City of London, London, United Kingdom Hybrid / WFH Options
83zero Ltd
like Material UI, Figma, and Storybook. Experience with microservices architecture and API development (REST, GraphQL). Experience working with NoSQL or SQL databases (MongoDB, Postgres). What We're Offering: Opportunities for professional development with access to training resources and certifications. A collaborative and supportive work environment where your voice More ❯
Employment Type: Permanent
Salary: £70000 - £80000/annum Perks, Healthcare Options and Bens
City of London, London, Farringdon, United Kingdom Hybrid / WFH Options
83zero Ltd
like Material UI, Figma, and Storybook. Experience with microservices architecture and API development (REST, GraphQL). Experience working with NoSQL or SQL databases (MongoDB, Postgres). What We're Offering: Opportunities for professional development with access to training resources and certifications. A collaborative and supportive work environment where your voice More ❯
Employment Type: Permanent
Salary: £60000 - £80000/annum benefits, perks, and healthcare opti
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 ❯
experience, drive technological innovation, and contribute to the overall mission of BibliU to revolutionise the field of digital education. Our Current Environment Typescript Vue.js Postgres DynamoDB Redis Amazon Web Services Mixture of Lambda & ECS Kubernetes Amazon CDK Github + Github Actions Key responsibilities Develop and maintain high-quality software solutions More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
CommuniTech Recruitment Group
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: Experience of front office software development with an More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
CommuniTech Recruitment Group
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: Experience of front office software development with an More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
CommuniTech Recruitment Group
of front office software development with an Asset Management, Hedge fund or Investment Bank 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 ❯
experience, drive technological innovation, and contribute to the overall mission of BibliU to revolutionise the field of digital education. Our Current Environment Typescript Vue.js Postgres DynamoDB Redis Amazon Web Services Mixture of Lambda & ECS Kubernetes Amazon CDK Github + Github Actions Key responsibilities Develop and maintain high-quality software solutions More ❯
to the overall mission of BibliU to revolutionise the field of digital education. Our Current Environment Typescript Vue.js Cordova/Electron (looking to modernize) Postgres DynamoDB Redis Amazon Web Services Mixture of Lambda & ECS Kubernetes Amazon CDK Github + Github Actions Key responsibilities Develop and maintain high-quality software solutions More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
s a glimpse into our cutting-edge tech stack : Back-end: PHP, Ruby on Rails, Python (AWS Lambdas) Front-end: VueJs, TypeScript, Angular Databases: PostgreSQL, DynamoDB CI/CD & Cloud: Semaphore, Heroku, AWS Infrastructure 🌐 As part of our team, you’ll have freedom to learn and work with new technologies More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
a glimpse into our cutting-edge tech stack : Back-end: PHP, Ruby on Rails, Python (AWS Lambdas) Front-end: React, VueJs, TypeScript, Angular Databases: PostgreSQL, DynamoDB CI/CD & Cloud: Semaphore, Heroku, AWS Infrastructure 🌐 As part of our team, you’ll have freedom to learn and work with new technologies More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Areti Group | B Corp™
a glimpse into our cutting-edge tech stack : Back-end: PHP, Ruby on Rails, Python (AWS Lambdas) Front-end: React, VueJs, TypeScript, Angular Databases: PostgreSQL, DynamoDB CI/CD & Cloud: Semaphore, Heroku, AWS Infrastructure 🌐 As part of our team, you’ll have freedom to learn and work with new technologies More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Areti Group | B Corp™
s a glimpse into our cutting-edge tech stack : Back-end: PHP, Ruby on Rails, Python (AWS Lambdas) Front-end: VueJs, TypeScript, Angular Databases: PostgreSQL, DynamoDB CI/CD & Cloud: Semaphore, Heroku, AWS Infrastructure 🌐 As part of our team, you’ll have freedom to learn and work with new technologies More ❯
and React. Good communication skills and ability to collaborate in a fast-paced environment. Familiarity with generative AI technologies. Experience working with Oracle or PostgreSQL, including writing and optimizing SQL queries (desirable). Next steps: This client will only accept workers operating via an Umbrella or PAYE engagement model. If More ❯
culture, processes, and quality What We're Looking For ~3+ years of experience in fullstack JavaScript (Node.js, React, TypeScript) Solid SQL knowledge, ideally with PostgreSQL Hands-on experience in an early-stage or fast-moving environment Problem-solver who's comfortable with ambiguity and change Strong communicator, both technically and More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions
There is tons of greenfield work to do and a big future ahead - Its a great time to join! Skills: React.js TypeScript Python AWS PostgreSQL GenAI Having a a senior understanding of ALL or MOST of the above is required. Any experience working for start-ups or in the AI More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Opus Recruitment Solutions
There is tons of greenfield work to do and a big future ahead - Its a great time to join! Skills: React.js TypeScript Python AWS PostgreSQL GenAI Having a a senior understanding of ALL or MOST of the above is required. Any experience working for start-ups or in the AI More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Owen Thomas | Pending B Corp™
commercial experience working commercially as an Backend Engineer. Experienced managing Infrastructure with Terraform and CI/CD pipelines TypeScript, NodeJS (express), Docker, Terraform AWS, Postgres B2C exposure ideally Excellent communicator (especially about how things work under the hood) Strong with Systems Design and Architecture design Senior Backend Engineer (Contract) | NodeJS More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Maze
with a slight emphasis on backend development. Key Responsibilities: Own end-to-end feature development with a backend focus Architect and optimise APIs, databases (Postgres), and deployment pipelines Collaborate closely with product, design, and engineering teams Contribute to technical strategy and mentor fellow engineers Key Requirements: Subject Matter Expert (SME More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Maze
with a slight emphasis on backend development. Key Responsibilities: Own end-to-end feature development with a backend focus Architect and optimise APIs, databases (Postgres), and deployment pipelines Collaborate closely with product, design, and engineering teams Contribute to technical strategy and mentor fellow engineers Key Requirements: Subject Matter Expert (SME More ❯
in a related field. Strong Python skills are a must ; familiarity with modern data tools and libraries. Proficient in at least one SQL dialect (PostgreSQL, MySQL, MSSQL). Comfortable using the Linux command line for file manipulation, automation, and system monitoring. Experience with financial datasets (e.g. Refinitiv, S&P, Bloomberg More ❯
ideally in trading or financial services. Strong experience with Windows server/desktop administration and Linux systems. Solid relational database skills (SQL Server or Postgres preferred). Strong problem-solving skills with a high level of ownership and accountability. Excellent communication skills and the ability to perform under pressure in More ❯
london (city of london), south east england, united kingdom
Selby Jennings
ideally in trading or financial services. Strong experience with Windows server/desktop administration and Linux systems. Solid relational database skills (SQL Server or Postgres preferred). Strong problem-solving skills with a high level of ownership and accountability. Excellent communication skills and the ability to perform under pressure in More ❯
