Backend Engineer Java, Kotlin

Our team is growing because our customers are growing, which means we need you!
We are seeking an experienced Backend Engineer (Java/Kotlin) to join our Spartan Team. We desire someone who is passionate about building and testing software, and who enjoys collaborating closely with various stakeholders to deliver exceptional software solutions. In this role, you&039;ll tackle challenging problems, engage with the latest technology stack, and collaborate with skilled engineers to make a significant contribution.
Responsibilities

Confidently ship small features and improvements with minimal guidance and support from other team members.
Design and build large- scale microservices for various startups.
Observe and enforce standards regarding code quality and test coverage.
Work with a cross- functional team to deliver timely, high- quality, and well- tested code.
Conduct Code Review within our Code Review Guidelines and ensure community contributions receive a quick response.

Yêu cầu công việc

What we&039;ll love about you

Fluent in English, able to communicate directly with customers
Bachelor&039;s degree in Computer Science or related field.
3- 5
years of experience with one of the following programming languages:
Java, Kotlin
An inclination towards communication, inclusion, and visibility.
Self- motivated and self- managing, with strong organizational skills.
Effective communication skills: Regularly achieve consensus with peers and clear status updates.
Excellent understanding of computer science fundamentals, data structures, and algorithms.
Good at interpersonal skills
Positive and solution- oriented mindset.
Solid coding practices, including writing technical specifications, peer code review, and unit & integration testing.
Deep understanding of the value of dependency injection and testing.

Nice to have:

Experience with DevOps/ SRE

Technology we use

Cloud: AWS, GCP
Database: PostgreSQL, Redis, ScyllaDB, MongoDB, DynamoDB
Data Pipeline: Flink, Spark
Message Queue: Kafka, Pulsar, AWS Kinesis, AWS SQS

Benefit and Perks
Salary & Allowances

Competitive compensation packages
Technical, Soft skills, English Training courses
Health care from Bao Viet Insurance
Social Insurance in accordance with labor law
100% salary during probation

At Spartan, you will find yourself in an exciting career with:

Unlimited paid time off (PTO)- You are entitled to Unlimited Paid Time Off as long as you deliver!
Challenging yourself with high and difficult goals by participating in unprecedented business models in the market.
An open and transparent culture where people are valued, treated fairly, trusted, and empowered
Sponsoring sports participation costs- We have play hours where our team meets up for PS5 Gaming and Football sessions.
Training and career development opportunities
Device Provided
Flexible Working Time and Hybrid Working- Working from anywhere!
Working in an Agile environment that is highly flexible and open, eager to incubate any valuable idea.
Happy Hour, Year End Party, and many other events

Cập nhật gần nhất lúc: 2025-08-24 12:55:02