Lead Software Engineer

Job Title: Python Full Stack Engineer

Responsibilities:

• Develop and maintain web applications using Python and related frameworks (e.g., Django, Flask).
• Design and implement front-end components using HTML, CSS, and JavaScript frameworks (e.g., React, Angular).
• Build backend services and REST APIs using Python and frameworks like FastAPI.
• Design and manage database schemas and queries in relational databases (e.g., PostgreSQL, MySQL).
• Implement caching mechanisms using tools like Redis to optimize application performance.
• Create and maintain CI/CD pipelines for efficient deployment using tools like GitHub Actions, CircleCI, or Jenkins.
• Ensure application security with best practices, including OAuth2, JWT, and input validation.
• Write and execute unit, integration, and end-to-end tests using frameworks like Pytest, Jest, and Playwright.
• Debug and resolve performance bottlenecks and system issues effectively.

Requirements:

• Proficiency in Python and experience with frameworks like Django and Flask.
• Strong knowledge of JavaScript, TypeScript, and front-end frameworks (e.g., React, Angular).
• Experience with relational databases, particularly PostgreSQL and MySQL.
• Familiarity with containerization tools like Docker and orchestration using Kubernetes.
• Understanding of agile workflows and tools like JIRA and Confluence.
• Strong problem-solving and debugging skills.
• Excellent communication and teamwork skills.

You will collaborate with a multidisciplinary engineering team to develop various

applications for the Additive Manufacturing process chain.

• You will be required to research and implement advanced algorithms and mathematical

models.

• You will optimize CPU performance and memory usage of applications.

• You will be involved in the design of the software architecture.

• You should be self-motivated and have strategic thinking abilities.

• The working environment and architecture primarily consists of C++ geometry processing

and simulation libraries, coupled with visualization frameworks

Writing and Documenting High-Quality Code for Additive Manufacturing applications

• Developing Algorithms for Performance Improvements

• Bug Fixing and Regression Testing

• Developing Test Cases

• Designing, Developing and Implementing Geometry Processing Libraries

• Leading a Team of Junior Software Engineers and Developers (This ability will be a plus)

• Good Understanding of OOPs Concepts, Design Patterns

• Hands-On Experience in Developing Applications for The Geometry Domain

• Math Proficiency - Linear Algebra, Numerical Analysis, Computational Geometry

• Ability to Work with A Multi-Disciplinary Team of Engineers.

• Technologies (Some combination of these will be suitable)

o Strong C++, C# Skills

o Python

o OpenGL, WPF

o C#.Net, ASP.NET

o JavaScript, React, Node.js

o GPGPU, CUDA

o Full-stack cloud development

o Familiarity with Azure Dev Ops

• Experience : 3-6 years
  Experience in developing full-stack applications at scale
• Should have experience in any of the front-end frameworks like React, Angular, BackboneJS, Ext, etc, and HTML/CSS/Bootstrap.
• Experience in backend technologies like NodeJS, Python, GOLANG, REST web services and Java(OOPS, Collections, DB Access) or any other technology.
•  Hands on experience in JavaScript Concepts (OO-JS, Closures, Unit Testing, Module Patterns etc)
• Good to have skills like REST, Bootstrap, UI Components, CI/CD, NoSQL based DB is added advantage.
• Experience with advanced CSS programming using LESS or SASS is a plus.
• Expertise in of server side technologies and SQL/NoSQL is a plus.
• Experience of JavaScript testing frameworks like Karma, Mocha, Jest etc.
• It involves design the software system, Select algorithms, theories or technologies that will be used for BUSINESS Applications
• Contribute to software development design discussions for new features and new product development
• Strong Problem solving skills and ability to troubleshoot applications & environment issues
• Adaptability, ability to learn faster, Independent, responsible and diligent.
• Good team spirit and interpersonal skills, Excellent Written, Verbal, communication skills, Analytical skills & Business Thinking.

Ideally, you know how to write unit tests and maybe even better write them in TDD. You have knowledge in agile methodologies such as Scrum. You know about GIT and the use of continuous integration tools. You have developed single page JS applications end to end.

Candidate should have a bachelor or Master technical degree or equivalent experience. Strong knowledge in software engineering. Proactive Self Starter, creative thinker in designing, developing and supporting applications. Work as part of cross functional, passionate agile project teams to ensure quality is driven into the heart of the development process.

Causality Biomodels is an Indo-German life science informatics company that focuses on the development of data-based solutions in the bioinformatics sector. Specifically, we work using semantic integration & information extraction methods, knowledge & data organization, and advanced statistical & machine learning techniques in the context of life sciences.

The team Causality Biomodels is searching for a full stack developer with a strong focus on Python, capable of taking on a lead developer role.

You will be mainly focusing on the following areas:

• Implementing new features by modifying our backend system and UI according to the product backlog and discussions with the team.
• Rapid prototyping to explore new directions based on current research developments.
• Design, development and maintenance of APIs, as well as product and add-on components.
• Maintenance of code integrity and organization.

The requirements are:

• Successfully completed bachelor’s or master’s degree in computer science or in related fields such as Bioinformatics.
• At least 2 years of professional software engineering experience.
• High proficiency in Python and ability to write clean and well-documented code (must).
• Experience with cloud-based development using AWS (preferred), GCP or Azure.
• Experience with Docker and container-based deployment.
• Proficiency in JavaScript.
• Experience with at least one database system (SQL or no-SQL).
• High familiarity with Git.
• Experience with agile development practices.
• Experience with CI/CD and automated testing.
• Very strong English skills (both verbal and written).

Bonus points for:

• Knowledge about machine learning or data science.
• Experience with Python packages SpaCy, scikit-learn, flask and fastapi.
• Experience with JavaScript libraries React and Redux/Context.
• Experience with Gitlab CI/CD pipelines.
• Experience working with knowledge graph data.
• Knowledge and experience in bioinformatics methods.

Role Features:

- With over 50 people across Technology, Product, Sales, Operations and other functions, we are ramping up our team to meet our goal of being a go-to destination fintech platform that delivers world-class products for merchants and customers.

- We are looking to add people to our team who are passionate about technology, products, consumer internet, payments & fintech.

- Credit Fair values people who bring intellectual energy to our workplace are able to contribute without constant supervision, are collaborative by nature and able to flourish under pressure. In return, we promise to provide you an environment that promotes meritocracy, values feedback and ideas, learns from its failures, and enjoys each other's company and contributions.

Skills you are expected to have :

- Technical Skills: PHP, Laravel, MySql, Jquery, Javascript, Python, React Native, PWA, Node.js
- Candidate should have experience in developing applications using PHP programming skills.
- Experience in python would be a plus
- Strong in DB knowledge
- Should be good with OOPS Concept
- Should be good in system design, architecture and development using object-oriented programming
- Should be good in writing secure and optimized code
- Experience in Laravel framework. If not then other PHP based frameworks like Codeigniter, Zend, CakePHP, symphony, etc.
- Good understanding/experience on software development methodology such as Agile, TDD, etc.
- Good understanding of source control tools and its use (SVN, Git, etc...)
- Experience in the development of Rest APIs and API testing tools such as postman etc.
- Experience in micro service-based development would be a plus
- Experience in queuing systems such as rabbitMQ, Active MQ etc.
- Experience in AWS cloud solution
- Experience in deployments and devops
- Excellent written and verbal communication skills
- Proactive, self-learner, thorough, organized and energetic
- Able to work across teams as well as independently
- Perform code review of peers
- Good analytical and communication skills
- Good experience in the Fintech domain (Payments/ Banking/ Wallets/ Insurance/ Financial Markets)
Primary Skills: PHP, Laravel, MySQL, Jquery, Javascript
Secondary Skills: Python, Rabbit MQ, AWS, CI/CD, React JS, PWA, Node.js, HTML, Jenkin

What we are looking for?

• At least 3 years of experience of development on full-stack applications
• Experience with usage of NoSQL databases like MongoDB
• Familiarity with SQL and RDBMS Systems
• Experience in creating applications with NodeJS and MERN stack
• Experience with developing frontend interfaces using React framework
• Experience in creating responsive frontend applications
• Able to use versioning systems like Github or Gitlab
• Understanding of basic tools provided by AWS and their configuration
• Understanding of Unix bases operating systems, ability to configure them for optimum usage
• Experience in basic command-line utilities and shell scripting language
• Understanding of rest API implementation
• Ability to script quickly with Python for writing ad hoc jobs

What you will be working on?

• Leading a team of engineers
• Working on creating performant and fault-tolerant systems which are scalable
• Design, build and maintain high performance, reusable, and reliable Typescript code
• Effectively work with product to gather requirements, gain a deep understanding of use cases and business needs, and translate into design and implementation.
• Maintain code integrity and organization.
• Manage basic DevOps related to CI/CD
• Creating secure systems
• Lead other junior developers
• Define optimal and minimal architecture to achieve product requirements