Senior Front-end Developer (React.js)

Insider, Istanbul, Turkey

The First Integrated Growth Management Platform

Duration: Full-Time

Insider is a B2B SaaS company with a unique approach to multichannel experience orchestration. Recently, Insider announced its $32 Million Series C funding round by Sequoia. Insider was named the #1 leader on G2’s Mobile Marketing Software and Personalization Grids, with a 4.6/5 rating based 100% on user reviews, 19 quarters in a row. Insider was also named as the #1 Leader in the Forrester Wave for Cross-Channel Campaign Management (CCCM) with the highest overall score among all vendors, with a 5/5 rating in numerous criteria. CrunchBase recently ranked Insider’s co-founder and CEO Hande Cilingir as one of the top women CEOs outside the US.

Many of the most prestigious Fortune 500 companies and top brands in retail, automotive, and travel use Insider to deliver AI-backed personalized experiences that exceed customer expectations. Insider is trusted by over 800 global businesses, including Singapore Airlines, Virgin, Toyota, New Balance, IKEA, Samsung, MediaMarkt, Nissan, Marks & Spencer, Santander, Allianz, BBVA, Dominos, Avon, and CNN.

And now? Now we are looking for a Senior Front-End Developer who wants to take their career one step further. If you think you are one of those people, here you will have the chance to work with the world's leading brands with Artificial Intelligence & Machine Learning technologies. Right now, while you are reading this, we are sending an average of 2.2 billion requests and almost 2 billion instant notifications to more than 450 servers a day. On the Artificial Intelligence and Predictive side, we have more than 100 TB of historical data. We do not wait for jobs or opportunities to come to our feet, we create them. We have now reached 25% of global users. If all these interests you, read on for more!

Our Engineers and Software Developers always think with an innovative perspective, taking advantage of the inexhaustible power of the digital world. They create impressive and intelligent products like a true artist. Our Product and Development teams are located in our Istanbul office, so we produce and develop the technology we export to the world in our own country. As Insider, we believe in cooperation and adapting the innovations brought by technology by acting fast. We work closely with other Departments with agile teams, and we are not afraid of getting our hands dirty. As we said; we do not wait for jobs or opportunities to come to our feet, we create them ourselves. You can check our Tech Stacks here!: https://www.stackshare.io/companies/useinsider 

A Senior Front-end Developer (React.js) in Insider day in and day out:

  • develops and maintains state-of-the-art web applications with a user-centric approach using React.js,
  • writes reusable code and creates/maintains new components for future use,
  • improves the performance, scalability and availability of our systems,
  • collaborates with mobile developers and designers to create mobile-responsive web pages with HTML / CSS / JS,
  • collaborates with other developers and other relevant departments to achieve maximum efficiency and first-class results,
  • troubleshoots interface software and debug application codes,
  • implements new user interfaces displayed on more than 600 million devices per month and +25 regions

We want you to join us while we are taking a step into the future if you:

  • have 4+ years of experience as a Front-end Developer,
  • have experience with HTML5, CSS3, Javascript, React.js, Vue.js
  • have experience with Front End Dev Ops (NPM, WebPack, Gulp, Browserify, Babel, etc.),
  • have experience with Sass or other compiled CSS languages,
  • have experience in responsive web design,
  • have experience in developing and testing on multiple browsers, platforms and devices, including smartphones and tablets,
  • have an understanding of cross-browser compatibility issues and their solutions,
  • like to stay up to date on emerging technologies,
  • are knowledgeable about version control systems (such as Git),
  • have experience in optimizing page performance,
  • can write clean and semantic Front-end code,
  • are self-motivated, independent, organized and proactive, and can be highly responsive and flexible when working with multiple teams.
  • are open to developing and learning new technologies,
  • have a level of English knowledge that you will not have any problems while analyzing technical documents,
  • have experience with MongoDB and AWS (in deploying and monitoring the app) as a plus

While exporting our technology to the world, we offer you:

  • “Tech Talks” with famous and groundbreaking people from the software world, “Dev Talks” where our Software Developers talk about their career steps, and many events where groundbreaking ideas are discussed,
  • Hackathons we organize inside that push the boundaries, programming challenges, and coding competitions,
  • Free access to exclusive services such as Laracasts, Egghead, LinkedIn Learning, Blinkist, Masterclass, and Spotify,
  • Shareowner System that we offer to all Insiders who meet certain criteria,
  • Inclusive Private Health Insurance,
  • Multinet to cover all the yummy food expenses on a monthly basis,
  • The infamous Team Activities that are bursting with fun,
  • No Dress code! This is a fast and innovative startup, you can wear whatever you want.

We provide equal opportunity in a zero-discrimination workplace and not just welcome but also embrace everyone without regard to sex, race, color, nationality, religion, gender identity, sexual orientation, disability status, citizenship, or marital status.

Please follow Insider on LinkedIn, Instagram, Youtube, Stack Overflow, and Medium!

About Insider

Insider Growth Management Platform (GMP) helps digital marketers drive growth across the funnel, from Acquisition to Activation, Retention, and Revenue. Leveraging real-time predictive segmentation powered by deep Artificial Intelligence and Machine Learning capabilities, GMP empowers marketers to deliver personalized journeys across web, mobile web, mobile apps, and ad channels. Built on a unified data layer, GMP is easy to implement and simple to use, avoiding the need for complex integrations and dependency on IT teams. Insider simplifies the life of digital marketers and helps them drive growth for their brands, with zero marketing waste. Insider is a technology company with offices in London, Singapore, Tokyo, Dubai, Moscow, Warsaw, Kuala Lumpur, Jakarta, Istanbul, Kiev, Sydney, Seoul, Ho Chi Minh City, Bangkok, Hong Kong and Taipei. Insider was listed as one of the 100 Hottest Startups by WIRED Magazine and won Red Herring Top 100 Europe in 2017. Crunchbase has recently ranked Insider’s co-founder and CEO Hande Cilingir as one of the top three women CEOs outside of the US. Helping world’s leading brands grow beyond the speed of customer expectations, Insider is trusted by over 300 businesses across various industries including UNIQLO, Singapore Airlines, Tokopedia, Virgin, New Balance, Nissan, Huawei, Samsung, Orange, Puma, Ticketmaster, Newsweek, Air Arabia, Media Markt, AVIS, Allianz, BBVA, Domino’s, McDonald’s, Avon and CNN.


Want to learn more about Insider? Visit Insider's website.