JavaJob Title: Java Developer
Location: Chennai
Experience: 3+ Years
Employment Type: Full-time
Job Description:
We are looking for a skilled and passionate Java Developer with a strong foundation in Core Java and Object-Oriented Programming concepts. The ideal candidate should possess excellent communication skills and have hands-on experience with multi-threading, collections, databases, and backend development frameworks like Spring and Spring Boot. Exposure to cloud platforms and frontend technologies is a plus.
Key Responsibilities:
- Design, develop, and maintain scalable Java applications using Core Java and Spring Boot.
- Apply strong knowledge of Java Collections Framework and concurrent programming techniques including ExecutorService, ForkJoinPool, and other threading mechanisms.
- Optimize JVM performance and memory usage.
- Participate in all phases of the software development lifecycle: requirement gathering, design, development, testing, and deployment.
- Write clean, maintainable code following best practices, coding standards, and design patterns.
- Conduct code reviews, unit testing, and participate in peer programming.
- Collaborate effectively with team members and stakeholders to deliver high-quality solutions.
- Interact with databases like Oracle, Sybase, or SQL Server, with a strong understanding of views, triggers, indexing, and stored procedures.
Must-Have Skills:
- 3+ years of hands-on experience in Core Java
- Strong understanding of Collections, Multithreading, and Concurrency
- Proficient in Spring Framework, especially Spring Boot
- Deep understanding of Object-Oriented Design and Data Structures
- Strong experience in RDBMS (Sybase/Oracle/SQL Server) including indexing, replication, CLOB/BLOB types, views, and procedures
- Excellent written and verbal communication skills
Good to Have:
- Exposure to Microservices architecture
- Familiarity with NoSQL databases
- Knowledge or willingness to work on frontend technologies
- Experience working with public cloud platforms (AWS, Azure, GCP)
Soft Skills:
- Strong analytical and problem-solving skills
- Team player with a proactive attitude
- Ability to work independently and in a fast-paced environment
If you are passionate about Java development and want to work on cutting-edge technologies in a collaborative environment, we would love to hear from you.
Let me know if you want this converted into a company-branded format or with CTC/NP details added.
Shubham Vishwakarma
Full Stack Developer - Averlon
About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
Company social profiles
Similar jobs
Java
Spring BootCompany: Wissen Technology
JOB DESCRIPTION
Experience: 5 to 10 years
Location: Bengaluru
Wissen Technology is now hiring for a Senior 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. - 5-10 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 client- facing 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.
Java
Python
Javascript
JavaSpring Boot• Excellent interpersonal/communication skills, both verbal and written •
• 7+ years of experience in Java/Node.js, REST/Graph QL, Redis on AWS Fargate • Design and develop high quality back-end code (Node.js/Go/JAVA) • Excellent in one or more Go, Java, Node.js skills • In-depth knowledge of Restful / GraphQL API, JSON.
• Experience with CI/CD and tools like Git, Bitbucket and Jenkins.
• Solid understanding of relational databases (e.g., Postgres, MySQL) and experience in NoSQL (e.g., Graph DB, MongoDB, DynamoDB).
• Developing new software applications, features, and distributed services that support a high-scale web application
• Experience working in a fast-paced environment; continuous deployment, test-driven development, agile methodologies
• Stay current with the latest back-end technologies and best practices and share your findings with the team
• Help evolve our backend stack and mentor our other developers when it comes to patterns and best practices
• Work as part of an agile team across a variety of application domains
• Write structured, tested, readable and maintainable code • Participate in code reviews to ensure code quality and distributed knowledge
• Ability to contribute to each step of the product development process (ideation, implementation, and release)
• Experience with performance tuning, profiling, and debugging applications
Java
Amazon Web Services (AWS)Spring BootRequirement :
- Good knowledge of Java and Spring F/W (Spring Boot, Spring Security, Spring ORM, Spring Rest, Spring Cloud)
- Good knowledge of relational database design and query via both SQL and ORM (hibernate, spring data)
- Good knowledge of ElasticSearch or other document-oriented database
- Good knowledge of Microservice architecture, including REST API design
- Good knowledge of asynchronous data pipelines using Kafka or AWS SNS/SQS or similar modern messaging framework
- Good knowledge of AWS or other public cloud environment
- Hands-on experience with Redis Cache, Memcache or Ehcache
- Good knowledge of domain-driven design is a huge plus
- Web services & API standards (REST/OAuth/JSON)
Amazon Web Services (AWS)JavaSpring Boot
Requirements:
- Have Strong knowledge of cloud technologies like (AWS/GCP/Azure).
- Strong in any Backend language like Java-Springboot(preferred), Python, ROR, NodeJs, GO etc.
- Have a working experience with any frontend technology.
- Strong system design experience in cloud-native products.
- Understands and knows how to work with GIT.
- Able to develop or implement HLD into LLD and vice versa.
- Strong knowledge of SQL/NoSQL database.
- Strong on DSA.
- Has previously built and delivered end-to-end products preferably with any FinTech startup.
- Someone very motivated and loves taking ownership of building an end-to-end application
Perks:
> Fully-remote
> Flexible work hours
> You could be our first Director/VP of technology
> Founding Team role
> ESOPs
JavaPython- Design, develop, test, debug and maintain components of a feature-rich management and orchestration product
- Manage one or more project priorities and deadlines
- The programming languages are mainly Python and Java
- Understand the infrastructure details of public clouds and use DevOps best practices to implement provisioning
You'll Need:
- Strong software design and implementation skills in building infrastructure frameworks.
- Experience building and operating extensible, scalable resilient systems.
- Working knowledge of Java and Python.
- Solid understanding of basic systems operations (disk, network, etc).
- Willingness and ability to learn new languages and concepts.
- 8+ years of experience and a BS/MS degree in Computer Science -or- a related field.
Nice to have:
- Cloud infrastructure systems engineering experience.
- Experience in building control planes.
- Experience building RESTful APIs.
- Experience with containers and cluster managers like Kubernetes.
- Experience in App deployment and config management frameworks such as Ansible, Terraform, Chef, Puppet, etc.
Java- 6+ years Java coding experience with immediate joiner
- Will be working closely with Product and Technology team
- Very good logical thinking and quick at learning and exploring new frameworks
- Hands-on with technology and providing POC
- Strong background culture of delivering projects with First time right and near-zero defects in production
Skill Sets:
- Java Spring Boot
- Micro Services architecture
- J2EE, JDBC, ORM Frameworks, JPA, NoSQL
Java
AngularJS (1.x)
Java- Own development, design, scaling and maintenance of application and messaging engines that power the central platform of Capillary's Cloud CRM product.
- Contribute to overall design and roadmap.
- Mentor Junior team members.
Required Skills:
- Innovative and self-motivated with passion to develop complex and scalable applications.
- 3-5 years of experience in software development with strong focus on algorithms and data structures.
- Strong coding and design skills with prior experience in developing scalable & high availability applications using Core Java/J2EE, Spring, Hibernate.
- Work experience with Relational databases is required (Primarily MySQL)
- Prior work experience with Non-Relational databases (primarily Redis, MongoDb) is an added plus.
- Strong Analytical and Problem Solving Skills.
- BTech
Java
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon