SevenJ helps teams launch and scale products across web, mobile, API, data, and operational tooling. We pair modern AI workflows with disciplined software engineering, so prototypes become reliable platforms instead of throwaway demos.
Working software beats promises. These projects represent fast delivery across APIs, automation, accessibility, content products, and mobile UX.
A consumer-facing iOS app that finds what is playing at theaters near you, with real showtimes, ratings, and upcoming releases. It gained traction rapidly in the App Store, surpassing 50k+ downloads in a few months, and is still actively maintained and shipping updates.
View on the App StoreProgrammatically identify whether an email domain belongs to a free provider to improve registration quality and segmentation.
Explore Service
Detect throwaway and temporary email domains at signup to block trial abuse, fake accounts, and low-quality registrations before they land in your system.
Try the APIA v2 of the LiveFutbol newsletter — rebuilt with a personalization layer so subscribers get results and fixtures for their teams, plus a post-match results email.
Visit Kickoff Mail
A growing collection of subject-specific learning hubs — each with flashcards, quizzes, and guided practice built around real classroom topics.
Explore Study HubsBuilt for Spruce Technology to help teams identify and prioritize accessibility compliance early and throughout the development cycle.
Open Checker
Utility service for extracting and normalizing top-level domain and email-domain intelligence for analytics and validation flows.
View Extractor
A daily SMS service that sends SevenJ Swim practice schedules to enrolled swimmers and families, built around low-friction opt-in and operational reliability.
Open SMS Service
Identify the CMS, version signals, and technology stack behind any public URL — built for Spruce Technology to support discovery and competitive intelligence workflows.
Open CMS DetectorSevenJ supports the full software lifecycle, from clarifying requirements through deployment, optimization, and ongoing iteration.
Problem framing, constraints mapping, stakeholder interviews, and technical planning that eliminates ambiguity before code is written.
Intentional interface systems, user journeys, and design decisions that connect business goals to clear user outcomes.
Fast prototypes and proof-of-concepts using AI-assisted workflows to validate ideas in days, not months.
Production-grade frontends and mobile experiences that prioritize performance, maintainability, and high-quality interactions.
Backend services, data models, and integrations designed for reliability, observability, and future growth.
Test strategy, deployment readiness, analytics, and iterative improvement plans to scale from MVP to mature platform.
AI is part of the workflow, not a substitute for engineering discipline. We use it to compress cycles while keeping quality and architecture standards high.
Define scope, outcomes, and constraints in clear language and measurable milestones.
Generate and test UI, flows, and service concepts quickly with targeted AI tooling.
Implement maintainable systems with code review, testing, and architecture guardrails.
Run functional, accessibility, and performance checks before release.
Observe usage, refine bottlenecks, and grow infrastructure and features with confidence.
SevenJ continuously studies proven delivery models and AI best practices from leaders in product engineering and software consulting.
Strong reference point for practical, maintainable product delivery in high-stakes environments.
Visit thoughtbot.comUseful benchmark for combining strategy, design, and engineering for enterprise product outcomes.
View delivery approachSignals around resilient architecture, blended teams, and quality-first acceleration with AI.
Read latest announcementEvidence-based metrics framework for balancing shipping speed with operational stability.
Explore DORA researchSevenJ helps teams launch new products, modernize legacy systems, and ship practical AI-powered software with strong engineering foundations.
