Backend Developer Graduate Jobs in Kolkata

Job Title:Backend DeveloperJob Description:We are looking for a talented Software Engineer with expertise in the Spring Boot frame workto join our development team.Developing, and maintaining robust, scalable, and secure backend solutions for ourproducts.This is an exciting opportunity to work on cutting-edge projects in a collaborativeand growth-oriented environment.Experience Range:4 - 6 yearsEducational Qualifications:B.Tech/B.EJob Responsibilities:Design and implement backend services using Spring Boot.Build RESTful APIs to support seamless integration with frontend applications.Design and manage relational and/or NoSQL databases such as MySQL, andMongoDB.Write optimized queries and ensure efficient database performance.Develop and maintain microservices-based architecture.Implement inter-service communication using tools like Kafka or RabbitMQ.Write clean, maintainable, and well-documented code.Conduct unit testing using tools like JUnit and integration testing to ensureapplication quality.Identify and resolve performance bottlenecks.Optimize application performance for scalability and reliability.Work closely with cross-functional teams including frontend developers,QAengineers, and product managers to deliver high-quality solutions.Participate in agile processes such as sprint planning and code reviews.Skills Required:Java , Spring Boot , Rest ful APIS , MySQL , MongoDB , Kafka or Rabbit MQ

We are looking for a talented Front End Developer to join our team. The ideal candidate should be passionate about building user-friendly, responsive, and visually appealing web applications.Key ResponsibilitiesDevelop and maintain responsive web interfacesConvert UI/UX designs into high-quality codeOptimize applications for maximum speed and scalabilityEnsure cross-browser compatibilityCollaborate with backend developers and designersDebug and fix front-end issues

Key Responsibilities: Design, develop, and maintain scalable web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js). Build RESTful APIs and ensure their security, performance, and scalability. Write modular, reusable, and clean code with good documentation practices. Implement complex business logic on the backend and ensure smooth integration with the frontend. Build responsive, interactive user interfaces with React.js and ensure a seamless user experience. Optimize components for maximum performance across a vast array of web-capable devices and browsers. Work closely with product managers and designers to translate requirements into technical solutions. Participate in code reviews, testing, and deployment processes. Monitor application performance and troubleshoot production issues.Required Skills: Expertise in MERN stack: MongoDB, Express.js, React.js, and Node.js. Strong backend development skills, including experience in handling complex APIs and scalable systems. Proficient in database design, aggregation pipelines, and query optimization in MongoDB. Solid knowledge of frontend technologies including React Hooks, Redux, HTML5, CSS3, and responsive design principles. Familiarity with authentication methods (JWT, OAuth) and web security best practices. Experience using Git and CI/CD tools. Basic knowledge of cloud platforms like AWS, DigitalOcean, or similar (preferred). Familiarity with Agile/Scrum development processes.

We are looking for 250 Python Developer Posts in Bhubaneswar, Cuttack, Visakhapatnam, Hyderabad, Vijayawada, Bangalore, Mumbai, Kolkata, Chennai, Delhi, with deep knowledge in Core Java, java2d, Javacard, Javafx, Javase, Javascript, React Js, Django, Python, Solid understanding of Python fundamentals, data structures, algorithms, web frameworks like Django and Flask, RESTful API design and development, SQL and NoSQL databases, ORMs, version control with Git, asynchronous programming, containerization with Docker, cloud platforms like AWS, CI/CD pipelines, testing frameworks like pytest, data science libraries including Pandas and NumPy, machine learning frameworks like TensorFlow and PyTorch, microservices architecture, caching mechanisms with Redis, message queuing systems, command-line tools, software development lifecycle, and problem-solving., and algorithms, experience with web frameworks like Django or Flask, proficiency in database technologies such as SQL and NoSQL, familiarity with front-end technologies like HTML, CSS, and JavaScript, knowledge of version control systems, particularly Git, experience with RESTful APIs, strong problem-solving and debugging skills, ability to write clean, efficient, Core Python programming, object-oriented programming (OOP) principles and Required Educational Qualification is : B.E, B.Tech, Any Master Degree interview inteview process :-Thank you for your interest in the position at Rightfit Resources.We were impressed by your profile as reviewed by our ATS system, sabkajobs.com, and would like to invite you for a first-round interview.To proceed with scheduling your interview, please follow these two steps:Download the SabkaJobs app: Our interview scheduling and communication will be managed through the SabkaJobs app. Please download it from the Google Play Store using the link below:SabkaJobs Play Store Linkhttps://play.google.com/store/apps/details?id=com.inv.jobtools2025Book Your Interview Slot: Once you have downloaded the app, please log in and navigate to the Interviews section to find available slots for the [Job Title] position and book one that suits your availability.We look forward to speaking with you and learning more about your qualifications.If you have any questions, please do not hesitate to contact us at 9494586090.Sincerely,The Recruitment TeamRightfit Resources9494586090.

Responsibilities:1. Develop and maintain back-end components of web applications.2. Collaborate with front-end developers to integrate user-facing elements with server side logic.3. Perform code reviews and provide feedback for improvements.4. Write clean, scalable code using PHP programming language.5. Manage databases and optimize queries for performance.6. Troubleshoot and debug issues that arise in production environments.7. Implement security measures to protect data and prevent breaches.

Mobile App Developer

ARMII is an Start-up brand with its great & progresive Visions.Applicant's Requirement (Must) : Skill : Knows Website & Backend development & maintenance ( project wise ) . Knowledge in hosting; Website design; Backend - API Creating & integration, WordPress ( css, html, js, Chrome Extention development) Behaviour & Mind-set (Must) : Can do Team work with Team Friendly manner . Loyal, Responsible, Passionate, Situation Understanding Mind-set towards ARMII. Can accept, face any challenges/environment as per situations & solve problem to overcome. Positive, Patience, Responsive mind-set . Providing proper & true help in growth of the ARMII (Start Up) . Serious & Responsive in work/task . Team management . Intelligent & Loyal, not crafty . Responsibilities (Must) : Website design- development & maintenance for clients . Website design- development & maintenance for Organisation [ ARMII ] . Being loyal to ARMII . Helping in Organisation growth in all possible ways . Job Information: Work From Home. Flexible Hours. Parallel Job Allowance. Position : as, Team Member at ARMII. Selection Process: Through examination rounds (online).For More Details & Job Description mail to : recruitweb88@gmail.com

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.

We are looking for 63 Web Developer Posts in Bilaspur, Chhattisgarh,Kolkata,Muzaffarpur,Cuttack,Solapur,Bikaner,Noida,Delhi,Ranchi,Vaishali, with deep knowledge in Front End Design,SQL,Javascript,Mysql,React Js,ASP.NET,Python,Java,Wordpress,Css/CSS3,PHP,Bootstrap and Required Educational Qualification is : B.A, B.C.A, B.B.A, B.Com, B.Ed, B.Sc, B.E, B.Tech, Post Graduate Diploma, M.A

This is full time on site role for a web developer, the web developer will be responsible for performing day to day tasks associated withback end and front end web development, web programming and web design.

Job Openings for 2 Full Stack Web Developer Jobs for Freshers in Kolkata,BootStrap,PHP Web Developer,Firebase,MYSQL Developer,Django, having Educational qualification of : B.C.A, B.Tech/B.E, M.C.A, M.Tech with Good knowledge in BootStrap,PHP Web Developer,Firebase,MYSQL Developer,Django etc.

We are looking for an experienced Python developer to join the development team and help us create dynamic software applications for our clients.Responsibilities:Coordinating with business team to determine application requirements.Preparing High Level and Low level design specsAssessing and prioritizing client feature requests.Coding / ProgrammingUnit Testing, debugging and integration testing.Coordinating with front-end developers.Deployment and DevOps related experience will be considered as an added advantageAbility to collaborate and work independently when required.Requirements: BE/B.Tech./B. Sc. (Computer Sc) OR BCA / MCA from any reputed institution.Minimum 2-3 years of programming experience in Python.Working knowledge and experience in Linux operating systemGood knowledge of Object Oriented ProgrammingExperience in Django framework based application developmentExperience of integration with React / Angular based frontendExperience in working with PostgreSQL and MySQL databasesFamiliarity with Open Source ecosystemFamiliarity with AWS cloud ecosystem.Working knowledge of Docker based deploymentKnowledge of IoT, AWS GreenGrass or IoT core will be an added advantageKnowledge of C/C++, PHP will be considered as an added advantage.

Back-end Developer Responsibilities:Compile and analyze data, processes, and codes to troubleshoot problems and identify areas for improvement.Collaborating with the front-end developers and other team members to establish objectives and design more functional, cohesive codes to enhance the user experience.Developing ideas for new programs, products, or features by monitoring industry developments and trends.Recording data and reporting it to proper parties, such as clients or leadership.Participating in continuing education and training to remain current on best practices, learn new programming languages, and better assist other team members.Taking lead on projects, as needed.Back-end Developer Requirements:Bachelors degree in computer programming, computer science, or a related field.More education or experience may be required.Fluency or understanding of specific languages, such as Java, PHP, or Python, and operating systems may be required.Strong understanding of the web development cycle and programming techniques and tools.Focus on efficiency, user experience, and process improvement.Excellent project and time management skills.Strong problem solving and verbal and written communication skills.Ability to work independently or with a group.Willingness to sit at desk for extended periods.

Short Job DescriptionTechnokart is looking for an exceptionally skilled Front-End Web Developer, who is able to work in a fast-paced environment primarily using the latest front-end development practices (Basically HTML / CSS/Bootstrap / jQuery / Javascript).The candidate has to take on the following responsibilities:1. Writing efficient code.2. Creating websites/a website using standard HTML/CSS practices.3. Working closely with web designers and programmers to produce the website.4. Good working knowledge of HTML, CSS, structure, and semantics.

Expertise in Front-end Technologies, Including Javascript, Css3, Html5 and Third Party Libraries such as Reactjs, Angular, Jquery.development Languages: Knowledge of Server-side Programming Languages Including Net, Java, Ruby and Php.basic Design Ability, Including Knowledge of Ui/ux and Basic Prototype Design.experienced Working with Nginx or Apache Servers with a Solid Background in Linux.familiar with Concepts of Tdd, Functional Programming, Design Patterns.likes Teamwork and are Passionate About Your Work and Code Quality.proven Experience as a Full Stack Developer.database and Cache : Familiar with Dbms Technology Including Sql Server and Mysql, and Caching Mechanisms such as Redis, Memcached and Varnish.have Creative Visualization, Critical Thinking , Deductive and Pragmatic Reasoning.

Backend Developer needed for Android App modification & controlling.

Are you looking to work with the latest technologies in Big Data for an award-winning software company? Smart Apartment Data is an employee-rated five-star company and a winner of the Houston Best & Brightest Companies to Work for , we place strong emphasis on offering a fun work-environment, generous pay with bonuses, individual growth, and a healthy work-life balance. Who are we?Founded 16 years ago, Smart is now the premier data analytics platform for the housing industry in the United States. We are utilizing Big Data to offer market intelligence real estate brokers, investors and analysts.Who are we looking for?We are looking for someone fluent in English with the ability to express their creativity and talents. You will work on interesting projects with experienced developers using the AWS cloud.Sneak peak of projects:*Big Data Orchestration*Data Warehousing in AWS*API Design with C# 9We are looking for someone who:*Fluent in English (C1 advanced)*Ability to work flexible hours*2+ years of experience as a C# developer*Good understanding of REST API design methodologies using C#We offer:*Location Independent / 100% Remote*Flexible working hours*Competitive base salary with guaranteed annual bonus*Work with latest and cutting-edge technologies*Training and mentoring by senior developersThink you fit the description?Apply as soon as possible and send an email and CV

Experience in node js developer PHP ,java developer

Designation : Sr backend developer Qualification :Graduation - Bachelor of Engineering - Bachelor of Technology (B.E./B.Tech.)Exp: 4 to 8Yrs Salary : 5-10 LPA Industry : IT Location :Bangalore or Mumbai (Current Remote)Skills Required :Back End Developer NodeJS Java Python Postgre SQL MySQL Redis AWSMicroservices REST APIAdditional skillJavascript communication skillsJob Role & Responsibilities:Responsibilities: You will be responsible for converting Product team requirements to modular, testable and efficient code. You will be required to design and implement data storage solutions (Databases, caching layers etc). You will also be required to cater to NFRs related to security and performance.Skills: At least 2 years of experience in working on NodeJS/Java/Python/ Proficiency in RDBMS such as MySQL/PostgreSQL. Experience of building/deploying applications on AWS is a definite advantage. Familiarity with some ORM (Object Relational Mapper) libraries like Sequelize is required. Experience in some NoSQL databases (e.g. DynamoDB/Elasticsearch/Redis Cache etc) is a definite plus. Good understanding on architectural patterns (e.g. MVC) is required. Good communication and analytical skills are the basic needs for this role. An urge to create awesome applications that people will enjoy using is a must. Other technologies : MySQL , Redis, AWS, Microservices, REST API . Knowledge of Javascript is preferable. Should have built web application technology. Should have done application performance tuning.

Technical Skills Required :- Proficient in any one of Server-side languages like Python.- Excellent front-end development skills - Javascript ES6, HTML5, CSS3, Bootstrap/Flex- Hands-on development experience on ReactJS, React Native(Desired)- Excellent understanding of web browsers, mobile browsers and responsiveness- Experience in UI Build using Webpack.- Proficient understanding of code versioning tools, such as Git, Bitbucket, Github- Proficient understanding of the performance of web and mobile applications- Database technologies like MySQL and Oracle, Postgresql, MongoDBResponsibilities :- Develop new user-facing features, web and mobile applications- Use HTML, CSS, JS, to deliver front-end of projects on time- Work with UI & UX designers and project managers to ensure timely delivery of code- Work with Backend developers and ensure smooth integration with CMS or APIs- Build reusable code and libraries for future use- Ensure the technical feasibility of UI/UX designs- Optimize websites for maximum speed and scalability- Work with SEO team to optimize websites as required

Designation: Lead Front End Developer (3rd party)Qualification:Graduation - Bachelor of Engineering - Bachelor of Technology (B.E./B.Tech.)Exp: 4 to 8Yrs Salary : 5-10 LPA Industry : IT Location :Bangalore or Mumbai (Current Remote)Skills Required :Frontend Developer, ReactJS, Redux Angular HTML5 JAVA Script., CSS3rontAdditional SkillsJava script communication skillsJob Role & Responsibilities: You will be responsible for converting Product team requirements to modular, testable and efficient code. You will also be required to cater to NFRs related to security and performance.Skills At least 4 years of experience in working on ReactJS/Redux/Angular Good knowledge of responsive framework MaterializeCSS along with exposure of HTML5, JAVA Script and CSS3 is required. Experience of building/deploying applications on AWS is a definite advantage. Good understanding on architectural patterns (e.g. MVC) is required. Good communication and analytical skills are the basic needs for this role. An urge to create awesome applications that people will enjoy using is a must.