Software Engineer - Golang; Senior - Mid

About Us

Insider One is the #1 platform that brings everything marketing and customer engagement teams need in one place so they can reach their peak potential and become unstoppable.

Our story began with six desks and a vision to create a single platform to make industry-first technologies and emerging channels accessible to marketers worldwide. Today, Insider One is powered by 1,500+ team members representing 50+ nationalities across 30+ offices. With AI at its core and an integrated Customer Data Platform (CDP), Insider One unites data, personalization, and journey orchestration across the most extensive set of natively supported channels including Whats App, SMS, Email, Web, App, and Site Search.

We recently raised one of the largest funding rounds in the industry, a $500M Series E led by General Atlantic. We are backed by top-notch investors, including Sequoia Capital, QIA, Riverwood, and Endeavor Catalyst, and trusted by over 2000 customers.

Insider One was congratulated for becoming one of the only woman-founded, women‑led B2B SaaS unicorns in the world. We are the only vendor recognized as the #1 leader in all the capabilities marketing and customer engagement teams need.

We create a socially progressive technology community, with initiatives including 100 Social Responsibility Projects, AI Training for Teachers, Code Academy, She Codes, She Leads, and She Markables.

Senior Software Engineer who will help our team create and implement a wide variety of web-based products using PHP and Go or Node.js.

• Designing, implementing, and maintaining APIs and services.
• Identifying and solving complex technical challenges creatively and effectively.
• Nurturing a team culture that fosters collaboration and high performance.
• Providing guidance and support to team members, helping them develop their technical skills.
• Monitoring and optimizing key performance metrics.

• Experience designing highly scalable and highly available systems, most of it in Go.
• Experience with AWS Cloud; having a Solutions Architect certification is a bonus.
• Experience with SQL technologies like MySQL, Postgre
  
  SQL, and similar databases.
• Experience with caching systems like Redis.
• Write expressive and testable code.
• Quality and documentation are not an afterthought for you.

• Monthly meal allowance designed to enhance your daily routine.
• Comprehensive private health insurance.
• Access to Spotify, Linked In Learning, Blinkist, Master Class, Neoskola, and Cloud Guru.
• Internal trainings covering AI fundamentals, coding, foreign languages, and a wide range of personal development skills.
• Diverse team with 50+ nationalities.
• Share owner eligibility through our ESOP.
• Referral bonuses.
• Volunteer and purpose-driven social impact projects.
• Global retreats and team-building activities year-round.
• Tech & Dev Talks.
• Work from anywhere in Turkey with a fully remote setup.

We provide equal opportunity in a zero-discrimination workplace and welcome and embrace everyone regardless of sex, race, color, nationality, religion, gender identity, sexual orientation, disability status, citizenship, or marital status.