AKQA
Senior Frontend Developer(m/w/x)
Full-timeOn-siteSenior
Berlin
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LILightspeed Commerce
Senior Frontend Developer - Backend(m/w/x)
Berlin
Full-timeOn-siteSenior
AI/ML
Nejo AI Summary
Building AI-powered interfaces and scalable React UIs for streaming responses on a cloud commerce platform. Strong interest in AI and LLM-driven UX needed. Lightspeed share scheme, mental health platform, coaching services.
Requirements
- Interest in AI and LLM-driven UX
- Ability to thrive in ambiguity
- Ownership of outcomes and product vision
- Self-motivation and effective teamwork
- Commitment to reliable, intuitive user experiences
- Excellent English communication skills
- 5+ years of JavaScript/TypeScript experience
- Proven technical leadership and direction
- Strong API integration and performance optimization
- Commitment to code quality and accessibility
- Experience with modern styling and web components
- Experience with AI-powered frontend development
- Familiarity with real-time communication and RAG
- Experience building responsive conversational interfaces
- Open-source frontend or AI project contributions
- Familiarity with cloud infrastructure and CI/CD
Tasks
- Design and build intuitive AI-powered interfaces
- Develop scalable React UIs for streaming responses
- Manage asynchronous operations and real-time agent interactions
- Contribute to the AI feature roadmap and product direction
- Collaborate with backend engineers, managers, and designers
- Build reusable and well-tested React components
- Ensure high performance, observability, and platform reliability
- Support peers through code reviews and mentorship
- Establish engineering standards for AI adoption
Work Experience
- 5 years
Education
- Bachelor's degreeOR
- Master's degree
Languages
- English – Business Fluent
Tools & Technologies
- JavaScript
- TypeScript
- React.js
- Next.js
- CSS Modules
- Tailwind
- CSS-in-JS
- Web Components
- Shadow DOM
- Vercel AI SDK
- assistant-ui
- WebSockets
- AWS
- GCP
- Docker
Benefits
Flexible Working
- Autonomous and flexible work culture
- Flexible working policy
Competitive Pay
- Lightspeed share scheme
Mental Health Support
- Mental health online platform
Mentorship & Coaching
- Counseling and coaching services
Healthcare & Fitness
- Health and wellness benefits
Learning & Development
- LinkedIn Learning license
Social Impact
- Volunteer day
Informal Culture
- Inclusive and barrier-free workplace
Other Benefits
- Accommodations on request
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Lightspeed Commerce and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
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LILightspeed Commerce
Senior Frontend Developer - Backend(m/w/x)
Berlin
Full-timeOn-siteSenior
AI/ML
Nejo AI Summary
Building AI-powered interfaces and scalable React UIs for streaming responses on a cloud commerce platform. Strong interest in AI and LLM-driven UX needed. Lightspeed share scheme, mental health platform, coaching services.
Requirements
- Interest in AI and LLM-driven UX
- Ability to thrive in ambiguity
- Ownership of outcomes and product vision
- Self-motivation and effective teamwork
- Commitment to reliable, intuitive user experiences
- Excellent English communication skills
- 5+ years of JavaScript/TypeScript experience
- Proven technical leadership and direction
- Strong API integration and performance optimization
- Commitment to code quality and accessibility
- Experience with modern styling and web components
- Experience with AI-powered frontend development
- Familiarity with real-time communication and RAG
- Experience building responsive conversational interfaces
- Open-source frontend or AI project contributions
- Familiarity with cloud infrastructure and CI/CD
Tasks
- Design and build intuitive AI-powered interfaces
- Develop scalable React UIs for streaming responses
- Manage asynchronous operations and real-time agent interactions
- Contribute to the AI feature roadmap and product direction
- Collaborate with backend engineers, managers, and designers
- Build reusable and well-tested React components
- Ensure high performance, observability, and platform reliability
- Support peers through code reviews and mentorship
- Establish engineering standards for AI adoption
Work Experience
- 5 years
Education
- Bachelor's degreeOR
- Master's degree
Languages
- English – Business Fluent
Tools & Technologies
- JavaScript
- TypeScript
- React.js
- Next.js
- CSS Modules
- Tailwind
- CSS-in-JS
- Web Components
- Shadow DOM
- Vercel AI SDK
- assistant-ui
- WebSockets
- AWS
- GCP
- Docker
Benefits
Flexible Working
- Autonomous and flexible work culture
- Flexible working policy
Competitive Pay
- Lightspeed share scheme
Mental Health Support
- Mental health online platform
Mentorship & Coaching
- Counseling and coaching services
Healthcare & Fitness
- Health and wellness benefits
Learning & Development
- LinkedIn Learning license
Social Impact
- Volunteer day
Informal Culture
- Inclusive and barrier-free workplace
Other Benefits
- Accommodations on request
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of Lightspeed Commerce and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.
About the Company
Lightspeed Commerce
Industry
IT
Description
The company powers businesses with a cloud commerce platform that simplifies and unifies online and physical operations.
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