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Swift Engineering Jobs in Virginia (NOW HIRING)

Dev Technology

iOS Mobile Developer (Swift)

Reston, VA

$100K - $160K/yr

iOS Mobile Developer, #1084 iOS Engineer - On-Device Translation Platform | DHS/ICE Mission ... Swift concurrency across all of the above without data races, deadlocks, or jetsam kills on 6GB ...

SWIFT

Blockchain Developer

Manassas, VA · On-site

$101K - $188K/yr

Swift now has a presence in 200+ countries and legal territories to serve a community of more than ... Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.

SWIFT

Associate Software Developer C++/Java

Manassas, VA · On-site

$124K/yr

Swift now has a presence in 200+ countries and legal territories to serve a community of more than 12,000 banks and financial institutions. We are looking for a Junior Developer to design, develop ...

SWIFT

Sr. Software Engineer - Hybrid

Manassas, VA · On-site

$188K/yr

Swift now has a presence in 200+ countries and legal territories to serve a community of more than 12,000 banks and financial institutions. Are you an expert in C++/Java developer seeking a high ...

SWIFT

Blockchain Developer

Manassas, VA · On-site

$66K - $124K/yr

Swift now has a presence in 200+ countries and legal territories to serve a community of more than 12,000 banks and financial institutions. Blockchain Developer Job Summary We are seeking an ...

Dev Technology

iOS Mobile Developer (Swift)

Reston, VA · On-site +1

$100K - $160K/yr

iOS Mobile Developer, #1084 iOS Engineer -- On-Device Translation Platform | DHS/ICE Mission ... Swift concurrency across all of the above without data races, deadlocks, or jetsam kills on 6GB ...

Swift

Blockchain Developer

Manassas, VA · On-site

Swift is the world's leading provider of secure financial messaging services, headquartered in Belgium. They are seeking an innovative and skilled Blockchain Developer to design, develop, and ...

SWIFT

Lead DevOps Platform Engineer (Hybrid)

Manassas, VA · On-site

$52.75 - $72.25/hr

Swift now has a presence in 200+ countries and legal territories to serve a community of more than 12,000 banks and financial institutions. Lead DevOps Platform Engineer **Swift is unable to sponsor ...

Dev Technology

iOS Mobile Developer (Swift)

Reston, VA · On-site

$100K - $160K/yr

... iOS Mobile Developer, #1084 iOS Engineer - On-Device Translation Platform | DHS/ICE Mission ... Swift concurrency across all of the above without data races, deadlocks, or jetsam kills on 6GB ...

Swift Software

Sr. Software Engineer - Hybrid

Manassas, VA · On-site

$101.30 - $188.13/hr

About the Role Lead Developer - High‑Performance Network Application Delivery (Manassas, VA, USA ... Align with SWIFT's security guidelines and coding standards * Conduct performance tests to ensure ...

New

SWIFT

Test Automation Engineer (Hybrid)

Manassas, VA · On-site

$152K/yr

Swift now has a presence in 200+ countries and legal territories to serve a community of more than ... Proficiency in programming languages such as Java or C++ * Familiarity with test automation ...

Swift

Associate Test Engineer

Manassas, VA · On-site

Job Summary : Swift is the world's leading provider of secure financial messaging services ... engineering practices, such as testability, accessibility, scalability and performance. • ...

SWIFT

Associate Test Engineer

Manassas, VA · On-site

$124K/yr

Swift is unable to sponsor an employment authorization for this position now or in the future. Are you an Engineer who is passionate about testing and qualifying mission critical financial ...

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All JobsSwift Engineering JobsSwift Engineering Jobs in Virginia

Swift Engineering information

See Virginia salary details

$10

$59

$92

How much do swift engineering jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for swift engineering in Virginia is $59.63, according to ZipRecruiter salary data. Most workers in this role earn between $45.29 and $77.69 per hour, depending on experience, location, and employer.

What is Swift engineering?

Swift engineering refers to the development and maintenance of software applications using the Swift programming language, primarily for Apple platforms like iOS, macOS, watchOS, and tvOS. Swift engineers design, build, test, and optimize apps, ensuring they are efficient, reliable, and user-friendly. They work closely with designers, product managers, and other developers to deliver high-quality software solutions. Knowledge of Apple's development ecosystem, frameworks like UIKit and SwiftUI, and best practices in coding and debugging are essential skills for Swift engineers.

What are the key skills and qualifications needed to thrive as a Swift engineer?

To thrive as a Swift Engineer, you need strong programming skills in Swift, a solid understanding of iOS development, and typically a degree in computer science or related field. Familiarity with Xcode, UIKit, SwiftUI, and version control systems like Git is essential, and certifications in iOS development can be advantageous. Excellent problem-solving abilities, attention to detail, and effective collaboration skills help set top performers apart. These competencies ensure efficient development of robust, user-friendly iOS applications that meet both technical and business requirements.

What are some common challenges faced by engineers working with Swift in a professional setting?

Engineers working with Swift often encounter challenges related to keeping up with frequent language updates and changes in best practices. Integrating Swift code with legacy Objective-C codebases can also be complex, requiring careful attention to interoperability and project structure. Additionally, debugging asynchronous code and optimizing app performance are frequent tasks that require strong problem-solving skills and collaboration with cross-functional teams such as QA and design. Staying up to date through regular code reviews, training, and team discussions helps engineers overcome these challenges effectively.

What is the difference between Swift Engineering vs Mechanical Engineer?

AspectSwift EngineeringMechanical Engineer
Required CredentialsBachelor's degree in engineering, specialized training in aerospace or automotive designBachelor's or higher in mechanical engineering, professional licensure often preferred
Work EnvironmentDesign labs, testing facilities, aerospace and automotive industriesManufacturing plants, design offices, research labs across various industries
Industry UsagePrimarily aerospace, automotive, defense, and high-tech sectorsManufacturing, energy, robotics, aerospace, and more

Swift Engineering and Mechanical Engineers share foundational engineering skills, but Swift Engineering specializes in aerospace and automotive design, often requiring specific industry experience. Mechanical Engineers have broader applications across multiple industries, with a focus on mechanical systems and manufacturing processes.

What cities in Virginia are hiring for Swift Engineering jobs?

Cities in Virginia with the most Swift Engineering job openings:

Swift Engineering jobs near you
Infographic showing various Swift Engineering job openings in Virginia as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, 2% Contract, and 1% Nights. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $124,022 per year, or $59.6 per hour.

iOS Mobile Developer (Swift)

Dev Technology

Reston, VA

$100K - $160K/yr

Full-time

Posted 12 days ago

Job description

iOS Mobile Developer, #1084

iOS Engineer - On-Device Translation Platform | DHS/ICE Mission Environment

What You'll Build

A real-time speech translation app that runs entirely on-device: audio capture speech recognition translation text-to-speech, coordinated across multiple services on hardware-constrained iPhones. You'll integrate vendor-provided ML models, manage background OTA model delivery from AWS, build peer-to-peer device communication, and ship to production through a federal accreditation pipeline.

What You'll Own

  • The iOS application: architecture, performance, memory management, and production releases
  • Integration of on-device ML inference frameworks (Core ML, ONNX Runtime, WhisperKit) - loading, lifecycle, error recovery - not training the models
  • Real-time audio pipeline: AVAudioEngine, voice activity detection, buffer management at hardware-thread priority
  • Background model delivery: resumable multi-file downloads over URLSession, state persistence, network transition handling
  • Peer-to-peer transcript sharing between devices via MultipeerConnectivity
  • Swift concurrency across all of the above without data races, deadlocks, or jetsam kills on 6GB devices

What You Bring

  • 5+ years shipping production iOS apps in Swift
  • Direct experience with AVAudioEngine or AudioUnit at the hardware callback level
  • Track record integrating ML or signal-processing frameworks into iOS apps (Core ML, ONNX, TensorFlow Lite, or similar)
  • Proficiency managing memory and performance on constrained devices using Instruments
  • Experience with background URLSession and resilient download/upload systems
  • Comfort with protocol-oriented architecture, multi-module Swift packages, and testable service layers
  • Ability to hold a clearance and work in a federal compliance environment (FISMA experience is a plus, not a requirement - you'll have security and compliance teammates)

The estimated salary range for this position is $100,000 - $160,000. This salary range is not a guarantee of compensation. The offered salary will be based on factors including relevant experience, geographic location, internal equity, and applicable contractual requirements. *Compensation may fall outside this range when appropriate.

 

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