Job Overview
| Particulars | Details |
|---|---|
| Position | Senior iOS Application Engineer |
| Company | ACS Consultancy Services Inc. (ACS) |
| Location | New York |
| Job Type | Hybrid |
| Category / Department | IT |
| Application Mode |
🏢 About ACS Consultancy Services Inc. (ACS)
Company Overview:
ACS Consultancy Services Inc. (ACS) is a New York-based consulting firm established in 2011 that provides technology solutions, IT consulting, and project-based services. The company works with state and federal agencies and supports organizations by providing qualified technology professionals for critical technical roles. ACS is certified as a Minority Business Enterprise, Woman Business Enterprise, WOSB, 8(a), and NYS/NYC Women-Owned Business Enterprise.
Company Mission:
ACS aims to provide highly qualified IT professionals with the expertise needed to design, develop, implement, and maintain technology solutions while contributing to client success.
Company Vision:
Not Provided
Core Values / Principles
Customer Experience
Excellence
Diversity
Integrity
Client Success
952 Troy Schenectady Rd, Suite #106, Latham, NY 12110
💡 Editor's Note / Preparation Tip
Resume Tips:
Highlight senior-level .NET MAUI and C# experience prominently.
Mention specific iOS applications developed using .NET MAUI.
Include XAML, MVVM, Clean Architecture, and dependency injection experience.
Clearly describe offline-first architecture, SQLite, caching, synchronization, and conflict-resolution implementations.
Highlight BLE and Zebra printer integrations, especially Zebra ZQ-series and SDK experience.
Include relevant Azure, SQL Server, Azure SQL, REST, GraphQL, and ASP.NET Core projects.
Mention experience integrating native iOS frameworks with .NET MAUI.
Interview Preparation:
Review .NET MAUI architecture and iOS-specific development.
Prepare to explain MVVM, Clean Architecture, dependency injection, and application modularity.
Be ready to discuss offline-first architecture and synchronization/conflict-resolution strategies.
Review Bluetooth/BLE communication and Zebra printer integration.
Prepare examples of REST/GraphQL API integration.
Review Azure, SQL Server, Azure SQL, and ASP.NET Core integration.
Be prepared to explain how native iOS APIs can be accessed from .NET MAUI.
Professional Tips:
Tailor your resume specifically toward .NET MAUI and iOS rather than presenting only general mobile development experience.
Quantify enterprise application experience where possible.
Clearly identify hands-on experience with each major technology listed in the job requirements.
Confirm your availability and ability to work in the stated hybrid arrangement when applying.
📝 Job Description
Position Details:
The Senior iOS Application Engineer will work on enterprise-grade mobile applications built using .NET MAUI and C# for iOS. The position requires strong knowledge of XAML, .NET MAUI Community Toolkit, .NET MAUI Essentials, MVVM, Clean Architecture, and dependency injection.
The role involves developing offline-first mobile solutions with SQLite, local caching, synchronization mechanisms, retry strategies, and conflict-resolution patterns. Candidates should also be comfortable integrating Bluetooth/BLE functionality and Zebra mobile printers, including Zebra ZQ-series devices and Zebra SDKs where applicable.
The position also requires experience integrating mobile applications with REST and GraphQL APIs, .NET/ASP.NET Core services, Azure, SQL Server, and Azure SQL. Knowledge of integrating .NET MAUI applications with native iOS frameworks and platform-specific APIs is required.
Benefits / Compensation
Contract duration: 12 months
Hybrid work arrangement
Salary/compensation: Not Provided
Candidate Requirements:
Strong hands-on experience developing enterprise mobile applications using .NET MAUI and C# for iOS.
Experience with XAML and .NET MAUI development tools and libraries.
Strong understanding of MVVM, Clean Architecture, and dependency injection.
Experience developing offline-first mobile applications.
Experience with Bluetooth/BLE and mobile printer integrations.
Experience with REST/GraphQL APIs and backend technologies.
Experience with Azure, SQL Server, and Azure SQL.
Ability to work with native iOS frameworks and platform-specific APIs.
Preferred Skills:
Zebra ZQ-series mobile printer experience.
Zebra SDK integration.
.NET MAUI Community Toolkit.
.NET MAUI Essentials.
Offline synchronization and conflict resolution.
Native iOS platform integration.
Working Days & Hours:
Not Provided
How to Apply:
Interested candidates should submit their resume to acsrecruiter51@acsincny.com.
🎯 Key Responsibilities
- ✓ Develop and maintain enterprise mobile applications using .NET MAUI and C# for iOS.
- ✓ Implement application architecture using MVVM, Clean Architecture, and dependency injection.
- ✓ Build offline-first functionality using SQLite, local caching, synchronization, retry, and conflict-resolution strategies.
- ✓ Integrate Bluetooth/BLE capabilities and Zebra mobile printers where required.
- ✓ Integrate REST and GraphQL APIs with .NET/ASP.NET Core services.
- ✓ Work with Azure, SQL Server, and Azure SQL-based services.
- ✓ Integrate .NET MAUI applications with native iOS frameworks and platform-specific APIs.
- ✓ Develop reliable and maintainable mobile application components for enterprise use.
💡 Required Qualifications & Skills
🚀 Career Guidance & Interview Insights
To help you succeed, we've compiled original preparation guides, resume keywords, and growth analytics for this category of role.
Joining as a Senior iOS Application Engineer offers a fantastic opportunity to work at the forefront of technological innovation. You will be exposed to modern software development lifecycles, collaborate with cross-functional product teams, and design scalable architectures that directly impact end-users. The continuous learning curve in tech ensures that your programming, debugging, and system engineering skills remain highly marketable and sharp.
The career roadmap in technology is highly rewarding. Typical progression starts as a Junior Software Engineer, moving to Associate Developer and then Senior Software Engineer (3-6 years). From there, professionals choose between an individual contributor track—becoming a Tech Lead, Staff Engineer, and Principal Architect—or a management track, advancing to Engineering Manager, Director of Engineering, and Chief Technology Officer (CTO).
Expected Technical & Behavioral Questions:
- Q1: How do you optimize database query performance?
Answer Tip: Talk about indexing strategies, query execution plan analysis, avoiding N+1 queries, and implementing caching layers (like Redis). - Q2: Explain the differences between Microservices and Monolithic architecture.
Answer Tip: Highlight scaling advantages, loose coupling, independent deployments, network latency considerations, and data consistency challenges in microservices. - Q3: How do you handle merge conflicts in Git?
Answer Tip: Explain checking out the local branch, pulling the latest main branch, running git merge, opening the conflicted files to resolve blocks manually, and committing the resolved merge.
To pass automated ATS (Applicant Tracking System) screening and catch the recruiter's eye, tailor your resume with the following tips:
- Keywords to include: Software Engineering, SDLC, OOP, CI/CD Pipelines, SQL databases, Agile, Unit Testing, Code Review, Cloud Architectures (AWS/Azure).
- Format: Use a clean, single-column resume format. Avoid graphics, text boxes, or tables which can scramble ATS parser outputs.
- Quantify Results: Instead of writing 'wrote code', write 'Developed a caching system that reduced server response times by 35%.'
Estimated compensation for this role type in India is ₹3,50,000 - ₹6,00,000 per annum (Freshers/Entry level). The actual salary package offered depends on factors such as company size, work mode (remote or on-site), individual technical proficiency, and negotiations during final HR rounds.
Highly recommended certifications include: AWS Certified Solutions Architect, Microsoft Certified: Azure Fundamentals, Certified Kubernetes Administrator (CKA), Oracle Certified Professional Java SE, or tech-stack specific achievements (e.g. Meta Front-End Developer certification).
Frequently Asked Questions
What is the job title?
The position is for a Senior iOS Application Engineer.
Which company is hiring for this position?
ACS Consultancy Services Inc. (ACS) is hiring for the role.
Where is the position located?
The position is located in New York.
Is this a remote position?
No. The role is described as hybrid.
What is the contract duration?
The contract duration is 12 months.
What technology is central to this role?
The role primarily requires .NET MAUI and C# development for iOS.
Is experience with offline-first applications required?
Yes. Candidates should have experience with SQLite, local caching, synchronization, retry mechanisms, and conflict resolution.
Is Bluetooth or printer integration part of the role?
Yes. Experience with Bluetooth/BLE and Zebra mobile printers is required, with Zebra ZQ-series and Zebra SDK experience preferred.
What API and backend technologies are relevant?
The position requires experience with REST/GraphQL APIs, .NET/ASP.NET Core, Azure, SQL Server, and Azure SQL.
How can candidates apply?
Candidates can submit their resumes to acsrecruiter51@acsincny.com.
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