
About Leaf Innovation Pvt Ltd
About
LEAF is safety technology company started from February 2015 with the mission to solve the problem of human safety by disrupting the largely unorganized security market. LEAF launched their first product Safer, a smart safety wearable in 2015 to solve the problem of women safety which was sold in more than 25 countries. LEAF was a part of Prime Minister Modi's delegation to silicon valley as the Top 10 Innovators of India. With first Indian company to win prestigious Million Dollar X Prize Award at United Nations, Leaf is on the mission to make Billion people safe.
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Backend - Principal IC/Lead SDE
Minimum Requirements
- 8+ years development experience
- Solid Experience and knowledge of
- Coding and debugging using Object Oriented languages like Java, C++, Go or similar languages.
- Database design, Query optimizations, pitfalls (both SQL, NoSQL)
- Developing Scalable, distributed systems and patterns
- Developing REST and/or GraphQL based APIs
- Writing and driving Clean code in a team (via SOLID principles).
- Knowledge of writing unit tests
- NodeJS
Good to have
- Experience with GoLang/Python
- Experience with Microservices, designs and patterns
- Experience with Dockers/Kubernetes and orchestration
- Familiarity with Reactive programming and patterns like RxJs/RxJava, CQRS, Eventing systems
- Experience with automating DevOps lifecycle
- Proficiency with
Responsibilities
- Work with Product team and Drive design, development and deployment of the overall architecture and individual modules to support our Apps , website and internal tools
- Ensure the entire stack is designed and built for availability, speed, scalability, testability, debugging
- Design and development of our REST and GraphQL API
- implement and improve continuous integration and deployment
- Serve as a technical lead for the team
- Mentor team members


JD / Skills Sets
1. Good knowledge on Python
2. Good knowledge on My-Sql, mongodb
3. Design Pattern
4. OOPs
5. Automation
6. Web scraping
7. Redis queue
8. Basic idea of Finance Domain will be beneficial.
9. Git10. AWS (EC2, RDS, S3)
● Familiarity with most of the following programming languages/frameworks : Javascript,
node.js.
● Familiarity with SCM tools like Git and code editors like VSCode.
● Adequate knowledge of Relational and non-relational Databases like mysql and mongoDB.
● Functional knowledge or hands on design experience with Web Services (REST)
● A solid understanding of how web applications work including security, session
management, and best development practices (Basic Auth, JWT, etc).
● Knowledge of Blockchain, Linux OS, CI/CD, cloud platforms like AWS, GCP, etc, is a plus.
Location: Mumbai
Type: Full-time
Start Date: Immediate
Salary: To be discussed


- Full Stack developer (.Net): (experience 3 to 6 years)
- Experience in designing multithreaded/concurrent/distributed systems.
- Experience in .Net framework and C# programming is required (3+ years).
- Experience in working on scalable non-blocking server side frameworks like Spring stack(2+ years)
- Experience with both SQL and NoSQL databases, Message brokers. ex: Postgres/MySQL, MongoDB/DynamoDB/Redis/Neo4j, Kafka (2 +years)
- Experience in Front end language and frameworks. JavaScript, must be an expert in one of the front end frameworks (ex: React) (2+)
- Understand cloud technologies and should have deployed applications or products in popular cloud platforms like AWS, GCP, MS Azure, etc (2+ years).
Optional:
- Experience with BigData is a big plus
- Knowledge of functional programming principles is a plus.
- Experience in HTML5 and CSS3
LearnApp's engineers are a small group of people who directly impact the daily lives of thousands of learners across the globe.
As a software engineer, you are the architect, designer and coder and maintainer of your project.
In addition, you work closely with the product team to make vision become reality.
You are dynamic and able to work well both independently and as part of a team. At LearnApp, we leave all egos at the door and concentrate on the job at hand.
We value passionate, down to earth, “can do” people who enjoy fine-tuning small details, without losing sight of the big picture.
We are looking for the type of person who feels uncomfortable when a day goes by without achieving something impactful.
Someone who is driven to get things done and views obstacles as an exciting challenge that demands a creative solution.
Above all else, this role requires someone who takes great pride in their work and is inspired and motivated by their role in improving the way thousands of learners receive financial literacy. As a Backend Software Engineer, you’ll work closely with our engineers to ensure system consistency and improve user experience. Responsibilities - Analyze functional requirements and creation of software design - Design and implement scalable and robust applications - Design, develop, test, deploy, maintain, and improve software - Design, shape and implement authentication, authorization, auditing, reporting, and API infrastructure solutions Qualifications - Bachelor's degree in Computer Science, a related technical field of study, or equivalent practical experience - Experience in Object-Oriented Design and programming concepts - A minimum of 3 years of working experience in a product oriented company - Programming experience in NodeJS and Typescript or Javascript Preferred Qualifications - Experience in building cloud (SaaS) applications, particularly using AWS technologies - Experience in building serverless applications - Knowledge of Agile software development methodologies - Ability to learn other coding languages as needed - Object-oriented, database design, and SQL skills Perks
- Capability of working remotely from any location
- Deep knowledge in scaling of startups and influence the development of the company
- Transparency with flat hierarchies where every person is highly valued
- Company parties, team lunches, and a lot more events

We are looking for a high-performing Developer to build our ecommerce platform and API framework powered by Machine Learning and Artificial Intelligence. Candidates for this role will be passionate about well-written code, testing, and excel at coming up with simple approaches to complex problems.
Our work culture is overachiever, very amiable, and at the same time always charged with excitement. We encourage our team members to take responsibility and grow into future leaders in the industry.
Job Responsibilities:
- Understand project requirements, writing bug-free clean code and ensure that the solution works per the agreed architecture, SLAs, KPIs and business model
- Integrate Django backend with third party API
- 100% Hands-on role
- Adapt to rapidly evolving requirements and changing priorities and drive the team accordingly
- Reverse engineer for debugging errors in code and ensure quality control in the process.
- Continually drive products towards a meaningful balance between user needs, business objectives and technical feasibility
- Operate in a hyper-collaborative way and follow these guiding principles: Value common sense and simplicity over complexity.
Qualifications:
- Bachelor or Master Degree in Computer Science from a reputed University
- 3 to 5 years of experience working in Django and Python.
- React and/or Angular for front end
- Proficiency in MongoDB and MySql
- Technical Skills: JIRA, Gitlab, Rest API, GCP or AWS
- Experience in performance profiling, tuning, and optimization, caching mechanisms with Enterprise level applicants
- Experience in writing unit testing and test case automation.
- Ability to operate in an Agile environment with a start-up mentality and unstructured environment, Energy, drive and passion to work, and operate in a digital world.

We are looking for a high-performing Lead Developer to build our Ecommerce platform and API framework powered by Machine Learning and Artificial Intelligence. Candidates for this role will be passionate about well written code, testing, and excel at coming up with simple approaches to complex problems.
Our work culture is #overachiever, very amiable, and at the same time always charged with excitement. We encourage our team members to take responsibility and grow into future leaders in the industry.
Job Responsibilities:
- Understand project requirements, writing bug free clean code and ensure that the solution works per the agreed architecture, SLAs, KPIs and business model
- Integrate Django backend with third party API
- 100% Hands on role
- Make architecture decisions that contribute to maintainable systems
- Adapt to rapidly evolving requirements and changing priorities and drive the team accordingly
- Responsible to drive and support Ecommerce project activities and ensure marketplace implementation, deepen customer engagement, satisfaction, and user engagement
- Reverse engineer for debugging errors in code and ensure quality control in the process.
- Continually drive products towards a meaningful balance between user needs, business objectives and technical feasibility
- Documentation and reference preparation for users by writing operating instructions including changes and revisions.
- Operate in a hyper-collaborative way and follow these guiding principles: Value common sense and simplicity over complexity, make decisions quickly and move nimbly, celebrate diverse ideas, Succeed and fail together as a team
Qualifications:
- Bachelor or Master Degree in Computer Science, Software Engineering from a reputed University
- 5 to 10 years of experience working in eCommerce domain, specifically at-least 3-5 years of experience working in Django and Python.
- React and/or Angular for front end
- Proficiency in MongoDB and MySql
- Technical Skills: JIRA, Gitlab, Rest API, GCP or AWS
- Integration experience with Payment gateway, shipping company and VAT, database concepts, Experience of web services
- Experience in performance profiling, tuning, and optimization, caching mechanisms with Enterprise level applicants
- Analytical, debugging, and troubleshooting skill with proven experience troubleshooting and fixing production bugs
- Experience in writing unit testing and test case automation.
- Ability to operate in Agile environment with a start-up mentality and unstructured environment, Energy, drive and passion to work, and operate in a digital world.

Roles and Responsibilities:
6+ Experience in Node.js, React Js
excellent written and verbal communication skill
- Healthy team and relationship building skills
- Hands-on experience delivering web applications in the cloud to on-demand production clients
- Experience in JavaScript, OOP Patterns, ES6, HTML, CSS, LESS
- Experience with MS Sql Server, Mongo DB
- Experience with SSO, SAML, OAuth, JWT for API and Web Session Authentication and Authorization
- Experience with Azure Devops platform will be an added advantage
- Experience with test and/or process automation, source control
- Possess solid debugging process and exhibit technical intuition

Job type: Permanent with ACL Digital
Client: Concentrix
Required skills:
- MySQL, or Postgres
- Linux systems
- Agile Methodologies
- Good communication skills
Our client is a decade-old software development company, that offers its clients a wide range of customized web, mobile, and eCommerce tools and software. They are known to use advanced languages and platforms used to build reliable, secure, and scalable solutions for their business clients as well as individual customers. Their disruptive craftsmanship and strategy help in high-performance growth and allows customers to transform digitally and competitively.
Their products are being used by most of the banks and NBFCs in India, apart from clients from other industries. The founder is an IIM and MDI alumni and has experience of more than 13 years in business and strategic roles in MNCs. The company has been accredited by the government as a premier IT company, committed to quality and driven by customer success.
- Understanding and implementing security and data protection
- Managing both front-end and back-end web development requirements from a consumer.
- Taking full responsibility for task/ project execution
- Handling Payment Gateway integration and ecommerce development concepts
- Prioritizing own work and respect deadlines
What you need to have:
- Excellent skills in PHP Laravel
- Strong object-oriented programming skills
- General knowledge of both front-end and back-end web development from a consumer.
- Databases (more than one is desirable) MySQL, PostGRE, MongoDB
- Experience in Payment Gateway integration and ecommerce development concepts
- Should know about child theme and its structure.
- Proficient in CSS3/ HTML5
- Should know about source version control like git or svn etc.
- Familiar with AWS & Linux command line will be added advantage.
- Must be a team player with good communications
- Ability to solve problems quickly and efficiently
- Great aptitude and attitude towards learning
- Ability to prioritize own work and respect deadlines

