Companies using Function Calling that are hiring now
1,966 companies list Function Calling as a requirement in 3,990 open roles. Most of those roles are in AI and machine learning, backend engineering and solutions engineering teams. Function Calling most often appears next to Python, AI Agents, LLM, Tool Use and CI/CD. Roles that need it and state the pay sit at $185k a year in the middle.
Companies with the most open Function Calling roles
25 of 1,966 · the full list is in the API| Company | Headquarters | Size | Open roles | Teams hiring | Median stated pay |
|---|---|---|---|---|---|
 Alibaba Group | China | 1001-5000 | 108 | AI and machine learning, Backend engineering, DevOps and infrastructure | — |
 ByteDance | China | 1001-5000 | 77 | AI and machine learning, DevOps and infrastructure, Backend engineering | — |
 Xiaohongshu | China | 5000+ | 61 | AI and machine learning, Backend engineering, Early careers | — |
 Bjak | Malaysia | 5000+ | 57 | AI and machine learning, Backend engineering | — |
 TikTok | United States | 1001-5000 | 45 | AI and machine learning, Backend engineering, Early careers | — |
 Accenture | Ireland | 5000+ | 38 | AI and machine learning, Solutions engineering, Data science | $130k |
 Meituan | China | 1001-5000 | 37 | AI and machine learning, Product management, Early careers | — |
 Capgemini | France | 5000+ | 32 | AI and machine learning, Solutions engineering, Product management | $115k |
 Prime Intellect | United States | 201-500 | 29 | AI and machine learning, Solutions engineering, Engineering leadership | $225k |
 JPMorganChase | United States | 5000+ | 28 | Backend engineering, AI and machine learning, Data science | — |
 NVIDIA | United States | 5000+ | 27 | AI and machine learning, Solutions engineering, Backend engineering | $236k |
 Sber | Russia | 5000+ | 26 | AI and machine learning, Backend engineering, Data science | — |
 NewRocket | United States | 25 | AI and machine learning, Engineering leadership, Sales | — | |
 Salesforce | United States | 5000+ | 19 | Enterprise applications, Solutions engineering, AI and machine learning | $216k |
 ServiceNow | United States | 1001-5000 | 19 | AI and machine learning, Backend engineering, Product management | $277k |
 Micron Technology | United States | 5000+ | 18 | AI and machine learning, Data science, Backend engineering | — |
 The Infatuation | United States | 1001-5000 | 17 | Backend engineering, AI and machine learning, Data science | — |
 Genesys | United States | 5000+ | 16 | Solutions engineering, Backend engineering, AI and machine learning | — |
 OKX | Singapore | 1001-5000 | 15 | Product management, AI and machine learning, Backend engineering | — |
 SAP | Germany | 1001-5000 | 15 | AI and machine learning, Solutions engineering, Operations | $275k |
 American Express | United States | 5000+ | 15 | AI and machine learning, Engineering leadership, Product management | — |
 Ernst & Young | 5000+ | 15 | AI and machine learning, Solutions engineering, Backend engineering | $141k | |
 Adobe | United States | 5000+ | 14 | AI and machine learning, Data science, Backend engineering | $203k |
 Anthropic | United States | 1001-5000 | 13 | AI and machine learning, Backend engineering, Engineering leadership | $373k |
 Baidu | China | 5000+ | 13 | AI and machine learning, Backend engineering, Product management | — |
Where these companies are headquartered
What these companies also use
Teams hiring for Function Calling
Get all 1,966 companies as a list
Name, website, size, industry and headquarters of every company that requires Function Calling, through the API (company.getList with technology=Function Calling). 1,966 companies × 0.02 credits = 39.32 credits ($3.93).
Questions
How do you know a company uses Function Calling?
A company counts when at least one of its open job postings lists Function Calling as a requirement, not as a nice-to-have. The list is rebuilt every night from the postings on the employers' own careers boards. Staffing agencies, job republishers and the maker of Function Calling itself are left out.
Which teams hire for Function Calling?
Of the 3,990 open roles that require it, most are in AI and machine learning (2,002), backend engineering (694) and solutions engineering (305).
What do Function Calling roles pay?
1,118 of the 3,990 roles state the pay. The middle of their posted ranges is $185k a year, converted to US dollars.
Can I download this list?
Yes, through the API: company.getList with technology=Function Calling returns each company's name, website, size, industry and headquarters for 0.02 credits a row (a credit is $0.10). New accounts start with 30 free credits.