SierraVista Technologies

Partnering with hiring managers to determine staffing needs. Screening resumes. Performing in-person and phone interviews with candidates. Administering appropriate company assessments. Performing reference and background checks. Making recommendations to company hiring managers.

Job Description We are looking for an iOS developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers. Your primary focus will be development of iOS applications and their integration with back-end services. You will be working remotely with other engineers and developers on different applications. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential. Responsibilities ● Design and build applications for the iOS platform ● Ensure the performance, quality, and responsiveness of applications ● Collaborate with a team to define, design, and ship new features ● Identify and correct bottlenecks and fix bugs ● Help maintain code quality, organization, and automatization Skills ● Proficient with Objective-C and Swift ● Solid understanding of the full mobile development life cycle ● Experience with offline storage, threading, and performance tuning ● Familiarity with RESTful APIs to connect iOS applications to back-end services ● Knowledge of GraphQL APIs to connect to back-end services is preferred ● Knowledge of other web technologies and UI/UX standards ● Understanding of Apple’s design principles and interface guidelines ● Familiarity with map services such as Google Maps API or Mapbox. ● Knowledge of low-level C-based libraries is preferred ● Experience with performance and memory tuning tools is preferred ● Familiarity with cloud message APIs and push notifications ● Knack for benchmarking and optimization ● Proficient understanding of GIT Workflow ● Familiarity with continuous integration tool such as buddybuild is preferred

We are looking for an experienced front-end lead developer that can handle managing large web applications and also be responsible for leading a team of web developers. He will also be responsible for approaches taken to complete the implementation including the decision on the library or framework changes while following the industry best practices. Skills Technical Excellent knowledge of Javascript, ReactJS Excellent knowledge of HTML5, CSS, Webpack. Excellent knowledge of software design patterns and OOP concepts. Preferred knowledge on other Javascript Frameworks such as AngularJS, VueJS, BackboneJS. Preferred knowledge about javascript libraries such as Redux, React Sagas, GraphQL, Immutable JS and React Material UI. Understanding of REST API services including the best approaches for the data payloads based on the designs. Others Knowledge of version control systems like GIT. Understanding of good design principles and ability to adhere to complex design specifications during implementation Excellent Communication skills Problem solving and decision making skills Teamwork and Leadership skills Team management skills