Jobs at Djinni

9197
  • · 35 views · 2 applications · 25d

    Middle/Senior Embedded AOSP Engineer

    Full Remote · EU · 5 years of experience · B2 - Upper Intermediate
    The CHI Software team is not standing still. We love our job and give it one hundred percent of us! Every new project is a challenge that we face successfully. The only thing that can stop us is… Wait, it’s nothing! The number of projects is growing, and...

    The CHI Software team is not standing still. We love our job and give it one hundred percent of us! Every new project is a challenge that we face successfully. The only thing that can stop us is… Wait, it’s nothing! The number of projects is growing, and with them, our team too. And now we need a Middle/Senior Embedded AOSP Engineer.

    Requirements: 

    • 3+ years of professional experience in Android AOSP development and kernel modifications 
    • Excellent knowledge of C/C++ for Linux kernel and driver development Familiarity with Java/Kotlin for Android framework
    • Familiarity with Python for test automation
    • Experience with Android Studio, Visual Studio Code, GCC/Clang toolchains
    • Strong knowledge of USB 2.0/3.x, TCP/IP stack, 802.11ax, Binder IPC 
    • Confident working with LXC/LXD

     

    Will be a plus: 

    • Master's degree in Computer Science or Electrical Engineering (Embedded Systems focus) 
    • Publications or patents in container virtualization or USB security
    • Certifications such as Android Certified Engineer or LPI Linux Essentials
    • Practical experience in WLAN debugging procedures 
    • Deep understanding of USB protocol architecture

     

    Responsibilities: 

    • Integrate LXC into Android systems 
    • Modify Android boot sequences, initramfs structures, and LXC configuration 
    • Transform root file systems into LXC-compatible structures 
    • Customize mount points for system partitions 
    • Optimize kernel drivers, scheduling algorithms, and namespaces 
    • Perform kernel builds with LXC flags and analyze kernel panic using debug tools 
    • Adapt SELinux policies for container security 
    • Diagnose WLAN stack and network/hardware faults 
    • Analyze wpa_supplicant logs and network subsystems 
    • Reverse-engineer driver issues 
    • Develop HAL modules for USB gadget mode and implement USB PD negotiation algorithms

     

    Our perks

    • Covered vacation period: 20 business days and 5 days off;
    • Free English classes;
    • Flexible working schedule;
    • Truly friendly and supportive atmosphere;
    • Working remotely or in one of our offices;
    • Medical insurance for employees from Ukraine;
    • Compensation of psychological counselling;
    • Legal support;
    • Relocation assistance.

       
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  • · 252 views · 62 applications · 19d

    Junior UX/UI designer

    Full Remote · Countries of Europe or Ukraine · 1 year of experience · B2 - Upper Intermediate
    Arounda is a full-cycle Digital Product Design and Development agency, operating on the market since 2016. Our main clients are American and European technological companies. We are looking for a Junior Strong UX/UI Designer able to understand business...

    Arounda is a full-cycle Digital Product Design and Development agency, operating on the market since 2016. Our main clients are American and European technological companies.

     

    We are looking for a Junior Strong UX/UI Designer able to understand business requirements and any technical limitations, as well as be responsible for conceiving and conducting user research and translating them into sitemaps, user flows, customer journey maps, wireframes, mockups and prototypes.

     

    Required Skills:

    • 1+ years of experience in commercial projects
    • Basic knowledge of Figma, Sketch, AI, PS tools
    • English level upper intermediate and higher
    • Understanding the design process
    • Understanding the principles of adaptive and responsive layout
    • Proactivity and responsibility
    • Ability to give and accept constructive criticism
    • The ability to correctly express one's thoughts

     

    What you will need to do:

    • Creation of corporate websites and landing pages
    • Creation of iOS and Android applications
    • Conducting UX research (Research of competitors)
    • Creation of information architecture
    • Creation of design concepts
    • Creation of adaptive and responsive design
    • Prototyping
    • Creation of UI Style guide
    • Creation of graphics and illustrations

     

    We offer:

    • Interesting foreign projects
    • A well-coordinated team
    • Market salary (depending on level)
    • Flexible work schedule from 8:00/12:00 to 16:00/20:00
    • Education and trainings are partially paid by the agency
       

    We look forward to your CV and a cover letter explaining why you want to work for our company. Candidates without an active link to their portfolio are not considered. A cover letter is optional and not required as part of your application.

    If you’ve read through our job description, start your application with the word 'momentum'. This will help us understand your attention to detail.

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  • · 85 views · 6 applications · 11d

    User Acquisition Manager (Offerwalls) to $4500

    Office Work · Latvia, Ukraine (Kyiv) · Product · 2 years of experience · B1 - Intermediate
    24PLAY is a product company from Ukraine that has been developing and publishing mobile games since 2019. We are a team of professionals who have launched dozens of popular games and gained over 100 million satisfied players worldwide. Our games include...

    24PLAY is a product company from Ukraine that has been developing and publishing mobile games since 2019.

    We are a team of professionals who have launched dozens of popular games and gained over 100 million satisfied players worldwide. Our games include ZombiepunkBlitzkrieg AssaultStreet Dude, and more.

     

    We are currently looking for a User Acquisition Manager [Offerwalls] to share our core company values:

    • Creativity: We actively encourage and embrace each other’s ideas, transforming them into reality through collaboration and innovative thinking.
    • Integrity: We commit to providing honest feedback and realistically assessing situations, fostering a culture of trust and transparency.
    • Productivity: We strive to optimize our workflows to achieve the best possible results in the shortest timeframe, ensuring efficiency and effectiveness in our operations.
    • Uncompromising Quality: Our commitment to excellence drives us to prioritize the quality of our work above all else, ensuring that we consistently deliver outstanding results.
    • Healthy Lifestyle: We advocate for a healthy lifestyle and stand against harmful habits, promoting well-being and balance within our team.

     

    We are looking for a professional for the role that requires:

    • Full-time job;
    • Office-based in Kyiv or Riga (relocation support to Riga available)

     

    Our ideal candidate:

    • Loves games.
    • Has experience as a User Acquisition Manager for 2+ years in product IT companies.
    • Has work experience with offerwall networks: Tapjoy, Adjoe, BlindFerret, Mistplay …
    • Is ready for new challenges.
    • English: Intermediate level (B2).

     

    Main responsibilities:

    • Creation and implementation of UA strategies and scaling of advertising channels.
    • Involvement in the creation and testing of advertising creatives.
    • Running and optimizing advertising campaigns.
    • Initiating and conducting tests, as well as testing hypotheses.
    • Collaboration with product and creative teams.

     

    Why join our team?

    • Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leave (unlimited).
    • Professional Team: A high-performing group of skilled individuals committed to excellence.
    • No Overtime: We prioritize a healthy work-life balance, with no overtime required.
    • Stable Payments: No payment delays since the foundation of the company.
    • Professional Development: Access to mentorship programs and our internal library for continuous growth.
    • Events: Enjoy board games, masterclasses, corporate events, sports activities, and free English classes.
    • Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.
    • 35-Hour Work Week: Reduced working hours as a benefit for loyal employees.

     

    We look forward to receiving your application!

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  • · 160 views · 5 applications · 25d

    Python Developer (Trainee or Junior)

    Office Work · Ukraine (Lviv) · 1 year of experience · B1 - Intermediate
    Appexoft is looking for a motivated Trainee or Junior Python Developer to join our team in Lviv (office format). We would love to hear from you if you are eager to grow in backend development and work with modern technologies! Required...

    Appexoft is looking for a motivated Trainee or Junior Python Developer to join our team in Lviv (office format). We would love to hear from you if you are eager to grow in backend development and work with modern technologies!


    Required Technologies:

    • Python, Django / Django Rest Framework (DRF)
    • SQL (PostgreSQL, MySQL), NoSQL (MongoDB, Redis)
    • REST API, GraphQL, WebSockets
    • Git (GitHub/GitLab), Docker (preferred)
    • Postman for API testing

     

    Nice to Have:

    • Understanding of OOP, SOLID principles, and design patterns
    • Experience with testing frameworks (Pytest, Unittest)

     

    Requirements:

    • English level: B1 or higher
    • Strong motivation to learn and develop in backend engineering

     

    We Offer:

    • Interesting and challenging projects
    • Vast opportunities for professional development
    • Competitive salary
    • Friendly team of professionals
    • Comfortable working environment

     

    If you're passionate about backend development and want to build your career in Python, apply now and join our team! 

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  • · 82 views · 8 applications · 11d

    Sales Manager / Business Development Manager / Lead Generation Manager

    Full Remote · Countries of Europe or Ukraine · 1 year of experience · B2 - Upper Intermediate
    About the Role: We are looking for a highly motivated IT Sales Manager to drive sales, build strong client relationships, and contribute to business growth. In this role, you will be responsible for identifying new business opportunities, conducting...

    About the Role:

    We are looking for a highly motivated IT Sales Manager to drive sales, build strong client relationships, and contribute to business growth. In this role, you will be responsible for identifying new business opportunities, conducting online meetings with potential clients, and managing the full sales cycle. You will work closely with technical teams to deliver tailored IT solutions and ensure customer satisfaction.
     

    Key Responsibilities:

    • Develop and execute sales strategies to achieve revenue targets.
    • Identify and engage potential clients through various online channels.
    • Actively search for new customers via LinkedIn, email outreach and other lead-generation methods.
    • Schedule and conduct online meetings and presentations with potential clients.
    • Manage the full sales cycle, from initial contact to closing deals.
    • Build and maintain strong relationships with customers and partners.
    • Collaborate with technical teams to create customized IT solutions.
    • Conduct product demonstrations and negotiate contract terms.
    • Analyze market trends and competitor activities to adjust strategies.
    • Maintain accurate records in CRM and prepare sales reports.
       

    Requirements:

    • Proven experience in IT Sales Management, Business Development, or a similar role in IT Industry - at least 1 year.
    • Strong understanding of IT products, services (outsourcing, out-staffing) , and industry trends.
    • Experience in lead generation, prospecting, and client acquisition.
    • Excellent communication, negotiation, and presentation skills.
    • Ability to conduct professional online meetings and demos.
    • Self-motivated, goal-oriented, and able to work independently.
    • Experience with CRM tools and sales analytics.
    • Upper-Intermediate English.
       
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  • · 18 views · 2 applications · 18d

    2D VFX Animator

    Countries of Europe or Ukraine · Product · 4 years of experience · B1 - Intermediate
    Responsibilities: Creation of in-game effects from a sketch to final implementation Creating animation and effects in After Effects, Spine; Follow pipeline and workflow standards and problem solving with Background and Compositing Teams Create natural and...

    Responsibilities:

    • Creation of in-game effects from a sketch to final implementation
    • Creating animation and effects in After Effects, Spine;
    • Follow pipeline and workflow standards and problem solving with Background and Compositing Teams
    • Create natural and supernatural effects (ie. water, smoke, dust, lightning, bubbles, fire, storms, shadows, blurs, explosions, etc) which contribute to the scene
    • Maintain and communicate a strong knowledge of innovative FX animation technologies
    • Work with the game lead and art team to ensure the timely completion of animation assets at the desired quality bar;
    • Serve as an active participant in team art discussions, critiques, and reviews;
       

    Requirements:

    • Portfolio is a must;
    • Strong animation skills;
    • Expert in Spine, After Effects, Photoshop;
    • 4+ years of professional animation work in games or related industries;
    • Ability to animate in a range of styles, from realistic to exaggerated/cartoon styles;
    • Teamwork skills;
    • Independence.
       

    Will be a plus:

    • Demonstrate a broad range of hand drawn 2D FX abilities in a collaborative environment
    • Create hand-drawn, consistent, and stylized FX designs and animation
    • Experience in limited, tween, and symbol-based animation;
    • Knowledge of classic animation principles.
    • Knowledge of the slots-gaming industry;
       

    We Offer:

    — Work remotely or from our Bratislava office (relocation support provided).

    — Competitive salary fixed in EURO with regular performance reviews;
    — Friendly and inspiring environment in a team of professionals;
    — Freedom to express yourself and opportunity of personal professional growth;
    — Interesting projects with invaluable professional experience;

    — Flexibility in your schedule;
    — Additional company days off;
    — Unlimited vacation if you need recovery and inspiration;

    — Maternity Leave;
    — Wedding and newborn baby gifts.

    More
  • · 63 views · 8 applications · 23d

    Promo Marketing Materials Designer

    Countries of Europe or Ukraine · Product · 5 years of experience · B1 - Intermediate
    Responsibilities: Design jackpot visuals, logos, icons, and promotional graphics. Work on marketing campaigns (emails, banners, social media). Collaborate with developers to ensure flawless design implementation. Refine existing promo content to boost...

    Responsibilities:

    • Design jackpot visuals, logos, icons, and promotional graphics.
    • Work on marketing campaigns (emails, banners, social media).
    • Collaborate with developers to ensure flawless design implementation.
    • Refine existing promo content to boost engagement.

     

    Requirements: 

    • 5+ years of design experience in the gambling or gaming industry.
    • Proficiency in Photoshop, Illustrator, Blender, and Miro/Figma.
    • Experience with jackpot features and UI elements.
    • A creative, resourceful mindset with attention to detail.

     

    We Offer:

    — Work remotely or from our Bratislava office (relocation support provided);

    — Competitive salary fixed in EURO with regular performance reviews;
    — Friendly and inspiring environment in a team of professionals;
    — Freedom to express yourself and opportunity of personal professional growth;
    — Interesting projects with invaluable professional experience;

    — Flexibility in your schedule;
    — Additional company days off;
    — Unlimited vacation if you need recovery and inspiration;

    — Maternity Leave;
    — Wedding and newborn baby gifts.

    More
  • · 49 views · 5 applications · 3d

    Senior Java Software Engineer with React skills

    Full Remote · Ukraine · 5 years of experience · B2 - Upper Intermediate
    N-iX is looking for an experienced Senior Java Software Engineer with React skills to join our development team. Our customer – integrated Shipping Services has set itself apart as an independent carrier with a fresh, unique approach. His strategy as a...

    N-iX is looking for an experienced Senior Java Software Engineer with React skills to join our development team.
    Our customer – integrated Shipping Services has set itself apart as an independent carrier with a fresh, unique approach. His strategy as a global niche carrier offers distinctive advantages to customers worldwide. We have created a smart, efficient network that ensures stable, reliable services; and we have made it our mission to focus on the needs of our customers, which stand at the heart of all our decisions. The main idea of our product operates in select trades, where it has a competitive advantage and where it can provide superior service. We maintain a flexible partnership approach with other major carriers, and our new line structure is a much-needed alternative to customers concerned about the current alliance-dominated market.

    Responsibilities:
     

    • Hands-on full stack development of innovative applications


    Requirements:
     

    • 5+ years of experience in Full Stack Development
       
    • 5+ years of experience in the following technologies: Java, Spring 
       
    • 2+ years of experience in front end development with React
       
    • 2+ years of experience in micro-services-based architecture and tools (Spring Boot/Cloud)
       
    • Experience in designing, developing, and deploying cloud/hybrid-based solutions
       
    • Experience in developing and deploying in Container based environments (Kubernetes, Cloud foundry)
       
    • Experience with Functional Programming and Java Streams
       
    • Ukrainian language Advanced or higher.
       
    • Upper Intermediate English - verbal and written

       
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  • · 327 views · 18 applications · 25d

    React developer (Junior/Trainee)

    Office Work · Ukraine (Lviv) · A1 - Beginner
    About the vacavncy: We are a young and rapidly growing company with almost 200 highly skilled developers of various levels. As this opportunity requires working from our office, it is open exclusively to Lviv residents. We offer free English language...

    About the vacavncy:

    We are a young and rapidly growing company with almost 200 highly skilled developers of various levels.  As this opportunity requires working from our office, it is open exclusively to Lviv residents. 

    We offer free English language courses for employees. Also we provide free corporate housing for our employees from other cities.

    What we expect from the candidate:

    - Experience in building responsive user interfaces and designs using HTML/CSS.
    - Solid knowledge of JavaScript and React/Next.js.
    - Understanding of the latest trends and best practices in front-end development.
    - Ability to use dev tools, debugger and package managers (npm, yarn).
    - Basic understanding of REST principles.
    - Experience with Git.
    - Knowledge of how to effectively use GitHub during teamwork.
    - Excellent communication skills and a collaborative mindset, ability to work with   minimum supervision.
    - Knowledge of React will be a plus.
    - English level B1 - the ability to communicate with clients, to read and understand documentation in English.

    What we offer:
    - Personal corporate English language academy
    - Flexible and accommodating working hours.
    - Welcoming and amiable work environment in a comfortable office space.
    - Official employment with a competitive salary that reflects your experience and skills.
    - A supportive team of seasoned developers and managers.
    - Exciting opportunity to contribute to innovative projects.

    More
  • · 46 views · 6 applications · 15d

    Sales manager to $1500

    Full Remote · Worldwide · 1 year of experience · B2 - Upper Intermediate
    Live and Study in Europe, education and immigration services provider, is seeking for professional, competitive, self-motivated, and self-disciplined English-speaking Sales Manager who is interested in solid and stable income potential with an emerging,...

    Live and Study in Europe, education and immigration services provider, is seeking for professional, competitive, self-motivated, and self-disciplined English-speaking Sales Manager who is interested in solid and stable income potential with an emerging, results-driven company.

    Pre-sales activities include responding to incoming inquiries from hot sales leads (both B2C and B2B), customer needs analysis, identifying cross-sell and up-sell opportunities, and coordinating the subscription process to ensure timely solution deployment & billing.

    Post-sales activities include renewal activities and customer retention activities.

    About the position:

    • Build trust in the company and ensure our customers are provided with accurate product knowledge
    • Achieve international sales goals set by the management team
    • Responsible for building and maintaining customer relationships
    • Meet or exceed monthly revenue targets and departmental KPIs
    • Uncovering customer’s needs and presenting an accurate high-level overview of our value proposition
    • Listening to unique business problems and communicating easily understood solutions
    • Develop and maintain deep expertise of Live and Study in Europe’s products and best practices to provide value to customers
    • Provide personalized support that aligns with our company brand and voice, directly impacting our customer retention
    • Assisting with the creation of immigration-related content and client testimonials, its distribution to existing customers, and future prospects.
    • Accompaniment of clients upon their arrival in the destination country, placement and paperwork processing to legalize long-term stay when required
    • Ability to work harmoniously with others towards individual and team targets

    About the candidate:

    • University diploma in business, marketing, economics, or other closely related areas
    • Advanced English verbal and writing skills
    • 1−3 years' experience in international sales
    • Track record of quota achievement
    • Self-starter who takes initiative and works with limited direction
    • Excellent communication skills
    • Proficient computer skills and the ability to navigate multiple applications

    What we offer:

    • Competitive compensation package:
      • § 21000 UAH + sales bonuses
    • Work remotely
    • Professional growth and development, training programs

    Recruitment process:

    • Send your resume
    • Complete a test task
    • Pass an interview
    More
  • · 121 views · 23 applications · 5d

    Email Deliverability Specialist (Web)

    Worldwide · Product · 1 year of experience · B2 - Upper Intermediate Ukrainian Product 🇺🇦
    ABOUT US: BetterMe is a health & wellness platform providing a tailored holistic approach to well-being. Since 2017, we have been on a mission to create a healthier world for everyone, regardless of age, sex, physical ability, or background. Our goal is...

    ABOUT US:
     

    BetterMe is a health & wellness platform providing a tailored holistic approach to well-being. Since 2017, we have been on a mission to create a healthier world for everyone, regardless of age, sex, physical ability, or background. Our goal is to make a healthy lifestyle accessible to everyone so they can achieve long-term health benefits.
     

    As an Email Deliverability Specialist, you will:

    • Monitor and Maintain Email Deliverability: Track domain reputation, IP reputation, and overall sender scores to ensure optimal inbox placement.
    • Analyze Email Campaign Performance: Review open rates, click-through rates, bounces, and unsubscribes to identify trends and make data-driven recommendations.
    • Technical Troubleshooting: Identify and resolve issues related to blacklisting, spam traps, and bounce management.
    • Manage Email Infrastructure: Oversee IP warm-up strategies, email service provider (ESP) relationships, and domain authentication.
       

    You will definitely be successful in this role if you:

    • Have 1-2 years of experience working with email deliverability or in a related technical support position (email provider support, for example).
    • Are familiar with different anti-spam technologies and know how to resolve email deliverability issues.
    • Possess strong written and spoken English skills (B1/B2 level).
    • Can handle multiple tasks efficiently.
    • Take initiative to solve problems, adapt quickly, and learn from every experience.
    • Have a growth mindset, constantly seeking ways to improve your skills and contribute to team success.
       

    Will be a plus:

    • Experience working with clients from the US/Europe.
       

    Our mission is creating happiness within since we believe that having your mind and body in complete harmony is key for overall health and quality of life. We plan to capture the growth of the Global Health Market, and our ideal candidate will focus on building the largest health tech company in the world. 💪

    The success of the product became possible through the hard work and dedication of 400+ talented and forward-thinking employees who are true experts in their field. We’re one of the biggest partners of Facebook, Google, Snapchat & Twitter within the CEE region.🌎

    Our company is built on the ability to find the best people and provide them with everything needed to stay focused on what’s important to make our users even healthier, sportier, happier and better! We create a business environment that brings up best in everyone. We have no bureaucracy, and we give our colleagues complete freedom to make decisions and achieve brilliant results.🚀

    Competitive salary. Compensation that will help you focus on your projects and personal development.
    Professional Growth. We offer a possibility to attend internal, external courses, seminars and access to a corporate library. You will be working with a team of professionals to get insights and discuss ideas.
    Comfortable working environment. BetterMe team is located in a spacious office in the Astarta business center within 10 minutes walk from Kontraktova metro station. We serve complimentary breakfasts, lunches, snacks, fruits and all necessary equipment for your role.
    Health&Fitness. We provide employees with 20 days of paid vacation, medical insurance and a variety of sports activities available for employees inside and outside the office.
    Rest. We organize team buildings, parties and various team activities to boost our collaboration.

     

    More
  • · 678 views · 65 applications · 1d

    Strong Junior Django/DRF Developer

    Full Remote · Countries of Europe or Ukraine · 2 years of experience · B1 - Intermediate
    Looking for a Strong Junior Django/DRF Developer to join the Dataforest team. If you are looking for a friendly team, a healthy working environment, and a flexible schedule ‒ you have found the right place to send your CV. Skills requirements: 1,5 +...

    Looking for a Strong Junior Django/DRF Developer to join the Dataforest team. If you are looking for a friendly team, a healthy working environment, and a flexible schedule ‒ you have found the right place to send your CV.

         Skills requirements:

    • 1,5 + years of experience with Django and it's components;
    • Experience with RESTful APIs, DRF and related libraries;
    • Experience with Celery and async task management;
    • Experience with SQL and query optimisation;
    • Experience of writing tests;
    • Able to work independently and excellent in communicating challenges and issues;
       

         Optional skills (as a plus):

    • Experience with AWS services (EC2, API Gateways, Lambda, SQS);
    • Experience with NoSQL databases (Redis, Elasticsearch, etc.);
    • Experience of end-to-end implementation for new functionality;
    • Experience with payment systems integrations (Stripe, Shopify, Recurly, Paypal, Braintree, etc.);
    • Experience with chargeback management tools (Ethoca, RDR, CDRN, etc.);
    • Understanding how to handle high load on projects;

      Key responsibilities:
    • Design, develop and maintain payment gateway and other integrations;
    • Design and develop new features and maintain existing functionality.
    • Design and develop web applications using Python/Django/Celery.
    • Design, develop and maintain RESTful APIs using Django Rest Framework (DRF).
    • Write clean and well-structured code that is easy to read and maintain;
    • Write and maintain technical documentation.
    • Write and maintain unit tests to ensure code quality.
    • Optimize and maintain the security, performance, and usability of the applications.
    • Collaborate with the PM/Frontend/DevOps/QA and others team members.

      We offer:
    • Great networking opportunities with international clients, challenging tasks;
    • Building interesting projects from scratch using new technologies;
    • Personal and professional development opportunities;
    • Competitive salary fixed in USD;
    • Paid vacation and sick leaves;
    • Flexible work schedule;
    • Friendly working environment with minimal hierarchy;
    • Comfortable, spacious and well-equipped office in the city center;
    • Team building activities, corporate events.
    More
  • · 122 views · 3 applications · 2d

    Solidity Developer

    Full Remote · Ukraine · 1 year of experience · B1 - Intermediate
    Cowchain blockchain development company is actively looking for Backend Developer to join our development team. About us: Cowchain have successfully completed 120+ projects mainly on EVM-based blockchains such as Ethereum, Polygon, Arbitrum, Base...

    Cowchain blockchain development company is actively looking for Backend Developer to join our development team.

    About us:
    Cowchain have successfully completed 120+ projects mainly on EVM-based blockchains such as Ethereum, Polygon, Arbitrum, Base including Coinmarketcap leaders with 180M+ total capitalization and 20M+ daily trading volume in Move2Earn, Play2Earn and DeFi industries.


    Required skills:
    — Around 2 year+ commercial experience in smart contract development on Solidity
    — Hardhat/truffle/Foundry
    — ERC721/ERC1155/ERC20/Chainlink
    — JIRA, gitflow
    — Node.js experience
    — Web3/Etheres libraries
    — LayerZero
    — PDAs/CPI, SPL Token/Token-2022, Anchor testing, program accounts

     

    Tech stack:
    — Solana (Rust + Anchor)
    — JavaScript
    — Blockchain EVM-compatible chains DApp development
    — Smart contracts development

    What will you do:
    — Smart contracts development for DeFi, NFT, GameFi solutions
    — Integration of smart contract to ReactJs frontend
    — Bugfixes and support existing solutions
    — Participate in project architecture discussions
    — Build solutions from scratch as well as join on-going development process
    — Have fun;) 

    What we offer:
    — Flexible working schedule, remote work
    — Competitive salary with bonuses for activities
    — Ability to dive into fast-growing blockchain/crypto industry
    — Work with modern tech stack (blockchain)
    — Paid vacations, sick leaves
    — 100% friendly/family team

    More
  • · 261 views · 67 applications · 24d

    Frontend Web3 Developer

    Full Remote · Countries of Europe or Ukraine · 2 years of experience · B2 - Upper Intermediate
    We are looking for an engineer with WEB3 experience. The experience should include working with web3js or ethersjs, wallet connecting and smart contract integration. Requirements: 2+ years of hands-on software commercial development experience. Strong...

    We are looking for an engineer with WEB3 experience. The experience should include working with web3js or ethersjs, wallet connecting and smart contract integration. 

    Requirements:

    • 2+ years of hands-on software commercial development experience.
    • Strong experience with React, Typescript, web3js or ethersjs, wagmi.
    • Knowledge of Web3 and how blockchain works.
    • Experience interacting with dapps/web3.
    • Experience shipping and taking engineering projects to production.
    • Experience with collaborating within an engineering team, especially with Smart Contract and Backend specialists.
    • Understanding of software engineering and security best practices.
    • Ability to work in a fast-paced environment.
    • Excellent communication skills, both written and verbal.
    • Problem-solving skills and critical thinking.
    • High level of responsibility.

     

    Bonus Points:

    • Experience in working with DeFi Protocols, (AMM, lending/borrowing, NFTs).
    • Experience with Nodejs / NestJS.

     

    Responsibilities:

    • Working in close collaboration with the founders and architecting and designing the roadmap and implementation of the product.
    • Design, developing, and maintaining Front-End components of the web application.
    • Integrate web3 features, such as wallets, subgraph, and read/write data to smart contracts.
    • Translating designs and wireframes into high-quality code.
    • Optimizing components for maximum performance across a vast array of web-capable devices and browsers.
    • Collaborating with the backend and product team to integrate user-facing elements with server-side logic.
    • Working with UI/UX designers to ensure technical feasibility and visual consistency.
    • Conducting thorough testing of applications to ensure they are error-free;
    • Debugging and resolving any issues that arise during development and post-deployment.

     

    Compensation and Benefits:

    • 13 vacations per year
    • Fully remote work, allowing for global collaboration and flexibility.
    • Opportunities for career growth and development within a rapidly expanding company.
    • Access to cutting-edge technologies and tools for blockchain and crypto projects.

     

    Hiring Process:

    1. Initial Interview: Conducted by a hiring manager to assess general fit, covering basic qualifications, interest, and experience.
    2. Technical Interview: A deep dive into the candidate’s technical expertise with the CTO, focusing on blockchain technologies, and problem-solving skills.
    3. Final Interview: A group interview with the entire team to evaluate how well the candidate aligns with the company culture and collaborates with others.
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  • · 79 views · 6 applications · 29d

    Senior/Lead DevOps Engineer

    Full Remote · Countries of Europe or Ukraine · Product · 5 years of experience · B2 - Upper Intermediate
    We’re looking for a Senior DevOps Engineer who will be responsible for ensuring that the production systems run smoothly, troubleshoots and resolves issues, and develops solutions like AMS, ITAM, ITSM to automate and improve operational processes. Stack...

    We’re looking for a Senior DevOps Engineer who will be responsible for ensuring that the production systems run smoothly, troubleshoots and resolves issues, and develops solutions like AMS, ITAM, ITSM to automate and improve operational processes.

     

    Stack You’ll Work With

    • Terraform, Ansible, Packer, GitLab CI/CD, Github, Wazuh
    • Google Cloud Platform (IAM, Buckets, VPC, Billing), Google Workspace Admin
    • Zabbix, Prometheus, Grafana, Loki, ELK Stack
    • Teleport, Vault, WireGuard/OpenVPN, Cloudflare WAF
    • NetBox, Ralph, Snipe-IT (for IT Asset Management)
    • Alerting integrations: Slack, Telegram, Matrix, Opsgenie
       

    Requirements

    • At least five years in IT infrastructure, operations, or automation roles
    • Hands-on experience with Terraform, Ansible, Linux, and GCP
    • Strong knowledge of Google Workspace Admin and cloud IAM
    • Proven experience implementing ITSM/ITAM tools (e.g. ServiceNow, Freshservice, GLPI, Snipe-IT)
    • Scripting ability in Bash, Python, or Golang (a plus)
    • Experience with observability tools: Zabbix, Prometheus, Grafana, ELK
    • Strong skills in documentation, leadership, and team management
    • Excellent communication skills, adaptable to different audiences
    • Detail-oriented with the ability to maintain focus on the big picture
    • Upper-Intermediate English (B2+) or higher

     

    Responsibilities

    • Managing bare-metal and cloud infrastructure.
    • Design, implement, and maintain ITSM/ITAM systems and workflows.
    • Automate provisioning and configuration using Terraform and Ansible.
    • Administer and optimize Google Cloud Platform and Google Workspace.
    • Oversee access control, monitoring, backups, and infrastructure cost optimization.
    • Collaborate closely with DevOps, Security, and Blockchain engineering teams.
    • Develop and maintain SOPs, technical documentation, and operational runbooks.
    • Investigate and resolve or recommend solutions for production issues.
    • Perform root cause analysis for production issues/errors and recommend improvements.
    • Develop software to automate operational procedures and data collection.
    • Implement triggers for alert generation based on product value delivery.
    • Facilitate operational needs of other departments by delivering tools, implementing processes, or providing data access.
    • Review and enhance operating processes for efficiency and quality.
    • Monitor integrations and reconcile partners with internal reports.

     

    Why Join Everstake?

    • Join a global team passionate about blockchain technology and innovation.
    • Work on industry-leading blockchain projects with cutting-edge infrastructure.
    • Access opportunities for continuous learning and career development.
    • Benefit from flexible working conditions and a supportive team environment.
    • Make a meaningful impact on the blockchain ecosystem by solving complex, rewarding challenges.
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