1 to 25 of 111 Permanent NoSQL Jobs in the City of London

from a top tier university (e.g. Oxbridge/Russel Group) You have commercial development experience using Python and an interest in learning and using Rust You have experience with NoSQL databases, PostgreSQL You have Cloud experience, AWS preferred You have a good knowledge of Computer Science fundamentals such as OOP, Data Structures, Algorithms You're collaborative with excellent communication skills More ❯

Hugo). Strong understanding of Back End systems, API design, and system integration. Comfortable working with cloud platforms such as Microsoft Azure or AWS. Familiarity with databases (SQL/NoSQL), identity/access management, and deployment tools. Familiarity with rapid prototyping tools (eg Figma etc) Professional Experience 3+ years in software development or engineering, ideally within a product-focused or More ❯

and CI/CD pipelines using tools like GitHub Actions, Jenkins, or GitLab CI. Strong communication skills with the ability to produce clear technical documentation. Preferred Qualifications: Familiarity with NoSQL databases (e.g., MongoDB, Cassandra). Experience with cloud platforms such as AWS, GCP, or Azure, and container orchestration using Kubernetes. Knowledge of event-driven architecture, messaging systems like Kafka or More ❯

experience designing and building cloud-native applications on AWS Solid understanding of cloud architecture, infrastructure-as-code (e.g., Terraform, CloudFormation), and CI/CD pipelines Experience with relational and NoSQL databases (e.g., SQL Server, PostgreSQL, DynamoDB) Familiarity with event-driven architecture and messaging systems (e.g., SNS, SQS, Kafka) Proven track record working in FinTech or financial services environments Nice to More ❯

Strong knowledge of Go programming language, paradigms, constructs, and idioms. Familiarity with concurrent programming and building scalable applications. Experience with RESTful APIs and Web Services. Knowledge of SQL and NoSQL databases. Experience with cloud platforms (AWS, GCP, Azure) is a plus. Understanding of code versioning tools, such as Git. Experience with containerization technologies such as Docker and Kubernetes. Strong problem More ❯

and manage applications on cloud platforms like AWS or GCP. Contribute to CI/CD processes and containerization (e.g., Docker). Databases Develop and optimize SQL (PostgreSQL, MySQL) and NoSQL databases. Ensure data quality and performance. AI Tool Integration Use AI tools to streamline development and boost productivity. Share best practices for AI tool adoption across the team. Code Quality … stack development skills, particularly in Node.js, TypeScript, and React. Comfortable building and consuming REST APIs; experience with GraphQL is a plus. Experience with both relational (e.g., PostgreSQL, MySQL) and NoSQL databases. Familiar with cloud infrastructure (AWS or GCP), CI/CD, and Git. Bonus Points Experience with frontend state management libraries (e.g., Zustand, Redux). Background in SaaS, martech, startups More ❯

designing and implementing RESTful APIs and event-driven architectures - Familiarity with DevOps practises; CI/CD pipelines, containerisation (Docker), orchestration (Kubernetes) - Solid understanding of Database Systems including SQL/NoSQL - Strong retail background The Person: The ideal candidate possesses the above skills and is able to discuss and exhibit: Proven experience as a Software Engineering Manager or a Lead Software More ❯

Leading technical delivery within backend software projects TypeScript or Node.js development, or similar backend technologies Designing and deploying services in a modern cloud environment Working with databases (SQL or NoSQL) and scalable system design Agile delivery and team collaboration Building for maintainability, performance and clear documentation Experience or interest in the following would also be valuable: Managing or supporting connected More ❯

looking for? Great experience as a Senior Data Engineer. Experience with PySpark, SQL and Databricks. Proficiency in working with the cloud environment and various platforms, including Azure, SQL Server. NoSQL databases is good to have. Hands-on experience with data pipeline development, ETL processes, and big data technologies (e.g., Hadoop, Spark, Kafka). Experience with DataOps practices and tools, including More ❯

professional experience building full stack web applications with modern JavaScript/TypeScript. Strong backend expertise in Node.js/NestJS or equivalent frameworks. Proficiency in both SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, DynamoDB). Proven frontend experience developing robust SPAs, ideally with frameworks like React. Deep understanding of engineering best practices (e.g., separation of concerns, API design, testability, CI/CD More ❯

in data engineering or related roles Bachelor’s in CS, Engineering, Mathematics, Finance, etc. Proficiency in Python, SQL , and one or more: R, Java, Scala Experience with relational/NoSQL databases (e.g., PostgreSQL, MongoDB) Familiarity with big data tools (Hadoop, Spark, Kafka), cloud platforms (Azure, AWS, GCP), and workflow tools (Airflow, Luigi) Bonus: experience with BI tools , API integrations , and More ❯

Mandatory : Python 3, JavaScript, SQL databases/language, Linux Strongly Desired : Django or Flask (other Python frameworks also considered) Desired : Frontend libraries like React.js or Vue.js Nice to Have : NoSQL, Grafana, GitLab, AWS A degree (1st or 2:1 preferred) from a top-tier university Experience working with software in cloud-based environments serving real users Clear communication skills—written More ❯

great software 4+ years of professional development experience Mandatory experience : Vue.js, Python 3, JavaScript, SQL, and Linux Strongly desired : Django or Flask (or other modern Python frameworks) Desirable : React.js, NoSQL databases, Grafana, GitLab, AWS Degree in Computer Science or a related discipline (ideally 1st or 2:1 from a top-tier university) Experience working on live software operating in a More ❯

visualisation platforms and the managing of confidential/sensitive data/reporting. Extensive experience in database management systems for modelling and extraction of data for reporting purposes (e.g., SQL, NoSQL). Exceptional communication skills to explain and gain buy in for standards and designs from other analyst developers in the team and other stakeholders. Collaborative and curious practices to develop More ❯

Engineering Lead - Up £700 per day Inside IR35 6+ Months 1/2 days per week on site Acting as the key Engineering Lead within feature teams to own the Technical Solution, Design and Delivery of the features while working More ❯

Core, API , C#, and microservices development with tangible projects to reference for their work (Must have hands-on) 7 years minimum of DB experience with SQL, Cosmos DB, or NoSQL or a mix of all these. (Must have hands-on ) 4 Experience in front-end including Angular , HTML, CSS and Jave Script etc. (Mandatory) Azure Pipeline experience CI/CD More ❯

What We’re Looking For A Back-End Leaning Engineer with: At least 5 years of experience with Node.js At least 3 years of experience with React SQL and NoSQL AWS or GCP and DevOps practices Data design and database architecture ⭐Benefits Competitive salary + equity Private health insurance Extended sick pay and enhanced maternity/paternity leave Cycle to More ❯

that strives for continuous results. This is a 6-month contract with very high potential for an extension! Requirements Strong experience working with Power BI Strong SQL Experience with NoSQL, MongoDB etc Strong experience/knowledge of Linux/Unix Experience working with Modern cloud technologies Experience with any other programming language - C#, Python, java etc! If you are interested More ❯

Deep experience with Apache Spark and Spark Streaming Proficiency with AWS services, ideally including tools such as Lambda, DynamoDB, S3, SNS, SQS, and Serverless EMR Experience with SQL and NoSQL databases Hands-on with Python, especially in data handling (pandas, scikit-learn, etc.) Familiarity with RESTful web services and event-driven architectures More ❯

multithreading, concurrency, performance tuning) Expertise in Apache Spark and Spark Streaming Proficiency with AWS services such as Lambda, DynamoDB, S3, SNS, SQS, and Serverless EMR Experience with SQL and NoSQL databases Hands-on Python experience, particularly with data libraries (e.g., pandas, scikit-learn) Familiarity with RESTful APIs and event-driven architectures Strong debugging, system design, and testing skills (e.g., JUnit More ❯

React, NextJS, and modern tooling (Tailwind, etc.) Solid backend skills with Node.js, Express, RESTful APIs or GraphQL Experience building production-grade applications and designing clean data models (SQL/NoSQL) Bonus Points For: Familiarity with AI/LLM tools (LangChain, Vercel AI SDK, OpenAI APIs) Experience building real-time apps (e.g., WebSockets) Understanding of authentication/authorization flows in web More ❯

Head of IT – LegalTech Scale-Up – London (Head of IT, ISO27001, Networking, Team Leadership, AWS, EC2, ECS, Cloudfront, S3, Lambda, SQL Server, PostgreSQL, NoSQL, DynamoDB, Kubernetes, Rancher, Docker, ECS, PRTG, Kibana, Cloudwatch, Powershell, Python, Octopus, TeamCity, CodeBuild, Office365, Active Directory, VOIP, Hardware, Head of IT) We’re working with one of the UK’s fastest-growing LegalTech businesses — a dynamic More ❯

as a Data Engineer Experience with Spark, Databricks, or similar data processing tools. Proficiency in working with the cloud environment and various software’s including SQL Server, Hadoop, and NoSQL databases. Proficiency in Python (or similar), SQL and Spark. Proven ability to develop data pipelines (ETL/ELT). Strong inclination to learn and adapt to new technologies and languages. More ❯

and Azure Functions. Strong knowledge of scripting languages (e.g., Python, Bash, PowerShell) for automation and data transformation. Proficient in working with databases, data warehouses, and data lakes (e.g., SQL, NoSQL, Hadoop, Redshift). Familiarity with APIs and web services for integrating external systems and applications into orchestration workflows. Hands-on experience with data transformation and ETL (Extract, Transform, Load) processes. More ❯

Job Role : Data & AI Senior Manager Location : London Career Level: Senior Manager As a team: Applied Intelligence, the people who love using data to tell a story. We’re also the world’s largest team of data scientists, data engineers More ❯