Senior Python Developer Jobs at iSource Labs in Colombo, Western Province

Published 10 months ago

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iSource Labs company opens jobs for Senior Python Developer positions in the Western Province region. The type of work we provide is Full-time.

The criteria for the employees we need are having common and adaptable (for details, you can ask the company) skills with beginners or seniors experience, as well as employees who are honest, disciplined and responsible.

The Headhunters company itself is engaged in sejenis, of course if you are interested in applying for this company, you can register immediately.

Job Information

Company:iSource Labs
Position:Senior Python Developer
Region:Western Province, Colombo - Western Province
Employment Type:Full-time

Job Description


• Develop advanced quantitative financial models

• Write efficient, reusable, testable, secure and scalable production-ready Python code with SQL 

database backend

• Write wrapper of core business logic and convert into production version programme with detailed 

logging and debugging info.

• Understand, analyze and implement business needs

• Work on the system integration of different applications and data storages

• Maintain production environments and set up version controls

• Set up scheduler with dependency and triggers

• Automate, optimize, and improve the performance of applications

• Test and debug software applications with Python test framework tools such as Pytest and PyUnit

• Work with Python libraries such as Pandas and NumPy

• Evaluate and ensure quality of deliverables within project timelines, following coding standards such 

as PEP8

• Develop a strong understanding of the equity market domain while collaborating with domain 

experts and business stakeholders to understand business rules/logics.

• Conduct quality checks and adhere to the agreed service level agreement (SLA)/turnaround time 



• Willingness to work in the UK/US shift

• Master’s or bachelor’s degree in computer science, Information Systems and related fields

• Over five years of relevant experience

• Experience in building end–to-end, modularized, production-ready code and programming with 

libraries such as NumPy and Pandas

• Knowledge of object-oriented programming, data structures and algorithms

• Experience in object-oriented design principles

• Experience in using SQL for CRUD operations and version control systems such as Git

• Knowledge of python-based frameworks such as Flask or Django will be an advantage

• Strong verbal and written communication skills with attention to detail

• Financial domain knowledge in capital markets will be an added advantage


  • Bonus for overtime
  • Gain experience
  • Comfortable work environment

Job Application Information

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Company Information

iSource Labs


iSource Labs is an innovative company that specializes in providing cutting-edge digital solutions and services. Founded in 2007, the company focuses on developing cutting-edge digital solutions that are tailored to each client’s needs. With a reputation for providing exceptional customer service and strong technical expertise, iSource Labs has become a leading provider of digital solutions and services to clients around the world. From web and mobile development to cloud infrastructures and security solutions, iSource Labs puts customer satisfaction at the core of its core values, making sure that every manner of client satisfaction is met with a top-notch service. The company has worked with clients in a variety of industries including hospitality, retail, finance, education, healthcare, and media. With a customer-centric approach to service and innovation, iSource Labs has established itself as a premier digital partner.

Check other vacancies from the company: iSource Labs