
- Design and construction of platform with the best possible encryption and security mechanisms
- Compare different design options and take technology-driven design decision
- Define Data model/Information model
- Define services and convert functional requirements to design
- Define APIs and implement them
- Build front end based on user experience design
- Test and Debug as required
- Write Technical Documentation
- Optimize code and design for Performance
- Design and implementation of continuous integration and deployment pipelines
Expected Qualifications and Key Skills
- Working experience in Spring, Spring-boot or equivalent, Hibernate or equivalent persistence framework.
- Working experience of No SQL databases such as MongoDB or equivalent
- Working experience of setting up Production environment including SSL certificates, logging, backup, archival, etc.
- Working experience of JavaScript frameworks such as React JS, JQuery, etc.
- Working experience of API gateways and Web services such as REST
- Working experience of using GIT
- Working experience of a dev-ops tool such as Jenkins
- Deployment experience on Azure/AWS
- Microservices design and development
- Excellent understanding of Data Structures and Algorithms
- Understanding of OOP and Design Patterns
- Works well in a team setting
- Can multitask, adapt to shifting priorities, detail-oriented
- Good work ethic, including a sense of individual responsibility
- Comfortable working on changing requirements in a growing company
- Must be analytical, flexible, innovative, and self-motivated
- Experience with payment platforms and processors would be a plus

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Location: Mumbai
Experience Required: 2+ Years
Job Type: Full-Time
Notice Period: Immediate Joiners
About the Role
We are seeking a skilled and experienced Full Stack (MERN) Developer to join our product engineering team. The ideal candidate must have experience working in a product-based software development company and should have hands-on involvement in e-commerce platform projects.
Mandatory Criteria
- Candidate must be currently working or have prior experience in a product-based software development company
- Candidate must have worked on at least one e-commerce platform project (end-to-end involvement)
Key Responsibilities
- Develop and maintain scalable web applications using MongoDB, Express.js, React.js, and Node.js
- Translate UI/UX designs into high-quality front-end code
- Build and integrate RESTful APIs
- Ensure performance, quality, and responsiveness of applications
- Participate in design discussions, code reviews, and contribute to technical documentation
- Work in a collaborative, agile development environment
Required Skills
- Strong proficiency in JavaScript, React.js, Node.js, and Express.js
- Hands-on experience with MongoDB or other NoSQL databases
- Solid understanding of RESTful APIs and architectural patterns
- Knowledge of version control systems like Git
- Understanding of CI/CD and cloud-based deployment practices
- Good grasp of performance optimization, caching, and security practices
Python Developer
Navtech is looking for a Python Developer to work on cutting edge technologies combined with an ability to be innovative while creating solutions in a team environment. We’re a fast-growing company with clients in the United States, UK, and Europe. You will join a team of talented developers, quality engineers, product managers, and sales experts to boost the company’s online presence.
Working as Python Developer at Navtech, you will:
- Write reusable, testable, and efficient code. Test and debug programs.
- Participate in full development life-cycle: concept, design, build, deploy, test and release.
- Integrate user-facing elements with server-side logic.
- Integrate data storage solutions like MongoDB, MySQL etc.
- Work with product teams on new product ideas, designs, prototypes, and estimates.
- Drive a best practices approach to the continuous improvement of our products, processes, and tools.
- Write and maintain documentation for all features in development.
- Develop back-end components to improve responsiveness and overall performance.
- Implement security and data protection solutions.
- Coordinate, guide, and mentor other software engineers within the team to understand user requirements and provide better technical solutions.
Who Are We Looking For Exactly?
- 1-3 years of experience as a Python Developer with knowledge of web framework such as Django, Flask, etc.
- Knowledge of object-relational mapping (ORM).
- Able to integrate multiple data sources and databases like MySQL, PostgreSQL, MongoDB into one system.
- Familiarity with PHP, JavaScript, MySQL, Apache, Nginx, APIs, HTML, etc.
- Proficient understanding of any of the code versioning tools like Git, SVN etc.
- Familiarity with NoSQL database (Redis, Cassandra).
- Ability to work in a cloud environment. Experience on AWS or Azure would be an added advantage.
- Should have a Master’s Degree /Bachelor's (BS) in computer science, Software Engineering, IT, Technology Management or related degrees and throughout education in English Medium.
- Should have good logical, analytical and communication skills with client interaction experience.
Benefits:
- Performance review and Appraisal Twice a year.
- Competitive pay package with additional bonus & benefits.
- Work with US, UK & Europe based industry renowned clients for exponential technical growth.
- Medical Insurance cover for self & family.
- Work with a culturally diverse team from different geographies.
-
Responsibilities
- • Collaborate with the core team building a state-of-the-art blockchain based SaaS.
- • Building front-end web applications using latest technologies.
- • Suggest and ideate high- and low-level design and architecture requirements for implementation of features.
- • Apply comprehensive knowledge and a thorough understanding of concepts, principles, and technical capabilities to perform varied tasks and projects.
- • Backend RESTful API Design and server-side development for web and mobile apps.
- • Develop and design database schemas on MongoDB.
- • Perform code reviews and unit tests to ensure code consistency and maintainability.
- • Setup alerts, monitoring & metrics, provision and manage resources on AWS Cloud.
Minimum Qualifications
- • Passion to solve complex problems of agriculture in a dynamic start-up environment
- • Flexible, curious, exploratory, and can-do attitude
- • Great sense of ownership and ability to work with very limited supervision
- • Bachelor's degree in Computer Science, related technical field, or equivalent practical experience.
- • 2-5 years of hands-on coding expertise in software engineering.
- • Experience with JavaScript, HTML, CSS.
- • Ability to speak English fluently.
Preferred Qualifications
- • Strong programming experience of 2+ years with Node.js, Express.js, MongoDB and Angular stack.
- • Strong problem solving/troubleshooting skills.
- • Experience with software design and architecture for building highly efficient and scalable systems.
- • Experience with MongoDB Atlas for database hosting and storage.
- • Experience with SDLC in an Agile work environment using tools like Jira and GitHub.
- • Experience with AWS Services like ECS, EKS, EC2, S3, Lambda, Load Balancing, Route 53, API Gateway along with Infrastructure provisioning and optimization.
- • Knowledge and experience of NoSQL Databases is a must.
- • Experience with DevOps, CI/CD pipelines on Jenkins, GitHub Actions, etc.
- • Experience with containerization environments like Docker & Kubernetes.
- • Experience with Material Design is an advantage.
- • Experience with TDD is an advantage.
- • Experience or familiarity of blockchain protocols like Hyperledger Fabric a big advantage.
TechChefz (TCZ Digital Private Limited) is a digital transformation partner helping established organizations get to their future, digitally-enabled state, both in the way they work and the way they serve their customers. We help unlock value through a start-up mindset and modern methods, fusing strategy, consulting, and customer experience with agile engineering and problem-solving creativity. United by our core values and our purpose of helping people thrive in the brave pursuit of next, our people in offices around the globe combine experience across technology, data sciences, consulting, and customer obsession to accelerate our clients’ businesses through designing the products and services their customers truly value. For more details, explore our website: www.techchefz.com
Responsibilities:
Building interactive consumer data from multiple systems and Restfully abstract to the UI through a Node.js backend Define code architecture decisions to support a high-performance and scalable product with a minimal footprint Address and improve any technical issues Collaborate well with engineers, researchers, and data implementation specialists to design and create advanced, elegant, and efficient systems
Skills and Experience:
In-depth knowledge of NodeJS, ExpressJS or Restify. Experience implementing applications using Angular or React Experience creating front end applications using HTML5, Angular, LESS/SASS Hands on experience with JavaScript Development on both client and server-side Experience with modern frameworks and design patterns, minimum one-year experience with MERN Full stack paradigm Knowledge of the following will be considered as an advantage: Consumer Web Development Experience for High-Traffic, Public Facing web applications Experience with cloud technologies is also a plus Creating secure RESTful-based web services in XML and JSON, JavaScript, jQuery Continuous integration (Jenkins/Hudson) and version control (SVN, Git).
The Benefits of Working Here
Benefits of both the worlds - Enthusiasm & Learning Curve of a Start-Up, Deliveries & Performance of an Enterprise Service Provider flexible working hours with the delivery oriented approach The sky's the limit when it comes to learning, growth, and ideas. We do not follow the typical corporate hierarchy ladder. As part of our dedication to an inclusive and diverse workforce, TechChefz is committed to Equal Employment Opportunity without regard to race, colour, national origin, ethnicity, gender, protected veteran status, disability, sexual orientation, gender identity, or religion.
Must have extensive and in-depth knowledge and experience in developing APIs in NodeJS, HTML5/CSS/Javascript, MongoDB, Git, production application deployments. And optionally ReactJS Components/Websites/UI/UX, Redux etc.
Cloud infra management
AWS SDK, Google Maps SDK
Elastic Search engine
Mocha or any testing framework
Continuous delivery
Redis, ExpressJS, Apollo Client, PubSub
Responsibilities
Development of web applications and modules
Drafting ReactJS front ends components based on provided mock-ups.
Architecting database and REST/GraphQL APIs for front end.
Integrating multiple 3rd party SDKs including but not limited to AWS, Messagebird, Twilio, Lalamove, Google Maps etc.
Write and execute unit tests
Bug fixes, support and enhancements
UAT and Production deployments
Performance optimizations and app security implementations
Cloud infra management
Backup plans and risk mitigation techniques implementation
JOB DESCRIPTION
It is an app that allows offline businesses to sell their products and services online. On our app, the users can make beautiful product catalogues (catalogs) right from a smartphone and share with their customers easily on different social media apps such as Whatsapp Business, Whatsapp, Facebook, Instagram etc. Praised by users all over India, thisapp has saved declining businesses by helping them transfer their shop online. The journey has just begun and we are on a mission to make India truly Digital. They are currently powering over 3.7 M ecommerce stores built by indian small businesses
and growing at a crazy rate.
We are looking for a full-stack developer to join our team who will be part of our new innovations team.
Responsibilities:
- Rapidly developing new user-facing features & product prototypes using React.js & Django.
- Will be responsible for new product prototypes, quick feature ideations & rapid response for critical issues
- Work on the their frontend store - Built with react & nextjs.
- Work on their backend - Built with Python Django & DRF
- Collaborate with existing team on our Android apps
Requirements:
- Familiarity with React & Next Js for frontend.
- Proficiency in backend development with Python Django & DRF
- Familiarity with Postgres, Elasticsearch & Mongo.
- Familiarity with Android app development with Native JAVA
- Familiarity with REST APIs architecture & working with third party APIs.
What we need
- Proven experience as a Full Stack Developer or similar role with 2+ years of experience.
- Experience developing desktop and mobile applications
- Strong knowledge of at least one back-end languages (preferably Python/Ruby/ Node.js) and JavaScript frameworks (e.g. Angular, React)
- Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design
- Database design and management, including being up on the latest practices and associated versions
- For us, security is of utmost importance - You understand security concepts deeply and write code to protect us and our users.
- Should be able to architect robust Restful APIs
- Proactive, Strong Result orientation (propose solutions based on product capabilities) and Creativity.
- Good knowledge and understanding of the product development life cycles.
- Good verbal and written communication skills (Advanced English)
- Ability to work independently and as part of a team










