senior backend python developer jobs in New York

The Software Development Senior Manager is a senior technical leader responsible for architecting, building, and operating the firm's cloud-native automation platform. This role requires deep expertise in Azure cloud architecture, distributed systems, and software engineering. This is a technical leadership role first, people management second. This role has...

Title: Senior Full Stack .NET Developer City: Manhatten, New York Position Overview We are seeking a Senior Full Stack .NET Developer in New York location, onsite for 3days/week to design, develop, and maintain modern web and mobile applications. This role involves working across front-end and back-end technologies, building scalable APIs, and ensuring...

Our MissionAt Palo Alto Networks , we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside...

Job Title: API & Kafka Automation Engineer (Python Backend) Location: NYC – Candidate should follow EST Time – Remote Job Description: We are seeking an Automation Engineer with expertise in API testing, Kafka, and Python backend development. The role involves building automated test frameworks, validating Kafka data streams, and ensuring the...

Senior Data Engineer (Python / AWS / ML Pipelines)This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Data Engineer based in United States. As a Senior Data Engineer, you will build and operate large-scale data and machine learning pipelines in a production environment. You...

Pinwheel - Building the future of financial services in partnership with the biggest brands “I love my banking app!” said no one, ever. Pinwheel is on a mission to change that. We believe banks and financial service providers represent the greatest opportunity to build 10x better experiences, especially in the AI age. We’re building the next generation...

About HebbiaThe AI platform for investors and bankers that generates alpha and drives upside.Founded in 2020 by George Sivulka and backed by Peter Thiel and Andreessen Horowitz, Hebbia powers investment decisions for BlackRock, KKR, Carlyle, Centerview, and 40% of the world’s largest asset managers. Our flagship product, Matrix, delivers industry-leading...

Kforce Inc. is seeking a remote Senior Java Developer to join a team delivering scalable APIs, data-driven analytics, and visualization solutions. You will design backend services using Java/Spring Boot, build data pipelines, and optimize data processing in a cloud-native environment.The ideal candidate has 5+ years of Java and Spring Boot experience, with...

Talan Group is hiring a Senior Java Developer in New York City for a hands-on backend role within a leading financial institution. The team comprises 7 developers and covers Fixed Income, Trading and Risk applications. You will own project delivery and collaborate with business and tech stakeholders.The ideal candidate has 8+ years of Java development and 5+...

Chainlink Labs in New York is seeking a Senior Software Engineer to design and maintain services that coordinate fast, fault-tolerant cross-chain transactions under adversarial conditions. You will strengthen the reliability, security, and operational resilience of the CCIP protocol while helping accelerate protocol performance and long-term ecosystem...

Chainguard is seeking a Senior Software Engineer to join the Platform team. You will design and build backend services and public APIs powering Chainguard products, collaborating with Product and Experience teams to ship features customers rely on daily. We value fast, high-quality delivery and thrive in a remote, startup environment where you’re...

Benji is seeking a Senior Backend Engineer (or strong backend-focused full stack) to own core services and shape AI-native software design. You'll build Python microservices, manage event-driven workflows, and drive enterprise-ready engineering standards across partnerships and integrations.You'll work at production scale on AWS with modern data stores,...

Maximus seeks a Senior Manager - Software Engineer to lead a team delivering enterprise backend Java services and API integrations. This role oversees architectural decisions, delivery timelines, and collaboration with federal stakeholders, while guiding staffing and career development. The position is remote in the United States. The ideal candidate has a...

Senior Software Engineer, Backend (Partner Merchant Interface) Remote US At affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. What You'll Do With the support of your team, you will work on tasks that contribute to the team's...

Job ID: 96615082848Posted: 2026-09-01Location: New York, New York, United StatesSalary: $142,320.00 - $213,480.00Category: Technology, Applications Development, ProfessionalCompany: CitiAbout Citi:Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides...

A World-Changing Company   Palantir builds the world’s leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more.The Role   Software Engineers at Palantir build...

In the Technology division, we leverage innovation to build the connections and capabilities that power our Firm, enabling our clients and colleagues to redefine markets and shape the future of our communities. This is a Generative AI, Backend Engineering position at the Vice President level, which is part of the job family responsible for developing and...

Founding Backend Engineer – PhaselawLocation: New York City or Raleigh/Durham AreaType: Full-timeSalary: Competitive, with equity optionsAbout PhaselawPhaselaw is rebuilding the legacy eDiscovery industry from the ground up, empowering in-house legal teams with tools for document production that bypass the existing services-heavy approach. We're Seed stage...

GitLab is seeking a Senior Backend Engineer within the Platform Enablement group to make deployments easier across environments. You will build tooling for cloud-native and self-managed deployments and shape deployment guidance for scalable patterns. You will collaborate across teams on packaging, testing, and delivery workflows, and help ensure production...

Join Tech @ Ro to build the future of healthcare, from the ground up! At Ro, we believe that when people achieve their health goals, they can achieve their life goals. The highest-leverage way to move society forward is to give people their health, and the current healthcare system isn’t built to do that. It was built to bill, not to serve...