Is Datadog a good company to work for in 2026? A verified read

Revenue for the quarter ended June 30, 2026 was $1.12 billion, up 36% year over year and above the $1.07 billion to $1.08 billion the company had guided in May (SEC EDGAR), after full-year 2025 revenue of $3.43 billion, up 28% (SEC EDGAR). It had about 33,400 customers at June 30, about 4,720 of them at $100,000 or more of annual run-rate revenue and together 91% of ARR (SEC EDGAR). Its chief executive said on the May 7, 2026 call that annual run-rate revenue had passed $4 billion across 26 products, five of them above $100 million in ARR and 18 earlier in their life cycles (The Motley Fool), and on the February 10, 2026 call that Infrastructure Monitoring was above $1.6 billion in ARR, Log Management above $1 billion and the APM and digital experience suite above $1 billion, with 48% of the Fortune 500 as customers (The Motley Fool). The 10-K names IBM, Microsoft and SolarWinds, Cisco, New Relic and Dynatrace, and Cisco and Elastic among its competitors by category, alongside the native tools of AWS, Microsoft Azure and Google Cloud (SEC EDGAR), and its second-quarter release said Bits Code, Bits Chat and Bits Agent Builder had reached general availability (SEC EDGAR).

Barely on a GAAP basis, and comfortably on a non-GAAP one. GAAP operating income for the quarter ended June 30, 2026 was $5 million, a 0% operating margin, against non-GAAP operating income of $257 million at a 23% margin (SEC EDGAR); stock-based compensation expense was $227.1 million in the quarter and is the largest of the items between the two figures (SEC EDGAR). The 2025 full year carried a GAAP operating loss of $44 million with non-GAAP operating income of $768 million at a 22% margin (SEC EDGAR). Cash generation is a separate line: operating cash flow of $316 million and free cash flow of $279 million in the quarter at a 25% free-cash-flow margin, $5.0 billion of cash, cash equivalents and marketable securities at June 30, and full-year non-GAAP operating income guided on August 6, 2026 to $1.01 billion to $1.03 billion (SEC EDGAR).

The growth side is strong. Revenue was $1.12 billion in the quarter ended June 30, 2026, up 36%, the trailing twelve-month dollar-based net retention rate was in the low-120%s against about 120% a year earlier, and about 70% of the revenue increase came from existing customers (SEC EDGAR). On the August 6, 2026 call the chief executive said revenue growth from non-AI customers accelerated to the high-20s percent from the mid-20s in the first quarter and 18% a year earlier, and the chief financial officer put gross revenue retention in the mid- to high-90s percent with churn low (The Motley Fool). The counterweight sits in the same filing: the largest customer reduced usage from the third quarter of 2026, which may cause a deceleration in revenue growth (SEC EDGAR), a reduction the company said is incorporated in guidance (The Motley Fool) that it raised the same day to $4.45 billion to $4.47 billion (SEC EDGAR). The chief executive said on the same call that backing out the largest customer leaves "pretty much the same growth rate as the rest of the business" (The Motley Fool). The public job board listed 448 openings on September 9, 2026, 215 of them in the United States (Datadog).

Datadog's Class A common stock trades on the Nasdaq Global Select Market as DDOG, so a grant tracks a public share price rather than an internal mark (SEC EDGAR). Voting is split: Class B carries ten votes a share against one for Class A, Class B represented about 43% of the voting power at December 31, 2025, and as of March 31, 2026 Olivier Pomel held 17.3% of total voting power and Alexis Lê-Quôc 15.5% (SEC EDGAR). Stockholders approved converting the company from a Delaware to a Nevada corporation on April 21, 2026, 332,195,858 for and 199,605,477 against (SEC EDGAR), and at the June 15, 2026 annual meeting a stockholder proposal for simple-majority voting failed, 217,163,770 for and 296,078,084 against (SEC EDGAR). The capital structure also carries $1.0 billion of 0.00% convertible senior notes due 2029, issued December 12, 2024 for net proceeds of about $979.1 million (SEC EDGAR).

Not on the record. No reduction in force, restructuring charge or severance program appears in the 10-K for 2025 or in the 10-Qs for the first and second quarters of 2026, the 10-K states the company has not experienced any work stoppages, and its newsroom carries no workforce-reduction release since May 2025 (SEC EDGAR). Headcount went the other way: about 8,100 employees across 35 countries at December 31, 2025, up from about 6,500 across 33 countries a year earlier (SEC EDGAR). Research and development expense rose 34% in 2025 to $1,548.5 million, 45% of revenue, of which $324.4 million was higher personnel cost from increased headcount (SEC EDGAR), and the public job board listed 448 openings on September 9, 2026 (Datadog).

Olivier Pomel, a cofounder, is Chief Executive Officer and a director, and Alexis Lê-Quôc, the other cofounder, is Chief Technology Officer and a director (SEC EDGAR). David Obstler has been Chief Financial Officer since November 2018, and Adam Blitzer is Chief Operating Officer, Yanbing Li Chief Product Officer, Sean Walters Chief Revenue Officer, David Galloreese Chief People Officer and Kerry Acocella General Counsel and Secretary, each seat carried on an officer Form 4 filed in early September 2026 (SEC EDGAR); Sara Varni is Chief Marketing Officer and Emilio Escobar Chief Information Security Officer (Datadog). The board has eleven directors (SEC EDGAR), and stockholders re-elected Pomel, Dev Ittycheria, Shardul Shah and Ami Vora as Class I directors at the June 15, 2026 annual meeting (SEC EDGAR). The board wrote in its special-meeting proxy that Nevada law would preserve flexibility to keep Mr. Pomel and Mr. Lê-Quôc involved in running the company (SEC EDGAR).

Customer concentration is the first. The 10-Q for the quarter ended June 30, 2026 states, "We saw a reduction in usage from our largest customer starting in the third quarter of 2026, which may cause a deceleration in revenue growth," and says the AI-native cohort that includes that customer contributed high single-digit percentage points to second-quarter growth (SEC EDGAR); the 10-K put the same cohort at approximately seven percentage points of growth in the quarter ended December 31, 2025 (SEC EDGAR). On the August 6, 2026 call the chief executive said a nine-figure renewal with a leading AI company came "albeit with a user reduction starting in Q3" that guidance takes into account, and the chief financial officer said the reduction is incorporated in the third-quarter and full-year outlook (The Motley Fool). Asked about the contract, the chief executive said that if you back out the largest customer from the company's growth, "you get pretty much the same growth rate as the rest of the business," which he said had accelerated for five consecutive quarters, and declined further detail because the company does not "want to comment too much on any specific customer" (The Motley Fool). GAAP profitability is the second, with operating income of $5 million on a 0% margin in the June quarter against $257 million non-GAAP (SEC EDGAR). On reliability, the company's own engineering post-mortem, published that May, documents a multi-region outage that began on March 8, 2023 and was fully resolved on March 10 (Datadog).

Datadog's careers page states that it operates "a flexible work environment" with "work solutions that support remote, hybrid, and office cultures" (Datadog). Its careers site lists office tours for New York, Boston, Paris, Denver and Amsterdam among its global offices, and its headquarters is at 620 8th Avenue in New York (Datadog); France is its largest employee base outside the United States, about 15% of employees at December 31, 2025, and the 10-K notes that in countries such as France employees may automatically be subject to industry-wide collective bargaining agreements (SEC EDGAR). On hiring, the candidate-experience page says one of the interview steps is expected to happen in person (Datadog), and the AI guidelines page says AI tools may not be used in live coding, technical assessments or non-technical interviews unless explicitly stated, while for certain roles Datadog runs AI-assisted coding interviews in which candidates are told in advance that AI tools are allowed and expected (Datadog).