Source Job

US

  • Design, build, and iterate on AI agents that interact with data across BigCommerce and partner ecosystems to drive automation.
  • Develop and integrate AI assistant features into the BigCommerce control panel for natural language queries and actions.
  • Collaborate with product designers and NLP experts to deliver intuitive conversational experiences and proof-of-concept solutions.

Go LLMs RESTful APIs Python

20 jobs similar to Backend Software Engineer II (AI Specialization)

Jobs ranked by similarity.

United States Unlimited PTO

  • Design and build scalable backend systems powering AI agents in real-time enterprise environments.
  • Develop agent orchestration frameworks and low-latency inference pipelines integrating LLMs and SLMs.
  • Build robust APIs and work with cross-functional teams to productionize agentic AI at scale.

Level AI is an AI-native platform that helps enterprises transform contact centers into engines of customer intelligence and operational efficiency. The company is a Series C startup backed by Battery Ventures and ENIAC, based in Mountain View, California, with a globally distributed team.

US

  • Design and build a next-generation reliability platform for Affirm's production systems, blending distributed systems engineering with AI-assisted development.
  • Create AI agents and a centralized command center to assist with incident triage, root-cause analysis, and unified system health visualization.
  • Own projects end-to-end, from requirements to rollout, collaborating with partner teams to build powerful, simple solutions for developers.

Affirm is reinventing credit to make it more honest and friendly, offering consumers the flexibility to buy now and pay later without hidden fees. The company is a remote-first organization with a strong focus on people-first values and inclusive benefits.

Canada UK Unlimited PTO

  • Develop, ship, and maintain features and improvements for Agentic Tools across the GitLab monolith backend in a secure, well-tested, and performant way.
  • Collaborate with Product Management, UX, frontend, backend, and AI specialists to refine requirements and deliver high-quality, iterative product enhancements.
  • Design, implement, and review GraphQL, REST APIs and related backend logic, ensuring reliability, scalability, and clear contracts with frontend clients.

GitLab is the intelligent orchestration platform for DevSecOps, enabling organizations to increase developer productivity and improve operational efficiency. More than 50 million registered users and more than 50% of the Fortune 100 trust GitLab, and the company embraces AI as a core productivity multiplier with a high-performance culture driven by values and continuous knowledge exchange.

US Unlimited PTO 16w maternity 16w paternity

  • Design, build, and deploy AI-powered solutions connecting Remote’s platform to customer systems and workflows.
  • Work at the frontier of practical AI, shipping reliable, observable, and secure systems in production.
  • Own customer outcomes from discovery through production rollout with high autonomy and direct influence on product roadmap.

Remote is a global HR platform that helps businesses recruit, pay, and manage international teams compliantly. The company fosters a future-focused, async culture with team members across 6 continents and emphasizes innovation, automation, and AI.

US

  • Write behavioral specs, architectural constraints, and feature requirements that agents implement against.
  • Build and maintain harness infrastructure including structural tests, linting rules, and CI gates.
  • Design validation systems where agents write the tests and you verify features work from the user's perspective.

Bolo.ai builds generative AI systems for the energy industry, making daily work faster, safer, and better for heavy industry workers. We have Fortune 500 contracts, production deployments, and growing enterprise demand, and we're scaling with a small, senior-leaning engineering team.

India

  • Lead the technical architecture and evolution of core AI-powered application-building services, ensuring scalability and reliability.
  • Design and build distributed backend systems using Go, Node.js, PostgreSQL, and cloud technologies like Cloudflare Workers.
  • Implement AI safety mechanisms, mentor engineers, and collaborate cross-functionally to drive technical excellence.

Jobgether is an AI-powered job matching platform that connects candidates with hiring companies. They use automated systems to review applications and share shortlists, fostering an inclusive and efficient recruitment process.

LATAM Uruguay

  • Design, develop, and deploy scalable AI solutions using RAG, agentic frameworks, and MLOps.
  • Collaborate cross-functionally on cutting-edge projects integrating tools like LangChain, CrewAI, and Google ADK.
  • Apply advanced prompt engineering and monitor AI application performance to ensure robust solutions.

Blend is a premier AI services provider that co-creates meaningful impact for clients through data science, AI, technology, and people. The company fosters a collaborative culture with opportunities for learning and growth across a diverse team.

US UK

  • Design and build integrations between AI platforms and corporate business systems, including API development and workflow automation.
  • Manage GCP resources supporting the AI environment, including APIs, billing, and access controls.
  • Partner with Enterprise Security to support secure AI-assisted application development ("vibe coding") processes.

Iterable is the leading AI-powered customer engagement platform that helps brands like Redfin and SeatGeek create personalized experiences. With nearly 1,200 brands across 50+ countries, the company fosters a culture of innovation, collaboration, and inclusion, and has been recognized as one of Inc's Best Workplaces.

Global

  • Build and operate backend systems that serve AI-powered insurance workflows in production.
  • Design and implement AI orchestration layers connecting models, APIs, workflows, and business logic.
  • Optimize latency, throughput, and cost across AI services through caching, batching, streaming, and routing.

BJAK is Southeast Asia's largest digital insurance platform, building AI-powered products that simplify insurance and financial services for millions of users. It operates with a global engineering team that values high ownership, technical excellence, and modern practices.

US 6w PTO

  • Build multi-agent AI systems and automation platforms for Marketing Operations at scale.
  • Design and implement LLM integrations, backend services, and agentic workflows.
  • Partner with cross-functional teams to identify high-impact automation problems and ship measurable solutions.

Grafana Labs is the company behind the open observability cloud, offering a fully managed platform with AI capabilities to help organizations monitor and optimize their systems. With over 1,600 team members across 40+ countries and backed by top investors, we maintain a 100% remote, collaborative culture rooted in open source and innovation.

APAC

  • Build and maintain high-performance APIs and microservices in Go for payment processing, fraud detection, and authentication.
  • Take end-to-end ownership of features and integrations from design to production rollout and monitoring.
  • Work cross-functionally with Product, Compliance, and Business teams to deliver elegant technical solutions.

Yuno is a payment orchestrator that connects businesses to 300+ payment methods worldwide through a single integration. Founded by the team behind Rappi, Yuno is growing fast as a remote-first company with a culture of ownership and collaboration.

Latin America

  • Implement and maintain open source AI integrations, frameworks, and example applications using Python, TypeScript, Go, and Rust.
  • Build and maintain public sample applications, SDK extensions, notebooks, and reference implementations demonstrating AI and cloud storage best practices.
  • Use AI-assisted development tools to accelerate implementation while validating correctness, security, and performance.

Backblaze provides reliable, high-availability cloud storage trusted by consumers, SMBs, enterprises, and developers in over 150 countries. The company focuses on building durable, scalable systems with a strong emphasis on developer experience and operational efficiency in a remote-first culture.

Global

  • Build and maintain agentic systems collecting and processing signals from social platforms, on-chain data, and ads ecosystems.
  • Design pipelines to ingest from external APIs, enrich data, and build semantic layers for both humans and AI agents.
  • Build full-stack applications and dashboards making intelligence accessible across client accounts.

Serotonin is a go-to-market firm for transformative technologies, specializing in marketing, strategy, recruiting, and legal services. With a global team of 90 across 15 countries, they have supported over 300 clients since 2020, offering end-to-end solutions across all major marketing channels.

Global

  • Build AI-powered product features integrated into real insurance workflows.
  • Design and optimize LLM-based interactions for customer and internal systems.
  • Improve reliability of AI outputs through guardrails, fallback logic, and validation layers.

BJAK is Southeast Asia's largest digital insurance platform, using AI to simplify insurance and financial services for millions of users. The company values technical excellence, speed of execution, and practical decision-making, with a global engineering team that works closely across product, design, and AI teams.

US Canada

  • Ship AI to production by building tool-using LLM agents for grant discovery and drafting, with robust evaluation and observability.
  • Build trustworthy backends with high-quality, tested code, data pipelines, and reliability practices like alerts and incident response.
  • Collaborate with Product, Design, and GTM to scope features, run experiments, and raise engineering standards through clear code and reviews.

Instrumentl is a profitable, hypergrowth, YC-backed SaaS platform building the operating system for grant-funded organizations. More than 5,500 nonprofits use Instrumentl to discover, track, and win grant funding, and the company has grown over 40% year over year.

Global

  • Lead the design and development of production AI systems powering insurance workflow automation.
  • Architect AI orchestration layers connecting LLMs, backend services, and business workflows.
  • Own end-to-end AI system design including inference pipelines, routing, caching, and fallback strategies.

BJAK is Southeast Asia's largest digital insurance platform, building AI-powered products that simplify insurance and financial services for millions of users. They use AI and automation to transform real-world insurance workflows and foster a high-ownership culture with small, empowered teams.

LATAM

  • Build and ship AI workflow solutions including prompt architectures, automation flows, lightweight agents, and API integrations.
  • Embed in business teams across Finance, HR, Legal, Marketing Ops, and Customer Success to understand workflows and create leverage.
  • Support the AI Program Office by building demos, prototypes, and contributing to vendor evaluations.

Backblaze is the object storage leader in the open cloud movement, fueling customer success with cloud storage built purposefully. Founded in 2007, the company generates over $100 million in revenue and manages over three billion gigabytes of data for 500,000+ customers in 175+ countries.

Brazil

  • Architect and lead the development of an AI-first coding platform where agents and developers collaborate in real time.
  • Design and implement agentic systems capable of planning, coding, testing, and deploying autonomously.
  • Integrate LLMs (especially Claude) into production workflows, including tool-use and multi-step reasoning loops.

Ubiminds is a GPTW-certified, people-first company that partners with American software product companies to scale their development teams. It connects Brazil’s top 5% talent with innovative U.S. companies through staff augmentation and employer-of-record services.

Taiwan

  • Design, build, and maintain scalable backend services and APIs for AI-powered products.
  • Collaborate with cross-functional teams including ML engineers and product managers to deliver end-to-end solutions.
  • Ensure reliability, performance, and scalability of production systems through proactive monitoring and optimization.

Cresta is an AI platform that transforms customer experience through conversational AI agents and real-time augmentation. The company has raised over $270 million from leading investors and is backed by a team of AI experts from Stanford and Google.

Global

  • Build and ship features across the Champion platform, improving developer experience and maintaining agent infrastructure.
  • Support Applied AI engineers in building, deploying, and operating Champions, reviewing agent implementations and contributing to engineering guides.
  • Design and build Champion agents for business-unit use cases, including writing system prompts and configuring deployment setups.

Redzone is the #1 Connected Workforce Solution for manufacturers, improving plant efficiency and empowering front-line workers. The company combines strong leadership, manufacturing expertise, and an incredible technology team to create great products and customer outcomes.