Frontend Engineer

Full Time

Vilnius

E-Commerce

We’re a team of 500+ professionals who develop cutting-edge proxy and web data scraping solutions for thousands of the world’s best known businesses, including Fortune 500 companies.

What’s in store for you:

You’ll be solving complex challenges and maintaining our own infrastructure with 60PB+ monthly data traffic. Here are its scale and maturity in numbers:

- 6PB+ Ceph storage

- 60PB+ monthly data traffic through our systems

- 300k+ service requests/sec processed

- 500k+ Kafka messages/sec streamed

The team waiting for you:

As a Frontend Engineer, you will add crucial value by driving the development of modern, scalable business solutions and shaping intuitive user experiences. As we continue to take on new ongoing initiatives, we need someone who can jump right in to expand our product offerings and optimize current functionality. Your work will directly impact our ability to deliver reliable, high-quality interfaces while troubleshooting complex technical issues in a fast-paced environment.

In this role, you will:

Take ownership of maintaining and enhancing the existing ReactJS codebase to ensure stability, performance, and scalability.

Develop modern business solutions and new features by writing reusable, efficient, and well-tested code.

Troubleshoot and resolve technical issues in the frontend, optimizing current functionality for peak performance.

Work closely with Backend developers, Product Owners, Designers, and QA teams to seamlessly integrate features and deliver high-quality products.

Apply and promote best engineering practices, including code quality standards, unit testing, and design library utilization.

Contribute to shaping the overall user experience and interface design for our products.

Your skills & experiences:

Proven experience developing in TypeScript and React, alongside familiarity with modern state management tools (Redux, Zustand, Jotai) and frontend toolsets (Vite, Babel, Webpack).

Hands-on experience with unit testing (Jest, React Testing Library) and collaborating on UI/UX using design tools (Figma, Sketch, Adobe XD).

A passion for writing clean, tested, and maintainable code that consistently delivers business value.

An accountable, collaborative mindset with the ability to thrive in a fast-paced environment, balancing speed of delivery with high code quality.

An assertive and tactful communication style - you are comfortable speaking up, challenging ideas respectfully, and taking ownership of your own professional growth.

Nice to Have:

Degree in IT, engineering, or a similar field.

Knowledge of Proxying/VPNs.

Tech stack:

Languages: JavaScript, TypeScript

Frameworks & Libraries: React, Vue.js

Build & Tools: Babel, Webpack, Vite, ESLint, Prettier

Styling: CSS, SCSS, Emotion, Styled Components

Testing: Jest, React Testing Library

Version control & Collaboration: Git, GitHub/GitLab, Jira, Azure

CI/CD & Deployment: Docker, GitHub Actions

Salary & Benefits:

Gross salary: 3200 - 5600 EUR/month. Keep in mind that we are open to discuss a different salary based on your skills and competencies.

Growth & Learning: 40+ internal learning options, external conferences, mentorship, and year-round knowledge-sharing.

Health & Well-being: Private health insurance, psychotherapy, on-site well-being consultants, 24/7 gym access, and a wellness app.

Celebration & Community: Team events, an overseas workation, quarterly team-building budgets, and plenty of ways to mark milestones together.

Up for the challenge? Let’s talk!

You will be talking to:

Martynas Manikas

Recruiter

Interested?

Let's get in touch!

Apply now

Taking Care of You

We’ve put together a benefit package to make you feel taken care of and comfortable — so you can focus on growing as a professional and achieving wins. Check out the complete list here.

Learning Resources

Vast internal & external learning resources
Guilds, communities & 500+ professionals by your side
Tesonet network & knowledge sharing

Celebration

Yearly workation
Year-round internal & Tesonet community events
Team building budget

Comfort

Cyber City office perks
Hybrid work (3 office days/ 2 WFH) & WFA options
Latest tools, gadgets & tech stack
Extra days off
Special Tesonet product deals

Well-being

Private health insurance
24/7 gym
Physical well-being specialists
Psychologist/psychotherapist sessions
Inclusive family-related time-off policy

Other similar open positions

Engineering

AI Enablement Lead

Vilnius, E-Commerce

Details

AI Engineer

Vilnius, OxySERPS

Details

Android Engineer (Mid-Senior)

Vilnius/Kaunas, Supply

Details

Backend Developer (Golang)

Vilnius, Supply

Details

Backend-Focused Full Stack Engineer (Node.js, React)

Vilnius, Data Team

Details

Browser Patching Engineer (Remote)

Warsaw, OxySERPS

Details

Developer Experience Strategist

Vilnius, E-Commerce

Details

Experienced Web Scraping Engineer - Python (Remote)

Warsaw, OxySERPS

Details

Lead Backend Engineer (PHP/Go)

Vilnius, Supply

Details

Senior DevOps Engineer

Vilnius, E-Commerce

Details

Senior Site Reliability Engineer

Vilnius, Webshare

Details

Senior Site Reliability Engineer (Remote)

Warsaw, Webshare

Details

Web Scraping Engineer - Python (Mid/Senior)

Vilnius, OxySERPS

Details

iOS Engineer (Mid-Senior)

Vilnius/Kaunas, Supply

Details

See more options

ISO/IEC 27001:2022 certified products:

Proxy Solutions

Scraper APIs

Jobs Technology Life Sustainability Teams Blog

About Oxylabs Press Area Our Products Web Scraping Use Cases

hello@oxylabs.io support@oxylabs.io career@oxylabs.io