11+ Microsoft Windows Jobs in Kolkata | Microsoft Windows Job openings in Kolkata
Apply to 11+ Microsoft Windows Jobs in Kolkata on CutShort.io. Explore the latest Microsoft Windows Job opportunities across top companies like Google, Amazon & Adobe.
Position: Windows SRE
Responsibilities:
- Windows Site Reliability Engineer with experience in managing large websites where Millions of customers hit
- Manage and monitor all installed systems and infrastructure
- Install, configure, test and maintain operating systems, application software and system management tools
- Among your responsibilities will be the installation and configuration of storage, servers, Microsoft servers (Cluster Services, File Services, Active Directory Services, Certificate Authority services), Virtual Infrastructure (Hyper-V), IIS, MS SQL and backup system
- Proactively ensure the highest levels of systems and infrastructure availability
- Monitor and test application performance for potential bottlenecks, identify possible solutions, and work with developers to implement those fixes
- Maintain security, backup, and redundancy strategies
- Write and maintain custom scripts to increase system efficiency and lower the human intervention time on any tasks
- Participate in the design of information and operational support systems
- Provide 2nd and 3rd level support
- Liaise and collaborate with vendors and Zacks personnel for problem resolution, decision making, knowledge sharing
Requirements:
- Minimum 5+ years of Windows support experience, 7, 8, 10, and Microsoft Server (all)
- Windows server expertise
- Familiar with WAN/LAN technologies
- Understanding of the OSI model
- Virtualization - MS Hyper-V, VMware, vSan
- Strong understanding of Internet protocols including HTTP(S), SSL, TCP, IP
- MS IIS administration and configuration
- MS Active Directory
- MS Storage Space
- DNS and DHCP
- SSL certificates and PKI
- Familiar with the ITIL framework
- Strong PowerShell experience
- Information Security experience a plus Other Qualifications
- Excellent attention to detail
Experience: 8-10 years
Amazon Web Services (AWS)
PythonSENIOR 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.
EXCELLENT OPENING FOR USA ENERGY SALES PROCESS (INBOUND & OUTBOUND) - PayGeek is hiring for its captive process (www.letuscompare.net) in New Town, Kolkata for the USA Energy Sales Process (Inbound / Outbound Telesales) and offers you the opportunity to come and join Immediate with the below benefits:
As an International Sales Executive in our company, your primary responsibility is to drive sales and revenue generation for the company by engaging with potential customers from the US. You will be responsible for handling inbound sales calls, building relationships
Note Opportunity Type: Work From Office (Please don't apply if you are looking for a work from home option, but we do provide pickup & drop)
Desired Candidate Profile
* Should have convincing Capabilities and selling skills.
* Excellent English Communication Skills.
* Basic Computer Knowledge.
* Qualification No Bar.
* Min 1 year experience in Outbound Sales Process. (Tech Support experience not counted) .
Perks and Benefits
* Fixed Shift with Fixed Week OFF (Sunday & Saturday)
* Office Timings: 7:30 PM - 5:00 AM (Night Shift)
* Salary on Time (1st of every month).
* No Salary Deduction for Target
* Monthly Performance Bonus.
* Uncapped Incentives & Commissions.
* Referral Bonus.
* Pickup & Drop or Transport Allowance Provided.
* No Salary Deduction for Target
* Monthly Performance Bonus.
To apply call HR Team
JOB DETAILS
Job Title: Call Associate Executive required For US Energy Sales Process | Night Shift
Company: Paygeek Soft Solutions ( DWC Technologies )
PayGeek is hiring for its captive process (www.letuscompare.net) in New Town, Kolkata for the USA Energy Sales Process (Inbound / Outbound Telesales) and offers you the opportunity to come and join Immediate with the below benefits:
Opportunity Type: Work From Office (Please don't apply if you are looking for a work from home option, but we do provide pickup & drop)
Salary Range: ₹15,000.00 - ₹28,000.00 per month
For any query please call HR Team -Tania Fatema
( call & whatsapp )
Office location Address :
Mani Casadona, 10th Floor, Office # 08 Plot #2 F/4, Action Area, Action Area 1D, #2 F, Newtown, Kolkata, West Bengal 700156 .
NodeJS (Node.js)
Javascript👋🏼We're Nagarro.
We are a Digital Product Engineering company that is scaling in a big way! We build products, services, and experiences that inspire, excite, and delight. We work at scale across all devices and digital mediums, and our people exist everywhere in the world (19000+ experts across 33 countries, to be exact). Our work culture is dynamic and non-hierarchical. We are looking for great new colleagues. That is where you come in!
REQUIREMENTS:
- Experience: 4.1-7 years
- Must have Skills: JavaScript ES6, MySQL, RabbitMQ, Redis, Node JS
- Strong technical background with node.js, event loop understanding, unit testing, developing web application & APIs, event & stream, call-back & closures, promise, async/await, accessing file system, Optimization techniques.
- Strong experience in JavaScript, Express.js, GraphQL
- Strong knowledge of REST, microservices, cloud development and design patterns
- Comfortable using modern tools and platforms such as Docker, Jenkins, Gitlab CI, etc.
- Comfortable using agile methodologies.
- Understanding of different components such as web server, storages, integrations
- Should have worked on designing and building server-side solutions (in any technology), build process of node.js, CI/CD process of node.js, multi-tasking (working on multiple things at same time)
- Good knowledge of functional and Object-Oriented Programming
- Implementing effective security protocols, data protection measures, and storage solutions.
- Running diagnostic tests, repairing defects, and providing technical support.
- Recommending and implementing improvements to processes and technologies.
- Keeping informed of advancements in the field of Node.js development.
- Familiarity with Azure pipeline
- Should have experience in Identifying software application weaknesses and target areas and sketching out ideas for automated software test procedures. Reviewing software bug reports and highlighting problem areas.
- Knowledge of high-quality professional software engineering practices for agile software development cycle, including coding standards, code reviews, source control management, build processes, testing, and deployment.
- Fundamental knowledge of design patterns
- Experience in communicating effectively with users, other technical teams, and management to collect requirements, describe software product features, and technical designs.
- Mentoring the team members to meet the client's needs and holding them accountable for high standards of delivery.
- Being able to understand and relate technology integration scenarios and be able to apply these learnings in complex troubleshooting scenarios.
RESPONSIBILITIES:
- Writing and reviewing great quality code
- Understanding functional requirements thoroughly and analysing the client’s needs in the context of the project.
- Envisioning the overall solution for defined functional and non-functional requirements, and being able to define technologies, patterns, and frameworks to realize it.
- Determining and implementing design methodologies and tool sets
- Enabling application development by coordinating requirements, schedules, and activities.
- Being able to lead/support UAT and production roll outs.
- Creating, understanding, and validating WBS and estimated effort for given module/task, and being able to justify it.
- Addressing issues promptly, responding positively to setbacks and challenges with a mindset of continuous improvement
- Giving constructive feedback to the team members and setting clear expectations.
- Helping the team in troubleshooting and resolving of complex bugs
- Coming up with solutions to any issue that is raised during code/design review and being able to justify the decision taken.
- Carrying out POCs to make sure that suggested design/technologies meet the requirements.
Python
MongoDB● The candidate will be responsible for a broad array of individual services, including
Architect and lead team for implementing a set of cloud-based services that will
power Zopper Assure and Zopper Finance.
● Providing technical expertise for every phase of the project lifecycle from concept
development to solution design, implementation, optimization and support.
● Prior experience in development of e-commerce systems or any other high scale
web/mobile backends is required.
● Expertise in any one programming knowledge preferably in Python.
● Prototype and present various alternative solutions for complex business problems to
Senior Management
● Prepares the technical design of the more complex technology components within the
module
● Assists the architect in articulating the pros and cons of using a certain technology
stack or component or design pattern versus another to the project team and drives
selection of technologies, designs to come up with the optimal architecture.
● Drives the performance tuning, re-design and refactoring for a module
● Contributes to designing and implementing the build, release process as well as system
configuration and deployment characteristics of the application
● Implements (hands-on) the module components based on industry best practices.
● Mentors the team (people working on the module and other project team members) on
● Technology concepts and best practices for design, implementation and other
processes
Prerequisites
● Candidate should hold 8+ Yrs of experience
● Should have 3+ years of experience in team handling
● Should be a Btech/MTech
HTML/CSS
GitOur client is a decade-old software development company, that offers its clients a wide range of customized web, mobile, and eCommerce tools and software. They are known to use advanced languages and platforms used to build reliable, secure, and scalable solutions for their business clients as well as individual customers. Their disruptive craftsmanship and strategy help in high-performance growth and allows customers to transform digitally and competitively.
Their products are being used by most of the banks and NBFCs in India, apart from clients from other industries. The founder is an IIM and MDI alumni and has experience of more than 13 years in business and strategic roles in MNCs. The company has been accredited by the government as a premier IT company, committed to quality and driven by customer success.
- Collaborating with a passionate development team to build custom solutions on, but not limited to Wordpress
- Writing efficient, robust and reusable code.
- Effectively managing project tasks, timelines and communication.
- Developing and maintaining technical project documentation (whenever necessary)
What you need to have:
- B.Tech /B.E.;BCA;MCA
- Hands-on experience in PHP and WordPress.
- Working experience in HTML, CSS, Bootstrap, Javascript, Jquery.
- 2+ year experience as a WordPress developer
- Experience with creating shortcodes.
- Understanding of OOPS concepts.
- Good knowledge of web securities, GIT.
- Knowledge of front-end technologies like AngularJS, ReactJS would be a huge plus.
- Web security knowledge.
- Excellent communication skills
Are you looking to boost your knowledge and career in the research field? Then read on.
Our client is a decade-old CSR & Development sector Advisory & Tech firm that works with Corporate, NGOs, Government and Funding agencies on innovative solutions and sustainability programs to help the underprivileged. It works with its partner organisations across 4 South Asian countries and has successfully covered more than 10 million people to create impactful and sustainable services for them. Their web and mobile Project monitoring platform helps companies track their CSR initiatives and projects across geographies in a transparent manner.
What will you do:
- Writing efficient test +plans and test cases that exercise all logic paths
- Utilizing testing tools to enhance the efficiency and effectiveness of the testing environment
- Running various tests on new software products to ensure that programs satisfy all specifications and requirements
- Reporting bugs and errors to development teams and troubleshooting issues
- Executing test cases (manual or automated) and analyzing results
- Conducting post-release/ post-implementation testing
- Recording all defect details, creating and distributing reports outlining the types of defects found and the steps taken to resolve these issues
- Finding out bugs on web applications as well as mobile application and also taking care of the process flow of the same
What you must have :
- Prior experience in quality assurance role
- Working knowledge of SQL
- Experience in test cases design / development, execution and defect reporting
- Excellent analysis and troubleshooting skills
- Familiarity with Agile frameworks, regression testing, load time testing, security testing is a plus
Greeting of the Day!
Fitser Pvt. Ltd a Global Partner of Met Group of Companies Currently Hiring Customer care, Senior Customer Care Executive, Web Consultant Sr. Web Consultant for Outbound Voice Process
* Please Note its Not Work From Home
Salary: Fresher- 8000-12000 (For Fresher’s)
Experienced – Negotiable (No constraint for right Candidates)
Shifts- Morning (5.30 am-2.30 pm) with Home Pickup
Night (8. pm-5 am) with Home Drop
Process - Website
Required Skills:-
Good Command over English
Minimum 12th Passed with Good Communication in English
Must be Okay with BPO Environment
Minimum 6 months International BPO Outbound Experience will be preferable
Minimum 6 Months Website Experience will be preferable
*Fresher are also Welcome with good command over English
Android Development
Kotlin
JavaFamiliarity with RESTful APIs to connect Android applications to back-end services.
Strong knowledge of Android UI design principles, patterns, and best practices.
Experience with offline storage, threading, and performance tuning.
Ability to design applications around natural user interfaces, such as “touch”.
Familiarity with the use of additional sensors, such as gyroscopes and accelerometers.
PHPHTML/CSS
CodeIgniterAmazon Web Services (AWS)
jQuery1. Opportunity to join a very ambitious project starting in the Smart Automation field.
2. Initial team of two senior entrepreneurs already working in this area with strong skills in strategy, consulting, and business development.
3. Startup positioning, business plan, tactical and strategic activities plans minimizing funding needs already well defined.
4. More information will be communicated during the first interviews.
Must have:
1. Demonstrated experience through all phases of the technology life cycle, including project planning, requirements definition, architecture design, build/configuration, testing and operational transition, operating model, governance.
2. Masters' degree in Computer Science or related field.
3. Advanced technological skillset and a demonstrated history with technology.
4. Must have experience with PHP Codeigniter 3 and 4 AND HTML5, CSS3, Javascript (ES6 2020), JQuery, Codeigniter 4, PHP, MySQL, Nginx / Apache, AWS.
Optional: React.js , Node.js
5. Exceptional team management skills with excellent verbal and written communication.
6. Ability to delegate efficiently & decision making
7. Extensive industry knowledge with an eye towards the future & Passionate for achieving goals.
Specific duties include:
1. Creating technology standards and practices and ensuring adherence
2. Leading the strategy for technology platforms, partnerships and external relationships
3. Closely working with senior CTO and Building and managing the technology team
4. Overseeing research and development as well as special projects
5. Making recommendations to senior management through presentations and advocacy
6. Managing data systems implementation and monitoring their effectiveness in meeting business goals
7. Supervising software testing, and information systems security and maintenance
8. Managing staff in functional areas such as LAN/WAN architecture, systems operations, and hardware and software support
9 Anticipating and reacting to major technology changes
10 Developing technology contingency plans to keep projects on track
11 Supervising Web application and software development
Apart from all the formalities mentioned above, dedication & Passion is something that cannot be measured by any parameter, would love someone with the same passion as us and join with our journey.
Salary/Offer:
Only equity (based on candidate experiences) will be offered as of now. Salary will be there once the company is stable.
Follow Cutshort