Front-End Developer (Remote)

And now? Now we are looking for a Front-end Developer who will help our Web Development Team create and implement a wide variety of web-based products using Go, Node.js, or PHP, and 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 using 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 of this 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 true artists. 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. At Insider One, we believe in cooperation and in 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

What You Will Do

- participates in the entire project life cycle, from product development and release to maintenance,

- researches, evaluates, and shares existing and upcoming new technologies with the team,

- provides communication with Product Managers, Designers, teammates, and co-working teams in order to write efficient code,

- produces new ideas to develop new features/setups or to improve existing applications and processes, and develops POC applications when necessary to demonstrate ideas,

- works closely with Back-End Developers to communicate with APIs,

- provides control of error channels to keep product quality at the highest level,

- writes code in a reusable, manageable, scalable way,

- is responsible for the maintenance and performance of new features in the front end,

- aims to keep code quality and information sharing at the highest level with daily code reviews.

What You Will Need

- have 4+ years of experience as a Front-end Developer, working with modern tools and libraries (e.g. NPM, Vite, Webpack, Babel), and micro front-end architectures.

- have hands-on, daily experience with AI coding tools such as Claude Code, Cursor, or GitHub Copilot. At Insider One, AI is part of how we build every day, not an experiment,

- are comfortable working in an AI-first development workflow: planning, implementing, refactoring, testing, and reviewing code together with AI agents,

- know how to write effective prompts and give agents the right context (e.g., CLAUDE.md, project rules, skills, MCP servers), and can tell when AI output is wrong,

- review AI-generated code critically and take full ownership of its quality, security, and maintainability,

- are curious and constantly experimenting with new AI tools, models, and workflows, and enjoy sharing what you learn with the team,

- have experience working in an Agile team,

- have experience with HTML5, CSS3, JavaScript, Vue.js (http://Vue.js),

- have a deep understanding of Vue.js (http://Vue.js), including experience with both the Composition API and the Options API,

- have experience with Sass or other compiled CSS languages and have experience in responsive web design,

- stay up to date on emerging technologies,

- have good knowledge of version control systems (e.g. Git),

- have experience in optimizing page performance,

- are in tune with maintaining, scaling, and monitoring systems,

- are familiar with application performance and error-tracking apps (e.g. Sentry, Datadog, Site24x7, etc.),

- have the ability to write clean and semantic front-end code,

- have experience in Unit, Visual, and E2E Testing,

- are self-motivated, independent, organized, proactive, and highly responsive when working across multiple teams,

- are open to developing and learning new technologies,

- have a visionary mindset,

- having knowledge and experience in TypeScript is a bonus.

What We Offer

- Enjoy a monthly meal allowance designed to enhance your daily routine.

- Access comprehensive private health insurance.

- Feed your curiosity with access to Spotify, LinkedIn Learning, Blinkist, MasterClass, Neoskola, and CloudGuru.

- Level up with internal trainings covering AI fundamentals, coding, foreign languages, and a wide range of personal development skills.

- Be part of a diverse team that’s as global as it gets, where every voice is heard and 50+ nationalities build together.

- Become a Shareowner through our eligibility-based “ESOP” and own a piece of what you build.

- Help build the team you want to work with and enjoy rewarding referral bonuses.

- Opportunities to give back to your community through volunteering and purpose-driven social impact projects.

- From global retreats to team-building activities, expect year-round events that turn into lifelong memories.

- Get inspired by the greatest minds in the tech industry through events like our Tech & Dev Talks.

- Work from anywhere in Turkey through our fully remote setup.

We aren't just hiring for a position; we are hiring for a mission — a mission to build a lasting legacy that will set the benchmark for the most progressive tech companies out there.
 
To do this, we are looking for exceptional talent to join a community of good-hearted individuals who take high ownership and are relentlessly driven to go the extra mile.
 
If this sounds like who you are and where you aspire to be, we are excited to meet you.

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.

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