming pipelines Deploying secure, high availability services across AWS, GCP, and Azure How Engineering Works We heavily ...

role Technical skills Formal architecture documentation and diagramming techniques (e.g. BPMN, Archimate, UML, wireframing, etc.) Formal data modelling and design techniques, for relational and NoSQL database technologies Experience in Java software development, or similar modern enterprise language Experience working in a container-based and/or serverless environment, hosted ...

deployment tools such as GitLab, GitHub, or Jenkins. Vector Databases: Experience with and (but not limited to) ChromaDB, Pinecone, PGVector, MongoDB , Qdrant etc. NoSQL: Familiarity with NoSQL databases (e.g., MongoDB preferred). SQL: Experience working with SQL databases like PostgreSQL. Proficient in Git and version control platforms like GitHub, GitLab ...

advantageous). Experience designing and consuming REST APIs, JSON validation/serialization (Play JSON, Circe). Experience with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimisation. Proven experience writing unit and integration tests (ScalaTest, Specs2, Mockito, etc.). Familiarity with build tools ...

. Experience designing and consuming REST APIs , including JSON validation/serialization (Play JSON, Circe). Proficiency with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimization. Proven experience writing unit and integration tests (ScalaTest, Specs2, Mockito, etc.). Familiarity with sbt and dependency management. ...

building chatbots (support bots, internal assistants, or workflow automations). Experience with CI/CD, cloud platforms, and DevOps practices. Knowledge of SQL/NoSQL databases and data modelling. Previous work on tools for trades, field services, logistics, or other operations-heavy environments. What you'll get Real ownership over ...

languages like Scala, Python and Golang will be a plus Ability to read/write code and expertise with various design patterns Have used NoSQL database such as MongoDB, Cassandra, etc. Ability to travel up to 40% Familiarity with architecture modelling tools. TOGAF experience/certification desired but not necessary ...

algorithms of NLP, random-forest or other algos Experience in design, implementation, or consulting in applications and infrastructures experience Experience in SQL and noSQL Databases ...

Production experience with modern backend languages and frameworks. Database and infrastructure knowledge : Experience designing schemas, optimizing queries, and working with modern databases (SQL/NoSQL). Ability to work in an early-stage environment : Comfort with ambiguity, evolving priorities, and hands-on technical work. Office-first culture : Based in London ...

these features. Awareness in Data Migration from RDBMS, SAP systems, Salesforce, GIS, PI Historian to Snowflake. Deep understanding of relational as well as NoSQL data stores, methods, and approaches (star and snowflake, dimensional modelling and third normal form) Experience with data security and data access controls and design Deep understanding ...

protocols commonly used in financial transactions. Deploy, monitor, and scale applications in Red Hat OpenShift and AWS cloud environments. Integrate with MongoDB and other NoSQL/SQL datastores for real-time data management. Collaborate with DevOps, Product, and QA teams to ensure production-grade solutions. Participate in architectural discussions, advocate … OpenShift and/or Kubernetes. Strong cloud experience with AWS services such as ECS, EKS, Lambda, S3, etc. Solid understanding of MongoDB and NoSQL design patterns. Prior experience in Payments Processing, financial services, or banking systems. Strong communication skills and a bias toward action and opinionated design decisions. Nice ...