Data

NumPy Developer

Looking to hire your next NumPy Developer? Here’s a full job description template to use as a guide.

About Vintti

At Vintti, we understand the importance of real-time collaboration in today's fast-paced business environment. Our staffing solutions focus on connecting US companies with Latin American talent operating in compatible time zones. This strategic approach ensures that businesses can engage with their team members during regular office hours, facilitating immediate communication, swift problem-solving, and seamless project coordination.

Description

A NumPy Developer specializes in utilizing the NumPy library, a critical tool in the Python programming language designed for numerical and mathematical computations. This role involves creating efficient code to solve complex problems, performing data analysis, and optimizing algorithms for faster processing. NumPy Developers are proficient in multidimensional arrays and matrices, ensuring seamless integration and performance in various scientific, financial, and engineering applications. Their expertise is essential in transforming raw data into meaningful insights, enhancing the overall functionality of data-driven projects.

Requirements

- Bachelor's or Master's degree in Computer Science, Engineering, Mathematics, or a related field.
- Strong proficiency in Python programming.
- Extensive experience with NumPy for numerical and data manipulation tasks.
- Solid understanding of numerical methods and algorithms.
- Experience with performance optimization and memory management in Python.
- Familiarity with other Python libraries such as pandas, SciPy, and scikit-learn.
- Experience with unit testing frameworks like pytest.
- Demonstrable skills in debugging and troubleshooting complex numerical code.
- Proficiency in conducting performance benchmarking and profiling.
- Experience with version control systems, such as Git.
- Ability to write clear and concise technical documentation.
- Familiarity with software development best practices and methodologies.
- Strong analytical and problem-solving skills.
- Excellent communication and collaboration skills.
- Ability to work independently as well as part of a team.
- Experience contributing to or using open-source projects.
- Prior experience in mentoring or training junior developers is a plus.
- Knowledge of software development lifecycle (SDLC) and Agile methodologies.
- Familiarity with integrating NumPy within comprehensive data processing workflows.
- Understanding of data ingestion and pipeline design is a plus.

Responsabilities

- Develop and maintain efficient, scalable code using Python and NumPy.
- Optimize NumPy code for performance and memory management.
- Collaborate with data scientists and analysts for requirement gathering and solution design.
- Write and execute unit tests for NumPy code robustness and reliability.
- Participate in code reviews to ensure code quality and team consistency.
- Debug and troubleshoot numerical computation and data processing issues.
- Document code and create technical documentation for developers and team members.
- Conduct performance benchmarking and profiling of numerical algorithms using NumPy.
- Stay current with the latest NumPy developments and related numerical libraries.
- Integrate NumPy with other Python libraries and frameworks.
- Contribute to open-source NumPy projects or internal numerical libraries.
- Provide training and mentoring to junior developers on best practices with NumPy.
- Participate in team meetings and contribute to project planning and discussions.
- Collaborate with cross-functional teams for designing and implementing data pipelines and ingestion processes.

Ideal Candidate

The ideal candidate for the NumPy Developer role is an individual with a strong academic background in Computer Science, Engineering, Mathematics, or a related field, possessing a Bachelor's or Master's degree. They are highly proficient in Python programming and have extensive experience utilizing NumPy for numerical and data manipulation tasks. Their solid understanding of numerical methods and algorithms sets them apart, complemented by their expertise in performance optimization and memory management within Python. Familiarity with other Python libraries such as pandas, SciPy, and scikit-learn enhances their capability to integrate NumPy within comprehensive data workflows. Their technical acumen is further demonstrated by their experience with unit testing frameworks like pytest and their proficiency in conducting performance benchmarking and profiling. They are adept at using version control systems like Git and are capable of writing clear and precise technical documentation. The ideal candidate is an analytical problem-solver with excellent communication and collaboration skills, capable of working independently and as part of a team. They bring a strong work ethic, self-motivation, and the ability to meet deadlines, showing a high attention to detail and a proactive approach to challenges. Their passion for continuous learning and staying updated with industry trends is evident, as is their commitment to maintaining high-quality code and documentation standards. With a positive attitude and openness to feedback, they exhibit mentorship and leadership qualities, displaying patience and persistence in debugging and troubleshooting issues. Their creativity in designing efficient solutions and their dedication to contributing to open-source communities and projects are key assets, making them a perfect fit for this role.

On a typical day, you will...

- Develop and maintain efficient and scalable code using Python and NumPy for various numerical and data manipulation tasks.
- Optimize existing NumPy code for better performance and memory management.
- Collaborate with data scientists and analysts to understand their requirements and provide NumPy-based solutions.
- Write and execute unit tests to ensure the robustness and reliability of NumPy code.
- Participate in code reviews to maintain code quality and consistency within the team.
- Debug and troubleshoot issues related to numerical computations and data processing.
- Document code and create technical documentation to help other developers and team members.
- Conduct performance benchmarking and profiling of numerical algorithms implemented with NumPy.
- Stay up-to-date with the latest developments in NumPy and related numerical libraries.
- Integrate NumPy with other Python libraries and frameworks for comprehensive data processing workflows.
- Contribute to open-source NumPy projects or internal numerical libraries.
- Provide training and mentoring to junior developers on best practices with NumPy.
- Participate in team meetings and contribute to project planning and progress discussions.
- Collaborate with cross-functional teams to design and implement data pipelines and data ingestion processes.

What we are looking for

- Strong analytical and problem-solving skills
- Excellent communication and collaboration abilities
- High attention to detail
- Strong work ethic and self-motivation
- Ability to work independently and within a team
- Adaptability to new technologies and methodologies
- Patience and persistence in debugging and troubleshooting issues
- Passion for continuous learning and staying updated with industry trends
- Strong organizational skills and ability to meet deadlines
- Mentorship and leadership qualities
- Creativity in designing efficient solutions
- Commitment to high-quality code and documentation standards
- Positive attitude and proactive approach to challenges
- Openness to feedback and constructive criticism
- Dedication to contributing to open-source communities and projects

What you can expect (benefits)

- Competitive salary range based on experience and qualifications
- Comprehensive health insurance (medical, dental, and vision)
- Flexible working hours
- Option for remote work or hybrid work arrangements
- Generous paid time off (PTO) and holidays
- Professional development opportunities including courses, workshops, and conferences
- Access to company-sponsored training programs for skill enhancement
- Retirement savings plan with company matching contributions
- Performance-based bonuses and incentives
- Employee wellness programs including mental health support
- Subsidized gym memberships or fitness programs
- Casual dress code and a relaxed work environment
- Access to state-of-the-art technical resources and tools
- Collaborative and inclusive company culture
- Opportunities for career advancement and internal mobility
- Regular team-building activities and company events
- Leadership development programs for career progression
- Employee recognition programs and awards
- Parental leave and family support benefits

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