Technical Solutions lead at Neutrinos Software Services Pvt.Ltd · Bengaluru (Bangalore), Singapore, Johannesburg (South Africa) · 7 - 17 years · ₹17L - ₹28L / yr (ESOP available) · Profitable · Posted 26 Feb 2021
Mandatory Technical Skills
• BE/ B. Tech/ MCA with 8+ years experience and deep understanding of web development,
architecture, configuration, deployment and domain driven designs.
• Proficient in Javascript and Node JS.
• Experience setting up highly scalable and performant node js or any backend technology
applications
• At least 4 years of experience building backend applications preferably using node js
• Basic Understanding of HTML5 & CSS concepts
• Good understanding of server-side CSS pre-processors
• Knowledge of Design Patterns in Node JS and its implementations
• Prior experience using at least couple of SQL databases (Oracle, PostGre, MsSQL etc)
• Clear Understanding of REST and Web Services, and demonstrable and practical usage in projects.
• Very good hands on experience on code repository tools (preferably GitHub)
• Experience in preparing technical Proposal, effort and cost estimation.
• Understands the importance of technical depth and client expectation including health of the
project, critical path items, risks and impact to timelines.
• Prior experience interacting with client team and maintains good relationship
• Experience with Cloud services like AWS or Azure.
2
Good to have Skills
(Skills that are not mandatory, but adds to his/her profile weightage)
• Good written/spoken communication.
• Working knowledge of building hybrid mobile applications.
• Working knowledge of CI/CD tools and usage in projects.
• Working knowledge of Angular.

About Neutrinos Software Services Pvt.Ltd
About
We are a boot-strapped Rapid Application Development platform company founded by industry thought leaders in Johannesburg in 2015 and later expanded to India and Singapore. We currently work out of Johannesburg & Bangalore locations with a team of strong, enthusiastic, and self-driven individuals who strive to learn and contribute every day and bring unique value into the table. We have large enterprises as our customers and a rich stack of partners across the globe that completes our ecosystem.
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Job Summary:
As a Java Full Stack Developer, you will design, develop, and maintain scalable backend services and frontend applications using Java (Spring Boot) and React. You will work closely with cross-functional teams to deliver high-performance and reliable systems.
Key Responsibilities:
• Develop and maintain applications using Java, Spring Boot, and React
• Design and build RESTful APIs for data-driven applications
• Work on frontend development using ReactJS
• Ensure scalability, performance, and reliability of applications
• Collaborate with QA, DevOps, and Product teams
• Participate in code reviews and technical discussions
• Troubleshoot and resolve production issues
• Mentor and guide junior developers
Required Skills & Qualifications:
• Strong experience in Java and Spring Boot
• Hands-on experience with React.js
• Experience with PostgreSQL or other relational databases
• Good understanding of data modeling and backend architecture
• Strong knowledge of OOP concepts
• Familiarity with Agile/Scrum and Git workflows
• Excellent problem-solving and communication skills
Good to Have:
• Experience with Snowflake / Databricks
• Exposure to data-driven or analytics platforms
Role Description
This is a full-time on-site role for a Python Full Stack Developer located in Pune. You will be responsible for end-to-end development of scalable, AI-driven web applications. Day-to-day tasks involve architecting asynchronous backend services using Python and FastAPI, building dynamic user interfaces with ReactJS, and managing cloud infrastructure on AWS. You will collaborate with data scientists and product teams to integrate AI models into enterprise solutions while ensuring high performance and reliability.
Key Responsibilities
1. Design and develop high-performance asynchronous APIs using Python and FastAPI.
2. Build responsive, interactive frontends using ReactJS, HTML, CSS, and Tailwind CSS.
3. Implement distributed task queues and caching mechanisms using Celery and Redis.
4. Architect and optimize databases, managing both structured (PostgreSQL) and unstructured (MongoDB) data.
5. Deploy and manage infrastructure on AWS (EC2, Lambda, S3) and maintain CI/CD pipelines for automated deployment.
6. Integrate AI/ML models into production workflows and optimize system performance for scalability.
7. Ensure application security, data privacy, and code quality through best practices and regular testing.
Required Skills & Qualifications
1. 3–5 years of experience in full-stack development with a strong focus on Python.
2. Proficiency in FastAPI and deep understanding of asynchronous programming (asyncio).
3. Solid experience with ReactJS, HTML, CSS, JavaScript, and Tailwind CSS.
4. Hands-on experience with Celery and Redis for background task processing.
5. Working knowledge of AWS services and containerization tools like Docker.
6. Proficiency in database management using PostgreSQL and MongoDB.
7. Experience setting up CI/CD pipelines (Jenkins, GitHub Actions, etc.) and version control (Git).
8. Strong understanding of RESTful API design, microservices, and security best practices.
JOB RESPONSIBILITIES:
Software Development
- Involve in full software development life cycle for frontend and backend systems
- Propose software development planning and design according to project timeline
- Develop/enhance the software & API by using following technologies/tools
- Visual Studio 2016 and above
- .NET Core & Microservices
- Microsoft SQL Server 2012 and above
- JavaScript, CSS & HTML5
- Swagger
- Manage database systems
- MS SQL Or PostgreSQL
Support
- Standby support for Production issue
- Attend to Production issue within SLA
- Investigate, fix and deploy reported bug/issue/error
Research and development
- Implement new technology to improve efficiency and business process
Security and Compliance
- Secure systems with latest security updates
QUALIFICATIONS
- Degree or at least diploma in Computer Science, Information Technology, or Management Information Systems major
OTHER REQUIREMENTS
- At least 4 -5 years’ experience in IT.
- 3 years’ and above experience with good programming skills can be considered
- Cloud technologies and microservices framework understanding and experience would be advantage but not critical
Work timings: 2 PM to 11 PM
Position Requirements:
• Minimum 6 years’ hands on experience with object-oriented programming in Core PHP
• Minimum 5 years’ hands on experience in front-end technologies such as Angular, Jquery, Bootstrap, JavaScript, HTML, and CSS3 along with experience in optimizing static HTML pages
• Hands on experience with MVC frameworks (Laravel, Zend, Yii)
• Experience with Unit testing and knowledge of PHP Standards Recommendations
• Experience with upgrading from legacy code to latest PHP version/framework
• Experience working in Linux
• Experience in working on complex SQL queries and database schema design
• Experience with modern server components (Memcache, Redis, ActiveMQ, Solr)
• Experience in collaborative team environment using tools like JIRA and Git
• Knowledge of consuming and creating web services
• Knowledge of common web security vulnerabilities such as SQL Injection and XSS
• Good knowledge of SOLID principles
• Good communication skills
• Team Player and Team Builder, having good problem-solving skills and a results – driven approach
Role & Responsibilities:
• Design, estimate, and code new features
• Architect new applications and expand existing ones
• Collaborate on enterprise architecture with other teams
• Define, document, and enforce engineering standards
• Perform code reviews of your team member’s work
• Mentor junior engineers
• Participate in software design discussions
• Participate in sprint planning and other project management meetings
• Ensure all code that goes to production is of best quality and existing applications are scaled to meet expected demand
• Identify and fix gaps in system reliability, such as production monitoring
• Continuously improve the software infrastructure, such as the deployment process
We are looking for experienced Full Stack Web Developers. Web Application developer who possesses a passion for pushing web technologies to the limits and will work with our team of talented engineers to design and build the next generation of our web applications.
Responsibilities
- Design and build scalable, mobile-first web applications
- Collaborate with cross-functional teams to define, design, and ship new features
- Unit-test code for robustness, including edge cases, usability, and general reliability
- Work on bug fixing and improving application performance
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency
Skills
- BS/MS degree in Computer Science, Engineering or a related subject.
- 3 to 5 years of industry experience as a Full Stack Developer with focus in React.js and Node.js
- Experience with Express.js and Node.js is a must.
- Experience with third-party libraries and APIs is required.
- Experience using Google Firebase is an asset.
- Experience in UI/UX design is preferred.
- You should also be up to speed on practices like TDD, CI/CD, and pair programming.
- You should be very comfortable working with Agile, Lean and Continuous Delivery practices -- and love it as much as we do.
- Understanding and playing a part in the entire cycle of software consulting and delivery (ideation, project conception, UX, code, testing, deployment, and around again).
- Working knowledge of the general web application landscape, architectures, trends, and emerging technologies.
- Solid understanding of the application development life cycle.
You can code comfortably in Python
Working knowledge of streaming media protocols, technologies, and standards (streaming, compression, and transcoding): HTTP Live Streaming (HLS), RTMP, RTSP, etc.
Good grasp of Linux and cloud server AWS or Azure.
Working knowledge of Data Structures and Algorithms.
Working knowledge of SQL, NoSQL, Graph Databases (MySQL, MongoDB, Cassandra, Redis, SQL/JSON)
Working knowledge of API architectures, micro-services.
Needs to have a good working knowledge of GitHub, docker.
Working knowledge of Distributed computing and multi-processing.
GOOD TO KNOW
Should have knowledge of pandas, Luigi, Celery, Django, flask, package.
Should have interacted with big-data.
Should have interacted with message queuing tools like Kafka, zmq, etc.
You have exceptional knowledge of encryption, security & networking.
| 1.working experience on REST APIs , using NODE js with express for web and apps (andriod and Ios) |
| 2.working experience with web socketIO |
| 3.Hands on coding knowledege of JAVA script |
| 4.AWS Setup (EC2, S3, Route 53, VPC) |
| 5.Knowledge of payment gateway integration (Paypal,Stripe, Razorpay) |
| 6. Working experience on version control like GitHub, Bitbucket |
| 7. Working with the agile team to develop, test & maintain web applications. |










