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Junior Python Programmer Jobs in Wyckoff, NJ (NOW HIRING)

Develop and maintain data pipelines using Foundry tools, SQL and Python. * Assist in creating and ... Collaborate with senior engineers to deliver value to clients. * Provide first-line troubleshooting ...

Fullstack Developer

New York, NY · On-site

$53 - $58/hr

Mentor junior developers, providing guidance and knowledge sharing. * Develop and maintain ... Experience with Python programming language and frameworks such as Django or Flask. * Familiarity ...

Senior Data Engineer

Jersey City, NJ · On-site

$110K - $150K/yr

... junior engineers and conduct code reviews to uphold quality standards Collaborate with data ... frameworks Solid Python programming for data engineering and automation tasks Experience ...

Experience in golang, python, or rust * Familiarity with cryptography or crypto-L2s * Exposure to devops, statistics, and system architecture While helpful, we don't require you to have experience ...

Junior Software Engineer

New York, NY · On-site +1

$80K - $130K/yr

Experience in golang, python, or rust * Familiarity with cryptography or crypto-L2s * Exposure to devops, statistics, and system architecture While helpful, we don't require you to have experience ...

Provide technical guidance and mentorship to junior team members, fostering their growth and development. Preferred skills * C#, MSSQL, Python * GCP/BigQuery * Exposure to Devops * Good communication ...

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Junior Python Programmer information

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How much do junior python programmer jobs pay per hour?

As of Jul 18, 2026, the average hourly pay for junior python programmer in Wyckoff, NJ is $27.84, according to ZipRecruiter salary data. Most workers in this role earn between $16.88 and $34.28 per hour, depending on experience, location, and employer.

What types of projects do Junior Python Programmers typically work on, and how do they collaborate with senior developers?

Junior Python Programmers often contribute to a variety of projects, such as developing scripts for data processing, building and maintaining web applications, and automating routine tasks. They usually work under the guidance of senior developers, receiving code reviews and feedback to refine their programming skills. Collaboration involves participating in team meetings, using version control systems like Git, and communicating regularly with other team members to ensure alignment on project goals and coding standards. This structure not only helps improve technical abilities but also provides valuable mentorship and growth opportunities.

What does a Junior Python Programmer do?

A Junior Python Programmer is an entry-level software developer who uses the Python programming language to write, test, and debug code for various applications. They often work under the guidance of more experienced developers, assisting with tasks such as developing scripts, automating processes, and helping maintain existing codebases. Their responsibilities also typically include troubleshooting issues, learning new frameworks or libraries, and collaborating with team members on software projects.

What are the key skills and qualifications needed to thrive as a Junior Python Programmer, and why are they important?

To thrive as a Junior Python Programmer, you need a solid understanding of Python programming fundamentals, basic software development principles, and a relevant degree or coursework in computer science or a related field. Familiarity with version control systems like Git, experience in using IDEs such as PyCharm or VS Code, and knowledge of testing frameworks are typically expected. Strong problem-solving skills, eagerness to learn, and effective communication make a candidate stand out in this role. These skills and qualities are crucial for contributing to projects, adapting to new technologies, and collaborating efficiently within development teams.

What is the difference between Junior Python Programmer vs Python Developer?

AspectJunior Python ProgrammerPython Developer
Required CredentialsBasic programming knowledge, often a degree or coding bootcampAdvanced Python skills, experience, possibly certifications
Work EnvironmentEntry-level projects, supervised tasksDesign, develop, and maintain complex applications
Employer & Industry UsageStartups, tech companies, internshipsEstablished companies, software firms, tech industry
Search & Comparison IntentEntry-level roles, learning pathAdvanced roles, career progression

The main difference between a Junior Python Programmer and a Python Developer lies in experience and responsibilities. Junior Python Programmers typically handle basic coding tasks under supervision, while Python Developers work on complex projects independently. Both roles require Python knowledge, but the level of expertise and scope of work differ significantly.

What cities near Wyckoff, NJ are hiring for Junior Python Programmer jobs? Cities near Wyckoff, NJ with the most Junior Python Programmer job openings:
Quantitative Developer (Python) - Central Liquidity Strategies

Quantitative Developer (Python) - Central Liquidity Strategies

Millennium Management LLC

New York, NY • On-site

$160K - $250K/yr

Full-time

Re-posted 13 days ago


Millennium Management rating

7.7

Company rating: 7.7 out of 10

Based on 11 frontline employees who took The Breakroom Quiz


Job description

Quantitative Developer (Python) - Central Liquidity Strategies
The Central Execution Book (CEB) is a global effort to optimize the firm's execution across business lines and asset classes. At a high level the CEB seeks to improve execution quality by reducing market impact and controlling information leakage, but the group's mandate also includes the deployment of the firm's risk capital to do so. The above requires solving complex technical and quantitative problems.
We are looking for a highly driven, results-oriented Senior Quantitative Developer to join a dynamic group tasked with developing our next-generation alpha research pipeline, encompassing data ingestion to model evaluation and reporting. We are at the forefront of industry-leading initiatives applying technology, quantitative analysis, and data-driven methodologies to our execution process.
Principal Responsibilities
The successful candidate will be expected to:
  • Help design and contribute to the alpha research platform
  • Support, maintain, and test their own code following best practices, including unit testing, regression testing, documentation, and automation within typical CI processes
  • Provide leadership and vision to help determine the overall direction, design, and architecture of the alpha research pipeline
  • Mentor junior resources
  • Regularly interact with quantitative researchers and other stakeholders, and prioritize and implement features

Qualifications / Skills Required
  • 5+ years of Python experience in a quantitative finance setting
  • Familiarity with linear models and basic statistics for creating model evaluation and reporting workflows
  • Familiarity with the Python data science ecosystem, including dashboarding and popular ML libraries such as Plotly, Altair, JAX, TensorFlow, and PyTorch
  • Prior experience building alpha research or machine learning pipelines
  • Highly analytical with strong problem-solving skills and attention to detail
  • Strong communication skills, with the ability to explain technical and sophisticated concepts clearly and concisely
  • Ability to tune and debug runtime performance of data applications
  • Familiarity with C++/Rust/CUDA to debug and profile underlying native code in ML libraries (Nice to have)

The estimated base salary range for this position is $160,000 to $250,000, which is specific to New York and may change in the future. Millennium pays a total compensation package which includes a base salary, discretionary performance bonus, and a comprehensive benefits package. When finalizing an offer, we take into consideration an individual's experience level and the qualifications they bring to the role to formulate a competitive total compensation package.

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