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Senior Front-End Developer with React+Redux



Posted over 30 days ago...

Join EcoVadis and drive global sustainability with your expertise as a Front-End Developer


icon Salary

No salary declared 😔

icon Location

Warsaw, Poland

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98% Remote- Europe

icon Expires

Expires at anytime

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Visa sponsor - Poland

EcoVadis offers a chance to be at the forefront of driving sustainable global business practices. With a commitment to guiding companies towards a sustainable world, EcoVadis leads in providing business sustainability ratings, leveraging an international team and cutting-edge technology. This is an exciting opportunity to grow your career, work with exceptional colleagues, and make a meaningful impact. Discover more about EcoVadis on the careers page.

Role Summary:

  • Design and implement modern JavaScript-based web applications.
  • Collaborate on new project visions and conduct peer code reviews.
  • Mentor junior developers and engage with cross-functional teams.
  • Take ownership of front-end architecture, focusing on usability, accessibility, and performance.
  • Stay updated with the latest web development trends and technologies.
  • Create prototypes and contribute to all stages of the Software Delivery Lifecycle.

Role Requirements:

  • Bachelor or Master's degree in Computer Science or related field.
  • Practical experience with React & Redux and JavaScript development.
  • Experience in SPA applications and familiarity with modern development tools.
  • Agile/Scrum process knowledge and international team collaboration skills.
  • Excellent English language proficiency.
  • Self-motivation and a strong team player attitude.

Beginning in 2024, this Warsaw/Remote position from Poland offers a B2B or CoE contract. EcoVadis values trust, respect, and empowerment, providing competitive salaries, comprehensive onboarding, mentoring, and a rich e-learning platform. Enjoy a range of benefits, including IT support, healthcare, life insurance, sports allowance, performance bonus, flexible hours, and more. EcoVadis is dedicated to equity and inclusion, welcoming diverse candidates and accommodating all applicants' needs during the hiring process.

Company Description

Work smart, have fun and make an impact!

Our purpose is to guide all companies toward a sustainable world. EcoVadis is the leading provider of business sustainability ratings. Our solutions are backed by an international team of experts and powerful technology. We analyze data and build sustainability scorecards that give companies actionable insights into their environmental, social and ethical risks.

Why apply to EcoVadis? Be a part of the global sustainability change in business. Grow your career. Work with extraordinary people. Feel valued for your contribution.

Learn more about our team and culture on EcoVadis careers page. If you have questions about the company or open roles you can chat with an insider.

Job Description

Our Technology and Platform Services department designs and secures the platform that underpins all of our offerings, achieving scalability and continuous improvement through innovation and collaboration.

EcoVadis is currently seeking for a skilled Front-End Developer (React+Redux) to join one of our web applications team. 

As the key web development specialist within the team, you’ll be responsible for the scaffolding, design and implementation of modern JavaScript-based in-browser applications for both Internet & intranet.

You’ll not only spend time doing hands-on development, but you’ll also collaborate in envisioning for new front-end projects, perform peer code reviews, and mentor junior developers.
You’ll actively collaborate with geographically-dispersed, cross-functional teams to define & maintain APIs, test and deliver complex end-to-end software solutions in a timely fashion. 

The ability to effectively collaborate with remote team members and interface with Product Management (of non-technical background) are key for this role.

Some of the responsibilities will include, but will not be limited to:

  • Work with UI/UX designers, users & product owners to understand desired application capabilities (e.g. information architecture, interactions, visual design, etc.)
  • Work within an agile team to collectively design, develop, test, implement, and support end-to-end software solutions across a full-stack of development tools and technologies.
  • Take the ownership over architecture qualities of front-end applications (e.g.: usability, accessibility, performance, etc.) you build and deliver.
  • Bring a passion to remain up-to-date with the latest trend of ever-changing web front-end development.
  • Have an ability to swiftly craft rough prototypes (proofs of concepts) to illustrate higher-level concepts, design ideas & solution drafts.
  • Work to meet deliver of feature content throughout the Software Delivery Lifecycle (SDLC).
  • Identify and characterize technical risk throughout SDLC of your work products.


  • Bachelor degree, Master of Engineering in computer science field or other relevant degree.
  • Practical work experience (& up-to-date theoretical knowledge) with React & Redux is essential
  • 5+ years of professional experience as a front-end JavaScript developer
  • 2+ years in design and building SPA applications using an application building framework / library (Angular 1.x/2.x, React, Ember, Aurelia, Vue, etc.)
  • Familiarity (typical everyday usage scenarios) with modern JavaScript development toolset (“build” tools, packaging, linting, transpilers)
  • More than welcome: confirmed project track of building enterprise-grade, Internet-facing web applications for business users (e.g.: security, RESTful Web API design, HTTP in-depth, test automation in the browser, i18n)
  • More than welcome: practical proficiency with statically typed languages, especially TypeScript
  • More than welcome: experience working with RxJS and redux-saga libraries
  • Experience working in an Agile/Scrum development process
  • Ability to work well in an international and multicultural environment in a fast-growing company.
  • Fluency in English required.
  • Self-driven and team player.

Additional Information

Beginning: 2024

Location: Warsaw/Remote from Poland

Contract: B2B or CoE

Everyone at EcoVadis contributes to a culture of trust, respect and empowerment. Our growing team in Poland is full of talented professionals from various sectors who all share a desire to make an impact.
We offer competitive salaries and support personal growth from day one with extensive onboarding, mentoring and a brand new e-learning platform bursting with courses and modules so you can learn new skills and fine-tune old ones.

• Support with all the necessary office and IT equipment
• Optional (fully covered or co-financed) health care and life insurance
• Multisport card and wellness allowance
• Multicafeteria
• Lunch card
• Annual performance bonus
• Flexible working hours
• Hybrid/ full remote work
• Remote work from abroad policy
• French and Polish classes
• Internet and Electricity bill allowance
• CSR activities
• Modern, pet-friendly office in the city center (next to Rondo ONZ)
• Community service day when volunteering

Our hiring team looks forward to reviewing your CV, in English, with a guaranteed response to every application. A new job with purpose awaits you!

Don’t fit all the criteria but still think you’d be a good candidate? Please apply anyway to give our hiring team the opportunity to assess your skills and to learn more about what you could bring to EcoVadis. We’re interested in hiring capable people, regardless of professional and educational background.

Can the hiring process be adjusted to suit my needs? Yes. We want everyone going through the hiring process with EcoVadis to feel confident that you are able to demonstrate your full potential. We welcome applications from disabled people, people with long-term health conditions, and neurodiverse candidates. If you need any adjustments, including the provision of interview questions, please let the hiring team know.

Our team’s strength comes from everyone’s uniqueness and is founded upon mutual respect. EcoVadis commits to equity, inclusion and reducing bias in our hiring processes. EcoVadis does not accept any form of discrimination based on color, national or ethnic origin, ancestry, citizenship, religion, beliefs, age, sex, gender identity, sexual orientation, neurodiversity, disability, parental status, or any other protected characteristic that makes you unique. In your application, we encourage you to remove personal information such as: photographs, marital status, number of children, religion, gender, residential postal code, university graduation date, past medical or parental leave(s) taken, nationality (instead, please state if you are legally eligible to work in the job region/country), university name (instead, please state any degrees obtained and the study major).


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