Kforce Inc · 2 hours ago
Principal iOS Developer
Merrimack, NH
Contract
Hybrid
Senior Level, Lead/Staff
$68/hr - $78/hr
6+ years expKforce Inc is seeking a Principal iOS Developer for their client in Merrimack, NH. The role involves influencing software design through testing, participating in the development process, and collaborating with team members to enhance software quality and customer experience.
ConsultingEmploymentFinancial ServicesHuman ResourcesStaffing Agency
Responsibilities
Use your knowledge of testing and testability to influence better software design, promote proper software engineering and bug prevention strategies, testability and security
Actively participate in the development process through writing and maintain application features and automated tests including unit tests, component tests, integration tests, functional tests, performance tests, scenario tests and interoperability tests
Support the team in designing reliable, accurate tests, and in integrating them into CI/CD pipelines
Collaborate with team members on improving team's test coverage, release velocity and production health
Enable the team in designing and developing automation using XCUI and Android Frameworks
Obsessed with creating the best end-to-end customer experience
Owns the outcome by taking personal accountability for delivering strong results
Qualification
Required
6+ years of professional experience developing publicly available native iOS apps using Swift, SwiftUI, UIKit, Objective-C, Xcode in an agile environment
Experience or willingness to learn Android, web and cloud-based technologies
Knowledge of mobile landscape, architectures (MVVM, Clean Architecture), trends and emerging technologies used in creating performant and resilient native iOS Apps
Knowledge in a breadth of technologies and test automation frameworks
Self-directed, willing to take initiative, pragmatic and results-oriented
Keen attention to detail and wants to solve really hard problems, not just detect them
Able to learn large software systems end-to-end quickly
Keenly interested in learning new technologies and their adoption
Your passion crafting user experiences on iOS using Apple's Human Interface Guidelines using your proven understanding of functional programming and reactive patterns
Good understanding of accessibility features and building accessible experiences on iOS
Experience with Swift concurrency, combine and asynchronous programming in general
Excellent understanding of testing concepts and frameworks using XCTest, and XCUITest
Advanced Git skills, branching strategies and CI/CD practices
Knowledge of HTTP based APIs, Networking and how the internet works
Understanding containerization, Docker, and orchestration will be a plus
Experience in internet security: OAuth, Open ID connect and knowledge of standard methodologies
Strong working knowledge of AWS ecosystem (EC2, Lambda, Serverless computing, DynamoDB)
End-to-end architecture experience with focus on customer experience, ease of use, reusable core & common components development, leverage proven architecture pattens, standards, accessibility guidelines, security, A/B testing, personalization, analytics and measurements
Benefits
Medical/dental/vision insurance
HSA
FSA
401(k)
Life, disability & ADD insurance to eligible employees
Paid time off
Paid sick leave
Company
Kforce Inc
Kforce is a solutions firm specializing in technology, finance and accounting, and professional staffing services.
1001-5000 employees
H1B Sponsorship
Kforce Inc has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (792)
2024 (667)
2023 (734)
2022 (843)
2021 (1197)
2020 (858)
Funding
Current Stage
Public CompanyTotal Funding
unknown2024-05-20IPO
2014-06-08Acquired
Leadership Team
Aaron Travis
Digital Experience Delivery Director | Kforce Consulting Solutions
Recent News
2025-11-19
2025-11-07
2025-11-04
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