319 Software Developers jobs in Ranchi

Role Description

This is a full-time remote role for a MERN Stack Developer (Backend-Focused) . The developer will be primarily responsible for building and maintaining scalable back-end systems using Node.js, Express, and MongoDB, while also collaborating with the front-end team for smooth integration. The role involves designing and optimizing RESTful APIs, managing databases, ensuring application security, and handling deployment. A strong focus will be on backend architecture, performance optimization, and secure API development .

Key Responsibilities

• Develop and maintain robust back-end systems using Node.js, Express, and MongoDB
• Design and optimize RESTful APIs for seamless integration with front-end applications
• Implement secure authentication and authorization systems (JWT, OAuth2, RBAC)
• Optimize database performance with indexing, aggregation, and query tuning
• Ensure application scalability, reliability, and security
• Collaborate with front-end developers for smooth API consumption
• Handle deployment, version control, and CI/CD workflows
• Monitor application performance, handle error logging, and implement best practices

Qualifications

• Strong proficiency in Node.js and Express.js with solid backend development experience
• Expertise in MongoDB (schema design, indexing, aggregation pipelines)
• Hands-on experience with RESTful APIs and microservices architecture
• Knowledge of cloud platforms (AWS/Azure/GCP) , containerization (Docker/Kubernetes is a plus)
• Familiarity with caching (Redis, etc.) and message queues (RabbitMQ/Kafka preferred)
• Strong understanding of security best practices in backend systems
• Experience with version control systems like Git/GitHub and CI/CD pipelines
• Basic knowledge of React.js to support front-end integration
• Problem-solving and analytical skills with attention to scalability and performance
• Excellent communication and teamwork skills
• Bachelor’s degree in Computer Science or related field (preferred, but experience matters more)

Compensation

Salary: ₹10,000 – ₹15,000 per month (Performance-Based)

Incentives: Additional performance-based incentives and bonuses based on milestones and contributions.

Betalectic is an end-to-end product development company specializing in building SaaS apps , Web and Mobile applications , Backend APIs , UI/UX design , GenAI solutions , and DevOps implementations & more! We collaborate closely with industry leaders in the BFSI sector , helping them bring secure, scalable, and impactful digital products to life.

Our flagship in-house product, MF Stack , empowers IFAs, fintechs, and wealth management companies to digitize their mutual fund distribution - going live in just a few days.

We’re currently looking for a Full Stack Developer who is passionate about coding, enjoys solving complex problems, and thrives on turning ideas into robust, real-world applications.

If you love taking on new challenges and want to be part of a team that builds impactful digital products -we’d love to hear from you!

Role Description:

This is a full-time on-site role located in Hyderabad and is responsible for designing, developing, and maintaining software solutions that meet the needs of clients or end-users. They work closely with cross-functional teams, including product managers, designers, and quality assurance professionals, to deliver high-quality software products.

Key Responsibilities:

Software Development: Write, test, and maintain code to build software applications and systems using modern technologies. Projects typically involve React (for web and mobile), Laravel (for backend development), and MySQL/PostgreSQL (for databases).

Design : Collaborate with product managers and designers to create software designs and architectures that meet project goals, user requirements, and scalability needs.

Coding : Write clean, efficient, and maintainable code while following coding standards and best practices. Debug and resolve software defects and issues.

Testing : Develop and execute unit tests, integration tests, and end-to-end tests to ensure software quality and reliability. Implement and maintain automated testing frameworks if required.

Documentation : Create and maintain comprehensive documentation, including technical specifications, user guides, and code comments to facilitate collaboration and future maintenance.

Version Control : Use version control systems (e.g., Git) to manage and track code changes and collaborate effectively with team members.

Performance Optimization : Identify and address performance bottlenecks in software applications, ensuring they run efficiently.

Security : Implement security best practices to protect software applications from vulnerabilities and threats.

Collaboration : Collaborate with cross-functional teams, including product managers, designers, and quality assurance professionals, to understand requirements, provide technical insights, and deliver high-quality software products.

Continuous Learning : Stay updated with industry trends, new technologies, and best practices in software engineering. Apply this knowledge to improve software development processes.

Qualifications:

- Bachelor's or higher degree in computer science, software engineering, or a related field.

- Proficiency in programming languages/Libraries such as: PHP, NodeJS, ReactJS, ReactNative, JavaScript, etc.

- Knowledge of software development methodologies (e.g., Agile, Scrum) and tools.

- Strong problem-solving and analytical skills.

- Strong communication and teamwork skills.

- Experience with software development tools, frameworks, and libraries.

- Familiarity with software development best practices, such as code reviews and testing.

Optional Qualifications:

- Experience with specific technologies or domains (e.g., web development, mobile app development, data engineering, etc.).

- Certification in relevant technologies or methodologies.

- Experience with DevOps practices and tools for continuous integration and deployment.

Assert IT Solutions is a dynamic and ambitious team of IT professionals based in India, providing innovative IT solutions to startups and multinational clients across the globe. With a proven record of 38+ successful projects in just 8 months , our expertise spans across Android, iOS, Node, Ionic, Angular, Magento, Python , and more.

As we continue to expand into the US, Ireland, Australia, and the UAE , our mission remains the same — to deliver top-quality digital solutions through creativity, technology, and excellence. Join our growing team in shaping impactful digital experiences that make a difference.

We’re looking for a Full Stack Developer with 1–2 years of hands-on experience to join our team in Ghaziabad .

The ideal candidate is a passionate coder who thrives in fast-paced environments, enjoys solving complex problems, and has a keen interest in both front-end and back-end technologies.

You’ll work closely with our developers, designers, and project managers to build scalable, high-performance web applications and bring innovative digital products to life.

Note: Immediate joiners will be preferred.

• Develop and maintain responsive web applications using modern front-end technologies such as HTML, CSS, JavaScript , and frameworks like React or Angular .
• Work on server-side development with technologies such as Node.js, Express, Python , or similar stacks.
• Connect front-end components to back-end systems and integrate databases (e.g., MySQL, MongoDB ).
• Write clean, efficient, and reusable code following best practices.
• Participate in code reviews , testing, debugging, and troubleshooting.
• Collaborate with cross-functional teams including designers, QA, and product managers.
• Integrate APIs and third-party services efficiently and securely.
• Stay up to date with the latest trends and advancements in web development.

Required:

• 1–2 years of experience as a Full Stack Developer or in a similar development role.
• Strong understanding of front-end frameworks like React, Angular , or Vue.js .
• Experience with back-end technologies such as Node.js, Python , or PHP .
• Knowledge of databases (SQL and/or NoSQL).
• Familiarity with version control tools (Git/GitHub).
• Understanding of RESTful APIs and client-server architecture .
• Excellent problem-solving skills and attention to detail.
• Strong communication and teamwork abilities.
• Bachelor’s degree in Computer Science, Information Technology , or a related field (or equivalent practical experience).

Preferred (Nice to Have):

• Experience with cloud platforms like AWS or Azure.
• Knowledge of containerization tools such as Docker.
• Exposure to Agile/Scrum environments.

Company: MGNA Labs · Remote (India) · Contract

MGNA Labs is a fast-moving technology studio shaping the future of intelligent digital experiences.

We build across AI, AR/VR, and modern app ecosystems , delivering products that combine clean design, smart automation, and human-centered innovation. If you thrive on building functional, forward-thinking interfaces — this role is for you.

We’re hiring a developer who can think independently, build confidently, and explain clearly.

Your application itself will be your test: create a mini-project using Thesys C1 (Generative UI) that demonstrates your ability to turn a simple idea into a working, interactive experience.

• Pick a simple, original idea — for example, a Smart Trip Planner, Expense Tracker, or AI-Assisted Task Board etc.
• Use Thesys C1 , ensuring your AI chat interface generates action-based buttons (like Download or Add to Calendar) through your system prompt .
• These buttons must work exactly as per the tool-calling method defined in Thesys , not through custom middleware or alternate routing.
• Review the official documentation carefully before you build.
• The project should be completable within one to two days .
• Code must be your own — no AI-generated submissions.

Send one email to

containing:

• Live Demo Link (hosted)
• GitHub Repository with your code and system prompt
• 3–5 minute screen recording explaining:
• • The idea you built and why
• • How the Thesys prompt generates and executes actions
• • A plain-language version for non-technical viewers

Your ability to explain in both technical and layman’s terms will be part of the evaluation.

• Originality and clarity of idea
• Correct implementation of Thesys tool-calling
• Code quality and structure
• Ability to explain your logic to both technical and non-technical audiences

React / Next.js · Node.js basics · API handling · Tool-calling · Error handling · Bonus (LangChain / LangGraph)

• Experience: 3 years +
• Location: Remote (India)
• Language: Must be proficient in English and Hindi
• Type: Contract
• Salary: ₹20 000 – ₹30 000 per month (depending on experience and performance)
• Hiring Timeline: Instant hire — applications are reviewed as they arrive

Email

with the subject line

Developer Application – (Your Name)

• Include your demo link, GitHub repo, and walkthrough video.

Job Title: MERN Stack Developer

Experience: 5+ Years

Contract Duration Short Term

Job Description

We are looking for a MERN Stack Developer to develop and integrate a complete Accounts & Bookkeeping Module for asapservices.io, our global platform offering attestation, translation, equivalency, and financial services.

The developer must handle both frontend (React.js) and backend (Node.js, Express.js, MongoDB) development, working from the provided UI prototypes and ensuring pixel-perfect implementation. The module must then be seamlessly integrated into our existing platform codebase.

Responsibilities

• Develop and implement the Accounts & Bookkeeping Module for asapservices.io using the MERN stack.
• Translate UI prototypes into responsive, pixel-perfect React.js frontend components.
• Build and maintain robust backend services using Node.js, Express.js, and MongoDB.
• Integrate the module seamlessly into the existing platform codebase.
• Ensure data consistency, security, and performance across the module.
• Collaborate with UI/UX designers and other developers to deliver high-quality features.
• Troubleshoot, debug, and optimize both frontend and backend code.
• Write clean, maintainable, and well-documented code.
• Participate in code reviews and contribute to best practices in development.

Skills & Requirements

React.js, Node.js, Express.js, MongoDB, JavaScript, HTML5, CSS3, RESTful APIs, Frontend Development, Backend Development, MERN Stack, UI Integration, Debugging, Code Optimization, Version Control, Git, Responsive Design, Pixel-Perfect Implementation, Full-Stack Development

Role Description

This is a full-time on-site role for a MERN Stack Developer at SparrowHost located in the Dhanbad-Ranchi Area. The developer will be responsible for designing, developing, and maintaining web applications using the MERN (MongoDB, Express.js, React, Node.js) stack. Day-to-day tasks include writing clean, maintainable, and efficient code; troubleshooting and debugging applications; collaborating with other team members and stakeholders; and staying updated with emerging technologies and best practices.

Qualifications

• Proficiency in MongoDB, Express.js, React, and Node.js
• Strong JavaScript and web development skills
• Experience in building RESTful APIs and working with GraphQL
• Knowledge of front-end technologies such as HTML, CSS, and JavaScript
• Familiarity with version control systems such as Git
• Good understanding of database concepts and design
• Excellent problem-solving skills and attention to detail
• Ability to work collaboratively in a team environment
• Bachelor's degree in Computer Science, Information Technology, or related field
• Experience with cloud services (AWS, Azure, Google Cloud) is a plus

Full Stack Developer

About Us:

FutureTech Factory One specializes in the archiving of legacy systems, providing innovative solutions to help our clients preserve and manage their critical data effectively. Our mission is to enhance our clients' digital preservation efforts and ensure the longevity of their data assets.

Job Description:

As a skilled Full Stack Developer, your role will drive FutureTech Factory One future. You'll transform system needs into custom designs and agile development. Positioned at the forefront, you'll craft top-notch digital experiences. Your tasks span from creating user-friendly interfaces to building strong back-end systems, making a lasting impact on the tech scene. Stay updated with the latest tools and tech to excel.

Meet your passionate team, working together to deliver top-level technology to our clients. Your collaborative spirit will contribute to a dynamic work environment where ideas flourish, and innovation thrives. As a Full Stack Developer, you'll play a pivotal role in our journey to continuously raise the bar in technological excellence.

You can start soon and work flexibly from home office.

Job Purpose:

You will help FutureTech Factory One evolve with your valuable contribution and take it to the next level. A highly skilled Computer Programmer with an eye for detail, highly organized

Roles and Responsibilities:

• Proficiency in Angular, .NET Core, C#, Entity Framework core and MySQL is a must. Candidates should have a solid understanding of these technologies and be able to work efficiently with them.

• Strong experience in developing and maintaining web applications and APIs using the specified technology stack.

• A good understanding of front-end technologies such as HTML, CSS, and JavaScript is required for seamless collaboration with UI/UX designers.

• Familiarity with database design principles and experience with relational databases (e.g., MySQL).

• Prior experience with version control systems (e.g., Git) and agile development methodologies will be highly advantageous.

• Excellent problem-solving skills and the ability to troubleshoot and debug complex software issues effectively.

• Strong communication and team collaboration skills, as the Full Stack Developer will be working closely with other team members and stakeholders.

• An analytical mind

Education Level:

• Degree in Computer Science or relevant field

• Proven experience as a Full Stack Developer or similar role

Other Relevant Skills:

• You have more than 3+ years of experience with the technologies

• You know some or most of the technologies we use (or you are open to learn them)

• You are a fast learner and can think out-of-the-box

• You have creative visualization, critical thinking, and deductive and pragmatic reasoning

• You are familiar with concepts of TDD, Functional Programming and Design Patterns

• You like teamwork and are passionate about your work and code quality

FutureTech Factory One Offers:

• Professional working environment in an international company.

• Varied and challenging role

• Competitive and performance-based remuneration

Tech Stack & Environment

• You will be working in a modern, fast-paced environment using
• Backend: Node.js, Express.js
• Frontend: React, JSX, TypeScript, JavaScript
• Database: MongoDB
• Infrastructure: AWS (Amazon Web Services)
• Operating Systems: Linux & Windows

Skills & Experience

• We're Looking For
• Strong proficiency in JavaScript, TypeScript, HTML, CSS, and JSX
• Ability to design, develop, and maintain scalable, secure, and high-performance RESTful APIs endpoints using Node.js and Express.js
• Architect database schemas and manage data persistence using MongoDB and Mongoose, focusing on performance and data integrity.
• Identify and resolve performance bottlenecks in the application, database, and API layers.
• Deep understanding of React (v16.8+), including React Hooks and Higher-Order Components
• Experience building clean, reusable, and dynamic components
• A strong eye for UI/UX, including:
• Pixel-perfect design
• SVG animations
• Familiarity with modern CSS trends
• Proficiency with browser-based debugging and performance optimization tools
• Excellent problem-solving and troubleshooting skills
• Comfortable integrating and working with RESTful APIs
• Hands-on experience with version control systems (e.g., Git, NPM)
• Good understanding of web security best practices
• Excellent communication skills you clearly express ideas, feedback, and technical designs

Responsibilities

• Design, develop, and deploy responsive web applications using the MERN stack
• Maintain, refactor, and improve our existing suite of apps
• Stay informed and implement the latest security protocols and best practices

Salary

15 LPA - 18 LPA

Location: Bangalore/Remote (US time zone overlap preferred)

Team: Early Engineering

Type: Full-time

We are reimagining care for a population that has long been ignored. This work is messy, rewarding, and urgent. If you care deeply about people, love crafting beautiful products from scratch, and are obsessed with using AI for meaningful change, we want to work with you.

Open Hearing is on a mission to make hearing accessible to millions.

1 in 5 people suffer from hearing loss, yet care remains siloed and difficult to access. We're fixing that. We're building an AI-native platform that equips leading hearing care professionals with cutting-edge software to deliver better outcomes, faster.

Open Hearing was founded by Harvard MBAs with firsthand experience building and scaling B2B and B2C unicorns in India. We bring together deep expertise across hearing care, product, and engineering to tackle one of the most overlooked problems in healthcare. We’re combining modern software and generative AI to empower providers and patients with tools that improve outcomes and reduce friction at scale.

As our Frontend-leaning Full Stack Developer, you’ll play a core role in shaping the experience of both clinicians and patients. You’ll drive web and mobile product development using React and React Native, while also contributing to backend services and AI-powered features.

• Create intuitive and delightful web and mobile products for clinicians and patients using React, Next.js, and React Native applications from scratch
• Integrate custom generative AI features into user-facing products
• Contribute to backend development and APIs when needed
• Shape our frontend architecture, best practices, and developer experience
• Influence the engineering culture and help set the technical roadmap
  

We’re looking for someone who thrives in early-stage environments, is passionate about building amazing user experiences, and is excited to work across the stack when needed.

• Strong proficiency in React, Next.js, and React Native
• Experience building high-performance web and mobile apps end-to-end
• Hands-on experience with streaming use cases (e.g. real-time data, audio/video, or live updates)
• Strong product sense and a passion for beautiful, intuitive UI/UX

• Good understanding of backend concepts, ideally with Java and PostgreSQL
• Familiarity with cloud infrastructure (AWS preferred)
• Experience building AI-native applications
• Exposure to genAI orchestration, evaluation frameworks, or RAG pipelines
• Familiarity with tools like Whisper, LangChain, or LLM hosting (SageMaker, Vertex AI)
• Experience in transcription, medical documentation, or clinical workflows
  

• Real-world impact: your work will directly improve access to hearing care
• Fast-moving team: work closely with seasoned founders and advisors
• Mission-driven: we’re here to help people hear again, with good software as the industry's connective tissue.

If you believe this is the right role for you, reach out. Join us in making hearing accessible to millions.