junior python backend remote

Backend Developer — Data Annotation Systems (AI Infrastructure) About The Role What if your Python expertise could directly shape the infrastructure behind the world's most advanced AI models? We're looking for a Senior Python Full-Stack Engineer to build and optimize the data pipelines, annotation tooling, and evaluation systems that leading AI labs...

Senior Backend Engineer (Python) is a remote engineering review track for evaluating Python code, debugging traces, and developer-facing AI outputs against real-world correctness standards. Reviewers reproduce failures, write the unit test the model should have written, and explain the fix so the modeling team can target the gap. Category: Coding, SWE &...

Rockstar is looking for an experienced Backend Engineer to work directly with the founder, focusing on evolving and scaling backend infrastructure. The successful candidate should have over 6 years of experience and strong expertise in Python and Django, along with experience using GenAI APIs. This remote-first role offers flexibility and the chance to...

# Senior Backend Engineer - CRM (USA Only, 100% Remote)CloseRemoteUnited StatesSoftware EngineeringPosted Oct 3, 2026About Us Since 2013, we’ve been building a CRM that gets out of your way and helps your team sell more, faster. Now we’re building AI into every part of it, so Close does the busywork and your team does the selling. No manual data entry,...

Python/Spark DeveloperThis role is currently on a Hybrid Schedule. You will need to have reliable internet, computer and android or iphone for remote access into the client systems during remote work. We will be expected in the office weekly 3 days depending on the team requirement. ****Video/ f2f interviews are required prior to all offers. Pay rate range:...

Role SummaryAs a Backend Engineer at Gaya, you will work hand-in-hand with our Senior Backend Engineer to build, test, and scale the backend systems powering insurance automation for thousands of users. You will contribute to our API infrastructure, help implement unit testing across our tech stack, and support our cloud migration efforts. This is a...

Competition Company GmbH is seeking a DevOps Engineer to build and improve the platform services behind RENNSPORT. You’ll collaborate with game, backend and SREs, focusing on Go and Kubernetes to ship reliable backend services. This role requires extensive Go/Kubernetes/Linux experience, on-prem/cloud/hybrid infrastructure, Terraform for IaC, Python/Bash...

NBCUniversal is seeking a Staff Software Engineer to lead the development of AI-enabled systems at scale. This fully remote role focuses on APIs, web frontends, and agentic AI to accelerate production value across TV, film, parks, and other business groups. The role requires designing architectures, deploying to cloud platforms, and collaborating across a...

Company: Amia.ai Location: San Diego, CA — onsite local candidates only Preferred areas: Carlsbad or La Jolla Compensation: $20/hour Job Type: Entry-level, hourly Work Arrangement: Onsite; not remote About Amia.ai Amia.ai builds AI-powered solutions for life sciences, pharma, biotech, medical device, and diagnostics companies. Our team helps clients...

Location: US – 100% RemoteSalary: $150,000 - $200,000 base salary + equityOverviewWe are seeking a dynamic and passionate Backend Software Engineer to join our innovative development team. In this role, you will be at the forefront of designing, developing, and maintaining robust backend systems that power cutting-edge applications. Your expertise will...

We are seeking a Python Software Engineer to join our team. Working at NT Concepts means that you are part of an innovative, agile company dedicated to solving the most critical challenges in National Security. We’re looking for the best and the brightest to join us in supporting this mission. If meaningful work, initiative, creativity, and continuous...

About the Role iCapital’s Distributed Ledger Technology team is looking to hire a Senior Blockchain Backend Engineer to develop an industry-wide distributed ledger solution for the alternative investment ecosystem to facilitate access to private markets investments for advisors and their high-net-worth clients using innovative technology solutions. The...

Replies within 24 hours Role Description The Senior Backend Engineer will lead the design and implementation of high-scale, serverless backend services using AWS, Python, Relational and NoSQL database, and modern architectural designs. You’ll own systems end-to-end, from design, development, and testing, through deployment, monitoring, and ongoing...

Work for a global privately owned software organizationWork remotely and earn a great salary with excellent benefitsAbout Our ClientThis organization is a global software company that has been in business for over 25 years. The company is headquartered in Boston, but also has a presence in Europe as well. I can share more details of the organization on a...

About the Company Mango Voice is a leading provider of cloud-based communication solutions, helping businesses of all sizes connect with their customers through innovative VoIP, SMS, and collaboration tools. We are rapidly expanding our partner ecosystem and are looking for a driven individual to help build the technical evolution of our platform. About the...

Company Background Our client is a fast-growing, multinational company in the sports tech and predictive gaming space, backed by leading investors and founders. The company operates fully remotely, with business operations in the U.S. and development teams across Europe. They foster a close-knit, respectful, and collaborative culture, placing strong...

Job Title: Django Backend Lead Developer (Django + Python) Location: Jersey City, NJ/Charlotte, NC (Remote) Job Summary We are seeking an experienced Django Backend Lead Developer to join our team. The ideal candidate will have a strong background in backend development, cloud technologies, and big data processing. This role involves leading...

Effodio Senior Backend Software Engineer (Tech Lead) Full-Time | Remote - United States About Effodio Founded by industry veterans from Google, Arista, and other leading tech companies, Effodio is revolutionizing cloud application and infrastructure analytics. Our advanced platform harnesses modern distributed systems, cloud-native technologies, and...

Hims & Hers is the leading health and wellness platform, on a mission to help the world feel great through the power of better health. We are redefining healthcare by putting the customer first and delivering access to care that is affordable, accessible, and personal, from diagnosis to treatment to delivery. No two people are the same, so we provide access...

Job Title:Senior Python Full Stack Developer Location: Jersey City, NJ (Onsite)FulltimeSenior Python Full Stack Developer (50% React + 50% Python)Roles and Responsibilities: Lead development of front-end applications using React, ensuring scalability and performance Design and build high-throughput backend APIs using Python and FastAPI Own end-to-end feature...