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Python Developer Jobs in New Hampshire (NOW HIRING)

Danaher

Software Engineer Internships

Nashua, NH

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ...

Danaher

Software Engineer Internships

Concord, NH

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ...

Danaher

Software Engineer Internships

Derry, NH

About Software Engineering Roles at Danaher Are you passionate about building real-world ... Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ...

Stem Xpert

QA Automation Developer

Merrimack, NH

Job Title QA Automation Developer Job Location: Merrimack, New Hampshire Overview: Keys are the ... Created your own test tools or plug-ins using Ruby, Java, JUnit, Perl, C# or Python Quickly learns ...

Krayden

Laser Engineer- Manchester, NH

Manchester, NH · On-site

Operate and troubleshoot CO2 laser systems, supporting optimization and maintenance efforts * Assist with programming and coding tasks (e.g., G-Code, Python, C++) to streamline automation and ...

ATR International

Senior Cloud Engineer

Merrimack, NH · On-site

$125K - $165K/yr

... Python, Cassandra database and knowledge of cloud platform, although we're open to strong ... developers with experience in other languages or frameworks and a desire to learn. Enterprise ...

ATR International

Senior Cloud Engineer

Merrimack, NH · On-site

$125K - $165K/yr

... Python, Cassandra database and knowledge of cloud platform, although we're open to strong ... developers with experience in other languages or frameworks and a desire to learn. Enterprise ...

Prophecy Technologies

Databricks Data Engineer

Marlborough, NH · On-site

$113K - $136K/yr

Partner with DevOps teams to manage Databricks environments, clusters, and job deployments. * Data ... Expert-level proficiency in Python and PySpark. * Data Warehousing Concepts: Strong knowledge of ...

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How much do python developer jobs pay per hour?

As of Jun 5, 2026, the average hourly pay for python developer in New Hampshire is $57.01, according to ZipRecruiter salary data. Most workers in this role earn between $46.97 and $64.76 per hour, depending on experience, location, and employer.

What Does a Python Developer Do?

As a Python developer, your job is to use the Python programming language to develop, implement, and debug a project. In this role, you may create an application for your employer, design the framework for your code, build tools as necessary to get the job done, create websites, or publish new services. Python developers often work with data collection and analytics to create useful answers to questions and provide insight where it's needed most. Like most programming positions, the specifics of this job vary based on the needs of your employer. Some Python developers work as independent contractors instead of being exclusive to one company.

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

To thrive as a Python Developer, you need strong programming skills in Python, a solid understanding of algorithms and data structures, and often a degree in computer science or a related field. Familiarity with frameworks like Django or Flask, version control systems such as Git, and knowledge of databases and cloud services are commonly required. Problem-solving ability, attention to detail, and effective communication help developers collaborate and deliver high-quality code. These skills and qualities are vital to building efficient, scalable software solutions and contributing effectively to development teams.

What are some common challenges Python Developers face when working on large-scale projects?

Python Developers working on large-scale projects often encounter challenges such as managing codebase complexity, ensuring consistent code style among team members, and optimizing application performance. Collaboration with other developers becomes essential, often requiring the use of version control systems and code review processes. Additionally, integrating Python code with other technologies or legacy systems can present unique compatibility and testing hurdles. Proactively adopting best practices like modular architecture and thorough documentation can help mitigate these issues.

What is the difference between Python Developer vs Java Developer?

AspectPython DeveloperJava Developer
Required CredentialsBachelor's in CS or related field, Python certifications (optional)Bachelor's in CS or related field, Java certifications (optional)
Work EnvironmentWeb development, data science, automation, scriptingEnterprise applications, Android development, backend systems
Industry UsageTech startups, data companies, automation firmsFinancial services, enterprise software, mobile app companies
Common Search/ComparisonOften compared for backend and scripting rolesCompared for enterprise and mobile app development

Python Developers and Java Developers share similar educational backgrounds and often work in backend environments. However, Python is favored for data science, scripting, and rapid development, while Java is preferred for large-scale enterprise applications and Android development. Both roles are highly sought after, but their industry focus and project types differ.

More about Python Developer jobs
What are the most commonly searched types of Python Developer jobs in New Hampshire? The most popular types of Python Developer jobs in New Hampshire are:
What are popular job titles related to Python Developer jobs in New Hampshire? For Python Developer jobs in New Hampshire, the most frequently searched job titles are:
What job categories do people searching Python Developer jobs in New Hampshire look for? The top searched job categories for Python Developer jobs in New Hampshire are:
What cities in New Hampshire are hiring for Python Developer jobs? Cities in New Hampshire with the most Python Developer job openings:
What are popular job titles related to Python Developer jobs in NH? For Python Developer jobs in NH, the most frequently searched job titles are:
Python Developer jobs near you
Infographic showing various Python Developer job openings in New Hampshire as of May 2026, with employment types broken down into 80% Full Time, 9% Part Time, and 11% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $118,580 per year, or $57 per hour.

Principal Quant Developer

Fidelity Investments

Merrimack, NH • Hybrid

$107K/yr

Full-time

Medical, Retirement, PTO

Posted 11 days ago

Fidelity Investments rating

8.7

Company rating: 8.7 out of 10

Based on 264 frontline employees who took The Breakroom Quiz

14th of 138 rated financial services

Job description

Job Description:

The Role

We are seeking a Principal Quant Developer to join our Quantitative Research & Investments Technology (QRIT) team in Fidelity Asset Management Technology. This role will partner with the quant research and investments teams to design, build, enhance, and support a comprehensive Systematic Alternatives portfolio construction and Management System. This individual will include hands-on development collaborating with team of quantitative researchers, software engineers and quantitative developers.

The Expertise and Skills You Bring

  • Bachelor's degree in a computational field such as Computer Science, Master's degree is preferred
  • Minimum of 7 years of proven professional experience working in financial services (Asset Management experienced preferred)
  • Strong experience in system architecture, design patterns and software engineering fundamentals such as data structures, OOP, functional programming, data modeling.
  • Experience with Python or Java and micro-services / RESTful APIs
  • Experience working with SQL database (Oracle, Snowflake)
  • Experience working on AWS cloud environment and working knowledge of CI/CD & DevOps
  • Experience integrating financial data with Angular UI
  • Exposure to test automation frameworks (unit & integration)
  • Demonstrated experience with portfolio construction and management is a plus
  • Nice to have experience with derivatives and financial instruments such as Futures, interest rate swaps (IRS), total return swaps (TRS), and FX forwards.
  • Proven ability to capture requirements and formulate plans by partnering with various stakeholders
  • Strong communication, interpersonal and relationship building skills to influence decisions and engage across Fidelity and at all levels of the organization

The Team

Asset Management Technology (AMT) provides worldwide technology and support to all the Investment Management, Research, Trading, and Investment Operations functions. We are seeking a Principal, Quant Developer, to join our Quantitative Research & Investing Technology organization. This role will be part of our Quantitative Engineering team, which is responsible for delivering & maintaining solutions for Quant Research team.

The base salary range for this position is $107,000-216,000 USD per year.

Placement in the range will vary based on job responsibilities and scope, geographic location, candidate's relevant experience, and other factors.

Base salary is only part of the total compensation package. Depending on the position and eligibility requirements, the offer package may also include bonus or other variable compensation.

We offer a wide range of benefits to meet your evolving needs and help you live your best life at work and at home. These benefits include comprehensive health care coverage and emotional well-being support, market-leading retirement, generous paid time off and parental leave, charitable giving employee match program, and educational assistance including student loan repayment, tuition reimbursement, and learning resources to develop your career. Note, the application window closes when the position is filled or unposted.

Please be advised that Fidelity's business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories.

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