Software Development

Build Software That Moves Business Forward

High-velocity product teams, transparent delivery, and outcomes you can measure.

We design, engineer, and launch modern software for SaaS companies, enterprises, and funded startups. Engage a cross-functional squad that owns your roadmap end-to-end-strategy, design, engineering, QA, DevOps, and launch.

140+

Successful launches

10-14 weeks

Avg. delivery time

95%

Client retention

NPS score

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What We Offer

Comprehensive solutions tailored to your specific needs and goals.

Custom Product Engineering

Full lifecycle product delivery for SaaS platforms, B2B tools, and customer-facing applications.

Product discovery & roadmapping
Design systems & component libraries
Modular microservice architecture
Performance & security baked in

8-16 weeksProjects from $25KLearn more →

Platform Modernization & Rebuilds

Upgrade legacy systems with modern architectures, cloud native infrastructure, and improved UX.

Legacy assessment & migration plan
Modular refactoring strategies
Cloud & container adoption
Automated regression suites

12-24 weeksProjects from $35KLearn more →

Dedicated Product Squads

Augment your roadmap with a cross-functional pod that works as an extension of your team.

Staffed with senior PM, designer & engineers
Dual-track agile delivery
Shared OKRs & velocity reporting
24/7 async communication rituals

Ongoing engagementsPods from $28K / monthLearn more →

MVP Fastlane

Validate ideas with a market-ready MVP in 6-8 weeks using lean product playbooks.

Lean canvas & opportunity assessment
Design sprints & clickable prototype
Build using starter accelerators
User testing & analytics setup

6-8 weeksPackages from $18KLearn more →

Key Benefits

Faster Time-to-Value

Pre-built accelerators, design systems, and automation cut delivery time by up to 40%.

40% faster launches

Enterprise-Grade Quality

Security, compliance, and automated QA are integrated into every sprint.

98% defect-free releases

Measurable Outcomes

Shared KPIs, weekly reporting, and value tracking keep everyone focused on business impact.

+65% avg. efficiency gain

Our Process

A proven approach that delivers results consistently.

Product & Technical Discovery

1-3 weeks

Define business goals, user personas, success metrics, and technical direction.

Roadmap & release planTechnical architectureBudget & timeline

Experience & System Design

2-4 weeks

UX research, design system, data models, and API contracts documented for build.

Design system & prototypeAcceptance criteriaBacklog ready for sprint 1

Agile Engineering & QA

6-14 weeks

Cross-functional squad ships increments with automated testing and observability.

Weekly demosCI/CD pipelinesAutomated QA suites

Launch, Handover & Scale

2+ weeks

Production readiness, SRE enablement, growth experiments, and ongoing improvements.

Infrastructure runbooksMonitoring & alertingPost-launch optimization plan

Why Choose DevSimplex for Software Development?

We go beyond writing code. We partner with you to deliver software that drives measurable business value.

Senior Talent, Not Juniors

Your squad includes senior engineers, PMs, and designers who own outcomes-not order takers.

Proven Delivery Model

Our dual-track agile process has shipped 140+ products. We have playbooks for discovery, design, and launch.

Radical Transparency

Weekly demos, burndowns, and shared dashboards. You see progress every week, not surprises at the end.

Built-in Quality & Security

Automated testing, CI/CD pipelines, and compliance checks run in every sprint-not bolted on at the end.

Time-to-Market Acceleration

Leveraging pre-built accelerators, design systems, and cloud templates cuts delivery time by 30-40%.

Product Thinking

We bring strategic perspective to technical decisions-roadmap planning, user testing, and post-launch optimization.

Case Studies

Real results from real projects.

SaaS / OperationsOpsHub

B2B SaaS Platform Scales to 50k Tenants

Legacy monolith blocking new enterprise deals and slowing onboarding.

Results

Onboarding time reduced by 68%

Enterprise ARR grew 2.4x

NPS improved from 34 to 61

HealthcareMedReach

Healthcare Network Launches Multiplatform App

Needed unified patient & provider portal with HIPAA compliance and offline access.

Results

Patient engagement +58%

Support tickets -42%

Time to triage -35%

View All Case Studies

What Our Clients Say

"They operate like an elite internal squad. Zero hand-holding, proactive solutions, and reliable delivery."

Claire Patterson

VP of Product, OpsHub

"DevSimplex helped us launch a complex multi-platform product in record time while hitting every compliance bar."

Dr. Sameer Khan

CTO, MedReach

Frequently Asked Questions

How do you estimate software projects?

We start with a discovery sprint to map requirements, dependencies, and success metrics. Then we provide phased estimates with confidence ranges, a staffing plan, and clear assumptions.

Can we integrate your squad with our existing team?

Absolutely. We plug into your tooling, rituals, and release cadence. Shared Slack/Teams channels, joint sprint ceremonies, and transparent documentation keep everyone aligned.

What tech stacks do you specialize in?

Modern JavaScript (Next.js, React Native, Node.js), Python, Go, .NET, microservices, cloud-native architectures (AWS/Azure/GCP), and DevOps automation with Terraform, Docker, and Kubernetes.