Experience with data architecture design and data pipeline optimization. Proven expertise with Databricks, including hands-on implementation experience and certifications. Experience with SQL and NoSQL databases. Experience with data quality and data governance processes. Experience with version control systems (e.g., Git). Experience with Agile development methodologies. Excellent communication, interpersonal More ❯
or a related industry. Proficiency in Python (primary), with experience in Go, Java, or Node.js as a plus. Familiarity with databases (SQL: PostgreSQL, MySQL; NoSQL: MongoDB, DynamoDB) and data processing frameworks. Strong understanding of RESTful APIs, microservices architecture, and event-driven systems. Experience with cloud platforms (AWS, Azure, or GCP More ❯
parallel computing, and high-performance processing of large datasets. Strong experience in data pipelines, working with tools such as Pandas, NumPy, and SQL/NoSQL databases. Proven experience working in fast-paced environments, ideally within trading, financial services, or high-frequency environments. Proficiency in developing RESTful APIs, microservices, and working More ❯
City of London, Greater London, UK Hybrid / WFH Options
Nationwide Building Society
in at least one back-end language (e.g., Node.js, C#, Golang), with experience designing and building RESTful APIs Experience working with both SQL and NoSQL databases, and familiarity with ORMs and migration tools Strong problem-solving skills, effective communication, and a collaborative mindset and test-driven approach (Unit testing and More ❯
with experience in web frameworks such as Django, FastAPI, or Flask. Strong understanding of API design, microservices, and web architecture. Experience with relational and NoSQL databases (e.g. PostgreSQL, MongoDB). Comfortable working with cloud services like AWS, Azure, or GCP. Familiarity with Docker, Kubernetes, or other containerisation technologies. Version control More ❯
City of London, Greater London, UK Hybrid / WFH Options
Verityv Ecosystems
Familiarity with cloud platforms (AWS, Azure, or GCP) and containerization tools (Docker, Kubernetes). Knowledge of data pipelines, ETL processes, and databases (SQL and NoSQL). Understanding of SaaS architecture and experience building scalable, secure applications. Excellent problem-solving skills and the ability to work in a fast-paced, collaborative More ❯
City of London, Greater London, UK Hybrid / WFH Options
Footprint IT Solutions
/or Golang Bash scripting CI/CD with GitHub Actions, CircleCI or Jenkins Database, at least one of each SQL (preferably PostgreSQL) and NoSQL Linux administration, Debian/Ubuntu, Alpine Thorough understanding of networking Excellent communication skills Ability to work independently and remotely Security aware Qualifications Bachelor's degree More ❯
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 More ❯
state management libraries like Redux or Context API. Proven experience with RESTful API development and integrating third-party services. Solid understanding of SQL and NoSQL databases (e.g., SQL Server, MongoDB). Familiarity with front-end build tools, version control (Git), and CI/CD pipelines. Strong understanding of responsive design More ❯
Engineer, focusing in backend application development and complex system integrations Experience in setting up, maintaining, and querying different types of databases using SQL/NoSQL (we use PostgreSQL database along with GCP FireStore document databases, familiarity with BigQuery and Dataform is a plus) Optimisation of data, analysis of information, and More ❯
City of London, Greater London, UK Hybrid / WFH Options
Understanding Recruitment
AWS/GCP/Azure) and infrastructure-as-code DevOps tooling (CI/CD, Docker, Kubernetes) and observability Distributed systems and datastores (SQL/NoSQL) What's in it for you: Salary of up to £85,000 dependent on experience Opportunity to Work with cutting-edge AI at global scale More ❯
City of London, Greater London, UK Hybrid / WFH Options
Quant Capital
Spring Boot, Hibernate/JPA and UI using React, Ember, JavaScript or HTML. FIX Experience Cloud experience with containerization (Docker, Kubernetes), Database (Relational and NoSQL), Messaging (RabbitMQ), Repository (BitBucket), or Helm Charts would be highly regarded (not all necessary). Good knowledge of design patterns and integration techniques. This is More ❯
on web technologies and distributed systems. Deep understanding of design patterns, microservices, and API architecture. Proficiency in serverless architecture and database systems (e.g., RDBMS, NoSQL). Strong programming experience across multiple languages and frameworks (e.g., Java, Python, ReactJS, XML, JSON). Knowledge of cloud platforms (preferably AWS), and experience with More ❯
City of London, Greater London, UK Hybrid / WFH Options
Quant Capital
Spring Boot, Hibernate/JPA and UI using React, Ember, JavaScript or HTML. FIX Experience Cloud experience with containerization (Docker, Kubernetes), Database (Relational and NoSQL), Messaging (RabbitMQ), Repository (BitBucket), or Helm Charts would be highly regarded (not all necessary). Good knowledge of design patterns and integration techniques. This is More ❯
City of London, Greater London, UK Hybrid / WFH Options
Oakwell Hampton Group
in RESTful API and microservices architecture. Experience with cloud platforms (ideally AWS) and containerization (Docker, ECS/Fargate). Strong understanding of relational and NoSQL databases, including schema design and optimization. Familiarity with CI/CD tools like Jenkins, GitHub Actions, or CircleCI. Good grasp of OWASP principles and secure More ❯
data storage and retrieval mechanisms across cloud-based databases, preferably Azure CosmosDB, Neo4j Graph DB (or similar technology e.g., Amazon RDS, Azure SQL, BigQuery, NoSQL). Application Architecture & Security Architect microservices-based applications, ensuring modular, scalable, and API-first designs Design and implement application security controls, including IAM, Zero Trust More ❯
Docker) and orchestration (e.g., Kubernetes) is a plus. ·Familiarity with cloud security best practices and compliance requirements. ·Knowledge of database systems, MS SQL, and NoSQL databases. ·Experience with version control systems ·Strong problem-solving and debugging skills. ·Excellent communication and teamwork skills. ·Self-motivated with a passion for learning and More ❯
GCP (preferred), AWS, or Azure for real-time data ingestion and storage. Strong programming skills in Python, Java, or Scala . Proficiency in SQL, NoSQL, and time-series databases . Knowledge of orchestration tools (Apache Airflow, Kubernetes). If you are a passionate and experienced Senior Data Engineer seeking a More ❯
You are intimately familiar with good development practices and principles such as SOLID, DRY, and design patterns. You have worked with both relational and NoSQL databases and have a good working knowledge of SQL. More ❯
development experience. Strong expertise in Enterprise Java, Spring/Spring Boot, Web, Security, ORM, Junit/Mockito, Maven/Gradle. Command of SQL/NoSQL, Hibernate/Spring Data. Demonstrable experience in designing and implementing REST APIs. Solid understanding of modern SDLC practices. Experience in financial applications, Open Banking, AWS More ❯
such as Python, Java, or Scala. − Strong experience with SQL and database technologies (incl. various Vector Stores and more traditional technologies e.g. MySQL, PostgreSQL, NoSQL databases). − Hands-on experience with data tools and frameworks such as Hadoop, Spark, or Kafka - advantage − Familiarity with data warehousing solutions and cloud data More ❯
it Experienced with cloud infrastructure — AWS, GCP, or similar; IaC (Terraform, Pulumi, etc.) is a plus Competent with databases and data modeling — SQL and NoSQL, designing schema for scale Comfortable writing tests and deploying production systems — you care about code quality and reliability ⭐ Bonus Experience (Not Required, but Valuable) Worked More ❯
City of London, Greater London, UK Hybrid / WFH Options
Prism Digital
with Node.js and TypeScript Hands-on experience with NestJS or a similar backend framework Solid understanding of both SQL (e.g. MySQL/PostgreSQL) and NoSQL (e.g. MongoDB) databases Familiarity with testing frameworks and good testing practices Experience with Git, Postman or similar API tools Understanding of Agile development workflows Exposure More ❯
City of London, Greater London, UK Hybrid / WFH Options
Unitary
monitoring machine learning systems in production Knowledge of CI/CD practices and tools such as GitLab CI, Argo CD Proficiency with SQL and NoSQL databases Worked with Kubernetes and infrastructure as code (IaC) tools such as Terraform Experience with Large Language Models (LLMs) and a keen interest in staying More ❯
