years of professional experience. Web application development: HTML5, CSS, JavaScript, Typescript. Framework libraries such as React, Bootstrap, Angular, Express. Database persistence and SQL (Postgres preferred). Server-side REST API development using Node.js (preferred), Java or .NET. Unit testing frameworks (Mocha, JUnit). Linux (CentOS/RedHat). Source code More ❯
grade Strong expertise in Node.js, Express.js, and JavaScript/TypeScript. Experience with RESTful APIs, GraphQL, and WebSockets. Proficiency in database management (SQL & NoSQL - eg, PostgreSQL, MongoDB). Familiarity with cloud platforms (AWS, Azure, or GCP) and containerisation (Docker, Kubernetes). Experience with CI/CD pipelines, DevOps practices, and automated More ❯
infrastructure-as-code tools (Terraform, Ansible) is a plus. Deep knowledge of software architecture, microservices, and API design principles. Familiarity with database technologies like PostgreSQL, MySQL, and NoSQL solutions (MongoDB, Redis). Strong understanding of Agile methodologies and DevOps culture. Excellent problem-solving, communication, and leadership skills. Preferred Skills: Experience More ❯
with backend languages such as JavaScript/TypeScript (Node.js); additional experience with Python, Go, or Java is a plus. Strong experience with MySQL/PostgreSQL and MongoDB, including schema design and query optimisation. Cloud experience (AWS preferred), with services relevant to backend development such as compute, databases, and messaging queues. More ❯
with backend languages such as JavaScript/TypeScript (Node.js); additional experience with Python, Go, or Java is a plus. Strong experience with MySQL/PostgreSQL and MongoDB, including schema design and query optimisation. Cloud experience (AWS preferred), with services relevant to backend development such as compute, databases, and messaging queues. More ❯
Skills: Backend: Java/Spring Microservices on AWS Kubernetes building REST API's Hibernate Debezium SNS/SQS or other messaging technology AWS RDS Postgres AWS Open Search AWS API Gateway Jenkins GIT Version Control Front End: Docker REACT GDS Design Kit Node.JS Storybook More ❯
Skills: Backend: Java/Spring Microservices on AWS Kubernetes building REST API's Hibernate Debezium SNS/SQS or other messaging technology AWS RDS Postgres AWS Open Search AWS API Gateway Jenkins GIT Version Control Front End: Docker REACT GDS Design Kit Node.JS Storybook More ❯
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 More ❯
Azure, or similar providers. Proficient on Linux platforms with knowledge of various scripting languages Strong knowledge of one or more relevant database technologies e.g., PostgreSQL, SQL Server Strong in Test-Driven Development and proficiency in writing maintainable and adaptable code Preferred qualifications: Computer Science, Math or Financial Engineering degree Strong More ❯
years of professional Java development experience Strong understanding of Spring/Spring Boot, REST APIs, and microservices architecture Solid knowledge of relational databases (e.g., PostgreSQL, MySQL) Familiarity with cloud platforms (AWS, GCP, or Azure) Experience with CI/CD, Docker, and Kubernetes is a plus Excellent problem-solving skills and More ❯
Nottingham, Nottinghamshire, United Kingdom Hybrid / WFH Options
Head Resourcing Ltd
of microservice architecture Development and CI/CD tools such as Jira, Git, and AWS CodeBuild Experience with a relational database such as MySQL, PostgreSQL, or Oracle Software Development skills & experience within other large & established Financial Services organisations This is an excellent contract opportunity with a stable and reputable organisation. More ❯
Walsall, Staffordshire, United Kingdom Hybrid / WFH Options
CV Bay Ltd
Proven experience as a Node.js Developer. Strong JavaScript and Node.js framework skills (Express, Koa). Experience with RESTful APIs, WebSockets, and databases (MongoDB, MySQL, PostgreSQL). Understanding of asynchronous programming and event-driven architecture. Experience with Git and agile teamwork. Desirable Skills: Exposure to cloud platforms such as AWS, Azure More ❯
WS1 1PT, Walsall, West Midlands (County), United Kingdom Hybrid / WFH Options
CV Bay Ltd
Proven experience as a Node.js Developer. Strong JavaScript and Node.js framework skills (Express, Koa). Experience with RESTful APIs, WebSockets, and databases (MongoDB, MySQL, PostgreSQL). Understanding of asynchronous programming and event-driven architecture. Experience with Git and agile teamwork. Desirable Skills: Exposure to cloud platforms such as AWS, Azure More ❯
API Development - including RESTful APIs. Automated testing tools - including Selenium, Cypress, Postman. SQL - coding and management with various SQL dialects including SQL, MSSQL, MySQL, PostgreSQL etc. Azure Cloud Services. Additional programming languages - e.g. Python, C#, or other OOP is a huge benefit. Excellent communication, problem solving, attention to detail, and More ❯
API Development - including RESTful APIs. Automated testing tools - including Selenium, Cypress, Postman. SQL - coding and management with various SQL dialects including SQL, MSSQL, MySQL, PostgreSQL etc. Azure Cloud Services. Additional programming languages - e.g. Python, C#, or other OOP is a huge benefit. Excellent communication, problem solving, attention to detail, and More ❯
API Development - including RESTful APIs. Automated testing tools - including Selenium, Cypress, Postman. SQL - coding and management with various SQL dialects including SQL, MSSQL, MySQL, PostgreSQL etc. Azure Cloud Services. Additional programming languages - e.g. Python, C#, or other OOP is a huge benefit. Excellent communication, problem solving, attention to detail, and More ❯
services like Lambda, S3, EC2, and Redshift. Hands-on experience with PySpark for big data processing and analysis. Familiarity with database technologies, such as PostgreSQL, MySQL, or MongoDB. Solid understanding of software development principles, design patterns, and best practices. Experience with version control systems, preferably Git. Excellent problem-solving and More ❯
services like Lambda, S3, EC2, and Redshift. Hands-on experience with PySpark for big data processing and analysis. Familiarity with database technologies, such as PostgreSQL, MySQL, or MongoDB. Solid understanding of software development principles, design patterns, and best practices. Experience with version control systems, preferably Git. Excellent problem-solving and More ❯
and related technologies. Extensive experience with RESTful APIs, microservices architecture, and web services. Extensive experience with database technologies, including SQL databases (e.g., Oracle, MySQL, Postgres). Experience with middleware and messaging technologies (e.g., Kafka). Proficiency in testing tools and automation techniques (e.g., JUnit, Mockito) and caching/search frameworks More ❯
create products that provide a great user experience along with high performance, security, quality, and stability. Working with a variety of relational databases (SQL, Postgres, DB2, MongoDB), operating systems (Linux, Windows, iOS, Android), and modern UI frameworks (Backbone.js, AngularJS, React, Ember.js, Bootstrap, and JQuery). Creating everything from mockups and More ❯
services like S3, EC2, Lambda, and data warehousing solutions. ? Database Systems: Proficiency in SQL and experience with both relational and NoSQL databases, such as PostgreSQL, MySQL, MongoDB, or Cassandra. ? Containerisation and Orchestration: Experience with containerisation technologies like Docker and orchestration tools such as Kubernetes. ? Version Control and CI/CD More ❯
in HTML, CSS, and responsive design principles. Strong experience with Node.js, Express.js, and building RESTful APIs or microservices. Proficiency in working with both SQL (PostgreSQL, MySQL) and NoSQL (MongoDB) databases. CI/CD & DevOps: Experience with integrating automated tests into CI/CD pipelines (e.g., Jenkins, CircleCI, GitLab CI) and More ❯
will also be heavily considered • Experience using source control (Git, GitHub) and feature branching strategies • Experience with a variety of open-source databases (MySQL, Postgres, Redis, etc.) • Experience with DevOps engineering and working with container orchestration, such as with Docker or Kubernetes • Experience with log monitoring and observability via platforms More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Profile 29
Proven history as a Python Developer with a strong project portfolio. Web Frameworks: Django, Flask. Database: Knowledge of relational and non-relational databases like PostgreSQL, MongoDB. Front-End: Familiarity with HTML, CSS, JavaScript. Version Control: Proficiency in Git. GitHub Testing Tools: pytest, unittest. API Development: Building and integrating RESTful APIs. More ❯
security, deployment infrastructure, monitoring, API Gateway, micro-services .Net Technologies: .net core 3.x, ASP.net core, Testing Framework, ASP.NET MVC, ASP.NET Web API Database technologies: PostgreSQL or Oracle or SQL server DevOps: CI/CD, Ansible, Octopus deploy, Dockers, Git Frontend Technologies: HTML, CSS, JavaScript, Typescript languages (such as Angular/ More ❯
