17 frontend engineer jobs found

About Conduktor Conduktor is an Enterprise Data Management (EDM) platform that specialises in streaming. We empower industry leaders to implement their Streaming Data Strategy with a comprehensive approach to data control, compliance, and security; unconstrained by their infrastructure providers. Our platform mitigates data security risks while enhancing communication, automation, and observability across data flows, enabling teams to collaborate effortlessly across the organisation. We have hubs in London and New York, and we are looking for people who are excited by our mission and who want to share this journey with us. About The Role We’re seeking a talented and collaborative Senior Frontend Engineer to join our London-based team on a contract basis. This would be a 3 month contract, with the possibility of extension. In this role, you’ll help us create beautiful user interfaces that empower users to scale Kafka in their organisation, share data with 3rd...

External Contractor, IT, Frontend Engineer Experience something Brilliantly Different with a career at MUFG Investor Services. Who are we? In a nutshell, MUFG Investor Services is part of the Mitsubishi UFJ Financial Group, and we partner with over 480 loyal global investment firms to provide them with administration, asset services, banking and fund financing. We’re in 14 global locations and provide an exceptional hub of Brilliantly Different talent to thrive. Job Description You will be using your knowledge and skills to help us develop and maintain the existing code base for our existing cutting-edge platform and build new features and products. Key Responsibilities: Accurately translate requirements and UX designs into functional frontend code. Produce clean, well-documented, maintainable, testable and scalable code. Ensure high-quality solutions produced through automated testing and monitoring code metric within established...

External Contractor, IT, Frontend Engineer   Full job description Company Description Experience something Brilliantly Different with a career at MUFG Investor Services. Who are we? In a nutshell, MUFG Investor Services is part of the Mitsubishi UFJ Financial Group, and we partner with over 480 loyal global investment firms to provide them with administration, asset services, banking and fund financing. We’re in 14 global locations and provide an exceptional hub of Brilliantly Different talent to thrive. Job Description You will be using your knowledge and skills to help us develop and maintain the existing code base for our existing cutting-edge platform and build new features and products. Key Responsibilities: Accurately translate requirements and UX designs into functional frontend code. Produce clean, well-documented, maintainable, testable and scalable code. Ensure high-quality solutions produced through...

Company Description Experience something Brilliantly Different with a career at MUFG Investor Services.   Who are we? In a nutshell, MUFG Investor Services is part of the Mitsubishi UFJ Financial Group, and we partner with over 480 loyal global investment firms to provide them with administration, asset services, banking and fund financing. We’re in 14 global locations and provide an exceptional hub of Brilliantly Different talent to thrive. Job Description You will be using your knowledge and skills to help us develop and maintain the existing code base for our existing cutting-edge platform and build new features and products. Key Responsibilities Accurately translate requirements and UX designs into functional frontend code. Produce clean, well-documented, maintainable, testable and scalable code. Ensure high-quality solutions produced through automated testing and monitoring code metric within established guidelines and time frames....

Accepted Locations We accept applicants from the US, Canada, and most countries in LATAM and Europe. We are also accepting candidates from some countries in Africa and Asia. For the complete list of accepted locations, click here. This work is 100% remote. Loom Video Our Founder/CEO, Gabe Greenberg, created an in-depth Loom video that we highly recommend you watch! Check it out here: Loom Video Overview Join our expert annotation team to create training data for the world's most advanced AI models. No previous AI experience is necessary. You'll get your foot in the door with one of the most prominent players in the AI/LLM space today. We're primarily seeking JavaScript/React developers with 3+ years of experience to train large AI language models, helping cutting-edge generative AI models write better frontend code. Projects typically include discrete, highly variable problems that involve engaging with these models as they learn to code. We currently have...

Accepted Locations We accept applicants from the US, Canada, and most countries in LATAM and Europe. We are also accepting candidates from some countries in Africa and Asia. For the complete list of accepted locations, click here. This work is 100% remote. Loom Video Our Founder/CEO, Gabe Greenberg, created an in-depth Loom video that we highly recommend you watch! Check it out here: Loom Video Overview Join our expert annotation team to create training data for the world's most advanced AI models. No previous AI experience is necessary. You'll get your foot in the door with one of the most prominent players in the AI/LLM space today. We're primarily seeking JavaScript/React developers with 3+ years of experience to train large AI language models, helping cutting-edge generative AI models write better frontend code. Projects typically include discrete, highly variable problems that involve engaging with these models as they learn to code. We currently have 200+...

Accepted Locations We accept applicants from the US, Canada, and most countries in LATAM and Europe. We are also accepting candidates from some countries in Africa and Asia. For the complete list of accepted locations, click here. This work is 100% remote.   Loom Video Our Founder/CEO, Gabe Greenberg, created an in-depth Loom video that we highly recommend you watch! Check it out here: Loom Video   Overview Join our expert annotation team to create training data for the world's most advanced AI models. No previous AI experience is necessary. You'll get your foot in the door with one of the most prominent players in the AI/LLM space today. We're primarily seeking JavaScript/React developers with 3+ years of experience to train large AI language models, helping cutting-edge generative AI models write better frontend code. Projects typically include discrete, highly variable problems that involve engaging with these models as they learn to code. We...

Accepted Locations We accept applicants from the US, Canada, and most countries in LATAM and Europe. We are also accepting candidates from some countries in Africa and Asia. For the complete list of accepted locations, click here. This work is 100% remote. Loom Video Our Founder/CEO, Gabe Greenberg, created an in-depth Loom video that we highly recommend you watch! Check it out here: Loom Video Overview Join our expert annotation team to create training data for the world's most advanced AI models. No previous AI experience is necessary. You'll get your foot in the door with one of the most prominent players in the AI/LLM space today. We're primarily seeking JavaScript/React developers with 3+ years of experience to train large AI language models, helping cutting-edge generative AI models write better frontend code. Projects typically include discrete, highly variable problems that involve engaging with these models as they learn to code. We currently have...

Accepted Locations We accept applicants from the US, Canada, and most countries in LATAM and Europe. We are also accepting candidates from some countries in Africa and Asia. For the complete list of accepted locations, click here. This work is 100% remote.   Loom Video Our Founder/CEO, Gabe Greenberg, created an in-depth Loom video that we highly recommend you watch! Check it out here: Loom Video   Overview Join our expert annotation team to create training data for the world's most advanced AI models. No previous AI experience is necessary. You'll get your foot in the door with one of the most prominent players in the AI/LLM space today. We're primarily seeking JavaScript/React developers with 3+ years of experience to train large AI language models, helping cutting-edge generative AI models write better frontend code. Projects typically include discrete, highly variable problems that involve engaging with these models as they learn to...

Full job description Powster is a Creative Studio based in London and Los Angeles. We specialize in creating world-class interactive digital experiences and marketing campaigns for major movie studios, broadcasters, music artists, brands and streamers. Our work ranges from high-concept websites and large-scale video productions to immersive AR experiences and cutting-edge interactive activations. We like to think that anything is possible, and if we haven’t done it before, we’ll pull together, work it out and make it happen. Our best work has won FWAs, Webbys, Clios and Awards - you can find out more on our website, Instagram and Behance. If you’re looking to play an important role in shaping the performance and future of unique web products and creative marketing, Powster is the place for you. To keep our culture of collaboration strong, this role requires you to come into the office in Hackney Wick on Tuesdays & Thursdays.  ...

Python Software Engineer – RASA Chatbot Integration (Part-Time, Long-Term) Help Build the AI-Driven Helpdesk for Our Real-World Platform Job Summary We’re looking for an experienced Python developer with hands-on RASA Open-Source experience (or similar) to help us build and scale a production-ready, intelligent customer support chatbot. This is a freelance/contract role with flexible, part-time hours and long-term potential. You’ll take the lead on developing our AI-driven helpdesk system at I-GTM, integrating RASA with our existing tech stack including React, Twilio, FreeScout, and our internal APIs. Introducing I-GTM We’re a focused, calm, and mission-driven team delivering real value to the UK’s boarding school sector — and we’re looking for a like-minded contributor who values clarity, structure, and autonomy. About the Project We are building a CALM (Conversational AI Language Model) interface using RASA...

Full job description Powster is a Creative Studio based in London and Los Angeles. We specialize in creating world-class interactive digital experiences and marketing campaigns for major movie studios, broadcasters, music artists, brands and streamers. Our work ranges from high-concept websites and large-scale video productions to immersive AR experiences and cutting-edge interactive activations. We like to think that anything is possible, and if we haven’t done it before, we’ll pull together, work it out and make it happen. Our best work has won FWAs, Webbys, Clios and Awards - you can find out more on our website, Instagram and Behance. If you’re looking to play an important role in shaping the performance and future of unique web products and creative marketing, Powster is the place for you. To keep our culture of collaboration strong, this role requires you to come into the office in Hackney Wick on Tuesdays & Thursdays.  ...

Python Software Engineer – RASA Chatbot Integration (Part-Time, Long-Term) Help Build the AI-Driven Helpdesk for Our Real-World Platform Job Summary We’re looking for an experienced Python developer with hands-on RASA Open-Source experience (or similar) to help us build and scale a production-ready, intelligent customer support chatbot. This is a freelance/contract role with flexible, part-time hours and long-term potential. You’ll take the lead on developing our AI-driven helpdesk system at I-GTM, integrating RASA with our existing tech stack including React, Twilio, FreeScout, and our internal APIs. Introducing I-GTM We’re a focused, calm, and mission-driven team delivering real value to the UK’s boarding school sector — and we’re looking for a like-minded contributor who values clarity, structure, and autonomy. About the Project We are building a CALM (Conversational AI Language Model) interface using RASA...

Powster is a Creative Studio based in London and Los Angeles. We specialize in creating world-class interactive digital experiences and marketing campaigns for major movie studios, broadcasters, music artists, brands and streamers. Our work ranges from high-concept websites and large-scale video productions to immersive AR experiences and cutting-edge interactive activations. We like to think that anything is possible, and if we haven’t done it before, we’ll pull together, work it out and make it happen. Our best work has won FWAs, Webbys, Clios and Awards - you can find out more on our website, Instagram and Behance. If you’re looking to play an important role in shaping the performance and future of unique web products and creative marketing, Powster is the place for you. To keep our culture of collaboration strong, this role requires you to come into the office in Hackney Wick on Tuesdays & Thursdays.   Role: We are looking for a...

Full job description Powster is a Creative Studio based in London and Los Angeles. We specialize in creating world-class interactive digital experiences and marketing campaigns for major movie studios, broadcasters, music artists, brands and streamers. Our work ranges from high-concept websites and large-scale video productions to immersive AR experiences and cutting-edge interactive activations. We like to think that anything is possible, and if we haven’t done it before, we’ll pull together, work it out and make it happen. Our best work has won FWAs, Webbys, Clios and Awards - you can find out more on our website, Instagram and Behance. If you’re looking to play an important role in shaping the performance and future of unique web products and creative marketing, Powster is the place for you. To keep our culture of collaboration strong, this role requires you to come into the office in Hackney Wick on Tuesdays & Thursdays.  ...

Angular Software Developer & Front-End Engineer    Overview  3+ month engagement, minimum one day in West London offices  Telco eCommerce replatform and transformation projects  Project-based deliverables  UK business hours (full overlap required)  Independent contractor status    Project Scope  Frontend feature development - Angular  Integration with microservices  Direct stakeholder interaction  Performance optimization  Knowledge transfer at completion    Technical Requirements  Core Technical Skill Set  Frontend Development Expert-level proficiency in Angular  Deep understanding of JavaScript/TypeScript  Advanced CSS and responsive design skills  Experience with state management (Redux/NgRx)  Proven ability to deliver 13+ story points per sprint   ...

Job Summary RASA AI Developer – Chatbot Integration for Customer Support (Part time, long term, with Autonomy) Project-Based Start, Potential for Ongoing Work We seek an experienced RASA Open Source developer to help us design, deploy, and scale a customer support chatbot system that integrates with our existing platform and tools. This is a freelance/contract role for someone who’s confident working with RASA in production , especially within containerized environments and with real-time user-facing integrations. The Project We want to build a CALM (Conversational AI Language Model) interface for our users starting with RASA Open Source with plans to evolve into RASA Pro/Enterprise. You’ll be responsible for: Setting up a RASA development environment on Docker Deploying RASA to our GKE (Google Kubernetes Engine) production environment Integrating RASA with: React (Create React App) frontend (likely using Botfront or...