11+ Virtual reality (VR) Jobs in Delhi, NCR and Gurgaon | Virtual reality (VR) Job openings in Delhi, NCR and Gurgaon

Location: Hybrid/ Remote

Type: Contract / Full‑Time

Experience: 5+ Years

Qualification: Bachelor’s or Master’s in Computer Science or a related technical field

Responsibilities:

• Architect & implement the RAG pipeline: embeddings ingestion, vector search (MongoDB Atlas or similar), and context-aware chat generation.
• Design and build Python‑based services (FastAPI) for generating and updating embeddings.
• Host and apply LoRA/QLoRA adapters for per‑user fine‑tuning.
• Automate data pipelines to ingest daily user logs, chunk text, and upsert embeddings into the vector store.
• Develop Node.js/Express APIs that orchestrate embedding, retrieval, and LLM inference for real‑time chat.
• Manage vector index lifecycle and similarity metrics (cosine/dot‑product).
• Deploy and optimize on AWS (Lambda, EC2, SageMaker), containerization (Docker), and monitoring for latency, costs, and error rates.
• Collaborate with frontend engineers to define API contracts and demo endpoints.
• Document architecture diagrams, API specifications, and runbooks for future team onboarding.

Required Skills

• Strong Python expertise (FastAPI, async programming).
• Proficiency with Node.js and Express for API development.
• Experience with vector databases (MongoDB Atlas Vector Search, Pinecone, Weaviate) and similarity search.
• Familiarity with OpenAI’s APIs (embeddings, chat completions).
• Hands‑on with parameters‑efficient fine‑tuning (LoRA, QLoRA, PEFT/Hugging Face).
• Knowledge of LLM hosting best practices on AWS (EC2, Lambda, SageMaker).

Containerization skills (Docker):

• Good understanding of RAG architectures, prompt design, and memory management.
• Strong Git workflow and collaborative development practices (GitHub, CI/CD).

Nice‑to‑Have:

• Experience with Llama family models or other open‑source LLMs.
• Familiarity with MongoDB Atlas free tier and cluster management.
• Background in data engineering for streaming or batch processing.
• Knowledge of monitoring & observability tools (Prometheus, Grafana, CloudWatch).
• Frontend skills in React to prototype demo UIs.

Mandatory (Experience 1) - Must have 8+ years of DevOps experience and 4+ years in MLOps / ML pipeline automation and production deployments

Mandatory (Experience 2) - Must have 4+ years hands-on experience in Apache Airflow / MWAA managing workflow orchestration in production

Mandatory (Experience 3) - Must have 4+ years hands-on experience in Apache Spark (EMR / Glue / managed or self-hosted) for distributed computation

Mandatory (Experience 4) - Must have strong hands-on experience across key AWS services including EKS/ECS/Fargate, Lambda, Kinesis, Athena/Redshift, S3, and CloudWatch

Mandatory (Experience 5) - Must have hands-on Python for pipeline & automation development

Mandatory (Experience 6) - Must have 4+ years of experience in AWS cloud, with recent companies

Mandatory (Company) - Product companies preferred; Exception for service company candidates with strong MLOps + AWS depth

🧑‍💼 Position: Telesales Executive

📍 Location: New Delhi – 110044

💼 Industry: BPO / Telesales / Voice Process

🗣️ Language Requirement: Bengali (Fluent)

✅ Key Requirements:

1. Minimum Qualification: 12th Pass (Higher Secondary)
2. Experience: Minimum 1 year of experience in an outbound sales process
3. Strong communication and convincing skills
4. Excellent verbal clarity and diction
5. Ability to handle high call volumes and customer interaction confidently

⭐ Preferred Skills:

• Fluency in Bengali is mandatory
• Prior experience in BPO voice processes is preferred

💰 Compensation:

• ₹25,000 CTC + Attractive Incentives
• Performance-based incentive structure

Job description

• Defining business requirements and reporting them back to stakeholders
• Understanding tasks and creating BRDs(Business Requirement Documentation)
• Creating Functional Specification Documents
• Understanding requirements as communicated by business stakeholders
• Understanding stakeholder briefs clearly and propose suitable solutions in consultation with the team
• Build the required project documentation, workflows and FSDs(Functional Specification Document), SRS(Software Requirements Specification)/SOWs(Scope of Work) in collaboration with the stakeholders for the project
• Maintain the SRS documentation during the course of the project
• Understand and manage change requests
• Develop and actively collaborate with project managers and the team on plans and provide weekly status and tracking reporting on the health of the project.
• Provide clear, consistent and timely messaging; both verbal and written; within the team and to technology and business leadership; facilitate effective and timely meetings
•  
• Qualifications and skills

   

  • Minimum 1 year of experience with projects on NodeJs or similar backend technologies
  • Understanding of Microservices Architecture

• Back-end software development
• Software engineering and designing data models and write effective APIs
• Working together with engineers and product teams
• Understanding business use cases and requirements for different internal teams
• Maintenance of existing projects and New feature development
• Consume and integrate classifier/ ML snippets from Data science team

What we are looking for:

• 4+ years of industry experience with the Python and Django framework.
• Degree in Computer Science or related field
• Good analytical skills with strong fundamentals of data structures and algorithms
• Experience building backend services with hands-on experience through all stages of Agile software development life cycle.
• Ability to write optimized codes,debug programs, and integrate applications with third party tools by developing various APIs
• Experience with Databases (Relational and Non-Relational). Ex: Cassandra, MongoDB, Postgresql
• Experience with writing REST-APIs.
• Prototyping initial collection and leveraging existing tools and/or creating new tools
• Experience working different types of datasets (e.g. unstructured, semi-structured, with missing information)
• Ability to think critically and creatively in a dynamic environment, while picking up new tools and domain knowledge along the way
• A positive attitude, and a growth mindset

Bonus:

• Experience with relevant Python libraries such as Sklearn, NLTK, tensorflow, HuggingFace Transformers
• Hands on experience in Machine learning implementations
• Experience with Cloud infrastructure (e.g. AWS) and relevant microservices
• Good with Humor and Team player

• Architect and install new infrastructure
• Design and build reusable and efficient ruby code
•  Plan and implement new features
•  Integrate data sources and databases in one system
• Identify the bugs and propose the solution for problems

• Work directly with the business and design teams
•  Be involved in the complete product lifecycle – from design to development to deployment and feedback
• Work on a wide variety of features
• Get complete accountability of product development

• As a developer in a funded product company, you will find immense avenues of growth, in the form of knowledge, exposure to different technology, exposure to different products, career progression, and aggressive monetary growth based on performance.
•  All 10x engineers will get unparalleled career growth and will outperform their batchmates by two times.
• You will have a structured growth path
• Work on small tasks in month 1
• Work on a complete feature in the next few months
• Get complete accountability of a product in 3 to 6 months
• Lead a product stream in 6 months to 1 year
• Lead a development team

Soft Skill:

• Self-driven, Motivated, Hardworking, Proactive, Good communication skill and documentation skill, should have experience in gathering business requirement and documentation. Should be a team player

Technical Skills:

• A must:- ASP.Net MVC, JavaScript, jQuery, Windows Azure, SQL Server, PL/SQL, ASP.NET using C# - SD [Primary], API creation PL SQL, Azure
• Desirable: - Knowledge on MVC dot net core