Senior Front End Engineer | JobSetuu

Description

Job Overview

• Source: Arbeitnow
• Location: Berlin, Berlin, Germany
• Job Type: Full-Time

Job Description

This is a Senior Engineering position

World-class customer service is one of the cornerstones of Wolt 💙 Over the years we have invested heavily in our in-house support tooling — because we're convinced it's the secret sauce that keeps customers, couriers, and merchants smiling across all 30 countries we operate in.

The Agents Experience team is building the global unified platform for everyone who supports our customers across Wolt, DoorDash, and Deliveroo. This is the single tool tens of thousands of agents will rely on every day to resolve cases, communicate with customers, and access the context they need to act fast. Our platform supports several thousand concurrent users and powers 20M+ conversations every month.

We're not just consolidating tools, we're building a cutting-edge platform packed with automations and AI-driven features that boost agent productivity and let our support teams operate at top efficiency. From intelligent case routing to in-context AI assists, the work you do here translates directly into faster resolutions for tens of millions of customers worldwide.

So if you're ready to roll up your sleeves and craft tools that match the same level of quality and passion we dedicate to our consumer products, you've found your tribe at Wolt 💙

📍 This role can be based in our tech hub in Helsinki.

What you'll do

• Lead frontend architecture decisions for a platform serving thousands of concurrent agents across Wolt, DoorDash, and Deliveroo.
• Design and build responsive, accessible, performant interfaces using React + TypeScript.
• Author architecture and design documents (RFCs) that align cross-functional teams on technical direction.
• Partner closely with product, design, and backend engineers to ship automations and AI-powered features that meaningfully boost agent productivity.
• Set the bar for engineering quality through rigorous code review, performance audits, testing standards, and operational readiness.
• Debug, profile, and optimize the platform for performance, accessibility, and reliability across browsers and devices.
• Mentor other engineers and raise the team's overall technical depth.

What we're looking for

• 6+ years of professional frontend engineering experience, with deep expertise in React.js and TypeScript.
• Strong architecture and system design skills: you write RFCs, define clean client–server boundaries, and think hard about scaling trade-offs.
• Solid testing discipline: testing is part of how you write code, not something you bolt on at the end.
• Performance and accessibility matter to you: you profile, you measure, you ship interfaces that work for everyone.
• AI is part of how you work. You've got a real workflow (not just occasional autocomplete ) and you know when to trust the model.
• You can run with ambiguity. Take a fuzzy problem, write the RFC, ship it, push back on bad ideas along the way.

Nice to have

• A bit of backend Golang on top of your frontend skills.
• You've built or maintained a design system or component library.
• You've shipped AI or LLM features in production.
• You're comfortable with frontend observability.

Next steps

These positions will be filled as soon as we find the right people, so apply as soon as you realize you really, really want to join us!

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Expert Career Tips for Senior Front End Engineer Roles

To succeed in a competitive market as a Senior Front End Engineer, you need more than just technical skills. Here are some expert strategies to elevate your profile:

• Build a Strong Portfolio: For technical roles, a clean GitHub or a personal project site is essential. For non-technical roles, a case study portfolio demonstrating problem-solving and impact is equally valuable. Show, don't just tell, what you have achieved in your previous positions.
• Master the Narrative: When interviewing, use the STAR method (Situation, Task, Action, Result) to structure your answers. Quantify your results wherever possible—mentioning "increased efficiency by 20%" is much more impactful than saying "improved efficiency."
• Continuous Learning: The industry moves fast. Whether it's staying updated with the latest AI tools or mastering a new management methodology, continuous professional development is key. Consider obtaining industry-recognized certifications that align with Senior Front End Engineer requirements.
• Networking: Connect with other professionals in similar roles. Join online communities, attend webinars, and engage in meaningful discussions on professional social networks. Often, the best opportunities come through referrals and community engagement.
• Soft Skills Matter: Communication, empathy, and leadership are often the deciding factors between two equally qualified technical candidates. Cultivate these skills as they are universally valued across all industries and seniority levels.

Additionally, research the specific company's culture and values. Tailoring your application to show how you align with their mission can significantly increase your chances of moving forward in the process.

Salary & Compensation

Salary not disclosed; typically competitive for the role.

Work Arrangement

Type: On-Site

Standard business hours at the office.

Comprehensive Application Strategy & Hiring Process

Applying for a new role is a marathon, not a sprint. Follow this strategic approach to maximize your success rate:

1. Initial Research & Tailoring

Don't send the same resume to every employer. Spend at least 30 minutes researching the company. Look for recent news, their product roadmap, and their team structure. Modify your summary and core competencies to reflect the specific keywords found in the job description.

2. The Perfect Cover Letter

If the application allows for a cover letter, use it to tell a story that your resume cannot. Explain why you are passionate about this specific company and how your unique background makes you the perfect fit for the challenges they are currently facing.

3. Navigating the Multi-Stage Interview

Most modern hiring processes involve 3-5 stages. This typically includes a recruiter screen, a technical or skill-based assessment, a peer interview, and a final leadership round. Prepare for each stage differently: focus on enthusiasm and fit for the recruiter, technical depth for the assessment, and strategic vision for the leadership round.

4. Post-Interview Follow-Up

Always send a personalized thank-you note within 24 hours of each interview. Reference a specific topic discussed during the call to demonstrate your active listening and genuine interest in the role.

By following these steps, you demonstrate a high level of professionalism and attention to detail that sets you apart from the average applicant.

Typical Interview Process

1. Resume screening
2. HR call
3. Skill interview
4. Final manager interview
5. Offer

Tip: Research the company's products and culture.

Global Market Intelligence & Relocation Insights

At JobSetuu, we specialize in helping talent navigate the global job market. Here is what you need to know about the current landscape in Berlin, Berlin, Germany and beyond:

The demand for skilled professionals is increasingly borderless. For roles based in Berlin, Berlin, Germany, understanding the local cost of living, visa requirements (if applicable), and cultural nuances is vital. If this is a remote role, consider the time zone alignment and the asynchronous communication culture of the hiring organization.

Relocation Support: Many forward-thinking companies offer relocation packages that include moving stipends, temporary housing, and legal assistance with work permits. When evaluating an offer, look beyond the base salary—consider the total compensation package, including equity, bonuses, and healthcare benefits.

Work-Life Balance Trends: Hybrid and remote work have become standard in many regions. Research the local labor laws and common practices regarding work hours and vacation time to ensure the role aligns with your lifestyle goals.

Leveraging JobSetuu's tools can help you compare salaries across different cities and understand the "purchasing power" of your potential offer, ensuring you make an informed decision for your long-term career path.

Skills & Competency Roadmap for Professional Development

To remain competitive in Professional Development, we recommend focusing on the following core competencies over the next 12-18 months:

• Technical Mastery: Deepen your expertise in the core tools and languages relevant to your field. For developers, this might be cloud architecture; for marketers, it might be data-driven attribution modeling.
• AI Augmentation: Learn how to leverage generative AI and automation tools to increase your productivity. Understanding how to integrate these technologies into your workflow is becoming a non-negotiable skill.
• Leadership & Strategy: Even in individual contributor roles, the ability to think strategically and lead projects from inception to completion is highly valued. Focus on stakeholder management and high-level project planning.
• Data Literacy: The ability to interpret data and use it to drive decisions is essential across all business functions. Familiarize yourself with data visualization and basic analytical concepts.

By investing in these areas, you not only prepare yourself for the role you are applying for today but also build a resilient foundation for the opportunities of tomorrow.

Apply via JobSetuu

Discover your next career milestone on JobSetuu. This Senior Front End Engineer position is part of our commitment to bringing you the most relevant and high-impact job openings globally. At JobSetuu, we simplify your job search by aggregating premier listings and providing the tools you need to stand out. Don't miss the chance to elevate your professional journey—explore more opportunities and career insights on our platform today.