
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.
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About MyOperator
MyOperator is a Business AI Operator and category leader that unifies WhatsApp, Calls, and AI-powered chatbots & voice bots into one intelligent business communication platform.Unlike fragmented communication tools, MyOperator combines automation, intelligence, and workflow integration to help businesses run WhatsApp campaigns, manage calls, deploy AI chatbots, and track performance — all from a single no-code platform.Trusted by 12,000+ brands including Amazon, Domino’s, Apollo, and Razor-pay, MyOperator enables faster responses, higher resolution rates, and scalable customer engagement
Role Summary
We’re hiring a Front Deployed Engineer (FDE)—a customer-facing, field-deployed engineer who owns the end-to-end delivery of AI bots/agents.
This role is “frontline”: you’ll work directly with customers (often onsite), translate business reality into bot workflows, do prompt engineering + knowledge grounding, ship deployments, and iterate until it works reliably in production.
Think: solutions engineer + implementation engineer + prompt engineer, with a strong bias for execution.
Responsibilities
Requirement Discovery & Stakeholder Interaction
- Join customer calls alongside Sales and Revenue teams.
- Ask targeted questions to understand business objectives, user journeys, automation expectations, and edge cases.
- Identify data sources (CRM, APIs, Excel, SharePoint, etc.) required for the solution.
- Act as the AI subject-matter expert during client discussions.
Use Case & Solution Documentation
- Convert discussions into clear, structured use case documents, including:
- Problem statement & goals.
- Current vs. proposed conversational flows.
- Chatbot conversation logic, integrations, and dependencies.
- Assumptions, limitations, and success criteria.
Customer Delivery Ownership
Own deployment of AI bots for customer use-cases (lead qualification, support, booking, etc.). Run workshops to capture processes, FAQs, edge cases, and success metrics. Drive the go-live process: requirements through monitoring and improvement.
Prompt Engineering & Conversation Design
Craft prompts, tool instructions, guardrails, fallbacks, and escalation policies for stable behavior. Build structured conversational flows: intents, entities, routing, handoff, and compliant responses. Create reusable prompt patterns and "prompt packs."
Testing, Debugging & Iteration
Analyze logs to find failure modes (misclassification, hallucination, poor handling). Create test sets ("golden conversations"), run regressions, and measure improvements. Coordinate with Product/Engineering for platform needs.
Integrations & Technical Coordination
Integrate bots with APIs/webhooks (CRM, ticketing, internal tools) to complete workflows. Troubleshoot production issues and coordinate fixes/root-cause analysis.
What Success Looks Like
- Customer bots go live quickly and show high containment + high task completion with low escalation.
- You can diagnose failures from transcripts/logs and fix them with prompt/workflow/knowledge changes.
- Customers trust you as the “AI delivery owner”—clear communication, realistic timelines, crisp execution.
Requirements (Must Have)
- 2–5 years in customer-facing delivery roles: implementation, solutions engineering, customer success engineering, or similar.
- Hands-on comfort with LLMs and prompt engineering (structured outputs, guardrails, tool use, iteration).
- Strong communication: workshops, requirement capture, crisp documentation, stakeholder management.
- Technical fluency: APIs/webhooks concepts, JSON, debugging logs, basic integration troubleshooting.
- Willingness to be front deployed (customer calls/visits as needed).
Good to Have (Nice to Have)
- Experience with chatbots/voicebots, IVR, WhatsApp automation, conversational AI platforms with at least a couple of projects.
- Understanding of metrics like containment, resolution rate, response latency, CSAT drivers.
- Prior SaaS onboarding/delivery experience in mid-market or enterprises.
Working Style & Traits We Value
- High agency: you don’t wait for perfect specs—you create clarity and ship.
- Customer empathy + engineering discipline.
- Strong bias for iteration: deploy → learn → improve.
- Calm under ambiguity (real customer environments are chaotic by default).
Job Title: Senior AI/ML Researcher – Large Language Models
Location: Bengaluru, India
Experience: Ph.D. or M.Tech (3–4 years research experience post-M.Tech)
Employment Type: Full-time
Company Overview
Big Air Lab (https://www.bigairlab.com/) operates at the edge of applied AI where foundational research meets real-world deployment. We craft intelligent systems that think in teams, adapt with context, and deliver actionable insights across domains.
Position Summary
We’re seeking a Senior AI/ML Researcher who lives and breathes large-scale models, algorithms, and cutting-edge machine learning. If you’re someone who wants to push boundaries in LLMs, predictive modeling, and applied AI research — while also guiding a team to turn theory into real-world solutions — this is your role.
You’re not just an academic — you’re a builder and a mentor. You’ll drive independent research, publish in reputed journals and conferences, and ensure that what’s on paper becomes code, experiments, and scalable AI solutions. You’ll lead from the front — coding, experimenting, mentoring, and showing what world-class research execution looks like.
Key Responsibilities
• Conduct independent research in Large Language Models (LLMs) and related predictive machine learning fields.
• Lead, mentor, and manage a research team comprising of senior members and interns.
• Publish research findings in reputed journals (preferred) or present at leading conferences.
• Develop and experiment with advanced AI and machine learning algorithms.
• Build, validate, and deploy models using PyTorch and other deep learning frameworks.
• Apply rigorous Object-Oriented Programming principles for developing scalable AI solutions.
• Collaborate closely with cross-functional teams to transition research into applicable solutions.
• Provide thought leadership and strategic guidance within the organization.
Required Qualifications
- Ph.D. in Computer Science, AI, or related fields (IIT or top-tier research institute preferred).
- Candidates with Ph.D. require no additional experience.
- M.Tech/MS in Computer Science, AI, or related fields from a top research institute with 3–4 years of dedicated research experience.
- Proven track record of research in LLMs or related AI domains, demonstrated by at least:
- 1 journal publication (preferred), or
- 4 high-quality conference papers.
- Strong expertise in PyTorch and other deep learning frameworks.
- Solid proficiency in Object-Oriented Programming (OOP).
Preferred Attributes
• Detail-oriented with a rigorous analytical mindset.
• Highly capable of conducting and guiding independent research.
• Strong written and verbal communication skills.
• Ability to clearly articulate complex research findings and strategic insights.
Why Join Big Air Lab?
• Lead groundbreaking research in cutting-edge AI technologies.
• Shape the direction of our newly formed R&D department.
• Enjoy significant professional growth, influence, and recognition within the AI research community.
Position: Fashion Designer (3D Garment Designer) - Performance & Active Wear
Location: Kanpur
Experience: 2-5 year in 3D garment designing
Qualification: Bachelor’s degree in Fashion Design, Textile Design, or a related field
Industry: Fashion/ Garment/ Apparel
Position Overview:
The 3D Garment Designer will play a critical role in the development and creation of high-performance active wear. This role requires a deep understanding of garment construction, technical design, and a strong ability to work with 3D design software and AI tools. The ideal candidate will be passionate about sportswear and active wear, with a keen eye for detail and innovation. You will collaborate closely with product development, pattern-making, and marketing teams to create visually stunning and technically sound designs.
Key Responsibilities:
- 1. Design Development: Create and develop 3D garment designs for performance and active wear, ensuring functionality, comfort, and aesthetic appeal.
- 2. 3D Modeling: Utilize advanced 3D garment design software (e.g., CLO 3D, Browzwear) to build and visualize prototypes, fit samples, and production-ready designs.
- 3. AI Integration: Leverage AI tools to enhance design processes, optimize patterns, and predict performance characteristics.
- 4. Material Selection: Collaborate with the material science team to select appropriate fabrics and trims that meet the performance criteria for active wear.
- 5. Technical Specifications: Prepare detailed technical packs, including measurements, construction details, and material specifications for production teams.
- 6. Trend Analysis: Stay updated on the latest trends in active wear, sportswear, and fashion technology, incorporating new ideas into design concepts.
- 7. Presentation: Effectively present design concepts and prototypes to internal teams and clients, ensuring clear communication of ideas and design intent.
- 8. Collaboration: Work closely with cross-functional teams, including product development, pattern making, and marketing, to ensure cohesive product development and brand alignment.
- 9. Quality Assurance: Monitor the quality of samples and final products to ensure they meet design specifications and performance standards.
Qualifications:
- a) Education: Bachelor’s degree in Fashion Design, Textile Design, or a related field.
- b) Experience: 3+ years of experience in garment design, with a focus on performance and active wear.
Technical Skills:
- · Proficiency in 3D garment design software such as CLO 3D, Browzwear, or equivalent.
- · Experience with AI tools for design optimization and trend forecasting.
- · Strong understanding of garment construction, fabric properties, and fit.
- · Creativity: Ability to conceptualize and develop innovative designs that push the boundaries of performance wear.
- · Communication: Excellent presentation skills, with the ability to convey design concepts and ideas effectively.
- · Attention to Detail: Strong attention to detail and commitment to delivering high-quality designs.
- · Team Player: Ability to work collaboratively in a fast-paced, deadline-driven environment.
mail updated resume with current salary-
Email: hiring[at]etalenthire[dot]com
Satish: 88 51O 18 162
Rejolut Technology Solutions Pvt Limited
Accounts & Finance
Experience : 3 Years TO 7 Years
Location : Navi Mumbai (Juinagar)
Maintain general ledger and ensure accurate posting of transactions
Prepare and process invoices, payments, and payroll
Manage accounts receivable and accounts payable
Reconcile bank statements and company accounts regularly
Assist in preparing monthly, quarterly, and annual financial statements
Handle GST, TDS, and other statutory filings (as applicable)
Coordinate with auditors for annual audits
Monitor budgets and assist in financial planning and analysis
Support project costing and IT-specific accounting (e.g., SaaS revenue recognition, R&D cost tracking)
Ensure compliance with accounting principles and internal controls
Job Responsibilities:
* Design, build, and maintain efficient, reusable, and reliable Java code
* Ensure the best possible performance, quality, and responsiveness of the applications
* Identify bottlenecks and bugs, and devise solutions to these problems
* Help maintain code quality, organization, and automatization
* Prepare the technical design of complex technology components
Mandatory Skills:
* Proficient in Java (JDK 1.7) or above JDK 8 preferable, with a good knowledge of its ecosystems with a knack for writing clean, readable Java code, writing reusable Java libraries along with knowledge of concurrency patterns in Java
* Solid understanding of object-oriented programming along with various design and architectural patterns
* Hands on experience with Spring, Spring Boot, JUnit
* Familiarity with concepts of MVC, Microservices, RESTful
delivered.
• You will utilize your configuration management and software release experience; as well as
change management concepts to drive the success of the projects.
• You will partner with senior leaders to understand and communicate the business needs to
translate them into IT requirements. Consult with Customer’s Business Analysts on their Data
warehouse requirements
• You will assist the technical team in identification and resolution of Data Quality issues.
• You will manage small to medium-sized projects relating to the delivery of applications or
application changes.
• You will use Managed Services or 3rd party resources to meet application support requirements.
• You will interface daily with multi-functional team members within the EDW team and across the
enterprise to resolve issues.
• Recommend and advocate different approaches and designs to the requirements
• Write technical design docs
• Execute Data modelling
• Solution inputs for the presentation layer
• You will craft and generate summary, statistical, and presentation reports; as well as provide reporting and metrics for strategic initiatives.
• Performs miscellaneous job-related duties as assigned
Preferred Qualifications
• Strong interpersonal, teamwork, organizational and workload planning skills
• Strong analytical, evaluative, and problem-solving abilities as well as exceptional customer service orientation
• Ability to drive clarity of purpose and goals during release and planning activities
• Excellent organizational skills including ability to prioritize tasks efficiently with high level of attention to detail
• Excited by the opportunity to continually improve processes within a large company
• Healthcare background/ Automobile background.
• Familiarity with major big data solutions and products available in the market.
• Proven ability to drive continuous
You will be part of a talented software team that works on mission critical applications. Candidates should be willing to increase his/her circle of competence by researching for solutions in handover mannual and online resources. Ability to work independently is highly appreciated.
Requirements :-
- Graduate in Computer Science, Engineering or a related subject.
- 2+ years proven hands-on Software Development experience in JAVA.
- Perseverent in solving coding problems.
- Understanding of concepts related to .xml and .xsd files like targetNamespace, schema, xml datatypes, linkbases, arcs etc.
- Strong knowledge and hands-on experience of Java OOPs concepts, inheritance, abstract classes, interfaces, generics, exception handling and multithreading.
Good to have :-
- Experience with XML parsers like SAX.
- Experience with JSON file processing libraries like GSON.
- Dependency and build management using Maven scripts.
- Familiarity with Tomcat deployment.
- Familiarity with Spring Boot.
- Familiarity with Git/SVN for version control.
Responsibilities :-
- Developing features for validation engine.
- Attending client queries and assisting the clients in product integration.
- Catchup with the XBRL domain asap.
- Debugging and fixing bugs in the codebase. Testing changes for impact using available test harnesses.
Roles and Responsibilities
- Must be well versed with SWIFT & Objective C.
- Expertise in integrating RESTful web services.
- Experience working with storyboard, cocoa-touch, and auto layout.
- Hands-on experience in Cloud APIs, push notifications, social media integration, and payment integration of analytics is an added advantage.
- Experience with automated build and release process (Adhoc release, Final release).
- Has experience in using Maps API, GPS services for the iOS application.
- Experience working with iOS frameworks such as Core Data, Core Animation, Core Graphics, and Core Text, Core Location.
- Experience with third-party libraries and APIs.
- Working knowledge of the general mobile orientation, architecture, trends, and emerging technologies.
- Solid understanding of the full mobile application development life cycle.
- Must have good analytical, debugging, and problem-solving skills.
- Self-starter having the ability to independently acquire the knowledge required in succeeding in his job.
- Good communication skills.
Desired Candidate Profile
- The candidate should be well versed with iPhone Application development.
- Should have excellent knowledge of Swift, C++ and OOPS concepts, JSON, Cocoa, GPS, SQLite, iPhone SDK, Xcode IDE.
- The coder should be well versed in using web services, Interface Builder & Debugging tools, Google map kits, multitasking.
- Should have worked on iPhone applications that have been published on the iTunes application store.
- Live Apps.
Their services are available across the globe, with over 65% of their client base being from US, UK, and Canada. The company's primary focus is on Ayurveda and taking the ancient knowledge to anyone who wishes to bring back balance to their health and apply the tools in their everyday life.
- Working with marketing team for creatives, digital marketing for getting traffic on the key product types
- Working with Performance marketing team for better coordination on push, sms, email, facebook/ google
- Merchandising - Liaising with merchandising team to ensure we know what sells and that is served at right position (Sorting) - which customer sees what in each category - all data backed experiments
- Product Flow - Ensuring product flow is smooth, each time weeding out excess options, adding new relevant categories on L1, grid etc
- Monitoring and taking relevant actions for driving visits and conversions
- Working with assisted Sales team to drive better conversions, SOPs etc.
- Managing inventory for online for each category, sub category - planning ahead of sale etc
- Liaising with brand spoc for planning for peak marketing for margin/ inventory, Clearance sale stock with revised margins, return clauses etc
- Experience of 6+ years of managing a category in an e-commerce set-up or large FMCG companies
- Business development mindset and strong operational coordination skills
- Good negotiation skills
- Proficient in MS Office
- Attention to detail and comfortable working in a ground-up business environment.
- Team handling
- Strong experience in conversion improvement in an online environment, preferred
- Product management experience (not necessary a hard core product experience but with an understanding of customer journeys, basic UI/UX) would be an added advantage.
- Proven track record of scale-up and contributing to the revenue numbers.
- Understanding and ability to contribute to the various performance metrics (User/ Vendor/ Inventory/ Invoicing) across both online and offline channels.










