SEQATO

SEQATO is an AI-first software engineering company based in India, founded in 2015. The team numbers 100+ engineers and works primarily with FinTech, HealthTech, and enterprise clients. The company is a Microsoft Founders Hub member and AWS Partner, and holds Clutch recognition as a top developers firm in India (2022) and fastest-growing company (2024).

The engineering philosophy centers on building AI-native systems from the ground up rather than bolting intelligence onto legacy architectures. SEQATO claims 99.7% uptime SLA on production systems and reports a 3x faster time to production and 40% cost reduction via AI ops compared to traditional approaches.

Services and capabilities

SEQATO operates across three main service areas. AI & Machine Learning covers production-grade models, NLP pipelines, and predictive systems. FinTech Engineering focuses on payments infrastructure, banking systems, cross-border settlement, and ISO 20022 compliance at transaction scale. HealthTech Platforms includes remote patient monitoring, elderly care AI, and HIPAA-compliant systems.

Additional capabilities span Cloud & DevOps (cloud-native architecture, zero-downtime deployments, Kubernetes), Mobile & Web Apps (React, Next.js, Flutter), and Data Engineering (Kafka, real-time pipelines, data lakes using Snowflake and PostgreSQL).

The company's technical stack includes Java, Python, Go, TypeScript, Rust, and Kotlin on the backend; React, Next.js, Spring Boot, and FastAPI for application frameworks; AWS, Azure, and GCP for cloud infrastructure; PyTorch, TensorFlow, LangChain, Hugging Face, and OpenAI/GPT for AI/ML; and Datadog, Grafana, and SonarQube for monitoring and quality.

Notable work

SEQATO ships its own products alongside client work. SEQACare is an AI-powered remote patient monitoring platform for elderly care with real-time vitals tracking and predictive health alerts. SEQAPay handles cross-border payment infrastructure with ISO 20022 messaging and real-time settlement. SEQAVox is an analytics platform that generates 1.2M predictions per day with 96.4% accuracy.

For a healthcare client managing 10,000+ patients across 50 locations, SEQATO built an AI-powered wearable integration platform that reduced ER visits by 60% and achieved alert response times under 30 seconds. A FinTech client's legacy payment system was replaced with an AI-optimized routing engine: settlements became 95% faster, failure rates dropped from 3% to 0.1%, and the system now processes $2B+ in monthly volume. For a Fortune 500 manufacturer, SEQATO implemented predictive maintenance AI and supply chain optimization that delivered $38M in annual savings, 85% less downtime, and 3-month average time to ROI.

How they work

The company positions itself as an engineering partner rather than a vendor. Engagements focus on shipping production systems in weeks rather than quarters. The site emphasizes domain fluency—understanding regulatory frameworks like ISO 20022 and HIPAA compliance requirements, not just writing code. Methodology prioritizes velocity through shipping fast and iterating faster, with concept-to-production cycles measured in weeks.

Team and credentials

SEQATO has 100+ engineers and maintains Microsoft Founders Hub membership and AWS Partner Network status. The company holds Clutch certifications including Top IT Services Company (2026), Clutch 100 Fastest Growing (2024), and Top Developers in India (2022). Compliance certifications mentioned include ISO 20022 for FinTech and HIPAA for healthcare platforms. The team works across Java, Python, Go, TypeScript, and Rust; uses React, Next.js, and Flutter for frontends; and deploys on AWS, Azure, and GCP with Kubernetes orchestration.