We are seeking a Senior Front‑end Web Developer B. to join a fast‑paced team building highly scalable web‑based eCommerce applications. This role focuses on delivering robust, performant front‑end experiences using React, Next.js, strong HTML/CSS, Browser APIs and modern JavaScript (ES6), while collaborating across development, operations and product teams. You will work in a distributed, cloud‑based environment leveraging AWS services and work end‑to‑end from design and implementation through release management and production troubleshooting. The position is well‑suited for engineers with a DevOps mindset who enjoy solving problems, driving releases, and improving delivery quality, and who can operate with a strong ownership mindset and limited day‑to‑day supervision.
102739 - Sr. Front-end web developer B. na Taller Technologies
Multiple Countries
Ver mais vagas na Taller TechnologiesRequirements
Skills
- 5+ years of software engineering experience, with strong senior-level front-end development experience.
- Proficient with React and Next.js, and in-depth knowledge of HTML, CSS and Browser APIs.
- Excellent knowledge of JavaScript (ES6) and Node.js.
- Experience working in a distributed cloud-based environment with AWS technologies such as S3, ECS, EC2, Lambda, ALB, Route53 and CloudFormation.
- Prior experience designing and implementing highly scalable web-based eCommerce applications.
- Experience with CDN and caching technologies.
- DevOps mentality with practical experience in CD/CI and following code through production operation and troubleshooting releases.
- Track record of solving problems and delivering results in a fast-evolving environment.
- Hands‑on experience working in an AI-native development environment, proactively leveraging AI‑assisted development tools as part of the software development lifecycle.
- Familiarity with Spec‑Driven Development, including the ability to work from clear technical specifications and translate requirements into production‑ready implementations.
- Strong ownership mindset and demonstrated ability to operate as a self‑starter with limited day‑to‑day supervision.
- Strong verbal and written communication skills and the ability to present complex ideas and influence stakeholders, with particular emphasis on clear, proactive asynchronous communication within distributed teams.
- Ability to collaborate effectively with both technical and non‑technical stakeholders.
- Experience participating in sprint planning, technical design breakdowns, and scrum ceremonies.
- Courage and curiosity to verbally engage within team settings during Scrum ceremonies.
- Experience participating in regular code reviews and ensuring code quality, performance, and adherence to coding standards.
- Experience managing software releases and ensuring smooth and controlled deployments.
Responsibilities
- Design and implement responsive, accessible front‑end features using React, HTML, CSS and Browser APIs.
- Develop client‑side logic and integrations using modern JavaScript (ES6) and Node.js where required.
- Build and maintain components and pages for scalable web‑based eCommerce applications.
- Collaborate with backend, QA and product teams to break down stories into technical tasks and plan sprints.
- Participate actively in scrum ceremonies and engage in technical discussions with curiosity and clarity.
- Conduct and participate in regular code reviews to ensure code quality, performance and standards adherence.
- Manage and execute release processes to ensure smooth, controlled deployments.
- Troubleshoot production issues, follow code through production operation, and resolve post‑release problems.
- Implement and optimize CDN and caching strategies to improve performance.
- Work within a distributed cloud environment using AWS services and related infrastructure.
- Solve problems and deliver results in a fast‑paced, ever‑evolving environment.
Technologies
ReactNext.jsHTMLCSSBrowser APIsJavaScriptES6Node.jsAWS S3AWS ECSAWS EC2AWS LambdaAWS ALBAWS Route53AWS CloudFormationCDNCachingCD/CI
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