Senior macOS Developer
Primary stack
Nice to have's
Job description
About the Position
Senior macOS Developer
MWDN is a global IT outstaffing company with 23+ years of experience that connects exceptional tech talent with leading companies across Israel, the USA, Great Britain, and Western Europe. We offer opportunities to work on international products in a stable and professional environment.
Join us as a Senior macOS Developer for an AI-powered sales co-pilot project in Israel or the USA. Build cutting-edge Electron applications with Swift and macOS expertise.
Responsibilities
- Lead development of the macOS desktop client built with Electron
- Architect and maintain machine-side infrastructure: System-level privileges and native services; Secure login and device identity; Background services and daemons; Auto-update pipeline and versioning; Hardware and OS capability detection
- Implement Swift native modules and frameworks for high-performance features
- Integrate with conferencing tools, audio interfaces, and OS APIs
- Optimize low-latency media routing, microphone/headset handling, and CPU/GPU usage
- Establish and maintain a hardened security posture for enterprise customers
- Create an internal roadmap for reliability, performance, and security improvements
- Mentor others on desktop development best practices
Requirements
- 5+ years building production Electron applications
- Strong Swift and macOS systems programming experience
- Experience writing native modules that bridge Swift ↔ Node/Electron
- Familiarity with WebRTC, real-time audio/video, or media pipelines
- Expertise in: App signing and notarization; Secure storage and keychain APIs; OS-level networking permissions; Background processes and launch agents
- Strong architectural judgment around performance, reliability, and observability
- Upper-intermediate+ level of English
Nice to Have
- Experience with Windows or Linux desktop packaging
- Experience with SOC-2 / enterprise security controls
- Knowledge of Chromium internals or custom Electron builds
- Experience building desktop tools for sales enablement or productivity products
We Offer
- People-oriented management without bureaucracy
- The friendly climate inside the company is confirmed by the frequent comeback of previous employees
- Flexible working schedule
- Full financial and legal support for private entrepreneurs
- Free English classes with native speakers or with Ukrainian teachers (for your choice)
- Dedicated HR
About the Company
MWDN is a global IT outstaffing company with 23+ years of experience that connects exceptional tech talent with leading companies across Israel, the USA, Great Britain, and Western Europe. We offer opportunities to work on international products in a stable and professional environment.
Here’s what you can expect when you join MWDN:
- Security: We carefully vet our clients to minimize risks and ensure reliability and timely payments-no fraud or unpleasant surprises.
- Career support: If a project isn’t the right fit, we support you and actively help find new opportunities that match your skills and career goals.
- Legal assistance: We provide guidance on legal matters, including opening and managing your independent contractor or sole proprietorship status, taxes, and related processes.
- Professional development: We offer English courses and professional growth opportunities, as well as team-building events.
Why choose us? MWDN is ranked among the top 5 IT employers in our region according to DOU. We take pride in our transparency and strong commitment to our team. Curious to learn more? See what our employees say about working with us on DOU.
Our Next Steps
✅ Intro call with a Recruiter - ✅ Client intro interview - ✅ Client tech interview - ✅ Offer
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© MWDN. This job description was sourced from the employer's public career page. TheJob is not the employer — we index the posting and route candidates to the source. All content rights and hiring decisions belong to the employer.
MWDN Ltd. was created in 2002 as a software development house for healthcare vendor and later expanded its business to build team extensions and RnDcenters for startups and enterprise companies of different profiles that require experts and professionals to help with building innovative products. Currently, MWDN is a team of unique technical talents, which consists of more than 160 professionals from different cities of Ukraine and abroad. Our specialists have worked with clients from the US, Europe, Israel, and have developed 200+ web, mobile, and healthcare products. We offer outstaffing and outsourcing services by creating dedicated teams of developers and by extending our clients staff. We make sure that our customers remote specialists are willing to work according to the company's principles. By choosing this approach, we guarantee that our dedicated experts feel connected to the clients company and are 100% committed to its success.