Jobs at Djinni

We are looking for a talented and detail-oriented Shopify Liquid Developer to join our team and help us build, optimize, and maintain our Shopify stores.

Job Overview

As a Shopify Liquid Developer, you will be responsible for frontend development, custom theme customization, and implementing new features using Shopify’s Liquid templating language. You will work closely with our design and marketing teams to ensure seamless user experiences and high-converting store layouts.

Key Responsibilities

• Develop, customize, and maintain high-quality Shopify themes from scratch or based on existing templates.
• Write clean, efficient, and well-documented code using Liquid, HTML5, CSS3, JavaScript.
• Optimize Shopify stores for maximum speed, scalability, and mobile responsiveness.
• Integrate third-party Shopify apps and handle custom API integrations where necessary.
• Troubleshoot and debug frontend issues to ensure a seamless checkout and browsing experience.
•  

Requirements & Qualifications

• Experience: Minimum 1 year of proven experience working specifically with Shopify theme development and the Liquid templating language.
• Strong proficiency in frontend technologies: HTML5, CSS3, JavaScript.
• Solid understanding of Shopify’s object model, API, metafields, and theme architecture.
• Experience with version control systems (e.g., Git).

We are looking for an experienced Mobile QA Engineer to join our team on a part-time basis. You will be responsible for ensuring the quality and reliability of our mobile applications across iOS and Android platforms.

Responsibilities

Design, write, and execute manual test cases for iOS and Android mobile applications

Perform functional, regression, smoke, and exploratory testing

Identify, document, and track bugs using issue tracking tools (e.g., Jira)

Collaborate closely with developers and product managers to ensure high-quality releases

Perform cross-device and cross-OS version compatibility testing

Participate in sprint planning and review meetings

Contribute to improving QA processes and best practices

Requirements

4+ years of hands-on experience in mobile application testing (iOS and/or Android)

Strong understanding of mobile testing methodologies and the mobile development lifecycle

Experience with bug tracking and test management tools (Jira, TestRail, or similar)

Ability to write clear and comprehensive test cases and test plans

Experience testing native and hybrid mobile applications

Familiarity with network traffic analysis tools (Charles Proxy, Fiddler, or similar)

Good understanding of REST API testing (Postman or similar)

Upper-Intermediate English level (B2+)

What We Offer

Flexible part-time schedule (approx. 20 hours/week)

Fully remote work — collaborate from anywhere in the world

Friendly, professional, and supportive team environment

Opportunity to work on interesting and impactful mobile products

Room to grow and expand your role over time

We are looking for a Wordpress Developer to basically work with Wordpress themes and do basic wordpress development work.  We do not need someone who is a strong programmer other than maybe knowing some basic PHP that is useful for the development process.  Even if one does not know PHP but is very good at Wordpress we are interested in talking to you. You should be proficient creating new pages and editing existing work using elementor and template systems. You will report to someone who has a working knowledge of Wordpress and the design process.  If you are also good at UI/UX deign and proficient at Canva or Figma, this would be a plus but is not necessary.  It is important that you are able to help train other team members on Wordpress as well.  We have a great team and have been working with colleagues in Eastern Europe (particularly in Ukraine) for over 10 years.  People find working with us rewarding and interesting.  

Why This Role

You'll build systems that move real money and digital assets — exchanges, payment rails, crypto processing, and OTC desks — where every decision touches security, latency, and correctness. The

problems are real: real adversaries, real settlement guarantees, real users who can't afford downtime. If you want ownership over production fintech infrastructure rather than another CRUD app, this is that.

You'll join a small team shipping to production frequently, owning features end-to-end across our backend services, customer-facing products, and internal back-office tools.
 

Tech Stack

- Backend: Python 3.12, FastAPI, SQLAlchemy + Alembic, Gunicorn/Uvicorn

- Frontend: React 18 + TypeScript, Vite, Tailwind + shadcn/ui, React Query

- Back-office: React 18 + TypeScript, Vite, Tailwind + shadcn/ui

Databases: PostgreSQL 17 + MongoDB
 

What You'll Do

- Own full-stack features from spec through deployment, monitoring, and iteration

- Build and maintain FastAPI services handling payments, exchange, and crypto-processing flows

- Develop responsive interfaces for both customer-facing products and internal back-office tools

- Model and optimize data across PostgreSQL and MongoDB; manage migrations with Alembic

- Integrate third-party payment, banking, and crypto APIs

- Bake security and compliance into everything — you'll be trusted with money-handling code, often without a dedicated QA safety net
 

Must Have

- 5+ years full-stack experience, with at least 3 building production backend services

- Strong command of Python / FastAPI and React + TypeScript

- Solid experience with PostgreSQL (relational modeling, query optimization)

- Advanced, daily use of AI tools in your workflow — you use assistants like Claude, Copilot, or

- Cursor to scaffold, refactor, and review code, and you can judge when to trust their output and when

to discard it

- Genuine independence — you take ownership, make sound calls, and drive work forward with minimal oversight (essential on a remote, fast-moving team)
 

Bonus

- Experience with MongoDB and the wider frontend stack (Vite, shadcn/ui, React Query)

- Fintech background — payments, banking, PSP, or exchanges

- Crypto / digital assets — exchanges, processing, custody, or OTC (a strong extra plus)

About the Role

As a DevOps Engineer, you will be a key player on the DevOps team servicing the Teramind product suite. You will proactively work with Engineering, Product, Services, and other functional departments to implement and operate CI/CD solutions that serve both internal teams and customers.

The ideal candidate will be a self-starter who enjoys a fast-paced job, thrives on problem-solving, and is committed to delivering seamless product availability to enterprises around the world.

Responsibilities

• Designing, implementing, and maintaining tools and processes for continuous integration, delivery, and deployment of software

• Working with operations staff to ensure that systems are up and running smoothly

• Automating, monitoring, testing, configuring, networking, and Infrastructure as Code (IaC)

• Streamlining and automating processes while troubleshooting existing development procedures

• Managing the creation, release, and configuration of our systems

• Architecting and optimizing several service components running on GCP, Oracle, AWS, and Azure environments

• Codifying DevOps best practices across the company

• Scripting and maintaining build environments

Requirements

• Minimum 5+ years of DevOps work experience

• Proven expertise in designing and implementing CI/CD pipelines

• Strong understanding of Linux/UNIX administration

• Excellent understanding of Python and other scripting skills such as Bash for automation

• Experience with containerization technologies such as Docker and Kubernetes

• Configuration and management of databases such as PostgreSQL

• Excellent troubleshooting skills

• Awareness of critical concepts in DevOps and Agile principles

Preferred

• Technical cloud certifications (AWS, GCP, Oracle, or Azure)

• Familiarity with ClickHouse databases

• Experience with virtualization (VMWare, Xen, KVM)

• Experience with configuration management systems (Puppet, Chef, CFEngine, etc.)

• Knowledge of development methodologies across various technologies

• Strong understanding of network protocols and client–server communication

About Us

At Teramind, we're pioneering a predictive, AI-driven approach to safeguarding organizations' people, data, and operations. As a global leader in user behavior analytics, insider risk management, and workforce intelligence, we empower businesses to transform data into a strategic asset - delivering clear visibility, control, and proactive protection across digital environments.

We're open to hiring in just about every country in the world! Feel free to apply even if you don't live in the country listed in the job description.

Our client is a leading financial institution focused on digital innovation and customer-centric solutions. You will join a cross-functional Agile squad working on the development of a new, cutting-edge banking product aimed at redefining the digital experience for millions of users. The team collaborates closely to deliver secure, scalable, and intuitive financial solutions powered by modern technologies.

Responsibilities:

• Breaking down high-level business requirements into clear, actionable tasks for the development team
• Overseeing the implementation of tasks and maintaining quality control throughout the development lifecycle
• Facilitating communication between customers and the technical team at all stages
• Maintaining comprehensive project documentation within Confluence
• Analyzing existing business processes to identify opportunities for automation and increased operational efficiency
•  

Requirements:

• 5+ years of commercial experience as a System/Business Analyst, demonstrating a clear Senior-level proficiency
• Proven track record in the development and deployment of WEB and Mobile products
• Exceptional ability to gather, structure, and document complex business requirements
• Ability to lead and monitor tasks from the initial requirement phase through to final product launch.
• Hands-on experience with BPMN and UML notations to map business processes and identify bottlenecks
• Practical experience in REST API design and a solid understanding of microservices architecture
• Experience working closely with UI/UX designers, Backend/Frontend developers, QA, and DevOps engineers
• Experience working with non-functional requirements (scalability, security, performance)

Head of Retention / Retention Team Lead / Senior CRM Manager

About the Role

We are looking for an experienced retention leader to own and evolve our CRM and retention function end-to-end. Depending on your background and ambitions, this role can be shaped as a hands-on Senior Manager, a Team Lead, or a Head of Retention. The core mission remains the same: build a data-driven, multichannel retention engine that drives player engagement, retention, LTV, and sustainable business growth.

Key Responsibilities

Retention Strategy & Lifecycle Management

• Develop and execute the overall retention and CRM strategy across all stages of the player lifecycle.
• Drive onboarding, engagement, reactivation, churn prevention, loyalty, and VIP retention initiatives.
• Build scalable user segmentation frameworks to improve personalization and communication efficiency.
• Define and optimize bonus strategies, promotional mechanics, loyalty programs, and gamification initiatives.
• Identify growth opportunities to increase retention, ARPU, NGR, and customer lifetime value.

CRM Campaign Management

• Design, launch, and optimize multichannel CRM campaigns across Email, SMS, Push Notifications, In-App Messaging, Onsite Communications, and Messengers.
• Develop automated trigger-based communication flows based on user behavior and lifecycle stages.
• Ensure communication strategies align with brand positioning and customer expectations.
• Implement structured A/B testing methodologies and continuously improve campaign performance.

Analytics & Performance Management

• Own and monitor key retention KPIs including:
  • Retention Rate
  • Churn Rate
  • ARPU
  • NGR
  • LTV
  • CTR
  • Conversion Rate
• Analyze player behavior and campaign performance to identify optimization opportunities.
• Collaborate with BI and Data teams to define reporting requirements and actionable dashboards.
• Prepare technical specifications for CRM platform enhancements, automation initiatives, and integrations.

Team Leadership & Cross-Functional Collaboration

• Build, mentor, and develop a high-performing CRM and Retention team.
• Conduct regular 1:1 meetings, performance reviews, coaching sessions, and career development planning.
• Define team KPIs, objectives, and performance standards.
• Collaborate closely with Product, BI, VIP, Support, Marketing, Affiliate, and Platform teams to ensure alignment on retention goals and initiatives.
• Act as the key stakeholder for CRM-related projects and retention-focused product improvements.

Requirements

• 3+ years of experience in CRM, Retention, or Lifecycle Marketing within iGaming.
• Proven understanding of player lifecycle mechanics and retention strategies.
• Experience managing or mentoring team members (1+ year preferred).
• Hands-on experience with CRM platforms, automation tools, and campaign management systems.
• Strong analytical mindset with deep understanding of retention and monetization metrics.
• Experience working with Tier-1 and European GEOs.
• Ability to operate effectively in a fast-paced, growth-oriented environment.
• Excellent communication, organizational, and stakeholder management skills.
• English level: Intermediate+ or higher.

Nice to Have

• Experience managing VIP retention initiatives.
• Experience with loyalty programs and gamification systems.
• Experience launching CRM processes from scratch.
• Experience working with BI tools and advanced segmentation models.

What We Offer

• Flexible working hours and fully remote work format.
• Unlimited vacation policy and paid sick leave.
• Competitive compensation package based on experience and expertise.
• Employee referral bonus program.
• Gifts and rewards for special occasions.
• 50% reimbursement of learning and professional development expenses.
• Sports and wellness compensation program.
• Co-working space reimbursement.
• Team-building activities and corporate events.
• Supportive and collaborative international team environment.

BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

❗️ Important: This is an On-Site Position in Spain❗️

This is an on-site position based at our office in Valencia, Spain. Remote or hybrid arrangements are not available once you join the team.

Are you ready for an international move? 
To make your transition smooth, we provide full relocation support and visa sponsorship for successful international candidates ❗️

⚡ We are looking for an experienced Team Lead Backend Developer (Node.js) to join our development teams in Valencia and lead the backend technologies of our systems. This is a highly hands-on role: you will be actively writing and reviewing code, shaping architecture, and driving technical excellence while mentoring your team.

✅ Responsibilities:

• Lead, mentor, and manage backend engineers through regular one-to-one sessions, feedback, performance evaluations, and individual development plans.
• Actively write, review, and refactor code and directly contribute to building and improving our systems.
• Participate in agile ceremonies (Scrum/Kanban) to ensure team alignment and adherence to agile best practices.
• Enhance system quality by resolving technical debt, optimizing architecture and flows, and performing data cleaning and restructuring.
• Design solutions and make key technical decisions for changes and enhancements.
• Assign tasks and balance workloads within the team to ensure efficient delivery.
• Collaborate with Engineering Managers to adopt the latest technologies and drive company-wide engineering initiatives.
• Document domain knowledge, improve engineering standards, and contribute to initiatives that enhance the broader engineering organization.

✅ Requirements:

• Bachelor’s, Master’s, or higher degree in Computer Engineering, Computer Science, Applied Mathematics, or a related field.
• 8+ years of professional backend development experience.
• 3+ years of experience in leadership positions.
• Strong experience with Node.js and modern web development.
• Knowledge of Kubernetes, containers, infrastructure, system design, SQL, and NoSQL databases.
• Experience with RESTful APIs, message brokers, 3rd party integrations, and secure development practices.
• Familiarity with CI/CD, microservices, cloud-based development, and test-driven development is a plus.
• Deep understanding of data structures, coding patterns, and algorithms.
• Experience with agile methodologies, ideally Scrum.
• Excellent problem-solving, diagnostic, and troubleshooting skills.
• Strong leadership, organizational, and mentoring abilities.
• Upper-intermediate or advanced English.

✅ We offer excellent benefits, including but not limited to:

🧑🏻‍💻 Learning and development opportunities and interesting challenging tasks;

✈️ Relocation package (tickets, staying in a hotel for 2 weeks);

🏋️‍♂️ Company fitness corner in the office for employees;

📚 Opportunity to develop language skills and partial compensation for the cost of language classes;

🎁 Birthday celebration present;

🏝 Time for proper rest and 23 working days of Annual Vacation;

Join BrainRocket and rock with us! 🚀

Bold moves start here. Make yours. Apply today! 

Who We Are

PAR Retail, with its Open Commerce® product suite and patent pending Wallet Steering® System, empowers Convenience & Fuel Retailers to gain more share of wallet and customer lifetime value than possible with any other solution provider. PAR Retail’s unified Open Commerce product suite consists of: Activate for Intelligent 1:1 Loyalty, Transact for Contactless Commerce, and Experience for Cross-Channel Customer Experiences. PAR Retail’s solutions are supported by a set of subscription-based program management services and are contractually backed by its 1.5X Performance Guarantee.

Technology Stack:

Ruby, Ruby on Rails, Postgres, Redis, Sidekiq, GraphQl, RabbitMQ

Requirements:

- Practical experience building systems in Ruby on Rails

- At least 6 years industry experience or equivalent

- Experience building and maintaining backend APIs, including design, implementation, evolution, and maintenance

- Familiarity with TypeScript, or similar modern strongly-typed language

- Proficiency using a variety of database technologies, both relational and non-relational

- Strong understanding and familiarity with CI/CD pipelines and automated tests

- An ability to work in service-based architectures as well as well-factored Rails monolith applications

- Highly independent and able to effectively self-organize and prioritize work

- The ability to write clean code, and the discipline to write effective automated tests to deliver high-quality system improvements

- An ability to effectively break down larger bodies of work for delivery as a series of small, self-contained changes to the system

- Excellent spoken and written communication skills

- BS/MS degree in Computer Science, Engineering, or equivalent years of professional working experience

Bonus Points

- Experience with NodeJS and React

- Experience in the retail and/or fuel & convenience industries

- Experience working in distributed teams

- Experience with Nest.js and/or GraphQL

Responsibilities:

- Collaborate closely with other Engineers, design and implement new functionality based on product objectives and requirements.

- Work with the broader product engineering team to plan and coordinate feature and functionality improvements, as well as resolve bugs and execute technical enhancements, that cross-cut large parts of our platform.

- Work to continually learn, improve technology skills, expand knowledge of the our platform technologies, and gain increasing versatility across the breadth of our platform systems.

- Expand APIs and business logic, and as needed write or revise customer-facing API documentation.

- Work with our infrastructure team to enable and enhance highly-available, performant, and well-instrumented backend applications and services that run in our customer environments at substantial scale.

- Support operations and infrastructure teams for issue resolution on relevant applications or services running in production environments.

PAR Retail Offers:

- Long-term employment;

- Competitive compensation with regular performance-based salary and career development reviews;

- Paid vacations and sick leaves;

- Flexible working hours;

- A unique and friendly environment where everyone can explore and learn new technologies.

Bitmedia Labs is an international product company founded in 2014. Today, we’re a team of 150+ specialists working globally, building products used by millions worldwide.

Our work spans two core areas:
• Game Development – browser-first games for global audiences, centered on reward-driven progression and long-term engagement.
• Digital Advertising – high-performance advertising and affiliate platforms across Web2 and Web3 markets.

We believe great products are built by people who take ownership – shaping direction, making decisions, and seeing their work turn into real impact. Now, we’re looking for a LiveOps Manager to join the team and help us move our products forward.

Responsibilities:
• Manage all seasonal activities and Liveops events in the game;
• Decide on pricing policy, plan promotional strategy, sales, and discounts, and calculate the balance for offers;
• Improving game economy and monetization using LiveOps activities;
• Collaborate with ASO managers on LiveOps events and with community managers to promote activities on social media to users;
• Manage creative and promo content from ideation to execution.
• Work with the Creative Team to plan and deliver designs;
• Cooperate with the Product Team on the product side for new features;
• Vital IAP metrics tracking, analysis, and reporting;
• Competitive analysis and R&Ds.

Requirements:
• At least 2 years of experience in game development - game design and/or product management, ideally at the crossroads of Liveops events and monetization;
• Deep knowledge of monetization and product metrics;
• Ability to prepare design documentation.

Hiring process:
• Intro call with a Recruiter - Interview with the Hiring team - Сollection of recommendations - Offer.

Why join Bitmedia Labs?
We care about what we build – and about the people who build it. Our teams work closely together, share responsibility for the product, and support each other in everyday challenges.
As part of the team, you’ll have:
• Professional growth through products operating at global scale;
• The opportunity to experiment, bring ideas to life, and influence product decisions;
• Collaboration with strong, experienced teammates who value quality and teamwork.
We also support you with:
• Flexible schedule and the option to work remotely or from our hubs in Kyiv, Warsaw, and Berlin;
• Competitive compensation, regular performance reviews, paid vacation, sick leave, and public holidays;
• Modern Apple equipment and thoughtful corporate gifts for holidays and personal milestones;
• Support for your growth: courses, workshops, and conferences.
Through our charity foundation Bit Spilka, led by volunteers from our team, we support the military, medics, and civilians across Ukraine – delivering over $500,000 in aid to date. Here your work also drives social impact, and you can also join our volunteer initiatives.
If this resonates with you – send your CV and join us.
Let’s foster the world together!

We are looking for a Business Development Manager to help expand and manage our network of payment partners, service providers, and merchants. This role focuses on building new partnerships, maintaining existing relationships, and ensuring smooth cooperation between external partners and internal teams.

Your daily tasks will include

• Identify and approach potential payment partners, service providers, and merchants
• Build, maintain, and develop long-term relationships with existing partners
• Conduct outreach, introductory calls, meetings, and negotiations with potential partners
• Support the onboarding process for new partners and coordinate implementation with internal teams
• Act as the main point of contact for partners and help resolve operational or business-related issues
• Monitor partner performance and identify opportunities to improve cooperation
• Prepare commercial proposals, partnership terms, and related documentation
• Maintain accurate records of partner communications and activities

You areProfessional Skills

• At least 2 year of experience in Business Development, Partnership Management, Account Management, Sales, or a similar role
• Experience communicating with external partners, clients, vendors, or service providers
• English proficiency at B2 level or higher is a must
• Strong computer literacy and confidence working with digital tools
• Ability to organise information, analyse data, and manage multiple ongoing conversations and projects
• 1+ year of experience in fintech, payments, SaaS, blockchain, or other technology-related industries

Personal Skills

• Strong communication and relationship-building skills
• Comfortable initiating conversations and developing new business contacts
• Proactive approach to solving problems and moving tasks forward
• Attention to detail and good organizational skills
• Ability to work independently and manage priorities
• Adaptability and willingness to learn new processes and products

Why Join Us

• Work with a team of passionate and friendly professionals
• Zero bureaucracy and super-quick decision-making
• Take ownership of your work while receiving full support and freedom to make decisions
• Join a fast-growing startup with significant opportunities for professional growth and development
• Fully remote environment with an international team

Job Summary:

We are seeking a skilled and motivated Network Engineer to join our IT team. The ideal candidate will be responsible for designing, implementing, managing, and troubleshooting network infrastructure to ensure optimal performance and security. This role requires a strong understanding of networking protocols, hardware, and security best practices.

Key Responsibilities:

• Design, implement, and maintain secure and scalable network infrastructure for the company and its clients.
• Monitor network performance and troubleshoot issues to ensure minimal downtime.
• Configure and manage firewalls, routers, switches, and other network devices.
• Implement security measures to protect network systems from cyber threats.
• Collaborate with IT teams to support enterprise-wide projects and infrastructure upgrades. 
• Process network related parts of projects at a scheduled time.
• Perform network capacity planning and optimize performance.
• Maintain and update documentation for network maps/diagrams, configurations and processes.
• Provide technical support and training to internal teams as needed.
• Troubleshoot any network outages, based on 24/7 rotation schedule
   

Required Qualifications:

• Bachelor's degree in Computer Science, Information Technology, or related field.
• Strong knowledge of TCP/IP, LAN/WAN, VPN, firewalls, and network security.
• Experience with CheckPoint, FortiGate, or other networking hardware.
• Familiarity with network monitoring and diagnostic tools (Zabbix, LogicMonitor, Prometeus, etc…) .
• Knowledge of cloud networking solutions (AWS, Azure, or Google Cloud) is a plus.
• Industry certifications such as FCP, CCNP, or equivalent are preferred.
• Strong analytical and problem-solving skills.
• Excellent communication and teamwork abilities.
• Ability to communicate effectively with clients in English.
• 24/7 availability for any network outages, according to on-call rotation schedule
   

Benefits:

Competitive salary.
Paid time off and US holidays.
Career development opportunities and certification reimbursements.
Remote work environment.
 

Join us and be a part of a dynamic team driving innovation and excellence in networking solutions!

About Us
 

We develop and operate an end-to-end platform for car sharing and vehicle rental, currently used by customers in Germany, Austria, and Spain.
 

The platform is fully white-label capable and includes mobile apps, web applications, back-office tools, and integrations with telematics hardware, payment service providers, and KYC providers — all from a single, modular codebase.

The backend is based on Java 17 / Jakarta EE 10 Payara, while the frontend is built with React / React Native.

We are currently in a strategic growth phase and are now looking for an experienced technical leader to help shape the next stage of our development.
 

The Role

As Tech Lead, you will take on a central bridging role between Engineering and company leadership. You will work closely with the CTO, support them operationally, and ensure that the platform keeps pace with the company’s growth — both technically and organisationally.
 

This position is designed for someone who can dive deep into the code while also keeping the bigger picture in mind. You are not afraid of a mature system with history — you see it as an opportunity.

Technical Leadership & Architecture

• Further development and maintenance of the modular Java / Jakarta EE platform, including shared responsibility for architectural decisions
• Implementation of the identified infrastructure improvements: IaC Terraform / CloudFormation, multi-region setup, and disaster recovery plan
• Responsibility for implementing outstanding security measures
• Driving the migration of binary data from MongoDB to S3, as well as further technical debt reduction projects
• Evaluation and further development of the CI/CD pipelines GitLab CI and test coverage

Processes & Team Organization

• Establishment of formal code review processes and consistent planning cycles within the development team
• Close collaboration with the CTO on the gradual handover of engineering and operational responsibilities
• Support in building a product management process aligned with customer requirements
• Mentoring of the junior frontend developer and support for the senior engineers

Operations & Quality

• Shared responsibility for monitoring, alerting, and incident response AWS CloudWatch, Sentry, Crashlytics
• Automation of dependency vulnerability scanning within the CI pipeline
• Technical support for customer projects — from onboarding through to troubleshooting

Must-Have

• Several years of experience in backend development with Java — Jakarta EE / Java EE / Spring — in production systems
• Strong experience with Test-Driven Development (TDD), as well as a strong quality mindset and interest in software craftsmanship
• Proven experience as a Tech Lead or Senior Engineer with team responsibility
• Solid understanding of cloud infrastructure, ideally AWS — EC2, ECS, CloudWatch, S3
• Experience with MongoDB or comparable NoSQL databases in production environments
• Familiarity with CI/CD pipelines — GitLab CI, GitHub Actions, or similar — and modern deployment practices
• Hands-on mentality: you can deliver value immediately without requiring months of onboarding

Nice-to-Have

• Knowledge of Infrastructure as Code — Terraform or CloudFormation
• Experience with React and/or React Native on the frontend
• Understanding of the mobility, car-sharing, or vehicle rental domains
• Experience in regulated environments or with GDPR compliance projects
• Knowledge of telematics hardware integrations or IoT-related systems
• Class B driving licence

What We Offer

• One of the most technically impressive small platforms in the German mobility landscape — with real responsibility from day one
• Short decision-making paths and a high degree of freedom to shape things
• A well-established team with 5–10 years of shared platform history
• A modern tech stack: Java 17, Jakarta EE 10, React, React Native, GitLab CI/CD — without legacy burden
• 99.9% uptime — efficiency here is not an ambition, but a reality
• Hybrid working with an office in Berlin and flexible working hours
• Competitive salary, depending on experience and qualifications
• Active involvement in the strategic development of the company

How to Apply

We look forward to receiving your application — preferably including a short cover note, your CV, and, where relevant, references or GitHub projects.

A formal cover letter is not required; we value genuine interest and technical depth more than formalities.
 

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies. 

We are looking for a SMM Manager to join our team!

Requirements:

- 2+ years of hands-on experience managing social media and content for brands;

- Proven experience in sports or esports industries;

- Strong understanding of SMM analytics and data-driven decision-making;

- Ability to work independently and manage multiple channels simultaneously.

Will be plus

- Experience working with AI tools;

- English proficiency at Intermediate level;

- Skills in Figma and Photoshop;

- Experience using Jira, Slack, and Notion.

Soft Skills

- Excellent communication skills;

- Ability to work autonomously, multitask, and meet deadlines in a fast-paced environment;

- Proactive and results-oriented mindset;

- Creative thinking;

- Friendly and collaborative attitude.

Responsibilities:

- Managing the brand’s social media accounts (2–4 platforms, including Instagram and Telegram);

- Participating in the development of the SMM strategy;

- Collaborating with cross-functional teams and preparing task briefs;

- Creating and maintaining content plans;

- Developing creative engagement and retention mechanics for users;

- Planning and reporting.

What are the conditions and bonuses?

☘️An exciting and challenging job in a fast-growing product company, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and other;
🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed;
📍Beautiful offices in Warsaw, Limassol, Kyiv, Almaty, Yerevan work remotely or on-site with comfort and enjoy the opportunity to build a network of connections with professionals day by day;
🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided;
🏖Paid vacations, sick leave, personal events days, days off;
👨🏻‍⚕️Corporate health insurance program for your well-being;
💵Referral program enjoy cooperation with your colleagues and get the bonus;
📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences;
🎯Rewards program for mentoring and coaching colleagues;
🗣Free internal English courses;
🧘Yoga classes to help you stay active and energized;
✈️In-house Travel Service;
🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, PIN-UP clubs for movie / book / pets lovers, special office days dedicated to holidays;
🎳Company events, team buildings.

We are looking for a Beta Community Support Engineer to join our big and skilled team, working on a big navigation system. The navigational app works on smartphones and tablets, letting people outsmart traffic, communicate, share trips, etc.

The Beta community includes several thousand volunteers worldwide who participate in various testing phases of the product and aid in improving product quality. The main responsibilities include daily management and communication with the Beta Community — monitoring Beta feedback, bug reports, and suggestions and ensuring questions have a response.

REQUIREMENTS

• Location in Warsaw
• 2+ year in L2 Technical Support or 1+ year in manual QA
• Familiarity with bug-tracking systems and test management tools
• Task-oriented — able to deliver quickly on tight schedules and deadlines, and must be able to adapt to frequent changes in requirements
• High-level English speaker — be able to write and communicate verbally in proficient English, using technical and testing-related terminology

• Experience in software QA methodologies and practices with emphasis on the Mobile world (Android and iOS)
  
  NICE TO HAVE 

   

• Experience utilizing log files to debug and analyze issues
• Experience in operating test tools and analyzing test data
• Good understanding of Client-Server architecture

RESPONSIBILITIES

• Monitoring and debugging Beta community bug reports, suggestions, and forum posts
• Releasing Beta-staged versions to the community via Centercode
• Identifying important and critical issues to track and report about to internal teams

WE OFFER

• A great international team of professionals (Kyiv, Tel Aviv, New York);
• Competitive compensation depending on your experience and skills;
• Work with cutting-edge technologies;
• Medical Insurance;
• English courses with a native speaker;
• International business trips;
• Comfortable office in the heart of Kyiv;
• Remote work during the quarantine.