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Senior Backend Developer Python Jobs in New York

Veris AI

Senior Backend Engineer

Manhattan, NY · On-site

Responsibilities : • Design and code backend services in Python /FastAPI and data-store ... cloud and DevOps tasks: IaC, container builds, monitoring, and cost tuning. • Collaborate with ...

NxT Level

Senior Backend Engineer

Manhattan, NY

Senior Backend Engineer WHY THIS ROLE EXISTS Our client is building AI technology to make health ... Design and maintain high performance APIs using Python and cloud services to handle millions of ...

Bevel

Senior Backend Engineer

Manhattan, NY · On-site

They are seeking a Senior Backend Engineer to help build an ambitious roadmap, allowing for full ... Python • Strong intuition for algorithms and working with data • Brilliant at math and ...

Doctronic Inc

Senior Backend Engineer

New York, NY · On-site

$85K - $240K/yr

  • Medical

Senior Backend Engineer Doctronic | New York City ONSITE (Hybrid) | Reports to CEO The Mission Let ... Scalable APIs using Python, FastAPI, AWS handling millions of monthly requests * RESTful API ...

DualEntry

Senior Backend Engineer (NYC)

Manhattan, NY · On-site

As a Senior Backend Engineer, you will architect and build core backend systems, manage complex ... Responsibilities : • Design and build core backend systems (Python preferred) • Build APIs ...

Sage Recruiting

Senior Backend Engineer

New York, NY · On-site

You will work across product abstractions, distributed systems, data management, and developer ... Implement performant systems for executing Rust, Python and SQL workloads over object storage.

New

Fanatics

Senior Backend Engineer

Manhattan, NY · On-site

Fanatics is building a leading global digital sports platform, and they are seeking a Senior Backend Engineer to lead the evolution of their Live and Collect platforms. This role focuses on building ...

NxT Level

Senior Software Engineer, Backend

Manhattan, NY · Remote

$170K - $230K/yr

  • Medical

  • Dental

  • Vision

  • PTO

Senior Backend Engineer (GenAI / LLM Workflows) Compensation: $170,000-$230,000 base + equity Location: San Francisco, CA or (open to remote to start) About Our Client Our client has built a leading ...

NxT Level

Senior Software Engineer, Backend

Manhattan, NY · On-site

$170K - $230K/yr

  • Medical

  • Dental

  • Vision

  • PTO

Senior Backend Engineer (GenAI / LLM Workflows) Compensation: $170,000-$230,000 base + equity Location: San Francisco, CA or (open to remote to start) About Our Client Our client has built a leading ...

Hapiko

Senior+ Backend Engineer

Brooklyn, NY · On-site

Required : • 5+ years building and shipping backend systems in Python • Deep experience with ... DevOps mindset, comfortable deploying, monitoring, and scaling • Experience with GenAI/LLM ...

Citigroup, Inc.

Senior Backend Principal Developer

Jersey City, NJ · On-site

$142K - $213K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Senior Backend Principal Developer is a senior level position responsible for developing a robust collection of connected and complementary technical solutions that deliver an enterprise scale ...

CareSphere

BACK END DEVELOPER

Woodcliff, NJ · On-site

$30 - $60/hr

  • Medical

  • PTO

We are seeking a skilled Software Developer with strong experience in Python, Django, Django REST Framework, and PostgreSQL to develop secure, scalable backend systems and APIs. What You'll Do:

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Senior Backend Developer Python information

What does a senior backend developer Python do?

A Senior Backend Developer Python designs, builds, and maintains the server-side logic and databases for web applications, primarily using the Python programming language. They are responsible for ensuring high performance, responsiveness, and security of applications, integrating with front-end elements, and working closely with other developers and stakeholders. Additionally, they often mentor junior developers, review code, and contribute to architectural decisions to ensure scalable and robust backend systems.

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

AspectSenior Backend Developer PythonBackend Developer Python
Required Experience5+ years, leadership skills1-3 years, foundational skills
CertificationsRelevant certifications (e.g., AWS, Python)Optional, entry-level certifications
Work EnvironmentDesigning architecture, mentoringImplementing features, coding
ResponsibilitiesSystem design, team coordinationCode development, bug fixing

The main difference between a Senior Backend Developer Python and a Backend Developer Python lies in experience, responsibilities, and leadership. Senior developers typically lead projects and mentor others, while backend developers focus on coding and feature implementation. Both roles require strong Python skills and relevant certifications, but senior roles demand more experience and strategic involvement.

What are the key skills and qualifications needed to thrive as a senior backend developer Python?

To thrive as a Senior Backend Developer Python, you need deep expertise in Python programming, software architecture, and experience with databases and API development, usually supported by a computer science degree and several years of professional coding experience. Familiarity with frameworks like Django or Flask, cloud platforms (e.g., AWS, Azure), and version control systems such as Git is typically expected, along with knowledge of containerization tools like Docker. Strong problem-solving skills, collaboration, and clear communication set top performers apart in this role. These skills ensure the development of robust, scalable backend systems that meet business needs and support seamless integration with other technologies.

What are some common challenges faced by senior backend developers working with Python, and how can they be addressed?

Senior Backend Developers working with Python often encounter challenges such as ensuring high performance and scalability of applications, especially when dealing with large volumes of data or high user traffic. Managing dependencies and maintaining clean, modular codebases can also be demanding in complex projects. These challenges are typically addressed by leveraging advanced Python frameworks, implementing robust testing practices, and collaborating closely with DevOps and frontend teams to optimize system architecture and deployment pipelines. Continuous learning and staying updated with best practices in Python and backend development are also key to overcoming these obstacles.

What are the most commonly searched types of Backend Developer Python jobs in New York?

The most popular types of Backend Developer Python jobs in New York are:

What are popular job titles related to Senior Backend Developer Python jobs in New York?

For Senior Backend Developer Python jobs in New York, the most frequently searched job titles are:

What job categories do people searching Senior Backend Developer Python jobs in New York look for?

The top searched job categories for Senior Backend Developer Python jobs in New York are:

What cities in New York are hiring for Senior Backend Developer Python jobs?

Cities in New York with the most Senior Backend Developer Python job openings:

Senior Backend Developer Python jobs near you
Infographic showing various Senior Backend Developer Python job openings in New York as of August 2026, with employment types broken down into 2% Internship, 84% Full Time, 7% Part Time, 1% Temporary, and 6% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

Senior Backend Engineer_Hybrid (NYC)

PulseRise Technologies

New York, NY • On-site

Full-time

Re-posted 15 days ago

Job description

Dear applicants, please note that applications without salary expectations and an active LinkedIn profile will not be considered.
We are looking for a Senior Backend Engineer to join a fast-moving applied AI and data analytics company as one of their highest-priority hires. The focus is twofold: architecting the platform to sustain significantly increased enterprise usage, and building innovative new features with decisions that hold up for years. This is a DRI (Directly Responsible Individual) role - you will own systems end-to-end, from graph database layer to API infrastructure to data pipelines at scale. The sweet spot is someone senior enough to think architecturally, but still energized by hands-on implementation.
Details
Schedule: Full-time
Location: Hybrid (NYC)
Type of collaboration: Full-time employment
The platform connects an organization's entire data landscape - internal systems, social media trends, industry reports, consumer behavior signals - into a single coherent intelligence layer that surfaces insights and automates workflows that used to take analysts weeks. At its core is a production graph RAG system connecting temporal and sentiment data at enterprise scale - a key technical differentiator. As a senior backend IC, you will work across the graph database layer, API infrastructure, and data pipelines with concurrency at scale. You will collaborate with ML/AI engineers to bring predictive and prescriptive models into production, own system reliability under high-throughput conditions, and shape the long-term technical trajectory of the platform. There is currently a staff backend engineer working across large parts of the stack - you will be additive senior capacity, not a replacement.
You have
5+ years of professional backend engineering experience building systems at scale
Strong Python proficiency; confidence that picking up Go would be no problem (Go experience is a plus)
Experience with distributed systems and microservices architecture
Comfort with both SQL and NoSQL databases and data processing at scale
Startup or small-team experience where you built new things with real ownership - not just maintained existing systems
Nice to have
Graph database experience (a major plus - core to the stack)
Go experience
Familiarity with RAG architectures and the broader GenAI landscape
Experience with real-time data processing, streaming technologies, and concurrency at scale
Understanding of ML/AI concepts, particularly forecasting and NLP
Kubernetes and container orchestration experience
What to do
Design, build, and scale backend services in Go and Python powering autonomous intelligence for enterprise clients
Architect data ingestion and processing pipelines handling millions of data points across internal and external sources
Build and maintain APIs serving the agentic AI platform, supporting real-time decision-making at enterprise scale
Work with the graph database layer and production graph RAG system
Collaborate with ML/AI engineers to integrate predictive and prescriptive models into production workflows
Own system reliability - design for fault tolerance, observability, and performance under high-throughput conditions
Contribute to architectural decisions that shape the long-term trajectory of the platform
Mentor engineers and help establish backend engineering best practices as the team scales
Interview process
Recruiter screen
Intro call
Technical screen with a senior engineer
On-site: coding, system design, product sense, AI sense, and a meeting with a co-founder

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