Back End Developer Engineer

Note: This job posting is for a full time effort for a 3-6 month contract period. There is an opportunity to get an employment offer depending on the performance in this contract period.

About Learngram

 

Learngram is a Singapore-based EdTech startup founded by IIT Alums and we are building an innovative online classroom platform designed from scratch that offers all the tools to make teaching and learning seamless, effective and fun. Our tech team is based out of Bengaluru and we are building a high-quality team of result-focused & innovative problem solvers.

Founders

 

Shirish Chandrakar – Co-Founder/CEO

https://www.linkedin.com/in/shirishc/" target="_blank">https://www.linkedin.com/in/shirishc/

 

Raman Kishore – Co-Founder/CTO

https://www.linkedin.com/in/kramankishore/" target="_blank">https://www.linkedin.com/in/kramankishore/

 

Job Summary

 

At Learngram, we are building an online teaching & learning platform with a large breadth to address live, non-live and collaborative parts of classroom interactions. We follow an extremely user focused product development approach to address the needs of teachers & students and bring them to a smooth classroom experience online, and in the process, elevate their effectiveness to a new level.

 

Learngram is a tech company in every sense with the tech product being the heart of the company with zero to minimal ops. Naturally, we are building a seemingly complex tech product with various moving parts having to seamlessly interact with each other at scale, and deliver the best experience to the users.

 

The Backend team at Learngram does the heavy lifting of architecting & continuously improving multiple backend services, their interactions, the database, live communication, file sharing, handling videos, lecture recordings, deployments, load testing, scaling & autoscaling, cost optimisation, long term strategies to re-architect the services, notifications, logging, caching and much more. The team ensures that the utility of a complex platform with all the intricacies is kept functional and intact at all times, with a small debug and response time in case of any issue & ensure a smooth and engaging experience for the users.

 

The Backend Developer role at Learngram requires you to be strong at backend architecture with a long term vision, excellent problem solving ability, a mindset to chase efficiency, writing extremely performant Apis & DB queries, logging & monitoring the whole system, very good at designing & implementing caching strategies for the services, experienced in handling production code bases, writing very maintainable & well architected code, comfortable using cloud servers and handling all releases and deployments, load testing, scaling & autoscaling applications with various strategies as they seem fit, using message queues to solve multiple problems and being comfortable with the interactions among different backend services.

 

This role at Learngram requires you to follow and innovate the product development process to ensure effective communication with various teams and efficient work environment. We also require you to be involved in creating healthy relationships within the team built on ownership, support & effective communication to keep the people-first culture of the company alive and enjoy creating with the team. A passion to be an early team member of a startup and build products ground up is crucial to keep the intensity and ownership culture within the team.

 

 

Responsibilities & Skills:

 

• Backend architecture
• Backend development (Node/Python + Express/Flask)
• Websockets and real time communication
• Handling file storage and rendering at scale
• DB design and optimised querying
• Building well architected and low latency Apis
• Deployment on Cloud (AWS)
• Message Queuing (Kafka)
• Caching (Redis)
• Load testing, Scaling & Autoscaling
• Notifications & Analytics
• Excellent problem solving ability
• Effective communication across dev, QA, design & product teams
• WebRTC knowledge is a plus

 

Minimum qualifications:

 

• Bachelor's degree in Engineering or a related field, or equivalent practical experience
• 1+ years of experience in Backend Development
• Good verbal/written communication skills
• Strong Interpersonal skills and the ability to work independently and collaboratively as part of a team and the familiarity of working with dev, QA, design and product teams

 

Preferred qualifications:

 

• Experienced in working on microservices architecture based code bases
• Experienced in handling production code & releases
• Experienced in load testing, scaling & autoscaling initiatives
• Ability to architect and build full-fledged complex features from scratch
• Strong attention to detail and excellent problem-solving skills
• Self-motivated, pro-active and strong sense of ownership

Website Link:
https://linkclassroom.com/

Qualifications & Responsibilities 

• Strong hands-on experience with Java; full-stack development
• Designs, codes, tests, debug, and documents software, and enhance existing components to ensure that software meets business needs
• Deploy and maintain Applications/Systems
• Work with other software engineers for one or more Agile scrum teams assigned to work on the project · Contribute to the design and architecture to enable secure, scalable, and maintainable software and should be able to clearly articulate the implications of design/architectural decisions, issues, and plans to technology leadership
• Develop reusable patterns and encourage innovation that will enhance team velocity · Collaborate on the design with other team members and product owners, both inside and outside the scrum team
• Estimate engineering work effort for the engineering team and effectively identify and prioritize the high impact tasks
• Conduct design and code reviews to ensure code developed meets coding best practices guidelines, unit testing, security, and scalability and maintainability guidelines
• Drive a quality mindset within the team

Skills: 

• 2+ years of full Software Development Life Cycle experience
• 2+ years of experience working as a full-stack java developer
• 1+ years of web development with AngularJS
• Experience or familiarity with technologies such as WSDL, REST and/or SOAP web services, XML, JBoss, Adobe CQ5 DAM, HTML5, CSS3, Bootstrap, Hibernate, Spring.

· Experience or familiarity with Oracle DB and SQL

About the Role

 As part of the engineering team, you would be expected to have
deep technology expertise with a passion for building highly scalable products.
This is a unique opportunity where you can impact the lives of people across 150+
countries!

Responsibilities

● Own architecture, design, development, and implementation of different modules/features of the services
● Design, develop, deploy and support web applications.
● Discover opportunities for performance improvements
● Recommend ways to improve reliability, efficiency and code quality
● Focus on continuous delivery and reducing complexity
● Carry out code reviews and manage pull requests
● Build applications based on micro-services architecture

Requirements

● Overall 1-3 years of experience in Backend development.
● B.E/B.Tech in CS or equivalent streams from institute of repute (IITs, NITs, BITs,
IIITs or equivalent)
● Strong object oriented design skills & knowledge of design patterns
● Experience designing & developing distributed systems involving multiple web services, databases (both SQL and NoSQL), caches, queues, etc. taking into consideration scalability, availability, fault tolerance, consistency, etc. of the overall system
● Well-aware of and enforces development best practices: Unit Tests, Code Reviews,
Integration Tests, CI/CD, Monitoring, Alerting, etc

Job Summary

Dear Candidate,

We are looking for Node.JS Developer with knowledge of Laravel on urgent basis. Kindly find the job description below:-

Responsibilities and Duties

Required Experience:

• Expertise in UI frameworks mainly Node.JS and Laravel.
• Hands-on experience with HTML, CSS, & Javascript

Skills: Node JS, Laravel, PHP, Javascript, Ajax, MySQL

Required Experience, Skills and Qualifications

Experience: 3 Years

Salary: Best for deserving candidate

Location- Mohali

 

We are looking for: • 3+ years of work experience with a strong CS background • Expertise in Python and Django • Knowledge of frontend JS frameworks like React.js plus expertise in plain JS • Experience with efficient UX design techniques. • Good knowledge of databases (PostgreSQL) • Understanding of Software Engineering best practices

Required Skills: 1. Node.js, Express.js, JWT, Passport and other useful node packages 2. MySQL, MongoDB, Database Schema Design 3. JavaScript, JQuery, HTML, CSS, BootStrap, Cordova, React/Angular Job Specifications : - Should have worked in high traffic consumer facing company. - Experience in AWS, Microservices, Docker. - Should understand BDD/TDD/Performance/Security/Smoke testing. - Should understands CI and CD, writes tests to ensure CI/CD processes work. NOTE : Please DO NOT apply to this role if you are not in Bangalore. We will not be considering any out station candidates. All the shortlisted candidates will be required to come to our office in MG Road for coding test and interview. Please note that everyone needs to carry their laptop.

8+ years of Magento development and architecting that includes complex catalog / pricing structure; multi-channel support based design exposure.  At least 2 project implementation of building brand new sites(not support maintenance or bug fixes)  Must possess good understanding of Magentos overall architecture, design-related system configuration and theming components.  Strong Experience with the LAMP stack, MVC and OOPS.  Good knowledge of relational databases, version control tools and of developing web services Clear understanding on different editions of Magento(Community/Enterprise).  Working knowledge of front end web technologies such as HTML5, CSS3, JavaScript, jQuery etc.  Must have ability to develop Magento Modules and Customization, Extension Development.  Experience working with third-party Magento extensions.  Integrating Magentos E-Commerce functionality seamlessly with other back-end systems  Experience with Magento Theme Customization and Scalability of Magento systems would be an advantage.  Understanding of cloud concepts would be plus. Proactively offer solutions to complex technical problems, Proven Skills & Technical Requirements:  Expert understanding of Magento's code structure, extension architecture, theming hierarchy, and fallback components  Expertise in authoring and extending Magento extensions  Thorough experience in customizing Magento's front-end components using layout XML, blocks, and templates  Ability and experience working on live high volume stores  Experience with deploying and tuning magento on AWS and Linux  Thorough knowledge of vanilla Magento feature set and configuration  Competent knowledge of e-commerce data organization and relationships, Store catalog (categories/products/attributes), Sales orders (quotes /orders /invoices/ shipments/ credits)  Competent in authoring JavaScript and using libraries such as jQuery  Competent in web services integrations (REST/SOAP)  A desire to be personally responsible for production-level code

Job Description We are looking for an experienced MySQL database administrator who will be responsible for ensuring the performance, availability, and security of clusters of MySQL instances. You will also be responsible for orchestrating upgrades, backups, and provisioning of database instances. You will also work in tandem with the other teams, preparing documentations and specifications as required. Responsibilities Provision MySQL instances, both in clustered and non-clustered configurations Ensure performance, security, and availability of databases Perform database administration tasks, including automation, performance monitoring and tuning, and query optimization. Prepare documentations and specifications Handle common database procedures, such as upgrade, backup, recovery, migration, etc. Profile server resource usage, optimize and tweak as necessary Collaborate with other team members and stakeholders Skills and Qualifications Strong proficiency in MySQL database management Decent experience with recent versions of MySQL Understanding of MySQLs underlying storage engines, such as InnoDB and MyISAM Experience with replication configuration in MySQL(Master slave, Master-Master) Knowledge of de-facto standards and best practices in MySQL Create and Manage MySQL users with proper permissions. Proficient in writing and optimizing SQL statements. Automate day to day regular tasks. Strong knowledge in MySQL Binlog and point in time recovery. Tuning MySQL servers configurations as per the workload. Decent experience in Linux Administration. Knowledge of MySQL features, such as its event scheduler Ability to plan resource requirements from high level specifications Familiarity with other SQL/NoSQL databases such as PostgreSQL, MongoDB, etc. Knowledge of limitations in MySQL and their workarounds in contrast to other popular relational databases Proficient understanding of code versioning tools such as (Git / Mercurial / SVN) The below qualifications are adds Plus: Public cloud platform (AWS/Azure/GCP). Knowledge in AWS RDS and Aurora. Python scripting. Query Tuning.