
AWS Architect - Database Technologies Specialist
Responsibilities:
- Design, implement, and maintain scalable and reliable database solutions on the AWS platform.
- Architect, deploy, and optimize DynamoDB databases for performance, scalability, and cost-efficiency.
- Configure and manage AWS OpenSearch (formerly Amazon Elasticsearch Service) clusters for real-time search and analytics capabilities.
- Design and implement data processing and analytics solutions using AWS EMR (Elastic MapReduce) for large-scale data processing tasks.
- Collaborate with cross-functional teams to gather requirements, design database solutions, and implement best practices.
- Perform performance tuning, monitoring, and troubleshooting of database systems to ensure high availability and performance.
- Develop and maintain documentation, including architecture diagrams, configurations, and operational procedures.
- Stay current with the latest AWS services, database technologies, and industry trends to provide recommendations for continuous improvement.
- Participate in the evaluation and selection of new technologies, tools, and frameworks to enhance database capabilities.
- Provide guidance and mentorship to junior team members, fostering knowledge sharing and skill development.
Requirements:
- Bachelor’s degree in computer science, Information Technology, or related field.
- Proven experience as an AWS Architect or similar role, with a focus on database technologies.
- Hands-on experience designing, implementing, and optimizing DynamoDB databases in production environments.
- In-depth knowledge of AWS OpenSearch (Elasticsearch) and experience configuring and managing clusters for search and analytics use cases.
- Proficiency in working with AWS EMR (Elastic MapReduce) for big data processing and analytics.
- Strong understanding of database concepts, data modelling, indexing, and query optimization.
- Experience with AWS services such as S3, EC2, RDS, Redshift, Lambda, and CloudFormation.
- Excellent problem-solving skills and the ability to troubleshoot complex database issues.
- Solid understanding of cloud security best practices and experience implementing security controls in AWS environments.
- Strong communication and collaboration skills with the ability to work effectively in a team environment.
- AWS certifications such as AWS Certified Solutions Architect, AWS Certified Database - Specialty, or equivalent certifications are a plus.

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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Role & Responsibilities
As a Software Development Engineer - 3, Backend Engineer at , you will play a critical role in architecting, designing, and delivering robust backend systems that power our platform. You will lead by example, driving technical excellence and mentoring peers while solving complex engineering problems. This position offers the opportunity to work with a highly motivated team in a fast-paced and innovative environment.
Key Responsibilities:
Technical Leadership-
- Design and develop highly scalable, fault-tolerant, and maintainable backend systems using Java and related frameworks.
- Provide technical guidance and mentorship to junior developers, fostering a culture of learning and growth.
- Review code and ensure adherence to best practices, coding standards, and security guidelines.
System Architecture and Design-
- Collaborate with cross-functional teams, including product managers and frontend engineers, to translate business requirements into efficient technical solutions.
- Own the architecture of core modules and contribute to overall platform scalability and reliability.
- Advocate for and implement microservices architecture, ensuring modularity and reusability.
Problem Solving and Optimization-
- Analyze and resolve complex system issues, ensuring high availability and performance of the platform.
- Optimize database queries and design scalable data storage solutions.
- Implement robust logging, monitoring, and alerting systems to proactively identify and mitigate issues.
Innovation and Continuous Improvement-
- Stay updated on emerging backend technologies and incorporate relevant advancements into our systems.
- Identify and drive initiatives to improve codebase quality, deployment processes, and team productivity.
- Contribute to and advocate for a DevOps culture, supporting CI/CD pipelines and automated testing.
Collaboration and Communication-
- Act as a liaison between the backend team and other technical and non-technical teams, ensuring smooth communication and alignment.
- Document system designs, APIs, and workflows to maintain clarity and knowledge transfer across the team.
Ideal Candidate
- Strong Java Backend Engineer.
- Mandatory (Experience 1): Must have 5+ years of backend development with strong focus on Java (Spring / Spring Boot)
- Mandatory (Experience 2): Must have been SDE-2 for at least 2.5 years
- Mandatory (Tech skill 1) : Hands-on experience with RESTful APIs and microservices architecture
- Mandatory (Tech skill 2): Strong understanding of distributed systems, multithreading, and async programming
- Mandatory (Tech skill 3): Experience with relational and NoSQL databases
- Mandatory (Tech skill 4) : Exposure to Kafka/RabbitMQ and Redis/Memcached
- Mandatory (Tech skill 5): Experience with AWS / GCP / Azure, Docker, and Kubernetes
- Mandatory (Tech skill 6) : Familiar with CI/CD pipelines and modern DevOps practices
- Mandatory (Company): Product companies (B2B SAAS preferred)
- Mandatory (Stability): Must have stayed for atleast 2 years with each of the previous companies
- Mandatory (Education): B.Tech in computer science from Tier 1, Tier 2 colleges
Job description
Join the Winning Team at Krayon Events – India’s Top Event Innovator!
For over two decades, Krayon Events has been at the forefront of delivering award-winning events and activations for schools, students, and children across South Asia. Now, we’re looking for dynamic professionals to join our journey of excellence and creativity!
The Role: Event Sales & Sponsorship Executive
We’re on the hunt for passionate individuals with 2+ years of experience in business development or freshers with hands-on event experience in college, who can think outside the box, create impactful event concepts, and pitch them to brand teams. If you have the knack for building meaningful relationships and closing sponsorship deals, we want you on our team!
Key Responsibilities:
- Develop and pitch creative event concepts to brands and clients.
- Identify and approach potential sponsors for events and activations.
- Build and maintain strong relationships with brand teams and decision-makers.
- Craft compelling sponsorship proposals that deliver value to clients.
- Drive sales and meet revenue targets consistently.
What We Offer:
- A prestigious opportunity with India’s leading event innovator.
- A competitive salary and incentive structure designed to reward your success.
- A chance to grow professionally and innovate in the events and sponsorship industry.
What You Bring to the Table:
- 2+ years of experience in business development, sponsorships, or event sales (or)
- Freshers with demonstrated event management experience during college.
- Exceptional communication and negotiation skills.
- A proven track record of success in closing deals and delivering value (for experienced candidates).
- A creative mindset with the ability to conceptualize and sell unique event solutions.
Why Krayon?
At Krayon Events, we’re not just about events – we’re about creating experiences that resonate, inspire, and leave a lasting impact. Join us in shaping the future of event innovation!
Let’s create something extraordinary together. Apply now and be part of the Krayon legacy!
*Job Title:* Accounts Executive
*Location:* Kolkata
*Experience:* 3+ years
*Salary:* Market Standards
*Job Type:* Full-time
*About Us:*
Hiring Gem is seeking an experienced Accounts Executive. The ideal candidate will have a strong background in accounting, excellent analytical skills, and the ability to work in a fast-paced environment.
*Responsibilities:*
- Manage and maintain accurate financial records and accounts
- Prepare and review financial statements, reports, and budgets
- Analyze financial data to identify trends and areas for improvement
- Ensure compliance with accounting standards and regulatory requirements
- Manage accounts payable, accounts receivable, and payroll
- Coordinate audits and provide necessary documentation
- Develop and implement financial processes and procedures
- Provide financial insights to support business decisions
*Requirements:*
- 3+ years of experience in accounting
- Bachelor's degree in Commerce/Accounting
- Proficient in accounting software (Tally, etc.)
- Strong knowledge of accounting standards and regulations
- Excellent analytical, communication, and problem-solving skills
- Ability to work in a team environment
*What We Offer:*
- Competitive salary (market standards)
- Opportunities for professional growth and development
- Dynamic work environment
- Collaborative team culture
*Note:* Only shortlisted candidates will be contacted for further discussion.
🚀 Exciting Opportunity: Data Engineer Position in Gurugram 🌐
Hello
We are actively seeking a talented and experienced Data Engineer to join our dynamic team at Reality Motivational Venture in Gurugram (Gurgaon). If you're passionate about data, thrive in a collaborative environment, and possess the skills we're looking for, we want to hear from you!
Position: Data Engineer
Location: Gurugram (Gurgaon)
Experience: 5+ years
Key Skills:
- Python
- Spark, Pyspark
- Data Governance
- Cloud (AWS/Azure/GCP)
Main Responsibilities:
- Define and set up analytics environments for "Big Data" applications in collaboration with domain experts.
- Implement ETL processes for telemetry-based and stationary test data.
- Support in defining data governance, including data lifecycle management.
- Develop large-scale data processing engines and real-time search and analytics based on time series data.
- Ensure technical, methodological, and quality aspects.
- Support CI/CD processes.
- Foster know-how development and transfer, continuous improvement of leading technologies within Data Engineering.
- Collaborate with solution architects on the development of complex on-premise, hybrid, and cloud solution architectures.
Qualification Requirements:
- BSc, MSc, MEng, or PhD in Computer Science, Informatics/Telematics, Mathematics/Statistics, or a comparable engineering degree.
- Proficiency in Python and the PyData stack (Pandas/Numpy).
- Experience in high-level programming languages (C#/C++/Java).
- Familiarity with scalable processing environments like Dask (or Spark).
- Proficient in Linux and scripting languages (Bash Scripts).
- Experience in containerization and orchestration of containerized services (Kubernetes).
- Education in database technologies (SQL/OLAP and Non-SQL).
- Interest in Big Data storage technologies (Elastic, ClickHouse).
- Familiarity with Cloud technologies (Azure, AWS, GCP).
- Fluent English communication skills (speaking and writing).
- Ability to work constructively with a global team.
- Willingness to travel for business trips during development projects.
Preferable:
- Working knowledge of vehicle architectures, communication, and components.
- Experience in additional programming languages (C#/C++/Java, R, Scala, MATLAB).
- Experience in time-series processing.
How to Apply:
Interested candidates, please share your updated CV/resume with me.
Thank you for considering this exciting opportunity.
Understanding of enterprise application development and deployment.
Good understanding OOPS and Design Patterns and experience of tools like Enterprise Architect.
Good knowledge of RDBMS design, programming and DBA concepts and experience of working in SQL Server and Oracle databases.
Good Design, Coding and Testing skills.
Knowledge and exposure to Service Oriented Architecture, Enterprise
Service Bus and application Integration (using middleware).
Experience of working in electricity utility domain – preferably in
EA/AMR/AMI/EMS/IT System Integration/ERP (for Utilities) projects
Mobility based software development, GPRS, GSM Knowledge of BI tools implementation.
Experience in mobility based applications will be an added advantage.
- Works towards developing Stable & Efficient Firmwares for Embedded
- Responsible for developing Firmware which are Stable, Efficient and scalable.
- Responsible to create coherent and scalable architecture designs.
- Responsible for understanding and utilizing best BLE / IOT
- Responsible for understanding various RTOS design principles.
- Qualification: B.E. / B.Tech / M.C.A. in Computer Sciences.
- Must Proficient in Embedded C, C++, BLE, Zephyr RTOS, nRF.
- Ready to work from home.
- Should have above 4 years of experience.
Profile: PHP Developer
No of Positions: 6
Experience; Fresher to 3 Years
Skills: For Freshers : Php, Mysql, Jquery, Oops concepts shoul be clear
For Experienced: PHP, Laravel, C.I any Framework required
Salary: Best in Industry
Note: Internship with stipend will be provided for freshers
Working Days ; 5
Working Hours: 9 am to 6 Pm Flexible
Job Location ; Mohali Phase 8A, 8B
Work From Office
React Native Developers
- l React Native
- l Redux and State Management
- l Experience with OIDC/OAUTH2
- l Git and Git Flow Processes
- l JavaScript (ES6 and ES.next)
- l Unit Testing (Jest, Jasmine or similar frameworks)
- l Server Side Programming (NodeJS, Express)
- l OpenAPI Spec
- Managing and supervising senior and junior accountants' and colleagues' work, and to ensure that deadlines for clients are met at all times.
- Preparing financial statements like Trial Balance, Profit and Loss account and Balance sheet for all the clients in Tally and Excel.
- Preparation of accounting filings and qualification documents for licenses and compliances.
- Computation of and payment/filing of returns for Advance Tax, TDS, Professional Tax and GST
- Maintaining accounting ledgers and bank account reconciliations in Tally.
- Preparating cash flow / customised MIS for clients
- Handling cash-related transactions and structuring of transactions.
- Preparing reports & statements, providing necessary documents while Scrutiny / Assessment of Income Tax, Sales Tax, Service Tax etc.
- Finalizing of accounts and making necessary payments for statutory and applicable taxes.
- Preparing provisional balance sheet & P&L a/c for a period of three / five years to generate the estimated/ expected revenue earning or the financial position ahead for companies applying for Project finance and startup investments also.
- Ensuring that all the client data is updated on timely basis
- Coordinating with clients and solving their queries
- Tracking client deadlines and making sure that they are always met
- Supervising senior & junior staff and colleagues to ensure deadlines are always met
- Researching answers to questions when you are not clear about the correct answer and drafting responses
- Giving proper updates to clients and following up with them
- Filing for incorporation of new business structures like private limited company, OPC, LLP, partnership firm, etc.
- Preparing agreements and documents related to the company formation or amendment in company details.
- Passing of Board Resolutions for any changes in the company directors/ Shareholders
- Carrying out the procedure of share transfer / issue of shares etc
- Preparing TDS working sheet as per TDS chart rates
- Making online payment through internet banking
- Filing TDS returns including reconciliation via TRACES, issuing certificates and coordinating the same with other companies and individuals.
- Preparing the GST working on monthly basis after calculation for GST receivable and payable from different type of customers / Vendors thoroughly and filing of returns through portal on a monthly and quarterly basis.
- Calculating monthly Professional Tax as per eligibility.
- Checking and verifying all vouchers of purchase, sales, receipts, payment and Journal entries for Internal audit till finalization and submission of relevant taxes.
What you need to have:
- 5 - 6 years of experience post CA qualification.
- Highly knowledgeable in accounting and taxation practices.
- Knowledge of all GST rates applicable for all types of services and products.
- Experience in International indirect tax filings.
- Working of TDS on salary of employees
- E-payment of PTRC & PTEC & PTRC yearly professional tax returns with sales tax site (Form IIIB).
- Experience with tax planning for individual, corporate, and partnership tax returns.
- Must have excellent communication skills - both verbal and written
- Organized, dedicated and self-driven
- Strong administrative skills
- Ability to delegate and supervise junior staff
- Ability to meet strict deadlines
- Should be able to prioritize and make decisions
- Professional and trustworthy
- Considerate and cooperative to clients as well as team members
- TOOLS - Tally, ERP Package, GSuite
Job Description
We are looking for an ASP.NET MVC developer that will be able to develop and support existing applications. The main scope of work will include everything from back-end to client-side code, using optimal and efficient technologies, frameworks, and patterns. Your primary responsibilities will be to design and develop these applications. Therefore, it’s essential that you are skilled at problem solving, solution design, and high-quality coding.
Responsibilities
- Delivering a high-quality application
- Integrating with front-end developers
- Ensuring a required level of performance
- Writing test-backed server-side code
- Analyzing requirements and designing new functionality
- Supporting and fixing existing functionality
- Selecting and using the most appropriate and efficient technologies for a particular application
- Designing and building application layers
Skills
- Proficiency in C# | Visual Basic
- Experience using .NET 5+ | Core
- Experience in developing NET MVC | ASP.NET Core MVC applications
- Senior knowledge of ( Entity Framework 6.* | EF Core | NHibernate | ADO.NET )
- Proficient knowledge in MSSQL | MySQL | Oracle | other RDBMS
- Database design including indexes and data integrity
- Dependency injection pattern and IoC containers using at least one of: Autofac, Unity, Ninject, and/or SimpleIoc
- Writing tests with NUnit | XUnit | MSTest
- Implementing enterprise application patterns
- Understanding of HTML, JS, and CSS
- Familiarity with the client side framework jQuery | Angular 1.* | Angular 2.*+ | React |
- Familiarity with Kendo UI | DevExpress | Syncfusion
- Integrating web analytics tools
- Familiarity with Azure Web Apps | AWS Cloud








