Blockchain + Financial Infrastructure

We design and build systems financial infrastructure runs on.

Senior advisory and engineering for companies that need blockchain infrastructure done right the first time.

8+

Years in blockchain engineering

$2B+

In system value managed

EVM · L2 · Payments

Core specializations

What we do

Three layers of expertise, one committed partner.

We operate across strategy, engineering, and scale. Most clients start with advisory and stay for the build.

Advisory

Strategy & Architecture

We help you make the right decisions before writing a single line of code. From blockchain adoption strategy and architecture design to tokenomics and regulatory guidance.

StrategyArchitectureTokenomicsProduct Planning

Engineering

Design & Build

Full-stack blockchain engineering. Smart contract development, DeFi protocol design, payment infrastructure, and production-grade dApps and wallets.

Smart ContractsDeFi ProtocolsPayment SystemsdApps

Scale + Security

Optimize & Secure

Security audits, infrastructure optimization, and ongoing advisory for systems already in production. We find what others miss.

AuditsOptimizationIntegrations

How we work

A clear process, every engagement.

Discover

Understand your goals, constraints, and the technology landscape. We map what exists and what needs to be built.

Design

Architecture and system specification. Every decision documented before any code is written.

Build

Development and delivery. Audited, tested, and production-ready from day one.

Scale

Optimization, monitoring, and ongoing iteration. We stay engaged as your system grows.

Case studies

Work that speaks for itself.

Fintech Infrastructure

Rebuilding payment settlement architecture for a Series B neobank

ChallengeLegacy settlement system creating 48h delays and growing compliance risk.
ApproachDesigned a new event-driven settlement layer on EVM with real-time reconciliation.
Outcome40% reduction in settlement latency; passed regulatory audit on first submission.
Read full case study

DeFi Protocol

Smart contract audit and redesign for a lending protocol

ChallengePre-launch audit found critical reentrancy vulnerabilities in three contracts.
ApproachFull architecture review and redesign of the collateral management module.
OutcomeProtocol launched with zero security incidents; $80M TVL in first 90 days.
Read full case study

Enterprise Blockchain

L2 migration strategy for an enterprise supply chain platform

ChallengeRising L1 gas costs making the system uneconomical at scale.
ApproachEvaluated OP Stack, Arbitrum Orbit, and ZK rollup options; built migration plan.
Outcome95% cost reduction post-migration with equivalent finality guarantees.
Read full case study

About

Built by engineers who've been in the infrastructure.

Nalla Labs was built around a belief that blockchain infrastructure should be designed with the same rigor as financial systems. We work with a small number of clients at a time, which is how we maintain quality.

We are a 2-time founder-led team with senior engineering depth in DeFi protocols, payment infrastructure, and enterprise blockchain deployments across fintech, startups, and enterprises.

“Fewer clients. Deeper work.”

Founders

RoleLead Engineer + Advisor
Founded2-time founder
Experience8+ years blockchain engineering
FocusDeFi protocols, payment systems
PhilosophyPrecision over speed

Industries

We go deep in three verticals.

Fintech

Financial Services

Payment rails, settlement systems, and regulatory-compliant infrastructure for banks, neobanks, and financial platforms.

  • Payment settlement
  • Digital wallets
  • Compliance automation

Startups

Early Stage

Architecture decisions that don't become technical debt. We help founders build the right foundation from the beginning.

  • MVP architecture
  • Token design
  • Scalability planning

Enterprise

Established Companies

Blockchain adoption that integrates with existing systems. Clear ROI, manageable risk, and infrastructure that lasts.

  • Legacy integration
  • Supply chain
  • Internal tooling

Capabilities

The full technical stack.

Ethereum / EVML2 ScalingSmart ContractsDeFi ProtocolsPayment SystemsSecurity AuditsTokenomicsSolidityZK ProofsOP StackArbitrum OrbitWallet InfrastructureOn-chain IdentityCross-chain BridgesStablecoinsRegulatory Compliance

Get started

Ready to build?

We take on a limited number of engagements. Let's talk about yours.

Contact

Let's talk.

Tell us about your project. We'll respond within 24 hours.