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Software Development Company in New York — Codazz
An app development company in New York must ship under Wall Street latency bars, HIPAA rules and Fortune 500 uptime SLAs — not agency timelines. Codazz builds fintech platforms, streaming apps and enterprise SaaS for NYC startups and Manhattan HQs from Edmonton and Chandigarh, with daily EST overlap, fixed-price quotes and 150+ New York projects delivered.
Codazz is a custom software development company serving New York, New York. We build mobile apps, web platforms, AI solutions, SaaS products, and blockchain applications. App development company in New York for fintech, media and enterprise SaaS — trading platforms, mobile apps and AI products with PCI-DSS and HIPAA delivery, fixed-price quotes, EST overlap. Free quote in 24 hours.
Last updated: 2026-10-02
Trusted by 500+ companies worldwide
An app development company in New York must ship under Wall Street latency bars, HIPAA rules and Fortune 500 uptime SLAs — not agency timelines. Codazz builds fintech platforms, streaming apps and enterprise SaaS for NYC startups and Manhattan HQs from Edmonton and Chandigarh, with daily EST overlap, fixed-price quotes and 150+ New York projects delivered.
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Response within 24 hours · NDA on Day 1
Independently audited, certified and built to standards you can check

Local Advantage
Local market expertise combined with global delivery — we understand New York's regulatory landscape and growth dynamics.
New York businesses demand zero-compromise engineering. From algorithmic trading platforms on Wall Street to consumer apps built in Silicon Alley, we've shipped production software across every vertical that defines NYC's $2 trillion economy.
Your dedicated project manager operates in your timezone, with direct Slack access and bi-weekly sprint demos. Delivery runs through our global engineering model — without sacrificing speed or quality.
New York is the world's financial capital. We've built trading platforms, payment processors, and banking apps handling $2B+ in daily transactions — with sub-200ms latency and PCI-DSS compliance built in.
From seed-stage idea to investor-ready MVP in 8 weeks. We've launched 150+ New York startups — from pre-revenue prototypes to Series B platforms serving hundreds of thousands of users.
Fortune 500 companies headquartered in NYC demand 99.99% uptime and million-user scale. Our AWS-certified engineers build distributed systems that don't buckle under New York-speed growth.

What We Build
New York businesses demand zero-compromise engineering. From algorithmic trading platforms on Wall Street to consumer apps built in Silicon Alley, we've shipped production software across every vertical that defines NYC's $2 trillion economy.
Native iOS & Android apps, React Native, Flutter — full-cycle from concept to App Store launch.
Learn moreReact, Next.js, Node.js web platforms — responsive, fast, and SEO-optimized.
Learn moreChatGPT integration, LLM APIs, ML models, AI-powered automation and analytics.
Learn moreAWS, GCP, Azure. Docker, Kubernetes, CI/CD pipelines, infrastructure as code.
Learn moreMulti-tenant architecture, subscription billing, analytics dashboards and SSO.
Learn moreSmart contracts, crypto wallets, NFT platforms, DeFi solutions and architecture.
Learn moreSelected Projects
Recent platforms, apps and dashboards we designed, built and shipped.
A high-performance delivery platform with real-time tracking and immersive 3D visualizations.
Enterprise-grade security dashboard with real-time threat monitoring and analytics.
A curated marketplace connecting artists with collectors worldwide.
Cross-platform mobile experience with live delivery tracking and notifications.
Scalable microservices architecture handling millions of security events daily.
Comprehensive content management system with advanced analytics and reporting.
Our Work in New York
Real projects with measurable results for New York businesses.
A real-time payment processing platform with AI-powered fraud detection, multi-currency support, and regulatory compliance built in.
A content streaming platform with adaptive bitrate delivery, personalized recommendations, and creator monetization tools.
A HIPAA-compliant telehealth platform with video consultations, e-prescriptions, and integrated health records for clinics and hospitals.
A battle-tested process refined across 500+ projects — giving you full visibility and zero surprises.
We deep-dive into your vision, market, and technical requirements. You get a detailed scope, timeline, and fixed-price proposal — no surprises.
Our designers craft pixel-perfect wireframes and high-fidelity prototypes. You see exactly what you’re getting before a single line of code is written.
Agile sprints with weekly demos. You have full visibility into progress at every stage. Our engineers build clean, scalable, well-documented code.
Zero-downtime deployment with full monitoring setup. We handle App Store submission, cloud infrastructure, and hand over everything — docs, credentials, source code.
Post-launch SLA support, performance optimisation, and feature iterations. Most clients keep us as their dedicated engineering partner for the long term.
Expertise
Deep domain knowledge combined with world-class engineering — we build market leaders, not just software.

Secure payment systems, trading platforms and compliance tools for modern finance.

HIPAA-compliant telehealth apps, EHR systems and patient-first digital portals.

Headless commerce platforms and high-scale multi-vendor retail ecosystems.

Smart fleet tracking, route optimisation and automated warehouse management.

Adaptive LMS platforms, e-learning tools and AI-powered digital certifications.

Complex ERP systems, BI dashboards and enterprise workflow automation.
Why Choose Codazz
Built for founders and product teams who need results — not promises.

From early-stage startups to Fortune 500s — we have seen every challenge and know how to navigate it.
Full-stack teams across mobile, web, AI, and cloud — ready to deploy on your timeline.
Global delivery with local understanding — we adapt to your market, culture, and timezone.
Clients stay because we deliver. Our track record speaks through repeat business and referrals.
Enterprise-grade security standards. Your data and IP are protected from day one.
From idea to live product in 8 weeks. Structured sprints, zero fluff, maximum momentum.
Technologies our New York clients ship on
City Guide
Everything New York businesses need to know — from costs and timelines to choosing the right development partner.
Why It Matters
New York is home to a thriving ecosystem across FinTech, Media & Entertainment, Healthcare, Real Estate, Enterprise SaaS. Companies that invest in custom software gain 30-40% operational cost reductions and 3x faster time-to-market. Off-the-shelf solutions rarely fit the unique compliance and growth needs of New York businesses.
Whether you're a startup building your first MVP, a scaleup automating operations, or an enterprise modernizing legacy systems — custom software gives you full control over your technology, user experience, and IP.
Pricing
Costs depend on complexity, team size, and stack. Codazz offers fixed-price quotes — 25-40% lower than local New York agencies through our global delivery model.
Core features, single platform, market validation · ⏱ 8–12 weeks
Multi-platform, integrations, advanced UI/UX · ⏱ 3–6 months
Scalable architecture, compliance, multi-tenant · ⏱ 6–12 months
Selection Guide
Choosing the right partner is critical. Evaluate these six factors to find a development company that delivers results — not just promises.
Industries
New York's economy is driven by key industries that demand specialized software. From HIPAA-compliant healthcare to PCI-DSS payment systems — off-the-shelf software can't match purpose-built solutions.
Codazz has deep domain expertise across all verticals with 500+ projects delivered.
Tech Stack
We select the optimal stack for each project. Our New York clients benefit from modern, battle-tested technologies across every layer of the application.
React, Next.js, Vue, Angular
React Native, Flutter, Swift
Node.js, Python, Go, Java
AWS, GCP, Azure, Vercel
PostgreSQL, MongoDB, Redis
Docker, K8s, Terraform, CI/CD
If your question is not here, a senior engineer will answer it within one working day.
Software development cost in New York depends on scope. A focused MVP covering one core user journey is delivered in 8–12 weeks. Mid-market platforms add AI features, third-party integrations, and multi-platform deployment. Enterprise systems — common among Wall Street firms and Fortune 500 HQs in NYC — carry the largest scope, where compliance, integration surface and data requirements drive most of the effort. Our global delivery model means senior engineering talent without compromising on delivery timelines.
A lean MVP can be delivered in 8–12 weeks. We've launched 150+ New York startups from Silicon Alley on this schedule. Mid-market platforms take 16–24 weeks, and full enterprise solutions typically run 6–12 months. Every project starts with a scoping session where we give you a precise timeline with fixed milestones. Our agile process means you see working, deployable software every 2 weeks — not a 6-month reveal.
Our headquarters are in Edmonton, Canada and Chandigarh, India, with operations serving New York clients through a dedicated remote model. Your project gets a dedicated project manager operating in your timezone, direct Slack access to your engineering team, and bi-weekly sprint demos you can attend live. Many of our most successful NYC projects — including trading platforms and HIPAA-compliant telehealth apps — were delivered entirely through this model. We can arrange in-person visits to New York when the project requires it.
In New York, we specialize in FinTech (trading platforms, payment systems, digital banking for Wall Street firms), Media & Entertainment (streaming platforms, content management systems for NYC media companies), Healthcare (HIPAA-compliant telehealth and EHR systems for New York hospitals and clinics), Real Estate (PropTech platforms for NYC's massive property market), and Enterprise SaaS (multi-tenant platforms for Fortune 500 companies headquartered in Manhattan). Our team has built production systems in all five verticals, giving us deep regulatory and market knowledge specific to New York.
Yes — FinTech is our deepest domain in New York. We've built trading platforms with sub-200ms execution latency, payment processors handling $2B+ in daily transactions, digital banking apps with PCI-DSS compliance, and algorithmic trading tools for hedge funds and asset managers. Our engineers understand the regulatory landscape — PCI-DSS, SEC reporting requirements, and FINRA compliance — that New York financial firms navigate daily. We also build the internal tooling that Wall Street operations teams rely on for risk management and reporting.
Yes. Our 8-week MVP track is designed for New York founders who need to move at Silicon Alley speed. It covers discovery and scoping (week 1), UI/UX design (weeks 2–3), development sprints (weeks 4–7), and QA plus deployment (week 8). You leave with a production-ready product, not a prototype. We've used this process to launch 150+ New York startups from pre-revenue concept to investor-ready platform. Fixed price, fixed timeline, zero hourly billing surprises.
We cover the full compliance stack relevant to New York's major industries: HIPAA for healthcare providers and telehealth platforms, PCI-DSS for fintech and payment systems, SOC II Type 2 for enterprise SaaS products, GDPR for media and entertainment companies with European audiences, and ISO 27001 for organizations requiring information security certification. We are SOC II certified and ISO 27001 certified as an organization. Security is built into our development process — not added at the end — through threat modeling, static analysis, penetration testing, and regular security audits.
Fortune 500 companies and financial institutions headquartered in New York typically require 99.99% uptime SLAs. We architect for this from day one: AWS multi-AZ deployments with automatic failover, Kubernetes-managed microservices with horizontal auto-scaling, CDN distribution via CloudFront for sub-100ms global response times, real-time monitoring with PagerDuty and Datadog alerting, and zero-downtime deployment pipelines. We've maintained 99.99% uptime for systems serving millions of New York users. Our enterprise SLA tiers include 24/7 on-call engineering support.
Yes — Media & Entertainment is one of our core verticals in New York. We've built adaptive bitrate streaming platforms, CMS solutions for digital publishing, creator monetization tools, social platforms, and audience analytics dashboards for NYC-based media companies. We understand the technical demands of high-concurrency streaming (handling traffic spikes during live events), content delivery optimization, digital rights management, and the ad-tech integrations common in New York's media ecosystem.
Yes. We offer dedicated team engagements for New York businesses that want ongoing development capacity without the overhead of full-time hires. You can engage individual developers or complete squads — developer + designer + QA engineer + project manager — who work exclusively on your product. This model is popular with NYC startups scaling post-funding and enterprises running multi-year digital transformation programs. Developers are available within 1–2 weeks. You get full visibility into their work through daily standups, sprint boards, and direct Slack access.
Yes — 95% of our New York clients continue working with us after launch. We offer three support tiers: Essential (bug fixes, security patches, OS compatibility updates), Growth (feature development, performance optimization, A/B testing support), and Scale (dedicated engineering team, 24/7 monitoring, SLA-backed response times). All plans include proactive monitoring, monthly performance reports, and a dedicated point of contact. We treat post-launch as the start of the product lifecycle, not the end of the engagement.
We use the technologies best suited to each project's requirements. For frontend: React, Next.js, Vue.js, and Angular. For mobile: React Native, Flutter, Swift (iOS), and Kotlin (Android). For backend: Node.js, Python, Go, Java, and Rust for performance-critical systems. Databases: PostgreSQL, MongoDB, Redis, Elasticsearch, and ClickHouse for analytics. Cloud: AWS (primary), Google Cloud, and Azure. We are an AWS Advanced Tier Partner. All infrastructure is managed as code using Terraform, with CI/CD pipelines via GitHub Actions or GitLab CI.
Global Engineering Network
The best engineers from around the world, working virtually to build world-class software for every kind of builder.
96
Cities
34
Countries
150+
Engineers
24/7
Coverage
Canada · HQ
Client delivery, architecture and product leadership for North America.
India · Engineering HQ
Our largest engineering campus: mobile, web, AI and QA squads.
United States
Fintech and enterprise accounts on the US east coast.
United Arab Emirates
Regional hub for the Gulf, with data residency in-region.
United Kingdom · EU
GDPR-first delivery for UK and European clients.
APAC
Coverage for South-East Asia and Australian time zones.
Services in New York
Further Reading

Top Generative AI Company

Top App Development Company

Webby Honoree

Best App Award, Personal Growth
Advanced Tier Services Partner

Top 100 North America
Tell us what you are trying to build. A senior engineer will come back within one working day with a scope, a timeline and a fixed price.