Next Era Solutions

iOS Developer (Middle/Senior) — Next Era Solutions
Remote | Full-Time | Outstaff

About Next Era Solutions

Next Era Solutions is a mobile development team with 7+ years of experience delivering complex apps on time and within budget. We combine strong engineering practices, modern technology, and clear communication to help clients build reliable, user-friendly mobile products across different industries.

Engagement & Hiring Timeline

• Format: outstaff cooperation, full-time 40 hours/week, fully remote
• Fast 15-minute screening call (intro + expectations + quick fit check)
• Candidate confirmation typically takes about 2 weeks on average, but it can take up to 1 month depending on the client’s approval process

What you’ll do

• Build and maintain iOS applications using Swift
• Implement new features, improve existing modules, and refactor code for long-term maintainability
• Design app architecture and make technical decisions (MVVM/Clean Architecture; modularization as needed)
• Integrate with backend services via REST APIs and/or GraphQL
• Work with persistence, networking, and concurrency; ensure stability and performance
• Write tests (unit/UI), participate in code reviews, and follow release best practices
• Collaborate with product/design/backend; communicate with the client to clarify requirements and propose solutions
• For Senior level: lead technical initiatives, improve engineering standards, mentor teammates

Typical stack (varies by project)

• Swift, SwiftUI and/or UIKit
• Architecture: MVVM, Clean Architecture, modularization
• Networking: REST, GraphQL
• Storage: Core Data, Realm, SQLite
• Tools: Git, Xcode, Fastlane/CI, Firebase, Figma

What we’re looking for

• 3+ years of commercial iOS development experience (Middle/Senior level)
• Strong Swift skills; solid understanding of iOS app lifecycle and platform guidelines
• Experience shipping and maintaining production apps on the App Store
• Understanding of architecture patterns, dependency management, and clean code practices
• Confident API integration experience (REST and/or GraphQL), error handling, async flows
• English level: B2 or higher for day-to-day communication

Nice to have

• Swift Concurrency, Combine, advanced performance profiling
• Push notifications, in-app purchases/subscriptions, deep links
• Experience with fintech/e-commerce or high-traffic apps
• Experience working directly with international stakeholders

What we offer

• Full-time remote work 40 hours/week
• Long-term outstaff collaboration with stable workload
• Modern projects, clear processes, and a supportive engineering team
• Flexible location and schedule (results-focused)
• A major advantage: we support multiple payment options and can arrange the most convenient format for you (depending on your location and preferences)

How to apply

Apply and we’ll schedule a quick 15-minute screening call. If everything matches, we’ll guide you through the next steps and aim to confirm the candidate within about 2 weeks on average (up to 1 month depending on the client).

Android Developer (Middle/Senior) — Next Era Solutions
Remote | Full-Time | Outstaff

About Next Era Solutions

Next Era Solutions is a mobile development team with 7+ years of experience delivering complex apps on time and within budget. We combine strong engineering practices, modern technology, and clear communication to help clients build reliable, user-friendly mobile products across different industries.

Engagement & Hiring Timeline

• Format: outstaff cooperation, full-time 40 hours/week, fully remote
• Fast 15-minute screening call (intro + expectations + quick fit check)
• Candidate confirmation typically takes about 2 weeks on average, but it can take up to 1 month depending on the client’s approval process

What you’ll do

• Build and maintain Android applications using Kotlin
• Deliver new features, refactor legacy code, and improve performance and stability
• Design and evolve architecture (MVVM/Clean Architecture; modularization when needed)
• Integrate with backend services via REST APIs and/or GraphQL
• Work with local storage, background tasks, and app lifecycle; ensure reliable releases
• Write tests (unit/UI), participate in code reviews, and improve team engineering practices
• Collaborate with product/design/backend; communicate with the client to clarify requirements and propose solutions
• For Senior level: take ownership of technical direction, mentor engineers, drive quality improvements

Typical stack (varies by project)

• Kotlin, Coroutines, Flow
• UI: Jetpack Compose and/or XML Views
• Architecture: MVVM, Clean Architecture, modularization
• Networking: Retrofit/OkHttp, REST, GraphQL
• Storage: Room, DataStore, SQLite
• Tools: Git, Android Studio, Gradle, CI/CD, Firebase, Figma

What we’re looking for

• 3+ years of commercial Android development experience (Middle/Senior level)
• Strong Kotlin skills; solid understanding of Android platform fundamentals
• Experience shipping and maintaining production apps on Google Play
• Good architecture knowledge, clean code mindset, and independence in delivery
• Hands-on experience with API integration (REST and/or GraphQL), async, error handling
• English level: B2 or higher for technical communication

Nice to have

• Jetpack Compose in production, performance optimization, profiling
• Push notifications, in-app purchases/subscriptions, deep links
• Experience with fintech/e-commerce or large-scale apps
• Client-facing experience and strong ownership

What we offer

• Full-time remote work 40 hours/week
• Long-term outstaff collaboration with stable workload
• Modern projects, clear processes, and a supportive engineering team
• Flexible location and schedule (results-focused)
• A major advantage: we support multiple payment options and can arrange the most convenient format for you (depending on your location and preferences)

How to apply

Apply and we’ll schedule a quick 15-minute screening call. If everything matches, we’ll guide you through the next steps and aim to confirm the candidate within about 2 weeks on average (up to 1 month depending on the client).

Flutter Developer (Senior) — Next Era Solutions
Remote | Full-Time | Outstaff

About Next Era Solutions

Next Era Solutions is a mobile development team with 7+ years of experience delivering complex apps on time and within budget. We combine strong engineering practices, modern technology, and clear communication to help clients build reliable, user-friendly mobile products across different industries.

Engagement & Hiring Timeline

• Format: outstaff cooperation, full-time 40 hours/week, fully remote
• Fast 15-minute screening call (intro + expectations + quick fit check)
• Candidate confirmation typically takes about 2 weeks on average, but it can take up to 1 month depending on the client’s approval process

What you’ll do

• Own the technical delivery of Flutter applications: architecture, quality, and maintainability
• Design and implement scalable features, improve performance, and lead refactoring initiatives
• Define and enforce engineering standards (code style, reviews, testing strategy, release discipline)
• Make architecture decisions (BLoC/Provider/Riverpod/Clean Architecture; modularization where needed)
• Integrate complex backend systems via REST APIs and/or GraphQL; ensure reliability and observability
• Drive CI/CD and release processes for Google Play and the App Store; reduce delivery cycle time
• Collaborate with product, design, and backend teams to clarify requirements, estimate work, and manage technical risks
• Support client communication: propose solutions, explain trade-offs, and align on implementation details
• Mentor engineers, provide feedback, and improve team practices through code reviews and technical guidance

Our typical tech stack

• Flutter 3+, Dart
• Architecture: BLoC, Provider, Riverpod, Clean Architecture
• Networking: REST, GraphQL
• Storage: Hive, SharedPreferences, SQLite
• Tools: Git, Firebase, Postman, Figma, CI/CD

What we’re looking for

• Senior level: 5+ years of commercial mobile development, including 3+ years with Flutter in production (or equivalent strong Flutter track record)
• Deep knowledge of Flutter/Dart, state management, performance profiling, and debugging
• Proven experience shipping and maintaining production apps on Google Play and the App Store
• Strong architecture background (modularization, dependency management, clean boundaries, testable design)
• Solid testing mindset: unit/widget/integration tests; confidence with code review practices
• Experience working with APIs (REST/GraphQL), authentication, offline-first considerations, and error handling
• English level: B2 or higher (calls, written communication, requirement discussions)

Nice to have

• Firebase (Crashlytics/Analytics/Remote Config), push notifications, in-app purchases/subscriptions
• Animations and advanced UI (Rive/Lottie), custom rendering, complex UI states
• Experience with fintech/e-commerce or high-scale products
• Experience leading initiatives (migration, architecture redesign, performance program)
• Familiarity with security best practices in mobile apps

What we offer

• Full-time remote work 40 hours/week
• Long-term outstaff collaboration with stable workload
• Modern projects, clear processes, and a supportive engineering team
• Flexible location and schedule (results-focused)
• A major advantage: we support multiple payment options and can arrange the most convenient format for you (depending on your location and preferences)

How to apply

Apply and we’ll schedule a quick 15-minute screening call. If everything matches, we’ll guide you through the next steps and aim to confirm the candidate within about 2 weeks on average (up to 1 month depending on the client).

Flutter Developer (Middle) — Next Era Solutions
Remote | Full-Time | Outstaff

About Next Era Solutions

Next Era Solutions is a mobile development team with 7+ years of experience delivering complex apps on time and within budget. We combine strong engineering practices, modern technology, and clear communication to help clients build reliable, user-friendly mobile products across different industries.

Engagement & Hiring Timeline

• Format: outstaff cooperation, full-time 40 hours/week, fully remote
• Fast 15-minute screening call (intro + expectations + quick fit check)
• Candidate confirmation typically takes about 2 weeks on average, but it can take up to 1 month depending on the client’s approval process

What you’ll do

• Develop and maintain cross-platform mobile applications using Flutter (Dart)
• Implement new features, improve existing functionality, and refactor code for scalability
• Apply solid architecture practices (BLoC/Provider/Riverpod/Clean Architecture depending on the project)
• Integrate mobile apps with backend services via REST APIs and/or GraphQL
• Write unit/widget/integration tests and participate in code reviews
• Support release processes for Google Play and the App Store, including CI/CD where applicable
• Collaborate with designers, PMs, and backend engineers; clarify requirements with the client when needed

Our typical tech stack

• Flutter 3+, Dart
• Architecture: BLoC, Provider, Riverpod, Clean Architecture
• Networking: REST, GraphQL
• Storage: Hive, SharedPreferences, SQLite
• Tools: Git, Firebase, Postman, Figma, CI/CD

What we’re looking for

• Middle level: 3+ years of commercial, production Flutter experience
• Strong Flutter/Dart fundamentals and hands-on experience with real-world app maintenance
• Experience publishing and supporting apps on Google Play and the App Store
• Good understanding of architecture patterns and clean, maintainable code practices
• Proven API integration experience (REST and/or GraphQL), async flows, error handling
• English level: B2 or higher (calls, written communication, requirement discussions)

Nice to have

• Firebase, push notifications, in-app purchases/subscriptions
• Performance optimization, animations (Rive/Lottie)
• Experience with e-commerce/fintech or large-scale apps
• Direct communication with international stakeholders

What we offer

• Full-time remote work 40 hours/week
• Long-term outstaff collaboration with stable workload
• Modern projects, clear processes, and a supportive engineering team
• Flexible location and schedule (results-focused)
• A major advantage: we support multiple payment options and can arrange the most convenient format for you (depending on your location and preferences)

How to apply

Apply and we’ll schedule a quick 15-minute screening call. If everything matches, we’ll guide you through the next steps and aim to confirm the candidate within about 2 weeks on average (up to 1 month depending on the client).