

Responsibilities:
- Develop and maintain high-quality, efficient, and scalable backend applications.
- Participate in all phases of the software development lifecycle (SDLC)
- Write clean, well-documented, and testable code adhering to best practices.
- Collaborate with team members to ensure the successful delivery of projects.
- Debug and troubleshoot complex technical problems.
- Identify and implement performance optimizations.
- Participate in code reviews
- Hands-on experience with Springboot, Java 8 and above.
- 5-7 years of experience developing Java applications.
- Knowledge about at least one messaging system like Kafka, RabbitMQ etc.
- Required React developer requirements, qualifications & skills:
- Proficiency in React.js and its core principles
- Strong JavaScript, HTML5, and CSS3 skills
- Experience with popular React.js workflows (such as Redux)
- Strong understanding of object-oriented programming (OOP) principles.
- Experience with design patterns and best practices for Java development.
- Proficient in unit testing frameworks (e.g., JUnit).
- Experience with build automation tools (e.g., Maven, Gradle).
- Experience with version control systems (e.g., Git).
- Experience with one of these databases – Postgres, MongoDb, Cassandra
- Knowledge on Retail or OMS is a plus.
- Experienced in containerized deployments using Docker, Kubernetes and DevOps mindset
- Ability to reverse engineer existing/legacy and document findings on confluence.
- Create automated tests for unit, integration, regression, performance, and functional testing, to meet established expectations and acceptance criteria.

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.
Connect with the team
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- Front-End Development and JavaScript skills
- Back-End Web Development and Software Development skills
- Experience with Redux.js
- Strong problem-solving and analytical skills
- Ability to work in a collaborative team environment
- Bachelor's degree in Computer Science or related field
∙3-5 years of development experience
∙Working experience in Front end skill: ReactJS, HTML, CSS, JavaScript.
∙Working experience in Web Services (REST)
∙Database knowledge would be an added advantage.
∙Experience in Backend like Java Spring boot would be an added advantage.
Certifications Needed:
- ∙Bachelor's or master’s degree in computer science, Information Systems, Engineering or equivalent.


We are looking for a highly skilled computer programmer who is comfortable with both front and back-end programming.
Full-stack developers are responsible for developing and designing front-end web architecture, ensuring the responsiveness of applications, and working alongside graphic designers for web design features, among other duties.
Full-stack developers will be required to see out a project from conception to the final product, requiring good organizational skills and attention to detail.
Full Stack Developer Responsibilities:
Developing front end website architecture.
Designing user interactions on web pages.
Developing back-end website applications.
Creating servers and databases for functionality.
Ensuring cross-platform optimization for mobile phones.
Ensuring responsiveness of applications.
Working alongside graphic designers for web design features.
Seeing through a project from conception to finished product.
Designing and developing APIs.
Meeting both technical and consumer needs.
Staying abreast of developments in web applications and programming languages.
Full Stack Developer Requirements:
Degree in computer science.
Strong organizational and project management skills.
Proficiency with fundamental front-end languages such as HTML, CSS, and JavaScript.
Familiarity with JavaScript frameworks React.js and/or VueJS.
Proficiency with server-side languages such as Python, Ruby, Java, PHP, and .Net.
Familiarity with database technology such as MySQL, Oracle, and MongoDB.
Excellent verbal communication skills.
Good problem-solving skills.
Attention to detail.
Benefits:
5 working days
Flexible timings
Work from home available on request
Very friendly office culture


Qualifications
- 3+ years of experience in development using Python OR Node.js
- Experience with React.js
- Previous experience with Shopify customization is desirable
- Bachelor’s degree in computer science or related field
Must Have:
- Strong proficiency with .Net Core API development
- Experience with caching approaches for API
- Hands on with SQL Server and its variation among popular databases
- Well versed with stored procedures, query plans, altering the indexes, and troubleshooting the performance holdups
- Skilled at performance optimization of .NET APIs
- Experience & Knowledge on Open API specification & swagger documentation
- Experience in building Cloud Native Applications
- Experience in Microservices architecture
- Has worked on the deployment of applications using Docker
- Has Knowledge of Kubernetes
- Has Experience with Cache systems like Redis.
Nice to Have:
- Familiar with .NET design patterns
- Performance tuning of SQL Stored Procedures
Note: We looking for immediate joiners. We expect the offered candidate should join within 15 days. Buyout reimbursement is available for 30 to 60 days notice period applicants who can ready join within 15 days.

Opportunity to work as a Technical lead.
Company : Splenta Systems Pvt Ltd
Job location : Bangalore
- As a Java Full-stack Engineer or as Java Back-end Developer, you will be responsible for designing and implementing Microservices based application workloads on cloud platform.
- You should have expertise in building/implementing Microservices solution components and be able to put them on cloud platform with necessary configurations.
Top Skills : Java, Spring Boot, Spring Cloud, Microservices Architecture & API Design, Cloud Deployment, DevOps CICD and TDD.
Responsibilities :
- Should be able to provide technical direction and be hands-on with implementation skills for build new age application workloads with proper design considerations and align with overall architecture goals.
- The implementation should meet both functional and non-functional requirements.
- Able to lead team and multitask across different role expectations seamlessly - developer, Tech Lead, Designer.
- Create and review design and implement solution artefacts
- Proactively provide guidance on engineering methodologies, standards and leading practices for the development team.
- Able to design and implement e2e testing while adopting TDD and setting up required tooling infrastructure for automation.
- To help technical team with any code difficulties and manage task distribution and delivery for assigned team members
- Assist in qualifying team members addition by conducting technical interveiew
Experience :
- 4-5 years of experience in application development and deployment,
- Good technical design skills, implementing complex solutions on cloud.
- Have application specific configurations and troubleshooting experience.
- Design and implementation experience in asynchronous applications - event based.
- Application implementation with REST APIs and message integration workflows.
- Ability to implement and analyze application diagnostics and telemetry both from application and from platform.
Team Collaboration must have :
- Customer-oriented, diligent, proactive, focused on achieving customer's business objectives as top priority.
- Able to work successfully both individually and as a team member.
- Easy-going, friendly, communicative, positive in relations with colleagues.









