Back-end Developer

Mean/Mern/Node- Developer

Good understanding and experience of HTML / CSS / JavaScript.
Hands-on experience with ES6 / ES7 / ES8 features.
Thorough understanding of the Request Lifecycle (including Event Queue, Event Loop,
Worker Threads, etc).
Familiarity with security principles including SSL protocols, data encryption, XSS, CSRF.
Expertise in Web Services / REST APIs will be beneficial.
Proficiency in Linux and deployment on Linux are valuable.
Knowledge about ORM like Sequelize and ODM like Mongoose and the ability to handle
DB transactions is a necessity.
Experience with Angular JS / React JS will be an added advantage.
Expertise with RDBMS like MySQL / PostgreSQL will be a plus.
Knowledge of AWS services like S3, EC2 will be helpful.
Understanding of Agile and CI/CD will be of value.

We are looking for a PHP Developer responsible for managing back-end services and 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 - PHP, API, Mysql, Sql


Skills And Qualifications

Strong knowledge of PHP web frameworks
Understanding the fully synchronous behavior of PHP
Understanding of API'S
Familiarity with SQL/MYSQL databases and their declarative query languages
Basic understanding of front-end technologies, such as JavaScript, HTML5, and CSS3
Knowledge of object oriented PHP programming
Understanding accessibility and security compliance (Depending on the specific project)
Strong knowledge of the common PHP or web server exploits and their solutions
Understanding fundamental design principles behind a scalable application
User authentication and authorization between multiple systems, servers, and environments
Integration of multiple data sources and databases into one system
Familiarity with limitations of PHP as a platform and its workarounds
Creating database schemas that represent and support business processes
understanding of code versioning tools, such as Git

● Engineering degree B.E/B.Tech/MCA/M.Tech/M.Sc or any Equivalent Degree.
● Proven work experience as a Back-end developer.
● In-depth understanding of the entire web development process (design, development and deployment).
● Proficient in Java, with a good knowledge of its ecosystems
● Basic understanding of JVM, its limitations, weaknesses, and workarounds
● Ability to decide when to use relational vs NoSQL databases and must be experienced with at least one of
the relational databases (MySQL) as well as experience with ElasticSearch will be good to have
● Familiarity with concepts of MVC, JDBC, and RESTful
● Experience with Spring, Spring Boot, Spring MVC
● Experience in CI/CD and Cloud technologies
● Expertise in developing enterprise-level web applications and RESTful APIs using MicroServices, with
demonstrable production-scale experience
● Familiarity with front-end languages (e.g. HTML, JavaScript and CSS) - Not mandatory
● Participation in coding competitions such as hackathon, hackerrank will be added advantage.

Key Responsibilities:

 Design, build, and maintain efficient, reusable, and reliable Python services &components
 Ensure the best possible performance, quality, and security
 Identify bottlenecks and bugs, and devise solutions to these problems
 Help maintain code quality, organization
 Understanding of established software development life cycles
 Ability to prioritize and multi-task in order to meet deadlines
 Resolves technical issues through debugging, research and investigation
 Collaborate across various teams and with external clients
 Contribute innovative designs and ideas for improving our company products and services

Required Skills Sets

 Atleast 4+ years of experience in Design and Development with Python.
 Experience in Flask / Django
 Familiar with version control (Git)
 Understanding of SQL
 Strong Unit Testing practice
 Understanding of design patterns, Microservices Architecture
 Understanding of Scrum Agile methodology
 Experience in data engineering & Docker is a plus.
Candidate Profile:
 4+ Years of relevant experience with Python and its Principles.
 Graduate in Computer Science or any related discipline (like BS / B.E. / B-Tech in Electronics,
Electrical, IT)

Roles and Responsibilities :

- Full stack development on cutting edge technology in Fintech domain.

- Ownership of complete backend code.

You should Have :

- Server Side languages knowledge: Node.js and express.js is the first choice, Python, Java

- At least 3+ years of server-side programming experience. We prefer ability over experience

- Solid experience working with databases, especially relational DB.

- Solid experience with version control (Git or Bitbucket or SVN).

- B.E. in Computer Science or Graduate/PG degree in Computer Science (this is optional, as we are more interested in your abilities and experience over a paper degree).

- Any experience working with real time projects in backend with node.js and express.js

ROLES AND RESPONSIBILITIES 

• Proven working experience in backend app development and experience with Node JS.  
• Build advanced ecommerce backend applications for the multiple client platforms (both React and Android).  
• Understanding of design principles and good architecture patterns.  
• Proper Data Structures and Algorithm knowledge is a must.  

• Graph QL and Apollo Server knowledge.  
• Collaborate with cross-functional teams to define, design, and ship new features. Work with outside data sources and APIs like the one of Unicommerce.  
• Create 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.  

 

• Translate designs and wireframes into high quality code.  
• Have a good understanding of CI/CD tools (any).  
• Robust knowledge of popular databases like MongoDB, Elastic Search, DynamoDB, Redis etc;  
• Knowledge about AWS Services like EC2, Lambda, Kinesis, Redshift, S3 is super plus. 
•  

CANDIDATES MUST HAVE  

• Node JS. 
• Data Structures and Algorithm  
• HTML5 and CSS3 
• Graph QL and Apollo Server  
• MongoDB, Elastic Search, DynamoDB, Redis 

• AWS Services like EC2, Lambda, Kinesis, Redshift, S3  

REQUIREMENTS  

• Bachelor's degree in computer science, information science, or similar.  
• 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 organisational and time management skills.  
• Availability to resolve urgent web application issues outside of business hours 

We are a growing Technology company based in Washington D.C that offers its employees Competitive pay, challenging work, highly-rated management, and low turnover rates with lots of room to work and grow and flexible remote-work hours. The Company:** Konnex was founded In 2014 and we were featured on Shark Tank and entrepreneur magazine and Forbes magazine as top fastest growing companies in the world and is known for the great care we take with clients and employees alike. Our major partnerships are with Nasa, University of Maryland, AT&T and Verizon We are growing faster than Facebook & Instagram in our first 4 years of existence We believe in connecting the world together in an unforgettable way. The Position**: We’re looking for React & Website Developers. The pay range we’re offering is $0-100,000. We offer great benefits and great mentorship. We also are creating the latest technology software in industry. In order for you to succeed in this role, you will need to be proficient in React and have solid knowledge and experience in Firebase. Web Developer Responsibilities:** Website and software application designing, building, or maintaining. Using scripting or authoring languages, management tools, content creation tools, applications and digital media. Conferring with teams to resolve conflicts, prioritize needs, develop content criteria, or choose solutions. Directing or performing Website updates. Developing or validating test routines and schedules to ensure that test cases mimic external interfaces and address all browser and device types. Editing, writing, or designing Website content, and directing team members who produce content. Back up files from Web sites to local directories for recovery. Identifying problems uncovered by customer feedback and testing, and correcting or referring problems to appropriate personnel for correction. Evaluating code to ensure it meets industry standards, is valid, is properly structured, and is compatible with browsers, devices, or operating systems. Determining user needs by analyzing technical requirements. Web Developer Requirements:** Bachelor degree in Web development or related field, or relevant experience. Solid knowledge and experience in programming applications. Proficient in React Proficient in Firebase Dedicated team player. Ability to thrive in a fast-paced environment. Solid ability in both written and verbal communication. Knowledge of programming language and technical terminology. Able to develop ideas and processes and clearly express them. High degree of independent judgment. Able to solve complex problems. Requirements:** React React.js Firebase Redux The Location:** Konnex is based in Washington D.C This is a great place to live because, It’s the nations capital, it’s fun, it’s fast-paced It’s also close to public transportation, great area for getting lunch, and lot’s of young professionals in the area. Close to the White House. Why Should You Apply?** Top industry pay• Opportunities for on-the-job training Revolutionary products & company• Reasonable hours Remote Work • Brightest minds in the company Top-level management team• Fun work environment We are growing faster than Facebook & Google** Entrepreneur & Forbes top 30 Fastest growing companies in the world

We are building a SaaS product for SMEs and growing companies to make their business processes most efficient using technology. Workzie is founded by IIT-Madras and BITS Pilani alumni with more than 5 years of experience in working across sectors of Venture capital, FMCG, Consulting. @Workzie : Innovation is in our DNA, there is always a better way of doing what you are doing. You will get to build exciting products from the scratch. We currently have Beta customers and are looking for someone who beleives that mobile systems will revolutionize business systems