
- Develop, and maintain Java applications using Core Java, Spring framework, JDBC, and threading concepts.
- Strong understanding of the Spring framework and its various modules.
- Experience with JDBC for database connectivity and manipulation
- Utilize database management systems to store and retrieve data efficiently.
- Proficiency in Core Java8 and thorough understanding of threading concepts and concurrent programming.
- Experience in in working with relational and nosql databases.
- Basic understanding of cloud platforms such as Azure and GCP and gain experience on DevOps practices is added advantage.
- Knowledge of containerization technologies (e.g., Docker, Kubernetes)
- Perform debugging and troubleshooting of applications using log analysis techniques.
- Understand multi-service flow and integration between components.
- Handle large-scale data processing tasks efficiently and effectively.
- Hands on experience using Spark is an added advantage.
- Good problem-solving and analytical abilities.
- Collaborate with cross-functional teams to identify and solve complex technical problems.
- Knowledge of Agile methodologies such as Scrum or Kanban
- Stay updated with the latest technologies and industry trends to improve development processes continuously and methodologies
If interested please share your resume with details :
Total Experience -
Relevant Experience in Java,Spring,Data structures,Alogorithm,SQL, -
Relevant Experience in Cloud - AWS/Azure/GCP -
Current CTC -
Expected CTC -
Notice Period -
Reason for change -

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.
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Job Description :
Position Title : Lead/Sr. System Rust Developer
Location : Gurugram, India (On-Site)
Employment Type : Full-time (6 Days/Week)
About the Role :
We are looking for a skilled Lead/Sr. System Rust Developer to design, develop, and optimize high-quality software solutions. With a focus on performance, scalability, and security, you will play a key role in driving innovation and maintaining robust systems in a collaborative environment.
Key Responsibilities :
Software Development and Maintenance :
- Design, develop, and maintain software solutions using Rust.
- Optimize and enhance existing Rust codebases to improve efficiency and reliability.
Collaboration :
- Collaborate with cross-functional teams to deliver high-quality solutions.
- Conduct code reviews and contribute to the continuous improvement of processes.
Troubleshooting and Bug Resolution :
- Identify, analyze, and resolve issues in Rust-based applications.
- Perform root cause analysis and implement effective solutions.
Leadership :
- Mentor junior developers and guide the team on best practices.
- Drive technical excellence in development, testing, and deployment.
Qualifications :
Experience :
- Total Experience : 5+ Years in Software Development.
- Relevant Experience : 3+ Years of hands-on Rust programming experience.
Technical Skills :
- Proficiency in the Rust programming language.
- Strong knowledge of object-oriented programming.
- Experience with Rust development tools and frameworks.
Desired Skills :
- Expertise in networking, system design, and DevOps.
- Hands-on experience with Docker and Linux systems.
- Familiarity with Python and CCNA certifications is a plus.
Education :
- Bachelor’s degree in Computer Science, Information Technology, or a related field.
What We Offer :
- Opportunity to work on innovative and cutting-edge technologies.
- Collaborative and fast-paced work environment.
- Competitive compensation and ample growth opportunities.

• Strong hands-on experience with .NET Core based Web API, C#, LINQ, Entity framework.
• Strong hands-on experience on writing complex stored procedures, functions, creating views and writing complex database queries with database being SQL Server
• Nice to have: Working experience on Azure components such as Azure functions, App Services, Azure Storage such as blobs/Queues/Table storage etc., Azure DevOps, CI/CD pipelines
• Strong understanding of object-oriented programming
• Familiar with various design and architectural patterns
• Proficient understanding of code versioning tools like GIT
Job Overview: The Quality Control Specialist in Image Captioning is responsible for ensuring the accuracy, relevance, and quality of captions produced by the captioning team. This role requires a meticulous approach to content review, an excellent understanding of grammar and style, and strong problem-solving skills to maintain high standards of quality.
Key Responsibilities:
• Review and edit image captions to ensure they meet quality standards and style guidelines.
• Provide constructive feedback to production resources to help improve the quality of caption outputs.
• Track and document errors and trends in caption quality to help refine production processes.
• Collaborate with team leads and content managers to update style guides and training materials based on observed trends and errors.
• Participate in regular training sessions to stay updated with the latest best practices in content quality control.
• Assist in the development and implementation of quality improvement programs.
• Ensure compliance with deadlines, and manage priorities to handle high volumes of content effectively.
Qualifications:
• Bachelor’s degree in Communication, English, Journalism, or related field.
• Experience in content editing, proofreading, or a similar QC role, preferably within a digital media environment.
• Superior knowledge of English, including grammar rules, vocabulary, and stylistic nuances with C2 certification.
Preferred Skills:
• Ability to identify discrepancies, inconsistencies, and deviations from guidelines in corrected captions.
• Capability to provide constructive feedback to improve caption quality and adherence to guidelines.
• Competence in using search engines to verify facts or identify unfamiliar objects or contexts in images.
• Ability to analyze multiple aspects of a caption, such as context, accuracy, clarity, and adherence to style guidelines.
• Excellent interpersonal and communication skills to effectively convey feedback.
• Problem-solving mindset with a focus on continuous improvement.
• Experience in training or mentorship roles, providing guidance to others.
Work Type: Remote or In-office, Full-time.
Shift timings are either 9 AM to 6 PM IST or 2 PM to 10 PM IST.
Compensation: Competitive salary in line with industry standards, with opportunities for performance-based incentives and growth.
Key Responsibilities
- Responsible for managing end to end HR processes
- Design & implement recruiting strategies for each Business Unit by understanding the manpower requirements
- Lead and execute Recruitments for campus, Lateral, focusing on direct sourcing majorly
- Plan and execute the Talent Management process inclusive of performance appraisals, Career Development and advancement
- Candidates will be responsible to implement new HR programs and activities
- Plan & execute the employee engagement activities
- Solely responsible for maintaining the payroll & attendance system.
- Responsible for comp & ben, HR policies, other generalist activities or any ad hoc responsibilities.
Ideal candidate should have:
- Should have 3 Years of experience in HR generalist responsibilities with focus on Recruitment and Performance Management.
- Proficient in Excel, Powerpoint with ability to manage MIS and reporting
- Multitasker and able to manage any ad hoc tasks
- Desire to learn and develop.
- Strong organization skills - ability to meet deadlines, prioritize assignments, etc
- Capable of handling high pressure situations & excellent stakeholder management capabilities
- Following procurement processes as per guidelines
- Strategizing and implementing efficient processes to ensure 100% order fulfilment on time.
- Ensuring promptness, accuracy in procurements and maintaining records of goods ordered, received and returns.
- Ensuring efficient demand servicing – Delivery @ stores, call centre, retailers, franchises etc.
- Evaluating potential vendors, negotiating and getting them registered as per set process.
- Maintaining good relationships with vendors / suppliers
- Regularly doing market research ensuring generic medicines range is enhanced from time to time.
- Maintaining accurate medicine master data base.
- Maintaining updated records of purchased products, delivery information and invoices.
- Liaising with new vendors and negotiating for the best deals whenever required
- Ensuring that the products and supplies are of high quality and as per set standards.
- Monitoring stock levels and placing orders as needed
- Working with internal team members ensuring speed and accuracy and performing other duties.
- Staying informed on the latest industry techniques and methods.
- Preparing training material and conduct regular training to all team members of Supply Chain Management.
- Preparing regular reports and ensuring timely update to management.
What you need to have:
- Qualification: Professional Degree
- Experience : 6-7 years of Procurement experience of Medicines (mandatory) / FMCG products
- Age : 28 – 35
- Pharmacy Knowledge – Medicine, Generic Medicines and FMCG items
- Market Orientation / Vendor Knowledge
- Ability to negotiate
- Computer Knowledge

Looking for someone who can take care of all the server-related works, their security, can handle code versions through GitHub, handle the server logs, loads with automated tools.
Hassle-free deploying the code on servers with automated scripts. Should have provision to manage the server downtime efficiently during deployment time on production environment. Only privileged candidates can access the code and servers with a restricted IP address.
- Responsibilities
- Serve as a point of cross-functional contact and expertise, providing support to development and QA teams for the build and release process in all environments.
- Provide emergency support for critical issues, research possible cause, and provide solutions.
- Aid DevOps team in the maintenance of existing automated deployment operations as well as the advancement of desired state automated CI-CD Pipelines
- Documents build and deployment process for assigned product and/or tools
- Aid Infrastructure team in the implementation of new resources used by the development, test, and production environments.
- Maintain awareness of best-in-class tools, languages, and practices related to development operations.
- Provides instructions to Infrastructure, Development and Test teams to aid in product development life cycle.
- Participate in discussions regarding new product development and product enhancements.
- 2. Requirements
- Experience working on Linux based infrastructure
- Configuration and managing databases such as MySQL, MongoDB
- Excellent troubleshooting
- Working knowledge of various tools, open-source technologies, and cloud services
- Awareness of critical concepts in DevOps and Agile principles
- Great Experience with public cloud platforms such as AWS, Google Cloud Platform (GCP), or Microsoft Azure.
- Must have implementation experience with TLS/SSL, public private key cryptography, how certificates work, and mutual authentication
- Should have deal with IP addressing, firewalls, open ports, DNS & DHCP
- 2 years of hands-on Linux System Administration experience (RHEL / CentOS).
- 2 years experience in AWS Cloud administration
- 2 years relevant work experience in a high-volume and/or critical production service environment.
- Minimum 1+ years experience with Windows Server operating system administration
- Minimum 2 years experience with Cloud Service Providers (AWS)
- Minimum 2 years experience in enterprise environments
- Bachelor degree or equivalent experience preferred
- Any Amazon Web Services (AWS) certification preferred.
- Understanding of supporting Enterprise applications such as SAP systems and databases on AWS EC2 like (HANA, Db2, Oracle) with cluster management, HA management, etc.
- Implement security policies and controls (e.g. CIS, malware, anti-virus, secret management) using AWS services
- Strong ability to document standards, methods and produce drawings of systems and applications.
- Strong Scripting skills with any scripting languages (Python (Lambda), Bash Shell)
- Administration of Linux / Windows servers
- Deep understanding of AWS of IT Infra Architecture, Automations in deployments, SAP Architecture, Integration of On-Prem, Hybrid Infra, etc.
- Participate in Design Discussion, a new way of working (Automations, operational management), etc.
- Must have knowledge of AWS, Azure, Git


We are looking for a skilled React.js Developer to join our front-end development team. In this role,
you will be responsible for developing and implementing user interface components using React.js
concepts and workflows such as Redux, Flux, and Webpack. You will also be responsible for profiling
and improving front-end performance and documenting our front-end codebase.
To ensure success as a React.js Developer, you should have in-depth knowledge of JavaScript and
React concepts, excellent front-end coding skills, and a good understanding of progressive web
applications. Ultimately, a top-class React.js Developer should be able to design and build modern user
interface components to enhance application performance.
React.js Developer Responsibilities:
• Meeting with the development team to discuss user interface ideas and applications.
• Reviewing application requirements and interface designs.
• Identifying web-based user interactions.
• Developing and implementing highly-responsive user interface components using React
concepts.
• Writing application interface codes using JavaScript following React.js workflows.
• Troubleshooting interface software and debugging application codes.
• Developing and implementing front-end architecture to support user interface concepts.
• Monitoring and improving front-end performance.
• Documenting application changes and developing updates.
React.js Developer Requirements:
• Bachelor’s degree in Computer Science, Information Technology, or a similar field.
• 2years experience working as a React.js Developer.
• In-depth knowledge of JavaScript, CSS, HTML and front-end languages.
• Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
• Experience with user interface design.
• Knowledge of performance testing frameworks including Mocha and Jest.
• Experience with browser-based debugging and performance testing software.
• Excellent troubleshooting skills.
• Good project management skills.


PHP Developer |
ExP:3 to 5yrs |
Skills: PHP, HTML5/CSS3, React JS,JavaScript, jQuery, REST, JSON, MySQL/MongoDb. |
JD: |
1. Candidate should have experience on Core PHP, Web services,Yii Framework, Codeigniter , Web servers, Linux working environment & MVC. |
2. Excellent skills in MySQL, Optimization techniques, schema design, Stored procedures, Triggers |
3. Good command over design patterns. |
4. Good command over OOPS |
5. Strong debugging & troubleshooting skills |
6. Writing algorithms on application security. |
7. Writing shell scripts & integration of third party web services |
8. Knowledge on any one of server monitoring tools much appreciated. |
9. Should have any one version control (Preferbly, Git,Bitbucket) |
10. Should be proactive. |

Looking for someone to join our startup and work with us on several different projects. Strong communication skills are a must.
Skills:
- Candidate with 2+ yrs of experience in UI development or theme implementation.
- Mandatory proficient understanding of web markup, including HTML5, CSS3, Javascript, JQuery, Bootstrap, Photoshop.
- Front-end (CSS) frameworks like Foundation or Bootstrap, Semantic UI.
- Design wireframe/layout for website, web application, mobile apps.
- Up-to-date, in-depth knowledge of modern HTML, CSS and JS.
- Basic understanding of server-side CSS pre-processing platforms, such as LESS and SASS
- An eye for design to pixel perfect website conversion.
- Hands on experience on creating responsive websites using media queries (not just Bootstrap).
- Working knowledge of cross-browser-compatibility and different sizes of different screens.
- Self-motivated, good communication and ready to learn attitude.
- Experience with various JS libraries like jQuery, BackboneJS, UnderscoreJS etc.
- Experience in layout designing & theme conversion on open source CMS’s like WordPress, Drupal.
- Good understanding of asynchronous request handling, partial page updates, and AJAX
- Optimize application for maximum speed and scalability.
- Good understanding of SEO principles and ensuring that application will adhere to them.
- Familiarity with tools such as Gimp or Photoshop is a plus.
- Proficient understanding of cross-browser compatibility issues and ways to work around them. - Proficient understanding of code versioning tools, such as Git
Responsibilities:
- Develop new user-facing features.
- Build reusable code and libraries for future use.
- Develop functional and appealing web and mobile-based applications based on usability
- Provide website maintenance and enhancements.
- Translation of the UI/UX design wireframes to actual code that will produce visual elements of the application
- Ensure the technical feasibility of UI/UX designs.
- Maintain graphic standards and branding throughout the product’s interface
- Stay up-to-date on emerging technologies promotes usability best practices.
- Optimize application for maximum speed and scalability.
- Collaborate with other team members and stakeholders.
- Create quality mockups and prototypes on tight timelines.
- Proficient understanding of cross-browser compatibility, devices, responsive issues and ways to work around them.

