Java Back End Developer Job Vacancies in Delhi NCR

NeuroLinkX IT Solutions & Services is a fast-growing AI and technology company focused on building scalable digital products, AI-powered platforms, SaaS applications, business automation systems, and enterprise-grade software solutions.We are looking for developers who can think beyond tutorials and build production-ready systems with strong execution quality.Key ResponsibilitiesBuild modern, scalable full stack web applications.Develop frontend interfaces using React.js, Next.js and TypeScript.Build secure backend APIs using Node.js and Express.js.Work with databases such as PostgreSQL, MongoDB and Supabase.Integrate AI APIs and third-party platforms.Optimize performance, responsiveness and SEO.Collaborate with designers, developers and product teams.Debug and maintain production applications.Deploy and manage applications on Vercel, AWS or cloud platforms.

We have vacant of 4 Back End Developer intern Jobs in Pune, Bangalore, Delhi, Gurgaon, Mumbai, Noida, for Freshers Educational Qualification : Higher Secondary Skill Spring, Java, Spring Boot Developer, Spring Boot etc.

a) Machine learning model integration b) AI algorithm implementationc) Data pre-processingd) AI model deploymente) AI system testingf) Hands on experience with programming languages like Python, Java, Ruby and PHPg) Build reusable code and libraries for future useh) Participate in the entire application lifecycle, focusing on coding and debuggingi) Knowledge of machine learning concepts for advanced applications involving model fine-tuning or customization.j) Basic understanding of NLP concepts like text pre-processing, tokenization, stemming/lemmatization, and language models.

I require a person to assist us with a Python Developer Udemy Course. If the person has the training videos ready, it's the best. If not, the person should be willing to create a course. The person has to create the full course.To Apply please go to GerardYadGG LinkedIn's Page, you will find the website link there, you can apply there. Please apply there to be considered.100% worldwide remote.ID: PL300Thank You.

Advanced-level of experience as hands-on Java8 experience Strong experience and knowledge on Java collections ,Design patterns Strong experience and knowledge on Spring boot and Microservices (design principles, Authentication & Authorization config server, distributed, distributed Authorization,config server, distributed logging, event driven communication) REST API CRUD operations Basic Kubernetes knowledge Complex programs using Arrays and String

Job Description6+ Years JAVA Back end developerThis is a Production support roleSomeone with experience with production support/site reliability engineering.This role will be heavy support for application teams using our platform.But they should also have software engineering (java) skills to contribute to our code.

JOB DESCRIPTIONAs a Senior Engineer, you will be able to leave your mark by working onbuilding the mobile platform, SDK's and native apps, building beautifuluser experiences, product/s that will be used by over million peopleworldwide. We leverage cutting-edge tools and software. If you enjoyworking in a highly collaborative, fast paced environment, multi-disciplinary, you will find this role highly rewarding.RESPONSIBILITIES Participate in full software development life cycle and write code that is maintainable, clear, and concise. Hands on experience on coding and troubleshooting Ability to collaborate with other internal technology teams to coordinate and deliver software systems. Takes personal initiative; conscientiousness and complete follow-through on areas of responsibility. Translating Business Requirements into system designs. Hands on Knowledge of applicable methodologies, tools, standards, and procedures. Take/initiate appropriate corrective action based on the finding with required stake holders/ vendors Identify the areas of improvement and take pro-active approach to address the identified areas by means of automation / process modifications / documentation / training Responsible to ensure the basic hygiene of NOC tools echo system.SKILL SETS Must have extensive experience in API Devolopment using Java , Springboot , Struts and Micro services Must have experience in Hibernate using MySQL/Oracle databases. Must have excellent experience in debugging and Problem Solving Good to have knowledge of Java/ J2EE technologies. Good to have knowledge of Spring core, Spring Batch, Spring Boot Good understanding of design patterns.

1. Monitoring tools such as Grafana / Splunk / Prometheus.2. J Unit / Mockito. 3. NoSQL database .

Full Stack Developer will work closely with cross-team to discover effective and elegant solutions to complex problems.Excellent knowledge of HTML, CSS, Material-UI and Responsive.Strong concepts of Javascript, ReactJs, NextJS.Must be proficient in atleast one UI design library.Should have Excellent Experience of Node.js. In-Depth knowledge of Express Js, JavaScript,Should have experience in MongoDB, My SQLExperience working with REST APIs, and Sockets.Ability to Identify and fix production and non-production application issues as a part of the deployment.Good Knowledge of AWS - Beanstalk, Cloud Watch.Good Knowledge of JSON, API, and JWT.Good to have Agile/JIRA/ Continuous Deployment experience.Ability and willingness to manage multiple projects/tasks.Job Responsibilities:1 to 3 years of experience in IT department as a Mern stack developerUnderstanding accessibility and security compliance (Depending on the specific project)User authentication and authorization between multiple systems, servers, and environments.Integration of multiple data sources and databases into one systemUnderstanding fundamental design principles behind a scalable application.Good communication and language skills.Strong focus on performance optimizations, caching, and scalability.Ability to deal well with ambiguous/undefined problems; ability to think abstractly.

We are looking for passionate Full Stack Developers to join our fast-growing team at NeuroLinkX IT Solutions. You will work on live projects in Java, Python, React, MySQL, and Cloud technologies. Ideal candidates are quick learners, problem-solvers, and eager to innovate. Freshers with strong fundamentals and interns seeking hands-on experience are encouraged to apply.Responsibilities:Develop and maintain web applications (frontend + backend).Write clean, scalable, and efficient code.Work with cross-functional teams (design, product, AI/ML).Participate in code reviews and continuous learning.Skills Required:Java, Python, HTML, CSS, JavaScript, ReactDatabase knowledge (MySQL/PostgreSQL)Problem-solving & debugging skillsKnowledge of AI/ML basics (preferred but not mandatory)