Senior Full Stack Developer – Bulgaria

Hubject

. Design, develop and maintain scalable full-stack applications using Java, Spring Boot, Angular and TypeScript .

Posted 9/21/2026full-timeBulgariaSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and developing scalable full-stack applications using Java, Spring Boot, Angular, and TypeScript, while ensuring software quality through automated testing and performance optimization. Proficient in cloud-native application development on AWS with a strong understanding of microservices and REST APIs.

Highest-signal resume keywords

Full-Stack Application DevelopmentJavaSpring BootAWSMicroservices

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaSpring BootAngularTypeScriptHTML5SCSSREST APIsMicroservicesAutomated TestingPerformance Optimization

Soft Skills

Problem-SolvingOwnership MindsetCollaboration

Tools & Technologies

AWSDockerKubernetesCI/CD PipelinesGitPostgreSQLDynamoDBRedis

Certifications & Qualifications

Bachelor's Degree in Computer Science

Industry Keywords

Cloud-Native ApplicationsAgile TeamsSoftware Design PatternsClean Code PrinciplesSecure Software Development

Tech Stack

Tools & technologies

AngularAWSCloudDistributed SystemsDockerDynamoDBJavaKubernetesMicroservicesNoSQLPostgresRedisSCSSSpringSpring BootSpringBootTypeScript

About the role

Key responsibilities & impact

Design, develop and maintain scalable full-stack applications using Java, Spring Boot, Angular and TypeScript
Build secure REST APIs and intuitive, responsive user interfaces
Develop and operate cloud-native applications on AWS using Docker, Kubernetes and modern CI/CD pipelines
Ensure software quality through automated testing, code reviews, performance optimization and continuous improvement
Collaborate with Product Owners, Designers, QA, Architects and DevOps teams throughout the software development lifecycle
Troubleshoot, analyze and resolve complex technical issues
Improve application reliability, scalability and security
Mentor other engineers and contribute to technical discussions and engineering best practices

Requirements

What you’ll need

Several years of experience developing full-stack applications using Java, Spring Boot, Angular, TypeScript, HTML5 and SCSS
Strong understanding of microservices, REST APIs, distributed systems and modern software architecture
Hands-on experience with AWS, Docker, Kubernetes, CI/CD pipelines and Git in cloud-native environments
Experience with relational and NoSQL databases, including PostgreSQL, DynamoDB and Redis
Experience with automated testing frameworks
Solid knowledge of clean code principles, software design patterns, secure software development and performance optimization
Excellent problem-solving skills, ownership mindset and ability to work effectively in cross-functional Agile teams
Bachelor's degree in Computer Science or equivalent practical experience
Fluent in English

Benefits

Comp & perks

Over 30 benefits across different categories
BVG subsidy
Urban Sports membership M
Laptop and other equipment
Yearly training budget
Udemy learning platform access
Voiio membership
Flexible working time
Family-friendly environment