Remote Senior Backend Engineer (Python/FastAPI) - AI Evaluation (US-based)
Turing
- Remote job
Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in software engineering, logical reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept into proprietary intelligence with systems that perform reliably, deliver measurable impact, and drive lasting results on the P&L. Ideal Background This role is ideal for engineers who have worked at the frontier of AI — at companies like OpenAI, NVIDIA, Databricks, Palantir, Snowflake, or similar organizations pushing the boundaries of intelligent systems. We especially welcome graduates from programs with strong CS foundations such as University of Washington, University of Illinois Urbana-Champaign, UT Austin, University of Michigan, Purdue, and comparable institutions — though exceptional experience and skill always take precedence over pedigree. Project Overview What Does a Typical Day Look Like? Evaluate and refine AI-generated code to ensure that it is efficient, scalable, and reliable. Collaborate with cross-functional teams to enhance AI-driven coding solutions against industry performance benchmarks. Build agents and automated verification tools in Python that can verify the quality of code and identify error patterns. Hypothesize on steps in the software engineering cycle (prototyping, architecture design, API design, production implementation, launch, experiments, monitoring, operational maintenance) and evaluate model capabilities on them. Design verification mechanisms that can automatically verify a solution to a software engineering task. Required Skills Several years of software engineering experience (3 years or more) Strong expertise in Python with deep knowledge of frameworks, tooling, and best practices for building production‑grade software. Experience building full‑stack applications and deploying scalable software using modern languages and tools. Deep understanding of software architecture, design, development, debugging, and code quality/review assessment. Excellent oral and written communication skills for clear, structured evaluation rationales. Commitment: flexible engagement, minimum 10 hrs/week, up to 40 hrs/week Type: Contractor (no medical/paid leave) Duration: 1 month (potential extensions based on performance and fit) Location: Candidates must be based in the United States #J-18808-Ljbffr Turing
- ...Based in San Francisco, California, Turing is the world... ...for frontier AI labs and a trusted partner... ...specialize in software engineering, logical reasoning, STEM... ...Typical Day Look Like? Evaluate and refine AI-generated... ...verification tools in Python that can verify the quality...Remote workSeniorFor contractorsFlexible hours
$180k - $200k
...combine advanced AI, real-world data... ...of scientists, engineers, and parents is... ...genuinely matters, join us. You'll be the founding backend engineer on a... ...R&D engineer based at our US site,... ...team makes can be evaluated on real data... ...office schedule Remote work from home...Remote workSeniorFull timeTemporary workWork at officeWork from homeFlexible hours2 days per week3 days per week- ...platform Position : Senior Python Backend Engineer Location : India Remote - Lucknow or Nagpur... ...Collaborate with Data, AI, and Product teams.... ...experience with Python, FastAPI and Bash. 3. Excellent... ...configuration-driven/rules-based architectures. 6. Strong...Remote workSenior
$25k - $40k
...OverviewQuanata is hiring a remote candidate for Senior Back End Engineer [Remote-US]. This is a full... ..., CI/CD, Kafka, Python.## Key... ...and reliability.* Evaluate, integrate, and support... ...world through context-based insurance... ...digital & increasingly AI-native insurance platform...Remote workSeniorExtra incomeFull timeLocal areaWork from homeHome officeFlexible hours- ...are building LLM evaluation and training... ...realistic software engineering problems. One... ...SWE tasks based on public repository... ...Why Join Us? Turing is one... ...fastest-growing AI companies accelerating... ...languages: Python Proficiency... ...Work in a fully remote environment....Remote workSeniorContract workFor contractorsFreelance
- ...About Us Based in San Francisco, California, Turing... ...accelerator for frontier AI labs and a trusted... ...specialize in software engineering, logical reasoning, STEM... ...Software Engineering evaluator, you will create cutting... ...making corrections in Python, JavaScript (including...SeniorTemporary workFor contractorsFlexible hours
$170k - $180k
...ABOUT US At Vida, we... ...uses evidence-based treatment to... ...skilled Backend Software Engineer IV to design... ...deeply with Python, Django, PostgreSQL... ..., and AI-driven member... ...applications. Evaluate trade-offs... .... ~ Deep, senior-level... ...filled. #LI-remote We may use...Remote workSeniorPermanent employmentFull timeLocal areaVisa sponsorshipWork visa$165k - $200k
...manufacturing base and creating meaningful... ...the first AI-powered... ...for a hands-on backend engineer to build the core... ...experience with Python, FastAPI, and PostgreSQL... ...development.This senior engineer will work... ...: Remote-first, with preference... ...you may contact us at accommodations...Remote workSeniorPermanent employment$45 - $50 per hour
...The role of the Senior Python Engineer is to design,... ...integrating AI capabilities into... ...model accuracy Evaluate model... ...(e.g., Flask, FastAPI) to enable model... ...experience in Python-based development roles... ...office/2 days remote. Candidates are... ...within the physical US. Applicants...Remote workSeniorHourly payFull timeWork at officeWork visa$160k - $195k
...We are a remote-first SaaS... ...practical AI-powered solutions... ...our engineering team to build... ...looking for a Senior Applied AI... ...solutions for evaluating and... ...including strong backend or systems... ...~ Strong Python development... ...Experience with FastAPI or similar... ...annual base salary range...Remote jobSeniorFull timeLocal area$118.8k - $205.6k
...— and help us connect people... ...Nexpart engineering team builds... ...seeking a Senior Python Engineer, AI to help design... ...scalable backend services, integrations... ...Python-based... ...accuracyDevelop evaluation and quality... ...microservices (e.g., FastAPI, asyncio)... ...factors.Remote roles are...Remote workSeniorImmediate startVisa sponsorship- ...Zartis is a global AI transformation... ...where talented engineers and... ...looking for a Senior Backend Engineer to work... ...and container-based environments.... ...decisions and evaluating trade-offs.... ...100% Remote Work WFH... ...that will help us to guide you in...Remote workSeniorFull timeWork from home
$130k - $158k
...Software Developer (AI, Java, Vert.x, AWS) - Remote USLocation(s)WalthamAbout... ...for a talented Senior Back End Software Developer... ...team of talented engineers, designers, and product... ...will be EST. Remote US Candidates, only.Candidates... ...organization. The base salary range for this...Remote workSeniorFull timeTemporary workPart timeLocal areaImmediate start- ...Overview Design and evaluate high-quality... ...languages, assess AI-generated implementations... ...the software engineering lifecycle. Key... ...and corrections in Python, JavaScript including... ...extension based on performance and... ...fit. Location: Remote, candidates must be...Remote workSeniorFor contractors10 hours per weekFlexible hours
$121.5k - $145.5k
This is a remote position; however... .... Software Engineer in the... ...on building AI Platform to... ...user base. Our Platform... ...code in our backend services.Develop... ...with other senior engineers.... ....Implement evaluation frameworks,... ...with Python, Java, event... ...the "About Us" section.Pay...Remote workSeniorFull timeFlexible hours$136k - $184k
...partner is looking for a Senior Backend Engineer - Microservices based in United States.... ...This is a fully remote, full-time position... ...support, including an AI-powered career tool... ...your personal data to evaluate your candidacy and share... ...data is processed, please contact us....Remote workSeniorFull timeTemporary workVisa sponsorshipFlexible hours$230k - $280k
...re building an AI-driven marketplace... ...At Mochi, our engineering team operates... ...looking for a Senior Backend Engineer to own... ...build. You will evaluate proposed workflows... ...call (30 min, remote) — Chat with... ...collaboration -- The base salary for this... ...and allows us to deliver the...Remote workSeniorFull timeCasual workWork at officeLocal areaWeekday work- ...world's fastest-growing AI companies, accelerating... ...feedback, and rigorous evaluation frameworks. Our... ...agentic workflows, software engineering, and multimodal AI,... ...programming experience in Python (mandatory) along with... ...Turing: Work in a fully remote environment....Remote workSeniorContract workTemporary workFor contractorsFreelanceWorldwide
$163k - $246.5k
...as you build, with AI that learns your context... ...the role As a Backend Engineer, you'll work on our... ...on the Frontend, Python, Flask and... ...expectation you'll join us 3+ days per week in... ...depending on team. Remote employment will be... ...00 USD. The actual base salary will be determined...Remote workSeniorFull timeCurrently hiringLocal areaWeekend work3 days per week$120.1k - $214.5k
...analytics and AI to cybersecurity... ...breakthrough? Join us to start Caring... .... Our AI/ML engineering team develops... ...flexibility to work remotely* from anywhere... ...Design, build, evaluate, deploy, and... ...architecture, Python and Java development... ...Policy.Pay is based on several...Remote workSeniorMinimum wageFull timeWork experience placementWork at officeLocal area3 days per week$144.7k - $261.3k
...the TeamThe Evaluation Foundations... ...of Embodied AI's Scaling Foundations... .... We engineer high-... ...innovation.Why Join Us?Develop... ...the RoleAs a Senior Engineer in... ...with model-based metrics, end... ...technologies:Backend: Python, node.js, high... ...role is based remotely, but if the...Remote workSeniorFull timeLocal areaWork from homeRelocation packageFlexible hours$204k - $259k
...art Generative AI to create a... ...The Simulator Evaluation team faces the... ...looking for a Senior Software Engineer to build the metrics... ...(C++/Python) capable of processing... ...are heuristic-based, physics-based... ...across US locations is listed... ...be performed remote, the specific...Remote workSeniorFull time- ...the world's leading AI Knowledge Engine for Maintenance and Support... ..., Ant Components. Backend Services: Help to... ...Java, Spring Boot, Python, FastAPI, Postgres, Docker.... ...environment, especially with remote or cross-functional... ...position requires US Citizens residing currently...Remote jobPart timeFlexible hours
$156.8k - $235.2k
...partner is looking for a Senior Backend Engineer, Platform Enablement based in United States. This remote role focuses on... ...service workflows, and AI-assisted engineering... ...engineering teams can evaluate performance independently... ...your data is processed, please contact us....Remote workSeniorFull timeFlexible hoursShift work$180k - $210k
...matters, and help us build a safer... ..., cloud-based platform that combines... ....The Product Engineering area is responsible... ...Solutions as a Senior AI Engineer and... ...Development Stack:Python (AI/ML... ...with TypeScript (backend services)AWS ecosystem... ...evaluation & testing frameworksAI...Remote workSeniorFull timeWork at officeRelocation- ...nationalities from our offices and remotely, who truly enjoys their... ...how everyone around us can get the best... ...We are looking for backend engineers to build the core systems behind BJAK's AI Neobank app. This role... ...but candidates must be based in US . We are hiring...Remote jobFull time
- ...change that. Then, the AI era arrived. As teams... .... We give engineering teams unprecedented velocity... ...compliance or cost. We are a remote-first team working with... ...We’re looking for a Senior Solution Engineer to... ...Kotlin Location US-based / Canada role preferred...Remote workSenior
$145k - $217k
...Full Stack Engineer, Solve VoiceJoin us at Zendesk,... ...products rooted in AI, automation,... ...seeking a Senior Full Stack... ...implement backend services powering... ...in Python or equivalent... ...annualized base salary range... ...flexibility to work remotely for part of... ...screen or evaluate applications...Remote workSeniorFull time$165k - $225k
...Kalepa is building AI that can perform... .... That earns us the right to learn... ...office, we have remote employees... ...looking for smart engineers who love to code... ...build scalable backend solutions as we... ...solving. Know Python (our main stack)... ...Competitive salary (based on experience level...Remote workSeniorWork at office$145k - $165k
...What Makes Us Unique At Cloudbeds, we're not... ...it with a completely remote team. Imagine working... ...global innovators to build AI-powered solutions that... ...an Impact: As a Senior Backend Engineer on the Distribution Team... ...our global customer base What Sets You Up for...Remote workSeniorFull timeWork at officeLocal areaWork from homeWorldwideHome officeWeekend work
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