Central London, London, United Kingdom Hybrid / WFH Options
Halian Technology Limited
or banking systems Exposure to serverless architecture Knowledge of event-driven systems (Kafka, SNS/SQS) Familiarity with security best practices in fintech (e.g., PCI DSS compliance) Experience with PostgreSQL or MongoDB This role offers a 2 -3 stage interview process with a 3 day a week in the office hybrid working pattern and 2 days at home. Interview slots More ❯
Bradford, West Yorkshire, Yorkshire, United Kingdom
LA International Computer Consultants Ltd
with deep experience in Python. * Expertise in Python frameworks like Django, Flask or FastAPI. * Strong understanding of microservices architecture and RESTful APIs. * Proficient in relational and NoSQL databases (e.g., PostgreSQL, MongoDB). * Hands-on experience with cloud platforms (AWS, Azure, or GCP). * Familiarity with containerization (Docker, Kubernetes). * Knowledge of design patterns, OOP principles, and clean code practices. * Experience More ❯
and financial software development, encryption, and cryptography would be advantageous. Python and Supporting Frameworks React and Supporting Frameworks Rest APIs, Graph QL Databases: MS SQL Server, Dynamo DB, MySQL, Postgres (others advantageous) ORMs: Entity Framework, Dapper Microservice Architecture, Containerisation, Event Driven Systems Cloud Services: API Gateway, k8s, Serverless (Preferably AWS) Unit Testing Using: XUnit, NUnit A Bit About Us Thredd More ❯
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
Gearset Limited
work. Engineers work across the business and talk directly to customers and partners , to ensure we're solving the most pressing problems. Our tech stack includes C#, React, TypeScript, Postgres, AWS and Kubernetes. You'll become familiar with our pragmatically chosen stack, but you'll also help us define what great looks like. What you'll achieve Enhance and expand More ❯
RESTful API design and development, and familiarity with web services architecture. Ability to write efficient, secure, well-documented, and clean JavaScript code. Familiarity with database technologies, both SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB), and an understanding of data modeling principles. Strong problem-solving skills and the ability to work independently or as part of a team. Excellent communication More ❯
opportunity to get to grips with new technologies. Backend & Microservices Go - Primary language for our 40+ microservices gRPC & Protocol Buffers - Inter-service communication GraphQL - Client-facing API gateway MySQL, PostgreSQL, Redis - Data storage and caching Google Cloud Pub/Sub - Event-driven architecture Frontend & Mobile TypeScript - Primary frontend language React & Next.js - Web applications React Native & Expo - Mobile applications CSS, CSS More ❯
roadmap towards success. Work with Modern Tech . Omnea is fully built on cloud-native and serverless technologies. Our primary stack is based on Typescript with React & Material UI, Postgres, Hasura and AWS Serverless Technologies such as Lambda, DynamoDB and EventBridge - all managed via AWS CDK & SST. We use Sentry, Lumigo and LogRocket for observability and Github Actions for automated More ❯
DevOps is also valued. Key Responsibilities: - Develop serverless applications using Cloud Functions (Python or Node.js) - Build and optimise data pipelines with Cloud Dataflow - Manage relational databases via Cloud SQL (PostgreSQL/MySQL) - Implement workflows using GCS triggers and IAM permissions - Integrate APIs using Apigee - Create Excel-based automation using VBA/macros - Maintain code in Azure DevOps Git and support More ❯
Warwick, Warwickshire, United Kingdom Hybrid / WFH Options
Stott and May
DevOps is also valued. Key Responsibilities: - Develop serverless applications using Cloud Functions (Python or Node.js) - Build and optimise data pipelines with Cloud Dataflow - Manage relational databases via Cloud SQL (PostgreSQL/MySQL) - Implement workflows using GCS triggers and IAM permissions - Integrate APIs using Apigee - Create Excel-based automation using VBA/macros - Maintain code in Azure DevOps Git and support More ❯
of web architecture. Knowledge of unix-like operating systems such as Linux and/or Mac OS X J2EE, Java, microservices, REST, APIs, JPA, Hibernate, SQL, JWT, Cloud, digital, PostgreSQL, Oracle DB, AWS, Lambda, AKS, DevOps, Jenkins, Azure, JavaScript, SC Clearance, SC Cleared More ❯
of web architecture. Knowledge of unix-like operating systems such as Linux and/or Mac OS X J2EE, Java, microservices, REST, APIs, JPA, Hibernate, SQL, JWT, Cloud, digital, PostgreSQL, Oracle DB, AWS, Lambda, AKS, DevOps, Jenkins, Azure, JavaScript, SC Clearance, SC Cleared More ❯
optimise ETL pipelines , data workflows and API integrations Collaborate with data engineers and analysts to ensure efficient data architecture and accessibility Work with relational and non-relational databases (e.g. PostgreSQL, MongoDB) Contribute to deployment processes using Docker , CI/CD pipelines , and cloud platforms . Support container orchestration and microservices architecture using Kubernetes Participate in architectural discussions and promote best More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Context Recruitment Limited
optimise ETL pipelines , data workflows and API integrations Collaborate with data engineers and analysts to ensure efficient data architecture and accessibility Work with relational and non-relational databases (e.g. PostgreSQL, MongoDB) Contribute to deployment processes using Docker , CI/CD pipelines , and cloud platforms . Support container orchestration and microservices architecture using Kubernetes Participate in architectural discussions and promote best More ❯
in a way that can be tracked and aligned with investment strategies and risk management. The role will have a Back End emphasis, which will be Python, AWS and PostgreSQL but you will also have some ability to contribute towards the React Front End. The project is at inception and the first demo has been approved by the business. It More ❯
to-end features as part of an agile, collaborative team Building and deploying cloud-native, containerised applications using technologies such as AWS Lambda, Spring Boot, NodeJS, Python FastAPI, Oracle, PostgreSQL and MongoDB Contributing to DevSecOps delivery pipelines, using tooling such as Atlassian, Jenkins, GitLab, OWASP and AWS services Applying Site Reliability Engineering principles to ensure solutions are resilient, reliable and More ❯
to-end features as part of an agile, collaborative team Building and deploying cloud-native, containerised applications using technologies such as AWS Lambda, Spring Boot, NodeJS, Python FastAPI, Oracle, PostgreSQL and MongoDB Contributing to DevSecOps delivery pipelines, using tooling such as Atlassian, Jenkins, GitLab, OWASP and AWS services Applying Site Reliability Engineering principles to ensure solutions are resilient, reliable and More ❯
development JSON and working with structured data Unit testing with frameworks like JUnit Task management tools like JIRA Writing technical documentation for APIs and backend components Proficient with: SQL (PostgreSQL, MySQL, or similar) Kafka or other messaging/event-driven platforms Docker containerization Kubernetes for orchestration AWS services (e.g., S3, Lambda, EC2, etc.) Maven for build and dependency management CI More ❯
and drive technical growth of team members and their practices: Essential Skills & Experience: Strong Python Development Capability 5 years+ Experience implementing and integrating with REST APIs SQL experience (preferably PostgreSQL and/or MySQL) Passionate about building quality software Desirable: Experience of developing in Rust. Experience with containers and cloud technologies (Kubernetes, Docker, AWS, and others) Experience with Linux development More ❯
and drive technical growth of team members and their practices: Essential Skills & Experience: Strong Python Development Capability – 5 years+ Experience implementing and integrating with REST APIs SQL experience (preferably PostgreSQL and/or MySQL) Passionate about building quality software Desirable: Experience of developing in Rust. Experience with containers and cloud technologies (Kubernetes, Docker, AWS, and others) Experience with Linux development More ❯
with cloud platforms (AWS, GCP, Azure) and containerisation (Docker; Kubernetes a plus) Strong software engineering fundamentals: clean code, testing, performance optimisation, OOP, algorithms Familiar with SQL and NoSQL databases (PostgreSQL, MongoDB) and CI/CD pipelines Comfortable in fast-changing environments with a strong sense of ownership and collaboration Growth mindset with a curiosity for AI-driven tooling and workflow More ❯
patented database technology. Requirements include at least 7 years of professional software development experience, with a focus on Backend engineering. Our backend tech stack currently includes: Go Protobuf gRPC PostgreSQL Redis Kafka Docker Full CI and automated deployments using Kubernetes and Ansible to multiple cloud providers We are committed to using the best technology for the task at hand. Other More ❯
in .NET/.NET Framework and C# Experience in entity framework Experience with TypeScript front-end frameworks: Angular, React, Vue Experience with commonly used relational database: MySQL, SQL Server, Postgres Experience with commonly used non-relational databases: MongoDB, DocumentDB, DynamoDB Docker and container-hosting: AWS ECS, Kubernetes General Amazon AWS knowledge (or equivalent): EC2, S3, CloudFront, Elastic Beanstalk, Dynamo DB More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
IT Graduate Recruitment
data feeds is a strong plus. Exposure to AI/ML frameworks or data science tools is desirable. Proficiency in SQL and experience with relational databases (e.g. SQL Server, PostgreSQL). Experience with cloud infrastructure (Azure, AWS, or GCP) and DevOps tools. Strong communication skills and the ability to work collaboratively in a team-oriented environment. Experience with containerization (Docker More ❯
Strong communication skills with the ability to articulate complex technical concepts to non-technical stakeholders Technologies Back-end: Java 21, Spring (Boot 3+/Cloud/Data/REST), Postgres/Jooq/Flyway, JUnit/TestContainers/Mockito, AWS (EC2, RDS, k8s, Cognito, S3) Front-end: TypeScript, React, and Tailwind CSS More ❯