london, south east england, united kingdom Hybrid/Remote Options
Populous
and component-driven UI architecture Backend development expertise in Python (FastAPI, Flask), .NET Core, or Comfortable designing and consuming RESTful APIs Familiarity with both relational (PostgreSQL, SQL Server) and NoSQL databases Experience with Git and version control workflows Strong foundation in object-oriented design, modular architecture, and reusable software components AI/ML Integration Experience Experience integrating AI/ML More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
Sanderson
using Docker and manage deployments in cloud environments (AWS or Azure). Collaborate in agile teams to deliver high-quality software aligned with business goals. Desirable Skills Experience with NoSQL (e.g., MongoDB) or SQL databases (e.g., PostgreSQL). Familiarity with Infrastructure as Code tools (e.g., Terraform). Understanding of accessibility standards and web development best practices. Bonus: Experience with C# More ❯
london, south east england, united kingdom Hybrid/Remote Options
Mott MacDonald
. Demonstrated success building and scaling production systems with global reach and multi-region deployment. Strong proficiency and current experience in React, Typescript, Python and database systems (SQL + NoSQL). Experience with performance monitoring and logging tools, including CloudWatch, Sentry, or DataDog, to ensure application stability, performance optimisation, and effective issue resolution Experience managing or mentoring engineering teams, including More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
McGregor Boyall
a plus), and experience building distributed microservices-based architectures. Strong knowledge of system design principles, scalable architecture patterns, and API design. Hands-on experience with relational (Postgres, MySQL) and NoSQL (DynamoDB) databases. Proficiency in cloud platforms (AWS, Azure, or GCP). Experience with CI/CD pipelines and automated testing frameworks. Deep understanding of investment products and trading workflows is More ❯
london, south east england, united kingdom Hybrid/Remote Options
Unitary
in production Knowledge of browser-based automation methods, such as playwright 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 This role will report to the Chief Scientist and can be placed anywhere within 3 hours of More ❯
london, south east england, united kingdom Hybrid/Remote Options
Hargreaves Lansdown plc
a fast-moving environment where we ship things quickly and always look to evolve. Your Technical Toolkit Java (21) and Spring Boot AWS and cloud-native architecture RDBMS/NoSQL databases Event-driven and microservices architectures Containers (e.g., Docker, Kubernetes) CI/CD pipelines and DevOps principles TDD/BDD testing frameworks Salary & Package We offer a competitive salary of More ❯
Bracknell, Berkshire, South East, United Kingdom Hybrid/Remote Options
Spectrum It Recruitment Limited
SQL Source control, ideally Git Agile Any experience in the following would be advantageous: Latest versions of .NET AI, Machine Learning JavaScript, TypeScript and associated frameworks Containers, Docker, Kubernetes NoSQL Test tools such as xUnit, Cypress, Selenium, Jest, SoapUI Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy. More ❯
london, south east england, united kingdom Hybrid/Remote Options
Haiqu Inc
with low-level programming when needed (e.g. C++, Rust, C) Strong software engineering background, including: Design patterns Data structures and algorithms API design (REST) Working with databases (SQL and NoSQL) Writing documentation and integration tests Understanding of functional programming concepts (e.g. monoids, composition, higher-order functions) Familiarity with quantum computing concepts such as: Quantum circuits Measurements, observables Noise channels Error More ❯
Eastleigh, Hampshire, South East, United Kingdom Hybrid/Remote Options
Daniel James Resourcing Ltd
understanding of Azure or similar cloud environments. Experience with RESTful and GraphQL APIs . Knowledge of DevOps, CI/CD , and automated testing. Familiarity with data modelling , SQL/NoSQL databases, and secure coding practices. (Desirable) Awareness of IoT concepts such as MQTT, Modbus, or Azure IoT Hub . Above all, youll bring curiosity, creativity, and the confidence to take More ❯
Surrey, England, United Kingdom Hybrid/Remote Options
Vermillion Analytics
SaaS environment preferred) Strong proficiency in .NET, C#, JavaScript, and TypeScript Experience with modern frameworks (React/Angular/Vue.js and Node.js/.NET) Solid knowledge of SQL and NoSQL databases Familiarity with DevOps practices and CI/CD pipelines Excellent problem-solving skills and ability to thrive in a fast-paced environment What's On Offer Competitive salary up More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
Xact Placements Limited
in cybersecurity or data-heavy environments) Strong backend development with TypeScript, NestJS, Sequelize ORM, GraphQL, REST APIs Frontend expertise with ReactJS, NextJS, Typescript, Chakra UI Experience with MySQL and NoSQL databases Familiarity with messaging/event-driven systems (Kafka) Ability to work closely with designers (Figma) and translate complex business logic into intuitive UI/UX Problem-solver with strong More ❯
london, south east england, united kingdom Hybrid/Remote Options
Zefr
or similar). Hands-on cloud experience (AWS or GCP) with services for compute, data, and AI/ML. Proven skills in data engineering (ETL pipelines, APIs, SQL/NoSQL, data warehouses like BigQuery/Redshift). Experience with AI agents, LLMs and orchestration frameworks (LangChain, AutoGen, LlamaIndex, etc.). Demonstrated ability to ship production-ready internal tools or SaaS More ❯
Epsom, Surrey, England, United Kingdom Hybrid/Remote Options
Vermillion Analytics
development experience (all paths to expertise are welcome) Strong skills in .NET, JavaScript, TypeScript, C# Experience with React, Angular, or Vue.js (frontend wizardry) Knowledge of databases (both SQL and NoSQL – we're not picky) DevOps and CI/CD experience (because manual deployments are so 2015) Ability to solve problems creatively (googling solutions is perfectly normal, by the way) The More ❯
oxford district, south east england, united kingdom Hybrid/Remote Options
Tripadvisor
of our engineers release code to production every few days and we have a daily release cycle. Viator's web stack includes Java, React, TypeScript, GraphQL, Kubernetes, SQL and NoSQL databases, and runs on AWS. You don't need to have experience with everything listed but you do need to be hungry to learn. Perks of Working at Viator Competitive More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
E.ON
using Jira or Azure DevOps, and confident in constructively challenging decisions. It would be great if you had Experience testing high-traffic consumer-facing applications Familiarity with TDD , BDD , NoSQL , performance and accessibility testing Working knowledge of Xcode , Android Studio , REST APIs, API management Passion for innovation, continuous improvement, and smart use of emerging tech Here's what else you More ❯
oxford district, south east england, united kingdom Hybrid/Remote Options
Tripadvisor
of our engineers release code to production every few days and we have a daily release cycle. Viator's web stack includes Java, React, TypeScript, GraphQL, Kubernetes, SQL and NoSQL databases, and runs on AWS. You don't need experience with everything listed, but you must be eager to learn. You should have experience with a statically typed, object-oriented More ❯
Bexhill-On-Sea, East Sussex, South East, United Kingdom Hybrid/Remote Options
Hastings Direct
of protocols. Previous experience with enterprise integration patterns, solution architecture patterns & principles, microservice & event driven architectures. Experience leveraging CI/CD, DevOps, Infrastructure as Code. Experience in Relational and NoSQL database and understanding of modern ETL processes Experience in Underwriting, Fraud, Data Enrichment domain areas within Financial/Insurance industry. What we offer Join us and you'll find a More ❯
Richmond, Surrey, South East, United Kingdom Hybrid/Remote Options
Client Server
at a time. About you: You have experience of building and maintaining data pipelines in production environments You have Python and SQL skills coding skills including PostgreSQL, MySQL and NoSQL databases Ideally you will have experience with some of the following technology that is also in the tech stack: data pipeline orchestration tools (e.g. Airflow, Prefect, Dagster), cloud data platforms More ❯
London, South East, England, United Kingdom Hybrid/Remote Options
Salt Search
define strategic data direction. Strong understanding of coding best practices , code quality tools (e.g., SonarQube), and modern AI-assisted development tools . Deep experience with multiple database models - relational, NoSQL, and graph-based (knowledge graph). Nice to have: experience using Infrastructure as Code (IaC) tools such as Terraform . Why Join? Competitive Swiss market salary with comprehensive benefits package More ❯
Stevenage, Hertfordshire, South East, United Kingdom Hybrid/Remote Options
MBDA
provide insight on our technology roadmap and deliver cutting edge solutions to our internal customers. What we're looking for from you: SQL technologies skills (e.g. MS SQL, Oracle...) noSQL technologies skills (e.g. MongoDB, InfluxDB, Neo4J...) Data exchange and processing skills (e.g. ETL, ESB, API...) Development (e.g. Python) skills Big data technologies knowledge (e.g. Hadoop stack) Knowledge in NLP (Natural More ❯