Part-time Mobile Application Developer Opportunity

5 dni temu


Kraków, Polska OpsTalent Pełny etat

Company Overview

At OpsTalent, a forward-thinking outsourcing company based in Wrocław, Poland, we prioritize people-first approaches to supply the right teams and individuals that meet our partners' needs.

We are seeking an experienced part-time Mobile Developer (20-25 hours per week) who is proficient in developing applications for both iOS and Android platforms. The ideal candidate will have expertise with native development using Swift for iOS and Kotlin/Java for Android, as well as familiarity with cross-platform frameworks like React Native or Flutter.

Job Description

  • Design, develop, and deploy mobile applications for iOS and Android platforms.
  • Write clean, maintainable, and efficient code using Swift and Kotlin/Java.
  • Utilize cross-platform frameworks like React Native or Flutter when appropriate.
  • Work closely with designers to implement intuitive user interfaces.
  • Collaborate with backend developers to integrate RESTful APIs.
  • Participate in code reviews and provide constructive feedback.
  • Optimize applications for maximum speed and scalability.
  • Identify and fix bugs, and improve application performance.
  • Keep up-to-date with the latest industry trends in mobile technologies.
  • Suggest and implement new mobile products, applications, and protocols.
  • Write unit and UI tests to identify malfunctions.
  • Evaluate applications to ensure they meet quality standards before release.

Required Skills and Qualifications

  • Bachelor's degree in Computer Science, Engineering, or a related field.
  • Minimum of 3-5 years of professional experience in mobile application development.
  • Proficiency in Swift and experience with Xcode and the iOS SDK.
  • Understanding of Apple's design principles and interface guidelines.
  • Proficiency in Kotlin and/or Java, with experience using Android Studio and the Android SDK.
  • Familiarity with Google's Material Design guidelines.
  • Experience with React Native or Flutter is a plus.
  • Experience integrating mobile applications with RESTful APIs.
  • Proficient with Git and collaborative workflows.
  • Knowledge of mobile app architectures like MVC, MVVM, or VIPER.
  • Experience with mobile databases like SQLite or Realm.
  • Strong problem-solving abilities and attention to detail.
  • Excellent communication skills, both written and verbal.
  • Ability to work effectively in a team environment.
  • Passion for learning and adopting new technologies.

Benefits

  • Flexible working hours.
  • Part-time position (20-25 hours per week).
  • Individual onboarding process.
  • Work-related equipment (MacBook Pro).
  • Benefits package: private medical care, life assurance, multisport card, e-learning platforms.


  • Kraków, Lesser Poland TeamQuest Sp. z o.o. Pełny etat

    **Key Responsibilities**The successful candidate will be responsible for:Designing and maintaining mobile applications for Apple's iOS platform.Collaborating with the design team to define app features.Ensuring quality and performance of the application to specifications.Identifying potential problems and resolving application bottlenecks.Ffixing application...


  • Kraków, Lesser Poland TeamQuest Sp. z o.o. Pełny etat

    Company Overview">We are TeamQuest Sp. z o.o., a pioneering company revolutionizing the commercial real estate industry by providing cutting-edge solutions for shopping centers and retailers.">Our mission is to leverage data, marketing automation, machine learning, and customer loyalty to create unforgettable shopping experiences. With a global reach, we...


  • Kraków, małopolskie, Polska HSBC Service Delivery Pełny etat

    Some careers shine brighter than others.If you’re looking for a career that will help you stand out, join HSBC, and fulfil your potential. Whether you want a career that could take you to the top, or simply take you in an exciting new direction, HSBC offers opportunities, support and rewards that will take you further.Your career opportunityThe Enabler...


  • Kraków, Lesser Poland Motorola Solutions Systems Polska Pełny etat

    As a senior Salesforce Developer at Motorola Solutions, you will play a critical role in driving transformation across the organization. You will work closely with our IT team and business partners to identify and develop technical solutions that support the growth, scalability, and improvement of Motorola's business operations. Key responsibilities include...


  • Kraków, Polska Winged IT Pełny etat

    Winged IT, a renowned software house specializing in mobile marketing, is seeking an experienced Senior React Frontend Developer to lead the development of our innovative mobile marketing platform. Our client's flagship product enables users to make informed decisions about their advertising campaigns and provides actionable insights into user behavior.The...


  • Kraków, Polska Samsung R&D Institute Poland Pełny etat

    About Our TeamWe are a dynamic team working on the Self-Organizing Network (SON) project, aiming to optimize and monitor 5G and LTE mobile networks worldwide. This is a great opportunity to learn about NR and LTE algorithms, be part of shaping the future of mobile networks, and develop cloud-based applications with real impact.Role and ResponsibilitiesFull...


  • Kraków, Lesser Poland TeamQuest Sp. z o.o. Pełny etat

    Role Summary">We are seeking an experienced iOS Developer (Swift experience) to join our team and contribute to the design and maintenance of mobile applications for Apple's iOS platform.">The ideal candidate will have strong knowledge of Swift, experience in creating mobile applications for the iOS platform, and strong knowledge of iOS UIKit and SwiftUI...


  • Kraków, Polska BNP Paribas SA oddział w Polsce Pełny etat

    As a part of the TA IT team within Securities Services cluster you will contribute to providing new solutions for operational teams and be actively involved in technical discussions and decision making within development team. This position will give you the unique opportunity to cooperate with dynamic, cross location squads of Business Analysts and...


  • Kraków, Lesser Poland Heineken Pełny etat

    Heineken is establishing a new Commerce DevOps Hub in Krakow, tasked with maintaining and developing IT solutions supporting the Commerce area. As a Senior Software Development Engineer, you will join the web and mobile development team responsible for developing in-house products in eazle, our e-commerce platform.You will design, develop, and maintain...


  • Kraków, Lesser Poland Motorola Solutions Systems Polska Pełny etat

    Job Summary: We are seeking a highly skilled Cybersecurity Solutions Developer to join our team at Motorola Solutions Systems Polska. As a Cybersecurity Solutions Developer, you will be responsible for designing and developing cutting-edge cybersecurity solutions, collaborating with cross-functional teams to identify and implement new efficiencies within...


  • Kraków, Polska HAYS POLAND Sp. z o.o. Pełny etat

    MID Application Developer Full Stack (Java React) (T2LDVV) lokalizacja: Kraków (małopolskie) numer referencyjny: 1190675/jobs.pl Hays IT Contracting is a cooperation based on B2B rules. We connect IT specialists with the most interesting, technological projects on the market. Join the group of 500 satisfied Contractors working for Hays’ clients! For...


  • Kraków, Polska Reality Games Pełny etat

    Join us and be part of creating  Monopoly World – an innovative mobile game that brings the classic board game to life in the real world. As a  Technical Artist , you will bridge the gap between art and technology to ensure our game looks visually stunning and runs smoothly across various devices. This is your chance to leave a mark on a project with...

  • iOS Developer

    5 dni temu


    Kraków, Polska TeamQuest Sp. z o.o. Pełny etat

    Our client is an innovative company revolutionizing the commercial real estate industry by providing technologically advanced solutions for shopping centers and retailers. iOS Developer (Swift experience) We offer: Attractive salary Employment contract Possibility of B2B contract for interested parties Medical services package Life insurance Training...


  • Kraków, małopolskie, Polska BNP Paribas SA oddział w Polsce Pełny etat

    As a part of the TA IT team within Securities Services cluster you will contribute to providing new solutions for operational teams and be actively involved in technical discussions and decision making within development team.This position will give you the unique opportunity to cooperate with dynamic, cross location squads of Business Analysts and...


  • Kraków, Lesser Poland Software Mansion S.A. Pełny etat

    Company OverviewAt Software Mansion, we're a dynamic tech startup with a passion for innovation. Our flat structure and fast technical decisions enable us to stay agile and responsive to changing project needs.Job DescriptionWe're seeking a highly skilled and versatile software developer to join our team. As a key member of our engineering team, you'll be...


  • Kraków, Polska HAYS Pełny etat

    MID Application Developer Full Stack (Java React) (T2LDVV)KrakówNR REF.: 1190675Hays IT Contracting is a cooperation based on B2B rules. We connect IT specialists with the most interesting, technological projects on the market.Join the group of 500 satisfied Contractors working for Hays’ clients!For our Client we are currently looking for Candidates...


  • Kraków, Polska HAYS POLAND Sp. z o.o. Pełny etat

    Senior Full Stack Application Developer (Java + React) lokalizacja: Kraków (małopolskie) numer referencyjny: 1190669/jobs.pl The company is a U.S. public company, which is one of the oldest IT companies in the world. Basic information: Location: hybrid, 2 times a week from the office Rate: 140-194PLN/hour net + VAT Type of work: B2B contract Length:...


  • Kraków, Lesser Poland Experis Manpower Group Pełny etat

    Job DescriptionWe are seeking a highly skilled Application Developer to join our team. As an Application Developer, you will play a key role in the design and development of software applications using the .NET Core Framework and Entity Framework Core.Key Responsibilities:Develop user interfaces and web applications with frameworks such as React.js,...


  • Kraków, Lesser Poland LotusFlare Pełny etat

    Company OverviewLotusFlare is a pioneering software company that has been making a significant impact through its products and services. Founded by the team that helped Facebook reach over one billion mobile users, LotusFlare was born out of a vision to make the mobile internet accessible and affordable to people in parts of the world who often did not have...

  • iOS Developer

    6 dni temu


    Kraków, Polska TeamQuest Sp. z o.o. Pełny etat

    Our client is an innovative company revolutionizing the commercial real estate industry by providing technologically advanced solutions for shopping centers and retailers. Focused on leveraging data, marketing automation, machine learning, and building customer loyalty, the company assists its partners in creating unforgettable shopping experiences. With a...