HubMub
-
N-iX

Middle Java Backend Developer

N-iX
Ukraine · Full-time · Not Applicable
We are seeking a Middle Java Backend Developer to support the growth of an existing platform for a US-based B2B company.

Key Responsibilities:

  • Develop, implement, and maintain backend services using Java and Spring framework.
  • Design and optimize RESTful APIs to support scalable, secure, and efficient systems.
  • Collaborate with cross-functional teams to define and deliver technical solutions.
  • Utilize AWS services (e.g., EC2, S3, Lambda, RDS, SNS, SQS) to deploy and manage cloud-based applications.
  • Ensure application performance, scalability, and reliability through testing and monitoring.
  • Contribute to architecture decisions and code reviews to ensure high-quality delivery.

Required Qualifications:

  • 3+ years of experience in backend development using Java.
  • Hands-on experience with Spring Boot and related Spring frameworks.
  • Proficiency in AWS services (mandatory!) and cloud computing concepts.
  • Strong understanding of microservices architecture and design patterns.
  • Experience with relational databases (e.g., MySQL, PostgreSQL) and ORM tools (e.g., Hibernate).
  • Knowledge of CI/CD pipelines, containerization (e.g., Docker), and infrastructure as code (e.g., Terraform, CloudFormation).
  • Solid problem-solving skills and the ability to work independently.
  • Strong communication skills and a collaborative mindset.

Preferred Qualifications:

  • Familiarity with non-relational databases (e.g., DynamoDB, MongoDB).
  • Experience with messaging systems (e.g., Kafka, RabbitMQ).
  • Knowledge of monitoring tools (e.g., CloudWatch, Prometheus).

We offer*:

  • Flexible working format - remote, office-based or flexible
  • A competitive salary and good compensation package
  • Personalized career growth
  • Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
  • Active tech communities with regular knowledge sharing
  • Education reimbursement
  • Memorable anniversary presents
  • Corporate events and team buildings
  • Other location-specific benefits
  • not applicable for freelancers

Key Skills

Ranked by relevance

cloud java aws infrastructure as code containerization microservices restful apis spring boot postgresql terraform dynamodb docker mysql kafka cicd sqs s3
Login to Apply
Posted
May 14, 2025
Type
Full-time
Level
Not Applicable
Location
Ukraine
Company
N-iX

Industries

Technical Vocational Training Education

Categories

Engineering

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
Stealth Startup
Related

Devops Engineering Intern

2026-05-27

Internship
Not Applicable
United Kingdom
Technology
Engineering
View Job Details
Stealth Startup
Related

Devops Engineering Intern

2026-05-23

Internship
Not Applicable
United States
Education
Engineering
View Job Details
Stealth Startup
Related

Devops Engineering Intern

2026-05-21

Internship
Not Applicable
United Kingdom
Education
Engineering