
Generative AI System Design
- Architect and implement end-to-end LLM-powered applications
- Build scalable RAG pipelines (chunking, embeddings, hybrid search, reranking)
- Design and implement agent-based workflows (tool calling, multi-step reasoning, orchestration)
- Integrate LLM APIs such as OpenAI and Anthropic, along with open-source models
- Implement structured output validation, grounding strategies, and hallucination mitigation
- Optimize inference cost, latency, and token efficiency
- Design evaluation pipelines for performance, accuracy, and safety
2️⃣ Backend & Microservices Engineering
- Design scalable backend systems using Python
- Build REST and async APIs using FastAPI / Django
- Architect and implement microservices with clear service boundaries
- Implement service-to-service communication (REST, gRPC, event-driven messaging)
- Work with message brokers (Kafka / RabbitMQ)
- Optimize database performance (PostgreSQL, MongoDB)
- Implement caching strategies (Redis)
- Build observability: logging, monitoring, distributed tracing
3️⃣ Cloud-Native Architecture & DevOps
- Design and deploy containerized services using Docker
- Orchestrate services using Kubernetes
- Implement CI/CD pipelines
- Ensure system scalability, resilience, and fault tolerance
- Apply distributed systems principles:
- Circuit breakers
- API gateway patterns
- Load balancing
- Horizontal scaling
- Saga patterns
- Zero-downtime deployments

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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HR Admin executive
Location: Vikhroli west, Mumbai
CTC upto : 3 LPA
Working days: Monday to Saturday (All Saturdays are working)
Experience: 2 to 4 years, fresher can apply
Responsibilities
- Source, qualify and match candidates to defined profiles and specific open requisitions.
- Develop a thorough understanding of the profiles for which you are searching by forming and maintaining a relationship with the hiring manager and internal stakeholders and coordinating with them daily.
- Prepare and process all necessary employment documentation (e.g., offer letters, appointment letters, and relieving letters).
- Provide general administrative support to senior management and other departments.
- Work with a database for sourcing and tracking candidates
- Create a talent pool for prospects
- Maintaining Trackers and coordinating with the hiring managers
- Responsible for end-to-end Recruitment Cycle.
- Support to other department
- Client visit to resolve their queries
- Admin related work
Requirements
- Any Graduate/Post Graduate
- Should have excellent communication skills
- Passion for HR and Talent Acquisition methods
- Exceptional oral and written communication skills in English
Strong Senior Product Designer / Product Designer Profile
Mandatory (Experience 1): Must have 3+ years of hands-on Product Design experience in designing digital products, preferably in product-first or high-growth tech companies.
Mandatory (Experience 2): Must have strong end-to-end product design experience, including user research, user journey mapping, wireframing, prototyping, and final UI design for web or mobile products.
Mandatory (Experience 3): Strong expertise in User Experience (UX), Interaction Design, and Visual Design principles, with the ability to craft intuitive and scalable product experiences.
Mandatory (Experience 4): Must have hands-on experience applying user research, usability testing, behavioral analytics, and data-driven design decisions to improve product usability and customer experience.
Mandatory (Experience 5): Proven ability to work closely with Product Managers, Engineering teams, Marketing, and Business stakeholders to define product requirements, ship features, and improve user journeys.
Mandatory (Portfolio) - Must have a strong portfolio of Product Design works, showcasing detailed case studies for both UI and UX (preferably B2C or Fin-Tech projects)
Mandatory (Company): Candidates from well-known product companies, fintech, SaaS, consumer internet, or high-scale technology platforms preferred
We Are Hiring: Workday Developer
Experience: 5+ Years
Location: Remote
Notice Period: Immediate joiners or candidates serving notice (up to 20–25 days)
Required Skills
S. No. Skill Area Priority
1 Workday Integration Development Must Have
2 Workday Integration Tools (RaaS, EIB, Core Connectors, SOAP, Workday Studio) Must Have
3 Advanced Workday Reporting & Calculated Fields Must Have
4 Integration Troubleshooting & Production Support Must Have
5 Workday HCM Functional Knowledge Must Have
6 Data Management & Data Accuracy Must Have
7 Technical Documentation Must Have
8 Agile Development Practices Must Have
9 Stakeholder & Cross-Team Collaboration Must Have
10 Workday Integration Architecture (Inbound/Outbound) Must Have
11 Integration Monitoring & Error Handling Must Have
12 EIB / Core Connector Configuration Must Have
Key Responsibilities
Design, develop, test, and deploy inbound and outbound integrations using RaaS, SOAP, Core Connectors, EIB, and Workday Studio.
Experience with Workday Orchestration/Extend will be considered an added advantage.
Develop and maintain custom Workday reports.
Provide integration support, troubleshooting, and issue resolution, ensuring proper documentation and best practices.
Good understanding of Workday Security concepts is preferred.
Hands-on experience with Workday modules such as HCM, Payroll, Time Tracking, Absence, and Benefits.
Experience working in an Agile development environment.
Workday Certification will be an added advantage.
Functional experience in Workday modules is a plus.
Experience with ATS tools like Greenhouse and related integrations/automation is highly preferred.
Ability to collaborate effectively with global teams across multiple time zones.
Sholinganallur location: (Videocon D2H Process) (60 Open positions)
Process: Videocon D2H
Inbound voice process-Tamil
Should be flexible for rotational shifts
Male/Female candidates
Qualification: +2 Pass & above
Should reside near Sholinganallur locations Immediate joiners only
CTC: 11000/Fixed (No ESI & PF)
Address:
Tek Meadows Campus
Rajiv Gandhi Salai, Chennai, Tamil Nadu 600119.
Opp Accenture & Near Dollar Bus Stop
• Make outbound calls to potential clients to generate leads and increase attendance at trade shows and exhibitions
• Follow up on leads and inquiries generated from previous events
• Maintain and update a database of potential attendees
• Communicate with individuals and companies to promote the event and its features, answer questions, and persuade them to attend
• Provide information about registration, pricing, schedules, and other relevant details
• Follow up with attendees after the event to gather feedback and assess satisfaction
• Collaborate with the marketing team to develop and implement marketing campaigns and strategies to increase attendance and achieve event goals
• Attend team meetings and provide regular updates on progress and outcomes
• Adhere to company policies and procedures and maintain a high level of professionalism at all times
Responsibilities
- Create content marketing campaigns to drive leads and subscribers, using SEO best practices to generate traffic to our site
- Regularly produce various content types, including email, social media posts, blogs and white papers
- Actively manage and promote our blog, and pitch articles to relevant third-party platforms
- Edit content produced by other members of the team
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- SEO-friendly writing (as well as other forms of PR--media pitches, articles, etc.)
- Excellent verbal and written communication skills
Qualifications
Any Graduate/Post Graduate
Our client is an innovative Fintech company that is revolutionizing the business of short term finance. The company is an online lending startup that is driven by an app-enabled technology platform to solve the funding challenges of SMEs by offering quick-turnaround, paperless business loans without collateral. It counts over 2 million small businesses across 18 cities and towns as its customers. Its founders are IIT and ISB alumni with deep experience in the fin-tech industry, from earlier working with organizations like Axis Bank, Aditya Birla Group, Fractal Analytics, and Housing.com. It has raised funds of Rs. 100 Crore from finance industry stalwarts and is growing by leaps and bounds.
As the Product Manager - Partner Integrations,you will be required to work with the
partners in eCommerce and payments space.
What you will do:
- Working with product and tech team of the partners to build APIs, workflows and user journeys.
- Liaising with the partner teams to create different programs.
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- Possessing strong project management skills and ability to present work to executive staff.
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- Being comfortable working in a startup environment with a learn fast, fail fast attitude.
What you need to have:
- Having at least 3 years of experience in product management domain.
- Graduate/PG degree in engineering or related quantitative field.
- Extra-ordinary data analysis skills.
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- Experience in product management in Fintech is preferable.
- Bachelors/master’s degree in computer science or related field.
- 2+ years of experience in developing web-based, E-Commerce applications on Salesforce Commerce Cloud (SFCC).
- Object oriented analysis and design using common design patterns.
- Experience in working with ISML, Pipelines, Pipelets, JS-Controllers, Digital Scripts,
- B2C Commerce API.
- Knowledge on SGJC is must and SFRA is an added advantage.
- Experience in working with Forms, Service and Job / Integration frameworks.
- Experience in working with REST and SOAP webservices.
- Experience in integrating with third party LINK cartridges like Payment, Tax, Analytics, Ratings & Reviews etc. along with developing custom cartridges.
- Good understanding on SFCC Business Manager Configurations.
- SFCC Developer certification is an added advantage.
- Knowledge on build and deployment.
- Knowledge on Source Control Management System like GitHub/BitBucket.
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- Good communicator (written and verbal, formal and informal).
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- Experience: Minimum 2 Yrs. of relevant experience.
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- Invoice, GST, Ewaybill, HSN code
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