Top Front End Developer Jobs in Cologne

The Staff Frontend Engineer will define and implement the frontend architecture, provide technical mentorship, drive best practices, enhance frontend workflows, and ensure high-quality, scalable user experiences. This role requires extensive experience in React, JavaScript, and TypeScript, alongside leadership capabilities.

As a Front-End Engineer, you will write elegant front-end code for Web3 applications, maintain complex packages, and troubleshoot bugs while contributing to the technological direction of projects. You will collaborate on a mobile app interface, ensuring seamless interaction with blockchain APIs.

As a Front-End Engineer at MultiversX, you will develop and maintain mobile applications using React Native, interact with blockchain APIs, and create user-friendly screens on both iOS and Android platforms. You are expected to debug issues, participate in tech stack decisions, and work collaboratively within a team to innovate.

The Senior Frontend Engineer will architect and develop front-end code for DeFi applications, focusing on React and related technologies. Responsibilities include writing performant React code, creating UI/UX designs, integrating smart contract data, and collaborating with various teams. A strong understanding of Web3 components and a passion for innovative technology is vital.

As a Senior Frontend Engineer, you will develop product solutions within the Revenue Solutions track, collaborating with team members to write and maintain code. Your role includes participating in the full application lifecycle and understanding product requirements, while advocating for best practices and improved features.

As a Senior Frontend Engineer, you will work on architecting, implementing, and maintaining frontend applications for the HiveMQ Broker. You'll build reusable UI components, optimize code bases, develop new features, and collaborate with Product Managers to enhance user experience, all while promoting teamwork and code quality.

As a Frontend Software Engineering Team Lead, you'll guide an Agile team, develop new features, ensure top performance of applications, and collaborate with cross-functional teams. You'll also mentor other engineers and oversee development cycles while using modern technologies and frameworks.

The role involves transitioning from a Frontend Engineer to Test Engineer, focusing on intelligent testing strategies and automation to enhance product reliability. Responsibilities include collaborating on complex projects and contributing to innovative solutions within the engineering team.

As a Frontend Developer at Lodgify, you will implement new features in the existing Frontend application using React, TypeScript, and other technologies. You will collaborate with design and development teams, focus on code quality, and adapt to Agile methodologies while maintaining cross-browser compatibility.

Senior Frontend Engineer position at Staking Rewards, a cryptocurrency platform, fully remote within specified time zones. Seeking engineers with deep understanding of software design, experience in React, and ability to develop high-performing web experiences with robust security measures.

As a Senior Frontend Engineer, you will design, build, and ship user-friendly web tools that enhance the mobile subscription experience for developers. You'll work closely with your team to implement projects, participate in code reviews, and mentor new engineers, contributing to the technical direction of the company.

As a Senior Software Engineer at Autodesk, you will build and improve critical workflows within Autodesk Construction Cloud. Your responsibilities include writing clean code, developing unit tests, collaborating with stakeholders, and embracing agile methodologies while leading projects to completion.

The Front-End Software Engineer will lead the development of front-end systems using Next.js, work with backend teams for integration, optimize front-end features for performance, resolve system issues, and support products in production.

As a Frontend Software Engineer at Amplemarket, you will build user interfaces that connect users to the AI-powered sales platform, addressing challenging engineering problems and enhancing user experiences with new features.

As a Staff Frontend Software Engineer, you will lead architectural design and development of key web UI features while collaborating with a small engineering team. Your role involves driving solutions for complex problems, participating in code reviews, and constantly seeking ways to improve product and team processes.

Looking for a Frontend Lead to collaborate with engineering leadership, product team, and designers to ensure alignment with company goals. Responsibilities include mentoring, code reviews, quality assurance, architectural decisions, project management, team coordination, and technical support. Showcase technical expertise in Golang, React, JS, and Typescript within a cloud-based monitoring platform environment.

As a Senior Frontend Engineer at Aragon, you will be responsible for translating user needs into production-ready code, taking ownership of a part of the stack, coordinating with domain specialists, and actively participating across the discovery and development pipeline. You will collaborate with the team, deliver high-quality work, and contribute to decentralized governance through the Aragon OSx smart contract framework.