From Experiment to Execution: The Agentic Shift in Software
How Google and industry leaders show what agentic automation means for software and engineering jobs
Prasiddha Bista
Hello 👋 I’m Pras
�Senior Site Reliability Engineer @Versent
�Google Developer Expert (GDE) for GCP
WHAT'S AHEAD
02
Four moves, one story
The path from where AI stands today to what teams should do next.
01
The State of Play
AI moves from experiment to execution, and why 2026 is the year it lands.
02
Impact on Software
How AI is already reshaping the way code gets written and shipped.
03
Impact on Jobs
The squeeze, the sentiment, and the new demand reshaping engineering roles.
04
What to Do About It
The reskilling window now, and the bottom line for teams and leaders.
THE STATE OF PLAY
03
AI has moved from experiment to execution
2026 is the year enterprises operationalize AI. The impact on software and engineering work is already measurable — and it cuts both ways.
25%+
of tasks are already performed by AI across roughly one-third of all occupations
Stanford Digital Economy Lab, 2025
88%
of organizations reported using AI in at least one business function
McKinsey, 2026
$4.4T
in long-term added productivity potential estimated from generative AI
McKinsey, Superagency, 2025
THE 2026 MAP
04
Seven forces reshaping AI and automation
The agentic shift, distilled from the UiPath 2026 Trends Report — the backdrop against which engineering work is being redrawn.
01
Reinvention by necessity
Agent-centric operating models replace human-era workflows.
02
AI ROI at last
The focus shifts from pilots to demonstrable business payout.
03
Vertical ascent
Domain-tuned agentic solutions deliver faster, lower-risk value.
04
Power of the swarm
Multi-agent systems take on complex, end-to-end processes.
05
The command center
Centralized orchestration and governance for agents at scale.
06
Guardrails up
Security, transparency and control built into every agent.
07
Data goes meta
Context, structure and governance turn data into agent fuel.
Every force reroutes how software gets built — and by whom.
Sources: UiPath 2026 AI & Agentic Automation Trends Report
WHY NOW
05
Executives are all-in — but the ROI gap is real
What leaders say about agentic AI (% agree)
The mandate is set
~90% of executives plan to increase AI investment through 2026, and half rank agentic AI as their top AI priority.
5%
Only 1 in 20 companies is realizing meaningful financial returns so far — 70–80% of agentic initiatives have yet to reach enterprise scale.
Sources: PwC AI Agent Survey 2025; IBM Institute for Business Value 2025; MIT Sloan, State of AI 2025; Gartner 2026 CEO Survey (88% raising AI investment)
IMPACT ON SOFTWARE · REALITY CHECK
06
AI is already writing a large share of the code
Share of code reported as AI-generated or AI-assisted
256B
lines of AI-generated code written in 2024
25%
of YC's W25 startups had codebases that were 95%+ AI-written
*Company figures are leadership statements (Nadella, Pichai); “assisted” spans autocomplete to full generation.
Sources: Microsoft (LlamaCon 2025); Google (Pichai, Apr 2026); industry compilations 2025; Y Combinator 2025
IMPACT ON SOFTWARE · THE UPSIDE
07
Engineers who use AI are shipping faster
55%
faster task completion in a controlled GitHub Copilot study
126%
more projects completed per week by Copilot users
3.6 hrs
saved per developer per week, on average, with AI coding tools
The balanced view: McKinsey’s lab clocked coding tasks up to 2× faster, but gains stay uneven: across 700+ repositories, AI-coauthored pull requests carried ~1.7× more issues with no commit-activity lift.
METR’s trial found experienced developers 19% slower with AI even as they felt ~20% faster. Velocity still depends on human review and judgment.
Sources: McKinsey dev-productivity study; GitHub Copilot study; DX analysis 2025; Stray et al., HICSS-59 (2026); METR RCT (2025) & Feb 2026 update
THE PRODUCTIVITY FRONTIER
08
The agent factory: 10× the speed at half the cost
From McKinsey’s The AI Revolution in Software Development: one global bank ran nearly 100 AI agent teams overnight, shipping more in 12 hours than a traditional team does in a month — with engineers steering a daily sprint.
10×
the delivery speed of a traditional team, from one bank’s agent factory
McKinsey, 2026
50%
of the cost to build, even as output multiplied overnight
McKinsey, 2026
20×
software-development productivity leaders are now told to plan for
McKinsey, 2026 (outlook)
IMPACT ON SOFTWARE · IN PRACTICE
09
Google shows the agentic shift at production scale
AI now authors most of its code, and its agent stack is already shipping to both developers and enterprises.
75%
of all new code at Google is now AI-generated and engineer-approved — up from 25% in 2024
Sundar Pichai, Apr 2026
Jules — autonomous coding agent
Gemini-powered async agent that plans, edits and opens pull requests across GitHub, CLI and CI/CD.
AlphaEvolve — algorithm-discovery agent
Evolves whole algorithms; already optimizing Google’s data centers, chip design and model training.
A2A protocol + Vertex Agent Platform
Open Agent2Agent standard (190+ partners) with tools to build, orchestrate and govern agents at scale.
Sources: Google/Alphabet (Pichai, Apr 2026); Google DeepMind AlphaEvolve 2025–2026; Google Cloud A2A & Vertex AI Agent Builder 2025–2026
IMPACT ON SOFTWARE · IN THE ENTERPRISE
10
Industry leaders are banking real returns on Google AI
Beyond Google’s own walls, the agent stack is in production across the enterprise — from telecom and healthcare to retail — with measurable business results.
1,302
real-world Google AI deployments now run by organizations worldwide — up from just 101 use cases two years ago
Google Cloud, Apr 2026
Verizon — 95% of inquiries answered
Gemini and Vertex AI power a “Personal Research Assistant” deployed to 28,000 customer-care reps and retail stores.
Highmark Health — $27.9M value in 2025
Its Gemini assistant “Sidekick” scaled from 1M to 6M+ prompts in a year across the health system.
Best Buy — 90 seconds faster per issue
Gemini-driven call summarization speeds resolution across its virtual assistant and thousands of care agents.
Sources: Google Cloud (101 → 1,302 real-world gen AI use cases, Apr 2026); Google Cloud & Verizon 2025; Highmark Health 2026; Best Buy & Google 2024–2025
IMPACT ON JOBS · DISRUPTION
11
The squeeze is landing on entry-level roles first
Signals of early-career displacement (%)
Roles, not just headcount
Since 2022, employment for AI-exposed workers aged 22–25 has fallen while experienced cohorts held steady. Gartner warns the cuts overshoot — 30% of AI-driven layoffs will be rehired by 2029, often at higher cost.
Next: how engineers themselves read the shift — change, not erasure.
40%
of employers expect to reduce their workforce where AI can automate tasks.
Sources: Stanford Digital Economy Lab “Canaries in the Coal Mine?” 2025; Randstad 2026; WEF Future of Jobs 2025; Gartner Hype Cycle for the Future of Work 2026
IMPACT ON JOBS · THE ENGINEER'S VOICE
12
Engineers themselves feel the disruption
What developers themselves expect
~30%
of surveyed developers believe AI could replace their own development work in the foreseeable future
Evans Data survey of 550 professional developers
The missing voice
The previous slide measured the structural squeeze. This is how it feels from the inside: executives set the mandate, yet nearly a third of working developers now see automation reaching their own desks.
Sentiment, not the last word
Feeling exposed isn't the same as being replaced. That anxiety is the pressure behind the reframe ahead, where routine work compresses and judgment, design and oversight rise in value.
Source: Evans Data Corporation developer survey (n=550), via Brainhub, 2025
IMPACT ON JOBS · OPPORTUNITY
13
New roles, new demand, and a skills premium
170M
new roles created by 2030 vs. 92M displaced — a net gain of 78M jobs
WEF Future of Jobs, 2025
284,500
new AI-specific jobs created since January 2024
AI job tracker, 2026
56%
wage premium for workers with AI skills — up from 25% a year earlier
PwC, 2025
Fastest-growing skills: AI & big data, cybersecurity, and technological literacy top the demand curve — the same capabilities that make engineers harder to automate.
Sources: WEF Future of Jobs 2025; PwC 2025 (analysis of ~1B job postings); AI job trackers 2026
THE BALANCED VIEW
14
The engineer's job is shifting, not vanishing
AI compresses the routine layer of software work while raising the value of judgment, design and oversight — Gartner finds 18% of roles already significantly redesigned (C-Suite AI Survey, 2026).
What AI increasingly absorbs
What AI elevates for engineers
From writing every line to reviewing, directing and owning the outcome.
WHAT TO DO ABOUT IT · THE SKILL TRAP
15
Speed today can erode tomorrow's oversight
What a controlled trial found
17%
lower comprehension scores for developers who leaned on AI — nearly two letter grades, on a quiz taken minutes later
Randomized trial of 52 developers learning a new library
The catch
AI barely sped the work up — the time saved wasn't statistically significant — yet code reading and debugging suffered most. Productivity is not a shortcut to competence.
How you use it decides
The divide was behavioral: developers who fully delegated scored below 40%, while those who asked follow-ups, requested explanations and coded alongside AI scored 65% or higher. Engage, don't offload.
Source: Anthropic, “How AI assistance impacts the formation of coding skills” (randomized controlled trial, n=52), 2026
WHAT TO DO ABOUT IT
16
The reskilling window is now
1.2B
workers will need reskilling by 2030
66%
faster evolution of skills sought in AI-exposed roles
For engineers
For leaders
Sources: WEF Future of Jobs 2025; PwC 2025
THE BOTTOM LINE
17
Key takeaways
01
The shift is structural
Agentic AI is rewiring how work is divided between people and software — 2026 is the execution year.
02
Both things are true
AI is automating routine coding and squeezing entry-level roles, while creating new roles and a rising skills premium.
03
Judgment is the moat
Design, oversight, security and domain depth are what keep engineers valuable as agents write more code.
04
Act on reskilling now
Organizations that reinvest in human + agent skills capture the upside; Gartner projects cost-cutters who don't will be eclipsed by rivals by 2027.
“The real risk isn’t machines becoming more human — it’s work becoming less human.” — Gartner, 2026
Primary sources: UiPath 2026 AI & Agentic Automation Trends Report · Stanford Digital Economy Lab · McKinsey (incl. The AI Revolution in Software Development) · WEF Future of Jobs 2025 · PwC · IBM · MIT Sloan · GitHub · Randstad · Gartner (Hype Cycle for the Future of Work, 2026)
Thank you!
Any Questions?