Sr. Backend Software Engineer

Job Title : Python Backend Lead / Senior Python Developer

Experience : 6 to 10 Years

Location : Bangalore (CV Raman Nagar)

Openings : 8

Interview Rounds : 1 Virtual + 1 In-Person (Face-to-Face with Client)

Note : Only local Bangalore candidates will be considered

About the Role :

We are seeking an experienced Python Backend Lead / Senior Python Developer to design, develop, and optimize scalable backend solutions.

The role involves working with large-scale data, building efficient APIs, integrating middleware solutions, and ensuring high performance and reliability.

You will lead a team of developers while also contributing hands-on to coding, design, and architecture.

Mandatory Skills : Python (Pandas, NumPy, Matplotlib, Plotly), FastAPI/FlaskAPI, SQL & NoSQL (MongoDB, CRDB, Postgres), Middleware tools (Mulesoft/BizTalk), CI/CD, RESTful APIs, OOP, OOD, DS & Algo, Design Patterns.

Key Responsibilities :

• Lead backend development projects using Python (FastAPI/FlaskAPI).
• Design, build, and maintain scalable APIs and microservices.
• Work with SQL and NoSQL databases (MongoDB, CRDB, Postgres).
• Implement and optimize middleware integrations (Mulesoft, BizTalk).
• Ensure smooth deployment using CI/CD pipelines.
• Apply Object-Oriented Programming (OOP), Design Patterns, and Data Structures & Algorithms to deliver high-quality solutions.
• Collaborate with cross-functional teams (frontend, DevOps, product) to deliver business objectives.
• Mentor and guide junior developers, ensuring adherence to best practices and coding standards.

Required Skills :

• Strong proficiency in Python with hands-on experience in Pandas, NumPy, Matplotlib, Plotly.
• Expertise in FastAPI / FlaskAPI frameworks.
• Solid knowledge of SQL & NoSQL databases (MongoDB, CRDB, Postgres).
• Experience with middleware tools such as Mulesoft or BizTalk.
• Proficiency in RESTful APIs, Web Services, and CI/CD pipelines.
• Strong understanding of OOP, OOD, Design Patterns, and DS & Algo.
• Excellent problem-solving, debugging, and optimization skills.
• Prior experience in leading teams is highly desirable.

Roles and Responsibilities

1. Ability to work on diverse backend stack such as Node JS, Java, Express JS
2. Ability to work on diverse frontend stack such as React JS, Angular 6/7/8/9, HTML5, CSS3
3. Ability to deliver quick POC’s using cutting edge technologies.
4. Preparing reports, manuals and other documentation on the status, operation and maintenance of software.
5. Design, develop, and unit test applications in accordance with established standards
6. Developing, refining, and tuning integrations between applications. Analysing and resolving technical and application problems.
7. Ability to debug application.
8. Should have complete knowledge on developing RESTful Services.
9. Should be able to also work in agile development methodology.

Competency Requirements

1. Experience in NodeJS, Java and development using AngularJS / ReactJS
2. Experience in front end frameworks such as Angular.js, React.js, Bootstrap, Foundation etc
3. Experience in client/server application development
4. Knowledge of agile development methodologies
5. Knowledge of unit testing theory
6. Knowledge of AWS cloud
7. Experience in Java, Python and Go will be added advantage

Description:

We are looking for a highly capable NodeJS developer to optimize our web-based application performance. You will be collaborating with our front-end developers, designing back-end components, and integrating data storage and protection solutions.

Roles and Responsibilities:

• User authentication and authorization between multiple systems, servers, and environments.
• Extensive web services development with RESTful interfaces
• Integration of data storage solutions, Solution for MongoDB, API Integration
• Responsible for the development and maintenance of applications target for the range of any kind of web application API development and Solidity experience is better if candidate has knowledge.
• Primary focus will be development of React based web applications and their integration with back-end API services.
• Independent practitioner and advanced programmer and will be working alongside cross platform engineers and testers on different layers of the infrastructure.
• Commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.
• Ensure the performance, quality, and responsiveness of applications.
• Collaborate with a team to define, design, and ship new features.
• Identify and correct bottlenecks and bug fix.
• Help maintain code quality, organization, and automatization.
• Engagement in client communication, requirement collection, analysis, and documentation activities, in case if it would require.
• Design and Implement Architecture solutions
• Contribute in all phases of the development lifecycle
• Able to make sure that the platforms keep up with high standards of scalability, stability, security, and performance.
• Convey effectively all task progress, evaluations, suggestions, schedules along with technical and process issues.
• Troubleshooting bug reports and help to establish ambitious goals to improve our codebase in general

Requirements:

• Minimum 2 years of experience in Node JS
• Should have worked on at least one Node JS framework
• Must have worked on Agile development methodologies.
• Strong understanding of front-end technologies
• In-depth knowledge of Node.js, Express.js, MongoDB, Postman, REST API
• Excellent communication skills both verbal and written (English)
• Implementing automated testing platforms and unit tests
• Proficient understanding of code versioning tools

How we work:

• We use Microsoft Teams for daily communication, conduct daily standups and team meetings over Teams.
• We value open discussion, ownership, and a founder mindset.
• We prioritize design, amazing UI/UX, documentation, to-do lists, and data-based decision-making.
• We encourage team bonding through bi-weekly town halls, destressing sessions with a certified healer, and fun company retreats twice a year.
• We offer a 100% remote workplace model, health insurance, top performers eligible for attractive equity options, mental health consultations, company-sponsored upskilling courses, growth hours, the chance to give back with 40 hours for community causes, and access to a financial advisor.
• Wobot is an Equal Opportunity Employer

• 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.

StoryXpress (a Techstars-backed company) is an end-to-end video platform and is an efficient and effective way of humanizing the way you promote and sell your product or services, and communicate with your customers. With a suite of professional video tools (Video Creator, Video Recorder, Video Hosting and Analytics, Video APIs, and SDKs), we help small and medium-sized businesses drive more revenue through the strategic use of video. Founded in 2014, StoryXpress has a rich community of 500K+ users including small enterprises to Fortune 500 companies.

Why Work with Us:

• Get an opportunity to contribute to an exciting, forward-thinking and fast-moving Start-Up.

• Shape-Up your career by working with young and supportive teams and peers!

• Innovation and Creativity is all what matters!

• Friendly Policies, good competitive salaries, team outings and what not!
  
  

Job Description:

We're looking for an enthusiast Back End Developer who will be an integral part of the early StoryXpress team and can produce scalable solutions. The creativity and intelligence are much more essential to us than the experience with our stack.Thus, you’ll be part of a cross-functional team that’s responsible for the full software development life cycle, from conception to deployment, in order to strive for excellence!

If you’re also familiar with Agile methodologies, we’d like to meet you :)

Job Responsibilities:

Building and scaling web products that directly impact our customers or partners.

Translate several RESTful data sources to be used in a front-end application.

Dig into bugs and feature requests.

Monitor reliability and performance through dashboards and tools to ensure availability.

Help other engineers on the team and across StoryXpress.

Work with our team to engineer new growth initiatives.

Job Requirements:

• Skills: Node.js, Express.js, REST APIs, Express.js, MySQL, Git, Go
• Proficiency JavaScript developer.
• Should have a good understanding of micro-server architecture and REST API.
• Thorough understanding of MVC principles and JS design patterns. *Node.js, Express.js, MySQL should be thoroughly worked upon
• GIT, GitOps and standard versioning management tools should be known.
• Knowledge of User authentication and authorization between multiple systems, servers, and environments.

Brownie Points For:

• Knowledge of Go will be a big plus
• Experience with Redis and TypeScript would fetch you a brownie point

Required Candidate profile

• Good experience on RESTful services
• .Hands on experience on NodeJs
• .Should have previous working experience on Sql and Postgresql  
•  Must have relevant experience in NodeJS from 3-5years.