Neo4j & Mongo DB

2 weeks ago

Chennai, Tamil Nadu, India Cognizant Technology Solutions Full time ₹ 15,00,000 - ₹ 25,00,000 per year

Job Summary

We are seeking a Sr. Developer with 6 to 9 years of experience specializing in Apache Nifi and Neo4J. The ideal candidate will work in a hybrid model focusing on developing and optimizing data solutions. Experience in the Devices domain is a plus. This role requires a proactive approach to problem-solving and innovation contributing to impactful projects that align with our companys mission.

Responsibilities

  • Develop and implement data solutions using Apache Nifi and Neo4J to optimize data processing and management.
  • Collaborate with cross-functional teams to understand project requirements and deliver high-quality solutions.
  • Analyze complex data sets to identify trends and patterns that can drive business decisions.
  • Ensure data integrity and security by implementing best practices and protocols.
  • Troubleshoot and resolve technical issues related to data processing and storage.
  • Provide technical guidance and support to junior developers and team members.
  • Continuously evaluate and improve existing data solutions to enhance performance and scalability.
  • Document technical specifications and processes to ensure knowledge sharing and continuity.
  • Engage in code reviews to maintain code quality and adherence to standards.
  • Stay updated with the latest industry trends and technologies to bring innovative solutions to the team.
  • Contribute to the design and architecture of data systems to support business objectives.
  • Work closely with stakeholders to ensure alignment of data solutions with business goals.
  • Participate in agile development processes to deliver projects on time and within scope.

Qualifications

  • Possess strong expertise in Apache Nifi and Neo4J with a proven track record of successful implementations.
  • Demonstrate experience in the Devices domain showcasing the ability to apply domain knowledge to data solutions.
  • Exhibit excellent problem-solving skills and the ability to work independently in a hybrid work model.
  • Show proficiency in data analysis and the ability to derive actionable insights from complex data sets.
  • Have a solid understanding of data security and integrity best practices.
  • Display strong communication skills to effectively collaborate with team members and stakeholders.

Certifications Required

Certified Neo4J Professional Apache Nifi Certification

  • Oracle PLSQL Mongo DB Engineer

    3 days ago

    Chennai, Tamil Nadu, India Virtusa Full time ₹ 20,00,000 - ₹ 25,00,000 per year

    Role Overview: You will need to have strong experience in SQL programming, specifically in Oracle PL/SQL and MongoDB. Proficiency in Unix scripting and Python is essential for this role. A solid understanding of web development, particularly in Java and Angular, would be highly advantageous. You should have at least 8 years of experience as a DB Engineer and...

  • Mongo DB Administrator

    4 days ago

    Chennai, Tamil Nadu, India ARA Resources Private Limited Full time ₹ 10,00,000 - ₹ 25,00,000 per year

    Role SummaryWe are seeking an experienced Database Administrator (MongoDB) to design, implement, and maintain mission-critical databases. You will ensure high availability, performance, and security while collaborating with multiple teams to drive database efficiency and integrity. This role is ideal for a MongoDB expert with a proven track record in...

  • Sr Java Developer

    1 week ago

    Chennai, Tamil Nadu, India Photon Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Requirement9+ years Expereince - Java/spring framework , Springboot 3.0 /Java 17+, mockio and other unit testing tools adhere to min unit test coverage of 90% , TDD2+ years Experience - Building/integrating with system for handing sensitive documents securely, encryption at rest/transit3+ years Experience - MongoDB/No sql DB with SpringData , creating Mongo...

  • Node js Backend Developer

    1 day ago

    Chennai, Tamil Nadu, India Golden Opportunities Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Candidate Specification:Minimum years of experience into Node js Backend Developer.Job Description:Fully backend experience on Node js, JavaScript, typescript, rest API (mandatory).A MongoDB aggregation (mandatory) (mongo db. atlas good to have).AWS lambda, micro services, AWS SQS, s3, cloud watch (Hands-on) (mandatory).Graph QL (good to have).Contact Person...

  • Node Js Lead

    1 day ago

    Chennai, Tamil Nadu, India IDESLABS PRIVATE LIMITED Full time ₹ 6,00,000 - ₹ 18,00,000 per year

    Tech Stack: Lang: NodeJs,DB: MySql, Mongo,Messaging: Kafka/RabbitMQ,Caching: Redis, Micro services, Docker, Kubernets, AWS, Github Action. Responsibilities:1. with a solid understanding of REST and GraphQL API.2. Strong experience in scaling, performance tuning & optimization at both API and storage layers.3. Fluency in several programming...

  • Database Administration

    2 weeks ago

    Chennai, Tamil Nadu, India, Tamil Nadu Tata Consultancy Services Full time

    Required Information Details1 Role Database Administrator2 Required Technical Skill Set Maria DB, Mongo DB, MS SQL, Postgres, Cockroach, DB24 Desired Experience Range 6 to 10 yrs5 Location of Requirement ChennaiDesired Competencies (Technical/Behavioral Competency)Must-Have(Ideally should not bemore than 3-7) · Installation and configuration of DBs ·...

  • AI/ML & Data Engineer

    3 days ago

    Chennai, Tamil Nadu, India Congruent Info-Tech Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Location: ChennaiExperience4~6 years in ML/NLP, preferably in document-heavy domains (finance, legal, policy)Key ResponsibilitiesData Ingestion and Preprocessing: Ability to build and maintain data pipelines to ingest unstructured data from PDFs, gazettes, HTML circulars etc. and process data extraction, parsing, and normalizationNLP & LLM Modeling: Ability...

  • AI/ML & Data Engineer

    3 days ago

    Chennai, Tamil Nadu, India Congruent InfoTech Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Experience:4~6 years in ML/NLP, preferably in document-heavy domains (finance, legal, policy)Key Responsibilities:Data Ingestion and Preprocessing: Ability to build and maintain data pipelines to ingest unstructured data from PDFs, gazettes, HTML circulars etc. and process data extraction, parsing, and normalizationNLP & LLM Modeling: Ability to fine-tune or...

  • java backend developer

    7 days ago

    Chennai, Tamil Nadu, India Randstad MENA Full time ₹ 4,00,000 - ₹ 12,00,000 per year

    Job Description Job Details This job offer closes 9 December 2025 Summary Chennai, Tamil Nadu A client of Randstad India Permanent Posted 10 October 2025 Reference Number JPC Next StepsContact the recruiter Set a job alert Create an account Search jobs Job DetailsCore Java with good problem-solving skills Java Design...

  • AI/ML & Data Engineer - Congruent Software

    1 day ago

    Chennai, Tamil Nadu, India Congruent Software Inc. Full time ₹ 5,00,000 - ₹ 12,00,000 per year

    Location:ChennaiExperience:4-6 years in ML/NLP, preferably in document-heavy domains (finance, legal, policy)Key ResponsibilitiesData Ingestion and Preprocessing: Ability to build and maintain data pipelines to ingest unstructured data from PDFs, gazettes, HTML circulars etc. and process data extraction, parsing, and normalization.NLP & LLM Modeling: Ability...