
- Writing reusable, testable, and efficient code.
- Design and implementation of low-latency, high-availability, and performant applications.
- Implementation of security and data protection.
- Integration of data storage solutions {mysql, redis}.
- Understanding the requirements and planning the implementation accordingly.
- Good interaction with the team. Good debugging skills.
- Strong proficiency with JavaScript {optimized code}.
- Knowledge of Node.js and frameworks available for it {sequelize}.
- Understanding the nature of asynchronous programming and its quirks and workarounds.
- Optimization in terms of memory and time.
- Good understanding of server-side templating languages.
- Basic understanding of front-end technologies, such as HTML5, and CSS3.
- Proficient understanding of code versioning tools, such as Git.

About Leo Coders Private Limited
About
Connect with the team
Company social profiles
Similar jobs


Exp: 4-6 years
Position: Backend Engineer
Job Location: Bangalore ( office near cubbon park - opp JW marriott)
Work Mode : 5 days work from office
Requirements:
● Engineering graduate with 3-5 years of experience in software product development.
● Proficient in Python, Node.js, Go
● Good knowledge of SQL and NoSQL
● Strong Experience in designing and building APIs
● Experience with working on scalable interactive web applications
● A clear understanding of software design constructs and their implementation
● Understanding of the threading limitations of Python and multi-process architecture
● Experience implementing Unit and Integration testing
● Exposure to the Finance domain is preferred
● Strong written and oral communication skills
Role and Responsibilities:
- To ensure success as a js developer, you should possess extensive knowledge of Node.Js based services like Express js, Multer.
- Candidate must be well aware of the JS concepts like promises, async-await, callback, fetch, and array methods like map, filter, reduce.
- Knowledge of GIT is a must.
- Must have sound knowledge of creating API through postman or similar tools, developing and maintaining all server-side network requests, ensuring optimal performance of the central database, collaborating with front-end developers on the integration of elements.
- Deep Understanding of mongo and MySQL.
- Working knowledge of Microservices.
- Good understanding of AWS services, Like Instance,S3, Route53, Elastic Bean Etc.
- Best writing code understanding.

Should know working with AWS, Git hub, React JS .


This is regarding a job opening in Peritus Infotech Solutions Pvt. Ltd. Noida.
Key Skills Required : PHP, Laravel, CodeIgnite, Mysql, Jquery, API (Restful Service), HTML, CSS.
Job Description:
1. Design, Develop, Implement, Test, Document and Maintain high quality Web Application Software.
2. Managing and delivery of projects from conceptualization, visualization to technology mapping and final execution of projects.
3. Understanding and implementing of project management practices.
4. MVC compliant Development (CodeIgniter / PHP / LARAVEL) in at least any one of these frameworks.
5. Design simple and intuitive user interfaces - the creation of examples through wireframes and mockups.
6. Optimisation of PHP Code and database queries and functions through Code Review and Project Review Sessions.
7. Identify opportunities for process improvement and make constructive suggestions for change.
8. Improve the technical competence of the team through training & development of existing and new team members.
9. Provide accurate effort estimates for deliverable and be committed to the deadlines through follow-up of tasks with team members.
10. Research and actively learn about new technologies and introduce them into the infrastructure.
11. Ability to handle technical queries raised by the development team and provide support and guidance to them.
Eligibility criteria :
1. Advanced PHP experience, specifically with PHP 5.
2. Strong database skills, proven experience with MySQL 5 and other RDBMS having knowledge of indexes, full-text searches, usage of Regular Expressions in queries and more.
3. Strong knowledge of OOPs concepts and OOAD using Design Patterns.
4. Excellent knowledge of Applications Architecture and how to work with Frameworks with MVC architecture.
5. Excellent Knowledge of HTML 5, CSS 3, Javascript, jQuery/Sencha etc.
6. Working Knowledge of Code Repository and Version Control Systems like SVN, GIT, CVS, Vault, Starteam, TFS, VSS or any other.
7. Strong Knowledge of any one of the Project Management tools like Basecamp, Redmine, Confluence etc.
8. Excellent problem-solving skills and love technical challenges.
9. An ideal candidate should have experience creating highly trafficked websites.
10.Ability to motivate staff in a team-oriented, collaborative environment.
11. Ability to manage priorities and work in a fast pace environment.
12. Excellent Communication skills.
UG :B.Sc in Any Specialization, B.Tech/B.E. in Any Specialization, BCA in Computers
PG :Any Postgraduate
Doctorate :Doctorate Not Required

We are looking for a Senior Back-end Node.js Developer who is passionate about design, architecture, and programming. Responsibilities include implementing business logic and developing APIs and services. Your primary focus will be development of all server-side logic, definition, and maintenance of databases, and ensuring high performance and responsiveness to requests from the front-end. If you are also passionate about Node.js and software design/architecture, we’d like to meet you.
Requirements:
- 2+ years working in back-end web development with Node.js
- 4+ years working with Javascript
- Experience with server-side templating languages
- Experience with Express.js
- Experience consuming and building robust RESTful APIs
- Experience with Relational Databases like MongoDB, MySQL
- Solid understanding and extensive experience with version control tools like Git
- Exceptional problem solving and ability to work independently
- Exceptional learning skills
- Fluency in both oral and written English
- Understanding of Agile methodologies



Position: Senior Software Engineer
Location : Gurgaon ( WFH untill Pandamic )
You'll be responsible for developing web applications for managing various working aspects of e-commerce, warehousing & supply chain systems. Your primary focus will be the development of server-side logic and client-side interfaces, ensuring high performance and responsiveness to requests from the front-end.
Responsibilities:
● Design, develop, test, deploy, and maintain highly scalable user-facing software applications.
● Participate in business discussions and present software solutions to their various problems.
● Coordinate full cycle product development activities with executive management, product management, quality assurance, support, and operations teams.
● Build software modules, libraries, and frameworks that support complex back-end applications as per the specifications and on time.
● Design schema for SQL and NoSQL database.
● Setup metrics tracking and inspect server code for speed optimization.
● Assign tasks to team members and gauge progress of various projects.
● Should open to work on PHP/Laravel.
Requirements:
● 4+ years hands-on experience on writing and deploying production quality code.
● Solid foundation in computer science with strong competency in data structures, algorithms and software design.
● Have created enterprise level applications in any programming language.
● Professional experience using PHP, Python and Golang among others.
● Development experience with Unix/Linux.
● Strong Experience with relational SQL and NoSQL databases.
● Hands on experience in using AWS technologies like EC2, lambda functions, SNS, SQS and worked on serverless architecture.
● Follow right back-end engineering practices and desire to continually keep up with its advancements.
● Constantly improve product quality, security, and performance.
● Experience in leading the team and working with cross-functional teams in a dynamic environment is a plus.
● Domain knowledge of warehousing operation related processes and ecommerce workflows is preferred.
● Should open to work on PHP/Laravel.


Job Designation
Job Description Work involves Web application development in .NET
Desired Profile ▪ Education
• Graduation: B.C.A. / B.E./ B.Tech in Computer Engineering
• Post Graduation: MCA or Equivalent degree
▪ Primary Skills
o .NET Professionals ( ASP.NET, C#, MVC)
▪ Good hold in developing Web based applications
▪ Strong command of MVC, CSS, JavaScript, JQuery, WebAPI.
▪ Good experience in Web and Application servers. Should have knowledge about the workings of the server
▪ MS SQL Server with Good command on SQL
Queries
▪ Should have knowledge on working on Azure platform.
▪ Must have skills on DevOps.
▪ Strong Problem-Solving Skills and Strong technical communication skills
Experience 2-5 Years
Industry Type Software Services
Functional Area IT – Software
Location Hyderabad
We are looking for a talented and motivated engineer to join our fleet and help us solve real-world problems in this exciting field. Join us and share the dream of building the next generation online platform for the Auto industry.
What you'll do :
- Design and architect our core components
- End to end systems development
- Ownership of complete systems from development till production and maintenance
- Infrastructure management on AWS
Technologies you'll use :
- Microservices, AWS, Java, Spring-boot
- Nginx
- PostgreSQL, Redis
- ElasticSearch
- Gradle
- Kafka, RabbiMQ
- Any cool piece of technology that you can bring onboard.
What you are :
- You love technology and always open to learning new tools
- You are a self-starter
- You are proficient in Java, SQL
- You have good knowledge of Databases: RDBMS/Document
- You have worked with server technologies: Spring / Dropwizard / Tomcat/Spring Boot
- You have a good understanding of REST API design
- You believe in clean and maintainable code
Job brief
As an Application Developer at Bridgei2i, you will participate in development and implementation of custom projects and products of Bridgei2i in Business Intelligence Applications. The role includes working closely with lead, testers, project managers, designers.
You are expected to develop prototypes of the system design and work with lead, backend developers, testers and project managers as appropriate throughout development cycle. You will be developing bug free, maintainable, scalable web applications.
Requirements
- Working knowledge in JavaScript, CSS and HTML, Java/J2EE
- Experience of 1 + year's atleast in application development
- Possess good knowledge of object-oriented design and development (OOA/OOD), algorithm and data structure
- Basic knowledge of web services (SOAP & Restful)
- Basic knowledge of relation database, SQL
- Knowledge in any of one of UI frameworks (AngularJS, ReactJS, NPM, node.js, JQuery) , or Spring or Struts
- Curiosity and attention to detail
- Adaptable to changing technology and restrictions, design challenges, deadlines, and project requirements

