
Job Title: Back-End Developer
Department: IT
Experience: 3.5 Years+
Location: Mohali
Shift: Rotational Shifts
Employment Type: Full-time
Job Overview:
The Senior Backend Developer will be responsible for the full lifecycle of our backend services, focusing on architecture, security, and performance.
Key Responsibilities:
- Core API Development & Logic: Design, build, and maintain robust, scalable, and secure RESTful/ GraphQL APIs using Node.js and Python to serve both internal and external consumers.
- System Architecture: Lead the design and implementation of application components, focusing on microservices architecture, ensuring services are loosely coupled and highly available.
- Database Management: Expertly manage and optimize complex database schemas and queries for both SQL (PostgreSQL/MySQL) and NoSQL (MongoDB/Redis) systems, ensuring data integrity and high performance.
- Performance and Scalability: Identify and resolve performance bottlenecks, implement caching strategies, and optimize server-side code and architecture for maximum speed and scalability.
- Code Quality and Standards: Write clean, efficient, well-documented, and testable code. Conduct thorough code reviews and mentor junior developers on best practices, design patterns, and coding standards.
- Security Implementation: Implement security and data protection settings,including authentication, authorization, and encryption protocols.
- DevOps and Deployment: Work with DevOps pipelines (CI/CD, Docker, Kubernetes) for smooth and automated deployment of services to cloud platforms (AWS/Azure/GCP).
- Collaboration: Work closely with cross-functional teams (Frontend, Product, QA) to understand requirements and translate them into technical specifications and deliver high-quality features.
Required Skills & Qualifications:
- Programming Expertise: Deep, demonstrable expertise in Node.js and Python.
- Node.js: Strong command of asynchronous programming, event loops, and related frameworks (e.g., Express.js).
- Python: Extensive experience with web frameworks (e.g., Django, Django Rest Framework, Flask).
- API Design: Proven ability to design and implement highly performant and secure RESTful APIs. Experience with GraphQL is a strong advantage.
- Databases: Expert knowledge of both Relational (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB, Redis, Cassandra). Proficiency in query optimization and schema design.
- Cloud & Tools: Experience with cloud computing platforms (e.g., AWS, Azure, or GCP). Proficiency with Docker and Git.
- Testing: Strong experience with unit, integration, and end-to-end testing frameworks.
Soft Skills & Leadership
- Problem-Solving: Excellent analytical and problem-solving skills with a track record of troubleshooting complex production issues.
- Communication: Strong verbal and written communication skills to articulate technical decisions and collaborate effectively with diverse teams.
- Ownership: Proven ability to take ownership of complex projects, drive them to completion, and manage technical debt.

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Company Description
NonStop io Technologies, founded in August 2015, is a Bespoke Engineering Studio specializing in Product Development. With over 80 satisfied clients worldwide, we serve startups and enterprises across prominent technology hubs, including San Francisco, New York, Houston, Seattle, London, Pune, and Tokyo. Our experienced team brings over 10 years of expertise in building web and mobile products across multiple industries. Our work is grounded in empathy, creativity, collaboration, and clean code, striving to build products that matter and foster an environment of accountability and collaboration.
Role Description
This is a full-time hybrid role for a Java Software Engineer, based in Pune. The Java Software Engineer will be responsible for designing, developing, and maintaining software applications. Key responsibilities include working with microservices architecture, implementing and managing the Spring Framework, and programming in Java. Collaboration with cross-functional teams to define, design, and ship new features is also a key aspect of this role.
Responsibilities:
● Develop and Maintain: Write clean, efficient, and maintainable code for Java-based applications
● Collaborate: Work with cross-functional teams to gather requirements and translate them into technical solutions
● Code Reviews: Participate in code reviews to maintain high-quality standards
● Troubleshooting: Debug and resolve application issues in a timely manner
● Testing: Develop and execute unit and integration tests to ensure software reliability
● Optimize: Identify and address performance bottlenecks to enhance application performance
Qualifications & Skills:
● Strong knowledge of Java, Spring Framework (Spring Boot, Spring MVC), and Hibernate/JPA
● Familiarity with RESTful APIs and web services
● Proficiency in working with relational databases like MySQL or PostgreSQL
● Practical experience with AWS cloud services and building scalable, microservices-based architectures
● Experience with build tools like Maven or Gradle
● Understanding of version control systems, especially Git
● Strong understanding of object-oriented programming principles and design patterns
● Familiarity with automated testing frameworks and methodologies
● Excellent problem-solving skills and attention to detail
● Strong communication skills and ability to work effectively in a collaborative team environment
Why Join Us?
● Opportunity to work on cutting-edge technology products
● A collaborative and learning-driven environment
● Exposure to AI and software engineering innovations
● Excellent work ethic and culture
If you're passionate about technology and want to work on impactful projects, we'd love to hear from you
Node.js Developer Responsibilities:
- Developing and maintaining all server-side network components.
- Ensuring optimal performance of the central database and responsiveness to front-end requests.
- Collaborating with front-end developers on the integration of elements.
- Designing customer-facing UI and back-end services for various business processes.
- Developing high-performance applications by writing testable, reusable, and efficient code.
- Implementing effective security protocols, data protection measures, and storage solutions.
- Running diagnostic tests, repairing defects, and providing technical support.
- Documenting Node.js processes, including database schemas, as well as preparing reports.
- Recommending and implementing improvements to processes and technologies.
- Keeping informed of advancements in the field of Node.js development.
Node.js Developer Requirements:
- Bachelor's degree in computer science, information science, or similar.
- At least two years' experience as a Node.js developer.
- Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
- Knowledge of front-end technologies such as HTML5 and CSS3.
- Superb interpersonal, communication, and collaboration skills.
- Exceptional analytical and problem-solving aptitude.
- Great organizational and time management skills.
- Availability to resolve urgent web application issues outside of business hours.
We are seeking a skilled NestJS/PostgreSQL Developer to join our development team. As a NestJS/PostgreSQL Developer, you will be responsible for designing and implementing server-side applications, APIs, and databases using NestJS framework and PostgreSQL. You will work closely with other developers, stakeholders, and project managers to deliver high-quality software solutions.
Responsibilities:
- Develop server-side applications and APIs using the NestJS framework.
- Design and implement efficient and scalable database schemas using PostgreSQL.
- Collaborate with front-end developers to integrate server-side logic with the user interface.
- Write clean and maintainable code following best practices and coding standards.
- Conduct code reviews and provide constructive feedback to improve code quality.
- Optimize application performance and troubleshoot any issues or bugs.
- Work closely with stakeholders to understand requirements and translate them into technical solutions.
- Participate in the entire software development lifecycle, including planning, designing, coding, testing, and deployment.
- Stay up-to-date with the latest trends and technologies in web development, NestJS, and PostgreSQL.
Requirements:
- Bachelor's degree in Computer Science, Engineering, or a related field.
- Proven experience (2-5 years) in server-side application development using NestJS framework.
- Strong knowledge of TypeScript and JavaScript.
- Experience with PostgreSQL or other relational databases.
- Proficiency in building and consuming RESTful APIs.
- Familiarity with Git version control system.
- Good understanding of software development principles, design patterns, and best practices.
- Excellent problem-solving and debugging skills.
- Strong communication and collaboration skills.
- Ability to work independently as well as in a team environment.
Preferred Qualifications:
- Experience with other JavaScript frameworks such as Angular or React.
- Knowledge of microservices architecture and containerization (e.g., Docker).
- Familiarity with cloud platforms like AWS, Azure, or GCP.
- Experience with testing frameworks (e.g., Jest, Jasmine).
- Understanding of Agile/Scrum development methodologies.
Job Description
Drupal Developer will develop web applications and workflows using Drupal. The person would understand the business needs of the customers and is expected to write good quality software. The person would be familiar with best practices in development and coding.
Responsibilities:
- Write good quality software that complies with Drupal Coding Standards.
- Understand client’s business needs and develop a software solution with necessary validations
- Attend client calls, demonstrations to the client.
- provide assistance, guidance, and support to other developers when necessary. Review codes of peers
- Maintain appropriate documentation with code.
- Undertake quality assurance and testing for functionalities developed.
- Should be strong in developing custom modules and overriding concepts.
- Should be familiar with Drupal coding standards and best practices.
- Should have good hands-on experience with HTML/CSS/JavaScript.
- Should have a fair understanding of building Drupal themes and working with templates.
- Should be well-versed with the deployment process – GIT, SVN, etc.
Communication Responsibilities:
- Deliver engaging, informative, and well-organized presentations.
- Resolves and/or escalates issues in a timely fashion.
Other Responsibilities:
- Disseminate technology best practices.
- Work with Tech leads to the adoption of new technologies within our technology practice
Requirements, Skills, Qualifications:
- Must have 3+ years of PHP or other significant programming experience.
- Good understanding of MY SQL and relational databases.
- Expertise in PHP development and Drupal.
- Expertise in JavaScript and mainstream JavaScript libraries such as JQuery and working knowledge of Ajax.
- Good understanding of web technologies and HTTP. Good Linux skills HTML and CSS skills commensurate with years of experience.
- Git knowledge/ version control knowledge and skills.
- Contribution to the open-source community
- Experience in Drupal8 of 2+ years.
- Good with RDBMS & writing custom SQL, Drupal API experience
- Must have PHP, JavaScript, AJAX, HTML and CSS experience
- Should be able to code as per Drupal standard coding
- Should be well versed with implementation and configuration of most commonly used modules
- Experience with CSS Frameworks such as Twitter Bootstrap.
- Should have a total experience between 2-5 years (mostly in Drupal)
- Strong experience in Drupal 7 & 8.
- Should have strong web knowledge in terms of developed Secured and High-Performance websites.
- Should be strong in Drupal 8.x, configuring control modules.
- Should have strong knowledge of Domain Access, Panels, NodeQueue, Context.
- Experience with a Multisite environment would be a plus.
Design, develop, and maintain software application following established standards,
procedures, and specifications.
- Strong problem-solving and troubleshooting skills.
- Proactively seeks solutions to improve processes and applications.
- Interfacing with support and other teams for testing, delivery and product dependencies.
- Candidate must have strong and proven experience in C# and .Net Core.
Desired Candidate Profile
We are looking for developers with 2+ years of experience who love challenges and have experience building web applications at scale. Work as a contributing member of a software development team using modern software development techniques to produce best software for Web Applications.
Any Graduate
We are looking for a passionate backend developer with 2-3 years of experience who loves challenges and building something from ground-up. Past track record of building a statistical tool will be an advantage
Responsibilities and Duties
- Design of system and architecture for all features and problems
- Translate high level business problems into scalable design and code
- Maintain existing backend code and infrastructure
- Working with team to solve problems and discuss new ideas
- Smart system design smart having a balance between speed of implementation and scalability
- Ownership of projects or codes written
Qualifications and Skills
- Passion to work for startup and aptitude for fast learning
- In-depth understanding of Django and Django Rest Framework
- Expertise in python
- Basic machine learning knowledge, Company will help the candidate to upskill
- Ability to write clean, scalable, robust code
- Understanding of complete lifecycle of software development
- Basic knowledge of front-end development
- Good understanding of restful api design
- Working knowledge of AWS (EC2, RDS and Postgresql)
- Familiarity deploying SAAS solution with Amazon AWS and Docker (Kubernetes) etc
Fulfil’s software engineers develop the next-generation technologies that change how millions of customer orders are fulfilled by merchants. Our products need to handle information at massive scale. We're looking for engineers who bring fresh ideas from all areas into our technology.
As a senior software engineer, you will work on our python based ORM and applications that scales to handle millions of transactions every hour. This is mission critical software and your primary focus will be building robust and scalable solutions that are easy to maintain.
In this role, you will be collaborating closely with the rest of the team working on different layers of infrastructure in an international environment. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product are important.
What You’ll Do:
- Own definition and implementation of API interfaces (REST and GraphQL). We take pride in our 100% open API with over 600 endpoints.
- Implement simple solutions to complex business logic that enables our merchants to manage financials, orders and shipments across millions of transactions.
- Build reusable components and packages for future use.
- Translate specs and user stories into reviewable, test covered patches.
- Peer review code and refactor existing code.
- Integrate with our eCommerce partners (Shopify, BigCommerce, Amazon), shipping partners (UPS, USPS, FedEx, DHL) and EDI.
- Manage Kubernetes and Docker based global deployment of our infrastructure.
Requirements
We’re Looking for Someone With:
- Experience working with ORMs like SQLAlchemy or Django (2-3 years)
- Experience with SQL and databases (Postgres preferred)
- Experience in developing large server side applications and microservices
- Ability to create high quality code
- Experience with python testing tools (pytest) and test automation
- Familiarity with code versioning tools like GIT
- Strong sense of ownership and leadership quality
- Experienced in the tools of our web stack- Python, Celery, Postgres, Redis, RabbitMQ
Nice to Haves:
- Prior experience at a growth stage Internet/Software company
- Experience with ReactJS, Google Cloud, Heroku
- Cloud deployment and scaling experience
Worked in Python Flask framework / or similarhttps://anuntatech.turbohire.co/jobdescription/3a6dd0d3-75f4-49b7-9378-0b2b336cec36?utm_source=CareerPage">Django building REST APIs.
Worked in Linux Environment.
Would be an advantage if they have Domain knowledge in Virtualization Or Cloud platformshttps://anuntatech.turbohire.co/jobdescription/3a6dd0d3-75f4-49b7-9378-0b2b336cec36?utm_source=CareerPage">Azure, AWS, or Computer networking.
It is added advantage to have C++ Application programming.
- Build innovative, state-of-the-art applications and collaborate with the User Experience (UX) team.
- Prepare and maintain all applications utilizing standard development tools
- Develop backend data services and contribute to increasing existing APIs
- Ability to act individually in a complex and fast-paced environment
- Closely work with the Product and QA teams to ensure smooth delivery
- Participate in solution designing with Tech leads and Systems Architects
- Document the development process, architecture, and standard components
- Coordinate with co-developers and keep project manager well informed of the status of development efforts
- Keep abreast of new trends and best practices in web development
- BE/BTech or some equivalent academic stance.
- 2-5 years’ experience
- A confident, self-starter, team player with drive, enthusiasm, and excellent interpersonal, communication, and negotiation skills
- Ability to manage yourself and be a self-starter.
- Great people skills to closely work with other teams.
- Strong in establishing systems & processes
- Expertise in Laravel, MySQL, and Git
- Thorough in Object-oriented concepts
- Knowledge of Restful Web services
- Understanding of web applications
- Working knowledge of one or more caching, queuing systems in desirable
- Familiarity with AngularJs or React is a big plus
- Excellent problem solving
- Can-do attitude










