York, 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 ❯
Proficiency: Strong knowledge of Python, including experience with web frameworks like Django , Flask , or FastAPI . Database Management: Solid experience with relational databases like PostgreSQL or MySQL and familiarity with NoSQL databases like Redis . Distributed Systems: A basic understanding of distributed systems and microservices architecture, as well as cloud More ❯
York, 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 ❯
software developer. Web-based development (HTML5, JavaScript, Angular, ReactJS, CSS). Object-oriented development (Java, C#, .Net Core, Python). Database Management (SQL, MySQL, PostgreSQL). Version Control (Git, MS TFS). 1 year development experience of cloud applications. Docker knowledge. Kubernetes. Node.js. NGINX. Understanding of new emerging web and More ❯
software developer, with experience in web development (HTML5, JavaScript, Angular, ReactJS, CSS), object-oriented development (Java, C#, .NET Core, Python), database management (SQL, MySQL, PostgreSQL), and version control (Git, MS TFS) 1 year of cloud application development experience, including Docker, Kubernetes, Node.js, NGINX Minimum Education Degree in IT Management, Computer More ❯
Strong knowledge of Spring Boot, Spring Cloud, and other Spring components. · Expertise in building and consuming RESTful microservice · Experience with SQL and NoSQL databases, PostgreSQL · Strong knowledge on cloud services such as AWS · Proficiency in Docker and Kubernetes for container orchestration. · Strong knowledge of Git and version control practices · Experience 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 ❯
York, 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 ❯
York, 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 ❯
York, 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 ❯
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 ❯
York, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
We’re Looking For 5+ years of professional Rust development experience Strong grasp of systems programming concepts: memory management, concurrency, multithreading Solid experience with PostgreSQL and working with large-scale datasets Strong knowledge of algorithms, data structures, and software design principles Proficient with debugging, performance tuning, and profiling tools Clear More ❯
York, 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 ❯
York, 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 ❯
York, 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 ❯
focus on backend development. Experience building analytics and marketing tools (e.g., dashboards, tracking systems, attribution models). Strong experience with Django (or Flask) and PostgreSQL . Solid understanding of data pipelines, event tracking, and API integrations . Proficiency in React, TypeScript, and frontend visualization frameworks (e.g., D3.js, Chart.js, Recharts) . More ❯
Strong hands-on skills with AWS Lambda , DynamoDB , Step Functions Experience with SQS, SNS, S3, EventBridge, API Gateway , and related services Confident with RDBMS (PostgreSQL preferred), IAM , CloudWatch , and Git-based workflows Familiarity with CI/CD pipelines and DevOps best practices. If you're driven by the challenge of 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 ❯
expertise. Utilize AWS and manage infrastructure with Terraform. Develop services in C# (.NET 9), deployed via ECS or Lambda using GitHub Actions. Work with Postgres, SNS/SQS, and Redis. Maintain good end-to-end test coverage for reliable deployments. Candidate Requirements: At least 2-3 years of backend development 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 ❯
York, 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 ❯
Scarborough, Yorkshire, United Kingdom Hybrid / WFH Options
Intello Technologies Inc
with Collibra and Collibra APIs or GCP SDK experience You are recognized for your understanding of and experience with Oracle, SQL server, GCP BigQuery,PostgreSQL,and NoSQL You are an expert communicator and strategic thinker, able to provide a consultative approach in alignment with the Telco Management Industry Framework You 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 ❯
of technologies particularly React, C# .NET, and SQL to provide full-stack frontend solutions for Horizon clients. (Desirable) Some knowledge of SQL (MSSQL/Postgres/Clickhouse) Demonstrable portfolio of front end application work using React. #J-18808-Ljbffr More ❯
skills in Java, especially Spring Boot, with experience in Collibra APIs and GCP SDK. Knowledge of databases such as Oracle, SQL Server, GCP BigQuery, PostgreSQL, and NoSQL. Excellent communication and strategic thinking skills, with a consultative approach aligned with the Telco industry. Strong presentation skills and persuasive negotiation abilities. Fluency More ❯