Senior Fullstack Enginer (Python & React)

Senior Fullstack Engineer (Python and React)

2 weeks ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.Direct message the job poster from ParserSenior Full Stack Software Engineer – Passenger Flow ModellingWe are seeking a

Senior Full Stack Engineer

with a strong foundation in

Python development

and experience in

mathematical modelling

for a short-term project focused on

passenger flow modelling . The primary task will involve interpreting pre-defined modelling logic and translating it into an efficient, Python-based solution, which will then be integrated with an existing

UI (ReactJS)

and

API .This is an ideal opportunity for someone who excels in

backend development , is comfortable with

integration work , and has experience with large-scale, performant systems.Key Responsibilities:Interpret and Implement Mathematical Logic:

Understand and translate pre-defined passenger flow modelling logic into efficient Python code.Backend Development:

Build robust and maintainable backend components, utilizing Python-based frameworks like Flask, FastAPI, or Django.API Integration:

Develop and integrate with existing RESTful APIs, ensuring seamless data flows between backend and frontend components.UI Integration:

Collaborate with front-end developers to ensure proper integration of backend logic with the

ReactJS

user interface.Optimization:

Continuously optimize the Python code for performance, ensuring minimal computational cost and maximal scalability.Collaboration:

Work closely with project stakeholders to refine requirements, align expectations, and deliver on technical needs.Documentation and Code Quality:

Write high-quality, maintainable code with thorough documentation. Conduct code reviews to ensure best practices are followed.Required Skills and Qualifications:Advanced Python skills with experience in

backend frameworks

like

Flask ,

FastAPI , or

Django .Ability to write efficient, reusable, and scalable code.Experience with libraries like

NumPy ,

Pandas ,

SciPy , or any others commonly used in data processing or modelling.Strong understanding of

data structures ,

algorithms , and

complexity analysis .Mathematical or Computational Modelling:Experience with implementing

mathematical models

in Python, particularly in fields such as

transportation

or

flow analysis .Ability to interpret and convert pre-defined modelling logic into working code.Full Stack Development:Proven experience in

full stack development , with the ability to work on both

backend

(Python) and

frontend

(ReactJS).Familiarity with state management tools such as

Redux

or

React Query .Experience working with

REST APIs , integrating backend logic with UI components and ensuring smooth data flow between systems.Solid understanding of

SQL

and/or

NoSQL

databases (e.g.,

MySQL ,

PostgreSQL ,

MongoDB ).Experience designing data models and optimizing queries for performance.Cloud and Containerization:Experience working with

cloud platforms

like

AWS ,

Azure , or

Google Cloud .Familiarity with

Docker ,

Kubernetes , or other containerization technologies, particularly for deployment and scaling of applications.Proficiency in

Git

for version control.Experience with

CI/CD pipelines

for streamlined development and deployment processes.Strong analytical and problem-solving skills, with the ability to optimize code for performance and scalability.Familiarity with performance optimization techniques for computational models, particularly when dealing with large datasets or complex calculations.Excellent communication skills, with the ability to collaborate effectively with cross-functional teams, including front-end developers, project managers, and stakeholders.Ability to document and explain complex technical concepts clearly.Nice to Have:Experience with

transportation or logistics systems , particularly related to

passenger flow ,

traffic analysis , or

queueing theory .Familiarity with integrating

Python-based models

into enterprise systems and understanding the challenges around this process.Location:Hybrid. Office located in London. (Hayes area).Office presence required: Yes.Frequency: 2-3 times a week at the office.Some of the benefits you’ll enjoy working with us:The chance to join an organization with triple-digit growth that is changing the paradigm on how software products are built.The opportunity to form part of an amazing, multicultural community of tech experts.A highly competitive compensation package.Medical insurance.Come and join our #ParserCommunity.Follow us on LinkedinSeniority level

Mid-Senior levelEmployment type

Full-timeJob function

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London Area, United Kingdom .London, England, United Kingdom 2 weeks ..... full job details .....