Java Angular Developer

Job Title : Java + Angular Developer

Experience Required : 5+ years

Location : Remote

Employment Type : Full-time

Key Responsibilities

Design, develop, and maintain scalable web applications using Java (Spring Boot) and Angular .

Build and optimize RESTful APIs and ensure efficient client–server communication.

Write clean, maintainable, and efficient code with proper unit testing .

Collaborate with product, design, and QA teams to translate requirements into technical solutions.

Ensure application security, authentication, and authorization using frameworks like Spring Security (JWT, RBAC) .

Optimize application and SQL query performance ; troubleshoot issues across frontend, backend, and database layers.

Participate in code reviews , enforce coding standards, and mentor junior developers.

Stay updated with the latest industry trends, frameworks, and best practices in full-stack development.

Required Skills & Qualifications

Backend / Java

Strong hands-on experience (5+ years) in Java, Spring Boot, Hibernate / JPA .

Deep understanding of authentication, authorization, JWT, refresh tokens , and Spring Security filters.

Knowledge of role-based access control (RBAC) , annotations (e.g., @PreAuthorize).

Understanding of scalability concepts, load balancing, reverse proxy vs forward proxy , and microservices vs monolith trade-offs.

Frontend / Angular & JavaScript

Proficiency in Angular (v8 and above) , TypeScript, HTML5, CSS3, and JavaScript (ES6+) .

Strong knowledge of Promises, async / await, object destructuring, array methods (map / filter / reduce) .

Hands-on experience with parent–child communication in Angular (@Input, @Output, EventEmitter).

Database / SQL

Solid knowledge of RDBMS (MySQL / PostgreSQL / Oracle) .

Expertise in SQL query optimization, indexing (concepts, internal working, cardinality) .

Hands-on experience with CTEs, joins (including CROSS JOIN) , and writing complex queries .

Ability to design and implement UPSERTs (insert or update) in MySQL / PostgreSQL.

Familiar with EXPLAIN plans and query execution troubleshooting.

General / DevOps

Familiarity with Git, Maven / Gradle , and CI / CD pipelines .

Exposure to cloud platforms (AWS / Azure / GCP) .

Understanding of Docker / Kubernetes is a plus.

Education

Bachelor’s or Master’s degree in Computer Science, Information Technology, or related field .