
MERN Stack Expertise: Strong hands-on experience with MongoDB, Express.js, React.js, and Node.js.
Frontend Skills: Proficiency in React (Hooks, Redux, Context API), JavaScript (ES6+), TypeScript, HTML5, CSS3, Tailwind/Bootstrap.
Backend & APIs: Building scalable microservices, REST/GraphQL APIs, authentication & authorization flows.
Database & Cloud: Expertise in NoSQL (MongoDB) and deployment on AWS/GCP/Azure with CI/CD pipelines.
Fintech/Payments Domain:
- Payment Gateway Integrations (Razorpay, Cashfree, PayU, CCAvenue, BillDesk).
- Banking APIs (UPI, IMPS, NEFT, RTGS, NACH) for Pay-In / Payout solutions.
- Knowledge of reconciliation, settlements, fraud detection, KYC/AML, PCI-DSS compliance.
Gaming Domain Exposure (Preferred):
- In-app purchase systems, wallets, tokens/credits, reward points.
- Real-time payment flows in multiplayer or gaming platforms.
Problem Solving: Ability to design, develop, and deploy independently from Day 1 with minimal supervision.

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Full Stack Developer responsible for managing back-end services and the interchange of data between the server and the users.
Your primary focus will be the development of all server side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the frontend elements built by your co-workers into the application. Therefore, a basic understanding of frontend technologies is necessary as well.
We are looking to recruit a candidate for a role that will require:
- Create and consume restful APIs
- Design, develop, and maintain internal and external applications
- Build efficient, testable, and reusable modules
- Write high quality, structured application/interface code and documentation
- Identify solutions through research and collaboration that resolves the root of problems as they arise
- Define functional and technical requirements for application software to develop skills and knowledge
- Troubleshoot, test and maintain the core product software and databases to ensure strong optimization and functionality
- Contribute in all phases of the development lifecycle
Requirement
∙ Proficient in Node.JS and ReactJS development stack
∙ 2+ years’ experience designing, querying, and updating databases in MySQL/nosql
∙ Basic understanding of web technologies including HTML, CSS, JavaScript, AJAX etc.
∙ Passion for best design and coding practices and a desire to develop new bold ideas
∙ Good to have knowledge of AWS, Redis, ElasticSearch
Job Description:
Min 2 to 4 Years of experience in C# and ASP.NET, Web application development.
Knowledge about cloud programming or migration to cloud is preferred.
Mandatory skills:
- Proficient in Web Application development using ASP.NET, C# with .Net version 4.0/ 4.5.
- Experience with SQL Server or any other equivalent Database and know how to build efficient queries.
- Strong knowledge on jQuery, AJAX, JavaScript, HTML5, CSS3 and Bootstrap.
- Experience in debugging in multiple browsers.
- Strong understanding of object-oriented programming.
- Clear understanding of SVN or an equivalent VCS.
- Familiar with IIS and deploying code to Web Server.
- Should have excellent analytical and communication skills.
Responsibilities:
- Good hands on designing, coding, debugging, technical problem solving, and writing Unit Test cases, etc.
- Translate use cases into functional applications
- Design, build, and maintain efficient, reusable, and reliable C# code
- Ensure the best possible performance, quality, and responsiveness of applications
- Help maintain code quality
- Able to work well in a team setting
Academic Qualifications Required:
- B.E. / B.Tech. /MSC in Computer Science or IT./
M.C.A
Responsibilities:
- Work as part of a collaborative, agile team to deliver industry-leading engagement capabilities on the web.
- Integrate with other services to help the client seamlessly provide value to more companies.
- Design and develop feature enhancements that continue to deliver value and provide an excellent customer experience.
- Troubleshoot and resolve emergency server or code issues at any stack level.
Requirements:
- Ability to empathize with end-users; build with scale and ease of adoption in mind.
- Experience building in an agile setting with code reviews and quality as a priority.
- Strong design skills for separation and modularity of code; aversion to overly complex, spaghetti code.
- A bachelor's degree in Computer Science, related technical field, or commensurate experience.
- 3 years experience in production web application development.
- 5 years of experience working with NodeJS or an equivalent web framework and language.
- Experience writing JavaScript code, either vanilla JS or using a framework such as Node.js or React, or Redux.
- Unit testing experience (Jest).
- 3rd-party API usage and integration experience.
- RDBMS usage (e. g., MySQL, PostgreSQL).
Interview Process:
- Introductory Round
- Technical Round - Algo/low level coding round based on real world scenario
- Technical Round - System Design or High level design coding round and AWS
- Offer discussion
We are looking for a 2 to 3 years experienced Python Developer to join our team. As a part of our Technology/Solutions leadership team, you will be directly working with Product Engineering team in Designing the crawling algorithm from social media.
Skills: Python, Web crawling, Web scraping, Beautiful Soup, Snowflake, Scrapy
- Develop customised tools to automate critical business functions and meet project objectives, requirements and company goals
- Interact with manager as necessary to analyse project objectives and capability requirements
- Use skills in python and selenium to design and deploy automated tools
- Understand client databases and manage data and databases for internal reporting purposes
- Build solutions to source data from a variety of enterprise sources and/or external data sources to create complex competitive intelligence reports.
- Should be good at communication, writing and presentation skills and crawler domain knowledge and development experience is a must.

API Engineer
- Experience in building reusable, and modular UI components and ensure cross browser compatibility.
- 3+ years developing, deploying, and supporting web applications built on framework. like Django/ NodeJS/ ReactJS.
- Must have 3+ years of current experience in Python or Go
- Knowledge in writing automated tests
- Proficient in High Level Systems Integration Design
- Understanding of Accessibility and internationalization
- Proficient in source control using GitHub
- Experience with building and maintaining a SaaS product at scale
- Write code that is tested and testable and you take responsibility for the quality of the code you produce. You will be helping build the best user experience for our Anaplan platform.
- Work in a hybrid cloud infrastructure, considering the implementation of functionality through several distributed components and services.
- Express your positive energy and enthusiasm - cultural fit is a really big deal for us. we're looking for really committed people who love solving big problems and are self-motivated to get things done.
- Familiar with developing SaaS applications using Django, NodeJS, ReactJS for development, be an added plus.
Salary: No bar for right candidate
React JS
Node JS
Graphql
Required background:
Ideal candidate is full stack with a focus on the backend
Can work with React.JS and is comfortable with CSS
Strong Node.JS with working experience in Graphql
Worked on scaling issues and real-time distributed systems
Has experience building microservices.
Has work experience with web sockets, WebRTC and RTMP / HLS.
5.5+ years of experience after college
Ideally has past experience with Java or GoLang.
Technical Lead
Summary
Bitkraft Technologies LLP is looking for Technical Leads to join our software engineering team. You will be working across the stack on cutting edge web development projects for our custom services business.
As a Technical Lead, you should be comfortable with full stack technologies, frameworks, popular third party libraries, cloud systems and management tools. It is very crucial that you are able to manage a small to medium sized development team to manage, execute, review, deploy web and mobile projects. It is essential that you are passionate about technology and making sure projects get delivered on committed timelines with highest quality.
If you love solving problems, are a team player and want to work in a fast paced environment with core technical and business challenges, we would like to meet you.
Essential Skills
Frontend - Experience working with at least two of the below at an intermediate to expert level
- Mandatory: JavaScript, HTML5 and CSS
- Angular
- Vuejs
- React
Backend - Experience working with at least two of the below at an intermediate to expert level
- NodeJs
- Python (Django/Flask/Jupyter Notebook)
- PHP (Yii2/Wordpress/Magento)
Databases - Experience working with at least two of the below at an intermediate to expert level
- MySQL
- Postgresql
- MongoDB
- Graph Databases
- Oracle
Cloud Infrastructure - Experience working with at least one of the below at an intermediate to expert level
- AWS
- Azure
- Google Cloud / Firebase
Other Essential Skills / Requirements
- Great attention to detail
- Should be able to dictate, manage, track progress of the team
- Conduct code reviews
- Ability to work with the project management team for essential project management
- Experience in working in Agile projects - with familiarity with tools such Jira
- Ready to work on technologies, platforms and frameworks as required on future projects
- Strong work ethic and commitment to meet deadlines and support team members meet goals
- Be flexible with working across time zones with overseas customers if required
Desirable Skills
Mobile Technologies - Knowledge of at least one of the following
- Native Android
- Native iOS
- Hybrid Mobile App Development – Ionic/Flutter/React Native
Key Responsibilities
- Gathering & understanding client requirements and providing technical solutions to business needs
- Ability to resolve business problems through technology
- Deliver work within timelines and quality specifications
- Strive to develop reusable code
- Respond to technical queries from clients, management and team members
- Evaluating existing technical architecture and recommended improvements
- Work with development teams and product managers to ideate software solutions
- Design client-side and server-side architecture
- Perform unit testing and scenario based testing to build robust systems
- Troubleshoot, debug and update existing applications
- Create security and data protection mechanisms to ensure application security
- Create technical documentation, flow diagrams, use-case diagrams, charts as required
- Communicate with team members and clients for efficient project functioning
- Staying abreast of latest developments in web technologies and related programming languages/frameworks
Compensation
12 Lpa - 30 Lpa
Experience
5 - 12 years
Job Location
Fort, Mumbai
Why join Bitkraft?
- Your inputs and opinions are valued
- Exposure to latest technologies
- Working directly with client teams
- International project experience
- You get to see the big picture on the project
- Fast paced environment with quick project completions
- Manage your own time for efficient working
- A friendly and easy going work environment
About Bitkraft Technologies LLP
Bitkraft Technologies LLP is an award winning Software Engineering Consultancy focused on Enterprise Software Solutions, Mobile Apps Development, ML/AI Solution Engineering, Extended Reality, Managed Cloud Services and Technology Skill-sourcing, with an extraordinary track record.
We are driven by technology and push the limits of what can be done to realise the business needs of our customers.
Our team is committed towards delivering products of the highest standards and we take pride in creating robust user-driven solutions that meet business needs.
Bitkraft boasts of clients across over 10+ countries including US, UK, UAE, Oman, Australia and India to name a few.
To know more about Bitkraft visit our website bitkraft.co.in
Expertrons is an initiative by experienced professionals turned entrepreneurs (IITB alum) having built a few of India's largest companies across multiple domains. This will be an opportunity to directly work with the founders. What we are looking for: An entrepreneurial, thoughtful and positive mindset/approach to solving large problems, capable of adapting to changing market conditions, willing to join a growing startup, a rational and no-nonsense approach and practical thought process.
Good-to-Have Attributes: Start-up experience, Android experience would be a plus. What we are looking for: An entrepreneurial, thoughtful and positive mindset/approach to solving large problems, capable of building a robust, scalable tech platform adaptable to changing market conditions, willing to join a growing startup, a rational and no non-sense approach and practical thought process.
Responsibilities and Duties
Good-to-Have Attributes: Start-up experience, Android experience would be a plus. What we are looking for: An entrepreneurial, thoughtful and positive mindset/approach to solving large problems, capable of building a robust, scalable tech platform adaptable to changing market conditions, willing to join a growing startup, a rational and no non-sense approach and practical thought process.
Required Experience, Skills and Qualifications
Required Skills: Database - MySQL, NoSQL (MongoDB), Restful Architectures, AWS, SAAS, JavaScript, PHP, Cordova








