Open to Senior & Lead iOS Roles · Bengaluru

Anil
Makhija

Building scalable mobile apps with real-world impact.

Performance-focused iOS Engineer who builds scalable mobile apps for 50K+ users.
Swift • SwiftUI • Real-time IoT • Architecture decisions that ship.

✓Swift, SwiftUI, MVVM — 11+ years production experience

✓Performance optimization — 20–40% improvement across every role

✓Led cross-functional teams across US & India

✓Built Enphase Energy & Sydney Health — 50K+ users daily

Engineering mobile apps that scale with real-world impact.

View Case Studies → ⬇ Download Resume Hire Me

Open to Senior iOS & Lead roles— Available immediately — Bengaluru / Remote

Available Now Trusted by ⚡ Enphase Energy ☀️ SMA Solar 🏥 Legato Health 🌐 UST Global 💻 Encora

Case Studies

Problem → Thinking → Impact.

Senior engineers show how they think, not just what they built. Every card below follows the same structure: the real problem, what I did, and the measurable outcome.

⚡

App Store

⚡

Enphase Enlighten

Encora · Enphase Energy

★★★★ 4.6 App Store

ProblemReal-time energy data sync lag was eroding user trust — 50K+ users experiencing stale readings and BLE drop-outs during critical monitoring moments.

What I OwnedRedesigned the WebSocket sync layer with Core Data offline caching. Rewrote BLE device manager with thread-safe queuing. Migrated architecture from MVC to MVVM with RxSwift for async event handling.

Why ThisCaching over polling eliminates server load spikes. MVVM decouples state from views for testable async flows — the right call at 50K+ scale.

Result

✓+25% user engagement (50K+ users)

✓−30% connectivity issues

✓+20% overall app performance

✓−30% UI-blocking async tasks

50K+Users

+25%Engagement

−30%Issues

SwiftSwiftUIBLERxSwiftCore DataWebSocket

☀️

App Store

☀️

SMA Energy

SMA Solar India

★★★★ 4.2 App Store

ProblemSolar installer setup was taking 2–4 hours per site. No guided flow existed for multi-device discovery, and engineers needed specialist knowledge just to configure a single inverter.

What I OwnedBuilt QR-based onboarding + WiFi discovery state machine in SwiftUI. Designed multi-inverter configuration wizard supporting up to 5 simultaneous devices.

Why ThisQR over manual IP entry — zero-config UX removes human error entirely. State machine handles partial failures gracefully without re-starting the entire flow.

Result

✓−40% commissioning time

✓Real-time PV energy flow dashboard

✓Sunny Portal registration integrated

✓Scalable for 5 concurrent devices

Real-timePV Flow

−40%Setup Time

SwiftUICombineMVVMMQTT

🔧

App Store

🔧

SMA 360°

SMA Solar India

★★★★ 4.0 App Store

ProblemField installers required specialist training just to onboard SMA inverters. Complex multi-device setup had no structured UX, causing costly errors and repeat site visits.

What I OwnedArchitected the SMA 360° installer app from scratch — QR scan discovery, multi-device setup wizard, firmware check flows, and Sunny Portal integration in a single guided experience.

Why ThisWizard-driven UX over free-form config — constrained steps prevent costly field errors. Each step validates before proceeding, making it safe for non-technical installers.

Result

✓−40% setup & commissioning time

✓5-inverter simultaneous discovery

✓Zero repeat site visits reported

✓Adopted as standard SMA tooling

−40%Setup Time

5×Multi-Device

SwiftUIWiFiQR ScanIoT

🏥

App Store

🏥

Sydney Health

Legato Health Technologies

★★★★ 4.5 App Store

ProblemPatient engagement was low due to UI lag and fragmented health data. REST calls were blocking the main thread, causing visible jank on critical health screens.

What I OwnedRebuilt API layer with server-side caching strategy. Migrated to React Native + SwiftUI MVVM architecture with optimized data binding and lazy rendering.

Why ThisServer-side caching over client prefetch — reduces payload, handles stale data centrally, and scales across both iOS and Android in one strategy.

Result

✓+15% patient engagement

✓−20% API latency

✓10,000+ active patients

✓Reduced bug count 15% via XCTest suite

10K+Users

+15%Engagement

−20%Latency

React NativeSwiftUIMVVM

🌿

App Store

🌿

Roquette

Synoverge Technologies

★★★★ 4.1 App Store

ProblemB2B ingredient catalogue had 30% slower load times than industry benchmark. Search UX was poor, causing sales teams to lose deals during live demos.

What I OwnedFull lifecycle ownership from design to App Store. Built Swift + UIKit MVVM with image lazy-loading, search index optimization, and aggressive caching strategy.

Why ThisLazy loading + cache-first defers heavy image processing until needed; repeat loads drop to near-zero. Direct ROI during live sales demos.

Result

✓−30% load time

✓−15% bug rate

✓Shipped on time, first attempt

✓+20% user satisfaction post-launch

−30%Load Time

LiveApp Store

SwiftUIKitMVVM

🛍

Archived

🛍

Pinkfluence

Techseria

★★★★ 4.0Archived

+20%Adoption

−15%Bugs

SwiftUIKitCI/CD

Work Experience

11+ years of measurable impact.

Jul – Dec 2025SMA Solar India

Senior Software Engineer — IoT

☀️ SMA Solar Technology · Bengaluru

Owned SMA Energy app end-to-end (SwiftUI, Combine, MVVM) — real-time PV monitoring, EV charging, energy forecasting.
Led and architected SMA 360° installer app — QR onboarding, 5-device discovery.−40% setup time
Led Sunny Portal registration integration, user invitations, onboarding flows for both consumer and installer.

Aug 2022 – Jun 2025Encora Inc.

Lead Consultant — iOS

⚡ Client: Enphase Energy · Bengaluru

Led 6-person iOS team building Enphase Enlighten.50K+ users
BLE, WiFi, WebSocket IoT integrations.−30% connectivity issues
MVC → MVVM architecture migration.+20% performance
RxSwift async workflows.−30% UI blocking
Drove CI/CD automation with Fastlane. Mentored engineers via code reviews, pair programming, design reviews.

Aug 2020 – Jul 2022Legato Health

Software Engineer II

🏥 Legato Health Technologies · Bengaluru

Owned Sydney Health end-to-end in React Native + SwiftUI/MVVM.+15% engagement — 10K+ patients.
Led REST API optimization and server-side caching strategy.−20% latency

Jan – Aug 2020UST

Sr. Software Engineer

📱 Client: Legato Health · Bengaluru

Owned 3 iOS features end-to-end — delivered 2 weeks early.+10% satisfaction

Dec 2016 – Nov 2019Synoverge

Software Engineer

🌐 Synoverge Technologies · Ahmedabad

Owned and shipped 10+ apps including VFS Global & Roquette.−30% load time

Leadership & Collaboration

I lead engineers, not just code.

Senior engineering is 50% code and 50% people. Here's how I show up for teams.

👨‍💻

Cross-Region Team Lead

Led iOS development across US-based product teams and India-based engineering teams simultaneously at Encora/Enphase.

📖

Mentored Junior Engineers

Code reviews, design reviews, over-the-shoulder debugging, capability-building sessions and pair programming. Engineers I mentored now lead their own features.

🎯

End-to-End Feature Ownership

From technical design to deployment. I own the feature — estimation, architecture, code, testing, release, and post-launch monitoring.

📋

Agile & Cross-Functional

Sprint planning, risk management, stakeholder communication. Partnered with product, design, firmware and backend teams across time zones.

"Building systems that scale requires engineers who lead — not just those who code."

🏆

Extraordinary Client Service

Encora Inc. · 2025

🌟

Living Our Values

Encora Inc. · Mar 2023

⚡

GoAbove Impact Award

Legato Health · Mar 2022

🤝

GoAbove Team Player

Legato Health · May 2022

🎯

GoAbove Individual Contributor

Legato Health · Apr 2021

Why Me

What sets me apart.

Not just iOS skills — a rare combination of real-world scale, domain depth, and engineering leadership.

⚡

Real-world Scale

Built and scaled apps to 50K+ concurrent users. Not side projects — production systems that people depend on daily for energy and healthcare.

Proven at Scale

📈

Performance Expert

Instruments profiling, Core Data optimization, thread-safe BLE managers, caching layers. Every engagement delivered measurable performance improvements.

20–40% Gains

🏥

Rare Domain Depth

Energy monitoring (Enphase, SMA Solar) + digital health (Sydney Health) — two high-compliance industries with complex real-time data requirements.

IoT + Health

🌎

Cross-Platform Breadth

Swift, SwiftUI, React Native, Cordova, Unity iOS — I build wherever the product needs it, while keeping iOS best practices at the center.

Multi-Stack

Status

Open to Opportunities

About Me

Senior engineer who ships, leads, and mentors.

11+ years delivering mission-critical mobile apps at scale. I've owned and shipped apps used by 50K+ daily users — real-time solar energy monitoring for Enphase Energy, smart installer tools for SMA Solar, and patient health platforms for Legato Health. Not just code — measurable product outcomes every time.

I lead from the front — owning architecture decisions: architecture decisions, code reviews, cross-team alignment, Agile ceremonies, and mentoring junior engineers through pair programming. I've worked with US-based product teams and India-based engineering teams simultaneously.

Domain Expertise

⚡ IoT & Energy🏥 Healthcare🛒 m-Commerce🚗 Connected EV☀️ Clean Tech📱 Consumer Apps

🔗 LinkedIn 🌐 Portfolio ⬇ Resume

Anil
Makhija

Problem → Thinking → Impact.

Built for senior-level work.

iOS & Mobile Core

Architecture & Scalability

Real-time & IoT

Performance Engineering

DevOps & Delivery

Cross-Platform

11+ years of measurable impact.

I lead engineers, not just code.

What sets me apart.

Senior engineer who ships, leads, and mentors.

Open to the right opportunity.

Let's build scalable
mobile products together.

Let's build something great.

AnilMakhija

Problem → Thinking → Impact.

Built for senior-level work.

iOS & Mobile Core

Architecture & Scalability

Real-time & IoT

Performance Engineering

DevOps & Delivery

Cross-Platform

11+ years of measurable impact.

I lead engineers, not just code.

What sets me apart.

Senior engineer who ships, leads, and mentors.

Open to the right opportunity.

Let's build scalablemobile products together.

Let's build something great.

Anil
Makhija

Let's build scalable
mobile products together.