We help startups and scale ups build, modernize, and scale their apps - combining senior engineering with Ruby, Python, and Node to deliver measurable outcomes.
Crafting user experiences
Building scalable products
Experience the advantage of an all-inclusive project solution, where excellence, speed, and responsiveness converge to ensure the highest quality outcome.
Modernization & upgrades with zero downtime
Elastic feature pods that integrate seamlessly
Build, integrate, and deploy data-powered APIs fast
Profiling and optimization across Ruby, Python, and Node
Every project needs the right balance between delivery speed, architectural acumen and lasting quality. Infinity Loop brings a flexible, senior only engineering model that adapts to what your product actually needs. Ruby, Python, Node: we pick the stack that fits. Development services crafted to deliver value.
Refactor, upgrade, and stabilize existing apps without downtime.
Example: Rails 5 → Rails 7 migration completed in 6 weeks with 40% faster deploys.
Detect bottlenecks, optimize load times, and build reliability into every release.
Example: Reduced p95 latency by 63% across multi-stack API workloads.
Build intelligent product features with Python/FastAPI and integrate them into Rails or Node apps seamlessly.
Example: Integrated ML-powered recommendations into SaaS product within 3 sprints.
Delivery That’s Predictable and Proven. No jargons. Just clarity, accountability, and measurable progress.
Define success, risks, and metrics before we start.
Ensure goals, risks, and success metrics are fully understood and agreed upon from the start.
Define deliverables, boundaries, and priorities so everyone knows what’s in-scope and what’s not.
Fixed-scope, weekly demos, transparent velocity tracking.
Work in fixed scope sprints with steady momentum and visible outcomes every week.
Track velocity, blockers, and deliverables openly so everyone knows exactly where things stand.
Performance, coverage, and delivery metrics shared in dashboards.
Monitor performance in real time to quickly understand what’s working and what isn’t.
Use continuous feedback to adjust priorities, refine direction, and optimize every sprint.
Infinity Loop is a UK-based software development partner led by senior engineers who’ve scaled products, rebuilt legacy systems, and delivered under tight deadlines.
We work asynchronously, communicate transparently, and measure what matters, so your roadmap actually moves.
Get startedRecent Work & Measurable Wins
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