Senior Software Developer

Job Description :

Position Title : PHP Laravel Developer

Key Responsibilities :

• Develop, maintain, and enhance web applications using PHP and Laravel framework.
• Design and optimize SQL databases to ensure high performance and responsiveness.
• Collaborate with cross-functional teams to understand project requirements and deliver scalable solutions.
• Troubleshoot, debug, and resolve application issues to ensure seamless functionality.
• Implement security measures and best practices to protect application data.

Required Skills and Qualifications :

Experience :

• 3+ Years as a PHP Laravel Developer.

Mandatory Skills :

• Proficiency in Laravel framework and strong expertise in SQL.
• Solid understanding of object-oriented programming principles.
• Familiarity with front-end technologies such as HTML, CSS, and JavaScript is a plus.
• Ability to write clean, well-documented, and reusable code.
• Strong problem-solving skills and attention to detail.

• Ruby

• Rails framework

• MySQL

• API development

• Design Patterns

Develop, test, and maintain all APIs

• Manage and maintain SQL and No-SQL tables, data, and stored procedures within all databases

• Compile and analyze data, processes, and codes to troubleshoot problems and identify areas for improvement

• Collaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive code to enhance the user experience and support analytical products

• Troubleshoot and diagnose production issues

Minimum 7-12 Years of Core Java Programming with Collections Framework, Concurrent Programming, Multi-threading (Good knowledge in Executor service, Forkjoin pool and other threading concepts)

·        Good knowledge of the JVM with an understanding of performance and memory optimization.

·        Extensive and expert programming experience in JAVA programming language (strong OO skills preferred).

·        Excellent knowledge on collections like, Array List, Vector, LinkedList, Hashmap, HashTable, HashSet is mandate.

·        Exercised exemplary development practices including design specification, coding standards, unit testing, and code-reviews.

·        Expert level understanding of Object Oriented Concepts and Data Structures

·        Good experience in Database (Sybase, Oracle or SQL Server) like indexing (clustered, non clustered), hashing, segmenting, data types like clob / blob, views (materialized), replication, constraints,            functions, triggers, procedures etc.

Java Developer – Job Description Wissen Technology is now hiring for a Java Developer - Bangalore with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. We are solving complex technical problems in the industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting. Required Skills: • Exp. - 4 to 7 years. • Experience in Core Java and Spring Boot. • Extensive experience in developing enterprise-scale applications and systems. Should possess good architectural knowledge and be aware of enterprise application design patterns. • Should have the ability to analyze, design, develop and test complex, low-latency clientfacing applications. • Good development experience with RDBMS. • Good knowledge of multi-threading and high-performance server-side development. • Basic working knowledge of Unix/Linux. • Excellent problem solving and coding skills. • Strong interpersonal, communication and analytical skills. • Should have the ability to express their design ideas and thoughts.

This position is ideal for someone with a solid foundation in Java and Spring Boot, who has a deep understanding of modern software development practices and is eager to work in a fast-paced, collaborative environment.

Requirements:

• Strong Java Expertise: Write clean, maintainable, and well-documented code using Java, adhering to best practices and coding standards.
• Spring Boot & Microservices: Develop and maintain scalable, resilient microservices using the Spring Boot framework.
• Design Patterns: Apply design patterns effectively in solving software design challenges.
• Unit Testing & Mocking: Write comprehensive unit tests, utilize mocking frameworks, and ensure high test coverage for quality assurance.
• High-Performance Code: Write optimized, high-performance code with a focus on speed, efficiency, and scalability.
• Secure Coding Practices: Ensure all code is secure and compliant with best security practices to protect against vulnerabilities.
• AWS & Cloud-Native Development: Leverage AWS services for cloud-native application development, deployment, and maintenance.
• Relational Databases: Work with relational databases, including writing complex queries and optimizing database interactions.
• NoSQL Knowledge: Basic understanding or hands-on experience with NoSQL databases is a plus.
• Agile Development: Collaborate effectively within an Agile development environment, participating in code reviews, sprints, and daily standups.
• Continuous Integration/Continuous Deployment (CI/CD): Familiarity with CI/CD pipelines and related tools to streamline development and deployment processes.
• Problem-Solving: Demonstrate strong problem-solving skills, troubleshooting, and debugging abilities.
• Collaboration & Communication: Work closely with cross-functional teams, communicate effectively, and contribute to the overall success of the project.

Qualifications

• A minimum of 4+ years of experience with Java.
• BE/B.Tech in Computer Science or equivalent degree required.
• Strong understanding of Spring Boot and Microservices
• Strong Java Expertise
• Good problem-solving skills
• Sound knowledge of OOP principles and best practices.

Job Description:

We are seeking an experienced Java Back-end Developer to join our team. The ideal candidate

will be responsible for designing, developing, and maintaining robust and scalable back-end

solutions using Java and related technologies. The Back-end Developer will work closely with

cross-functional teams to deliver high-quality software solutions that meet our business needs.

Responsibilities:

 Design, develop, and maintain Java-based back-end applications, services, and APIs.

 Write efficient, reusable, and well-documented code following industry best practices

and coding standards.

 Collaborate with front-end developers, product managers, and other stakeholders to

understand requirements and translate them into technical solutions.

 Implement and maintain database schemas, write complex SQL queries, and optimize

database performance using Oracle SQL.

 Develop and consume RESTful web services to enable seamless integration with

external systems.

 Utilize Spring framework and its various modules (e.g., Spring Boot, Spring Batch) for

building enterprise-level applications.

 Manage project dependencies and build processes using Maven.

 Work with version control systems such as Git for code management and collaboration.

 Perform unit testing, integration testing, and debugging to ensure the quality and

reliability of back-end components.

 Stay updated on emerging technologies, trends, and best practices in back-end

development.

Additional Requirements:

 Strong knowledge of application servers such as Tomcat and WebLogic.

 Experience with continuous integration tools such as Jenkins.

 Familiarity with automated testing frameworks such as JUnit.

 Understanding of authentication and authorization mechanisms, including OAuth.

 Knowledge of SOAP web services and related technologies.

Requirements:

 Bachelor's degree in Computer Science, Engineering, or a related field.

 5 Plus years of experience in Java back-end development.

 Proficiency in Java programming language and related frameworks (e.g., Spring, Spring

Boot, Spring Batch).

 Strong understanding of object-oriented programming principles, data structures, and

algorithms.

 Experience with Oracle SQL and database design principles.

 Familiarity with RESTful web services and API development.

 Experience with build tools such as Maven.

 Knowledge of version control systems, particularly Git.

 Strong problem-solving skills and attention to detail.

 Excellent communication and collaboration skills.

 Ability to work effectively in a fast-paced, agile environment.

Preferred Qualifications:

 Experience with other databases such as MySQL, PostgreSQL, or MongoDB.

 Familiarity with continuous integration/continuous deployment (CI/CD) pipelines.

 Understanding of software development best practices and design patterns.

SaaS (Mandatory)and Java, Spring boot, Azure is good go

Skills Required:

· Strong application development and design experience in highly Scalable enterprise JAVA/J2EE systems.

· Strong experience in complex application design, ability to provide solutions, design Concepts, design patterns.

· Strong understanding of Java best practices, system scalability, and performance tuning.

· Expertise in Spring (MVC, CORE, Boot, JDBC).

· Strong Knowledge of Restful services, XML, JSON are required.

· Having knowledge in Hadoop/Bigdata/ETL/Reporting systems is a plus.