Backend Developer

Lever, Inc.; Fatih; Hybrid; TRY 600,000 - 900,000; Full time

Benefits offered by this job

Top-tier benefits

Hybrid work model

Summer remote working option

Mentoring and upskilling opportunities

Job summary

Uber Eats Trendyol Go is hiring a senior backend engineer to design and deploy high-throughput real-time services powering millions of daily orders. You’ll shape architecture, participate in on-call rotations, and collaborate across Product and Data teams to deliver impactful features.

Ideal candidates have 5+ years in Java/Go/C#/Kotlin/NodeJS, strong foundations in OOP, DDD, and testing, plus hands-on experience with databases, Kafka/RabbitMQ, Kubernetes, and CI/CD. English proficiency required.

Qualifications

• 5+ years of experience in at least one of the listed languages: Java, Go, C#, Kotlin, or NodeJS.
• Proficient in OOP, DDD, design patterns, clean code, refactoring, and testing (unit/integration).
• Experience with relational and non-relational databases and message brokers.
• Familiar with distributed systems, event-driven architectures, and containerization.

Responsibilities

• Design and deploy features powering real-time, high-throughput services handling millions of daily orders.
• Drive architectural decisions at service or domain level with ADRs, RFCs, and design docs.
• Operate what you build through on-call rotations, incident reviews, and reliability improvements.
• Collaborate with Product, Data, and cross-functional teams on high-impact initiatives.
• Contribute to engineering practices including testing strategy, CI/CD, observability, and AI-assisted development.

Skills

Java

Go

C#

Kotlin

NodeJS

OOP

DDD

Design patterns

Clean code

Unit testing

Integration testing

PostgreSQL

Elasticsearch

Redis

Kafka

RabbitMQ

Kubernetes

CI/CD

AI-assisted development

Tools

ADRs

RFCs

Job description

ABOUT THE TEAM

Uber Eats Trendyol Go, originally founded as the instant delivery arm of Trendyol, one of Turkey’s leading e-commerce platforms, was acquired by Uber to join forces in accelerating the future of local commerce and on-demand delivery. Born from a dynamic startup spirit and backed by Uber’s global network , the platform connects local merchants, couriers, and customers in real time to meet everyday needs with speed and reliability.

Our on-demand platform offers instant delivery for food, groceries, and more bringing convenience and choice right to the doorsteps of millions. As part of Uber, the world’s largest mobility and delivery technology platform, we combine local market expertise with cutting-edge technology to redefine urban delivery.

We are committed to powering seamless experiences that enable customers to get what they want, when they want it, while creating flexible earning opportunities for couriers. With a mission to strengthen local commerce and foster positive impact on merchants and couriers, Uber Eats Trendyol Go is evolving rapidly expanding its offerings and reach, innovating with technology, and delivering exceptional service every step of the way

YOUR MAIN RESPONSIBILITY

• Design and deploy features that power real-time, high-throughput services handling millions of daily orders.


• Drive architectural decisions at the service or domain level, formalizing them through ADRs, RFCs, and design docs to establish a foundation for the team.


• Operate what you build: Participate in on-call rotations, attend incident reviews, and drive measurable improvements in reliability, latency, and operational efficiency.


• Collaborate across boundaries: Partner with Product, Data, and cross-functional teams to execute high-impact initiatives.


• Contribute to engineering practices: Testing strategy, CI/CD, observability, monitoring, AI Adoption

QUALITIES WE ARE LOOKING FOR

• Team Player: Humble, lifelong learner with a customer-first mindset,


• Practical Knowledge: Proficient in OOP, DDD, design patterns, clean code, refactoring, unit and integration testing,


• Experience: 5+ years of experience in at least one of the following languages: Java, Go, C#, Kotlin, or NodeJS,


• Database Management: Experience with relational and non-relational database management systems such as PostgreSQL, Elasticsearch, Couchbase, Redis, and etc.,


• Messaging Patterns: Experience with messaging patterns like Saga and Outbox, and message brokers such as Kafka, RabbitMQ, etc.,


• Distributed Systems: Preferably experienced in fault-tolerant and loosely coupled distributed architectures, service-to-service communication, idempotency, eventual consistency,


• Containerization: Experience with Kubernetes, observability, monitoring, and resource optimization is a significant plus


• CI/CD Ownership: Pipelines you actually built and maintained, not just used


• AI-Assisted Development: Familiar with using AI tools for coding, testing, debugging, and improving engineering productivity, engineering quality standards


• Agile Mindset: Agile-minded team player with strong communication skills,


• Language Skills: Good command of written and spoken English.

JOIN US AND

• * Take ownership from day one and grow your skills in a collaborative, international environment.


• * Experience a start-up spirit with the stability of a large tech company.


• * Tackle impactful challenges in local commerce using agile practices.


• * Be part of a creative, focused team that values collaboration and results.


• * Access a rich learning platform for continuous personal and professional development.


• * Work with global experts, supported by mentoring and upskilling opportunities.


• * Advance based on talent and impact — not just job titles.


• * Stay connected through engaging team events, meetings, and social activities.


• * Enjoy top-tier benefits.


• * Balance flexibility and team bonding through our hybrid work model, including a summer remote working option.

We look forward to your application!

We operate on a hybrid model, combining the efficiency of remote work with the collaboration of in-person teamwork. Teams come together on designated days to foster creativity and connection.

Note:Hybrid work applies only to hybrid roles. Some positions may require regular on-site presence.