Best AI Agent Developers

Leewayhertz vs EPAM Systems: full comparison for 2026

Last updated: June 2026

Quick verdict

Leewayhertz (4.6/5) edges ahead of EPAM Systems (4.5/5) overall. Leewayhertz is the better choice for mid-market product and engineering teams that need AI-first delivery with a proven portfolio across multiple project types — and who want consulting depth alongside build capability. EPAM Systems is the stronger option for enterprise organisations (1,000+ employees) needing scalable AI engineering with compliance rigour, multi-region delivery, and contractual structures that enterprise procurement requires. The right choice depends on your project size, budget, and required tech stack.

Leewayhertz vs EPAM Systems: head-to-head summary

Criterion Leewayhertz EPAM Systems
Founded 2007 1993
HQ San Francisco, CA, USA (primary delivery from Jaipur, India) Newtown, PA, USA
Team size 150–250 50,000+
Rating 4.6 / 5 4.5 / 5
Best for Mid-market product and engineering teams that need AI-first delivery with a proven portfolio across multiple project types — and who want consulting depth alongside build capability Enterprise organisations (1,000+ employees) needing scalable AI engineering with compliance rigour, multi-region delivery, and contractual structures that enterprise procurement requires
Pricing model Fixed project, retainer, dedicated team Retainer, dedicated team, T&M
Min. engagement Not disclosed (per company website; contact for estimate) ~$200K+ (estimated; contact for RFP)
Primary tech stack LangGraph, CrewAI, AutoGen Azure OpenAI, AWS Bedrock, GCP Vertex AI
Industries served Healthcare, Fintech, Logistics, Retail Financial services, Healthcare, Insurance, Retail, Media

Leewayhertz vs EPAM Systems: overview

Leewayhertz

Leewayhertz was founded in 2007 as a software development firm and pivoted to an AI-first positioning around 2020. In September 2024 it was acquired by The Hackett Group (Nasdaq: HCKT), a professional services and benchmarking firm; it now operates as a Hackett Group business unit. Based in San Francisco with primary delivery from Jaipur, India, the team is approximately 150–250 engineers. The company claims 100+ completed AI projects across healthcare, fintech, and logistics (per company website; independently unverifiable). Its framework coverage — LangGraph, CrewAI, AutoGen, and direct API integrations — is the broadest of the mid-size specialist firms on this list, and it rounds out the offer with AI strategy consulting. Buyers should evaluate whether the Hackett Group corporate structure suits their contracting and procurement requirements.

EPAM Systems

EPAM Systems (NYSE: EPAM) is one of the largest engineering services companies in the world, with approximately 55,000 engineers across 50+ countries as of 2025. Founded in 1993 and headquartered in Newtown, PA, the company holds top-tier cloud partnerships: AWS Premier Consulting Partner, Microsoft Solutions Partner (Azure Expert MSP status), and Google Cloud Partner. Its dedicated AI and LLM engineering practice runs enterprise-scale agent programmes, MLOps pipelines, and compliance-sensitive deployments across financial services, healthcare, and insurance. EPAM is the natural choice when delivery scale, regulated-industry track record, and contractual enterprise procurement structures matter more than pure agentic specialisation.

Services and capabilities: Leewayhertz vs EPAM Systems

Capability Leewayhertz EPAM Systems
Custom AI agents
Multi-agent systems
RAG pipelines
LLM integration
MLOps
AI consulting
Fixed-price projects
Dedicated team model

Tech stack comparison: Leewayhertz vs EPAM Systems

Framework / platform Leewayhertz EPAM Systems
LangGraph N/A
AutoGen N/A
CrewAI N/A
LangChain
OpenAI
Anthropic Claude N/A
AWS Bedrock
GCP Vertex AI
Azure OpenAI N/A

Pricing comparison: Leewayhertz vs EPAM Systems

Criterion Leewayhertz EPAM Systems
Minimum engagement Not disclosed (per company website; contact for estimate) ~$200K+ (estimated; contact for RFP)
Engagement models Fixed project, Retainer, Dedicated team Retainer, Dedicated team, Time and materials
Rate transparency Minimum disclosed Minimum disclosed
Price tier Mid-market Accessible

Target audience comparison: Leewayhertz vs EPAM Systems

Dimension Leewayhertz EPAM Systems
Best company size Startup to mid-market Startup to mid-market
Best industries Healthcare, Fintech, Logistics Financial services, Healthcare, Insurance
Best use cases Custom AI agent development, Multi-agent pipeline architecture Enterprise AI agent programmes at scale, Compliance-sensitive AI deployments (regulated industries)
Typical project type Fixed project Retainer

Leewayhertz vs EPAM Systems: pros and cons

Leewayhertz
+ AI-first practice since 2020; not a repositioned IT services firm
+ Framework breadth: LangGraph, CrewAI, AutoGen, and direct LLM APIs
+ Strong consulting and strategy offering alongside delivery
+ Broad portfolio across healthcare, fintech, and logistics verticals
+ Hackett Group acquisition adds enterprise advisory and benchmarking context
- Acquired by The Hackett Group (September 2024); now a business unit, not an independent boutique — verify how this affects delivery culture and contract structure
- Less exclusively focused on agent orchestration than Tensorway; practice covers a wider AI remit
- Primary delivery is India-based (Jaipur); confirm time-zone management expectations
- Minimum engagement not published; requires direct contact for scoping
EPAM Systems
+ Largest engineering capacity on this list; can staff multi-team AI programmes
+ Top-tier cloud partnerships: AWS Premier, Azure Expert MSP, Google Cloud Partner
+ Strong compliance and regulatory expertise (HIPAA, SOC 2, ISO standards)
+ Geographic coverage across 50+ countries; suited to multi-region delivery requirements
+ Mature MLOps, DevSecOps, and enterprise security practices
- Enterprise pricing: minimum engagement ~$200K+; not competitive for projects under that threshold
- AI practice sits within a very large generalised portfolio; confirm AI team seniority during scoping
- Slower project starts and higher overhead than boutique specialists
- Less framework agility: focuses on major cloud AI platforms over specialist OSS stacks

Who should choose Leewayhertz?

Leewayhertz is the right choice for mid-market product and engineering teams that need AI-first delivery with a proven portfolio across multiple project types — and who want consulting depth alongside build capability.

Broadest framework coverage (LangGraph, CrewAI, AutoGen) and largest completed AI portfolio of the specialist firms on this list. Minimum engagement starts at Not disclosed (per company website; contact for estimate). Works best with clients in Healthcare, Fintech, Logistics, Retail.

Who should choose EPAM Systems?

EPAM Systems is the right choice for enterprise organisations (1,000+ employees) needing scalable AI engineering with compliance rigour, multi-region delivery, and contractual structures that enterprise procurement requires.

55,000+ engineers, top-tier partnerships with AWS / Azure / GCP, and a track record in compliance-sensitive regulated-industry AI deployments. Minimum engagement starts at ~$200K+ (estimated; contact for RFP). Works best with clients in Financial services, Healthcare, Insurance, Retail, Media.

Decision matrix: Leewayhertz vs EPAM Systems

Your situation Recommended choice
You need production-ready AI agents with full delivery ownership Leewayhertz
You have a budget over $200K and need enterprise-scale delivery Consider EPAM Systems for very large programmes
You need a fixed-price project with a well-defined scope Leewayhertz
You need AI engineers assembled within days Consider Turing for speed of team assembly
You need healthcare AI with compliance expertise Consider SoftServe for deep healthcare AI
Your budget is under $30K Consider SoluLab ($15K) or Appinventiv ($20K)
You want multi-agent LangGraph architecture Leewayhertz
You need RAG over proprietary knowledge bases Leewayhertz

Use case fit: Leewayhertz vs EPAM Systems

Use case Leewayhertz fit EPAM Systems fit Winner
Autonomous AI agents Limited Limited Both equally
RAG knowledge systems Strong Limited Leewayhertz
Enterprise compliance AI Limited Strong EPAM Systems
Healthcare AI Limited Limited Both equally
Startup AI MVP Limited Limited Both equally
Staff augmentation Limited Strong EPAM Systems

Verdict: Leewayhertz vs EPAM Systems

Leewayhertz (4.6/5) is the stronger overall choice for most AI agent development projects in 2026. Broadest framework coverage (LangGraph, CrewAI, AutoGen) and largest completed AI portfolio of the specialist firms on this list. It is best for mid-market product and engineering teams that need AI-first delivery with a proven portfolio across multiple project types — and who want consulting depth alongside build capability.

EPAM Systems (4.5/5) is the better choice when enterprise organisations (1,000+ employees) needing scalable AI engineering with compliance rigour, multi-region delivery, and contractual structures that enterprise procurement requires. If your situation matches those criteria, EPAM Systems is a competitive option.

Related comparisons

Leewayhertz vs EPAM Systems FAQ

Is Leewayhertz better than EPAM Systems?

Leewayhertz (4.6/5) scores higher overall, but "better" depends on your use case. Leewayhertz is better for mid-market product and engineering teams that need AI-first delivery with a proven portfolio across multiple project types — and who want consulting depth alongside build capability. EPAM Systems is better for enterprise organisations (1,000+ employees) needing scalable AI engineering with compliance rigour, multi-region delivery, and contractual structures that enterprise procurement requires.

How do Leewayhertz and EPAM Systems differ in pricing?

Leewayhertz uses fixed project, retainer, dedicated team pricing with a minimum engagement of Not disclosed (per company website; contact for estimate). EPAM Systems uses retainer, dedicated team, t&m pricing with a minimum engagement of ~$200K+ (estimated; contact for RFP). Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Leewayhertz or EPAM Systems?

Neither is the better enterprise choice due to team size and compliance capabilities. For large-scale enterprise AI programmes with multi-region requirements, EPAM Systems (10,000+ engineers) is worth evaluating alongside both firms.

What are the main differences between Leewayhertz and EPAM Systems?

Leewayhertz's primary differentiator is: broadest framework coverage (langgraph, crewai, autogen) and largest completed ai portfolio of the specialist firms on this list. EPAM Systems's primary differentiator is: 55,000+ engineers, top-tier partnerships with aws / azure / gcp, and a track record in compliance-sensitive regulated-industry ai deployments. They also differ in team size (150–250 vs 50,000+), minimum engagement (Not disclosed (per company website; contact for estimate) vs ~$200K+ (estimated; contact for RFP)), and primary industries served (Healthcare, Fintech vs Financial services, Healthcare).

Last reviewed: June 2026. Verify all details directly with each company before making a decision.