11+ Slowly changing dimensions Jobs in Delhi, NCR and Gurgaon | Slowly changing dimensions Job openings in Delhi, NCR and Gurgaon

Title: Data Platform / Database Architect (Postgres + Kafka) — AI‑Ready Data Infrastructure

Location: Noida (Hybrid). Remote within IST±3 considered for exceptional candidates.

Employment: Full‑time

About Us

We are building a high‑throughput, audit‑friendly data platform that powers a SaaS for financial data automation and reconciliation. The stack blends OLTP (Postgres), streaming (Kafka/Debezium), and OLAP (ClickHouse/Snowflake/BigQuery), with hooks for AI use‑cases (vector search, feature store, RAG).

Role Summary

Own the end‑to‑end design and performance of our data platform—from multi‑tenant Postgres schemas to CDC pipelines and analytics stores—while laying the groundwork for AI‑powered product features.

What You’ll Do

• Design multi‑tenant Postgres schemas (partitioning, indexing, normalization, RLS), and define retention/archival strategies.  

• Make Postgres fast and reliable: EXPLAIN/ANALYZE, connection pooling, vacuum/bloat control, query/index tuning, replication.  

• Build event‑streaming/CDC with Kafka/Debezium (topics, partitions, schema registry), and deliver data to ClickHouse/Snowflake/BigQuery.  

• Model analytics layers (star/snowflake), orchestrate jobs (Airflow/Dagster), and implement dbt‑based transformations.  

• Establish observability and SLOs for data: query/queue metrics, tracing, alerting, capacity planning.  

• Implement data security: encryption, masking, tokenization of PII, IAM boundaries; contribute to PCI‑like audit posture.  

• Integrate AI plumbing: vector embeddings (pgvector/Milvus), basic feature‑store patterns (Feast), retrieval pipelines and metadata lineage.  

• Collaborate with backend/ML/product to review designs, coach engineers, write docs/runbooks, and lead migrations.

Must‑Have Qualifications

• 6+ years building high‑scale data platforms with deep PostgreSQL experience (partitioning, advanced indexing, query planning, replication/HA).  

• Hands‑on with Kafka (or equivalent) and Debezium/CDC patterns; schema registry (Avro/Protobuf) and exactly‑once/at‑least‑once tradeoffs.  

• One or more analytics engines at scale: ClickHouse, Snowflake, or BigQuery, plus strong SQL.  

• Python for data tooling (pydantic, SQLAlchemy, or similar); orchestration with Airflow or Dagster; transformations with dbt.  

• Solid cloud experience (AWS/GCP/Azure)—networking, security groups/IAM, secrets management, cost controls.  

• Pragmatic performance engineering mindset; excellent communication and documentation.

Nice‑to‑Have

• Vector/semantic search (pgvector/Milvus/Pinecone), feature store (Feast), or RAG data pipelines.  

• Experience in fintech‑style domains (reconciliation, ledgers, payments) and SOX/PCI‑like controls.  

• Infra‑as‑Code (Terraform), containerized services (Docker/K8s), and observability stacks (Prometheus/Grafana/OpenTelemetry).  

• Exposure to Go/Java for stream processors/consumers.  

• Lakehouse formats (Delta/Iceberg/Hudi).

Job Description: Pre-Sales Technical Consultant - Delhi TBU Pre-Sales

Location: Delhi ( Only Local Candidates to Apply)

Department: Presales (TBU)

Reports to: Technical Manager Presales

Job Type: Full-time

Experience Level: 1-3 years

About the Role

We are seeking a highly skilled and motivated Presales Technical Consultant with a strong background in Electronic Surveillance technologies, including CCTV, Access Control, Video Management Systems (VMS), ANPR, and other security solutions. You will play a key role inbridging the gap between customer needs and technical solutions by delivering customized proposals, technical demonstrations, and solution designs in collaboration with sales and engineering teams.

Key Responsibilities

• Solution Design and Customization:

o Technical presales professionals work with clients to understand their technical requirements and design solutions that fit their specific business needs. This may involve configuring and customizing products, integrating different technologies, and ensuring that the solution aligns with the client's infrastructure.

o They analyze client challenges and propose relevant products or services, often creating detailed technical presentations, demos, and proof of concepts (PoCs) that showcase how the solution will work in the client’s environment.

• Product Demonstrations:

o One of the core responsibilities is delivering live or recorded product

demonstrations. These demos illustrate the solution's features and capabilities, address technical queries, and demonstrate how the product can solve the client’s business challenges.

o Technical presales engineers often use real-world examples, simulations, or customized demos to ensure the potential customer can see how the solution will operate in their specific use case.

• Technical Consultation and Advisory:

o They act as technical advisors to customers throughout the sales process, answering in-depth technical questions, resolving concerns, and providing insights on how a product can integrate with the customer’s current systems.

o In complex environments, they may offer consulting services, such as

architectural design, capacity planning, and scalability assessments to

ensure the proposed solution is viable and effective for the client’s needs.

• Proof of Concept (PoC) Development:

o Technical presales often spearhead the creation of PoCs, which allow potential customers to test the solution in their own environment. This hands-on approach provides a direct opportunity for clients to verify the solution's functionality and ensure it meets their technical and business needs before making a purchasing decision.

o PoCs help mitigate risk and showcase the specific advantages of the product or solution being proposed.

• RFP/RFI Response:

o Technical presales engineers are often responsible for responding to Requests for Proposals (RFPs) and Requests for Information (RFIs) issued by clients. These documents typically outline the client’s technical and business requirements, and it is the presales engineer’s role to provide detailed technical responses, demonstrating how the proposed solution meets or exceeds these requirements.

o They collaborate with the sales and product teams to ensure responses are both technically accurate and commercially viable.

• Technical Documentation:

o Creating and maintaining technical documentation is a key part of the presales role. This can include solution architecture diagrams, technical

specifications, and proposal documents. These materials help provide clarity and detail about the proposed solution and how it will be implemented.

Required Skills & Qualifications

• Bachelor's degree in Electronics, IT, Telecommunications, or a related technical discipline.

• 1-3 years of experience in a presales or technical consulting role or a technical implementation specialist within the electronics industry surveillance or security industry.

• Solid understanding of:

o CCTV (Analog, IP-based systems)

o Access Control Systems

o Video Analytics / AI-based Surveillance

o VMS (e.g., Milestone, Genetec, Axis, etc.)

o Intrusion Detection & Perimeter Security

• Proficiency in Visio, and MS Office suite.

• Strong presentation and communication skills.

• Ability to translate technical features into customer benefits.

• Experience with tenders and solution costing.

What We Offer

• Competitive salary and performance incentives

• Opportunity to work with cutting-edge surveillance technologies

• Professional development and certification support

• Collaborative, tech-driven work environment

Job Role: Customer Support Executive

Location: Gurugram, Haryana

Salary: Up to ₹20,000 per month (based on interview performance)

About the Role

We are looking for enthusiastic and customer-focused individuals to join our team as Customer Support Executivess. The role involves assisting customers, resolving queries, and ensuring a smooth and positive customer experience through multiple communication channels.

Key Responsibilities

• Handle customer queries through calls, chat, and email in a professional manner
• Provide accurate information, guidance, and solutions to customers
• Maintain high levels of customer satisfaction and service quality
• Understand customer concerns and ensure timely resolution
• Maintain proper records and follow company processes

Eligibility Criteria

• 12th Pass or Graduate from any stream
• Good communication and interpersonal skills
• Confident personality with a customer-focused approach
• Basic computer knowledge and ability to handle multiple tasks

🚀 Hiring: Data Engineer ( Azure )

⭐ Experience: 5+ Years

📍 Location: Pune, Bhopal, Jaipur, Gurgaon, Delhi, Banglore,

⭐ Work Mode:- Hybrid

⏱️ Notice Period: Immediate Joiners

(Only immediate joiners & candidates serving notice period)

Hiring: Databricks Data Engineer – Lakeflow | Streaming | DBSQL | Data Intelligence

We are looking for a Databricks Data Engineer to build reliable, scalable, and governed data pipelines powering analytics, operational reporting, and the Data Intelligence Layer.

🔹 Key Responsibilities

• Build optimized batch pipelines using Delta Lake (partitioning, OPTIMIZE, Z-ORDER, VACUUM)
• Implement incremental ingestion using Databricks Autoloader with schema evolution & checkpointing
• Develop Structured Streaming pipelines with watermarking, late data handling & restart safety
• Implement declarative pipelines using Lakeflow
• Design idempotent, replayable pipelines with safe backfills
• Optimize Spark workloads (AQE, skew handling, shuffle & join tuning)
• Build curated datasets for Databricks SQL (DBSQL), dashboards & downstream applications
• Package and deploy using Databricks Repos & Asset Bundles (CI/CD)
• Ensure governance using Unity Catalog and embedded data quality checks

✅ Mandatory Skills (Must Have)

1. Databricks & Delta Lake (Advanced Optimization & Performance Tuning)
2. Structured Streaming & Autoloader Implementation
3. Databricks SQL (DBSQL) & Data Modeling for Analytics

BhaiFi is seeking a Female Customer Success Associate who will focus on establishing and maintaining positive client relationships from an operational and strategic perspective. The person will utilize client relationship management skills to maintain and renew existing contracts, as well as to obtain additional revenue within the assigned account workload.

Responsibilities and Duties

• Provide world-class client support by working with clients to establish critical goals.
• Take ownership of the customer’s operational needs and steward throughout the organization as required.
• Analyze customer data to improve customer experience.
• Hold product demonstrations for customers.
• Responsible for customer onboarding processes.
• Evaluate and improve tutorials and other communication infrastructure.
• Mediate between clients and the organization.
• Handle and resolve customer requests and complaints.
• Minimize customer churn.
• Continuously seek opportunities to increase customer satisfaction and deepen client relationships, revenue, profitability, and loyalty
• Ensure CSATs and NPS scores are maintained Assisting Sales Team
• Highly organized and able to multi-task.
• Self-driven and proactive nature.
• Excellent communication and interpersonal skills.
• Patient and active listener.
• Passion for service.

Qualifications and Skills

• High computer literacy and ability to learn new software.
• Knowledge of Technology and Software Solutions.
• Bachelor’s degree or equivalent education in Computer Engineering preferred.
• Job experience of 6 months to 2 years would be preferred.
• People from the Gurgaon location would be preferred.

• Strong understanding of ServiceNow platform architecture,applications and modules
• Experience with integrations between ServiceNow and other
  tools/systems
• Proficient in all phases of the Application Development
  lifecycle with experience in an agile environment
• Excellent verbal and written communication skills, with
  experience interacting with clients at multiple levels
• ServiceNow certifications are preferred
• Experience with Knowledge Base platforms, ideally
  ServiceNow Knowledge Management application is a plus

• Partnering with the finance and benefits team to administer payroll and benefits
• Ensuring 100% statutory compliance of the store through attending monthly audits, follow up on non-compliance, vendor checks etc.
• Being the custodian of all labor notices for the store and aligning with all internal and external stakeholders to ensure timely response and closure of these notices
• Spreading awareness among the employees about gender sensitization
• Managing data and analysis to help stakeholders with relevant information on a need basis

Desired Candidate Profile

• Knowledge of HR processes and 3 to 4 years of experience in working in a fast paced startup environment
• High levels of discretion, integrity and confidentiality
• Proven ability to build strong partnerships and work collaboratively with managers, leaders and HR colleagues
• A deep knowledge of HR programs and practices, including applicable state and federal employment laws and regulations
• Great knowledge on Excel and other MS and G-suite Applications
• Openness to learning
• Ability to function in an unstructured environment with attention to detail and strong interpersonal skills
• Flexibility with changing requirements    

We are looking for a competitive and trustworthy Sales Executive to help us build up our business activities.

Sales Executive responsibilities include discovering and pursuing new sales prospects, negotiating deals and maintaining customer satisfaction. If you have excellent communication skills and feel comfortable reaching out to potential customers to demonstrate our services and products through email and phone, we’d like to meet you.

Ultimately, you’ll help us meet and surpass business expectations and contribute to our company’s rapid and sustainable growth.

• Actively seek out new sales opportunities through cold calling, networking and social media
• Set up meetings with potential clients and listen to their wishes and concerns
• Prepare and deliver appropriate presentations on products and services
• Ensure the availability of stock for sales and demonstrations
• Participate on behalf of the company in exhibitions or conferences
• Collaborate with team members to achieve better results
• Gather feedback from customers or prospects and share with internal teams

• Proficiency in English
• Excellent knowledge of MS Office
• Fast learner and passion for sales
• Self-motivated with a results-driven approach
• Aptitude in delivering attractive presentations
• High school degree