
We are looking for a Node.js Developer responsible for managing 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
front-end elements built by your co-workers into the application. Therefore, a basic
understanding of front-end technologies is necessary as well.
Must-Have:
● Strong proficiency with JavaScript.
● Hands-on experience with HTML, CSS, and AJAX.
● Knowledge of Node.js and frameworks available for it (such as Express, StrongLoop, etc
depending on your technology stack).
● Understanding the nature of asynchronous programming and its quirks and
workarounds.
● Good understanding of server-side templating languages. (such as Jade, EJS, etc
depending on your technology stack)
● Development experience designing object-oriented JavaScript and SVG.
● User authentication and authorization between multiple systems, servers, and
environments.
● Integration of multiple data sources and databases into one system.
● Understanding fundamental design principles behind a scalable application.
● Understanding differences between multiple delivery platforms, such as mobile vs.
desktop, and optimizing output to match the specific platform.
Good to have:
● Proficient understanding of code versioning tools, such as Git.
● Understanding accessibility and security compliance.
● Typescript and Mongo DB knowledge.
● Knowledge of REST & GRPC.
● Understanding of containerization (Docker).
Responsibilities:
● Writing reusable, testable, and efficient code.
● Writing API Documentation.
● Design and implementation of low-latency, high-availability, and performant
applications.
● Implementation of security and data protection.
● Integration of data storage solutions (may include databases, key-value stores, blob
stores, etc.).
● Integration of user-facing elements developed by front-end developers with server-side
logic.

About Sarvika Technologies
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We are seeking enthusiastic and motivated fresh graduates with a strong foundation in programming, primarily in Python, and basic knowledge of Java, C#, or JavaScript. This role offers hands-on experience in developing applications, writing clean code, and collaborating on real-world projects under expert guidance.
Key Responsibilities
• Develop and maintain applications using Python as the primary language.
• Assist in coding, debugging, and testing software modules in Java, C#, or JavaScript as needed.
• Collaborate with senior developers to learn best practices and contribute to project deliverables.
• Write clean, efficient, and well-documented code.
• Participate in code reviews and follow standard development processes.
• Continuously learn and adapt to new technologies and frameworks.
Core Expectations
• Eagerness to Learn: Open to acquiring new programming skills and frameworks.
• Adaptability: Ability to work across multiple languages and environments.
• Problem-Solving: Strong analytical skills to troubleshoot and debug issues.
• Team Collaboration: Work effectively with peers and seniors.
• Professionalism: Good communication skills and a positive attitude.
Qualifications
• Bachelor’s degree in Computer Science, IT, or related field.
• Strong understanding of Python (OOP, data structures, basic frameworks like Flask/Django).
• Basic knowledge of Java, C#, or JavaScript.
• Familiarity with version control systems (Git).
• Understanding of databases (SQL/NoSQL) is a plus.
NOTE: Laptop with high speed internet is mandatory
It is an all-in-one ecommerce logistics platform using modern software to provide fast and affordable fulfilment. Brands of all sizes — their full-service solution to store inventory at warehouses near their customers and ship orders with the company carrier network to improve transit times and shipping costs. Their's deep integration with sales channels enables brands to earn primelike badges to accelerate their sales.
Who are we looking for?
We are looking forward to hire a committed Java Developer with experience in building highperforming, scalable, enterprise-grade applications. You will be part of our Engineering team that works on mission-critical applications. You will be managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing.
You are required to:
Contributing in all phases of the development lifecycle.
Write well designed, testable & efficient code.
Ensure designs are in compliance with specifications.
Prepare and produce releases of software components.
Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review.
Backend: Spring (JAVA), Laravel (PHP), MySQL, NoSQL , NGINX Plus. • Frontend: Angular 5+ Ngrx/store 5. • Infrastructure: Google cloud platform (App engine, CloudSQL, BigQuery, PubSub, Firebase Hosting), Scrapy Cloud, Pusher.io(websockets), Getstream.io, Filestack, Postmark app, AS2 Gateway, Google Cloud Endpoints Framework, MongoDB, Algolia, Memcache
Tools: Gitlab, Postman app, JIRA.
Wondering what your Responsibilities would be?
Technical Skills required Our Current Stack What Makes you Eligible? You are where our search ends, if you hold:
- B.Tech/ M.Tech or corresponding degree
- Experience in the same role of almost 1-6 years
- Experience with connecting backend and frontend services.
- Exposure to consuming data through different interfaces (Web API's/Socket/ REST/ RESTFUL/ JSON/ XML).
- Proficiency in Data Structures and Algorithms.
- Understanding of web markup, including HTML 5, CSS.
- Understanding of client-side scripting and JavaScript frameworks.
- Ability to write clean, reusable and well documented code.
- Proficient understanding of code versioning tools, such as Git. Knowledge of API authentication techniques (Token, JWT, OAuth2) - desirable but not mandatory. (Experience with API Design will be a plus) Fair spoken and written English
- Flexibility - Things change around here. FAST!
- Other Inter-personal skills like self-motivation, persistency, patience and eagerness to learn and work independently.
Why us? We are an amalgamation of enthusiastic and genius people working on a remarkable concept, making headway in this industry. It would not only provide you a scope for professional and personal growth but would also provide you a lot of avenues to experiment with and expertise in your skills.
- Providing technical guidance as well hands on management for all product development within the company.
- Identifying frameworks/ technologies/ languages/ libraries to be used to achieve desired goals.
- Underscores pros and cons of various technologies available and presenting arguments to management and technical team.
- Taking responsibility for refactoring existing code.
- Leading, managing and mentoring a team of 5+ engineers.
- Serving as a key member of the management team that sets the company's strategic direction.
- Defining standards & best practices to support agile development processes.
- Planning, tracking and estimating product development activities.
- Ensuring the optimal application of technology and engineering resources to meet product development and/ or customer requirements as per the product and/ or marketing requirements document.
- Ensuring that the product quality is world class at all times.
- Growing the internal information technology development organisation; managing and recruiting a multidisciplinary high-performance technology team.
- Developing RESTful backend services if needed
- Ensuring implementation of formal processes to support the product development process.
- Passionate about automated testing: Managing / driving testing - unit tests, system tests, regression.
- Performance Tuning/ Profiling: In-depth understanding of popular architectures SOA, RESTful, Microservices, Messaging Bus.
What you need to have:
- B.E / B.Tech or similar qualification from a premier institute.
- Good communication skills.
- Self-starter, Highly motivated.
- People Management skills.
- Go-getter attitude.
- 3 - 7 years of hands-on development experience in backend development with a track record of solid technical accomplishments. Node.js experience will be preferred.
- Knowledge of multiple programming languages will be preferred.
- Knowledge of Caching solutions Redis, Memcache
- Databases experience - MySQL/NoSQL, RabbitMQ, Kafka.
- Capability to present different architecture for the same problem.
- Knowledge of popular front end MVC technologies.
- Understanding of production level problems and their possible solutions
Database Knowledge: MongoDB, MySQL, PostgreSQL, Firebase
Experience: 2 - 5 years
- 5+ years of object-oriented software development of web applications
- 5+ years of C# in a .NET environment
- Preferable Experience in Cloud Technologies (AWS, AZURE)
- Experience with MS SQL stored procedures, database design and optimization
- Experience developing and utilizing web services
- Experience with high volume consumer oriented web sites
- Experience working in an Agile Scrum environment
- Experience with formal test procedures, release management
- Preferable Travel industry experience preferred, especially programming associated with GDS’s - SABRE, Farelogix, and Travelport
- Ability to distill complex business needs into functional requirements
- Excellent follow-up, verbal and written communication skills
- Excellent problem solving skills and an ability to make good decisions
- Team player with a professional attitude
- Ability to manage multiple tasks and maintain tight schedules
- Ability to work effectively with a geographically dispersed team in India
Strategic and Development Responsibilities
- Ability to "think outside the box"
- Ability to provide accurate and timely project estimates.
Pluses:
- Experience with Angular JS frameworks and Mobile Development.
- Experience with developing machine learning algorithms.
- Experience on projects that required localization/globalization
- Experience with MS SQL Reporting Services
- Knowledge of web farm configuration and best practices
Software Tools/Languages
Required: MS Visual Studio, MS SQL Server Management Studio, IIS, AWS
C#, Web Services, MS SQL (stored procedures), Jenkins, DevOps Tools.
Education
Bachelor of Science in CS, MIS, or equivalentSolid understanding of OOPS concepts and design methodology - good to have Inheritance, aggregation, and composition
Experience with concepts of MVC, JDBC, and Restful API development
Familiarity with build tools such as Ant, Maven, Gradle, and Docker
Sprint BOOT/ MVC framework - Basics (understanding of various Spring Boot components), Spring Initializer, Spring Boot Starters, and Spring Boot Annotations & DevTools
REST and Microservices - Microservices Basics (Concepts, understanding of API Gateway, Service Registry, fault tolerance, load balancing, Config Server)
Creating database schemas that represent and support business processes, queries, and procedures
Proficient understanding of code versioning tools, such as (Git / Mercurial / SVN) and familiarity with Continuous integration and deployment
Responsibilities
Design Develop and maintain web functionalities
Work with Tech Lead to propose a technical solution
Liaise with designer to implement the UI/UX elements for web and mobile interfaces
Troubleshoot production problems and provide user support.
Design and conduct tests:
- Integrate multiple systems from different vendors with seamless data flow
- Investigate new technologies and continue to update your technical skills
- Write well-structured and testable code following the set guidelines
Requirements
Degree in IT or equivalent
More than 3 years of web-based application development experience in PHP.
Strong knowledge of PHP web frameworks: CodeIgniter, Laravel, Bootstrap, AngularJs, Angular Material, Symphony, Zend, Cake and Flask.
Languages
PHP, JavaScript, HTML, CSS, Python.
Databases: MySql
Operating Systems: Ubuntu, Windows and Macintosh.
Others: jQuery, AJAX, JSON, Celery, Git, API, AWS, Facebook API, Twitter API, Google API,PayPal Integration, nginx, Apache,AmCharts, Mpdf and PhantomJs.
Mandatory:
Strong knowledge in Continuous Integration/Continuous Delivery tools, e.g. Jenkins
Strong knowledge in planning for testing strategy, test suites and test cases.
Proficient understanding of code versioning tools (e.g. Git)
Understands web trends, including social media integration and the impact of the growth of mobile/tablet browsing
More than 3 years of web service (REST, SOAP) and API development and management
Strong Knowledge of security standards and techniques for web applications
Strong technical knowledge in software development methodologies, design patterns and implementation
Proven ability to carry a feature from start to finish, including prototypes, design specifications, constructive coding, unit testing and problem resolution
Preferred
Strong in SQL & PL/SQL and have good working knowledge on the relational database(s) (MySQL)
Experience With Selenium Web, Appium, Endtest.io Automated Regression Tools
Advantage
Experience with other server-side stacks (Node.js, Python, Java etc.) a plus
Experience developing native or hybrid mobile applications for IOS and/or Android a plus
Experience in the development and production of standards-based websites using HTML/5, CSS/3, JavaScript, jQuery, AJAX, JSON across multiple browsers a plus
Job Location- Lucknow
The ideal candidate is a highly resourceful and innovative developer with extensive experience in the layout, design and coding of websites specifically in PHP format. You must also possess a strong knowledge of web application development using PHP programming language, Laravel Framework and MySQL Server databases.
Responsibilities
- Perform a mix of maintenance, enhancements, and new development as required
- Work in a data analyst role and with business intelligence applications
- Document features, technical specifications & infrastructure Responsibilities
- Work cross-functionally to convert business needs into technical specifications
Qualifications
- 1+ years' of experience in web development and software designing & Laravel Framewrok.
- Expertise in front-end technologies (HTML, JavaScript, CSS), PHP frameworks, and MySQL databases








