Back End Developer

4 weeks ago

Vellore, India Zetheta Algorithms Private Limited Full time

About the Company:

ZeTheta Algorithms Private Limited is a FinTech start-up which has been recently set up and is developing innovative AI tools.

https://www.instagram.com/zetheta.official


About the Role:

The Back-End Web Developer Intern will be responsible for server-side application logic, database design, and building secure and efficient APIs. This includes password authentication systems, data processing logic, and integration with AI features.


Responsibilities:

  • Design, build and implement secure RESTful APIs using Node.js + Express.js
  • Develop and maintain server-side applications using frameworks such as Django, Flask, Express (Node.js), or Laravel (PHP)
  • Implement authentication and authorization systems (Firebase free tier/ PostgreSQL)
  • Design and manage database schemas using MongoDB Atlas (free tier) or other databases with PostGRE SQL (Supabase) essential skill requirement.
  • Create efficient data models and database queries
  • Develop blockchain-based certificate verification system
  • Implement server-side validation and security measures
  • Troubleshoot and optimize backend performance
  • Integrate third-party services and external APIs when needed
  • Document API endpoints and backend functionality for front-end developers


Qualifications:

  • Student or Fresh Graduate - No experience required.
  • Basic proficiency in one or more backend frameworks (Node.js/Express, Django, Flask, Laravel)
  • Programming skills in JavaScript, Python, PHP, or Ruby
  • Familiarity with MongoDB, PostgreSQL (Supabase), SQLite, or NoSQL databases
  • Understanding of RESTful API design principles
  • Basic knowledge of authentication and authorization mechanisms
  • Awareness of security concerns and best practices
  • Ability to work independently in a remote setting


Benefits:

  • Opportunity to build practical skills with modern backend technologies
  • Experience working with databases and API design
  • Exposure to blockchain technology applications
  • Enhance your professional portfolio with real-world projects
  • Remote work flexibility


Internship Details:

  • Duration: Self paced with options of 1, 2, 3, 4 or 6 months.
  • Type: Unpaid

  • Back End Developer

    4 weeks ago

    Vellore, India Allianze Infosoft Full time

    Back-end developer Lead the server-side development that powers our web, iOS, and Android apps. You will design secure, scalable APIs, manage data, integrate payments, and support real-time features across e-commerce, social, trivia/gaming, and AI-driven products.Key ResponsibilitiesAPI & Microservice DevelopmentBuild and maintain REST (and optional GraphQL)...

  • Python Developer

    1 week ago

    Vellore, India Ignitarium Full time

    Proven experience as FullStack engineer and experience developing applications, design and developing APIs(REST, gRPC)Experience in one or more backend languages like Python, GoStrong knowledge of front end and back end technologies, including HTML/CSS, JavaScript, TypeScript, XML, jQueryProficient in orchestrating, loading, and deploying containers (Docker,...

  • Flutter Developer

    1 week ago

    Vellore, India Arauc Full time

    At Arauc, we develop a wide range of software, from mobile apps and web systems to solutions involving artificial intelligence, data analysis, automation, cloud integrations, and IoT.We are a young and growing Brazillian company, working on projects across different sectors and fostering an environment that values innovation, autonomy, and continuous...

  • Mern Full Stack Developer

    1 week ago

    Vellore, Tamil Nadu, India Azero Tech Full time ₹ 6,00,000 - ₹ 12,00,000 per year

    Responsibilities:Collaborate with cross-functional teamsEnsure code quality and maintainabilityDevelop front-end with MERN stackImplement back-end using and ExpressDeliver projects on timeExperience in deploymentWork from homeShift allowanceHealth insuranceAnnual bonusPerformance bonusFlexi working

  • Full Stack PHP Developer

    1 week ago

    Vellore, India Fusion Innovative Full time

    We are seeking a highly skilled Full Stack Developer with strong experience in building SaaS-based applications for the F&B, retail, and hospitality industries. You will work on POS systems, payment terminals, kiosks, waiter applications, inventory tools, and online ordering websites. The role requires strong backend and frontend expertise with the ability...

  • IOS Developer Jobs Opening in A Client of Freshersworld at VelloreLess

    1 week ago

    Vellore, India A Client of Freshersworld Full time

    iOS DeveloperResponsibilities:-Experience with iOS frameworks (Eg. Core Data, Core Animation etc.) Experience in deployment of iOS Apps to AppStoreDesign and build applications for the iOS platform (Swift, SwiftUI)Ensure the performance, quality, and responsiveness of applicationsCollaborate with a team to define, design, and ship new featuresIdentify and...

  • Frontend Developer

    1 week ago

    Vellore, India ImpactHub Connect Full time

    Company DescriptionImpactHub Connect is India's emerging work-as-a-service platform, enabling enterprises to scale their business through end-to-end management and outcome-based execution of core business functions. Our tech-driven solutions allow enterprises to variabilize fixed costs, optimize toplines, and focus on profitability. We specialize in...

  • Full Stack Engineer

    1 week ago

    Vellore, India Gurgaon Hire Full time

    Full Stack Software Developer We are a young dynamic company seeking to revolutionise the audiovisual software solutions space, and are seeking a dedicated full stack web software developer to join us for the ride. The ideal candidate would have: ● An excitable love for cutting-edge web and cloud technologies. ● An ability and passion to convert...

  • Full Stack Engineer

    3 weeks ago

    Vellore, India Elite Digital Technologies Full time

    Full Stack Developer**Only candidates residing in Lucknow or nearby cities within Uttar Pradesh will be considered.**Job description:This is a full-time on-site role for a Full Stack Engineer at Elite Digital Technologies in Lucknow. The Full Stack Engineer will be responsible for both front-end and back-end web development.Experience with .NET, C#, .NET...

  • Python Developer

    1 week ago

    Vellore, India People Prime Worldwide Full time

    The ideal candidate will be responsible for developing high-quality applications. They will also be About Company : They balance innovation with an open, friendly culture and the backing of a long-established parent company, known for its ethical reputation. We guide customers from what’s now to what’s next by unlocking the value of their data and...