Leicester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
programming proficiency in Python, C++, and Java (Quant/Trading grade codebases). Expertise in modern web development with React, Node.js, MongoDB, and SQL (Postgres, MySQL). Strong understanding of Git/GitHub, CI/CD workflows, code branching strategies, and code ownership. Prior work in a fintech, hedge fund More ❯
Leicester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development More ❯
include: Using IBM’s Design Thinking to create user-centric products with high performance, security, and quality. Working with relational and NoSQL databases (SQL, Postgres, DB2, MongoDB), operating systems (Linux, Windows, iOS, Android), and modern UI frameworks (React.js, Angular, Ember.js, Bootstrap, JQuery). Designing, developing, and supporting high-quality, scalable More ❯
that provide a great user experience along with high performance, security, quality, and stability. Work with a variety of relational and NoSQL databases (SQL, Postgres, DB2, MongoDB), operating systems (Linux, Windows, iOS, Android), and modern UI frameworks (Backbone.js, AngularJS, React.js, Ember.js, Bootstrap, and JQuery). Work across the entire system More ❯
that provide a great user experience along with high performance, security, quality, and stability. Work with a variety of relational and NoSQL databases (SQL, Postgres, DB2, MongoDB), operating systems (Linux, Windows, iOS, Android), and modern UI frameworks (Backbone.js, AngularJS, React.js, Ember.js, Bootstrap, and JQuery). Work across the entire system More ❯
Java, Spring Boot, or other Java frameworks. Good knowledge of RESTful APIs, Web Services, and Microservices architecture. Familiarity with database systems such as MySQL, PostgreSQL, or MongoDB. Understanding of version control systems (Git) and continuous integration tools. #J-18808-Ljbffr More ❯
Leicester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development More ❯
Leicester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
develop, and maintain complex full-stack applications across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development More ❯
Leicester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Skills Knowledgeable in Kotlin/Java, Jetpack Compose, and the Android SDK Infrastructure as code (we use Pulumi) Relational databases such as MySQL/PostgreSQL Proficiency in writing and maintaining test suites Monitoring and observability tools, for example Grafana/Crashlytics What we offer A competitive salary and benefits package More ❯
Lutterworth, Leicestershire, East Midlands, United Kingdom Hybrid / WFH Options
Daniel James Resourcing Ltd
delivery Working in a truly Agile environment with high levels of trust and autonomy Tech stack includes: .NET 8 , C# , GraphQL , Docker , Terraform , AWS PostgreSQL , DynamoDB , GitHub Actions , React What were looking for: Strong hands-on experience with .NET and AWS Experience with infrastructure-as-code (Terraform preferred) Comfortable with More ❯
DevSecOps principles (Shift Left, SCA, SAST) Experience with Linux, Bash scripting, and containerization tools (Docker, Kubernetes, OpenShift) Bonus Points If You Have: Familiarity with PostgreSQL Cybersecurity experience Why Join Us? Wellness & fitness packages Continuous education & certifications Paid time off & holidays Professional conferences & training Global team-building activities Access to co More ❯
Leicester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
For Strong Java Expertise – 5-7 years of Java 11+ experience (currently using Java 21). SQL Database Proficiency – Strong experience with SQL databases (PostgreSQL preferred). Microservices & Cloud – Deep knowledge of microservices architecture, API design, and AWS . Betting, Gaming, or Big Data Background – Experience in real-time data More ❯
Leicester, England, United Kingdom Hybrid / WFH Options
Rock Kitchen Harris
Python and Django since 2007, and the Wagtail CMS for content managed websites since 2014. Other technologies and frameworks we use include Docker, Tailwind, PostgreSQL, MariaDB/MySQL, Elasticsearch, HTML5, JavaScript and sometimes, yes, WordPress. We host a large number of websites and applications with Rackspace and Amazon Web Services. More ❯
Leicester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
architectures support observability, fault tolerance, and high availability. Guide the engineering team in data modelling, data access patterns, and efficient use of databases (MSSQL, PostgreSQL, MySQL). Work with data engineers to enable secure, efficient data movement between systems, including real-time and batch processing pipelines. Support analytics and reporting More ❯
Leicester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
ll support with key tech decisions, architecture, project delivery and mentoring other Engineers in the team. Requirements: Deep experience with Python, TypeScript, React, AWS, PostgreSQL, and GenAI + Any experience with any other backend languages: Go, Elixir, Clojure, Ruby, C++, Haskell etc. Proven ability to lead projects (and teams) in More ❯
production environments Experience with Linux systems , network configuration, and firewalls Familiarity with CI/CD pipelines and tools (GitOps, ArgoCD, Helm) Experience with MongoDB , PostgreSQL , Redis and secure back-end infrastructure Why Apply? Collaborate on secure, cutting-edge communication platforms Join a critical programme making a real-world impact More ❯
support for the transition of applications into live service and support. Your skills and experience Experience with some of the following would be desirable: Postgres, Liquibase for database versioning Containerisation with Docker API design with Swagger/OpenAPI TDD (JUnit, Mockito), high code quality standards Kafka for event-driven architecture More ❯
possible and manage it with Terraform. Services are written in C# (.NET 9) and deployed to ECS or Lambda via GitHub Actions. We use Postgres, SNS/SQS and Redis. We have good end-to-end test coverage and are confident in our deployments. What we are looking for: Back More ❯
Leicester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
or similar) using TypeScript and integrating with APIs Proficient in modern CSS and utilising frameworks such as Tailwind Confidence working across the stack (Node.js, Postgres) all running in AWS Startup or 0→1 experience: ambiguity doesn’t scare you UK-based and able to work full-time Nice-to-Haves More ❯
for the next step in their career. The role would be primarily office based - 4 days per week in central London Key Experience React PostgreSQL or other relational database Experience in any of the following areas would be advantageous but is not a prerequisite Tailwind Node.js Next.js MongoDB EJS SaaS More ❯
Leadership: Previous experience in team leadership or management. Technical Proficiency: Expertise in Node.js and full-stack development. Database Management: Experience with SQL; familiarity with Postgres is a plus. Frontend Skills: Knowledge of CSS. Version Control: Experience with Git. What's in it for you? Competitive salary and annual bonus Competitive More ❯
Leicester, England, United Kingdom Hybrid / WFH Options
Cromwell
Leadership: Previous experience in team leadership or management. Technical Proficiency: Expertise in Node.js and full-stack development. Database Management: Experience with SQL; familiarity with Postgres is a plus. Agile Development: Proficient in Agile methodologies. Frontend Skills: Knowledge of CSS. Version Control: Experience with Git. What’s in it for you More ❯
record of bootstrapping projects in new business domains. Understanding and experience of data engineering, ETL and data modelling. Working experience of relational databases, either PostgreSQL, MySQL/MariaDB. Experience and understanding of deploying software in a cloud environment, either GCP, AWS or Azure. No sponsorship of offered and must be More ❯
Leicester, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Actively contributing to team meetings We’re looking for someone who has: 5 years' professional experience with Ruby on Rails Experience with MySQL and PostgreSQL A firm grasp and understanding of test-driven development fundamentals (particularly RSpec) Experience with service based architectures, API design, and deployment at scale Strong problem More ❯
output. Must-Have Skills 7+ years of experience as a software engineer, ideally across multiple domains. Strong experience with Django (including DRF, Celery, and PostgreSQL). Solid experience with React Native , specifically with Expo-managed workflows . Proficient with RESTful APIs, authentication flows, and state management on mobile. Comfort with More ❯