postgresql jobs in Kolkata

About The Job We are seeking Java Developers with 4-6 years of experience to join our engineering team. The ideal candidate will be strong in Java, Spring, AWS, and databases, with hands-on experience in SQL query development and optimization. Experience with analytics/reporting tools such as Apache Superset, Claude Code, and the USA healthcare domain is...

Job Description: Job Title: PHP Developer Years Of Experience :  Job Location: Kolkata  Job Description: We are looking for a talented and passionate PHP Developer to join our team. As a PHP Developer, you will be responsible for developing high-quality, scalable, and efficient web applications and services using PHP. You’ll work closely with...

About The Role We are looking for a Lead Data / ML Engineer to take end-to-end technical ownership of a large-scale data and ML platform on AWS. You will design and build PySpark pipelines, bring ML models and LLM and agent-based capabilities into production, and own what you build from first design through to running it reliably in production. This is a...

Job Description: We are looking for a skilled Full Stack Developer with strong experience in Node.js and React.js to design, develop, and maintain scalable web applications. The ideal candidate should have hands-on experience building REST APIs, developing responsive user interfaces, integrating databases, and delivering production-ready...

Job Description: Role:- PHP DEVELOPER(Payments, Collections & Payout Systems) Location:- 2/1 Outram Street, 2nd FloorKolkata – 700017 MandateBuild and enhance HelloPe’s payment infrastructure using PHP—covering Collections, Payouts,API Integrations, and Transaction Systems. You will contribute to developing scalable andsecure fintech applications...

Job Description:  Senior Backend Developer INSIGHTSTAP / SDTC DIGITAL Hiring Details Senior Backend Developer Node.js - Distributed Systems - Client Services - 5 to 9 years Internal Document -  Senior Backend Developer Department Technology / Development Reports To Founder / CTO Employment T ype Full-time, Contract-to-Hire (C2H) Location Kolkata (Work...

Important Notes Before Applying• Work from home. • Full-time role: this position requires complete commitment. Candidates planning to work two or more jobs simultaneously, or seeking part-time work, should not apply — such applications will be automatically rejected. • Working hours: late nights in India, until approximately 4 AM IST, to overlap with...

Job Description: Role Overview We are looking for an experienced Data Engineer with 4–5 years of hands-on experience in building scalable data pipelines, managing large datasets, and designing efficient data architectures. Key Responsibilities Design, develop, and maintain scalable data pipelines for batch and real-time processing. Build and...

Job Description: We build AI-powered SaaS products and agentic systems for clients across hospitality,healthcare, real estate, and professional services. We are looking for a senior backend engineerwho can own the server side end to end: API services, LLM orchestration, RAG pipelines,background processing, and the integration layer that ties third-party...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Kolkata and across India to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure...

Job description WHO WE ARE: We are looking for a passionate and skilled Python, AI/ML Lead Engineer with 7+ years of experience to join our team. As a Python/AI Lead, you will oversee the development and implementation of machine learning models, AI-driven solutions, and data-driven products. You will guide a team of engineers and collaborate with...

AWS Engineer1 Title: AWS Engineer Location: Offshore (Remote) Job Overview: We are seeking a skilled AWS Engineer to support the buildout and scaling of CodePulse, an internal engineering metrics platform. This is a contract position for 3-6 months, focused on implementing AWS infrastructure for high-throughput metric ingestion and analytics. The...

We are looking for a skilled Java Developer  with 3 to 5 years of hands-on experience in designing, developing, and maintaining Java-based applications. The ideal candidate should be passionate about technology, possess strong problem-solving skills, and be a team player. Key Responsibilities: Design, implement, and maintain Java applications that are...

Expertise and Experience in SQL (Oracle / SQL Server / PostgreSQL) Programming experience (Javascript / Java / VB / C# / PHP) Knowledge on Web Technologies like HTML, CSS would be a plus Good communication skills to ensure effective customer interactions, communications, and documentation Self-starter - Organized and highly motivated Fast learner Ability to...

Overview of Role: The AI Forward Deployed Engineer partners directly with business stakeholders to identify high-value opportunities and convert them into secure, scalable and measurable AI solutions. The role combines strong software engineering, generative AI and machine learning capability with stakeholder-facing delivery. It owns the journey from...

Technical Leader – Engineering/ KolkataExperience: 10–15 YearsLocation: Kolkata, IndiaAbout Practice by Numbers:Practice by Numbers (PbN) is a fast-growing SaaS platform helping healthcare organizationsleverage data, automation, patient engagement, and operational intelligence to improvebusiness performance and patient outcomes. We build highly scalable...

Job Description We're looking for a Senior Full Stack Engineer with strong backend proficiency and a proven track record in building modern, scalable web applications. The ideal candidate should be highly skilled in Node.js, React.js, relational and NoSQL databases, microservices architecture, and cloud-native development. Hands-on experience with...

Key Resposibility: maintain PostgreSQL/PostGIS databases Handle database backup, recovery & performance optimization Manage GIS data & spatial databases using QGIS Monitor database security, performance & data integrity Troubleshoot database issues. **Required Candidate profile** Skills Hands-on experience in PostgreSQL & PostGIS Strong...

We are seeking an exceptional founding engineer who can develop AI operating systems, engineering automation, HR automation, multi-agent orchestration and secure intelligent workflows. Essential capabilities include: - Claude Code, Codex, Cursor and Everything Claude Code (ECC). - MCP, agent orchestration, tool calling and AI agent frameworks. - Python,...

**Role Overview**We are looking for an experienced Data Engineer with 45 years of hands-on experience in building scalable data pipelines, managing large datasets, and designing efficient data architectures.**Key Responsibilities** - Design, develop, and maintain scalable data pipelines for batch and real-time processing. - Build and optimize ETL/ELT...