Fullstack Engineer

💰 Compensation
Monthly net base salary: TRY 150,000–250,000 (net, take-home).
📍 Location
This is a fully remote position, open to candidates based anywhere in Türkiye. We work as a remote-first team with regular online collaboration.
🚀 About a1mobile
a1mobile is building the AI-native carrier for businesses.
We're rebuilding the carrier layer, bringing mobile, landline, and AI phone systems together. Every business number should answer, understand, take action, and follow up.
We recently raised an $11.5M seed round led by General Catalyst, with backing from Menlo Ventures, Revo Capital, SV Angel, Commerce Ventures, and other leading investors.
We're looking for a Fullstack Engineer with a strong focus on backend development who wants to move quickly, take ownership, and build production software used by real businesses.
🧭 Experience we're looking for
• 3+ years of professional software engineering experience.
• 2+ years building production backend systems with Python.
• 1+ year of hands-on experience with modern frontend work (Next.js, React, TypeScript).
🛠 What we expect from you
• Strong experience building production backend systems with Python, including async/await.
• Production experience with FastAPI or similar frameworks.
• Strong SQL skills, including relational data modeling, migrations, and query optimization.
• A strong understanding of API design and backend architecture.
• Experience with Next.js, React, and TypeScript.
• Experience with AWS, AI/MCP integrations, or telecom technologies is a plus.
• Experience with Flutter and Dart is a plus.
🎯 What we're looking for
• A strong sense of ownership and the ability to independently deliver features to production.
• A team player who communicates openly, shares knowledge, and collaborates closely with others.
• A focus on product quality, reliability, and a seamless user experience.
• The flexibility to adapt and keep pace with a fast-moving startup.
• Fluent spoken English is required. You should be comfortable discussing technical decisions and collaborating with the team in English.
⚡ Why a1mobile
You'll help build the systems that turn customer conversations into real business actions, connecting communication infrastructure, AI workflows, and backend services.
The engineering challenge is making these systems work together reliably: understanding a request, coordinating the right action, and keeping the business informed.
a1mobile is an equal opportunity employer. Employment decisions are based on qualifications, merit, and business needs, without discrimination on any basis protected by applicable law.
The interview process will be conducted in English.

Work arrangement
Yes