Backend Developer Jobs

A backend developer builds and maintains the server-side technology, databases, and APIs that power the behind-the-scenes functionality of web applications. They focus on business logic, data storage, security, and performance, ensuring data flows correctly between the user-facing frontend and the server. Core skills include server-side languages (Python, Java, Node.js), database management (SQL/NoSQL), and API development. Key Responsibilities of a Backend DeveloperServer-Side Logic: Creating core application functionality and business logic.Database Management: Designing, managing, and optimizing databases (e.g., PostgreSQL, MySQL, MongoDB) to store and retrieve data securely.API Development: Building RESTful APIs to allow the frontend to interact with the backend.Integration: Connecting external services and managing server interactions.Security & Optimization: Implementing security measures (authentication/authorization) and enhancing application speed.

Backend Developer Jobs for Freshers (Java / Node.js / Python)Looking to start your career as a backend developer?If you know: Java / Spring Boot Node.js / Express PythonYou can apply to multiple fresher openings. We also help you with: Resume optimization Project presentation Direct HR outreach Get complete job assistance resources:https://jobassist.gumroad.com Message BACKEND to get started

As a Front-end Developer, you will be responsible for creating visually appealing and user-friendly interfaces for our web applications. **Key Responsibilities:**- **Develop User Interfaces**: Design and implement user interfaces for web applications that are responsive and efficient, ensuring a seamless experience across devices.- **Collaborate with Designers**: Work closely with UX/UI designers to transform design mockups into functional front-end code, paying attention to detail and usability.- **Optimize Applications**: Enhance the performance of applications by optimizing loading times and responsiveness, ensuring smooth interaction for users.- **Maintain Code Quality**: Write clean, maintainable code following best practices, including documentation and commenting to support future updates.- **Debug and Troubleshoot**: Identify and fix bugs in existing applications, maintaining high-quality standards and providing timely solutions.- **Stay Updated**: Keep abreast of emerging trends and technologies in front-end development to continually enhance skills and apply new knowledge to projects.**Required Skills and Expectations:**Candidates should have a degree in B.C.A, B.E, or a professional degree relevant to the field. We welcome freshers eager to learn and grow. Proficiency in HTML, CSS, and JavaScript is essential, with a basic understanding of frameworks like React or Angular being a plus. Strong problem-solving skills, attention to detail, and the ability to work independently in a remote environment are crucial. Good communication skills will help in collaborating effectively with team members and stakeholders.

We are looking for a talented Web Developer with 1 to 4 years of experience to join our team. The ideal candidate will be responsible for creating and maintaining websites that provide a seamless user experience.- **Develop and maintain websites:** Create new websites and update existing ones, ensuring they are user-friendly and visually appealing.- **Write clean and efficient code:** Use programming languages such as HTML, CSS, and JavaScript to produce reliable and efficient code.- **Collaborate with design teams:** Work closely with designers to translate their ideas into functional websites, focusing on aesthetics and usability.- **Optimize website performance:** Monitor website speed and performance, making necessary adjustments to enhance user experience and SEO effectiveness.- **Troubleshoot and resolve issues:** Identify and fix website issues promptly to minimize downtime and ensure smooth operation.- **Stay updated with industry trends:** Keep up-to-date with the latest web development trends and technologies to apply best practices in your work.The ideal candidate will possess strong knowledge of web development languages and frameworks. Proficiency in HTML, CSS, and JavaScript is essential, along with experience in responsive design and cross-browser compatibility. A basic understanding of server-side languages is a plus. Good problem-solving skills and attention to detail are crucial. The ability to work independently and manage time effectively in a remote work environment is expected. A degree in Engineering (B.E) is required.

Job Title: Full Stack Software Engineer (Java, Angular, Cloud) Experience: 6 to 10 YearsLocation: Pune - HybridCompensation : 25LPANp::immediate-30 daysResponsibilities:Backend Development

As a Back Office Coordinator, you will play a vital role in ensuring the smooth operation of daily business tasks. This position requires attention to detail and strong organizational skills.**Key Responsibilities:**- **Document Management:** Organize and maintain important company documents to ensure easy retrieval and compliance with policies.- **Data Entry:** Accurately input and update data in various systems, ensuring that all information is correct and up to date.- **Communication Support:** Assist in coordinating communication between different departments, ensuring all relevant teams are informed about updates or changes.- **Scheduling Meetings:** Help in scheduling and organizing meetings for staff, making sure all participants can attend and all necessary resources are available.- **Inventory Tracking:** Monitor and track office supplies and inventory, communicating needs to ensure that the office runs efficiently.**Required Skills and Expectations:**Candidates should have a high school diploma (12th pass) and be eager to learn. Strong written and verbal communication skills are important for interacting with colleagues. Attention to detail is essential, as you will be handling important documents and data.Learning quickly and adapting to new tasks is also key, as the role will require you to assist with various office duties. Basic computer proficiency is expected to handle data entry and scheduling tasks effectively. A positive attitude and willingness to work as part of a team will help foster a cooperative work environment.

Develop and maintain both front-end and back-end components of web applications.Collaborate with teams to design and implement features based on user needs.Ensure that applications are secure, scalable, and optimized for performance.Write clean, maintainable code and follow industry best practices for development.Troubleshoot and debug issues across the stack.Participate in code reviews and improve the overall code quality.

Company DescriptionSirionex is dedicated to transforming aspiring software professionals into industry-ready talent through an integrated platform. By providing structured learning, hands-on coding practice, and placement-focused preparation, Sirionex bridges the gap between theoretical knowledge and practical application. The platform fosters career readiness through real-world problem solving and guided development. Organizations also benefit from data-driven insights to track and support learner progress. Sirionex is committed to simplifying the journey from skill development to successful career outcomes.Role DescriptionWe are seeking a Frontend Developer Intern (React/Next.js) for a full-time, on-site role. As an intern, you will be responsible for developing and maintaining frontend components using React and Next.js, ensuring responsive designs, debugging and testing code, and collaborating closely with the development team. Additionally, you will contribute to optimizing application performance and ensuring seamless user experiences.This is an unpaid internship focused on hands-on learning and real-world product development.QualificationsProficiency in Front-End Development and Responsive Web DesignBasic understanding of HTML, CSS, and JavaScriptFamiliarity with React.js and Next.js (or willingness to learn quickly)Understanding of software development fundamentals and best practicesStrong problem-solving skills and willingness to learnAbility to work collaboratively with team membersOpen to candidates from any educational background with a strong foundation in software development and web technologies.Compensation & BenefitsThis is an unpaid internshipCertificate of completion and Letter of RecommendationOpportunity for performance-based paid roleExposure to real-world product development and team collaboration

We are hiring Web Developers (Fresher & Junior level) for multiple opportunities across IT companies.

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 an experienced Backend Developer with strong expertise in Python and FastAPI to design and build scalable, secure, and high-performance backend systems. The role involves developing robust APIs, optimizing databases, implementing secure authentication mechanisms, and deploying highly available applications. Experience in fintech or regulated environments will be an added advantage.Key Responsibilities:Design, develop, and maintain backend services using Python and FastAPI.Build and manage secure, scalable RESTful APIs, WebSockets, and microservices.Design and optimize database schemas using PostgreSQL, MySQL, or MongoDB.Implement authentication, authorization, and secure coding practices aligned with compliance standards.Optimize system performance, reliability, and scalability.Write clean, well-documented code with unit and integration tests.Collaborate with Frontend, DevOps, QA, and Product teams in Agile sprints.Support deployment, monitoring, and troubleshooting of production systems.Required Skills & Qualifications:56+ years of backend development experience.Strong proficiency in Python and FastAPI framework.Hands-on experience in building REST APIs, WebSockets, or gRPC services.Strong understanding of database design, indexing, query optimization, and ORM tools.Experience with asynchronous programming and scalable system architecture.Familiarity with microservices architecture and API lifecycle management.Knowledge of CI/CD pipelines, Docker, and cloud deployment environments.Strong understanding of secure coding practices and compliance-oriented development.Experience working in Agile/Scrum teams.Bachelors degree in Computer Science or related field preferred.

Develop responsive and user-friendly interfaces ensuring cross-browser compatibility and seamless user experience.send cv to mohanrajs@cloudnausor.comrole-frontend developer exp-1-4yearssalary-3lpa-8lpa

Educational Qualifications PreferredCategory: 12TH / Bachelor's DegreeAcademic Score: PassHR - 9903608205Institution tier: AnyMale Or Female Candidates Required.Branch Banking Department / Bank Segment.Back Office Role.Fresher, In Direct Pay-Role.Age Limit 18 Year To 32 Year.Face To Face Interview.Interview Dress Code - Indian Formal.Job Role & Responsibilities & Key Skills:-Filling And Maintenance Of Records Along With Supporting Statements And Vouchers.Sorting And Stamping Of Negotiable Instruments.Providing Support Through Multiple Channels like Emails, WhatsApp, Phone CallPreparing Excel Report On Daily Basis And Reporting Senior Manager.Good Verbal & Written Communication SkillsContribute Towards Improvement Of Productivity Of Self And Team.Maintaining A Good Relationship With Internal Customers like Client Service Team, Other Units Of Bank. Ensuring Internal Deadlines Are Met To Meet The Overall Objective Of Ensuring Excellent Service To Clients.Good Team Player - Dedicated Approach To Teamwork And Ability To Contribute To Team Effort.Ability To Handle Tasks Independently, Multi-Task, Good Planning, Organizing Skills & Time Management Skills And A Can Do Attitude.Produce management statistics.Relationship Management.Good Communication.Basic Computer.Self-Motivated.Commercial Awareness.Problem Solving.HR - 9903608205

Were looking for a backend engineer with strong Node.js expertise to build secure, scalable APIs and platform integrations. Youll lead authentication/authorization implementations (Okta, OAuth/OIDC/SAML), modernize legacy access policies, and deliver resilient services on Azure/Kubernetes with productiongrade observability.Key ResponsibilitiesDesign, build, and maintain Node.js backend services and REST APIs with robust reliability, performance, and security.Implement authentication & authorization using Okta APIs; handle token/session lifecycle and hardening.Migrate SiteMinder policies to modern identity/access patterns (OIDC/SAML/OAuth 2.0).Integrate securely with internal and external platform services and data sources.Own API design (standards, versioning, documentation), error handling, idempotency, and rate limiting.Ensure comprehensive automated testing (unit, integration, system, regression) and CI/CD health.Operate services on Azure with Kubernetes (containerization, helm/manifests, secrets, config, scaling).Implement observability with Splunk and Datadog (dashboards, s, SLOs).Collaborate with Security/Architecture on threat modeling, secrets management, and compliance.Continuously improve code quality, reliability, and developer experience.Required Qualifications5+ years of backend development with a strong focus on Node.js (TypeScript preferred) and API engineering.Proven experience implementing Oktabased auth flows; deep familiarity with OAuth 2.0, OIDC, SAML.Solid knowledge of token/session management (PKCE, refresh tokens, rotation, revocation, scopes).Handson experience building RESTful services and integrating with thirdparty/internal platforms.Proficiency with datastores: RDBMS (e.g., PostgreSQL/SQL Server) and MongoDB (schema design, indexing, performance).Experience deploying to Azure and orchestrating workloads on Kubernetes (containers, networking, ingress, resilience).Practical use of Splunk and Datadog for logs/metrics/traces; creating actionable dashboards/s.Strong testing discipline: unit, integration, system, regression and contract testing.Comfortable with modern SDLC tooling: Jira, Confluence, Git, Jenkins (SVN experience a plus).Bachelors degree (BE, MCA, or equivalent) in Computer Science, Engineering, or related field.Core IAM ConceptsAuthentication & Authorization protocols:OIDC (OpenID Connect) flows, ID token handlingOAuth 2.0 grant types, scopes, refresh tokensPKCE (Proof Key for Code Exchange) why and how its usedSession Management:Session creation, renewal, and terminationHandling session timeouts and re-authenticationToken Handling:Access token vs ID token vs refresh tokenToken validation and expiration strategiesLogin/Logout Flows:Standard login/logoutUniversal Logout (single sign-out across apps)Single Sign-On (SSO):Inbound SSO integrating external identity providers (e.g., Okta as IdP)Outbound SSO enabling apps to act as IdP for other servicesFederation concepts (SAML, OIDC)Security Best Practices:CSRF, XSS prevention in login flowsSecure storage of tokens (browser vs server)Additional commentsImplementing secure login/logout flows in SPAs or web appsHandling redirects for OIDC/OAuth flowsIntegration with Okta Sign-In Widget or custom login pagesHandling SSO flows (inbound and outbound) in UIError handling for authentication failuresPreferred (Not Mandatory)Familiarity with Okta platform (Sign-In Widget, SDKs, API)Experience in migration projects from legacy IAM systems (e.g., SiteMinder)Skills:Node.Js, API, OAuth/Okta, SSO, Session, Token, Login/Logout, JWT

Internship Opportunity Are you a passionate student or fresh graduate eager to gain hands-on experience in biotechnology?VamsBiome is inviting enthusiastic interns to join our growing team and work on exciting projects in microbiome science, bioinformatics, and digital health platforms.Open Departments:* Frontend DevelopmentThis internship offers a unique opportunity to learn from experienced professionals, contribute to real-world projects, and build valuable industry skills in a fast-growing biotech environment.Why join the team? Work on innovative projects at the intersection of biotechnology and Ai technology Gain practical experience with modern tools and platforms Learn in a collaborative startup environment Build a strong professional portfolio High-performing interns may be considered for full-time positionsIf you are curious, motivated, and ready to grow, we would love to hear from you.Send your resume to operations@vamsbiome.com We will be conducting interviews this week at our Vijayawada office.

Front-end Developer required

Job Openings for 25 Front-end Developer Jobs for Freshers in Visakhapatnam, Hyderabad, Bhubaneswar, having Educational qualification of : B.E, B.Tech, M.Tech, Any Master Degree with Good knowledge in CSS-Cascading Style Sheets, Jquery, CSS3, Bootstrap, Javascript, Nodejs, React Js, html5, Angularjs Javascript, Html Css Bootstrap, React etc.More details call us 8712340133

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.

Frontend Developer Jobs for Freshers (React / HTML / CSS)If you have skills in: HTML, CSS, JavaScript React / AngularStart applying to real job opportunities. We guide you with: Resume building Portfolio improvement Where to apply Access full guidance here:https://jobassist.gumroad.com Message FRONTEND for details

A Web Developer is a technical professional responsible for building, maintaining, and optimizing websites and web applications. Since you have a background in PCB Design, you will find that Web Development shares a similar logic: instead of connecting physical components on a board, you are connecting digital data and visual elements using code. Job SummaryWeb Developers ensure that a website is functional, user-friendly, and visually appealing. The role is generally divided into three categories: Front-end (what you see), Back-end (the server/database), and Full-stack (both). Key Responsibilities1. Front-End Development (The Face)Coding Layouts: Converting design mockups (from Figma or Photoshop) into working code using HTML, CSS, and JavaScript.Responsive Design: Ensuring the website looks perfect on all devices, from desktop monitors to mobile phones.UI/UX Implementation: Making sure buttons, menus, and forms are easy for users to interact with.2. Back-End Development (The Brain)Server Logic: Writing code (in Python, Node.js, or PHP) that handles user requests and processes data.Database Management: Managing how data (like user profiles or product catalogs) is stored using SQL or MongoDB.API Integration: Connecting the website to third-party services like payment gateways (Stripe/PayPal) or maps.3. Maintenance & OptimizationDebugging: Finding and fixing bugs or errors in the code.Performance: Optimizing the website to load fast (Speed Optimization).Security: Protecting the site against hackers and data breaches. Required SkillsLanguages: HTML5, CSS3, and JavaScript are mandatory.Frameworks: React.js, Angular (Front-end) or Express, Django (Back-end).Version Control: Knowledge of Git/GitHub to track changes in code.Problem Solving: Logical thinking to structure complex functions.

Congratulations We Want Back Office Executive & Customer Service Officer For Our Own Branch Banking Department In HDFC Bank , who can Handel Customer Quires And Solved Their issues.Its A Big Opportunity For Fresher And Experienced Both candidates. All Over West Bengal District Wise Selection.JOB PROFILE:- Designation- Handling walk-in customer and solved their quires. Customer Service officer , Office Executive , Branch Development Executive, Relationship Officer , KYC Verification , Data Entry Executive , May I Help You Desk.Salary Scale- min-14800/- Upto 22500/- Per month Fixed Salary Plus Extra Benefits Like PF , ESIC , TA , Incentive & more. Timing Of This Job Is - 10:00am To 06:00pm , 2nd & 4th Saturday Off , Sunday Fixed Off.CANDIDATES CRITERIA:-For Interview Candidates Criteria is minimum - HS Pass or Graduate (Any stream) & Age Between - 18 To 31 Years , Male & Female both Candidates Are Applicable For This Requirement.SKILLS - Good Communication & Basic Computer Knowledge.*Note - Handicap Candidates Not Applicable For This Requirement.For Interview Candidates Have To Carry One Copy Update Resume / Bio-Data / CV , All Educational Documents , 2Copy Passport Size Photo , Any One Identity Proof . To Attend The Interview Candidates Have to Maintain The Formal Dress Code.All Candidates if you Interested and want get more information about this job , So first send your Bio-data on this whatsApp number - 91+8336998030 or you can also call on this number - 91+8336998030

We are looking for a motivated Junior Software Developer with 13 years of experience to contribute to backend development and platform reliability. The role focuses on building and maintaining Python FastAPI services while supporting deployment, automation, and reliability improvements for AI-driven products. The candidate will work closely with senior engineers to develop scalable backend systems, manage cloud environments, and support production AI applications through automation, monitoring, and operational best practices.Key Responsibilities:Develop and maintain backend services using Python and FastAPI including API endpoints, bug fixes, performance improvements, and testingSupport and maintain AWS environments including deployments, environment configurations, and basic IAM access managementContainerize applications using Docker and ensure consistent development and production environmentsAssist in building and maintaining CI/CD pipelines for automated build, test, deployment, and rollback processesDevelop scripts and tools to automate operational tasks such as system setup, releases, monitoring checks, and maintenance activitiesImplement logging, metrics, dashboards, and alerts to improve system observability and issue detectionContribute to system reliability improvements including better error handling, retry mechanisms, and deployment safetyCollaborate with backend and AI teams to support production AI features and ensure operational stabilityRequired Skills & Qualifications:13 years of professional experience in software development (internship experience considered if substantial)Bachelors degree in Computer Science, Engineering, or a related technical field preferredStrong knowledge of Python and backend API development using FastAPI or similar frameworksHands-on exposure to AWS cloud services and basic cloud architecture conceptsExperience working with Docker including building images and managing containersUnderstanding of Git workflows including branching, pull requests, and code reviewsBasic understanding of CI/CD concepts and deployment automation practicesExposure to AI product integration or supporting AI features in production environmentsStrong problem-solving ability, communication skills, and willingness to learn platform and SRE practices

We are seeking an experienced Frontend Developer with strong expertise in ReactJS and NextJS to build scalable, secure, and high-performance web applications. The role requires hands-on experience in modern frontend architecture, state management, API integrations, and responsive design. Exposure to fintech or regulated environments will be an added advantage, especially in building secure and performance-optimized applications.Key Responsibilities:Develop and maintain responsive web applications using ReactJS, NextJS, TypeScript, HTML, and CSS.Implement modern NextJS features such as SSR, SSG, ISR, App Router, and API routes.Manage application state using tools like Redux, Redux Toolkit, Zustand, React Query, or Context API.Integrate frontend applications with REST APIs and WebSockets.Ensure high performance, security, SEO optimization, and cross-browser compatibility.Write unit and integration tests to maintain code quality.Collaborate with Product, Backend, QA, and DevOps teams in an Agile environment.Required Skills & Qualifications:56+ years of frontend development experience.Strong proficiency in JavaScript (ES6+), TypeScript, ReactJS, and NextJS.Experience with CSS frameworks such as Tailwind CSS, Material UI, Ant Design, Bootstrap, or Styled Components.Hands-on experience with state management libraries (Redux, Zustand, React Query, etc.).Knowledge of frontend performance optimization and secure coding practices.Experience working in Agile/Scrum teams.Bachelors degree in Computer Science or related field preferred.