11+ Instrumentation Jobs in Kolkata | Instrumentation Job openings in Kolkata

Designation: Automation & IoT Engineer (Water Treatment)

Key responsibilities: 

Design, implement, and maintain automation systems (SCADA, PLC, HMI) tailored for groundwater treatment plants, ensuring seamless integration with existing infrastructure.

Program and configure PLC/SCADA systems for process automation of pumps, valves, filters, dosing systems, chemical treatment, backwashing, sludge handling, and other water treatment operations.

Integrate IoT-based real-time monitoring solutions including flow meters, pressure transmitters, water level sensors, and water quality instruments (pH, turbidity, TDS, conductivity, chlorine residual, etc.).

Develop and configure data acquisition systems (DAQ) to collect, process, and analyze operational parameters, ensuring availability of accurate real-time and historical data.

Set up dashboards and cloud-based remote monitoring platforms for centralized control, reporting, and decision-making across multiple plant sites.

Ensure reliable industrial communication protocols (Modbus RTU/TCP, Profibus, OPC-UA, MQTT, Ethernet/IP, LoRa, GPRS/4G/5G) for smooth data exchange between PLCs, IoT devices, and cloud servers.

Conduct system testing, troubleshooting, diagnostics, and preventive maintenance of PLCs, SCADA servers, HMIs, sensors, actuators, and communication networks to minimize downtime

.

Collaborate with process engineers and plant operators to optimize plant performance through advanced control strategies (PID tuning, VFD integration, energy optimization, predictive maintenance).

Design and implement cyber security measures to protect automation & IoT systems from unauthorized access, malware, and data breaches.

Prepare and maintain technical documentation including control logic diagrams, wiring diagrams, SOPs, and system manuals.

Coordinate with vendors and contractors for procurement, installation, and commissioning of automation hardware/software.

Support plant expansion and upgradation projects by evaluating new automation technologies and IoT solutions

Train and mentor plant operators on SCADA/HMI usage, alarm handling, and IoT dashboards to improve operational efficiency.

Job Title : Oracle Analytics Cloud (OAC) / Fusion Data Intelligence (FDI) Specialist

Experience : 3 to 8 years

Location : All USI locations – Hyderabad, Bengaluru, Mumbai, Gurugram (preferred) and Pune, Chennai, Kolkata

Work Mode : Hybrid Only (2-3 days from office or all 5 days from office)

Mandatory Skills : Oracle Analytics Cloud (OAC), Fusion Data Intelligence (FDI), RPD, OAC Reports, Data Visualizations, SQL, PL/SQL, Oracle Databases, ODI, Oracle Cloud Infrastructure (OCI), DevOps tools, Agile methodology.

Key Responsibilities :

• Design, develop, and maintain solutions using Oracle Analytics Cloud (OAC).
• Build and optimize complex RPD models, OAC reports, and data visualizations.
• Utilize SQL and PL/SQL for data querying and performance optimization.
• Develop and manage applications hosted on Oracle Cloud Infrastructure (OCI).
• Support Oracle Cloud migrations, OBIEE upgrades, and integration projects.
• Collaborate with teams using the ODI (Oracle Data Integrator) tool for ETL processes.
• Implement cloud scripting using CURL for Oracle Cloud automation.
• Contribute to the design and implementation of Business Continuity and Disaster Recovery strategies for cloud applications.
• Participate in Agile development processes and DevOps practices including CI/CD and deployment orchestration.

Required Skills :

• Strong hands-on expertise in Oracle Analytics Cloud (OAC) and/or Fusion Data Intelligence (FDI).
• Deep understanding of data modeling, reporting, and visualization techniques.
• Proficiency in SQL, PL/SQL, and relational databases on Oracle.
• Familiarity with DevOps tools, version control, and deployment automation.
• Working knowledge of Oracle Cloud services, scripting, and monitoring.

Good to Have :

• Prior experience in OBIEE to OAC migrations.
• Exposure to data security models and cloud performance tuning.
• Certification in Oracle Cloud-related technologies.

Job Description

We are looking for a driven and client-focused professional to manage and grow a portfolio of SME clients. The role involves understanding client insurance needs, building strong long-term relationships, ensuring smooth service delivery, and driving sales through new business development and cross-selling of relevant insurance and financial products. The candidate will work closely with internal teams to provide excellent customer support and improve client satisfaction and retention.

Key Responsibilities

Manage a portfolio of SME clients and their insurance requirements

Build and maintain strong client relationships

Identify new business opportunities in the SME segment

Achieve sales and revenue targets

Cross-sell insurance and related financial products

Provide prompt support and resolve client queries

Coordinate with internal teams for smooth service delivery

Ensure client retention and satisfaction

Key Skills

SME Client Relationship Management

Insurance Sales

Business Development

Client Retention

Cross Selling

Customer Service

Negotiation Skills

Communication Skills

Portfolio Management

Lead Generation

Sales Target Achievement

Insurance Product Knowledge

Qualifications

Bachelor’s Degree

Experience in insurance sales / SME relationship management preferred

About The Company:

Pixel Street is one of the leading creative agencies in the region, proudly rated 4.9★ on Google by our employees. We are looking for a passionate and experienced Art Director to lead our creative team and deliver exceptional brand experiences.

Key Responsibilities:

• Lead and mentor a team of graphic designers and creative professionals.
• Develop creative concepts, visual identities, and branding solutions.
• Drive compelling visual storytelling across digital and print media.
• Build and maintain scalable design systems and brand guidelines.
• Collaborate with clients and cross-functional teams to deliver high-quality creative campaigns.
• Ensure all creative work aligns with brand objectives and maintains the highest design standards.

Requirements:

• 4+ years of experience in graphic design, branding, or art direction.
• Strong portfolio showcasing branding, visual storytelling, and campaign work.
• Expertise in Adobe Creative Suite (Photoshop, Illustrator, InDesign) and Figma.
• Excellent leadership, communication, and presentation skills.
• Ability to manage multiple projects in a fast-paced agency environment.

Why Join Pixel Street?

• Work with an award-winning creative team.
• Opportunity to lead exciting branding and marketing projects.
• Collaborative and growth-oriented work culture.
• Competitive salary and career advancement opportunities.

Data - AI / ML Engineer 

Full-Time   |   On-site, Kolkata   |   Immediate Joining   |   4+ years experience

ABOUT US 

Company Name: Freeflow ventures

We are a venture building and investment firm focused on emerging markets across India, the Middle East, and Africa. We work with early-stage startups -diagnosing gaps, structuring interventions, and preparing them for investor-readiness through a proprietary data and intelligence platform.

Our platform combines automated data verification, startup scoring, and structured workflow automation to bring consistency and credibility to early-stage investment decisions. We are at an active build and expansion phase, and this role sits at the core of that infrastructure.

ROLE OVERVIEW

We are looking for a Data - AI / ML Engineer who can own both the data pipelines that bring verified information into our platform and the intelligence models that turn that information into reliable startup scores.

This is a dual-responsibility role. You will be expected to build and maintain robust data infrastructure as well as develop, calibrate, and improve machine learning models. Both are equally important to the platform.

You will work closely with the Platform Owner and alongside a Backend Engineer who owns system integrations and workflow logic. Your work produces the scored intelligence output. The Backend Engineer's work connects that output to platform actions. The two roles are tightly interdependent and require close daily collaboration, especially in the first 30 days.

Note: You are the first technical hire on the platform team. The Backend Engineer joins the same week. Clear communication, well-defined handoff points, and shared documentation between the two of you are non-negotiable from Day 1.

WHAT YOU WILL DO

Data Pipeline

• Build and maintain pipelines that collect, clean, and normalize data from multiple external sources into a consistent, usable format
• Design connector architecture that allows individual data sources to be added, swapped, or removed without rebuilding the entire pipeline
• Implement automated data quality checks that catch bad data before it reaches the scoring layer -anomaly detection, constraint enforcement, and schema validation
• Build an automated eligibility screening system that verifies whether a startup has sufficient verified data before assessment begins
• Ensure the pipeline is resilient -critical data signals must have backup sources so a single vendor failure does not disrupt platform output
• Structure data storage to support different regulatory requirements across multiple countries -data from different regions must be handled according to the rules of that region

AI and Machine Learning

• Audit the existing scoring engine before making any changes -understand what it does, how it was built, and what would be lost if it were modified
• Calibrate scoring models against real portfolio data so that scores are meaningful, consistent, and comparable across different startup types and stages
• Build confidence scoring logic that determines when the system is certain enough to act autonomously and when it should route to human review
• Ensure every model output is explainable -investors must be able to see exactly which data points drove a score, not just the final number
• Build a feedback loop so that real-world outcomes feed back into the model over time, making it progressively more accurate
• Maintain a structured data store of assessment outputs and outcomes that the model uses to improve

Working With the Backend Engineer

• Define a clear data contract at the handoff point -what data you produce, in what format, and what the Backend Engineer can expect to receive
• Collaborate on trigger logic -what score thresholds or confidence drops should fire what system actions
• Align on data schema requirements so that the APIs the Backend Engineer builds conform to the structure your pipeline produces
• Communicate blockers early -the pipeline and backend system are built simultaneously, so delays on one side directly affect the other
• Document everything you build so the Backend Engineer and Platform Owner can understand, debug, and extend it without depending on you for every question

WHAT WE ARE LOOKING FOR

Skills are divided into two categories. Must Have means the role cannot function without it. Good to Have means it gives you an edge.

Skill

Priority

Data Engineering

Building and maintaining data pipelines from multiple sources

Must Have

Data normalization and schema design

Must Have

Automated data quality validation

Must Have

API integration across different source types

Must Have

Pipeline orchestration and scheduling

Must Have

Cloud infrastructure -storage, compute, and deployment

Must Have

Version control and code documentation

Must Have

AI and Machine Learning

Building and calibrating supervised machine learning models

Must Have

Model explainability -making model outputs traceable and interpretable

Must Have

Confidence scoring and threshold calibration

Must Have

Experiment tracking and model versioning

Must Have

Building feedback loops that improve models over time using real-world outcomes

Must Have

Natural language processing or document understanding

Good to Have

Vector databases and semantic search

Good to Have

Collaboration and Context

Ability to define clear data contracts and handoff points with backend engineers

Must Have

Clear written documentation of pipeline logic, model decisions, and failure modes

Must Have

Prior experience working in or with early-stage startups

Good to Have

Exposure to financial data, investment platforms, or data verification systems

Good to Have

WHAT WE OFFER

• Competitive compensation based on experience -discussed during the interview process
• Ownership of both the data and intelligence layers from Day 1 -this is not a support or maintenance role
• Direct access to the Platform Owner and Founder 
• Close collaboration with a Backend Engineer from Day 1 -the two roles are designed to work as a unit
• Work on a genuinely novel problem in an emerging market context
• On-site Kolkata with a small, high-accountability team
• Opportunity to scale the platform across multiple international markets

SENIOR DATA ENGINEER:

ROLE SUMMARY:

Own the design and delivery of petabyte-scale data platforms and pipelines across AWS and modern Lakehouse stacks. You’ll architect, code, test, optimize, and operate ingestion, transformation, storage, and serving layers. This role requires autonomy, strong engineering judgment, and partnership with project managers, infrastructure teams, testers, and customer architects to land secure, cost-efficient, and high-performing solutions.

RESPONSIBILITIES:

• Architecture and design: Create HLD/LLD/SAD, source–target mappings, data contracts, and optimal designs aligned to requirements.
• Pipeline development: Build and test robust ETL/ELT for batch, micro-batch, and streaming across RDBMS, flat files, APIs, and event sources.
• Performance and cost tuning: Profile and optimize jobs, right-size infrastructure, and model license/compute/storage costs.
• Data modeling and storage: Design schemas and SCD strategies; manage relational, NoSQL, data lakes, Delta Lakes, and Lakehouse tables.
• DevOps and release: Establish coding standards, templates, CI/CD, configuration management, and monitored release processes.
• Quality and reliability: Define DQ rules and lineage; implement SLA tracking, failure detection, RCA, and proactive defect mitigation.
• Security and governance: Enforce IAM best practices, retention, audit/compliance; implement PII detection and masking.
• Orchestration: Schedule and govern pipelines with Airflow and serverless event-driven patterns.
• Stakeholder collaboration: Clarify requirements, present design options, conduct demos, and finalize architectures with customer teams.
• Leadership: Mentor engineers, set FAST goals, drive upskilling and certifications, and support module delivery and sprint planning.

REQUIRED QUALIFICATIONS:

• Experience: 15+ years designing distributed systems at petabyte scale; 10+ years building data lakes and multi-source ingestion.
•  Cloud (AWS): IAM, VPC, EC2, EKS/ECS, S3, RDS, DMS, Lambda, CloudWatch, CloudFormation, CloudTrail.
• Programming: Python (preferred), PySpark, SQL for analytics, window functions, and performance tuning.
• ETL tools: AWS Glue, Informatica, Databricks, GCP DataProc; orchestration with Airflow.
• Lakehouse/warehousing: Snowflake, BigQuery, Delta Lake/Lakehouse; schema design, partitioning, clustering, performance optimization.
• DevOps/IaC: Terraform with 15+ years of practice; CI/CD (GitHub Actions, Jenkins) with 10+ years; config governance and release management.
• Serverless and events: Design event-driven distributed systems on AWS.
• NoSQL: 2–3 years with DocumentDB including data modeling and performance considerations.
• AI services: AWS Entity Resolution, AWS Comprehend; run custom LLMs on Amazon SageMaker; use LLMs for PII classification.

NICE-TO-HAVE QUALIFICATIONS:

• Data governance automation: 10+ years defining audit, compliance, retention standards and automating governance workflows.
• Table and file formats: Apache Parquet; Apache Iceberg as analytical table format.
• Advanced LLM workflows: RAG and agentic patterns over proprietary data; re-ranking with index/vector store results.
• Multi-cloud exposure: Azure ADF/ADLS, GCP Dataflow/DataProc; FinOps practices for cross-cloud cost control.

OUTCOMES AND MEASURES:

• Engineering excellence: Adherence to processes, standards, and SLAs; reduced defects and non-compliance; fewer recurring issues.
• Efficiency: Faster run times and lower resource consumption with documented cost models and performance baselines.
• Operational reliability: Faster detection, response, and resolution of failures; quick turnaround on production bugs; strong release success.
• Data quality and security: High DQ pass rates, robust lineage, minimal security incidents, and audit readiness.
• Team and customer impact: On-time milestones, clear communication, effective demos, improved satisfaction, and completed certifications/training.

LOCATION AND SCHEDULE:

●      Location: Outside US (OUS).

●      Schedule: Minimum 6 hours of overlap with US time zones.

·         Maintained a high profile in the professional and business communities.

·         Skilled in cold calling, consultative selling and partnering with others.

·         Preparing analysis reports for clients.

·         Working on Email campaign.

·         Coordinate efforts to improve the customer experience at the point of sale.

·         Manage product sales growth and individual sales effectiveness by reviewing sales activity schedule.

·         Maintain strong relationships with key contacts in existing clients and develop new clients.

·         Liaise between the technical team and clients, as well as senior management and stakeholders.

·         Managing a team &Motivating team members to achieve sales target.

·         Negotiating contracts and making partnership with clients.

·         Working on campaign management and lead nurturing.

·         Develop incentive and marketing programs for customers

·         Oversee high volume pipeline management 

We are looking for a Sr Manager- Talent Acquisition for our client which is a Construction Tech start-up backed up by the renowned group.

Roles & responsibilities:
- In this role, you will be responsible for achieving the Company's talent acquisition objectives by sourcing, evaluating and hiring candidates.
- You will work to locate and attract the best and brightest talent to the company.
- You will be leveraging technology and data to make smart business decisions and be the subject of hiring for all levels in the business.
- Stakeholder management
- Plan and implement a Talent Acquisition strategy for the company.
- Design, develop and maintains the recruitment process and metrics
- Identify the skills and competencies required to support current and future business activities
- Utilize recruitment media, job fairs, and e-recruiting tools as required to attract qualified candidates
- Source and evaluate resumes and interview candidates to ensure that their skills and abilities meet the requirements for open positions
- Competition mapping: Identify competition companies and gather key insights about their team structures and profiles
- Builds a quality relationship with internal customers and external recruitment agencies
- Ensure timely delivery of HR processes through the employment lifecycle
- Responsible for smooth pre-boarding & onboarding of all the selected candidates
- Drive assigned HR projects with rigor and accountability

Requirements :
- 10+ years of recruitment experience (IT & Non-IT hiring)
- Master's Degree in HR from a reputed institute
- Planning & Organizing - prioritizes & plans work activities, well organized & methodical approach

- Familiar with a wide variety of sourcing avenues.
- Excellent oral and written communication skills

- Ability to prioritize, multi-task and meet deadlines and targets

Greeting!!

Hiring Services Sales-Manager For IT Infra # IT MNC Company

Location : Gurugram/Chennai (work from office)

Experience : 7 - 12 Years.

Notice Period: Immediate /15 days/30 days.

Job Description

Responsible for Business Development / Sales / Opening new accounts for achieving assigned Services business targets for the territory / accounts / vertical. Operating as a single point of contact for any matters specific to your customers.

Key Job Functions

• Responsible for Minimum 15Crs Services Order Book & 5Crs Services Revenue
• Key Account Management and Opening new accounts and generating a healthy funnel in line with the Services business targets assigned for territory / accounts / vertical.
• Forecasting and achieving monthly/quarterly business targets by offering IT services to enterprise customer
• Soliciting business for IT Infrastructure Managed Services, Data Centre Management Services, Cloud Management Services, End User Management Services, Network Management Services, Remote Infrastructure Management Services, NOC & SOC Services, Security Device Management Services, Identity& Access Management Services, Cloud & Hosting Services, Annual Maintenance Contracts (AMC / Device Uptime Services), Facility Management Services (FMS), Tools and Services Automation Solution and Professional Services.
• Generate New business & Acquire New Logos through existing contacts, connects & sources
• Building and maintaining strong, long-lasting customer relationships with the customers.
• Must have good relationship with key customers stakeholders and executive sponsors in penetrating new accounts.
• Negotiate business contracts and agreements to maximize profit.
• Liaise between customers and cross-functional internal teams (Pre-sales, delivery, Finance, etc) and OEM’s/partners to ensure the customer needs met and to improve the over-all customer experience.
• Ability to understand the customer needs and their business requirement
• Ability to understand customer pain points in IT services and suggest remedial measures which can create avenues for services business.
• Timely response to all Request for proposals & Information request
• Clearly communicate the progress of monthly/quarterly initiatives to internal and external stakeholders.
• Forecast and track key account metrics (e.g. Monthly/quarterly sales results and annual forecasts)
• Prepare & present reports on account and opportunity status.
• Identify and grow opportunities within territory by collaborate with pre-sales/delivery/OEM partners.
• Assist delivery team with high severity requests or issue escalations as needed.

Required Skills & experience.

• BE / BSc / BCA in Electronics or Computer science with MBA or PGDM in Management
• Minimum 7-10 Years of experience as an Account Manager/ Key Account Manager/Business Development Manager in sales from IT Industry and managed Key Accounts in BFSI, Manufacturing, Enterprises Accounts (LE and VLE), etc.
• Minimum 3-4 years of IT Infrastructure Services Sales experience.

• Very good understanding of IT landscape (Server, Storage, Networking & Security).
• Fair understanding on Service delivery methodologies and frameworks

• Fair understanding of tools & services automation technologies.
• Knowledge of strategic, conceptual, consultative selling
• Flexibility and adaptability with Pro-active approach to customer engagement.
• Experience of engaging with business and IT functions in customer organizations.
• Experience in responding to large Services RFP’s.
• Solid experience with using CRM software and MS Office (particularly MS Excel)
• Understanding of opportunity management lifecycle.

Jamboree Education Pvt. Ltd. is hiring for Faculty Verbal (GMAT/ GRE/ SAT) at below locations:

Delhi, Bangalore, Mumbai, and Kolkata.

Job Description:

Teaching Verbal Ability to students preparing for GRE and SAT at the study centers of Jamboree as per Jamboree's pedagogy.

Required Candidate profile:

Preferred experience in teaching Verbal for competitive exams like GMAT, GRE, SAT, CAT and other exams.

Extremely well adapted and trained on teaching the concepts of Verbal/English.

Excellent communication ability.

6 days working including weekends, any one day off between Mon to Fri.

11am to 8pm on weekdays and 10am to 8pm on weekends

Mechanical Designing, Drawing Reading and Interpretation, Concept Design, Detailing, Assembly, Preparation of Shop Loading Drawings & Coordinating With Manufacturing at Factory

AutoCAD Knowlesge is a must