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Sr Backend Python Developer Jobs in Atlanta, GA (NOW HIRING)

Finastra

Senior Back-End Engineer

Atlanta, GA · On-site

They are seeking a Senior Back-End Engineer to design and implement robust backend services, APIs ... Qualifications : Required : • Expert in python, C#/.NET and OOP fundamentals • Solid ...

innovitusa

Python Developer

Atlanta, GA

$48.25 - $66.50/hr

W2 Candidates Only 📌 USC & GC Preferred Job Summary We are looking for a Python Developer to ... Build scalable APIs and backend systems to support enterprise platforms. * Develop automation ...

ITTConnect

Python Developer (AWS cloud)

Atlanta, GA · On-site +1

$48.25 - $66.50/hr

ITTConnect is seeking a Senior Python Developer to work remotely for a client in the US. This is a ... Strong Python Backend hands on development Use of AWS Services (Lambda, EKS, SQS, SNS ...

PROLIM Global Corporation

Senior Python Developer

Atlanta, GA · On-site

$116K - $157K/yr

Alpharetta, GA Duration: 6 months GBaMS ReqID: 10527471 Senior Python Developer - AI/ML Model SDKs **(USCs + GC holders only) • Senior Python Developer responsible for designing, building, and ...

Brightwing

Sr. Python Application Developer

Atlanta, GA

$39 - $44/hr

On-Site We are seeking a highly experienced Senior Python Application Developer to design, develop, and maintain scalable backend systems and APIs. The ideal candidate will have strong expertise in ...

Finastra

Senior Back-End Engineer

Atlanta, GA

We are looking for a Senior Back-End Engineer to design and implement robust backend services, APIs ... Expert in python, C#/.NET and OOP fundamentals * Solid understanding of databases * Hands-on ...

eCom Solutions Inc

Sr Python Developer

Atlanta, GA · On-site

$116K - $157K/yr

Job Summary : eCom Solutions Inc is seeking a Senior Python Developer to join their team. The role primarily involves working with AWS DMS, Terraform, and Python to develop and manage applications.

MLabs

Senior Backend Engineer

Atlanta, GA · On-site +1

$90K - $150K/yr

... Senior Backend Engineer to join its core Platform team. This organization builds and evolves the ... Professional experience with Python 3 . * Infrastructure & Data: Proven experience with ...

MLabs

Senior Backend Engineer

Atlanta, GA · Remote

$90K - $150K/yr

... Senior Backend Engineer to join its core Platform team. This organization builds and evolves the ... Professional experience with Python 3 . * Infrastructure & Data: Proven experience with ...

Monitise

Sr. Backend Engineer

Alpharetta, GA

Job Title Sr. Backend Engineer About your role Our Employees team is dedicated to building tools ... Proficiency with AI-assisted developer tooling (e.g., GitHub Copilot, Cursor, Claude/ChatGPT ...

New

Mujin

Senior Golang Developer (Cloud Automation)

Suwanee, GA · On-site

$112K - $145K/yr

We are seeking a Sr. Backend Developer - Cloud Automation to join our team. The USA is a Senior ... Design and develop cloud-native applications in Go, Python, and C++; drive language selection based ...

Mujin

Senior Golang Developer (Cloud Automation)

Suwanee, GA · On-site

$112K - $145K/yr

We are seeking a Sr. Backend Developer Cloud Automation to join our team. The USA is a Senior ... Design and develop cloud-native applications in Go, Python, and C++; drive language selection based ...

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All JobsSr Backend Python Developer JobsSr Backend Python Developer Jobs in Atlanta, GA

Sr Backend Python Developer information

See Atlanta, GA salary details

$15.4K

$142.6K

$183.7K

How much do sr backend python developer jobs pay per year?

As of Jul 29, 2026, the average yearly pay for sr backend python developer in Atlanta, GA is $142,550.00, according to ZipRecruiter salary data. Most workers in this role earn between $139,900.00 and $161,100.00 per year, depending on experience, location, and employer.

What is the difference between Sr Backend Python Developer vs Backend Python Developer?

AspectSr Backend Python DeveloperBackend Python Developer
Required Experience5+ years, leadership skills1-3 years, technical skills
ResponsibilitiesDesigning architecture, mentoringImplementing features, coding
CertificationsOptional, often relevantOptional
Work EnvironmentTeam leadership, project planningDevelopment, coding tasks

The main difference between a Sr Backend Python Developer and a Backend Python Developer lies in experience, responsibilities, and leadership roles. Senior developers typically have more experience, oversee architecture, and mentor junior staff, while backend developers focus on coding and feature implementation. Both roles are essential in Python-based backend development within tech companies and share similar technical requirements.

What are popular job titles related to Sr Backend Python Developer jobs in Atlanta, GA? For Sr Backend Python Developer jobs in Atlanta, GA, the most frequently searched job titles are:
What job categories do people searching Sr Backend Python Developer jobs in Atlanta, GA look for? The top searched job categories for Sr Backend Python Developer jobs in Atlanta, GA are:
Sr Backend Python Developer jobs near you
Infographic showing various Sr Backend Python Developer job openings in Atlanta, GA as of July 2026, with employment types broken down into 44% Full Time, and 56% Contract. Highlights an 89% In-person, and 11% Remote job distribution, with an average salary of $142,550 per year, or $68.5 per hour.

Senior Python Backend Engineer

CYNET SYSTEMS

Atlanta, GA • On-site

$60/hr

Contractor

Posted 19 days ago

Job description

Job Overview:

Requirement/Must Have:

  • 8-10 years of professional software development experience, with strong recent focus on backend engineering.
  • Strong proficiency in Python and backend development using Flask.
  • Demonstrated experience building and maintaining REST APIs in production.
  • Solid experience with SQLAlchemy (ORM, relationships, transactions, session management, performance considerations).
  • Strong hands-on expertise in MS SQL Server and database development (schema design, complex queries, tuning).
  • Proven experience implementing secure authentication/authorization.
  • Strong testing mindset with hands-on experience in Pytest.
  • Working experience with Docker for development and deployment.
  • Strong debugging, performance tuning, and problem-solving skills.
  • Strong verbal and written communication skills.

Responsibilities:

  • Design, develop, and maintain backend services using Python and Flask.
  • Build and evolve RESTful APIs (versioning, pagination, error handling, performance, documentation).
  • Develop and optimize data models and persistence layers using SQLAlchemy.
  • Lead database development on MS SQL Server: schema design, stored procedures (if applicable), indexing, query optimization, performance tuning, and data migrations.
  • Implement and maintain authentication/authorization mechanisms (e.g., JWT/OAuth2/session-based auth), including secure token handling and role-based access.
  • Containerize services and streamline deployments using Docker (Dockerfiles, Compose, image optimization).
  • Create and maintain automated tests using Pytest (unit, integration, contract/API tests), ensuring strong coverage and reliability.
  • Contribute to automation frameworks and end-to-end testing using Playwright (UI and/or API flows).
  • Collaborate with cross-functional teams (product, QA, DevOps) to deliver high-quality releases.
  • Participate in code reviews, enforce engineering best practices, and mentor junior engineers.
  • Troubleshoot production issues, perform root-cause analysis, and drive continuous improvements in stability and performance.
  • Contribute to services or integrations written in Java as needed (maintenance, enhancements, interoperability).

Nice to Have:

  • Experience with Java services (e.g., microservices, integrations, maintenance).
  • Hands-on automation experience using Playwright (end-to-end testing, test stability, CI integration).

Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading staffing and recruiting powerhouse. Proudly recognized as a nationally and locally certified diversity firm, Cynet delivers agile, scalable talent solutions across industries. With an active footprint in all 50 U.S. states and Canada, we support thousands of consultants through our expansive, high-performing recruitment engine operating across North America and Asia—ensuring speed, quality, and consistency in every hire.
Cynet Systems logo

About Cynet Systems

Sourced by ZipRecruiter

Cynet Systems Inc is a staffing and recruiting corporation nestled in Ashburn, VA, USA. Established in 2010, the company operates within the Information Technology and Services sector, specializing in providing effective workforce solutions to different business needs, including IT consulting, direct hire, and contract staffing services. Through the years, Cynet Systems has built an impressive portfolio, going beyond borders and expanding its operations internationally in Canada and India. Rooted in its core values of teamwork, leadership, and commitment, Cynet Systems helps businesses unlock their full potential by providing versatile and competent professionals that perfectly align with their needs. Fueled by their unwavering mission to deliver top-tier talent to businesses worldwide, Cynet Systems garnered various recognitions including SIA's fastest-growing staffing firms and Best Place to Work in Virginia for 2019.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Sterling, VA, US

Year founded

2010

Social media

Twitter

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