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Senior Python Developer Jobs in South Carolina (NOW HIRING)

Boeing

Senior DevOps Developer

North Charleston, SC · On-site

$124K - $159K/yr

Senior DevOps Developer Company: The Boeing Company The Boeing Company is looking for a Senior ... skills in Python, JavaScript, Bash, PowerShell, or Node.js * Experience with cloud-platform ...

Boeing

Senior DevOps Developer

North Charleston, SC · On-site

$124K - $159K/yr

Senior DevOps Developer Company: The Boeing Company The Boeing Company is looking for a Senior ... skills in Python, JavaScript, Bash, PowerShell, or Node.js * Experience with cloud-platform ...

CYNET SYSTEMS

Senior Data Engineer

Fort Mill, SC · On-site

$60 - $65/hr

We are seeking a skilled Sr Data Engineer to design, develop, and maintain scalable data pipelines ... Experience with Python or other scripting languages. Responsibilities: * Design, develop, and ...

DAS Technology Group

Senior Software Engineer

Charleston, SC · On-site

$114K - $151K/yr

Senior Software Engineer/ Software Engineer IV Department: Design Engineering Overview: We are ... Python. * Proven (R&D) experience with innovative engineering solutions. * Strong analytical and ...

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Senior Python Developer information

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How much do senior python developer jobs pay per year?

As of Jun 20, 2026, the average yearly pay for senior python developer in South Carolina is $131,747.00, according to ZipRecruiter salary data. Most workers in this role earn between $112,700.00 and $151,700.00 per year, depending on experience, location, and employer.

What are the main responsibilities of a Senior Python Developer?

A Senior Python Developer is responsible for designing, developing, and maintaining complex software applications using the Python programming language. They lead the technical aspects of projects, mentor junior developers, and ensure code quality through code reviews and best practices. Additionally, they collaborate with cross-functional teams to gather requirements, solve technical challenges, and deploy scalable and efficient solutions. Senior Python Developers are also expected to stay updated with the latest trends and advancements in Python and related technologies.

What is the difference between Senior Python Developer vs Python Developer?

AspectSenior Python DeveloperPython Developer
Required ExperienceTypically 5+ years, with leadership and complex project experienceUsually 1-3 years, focusing on core Python skills
ResponsibilitiesDesigning architecture, mentoring, handling complex systemsWriting code, debugging, implementing features
CertificationsOptional but beneficial (e.g., Python certifications, cloud certs)Often not required
Work EnvironmentCollaborative teams, project planning, code reviewsDevelopment-focused, task-oriented

The main difference between a Senior Python Developer and a Python Developer lies in experience, responsibilities, and leadership. Senior developers handle complex projects, mentor others, and often participate in architecture decisions, while Python Developers focus on coding and feature implementation. Both roles are essential in tech companies, but the senior role requires more experience and broader skills.

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

To thrive as a Senior Python Developer, you need advanced proficiency in Python programming, experience with software architecture, and a solid understanding of algorithms and data structures, usually backed by a degree in computer science or related fields. Familiarity with frameworks like Django or Flask, version control systems such as Git, and containerization tools like Docker are typically required, alongside knowledge of modern CI/CD pipelines. Strong problem-solving abilities, effective communication, and leadership skills help you collaborate with teams and mentor junior developers. Mastery of these skills ensures the delivery of scalable, maintainable software solutions and the ability to drive technical excellence within development teams.

What are some common challenges faced by Senior Python Developers when leading a development team?

Senior Python Developers often encounter challenges such as balancing hands-on coding with mentoring junior team members and ensuring code quality across the team. They are also responsible for making architectural decisions, which requires staying updated on best practices and emerging Python frameworks. Additionally, coordinating collaboration between cross-functional teams (like DevOps, QA, and front-end developers) can be complex, especially in agile environments where requirements may shift rapidly. Overcoming these challenges helps foster a productive and innovative team culture.
What are the most commonly searched types of Python Developer jobs in South Carolina? The most popular types of Python Developer jobs in South Carolina are:
What are popular job titles related to Senior Python Developer jobs in South Carolina? For Senior Python Developer jobs in South Carolina, the most frequently searched job titles are:
What job categories do people searching Senior Python Developer jobs in South Carolina look for? The top searched job categories for Senior Python Developer jobs in South Carolina are:
What cities in South Carolina are hiring for Senior Python Developer jobs? Cities in South Carolina with the most Senior Python Developer job openings:
What are popular job titles related to Senior Python Developer jobs in SC? For Senior Python Developer jobs in SC, the most frequently searched job titles are:
Senior Python Developer jobs near you
Infographic showing various Senior Python Developer job openings in South Carolina as of June 2026, with employment types broken down into 77% Full Time, 13% Part Time, 3% Temporary, and 7% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $131,747 per year, or $63.3 per hour.
Senior API Engineer (Python / AWS)

Senior API Engineer (Python / AWS)

LPL Financial Holdings, Inc.

Fort Mill, SC • On-site

Full-time

Medical, Retirement, PTO

Posted 20 days ago

LPL Financial rating

7.4

Company rating: 7.4 out of 10

Based on 65 frontline employees who took The Breakroom Quiz

115th of 138 rated financial services

Job description

Where Ambition Meets Innovation
Build a career that matches all your initiative with an impressive dose of innovation. From cutting-edge resources and a collaborative environment to the freedom to make an impact and more, you'll find the ingredients you need at LPL Financial to shape your success while helping clients pursue their financial goals.
Job Overview:
The Senior API Engineer (Python / AWS) is a critical member of the Data Modernization & Integration organization. This role is responsible for designing, building, securing, and operating high-quality, cloud-native REST APIs that power LPL's core business platforms and integrations.
This engineer will focus primarily on Python-based API development on AWS, leveraging services such as API Gateway, Lambda, and related AWS components, with all infrastructure managed through Terraform. The role plays an important part in modernizing legacy integrations and defining engineering standards for reliable, secure, and scalable API services.
The ideal candidate combines deep hands-on Python API engineering expertise with strong cloud architecture skills, a passion for automation, and the ability to collaborate across platform, data, security, and application teams.
Responsibilities
API Engineering & Application Development
  • Design, develop, and maintain Python-based REST APIs that support business-critical workflows.
  • Build APIs using AWS Lambda and Amazon API Gateway, following API-first and REST best practices.
  • Implement clean, testable, and well-documented Python code suitable for enterprise production environments.
  • Optimize API performance, reliability, scalability, and error handling.
  • Ensure proper API versioning, contract stability, and backward compatibility.

Security & Access Management
  • Implement secure authentication and authorization mechanisms such as OAuth2, JWT, and IAM-based access.
  • Enforce API security controls including request validation, throttling, rate limiting, and auditing.
  • Partner with security teams to ensure APIs meet enterprise security and compliance standards.

Automation & Infrastructure Engineering
  • Provision and manage AWS infrastructure using Terraform.
  • Create and maintain reusable Terraform modules for:
    • API Gateway
    • Lambda
    • IAM roles and policies
    • CloudWatch logging and monitoring
  • Ensure environment consistency across DEV, QA, UAT, and PROD.

CI/CD & Operational Excellence
  • Design and maintain CI/CD pipelines for build, test, and deployment of Python APIs.
  • Support automated testing, packaging, versioning, and release management.
  • Implement observability through logging, metrics, alerts, and tracing.
  • Participate in troubleshooting, root cause analysis, and production support activities.

Cross-Team Collaboration
  • Collaborate closely with application teams, platform engineering, cloud, and security teams.
  • Align API design and implementation with enterprise architectural standards.
  • Actively contribute to code reviews, design discussions, and technical documentation.
  • Promote best practices and a culture of engineering excellence.

Strategic Influence
  • Influence API engineering standards, patterns, and best practices across the organization.
  • Contribute to architectural reviews and modernization efforts.
  • Help drive consistent, scalable, and maintainable cloud-native API solutions.

What Are We Looking For?
We are looking for strong collaborators who deliver reliable, secure, and high-quality API solutions in fast-paced, team-oriented environments. Ideal candidates pursue technical excellence, act with integrity, and are motivated to build scalable platforms that enable business growth. We value continuous improvement, curiosity, and individuals who take ownership and pride in their work.
Requirements:
  • Minimum of 7 years of experience in software engineering, API engineering, or cloud application development.
  • Demonstrated hands-on experience with:

- Python for backend and API development
- REST API design and implementation
- AWS Lambda and Amazon API Gateway
- Terraform for Infrastructure as Code
  • Experience building and operating APIs in large-scale, production environments
  • Experience with CI/CD, Git-based workflows, and automated testing.
  • Ability to troubleshoot production issues and support on-call rotations when required.

Core Competencies
  • API Design Mindset - builds clean, consistent, and consumer-friendly APIs.
  • Builder Mindset - emphasizes automation, reuse, and simplicity.
  • Systems Thinking - understands how APIs integrate with distributed systems.
  • Collaboration - works effectively across engineering, security, and platform teams.
  • Ownership & Accountability - takes responsibility for design, delivery, and reliability.
  • Bachelor's degree in Computer Science, Engineering, or related field (Master's preferred).

Preferences
  • Strong understanding of authentication, authorization, and secure API design.
  • Experience with OAuth providers and identity platforms.
  • Familiarity with AWS SAM or Serverless Framework (tooling experience).
  • Exposure to event-driven architectures (EventBridge, SNS/SQS).
  • Experience operating APIs in regulated or enterprise environments (financial services preferred).
  • Knowledge of observability tools such as CloudWatch, Dynatrace, Datadog, OpenTelemetry.
  • Experience designing reusable API frameworks or shared libraries.

Pay Range:
$106,100.00 - $176,900.00
Actual base salary varies based on factors, including but not limited to, relevant skill, prior experience, education, base salary of internal peers, demonstrated performance, and geographic location. Additionally, LPL Total Rewards package is highly competitive, designed to support your success at work, at home, and at play - such as 401K matching, health benefits, employee stock options, paid time off, volunteer time off, and more. Your recruiter will be happy to discuss all that LPL has to offer!
Company Overview:
LPL Financial Holdings Inc. (Nasdaq: LPLA) is among the fastest growing wealth management firms in the U.S. As a leader in the financial advisor-mediated marketplace(6) , LPL supports over 32,000 financial advisors and the wealth management practices of approximately 1,100 financial institutions, servicing and custodying approximately $2.3 trillion in brokerage and advisory assets on behalf of approximately 8 million Americans. The firm provides a wide range of advisor affiliation models, investment solutions, fintech tools and practice management services, ensuring that advisors and institutions have the flexibility to choose the business model, services, and technology resources they need to run thriving businesses. For further information about LPL, please visit www.lpl.com.
At LPL, independence means that advisors and institution leaders have the freedom they deserve to choose the business model, services, and technology resources that allow them to run a thriving business. They have the flexibility to do business their way. And they have the freedom to manage their client relationships, because they know their clients best. Simply put, we take care of our advisors and institutions, so they can take care of their clients.
For further information about LPL, please visit www.lpl.com.
Join the LPL team and help us make a difference by turning life's aspirations into financial realities. Please log in or create an account to apply to this position. Principals only. EOE.
Information on Interviews:
LPL will only communicate with a job applicant directly from an @lplfinancial.com email address and will never conduct an interview online or in a chatroom forum. During an interview, LPL will not request any form of payment from the applicant, or information regarding an applicant's bank or credit card. Should you have any questions regarding the application process, please contact LPL's Human Resources Solutions Center at (855) 575-6947.
EAC 5.19.26

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