Jobs at Djinni

10218
  • · 79 views · 5 applications · 21d

    System Administrator to $1800

    Office Work · Ukraine (Kyiv) · Product · 2 years of experience · A1 - Beginner
    Position: System Administrator Location: Kiev Schedule: Monday to Friday, 10:00 AM – 7:00 PM Perk: Every Friday – Happy Friday with delicious food Key Responsibilities: • Manage and configure Mikrotik network equipment • Administer RDP...

    Position: System Administrator

    📍 Location: Kiev
    🕐 Schedule: Monday to Friday, 10:00 AM – 7:00 PM
    🎉 Perk: Every Friday – Happy Friday with delicious food 🍕🍩

     

     

    🔧 Key Responsibilities:

    • Manage and configure Mikrotik network equipment

    • Administer RDP connections on Windows Server

    • Set up and maintain VPN (WireGuard), proxy servers, and tunnels

    • Work with cloud platforms such as Nextcloud

    • Provide technical support for Windows and macOS users

    • Handle data and reporting using Microsoft Excel

    • Contribute to the implementation of cybersecurity practices

     

    ✅ Requirements:

    • Minimum 2 years of experience as a system administrator

    • Strong knowledge of Mikrotik configuration

    • Hands-on experience with Windows Server, RDP

    • Proven experience with VPNs (WireGuard), proxy, tunneling

    • Confident use of Excel and experience with Nextcloud

    • Understanding of cybersecurity fundamentals

    • Skilled in working with Windows and macOS

     

     

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  • · 128 views · 15 applications · 23d

    Accounting Specialist/Financial Planing and Analysis to $3500

    Full Remote · Worldwide · Product · 3 years of experience · C1 - Advanced
    Company: Home Alliance – https://homealliance.com/ Location: Remote (preferably US time zones) Department: Finance & Accounting Reports To: Head of Finance Job Summary Home Alliance is seeking a highly organized, detail-oriented, and experienced...

    Company: Home Alliance – https://homealliance.com/

    Location: Remote (preferably US time zones)

    Department: Finance & Accounting

    Reports To: Head of Finance

     

    Job Summary

    Home Alliance is seeking a highly organized, detail-oriented, and experienced Accounting Specialist/ FP&A to join our growing distributed finance team. This critical role is responsible for ensuring accurate and timely month-end close processes, coordinating and verifying the collection of financial reports from our nationwide contractors and business unit heads, and preparing full sets of financial statements in accordance with internal and external reporting requirements. The ideal candidate will be comfortable working across multiple geographies and time zones, with strong command of accounting principles, cloud-based tools, and cross-functional collaboration.

     

    Key Responsibilities

     

    • Financial Reporting & Statements
    • Prepare monthly financial statements including P&L, Balance Sheet, and Cash Flow reports
    • Ensure timely and accurate month-end and year-end close processes 
    • Coordinate intercompany accruals, consolidations and reconciliations across US and international entities
    • Data Collection & Processing
    • Oversee and validate the collection of financial reports and documentation from independent contractors and department heads (via Google Drive and OpenBooks)
    • Ensure consistency, completeness, and accuracy of submissions across regions and teams
    • Work closely with external accountants, tax advisors, and legal partners to ensure compliance with federal and state regulations
    • Systems & Tools
    • Maintain up-to-date records in OpenBooks (our revenue and expense platform)
    • Collaborate with operations teams to ensure accurate integration with Power BI dashboards and business intelligence tools
    • Process Improvement
    • Streamline and document internal accounting processes to improve efficiency, accuracy, and audit readiness
    • Contribute to internal controls and compliance monitoring activities across financial operations

     

    • Business Analysis
    • Assist in the development, coordination, and analysis of the annual budget, monthly forecasts, and long-term financial plans
    • Prepare and analyze financial reports including variance analysis, profitability assessments, and KPI dashboards
    • Work closely with business units to understand cost drivers, revenue trends, and financial implications of operational decisions
    • Conduct ad hoc analyses to support strategic projects, such as pricing strategies, new business opportunities, or cost optimization
    • Develop and maintain complex financial models for scenario planning and strategic initiatives

     

    Qualifications

    • Bachelor’s degree in Accounting, Finance, or a related field; CPA preferred but not required
    • Minimum 5 years of accounting experience, ideally in service-based or contractor-driven industries
    • Strong understanding of US GAAP, accrual accounting, and financial reporting standards
    • Experience with multi-entity, multi-currency accounting and distributed teams is a strong plus
    • High proficiency in Google Workspace, Excel, and accounting/ERP platforms (OpenBooks experience is an advantage)
    • Strong communication skills and ability to collaborate cross-functionally with remote stakeholders
    • Self-starter who thrives in a fast-paced, asynchronous, and remote-first work environment

     

    Preferred Attributes

    • Experience supporting audits and external financial reviews
    • Familiarity with investor relations or private equity reporting structures
    • Strong analytical mindset with attention to detail and process optimization
    • Previous experience in a tech-enabled services business is a plus
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  • · 22 views · 3 applications · 1d

    Senior Security Engineer

    Full Remote · Worldwide · Product · 7 years of experience · B1 - Intermediate
    Pine Software Technology Ltd is a software company specializing in trading technology solutions for regulated brokers and trading firms. The company provides Software-as-a-Service (SaaS) products designed to support electronic trading, brokerage...

    Pine Software Technology Ltd is a software company specializing in trading technology solutions for regulated brokers and trading firms. The company provides Software-as-a-Service (SaaS) products designed to support electronic trading, brokerage operations, risk management, and financial data analysis.

     

    We are seeking an experienced Senior Security Engineer with a strong background in application, infrastructure, and cloud security to help us protect and scale our trading technology platform.

     

    Responsibilities:

    • Ensure secure SDLC practices: threat modeling, SAST/DAST/IAST, code reviews, secret management;
    • Integrate security into CI/CD pipelines and support DevSecOps implementation;
    • Design API security and infrastructure controls, including VPN, WAF, DNS proxy, and DDoS protection;
    • Harden cloud environments (GCP) and Kubernetes clusters with policies, scanning, and access control;
    • Manage IAM/PAM lifecycles with SSO, MFA, RBAC, OIDC, and LDAP integrations;
    • Conduct vulnerability assessments, misconfiguration monitoring, and patch coordination;
    • Monitor security events, analyze logs/threat intel, and improve SIEM/EDR coverage;
    • Define security policies and procedures, and support internal/external audits;
    • Perform penetration testing and red teaming on applications and infrastructure;
    • Implement data protection measures: encryption, DLP, secure key storage, and privacy compliance;


    Job requirements

    • 7+ years of professional experience in cybersecurity, with a strong focus on application, infrastructure, and/or cloud security;
    • Strong knowledge of application security principles and secure development practices (e.g., threat modeling, code review, DevSecOps);
    • Practical experience with cloud platforms, including identity, networking, and workload security;
    • Familiarity with Kubernetes security concepts, tools (e.g., OPA, Falco, Kyverno), and best practices;
    • Experience with authentication/authorization protocols and tools: SAML, OIDC, OAuth2, LDAP, MFA, SSO;
    • Understanding of common vulnerabilities and experience in vulnerability management and remediation;
    • Experience with penetration testing methodologies and tools;
    • Solid understanding of network protocols, firewalls, VPN, WAF, and API security mechanisms;
    • Hands-on experience with monitoring and detection tools;
    • Knowledge of security frameworks and standards;
    • Experience participating in or leading internal/external security audits and risk assessments;
    • Ability to write clear policies, procedures, and documentation;
    • Experience with privacy regulations.

    Would be a plus

    • High-Frequency Trading or other low-latency systems background;
    • Experience in FinTech is a plus;
    • Familiarity with Cloudflare services and configuration is a plus.

     

    Company offers

    • Care from Day One — medical insurance immediately upon starting work, including dental care, massage and professional psychological support because your well-being matters
    • Work-Life Balance — 25 days of paid vacation + 30 days of sick leave, so you can recover without unnecessary stress
    • Investment in your energy — partial reimbursement for any sports activities that empowers you.
    • Growth — partial coverage for English or Ukrainian language courses + a fixed budget for professional development. Choose what suits you best!
    • Knowledge Library — books in the office and access to the Kuka online library to learn, grow, and find inspiration.
    • Island Relaxation 14 days a year — enjoy a getaway at the corporate villa in Cyprus.
    • Modern Office in Larnaca — a stylish space for inspiration: open areas, cozy lounges, and functional meeting rooms — all for your comfort.

       

    Join the Pine Software team, where your talents and aspirations will be recognized! We offer a dynamic work environment, opportunities for professional growth, and support at every step of your career path. Start your journey to success with us—apply today and take the first step towards your bright future!

    Pine Software is an equal opportunity employer. We encourage applications from candidates of all backgrounds and experiences. Please note, that only shortlisted candidates will be contacted. Thank you for considering Pine as your next career move!

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  • · 49 views · 5 applications · 27d

    AI Python Developer

    Full Remote · Countries of Europe or Ukraine · 5 years of experience · B2 - Upper Intermediate
    IT Craft invites an AI/ML Python Developer to join the company. Requirements: Core Software Engineering: 5 + years Python 3.x; strong proficiency with FastAPI, Django or Flask; Git, unit testing, CI/CD, Docker; Generative AI & LLMs: Practical knowledge of...

    IT Craft invites an AI/ML Python Developer to join the company.

    Requirements:

    • Core Software Engineering: 5 + years Python 3.x; strong proficiency with FastAPI, Django or Flask; Git, unit testing, CI/CD, Docker;
    • Generative AI & LLMs: Practical knowledge of leading models (GPT, Claude, Gemini, Mistral, Llama, Qwen, etc); working with them via public APIs, self-hosting or managed platforms (AWS Bedrock, Azure OpenAI, GCP Vertex);
    • LLM Techniques: Retrieval-Augmented Generation (RAG), Supervised Fine-Tuning (SFT), Parameter-Efficient Fine-Tuning (LoRA/QLoRA/PEFT), Reinforcement Learning from Human Feedback (RLHF), prompt engineering and evaluation;
    • Chatbots & Agents: Designing multi-turn conversational flows, tool invocation, agent routing/orchestration with LangChain, LlamaIndex, CrewAI, Semantic Kernel or similar;
    • Vector Databases: Experience with FAISS, Milvus, Pinecone, Weaviate, Chroma, pgvector (indexing, similarity search, hybrid search);
    • MCP Servers: Building and integrating Model Context Protocol (MCP) servers to securely expose domain tools/functions to LLMs;
    • Automation Platforms: Advanced use of no-/low-code tools: n8n, Make (Integromat), Zapier (triggers, webhooks, custom modules);
    • Soft Skills: Ownership mindset, rapid prototyping, clear technical writing; English at Upper-Intermediate (B2) or higher.

    Key Responsibilities:

    • Design & build end-to-end LLM workflows in Python (FastAPI, Django or Flask) — from data ingestion to inference APIs;
    • Develop and fine-tune models (SFT, LoRA/QLoRA, RLHF) using PyTorch and modern open-source tooling;
    • Implement RAG pipelines: document parsing, embedding generation, vector search and evaluation;
    • Create chatbots / autonomous agents with frameworks such as LangChain, LlamaIndex, Semantic Kernel or CrewAI;
    • Expose tools via MCP servers so that external LLMs can invoke domain-specific actions;
    • Integrate no-/low-code automation (n8n, Make, Zapier) to orchestrate business workflows;
    • Write clean, test-driven code; set up CI/CD; monitor, log, and continuously improve model performance and system reliability.

    Nice to Have:

    • Experience with data privacy & compliance (GDPR, SOC 2);
    • Operate in cloud & on-prem (Docker, GPU instances, AWS Bedrock/Azure OpenAI, self-hosted LLMs, etc.);
    • Hands-on experience with TensorFlow, PyTorch, NumPy, Pandas; ability to train, fine-tune, and evaluate ML/LLM models;
    • Familiarity with front-end stacks (React/Next.js, TypeScript) for building AI-powered user interfaces;
    • Bonus: Experience in Generative Graphics, including Stable Diffusion, Inpainting techniques, and ControlNets;
    • Bonus: Experience in LLM hosting and working with llama.cpp.

    IT Craft offers:

    • Competitive compensation according to the qualifications;
    • Flexible working hours, remote work;
    • Opportunity for career growth;
    • Reward for sport activities;
    • In-house English training;
    • A friendly team of open-minded people.

    Please send your CV!
    By submitting your application, you consent to the processing of your personal data in accordance with IT Craft’s Privacy Policy, available at itechcraft.com/datenschutz.

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  • · 229 views · 46 applications · 1d

    Senior Full Stack Engineer to $6000

    Ukraine · Product · 5 years of experience
    Open Role We are looking for a Senior Full Stack Engineer to join our team in Lviv. If you are passionate about blockchain technology, gaming, and working with a proactive and experienced team, we welcome you to join our project! The position is open to...

    Open Role

    We are looking for a Senior Full Stack Engineer to join our team in Lviv. If you are passionate about blockchain technology, gaming, and working with a proactive and experienced team, we welcome you to join our project!

     

    The position is open to candidates based in Lviv and can be performed either remotely or from our office.

     

    Responsibilities

    • Implement new APIs and extend existing ones.
    • Integrate with third-party providers, including payment and gambling services.
    • Develop new features using React/Redux for customer-facing applications.
    • Design and implement architecture collaboratively with the team.
    • Identify system improvements and implement them.
    • Enhance test coverage and CI/CD pipelines.
    • Adopt innovative technologies and tools to improve the platform.
    • Migrate old React app to Next JS
    • Migrate task based backend service to event based architecture on top of Kafka

     

    Requirements

    • Experience: Minimum 5 years of web development experience.
    • Frontend: Proficiency in React.js, Redux, Next.js.
    • Backend: Strong experience with Node.js, NestJS.
    • Database: MongoDB, Redis.
    • Messaging: Kafka, WebSockets.
    • Testing: Experience with Jest, React Testing Library, Playwright framework for UI and API automation.
    • DevOps: Familiarity with Docker, Cloudflare, Nginx, PM2, New Relic.
    • Authentication: JWT, Customer.io.
    • Version Control: Git, GitHub, GitHub Actions.
    • CI/CD: Familiarity with CI/CD tools and practices (GitHub pipelines preferred).
    • Smart Contracts: Previous experience with developing smart contracts is a plus.
    • Education: Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience).
    • Skills: Excellent problem-solving and analytical skills, strong communication and collaboration abilities.

     

    Our Benefits

    • Flexible working hours & remote job options.
    • Office facilities in Lviv.
    • Paid vacation and sick leave.
    • Fun and friendly team environment.
    • Opportunities for personal and professional growth.
    • Up to 100% reimbursement for participation in core courses and conferences.
    • Salary bonuses.

     

     

    Why Join Us?

    If you are looking for a proactive, smart, and experienced team working on innovative and extraordinary projects, we welcome you to join us!

    Our company is driven by a desire to constantly grow, develop, and learn new things. We dare to think bigger to drive you to bigger results.

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  • · 214 views · 42 applications · 1d

    Middle Full Stack Engineer to $4500

    Ukraine · Product · 5 years of experience
    Open Role We are looking for a Senior Full Stack Engineer to join our team in Lviv. If you are passionate about blockchain technology, gaming, and working with a proactive and experienced team, we welcome you to join our project! The position is open to...

    Open Role

    We are looking for a Senior Full Stack Engineer to join our team in Lviv. If you are passionate about blockchain technology, gaming, and working with a proactive and experienced team, we welcome you to join our project!

     

    The position is open to candidates based in Lviv and can be performed either remotely or from our office.

     

    Responsibilities

    • Implement new APIs and extend existing ones.
    • Integrate with third-party providers, including payment and gambling services.
    • Develop new features using React/Redux for customer-facing applications.
    • Design and implement architecture collaboratively with the team.
    • Identify system improvements and implement them.
    • Enhance test coverage and CI/CD pipelines.
    • Adopt innovative technologies and tools to improve the platform.
    • Migrate old React app to Next JS
    • Migrate task based backend service to event based architecture on top of Kafka

     

    Requirements

    • Experience: Minimum 5 years of web development experience.
    • Frontend: Proficiency in React.js, Redux, Next.js.
    • Backend: Strong experience with Node.js, NestJS.
    • Database: MongoDB, Redis.
    • Messaging: Kafka, WebSockets.
    • Testing: Experience with Jest, React Testing Library, Playwright framework for UI and API automation.
    • DevOps: Familiarity with Docker, Cloudflare, Nginx, PM2, New Relic.
    • Authentication: JWT, Customer.io.
    • Version Control: Git, GitHub, GitHub Actions.
    • CI/CD: Familiarity with CI/CD tools and practices (GitHub pipelines preferred).
    • Smart Contracts: Previous experience with developing smart contracts is a plus.
    • Education: Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience).
    • Skills: Excellent problem-solving and analytical skills, strong communication and collaboration abilities.

     

    Our Benefits

    • Flexible working hours & remote job options.
    • Office facilities in Lviv.
    • Paid vacation and sick leave.
    • Fun and friendly team environment.
    • Opportunities for personal and professional growth.
    • Up to 100% reimbursement for participation in core courses and conferences.
    • Salary bonuses.

     

     

    Why Join Us?

    If you are looking for a proactive, smart, and experienced team working on innovative and extraordinary projects, we welcome you to join us!

    Our company is driven by a desire to constantly grow, develop, and learn new things. We dare to think bigger to drive you to bigger results.

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  • · 247 views · 57 applications · 28d

    IT Sales Development Representative (SDR) to $1500

    Full Remote · Countries of Europe or Ukraine · 1 year of experience · B2 - Upper Intermediate
    Hi! We're looking for a proactive and results-driven SDR to fuel our client pipeline and support our sales growth. Responsibilities: -Lead Generation: Identify and qualify leads through platforms like LinkedIn, Upwork, and more -Outbound Outreach:...

    Hi! We're looking for a proactive and results-driven SDR to fuel our client pipeline and support our sales growth.

     

    🔍 Responsibilities: 

    -Lead Generation: Identify and qualify leads through platforms like LinkedIn, Upwork, and more

    -Outbound Outreach: Craft targeted messaging and engage decision-makers

    -Sales Enablement: Support strategic planning and coordinate intro calls

    -Event Participation: Represent the company at tech conferences (online/offline)

    -CRM Engagement: Maintain lead data and track interactions

     

    ✅ Requirements: 

    -Experience in IT outsourcing/outstaffing

    -Strong English (spoken and written)

    -Excellent communication and analytical skills

    -Persistent, self-motivated, and adaptable in a fast-paced setting

     

    ➕ Nice to Have: 

    -CRM and LinkedIn outreach experience

    -Familiarity with lead generation tools and workflows

     

    🎁 What We Offer: 

    -Competitive salary + performance bonuses

    -Dynamic startup culture & expert teammates

    -Room for career growth

    -100% remote flexibility

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  • · 32 views · 2 applications · 1d

    Tech Lead - Node.js

    Full Remote · Countries of Europe or Ukraine · Product · 7 years of experience · B1 - Intermediate
    Founded in 2012, Playson is a leading iGaming supplier recognized worldwide. We provide our customers with a high-end micro-service-based platform as a service that aims to process billions of financial transactions per day. We provide a cross-regional...

    Founded in 2012, Playson is a leading iGaming supplier recognized worldwide. We provide our customers with a high-end micro-service-based platform as a service that aims to process billions of financial transactions per day. We provide a cross-regional setup and are chasing latency reduction down to zero. We highly invest in delivering the best game experience and smooth connection regardless of the internet coverage and bandwidth of the game clients.

     

    Role Overview:

    One of our teams is looking for a Tech Leader - Node.js to participate in developing our cutting-edge solution, where milliseconds matter. Our problem statement is not straightforward, as we aim to achieve high-end results in all important technical aspects of our business:

    • best availability,
    • lowest possible latency in all transaction processing operations and in every micro-service,
    • the most efficient resource usage.

    If you’re a product-passionate person, your mind is keen to solve deep tech engineering problems, and you have a fast "PoC first" approach with a deep sense of ownership, we would love to hear from you.

     

    Why Join Us?

    • Be a key player in a major tech transformation.
    • Work on projects that impact millions globally.
    • Enjoy a supportive, flexible work environment.
    • Grow your skills with continuous professional development opportunities.

     

    To succeed in the role, you will have:

    • Degree in Computer Science or related field.
    • Proficiency in Node.js/TypeScript.
    • Knowledge of Kubernetes.
    • Strong understanding of asynchronous programming techniques.
    • Experience with distributed systems and messaging systems (Apache Kafka, gRPC).
    • Knowledge of relational databases (MySQL, PostgreSQL), columnar databases (ClickHouse), and NoSQL technologies (DynamoDB, MongoDB).
    • Skilled in developing and maintaining end-to-end and unit tests.
    • Proven track record of developing production-ready solutions.

     

    Preferred additional qualifications:

    • Experience with large-scale microservices architecture.
    • Familiarity with cloud providers (AWS)
    • Understanding of application security and industry best practices.

     

    What will you be doing?

    • Developing and maintaining backend applications for our gaming platforms.
    • Optimizing existing systems for performance and scalability.
    • Leading technical decisions and influencing our SaaS solutions.
    • Collaborating with a distributed team to create new features.
    • Conducting code and architectural reviews.
    • Solving complex business problems with innovative solutions.
    • Participating in on-call rotations within the squad to ensure the reliability and availability of our systems.

     

    What you get in return:

    • Competitive Salary: We offer a competitive salary in EUR, subject to annual performance reviews
    • Quarterly Bonuses: Benefit from a transparent and systematic quarterly bonus system
    • Flexible Schedule: We offer a flexible work schedule to accommodate your needs
    • Remote Work Option: Choose to work remotely, providing greater flexibility and comfort
    • Medical Insurance: Receive comprehensive medical insurance for both you and a significant other
    • Financial Support for Life Events: We provide financial support during special life events
    • Unlimited Paid Vacation: Enjoy unlimited paid vacation leave
    • Unlimited Paid Sick Leave: Take unlimited paid sick leave whenever necessary
    • Professional Development: Get reimbursement for professional development courses and training

     

    The recruitment process includes the next steps:

    1. HR Interview - 30 min

    2. Meeting with Head of Platform 30-45 min

    3.Technical interview with live coding 90 min

    4. Final Interview with Solution Architect & CTO - 60 min

     

    If the job description rings a bell - take action and apply!

    Looking forward to welcoming you to the iGaming world!

    Ambitious goals request a quick ability to maneuver through changes in the world. Playson is all about that.

     

    Join us today! 🙌

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  • · 52 views · 5 applications · 9d

    Senior Full-stack Engineer (React \ Python))

    Full Remote · Countries of Europe or Ukraine · 5 years of experience · B2 - Upper Intermediate
    Who We Are OpenMinds is a cognitive defence tech company countering authoritarian influence in the battle for free and open societies. We work with over 30 governments and organisations worldwide, including Ukraine, the UK, and NATO member governments,...

    Who We Are
     

    OpenMinds is a cognitive defence tech company countering authoritarian influence in the battle for free and open societies. We work with over 30 governments and organisations worldwide, including Ukraine, the UK, and NATO member governments, leading StratCom agencies, and research institutions.

    Our expertise lies in accessing restricted and high-risk environments, including conflict zones and closed platforms.

    We combine ML technologies with deep local expertise. Our team, based in Kyiv, London, Ottawa, and Washington, DC, includes behavioural scientists, ML/AI engineers, data journalists, communications experts, and regional specialists.

    Our core values are: speed, experimentation, elegance and focus. We are expanding the team and welcome passionate, proactive, and resourceful professionals who are eager to contribute to the global fight in cognitive warfare.
     

    Who we’re looking for

    We’re looking for a Full-stack Engineer (React + Python) to help us build and scale a robust message delivery platform. This role will be central in developing end-to-end systems that enable secure, efficient, and high-volume communication across multiple channels. You’ll deliver scalable backend services, intuitive interfaces, and real-time delivery pipelines.
     

    In the position you will:

    • Own the development of a scalable full-stack system for multi-channel message delivery, ensuring reliability across diverse formats such as SMS, voice, social media, and messenger platforms
    • Develop interfaces to support informational campaign creation, scheduling, targeting, and performance monitoring
    • Implement real-time data pipelines and backend services for dynamic audience segmentation, automation triggers, and delivery status tracking
    • Integrate third-party APIs (e.g., Telegram, Facebook, TikTok) and manage communication flows with attention to speed, fault tolerance, and localization
    • Collaborate with cross-functional teams to introduce personalization capabilities, AI-assisted content tools, and multilingual support into messaging workflows
    • Optimize the platform for high-throughput environments, with a focus on system resilience, observability, and load management
    • Maintain a secure and robust infrastructure within Google Cloud Platform
       

    We are a perfect match if you have:

    • 5+ years of hands-on experience in full-stack development using ReactJS (TypeScript), FastAPI (Python)
    • Strong grasp of OOP, design patterns, RESTful APIs, database design, and cloud infrastructure (GCP is preferred)
    • Track record of delivering production-ready, enterprise-level applications
    • Strong skills in debugging, performance optimization, and writing clean, secure, maintainable code
    • Experience in modular architecture, building reusable components and UI Kits
    • Experience in DevOps (docker/k8s, IaaC, CI/CD)
    • English B2+
       

    We offer:

    • Work in a fast-growing company with proprietary AI technologies, solving the most difficult problems in the domains of social behaviour analytics and national security
    • Competitive market salary
    • Opportunity to present your work on tier 1 conferences, panels, and briefings behind closed doors
    • Work face-to-face with world-leading experts in their fields, who are our partners and friends
    • Flexible work arrangements, including adjustable hours, location, and remote/hybrid options
    • Unlimited vacation and leave policies
    • Opportunities for professional development within a multidisciplinary team, boasting experience from academia, tech, and intelligence sectors
    • A work culture that values resourcefulness, proactivity, and independence, with a firm stance against micromanagement
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  • · 97 views · 4 applications · 26d

    MacOS Developer (Cool Project) to $3500

    Office Work · Estonia, Lithuania, Poland, Ukraine · 5 years of experience · Upper-Intermediate
    IMPORTANT! Relevant as of November 5, 2025, 1 month Company Bootcamp. We are seeking a specialist to join our long-term project which has been in production for several years and manages a high volume of requests per second. We are developing a new...

    IMPORTANT! Relevant as of November 5, 2025, 1 month Company Bootcamp.

     

    We are seeking a specialist to join our long-term project which has been in production for several years and manages a high volume of requests per second. We are developing a new product version for the MacOS platform. As a member of our approximately 20-person team, you will play a crucial role in this new growing direction. The core business logic is already well-established and functioning seamlessly.

     

    In collaboration with our existing Windows and web development teams, you will play a foundational role in establishing the MacOS version of our advanced freemium ad-blocking, privacy, and digital security software suite. 

     

    Why we're seeking new team members:

    Due to our company's growth and the successful conclusion of new contracts for the year 2025, we are actively searching for talented and motivated professionals ready to join our team. Currently, 1 vacancy is open.

     

    Test assignment

    • The vacancy involves a test assignment as one step in the hiring process. It is quite basic - just to test your Objective C/Swift  skills.
    • The Company may, at its sole discretion, not provide applicants with the reason for being rejected and technical details of the test completed.
    • Once getting to the 3rd stage of the interview, the candidate will have the opportunity to receive feedback from a technical specialist regarding your test task including technical details.
    • Link to the test assignment is sent on request.

       

    Our working conditions

    • Our offices are well equipped for power outages: gasoline generator, EcoFlow Delta portable power station provides electricity for devices and standby lightning, Fiber optic internet provider, Starlink provide access to the internet.
    • First month will be a paid Company Bootcamp period.
    • Company Bootcamp period paid as fixed monthly payment in UAH.
    • Always stable and on time salary.
    • We work officially (Private Entrepreneur by contract);
    • Salary is calculated in $/h, with loads of 160 to 200 or more hours per month (all spent time is paid);
    • Additionally: company pays Bench as 75% from rate and FuckUp pays as 50% from rate.
    • Revision of the hourly rate every six months up to +50% (according to company regulations).
    • Quarterly bonus, project performance based.
    • English classes 2 times per week (groups of two people, after work hours).
    • MacBook Pro 14/16, 4K monitor, stand, mouse, keyboard, headphones, comfortable chair, company branded T-shirt and mug.
    • Working day from 8:00 to 17:00 (The plan for the day is made at the stand-up meeting and must be accomplished (considering common sense) within the day according to the checkpoints. After accepting the work, the PM finalizes the working day).
    • Breakfast, lunches and other things in the kitchen at the expense of the company (coffee, tea, cookies, sweets, yogurts and drinks in the refrigerator).
    • Work in one of 3 our offices (5−15 minutes walking distance from metro station):
      • К1 (М) Osokorky 
      • К3 (М) Taras Shevchenko
      • К4 (М) Pozniaky

         

    Requirements:

    • 5+ years of low level Objective C and/or Swift programming experience with a significant focus on MacOS development.
    • Strong understanding of MacOS networking: TCP/IP, DNS(SEC), HTTP(S), SSL/TLS, etc.
    • Knowledge of MacOS system internals, permissions, and sandboxing.
    • Understanding of OOP and SOLID principles.

       

    Additional Skills (Nice to Have):

    • Familiarity with NetworkExtension framework and SystemExtensions.
    • Experience with service management (launchd), keychain services API, and MacOS code signing/notarization.
    • Familiarity with Apple entitlement management, provisioning, and user permission workflows.
    • Knowledge of CI/CD, MacOS distribution (PKG installer and DMG image).
    • Familiarity with adblocking filter list formats and adblocking ecosystem  (e.g., EasyList, AdGuard).
    • Familiarity with OpenSSL, mitmproxy, or similar libraries/tools.
    • Out-of-the-box thinking.

       

    Opportunities/benefits

    • Personal Development: Employees develop their Personal Development Plan (PDP) with a mentor, focusing on skill and knowledge enhancement.
    • Regular Salary Review: Salaries are reviewed biannually based on PDP accomplishments and other performance indicators.
    • Opportunity to learn/improve skills in other languages: Employees have an opportunity to learn or improve their skills in Go, С++, Kotlin/Java, PHP, NodeJS, TypeScript, modern frontend frameworks like Vue/React or browser extensions development as part of the PDP (personal development plan) program. 
    • Team Support and Collaboration: Work alongside experienced colleagues and project managers who provide guidance and assistance with complex tasks.
    • Code Review and Quality Assurance: Strict processes are in place for peer code review and QA to ensure high-quality outputs.
    • Learning New Technologies: Employees are encouraged to systematically explore and learn about new technologies and fields relevant to their roles.
    • Kanban Methodology for Task Management: The company uses «Scrumban» (our own flavor of Kanban system with Scrum elements) for effective planning and execution of daily tasks.
    More
  • · 29 views · 1 application · 30d

    Pre-Sales Engineer

    Office Work · Ukraine (Lviv) · Product · 1 year of experience · B2 - Upper Intermediate
    We are seeking a highly motivated Pre-Sales Engineer with a strong background in circuit engineering, radio engineering, and UAV systems. The ideal candidate will not only have technical expertise in UAV components and configuration but also possess...

    We are seeking a highly motivated Pre-Sales Engineer with a strong background in circuit engineering, radio engineering, and UAV systems. The ideal candidate will not only have technical expertise in UAV components and configuration but also possess excellent communication skills to support our sales team in delivering advanced UAV solutions. 


    Responsibilities: 

    • Collaborate with the sales team to understand client requirements and propose tailored UAV system solutions. 
    • Present and demonstrate UAV products, focusing on technical aspects including electronics, communication systems, flight controllers, cameras, and antennas. 
    • Assist in the design and integration of UAV systems, ensuring proper configuration and performance alignment with customer needs. 
    • Serve as a technical consultant during pre-sales engagements, offering insights on flight control software such as Ardupilot, Betaflight, and INAV. 
    • Utilize expertise in Mavlink, Cross-fire, and radio engineering to explain complex system functionalities to prospective clients. 
    • Leverage UAV engineering knowledge and, where applicable, hands-on piloting experience to deliver practical and innovative solutions. 
    • Maintain an up-to-date understanding of all UAV components and basics of aerodynamics to provide comprehensive technical support. 


    Skills and Experience: 

    • Proven background in circuit engineering with a solid foundation in radio engineering principles. 
    • Demonstrated expertise in UAV systems, including configuration and integration of electronics, communication systems, flight controllers, cameras, and antennas. 
    • Hands-on experience with UAV flight control software such as Ardupilot, Betaflight, and INAV. 
    • Familiarity with Mavlink and Cross-fire protocols. 
    • Understanding of UAV design and basic aerodynamics principles. 
    • Strong problem-solving skills with the ability to translate complex technical concepts into clear customer benefits. 
    • Excellent communication skills and ability to work collaboratively with both technical and non-technical stakeholders. 
    • English Upper-Intermediate (B2) +  
       

    Nice to have: 

    • Experience with UAV piloting, offering practical insights into system performance and operational challenges. 
    • Prior involvement in UAV project lifecycle from design through field testing. 


    Join our dynamic team and help shape the future of UAV technology by bridging the gap between advanced engineering and customer success. If you are passionate about UAV systems and have a knack for technical sales, we encourage you to apply.  

    More
  • · 167 views · 18 applications · 2d

    Community Manager and Community Builder

    Office Work · Ukraine (Vinnytsia) · Product · 2 years of experience · B2 - Upper Intermediate
    Warmy.io is a leading platform that helps businesses enhance their email outreach by ensuring emails land in the inbox, not the spam folder. By using AI-driven technology, we help businesses improve deliverability and engagement, enabling better...

    Warmy.io is a leading platform that helps businesses enhance their email outreach by ensuring emails land in the inbox, not the spam folder. By using AI-driven technology, we help businesses improve deliverability and engagement, enabling better connections with their customers. As we continue to grow, we’re looking for a passionate and proactive Community Manager and Builder to help us grow and engage our user base across key communication platforms.

     

    Job Description:

    Warmy.io is seeking a dynamic and motivated Community Manager and Builder to create, grow, and engage vibrant communities on WhatsApp, Slack, and Facebook. You’ll play a pivotal role in nurturing relationships with our users, building a strong brand presence, and driving engagement across these platforms. Your efforts will create a positive environment where users can share knowledge, solve problems, and discuss all things related to email deliverability and outreach.

     

    Key Responsibilities:

    • Community Building: Develop and grow Warmy.io's presence on WhatsApp, Slack, and Facebook by fostering a positive, engaged, and supportive environment for users.
    • User Engagement: Create and implement strategies to engage community members through discussions, Q&A sessions, challenges, live events, and other interactive activities across all platforms.
    • Content Creation: Produce regular, relevant content (polls, articles, quick tips, announcements) to keep community members informed and engaged across WhatsApp, Slack, and Facebook.
    • Relationship Management: Cultivate relationships with community members to understand their needs, address issues, and gather feedback to improve Warmy.io’s services.
    • Onboarding & Support: Assist new community members with onboarding, ensuring they understand how to use Warmy.io and encouraging active participation in the community.
    • Growth Strategy: Develop and implement strategies to grow the community organically by encouraging referrals, collaborations, and active participation from existing users on all platforms.
    • Collaboration: Work closely with the marketing and product teams to communicate key updates, product launches, and gather insights from community feedback.
    • Monitor & Moderate: Ensure community discussions remain healthy, inclusive, and on-topic. Address any inappropriate behavior or issues that arise within the community.
    • Data & Reporting: Track and analyze community growth and engagement metrics across WhatsApp, Slack, and Facebook, providing regular reports to optimize strategies and show progress.

     

    Requirements:

    • Proven experience as a Community Manager, Social Media Manager, or similar role, ideally with experience managing communities on WhatsApp, Slack, and Facebook.
    • Excellent communication and interpersonal skills, with the ability to foster trust and engagement within a community.
    • Strong understanding of community building strategies, particularly in online platforms like WhatsApp, Slack, and Facebook.
    • Creative problem-solving skills and the ability to generate engaging content that resonates with community members.
    • Ability to work independently, prioritize tasks, and take initiative to grow and develop the community.
    • Familiarity with SaaS, email deliverability, or email marketing tools is a plus. 

     

    What We Offer

    • Competitive compensation
    • 12 PTO days, 10 sick days, public holiday recognition and B2B contract.
    • Access to cutting-edge analytics tools and resources 
    • Ownership of your function and close collaboration with leadership
    • A friendly, international team and space to grow
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  • · 36 views · 13 applications · 23d

    Junior Sales manager

    Full Remote · Worldwide · Product · 1 year of experience · B2 - Upper Intermediate
    Lovat is looking for a Sales Manager (no experience required)! About Lovat: Lovat provides comprehensive tax management solutions through a cutting-edge software platform. We empower businesses to navigate the complexities of tax management...

    Lovat is looking for a Sales Manager (no experience required)!

     

    About Lovat:

    Lovat provides comprehensive tax management solutions through a cutting-edge software platform. We empower businesses to navigate the complexities of tax management effortlessly, ensuring compliance, efficiency, and sustained success.

     

    About the Role:

    This is a full-time remote opportunity for an enthusiastic individual to join our growing sales team. As a Sales Manager, you will:

    • Identify, prospect, and convert new clients across B2C, B2B, and SaaS markets.
    • Maintain and nurture relationships with existing clients.
    • Analyze sales data and stay informed of industry trends to ensure Lovat remains competitive.

       

    Working Hours: The work schedule is from 10:00 to 19:00 EEST(Kiev time).

     

    Qualifications:

    • Excellent communication and interpersonal skills (written and verbal).
    • Strong organizational skills and attention to detail.
    • A passion for learning and a willingness to grow.
    • Ability to work independently and as part of a team.

    Bonus Points:

    • Experience in sales or a related field (a plus, not mandatory).
    • Fluency in Italian, French, or German (a valuable asset).

    We Offer:

    • A supportive and collaborative work environment.
    • Opportunity to learn from experienced professionals.
    • Competitive salary and benefits package.

    Monthly Base Salary:

    • First 3-Month: 750 EUR gross
    • After 3rd Month: 750 EUR  + 100-150 EUR (dependent on results increase is discussed)

       

    If you are a highly motivated individual with a passion for sales, we encourage you to apply!

    We look forward to hearing from you!

    More
  • · 17 views · 2 applications · 2d

    Team Lead Node.js Developer (on-site)

    Office Work · Spain, Poland · Product · 3 years of experience · B2 - Upper Intermediate
    BrainRocket is a software development company and digital solutions provider. The company has created over 40 cutting-edge products spanning 20 different markets. Our team of around 670 tech-savvy professionals successfully delivers scalable projects that...

    BrainRocket is a software development company and digital solutions provider. The company has created over 40 cutting-edge products spanning 20 different markets. Our team of around 670 tech-savvy professionals successfully delivers scalable projects that are custom-made to the customers’ needs. We also strive to create a culture centered around personal and professional growth for employees in a positive and welcoming environment.

     

    We're looking for a Team Lead Node.js Developer to join our team. 

     

    ✅ Requirements:
    ✔️Strong knowledge of JavaScript and the ECMAScript 6 standards
    ✔️3+ years of commercial experience with Node.js and Nest.js
    ✔️5+ years of commercial experience in web development
    ✔️Commercial experience of working with high loaded SQL or NO SQL databases
    ✔️Commercial experience of implementing the REST, GraphQL and WebSockets
    ✔️Understanding of the TDD principles and experience of writing tests
    ✔️Understanding of microservice architecture principles
    ✔️Experience of GIT version control system
    ✔️Experience with RabbitMQ
    ✔️Experience with Redis
    ✔️Experience with databases MongoDB, MySQL
    ✔️At least Intermediate lvl of English

    ✅ Will be a plus: 
    ✔️2+ years of hands-on experience developing over CI/CD/Micro Services architecture/Containers
    ✔️Experience with Kubernetes
    ✔️Experience with Nats
    ✔️Experience with TypeScript

    ✅ Duties and opportunities:

    ✔️In-house platform development
    ✔️3rd party API integrations
    ✔️Actively participate in developing new features from scratch

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

    🚀 Career growth opportunities in an international and dynamic environment;
    📚 Opportunity to develop language skills with partial compensation for language courses;
    🎁 Special gifts for birthdays, weddings, and newborns;
    🏝️ 20 working days of paid annual vacation, plus paid sick leaves;
    🍲 Office snacks and refreshments;
    🏋️‍♂️ Sports package to support a healthy lifestyle;
    🩺 Comprehensive medical insurance for you and your partner;
    📍 Comfortable office with great facilities in a prime location;
     🎉 Exciting corporate events, team-building activities, and international company parties.

    More
  • · 77 views · 2 applications · 29d

    Engineering Manager/.NET Team Lead

    Hybrid Remote · Czechia, Poland · Product · 6 years of experience · C1 - Advanced
    BETER is a rapidly growing product company. We create competitive content supplemented with analytics. For more than 5 years, we have been organizing sports tournaments, broadcasts, and developing our own sports community. We hold 45+ thousand events per...

    BETER is a rapidly growing product company. We create competitive content supplemented with analytics. For more than 5 years, we have been organizing sports tournaments, broadcasts, and developing our own sports community. We hold 45+ thousand events per month in esports and classic sports. BETER products are known all over the world — our content is represented in 150+ countries.
    Our current partners are the world’s most famous trading giants.

    Now we are looking for an Engineering Manager (.NET/C#) to develop and implement a technical strategy for the development of a system for sports analytics. If you like to build a team, develop a technical culture, cover the most critical areas in development, help train others, and be a leader, then this position is for you.

    Technology stack we work with: Microservice architecture, .NET 8+, MS Orleans, MongoDB, Apache Kafka, SignalR/WebSocket, k8s, AWS

     

    Requirements:

    • Be a business person, have a sense of responsibility for the entrusted area and treat it as your brainchild, be demanding of the team, but fair, set goals, monitor their implementation, control the workload of people, and systematically improve the level of skills in the team.
    • 3+ years of experience in managing a team: organizing work, motivating, maintaining discipline, delegating and monitoring execution, exchanging feedback, and leadership.
    • Write high-quality code in C# (.NET Core, ASP.NET Core), understand OOP and SOLID concepts, understand design patterns.
    • 6+ years of expertise in the .NET ecosystem: tools, libraries, frameworks.
    • RDBMS/NoSQL experience: knowledge of the principles of engine operation, ability to profile queries, design schemas, understanding the logic of index operation.
    • Experience working with message brokers: knowledge of the operating principles of broker types, building asynchronous data delivery and processing with various guarantees and for various scaling requirements, fault tolerance, etc.
    • Loyalty to DevOps practices and experience in their application: automation of development and quality assurance tools, monitoring, tracing, and debugging.
    • Skills in profiling, debugging, optimizing code and queries to the database.
    • Willingness to participate on-calls according to a pre-planned schedule.
    • Experience writing unit tests, understanding when it is appropriate and when it is not.
    • Adhere to the opinion that without code review it is impossible to work and convey this message to the masses :)
    • Striving to improve existing solutions and develop new solutions, searching for growth points.
    • A desire to share knowledge with engineers and be able to convey it.

     

    It will be a plus:

    • Experience developing in languages other than C#.
    • Experience in digging into the insides of frameworks for self-improvement.
    • A constant search for answers to the questions “why” and “how to do it better”, but at the same time critical thinking to understand when it is rational to do it “better”.
    • Understanding of data structures and algorithms, understanding how O(1) differs from O(n).
    • Understanding the difference between AMQP and Kafka, the pros and cons of such solutions.
    • Higher technical education, training in mathematical/technical lyceums.
    • Experience with Kafka, MongoDB, MS Orleans, Prometheus, ElasticSearch and OTel.
    • Frontend development experience.
    • Experience in cloud environments in general and AWS in particular.
    • Master's Degree in Applied Mathematics.

     

    Responsibilities:

    • Organizing the work of the team, implementing and monitoring compliance with the necessary processes.
    • Planning and distribution of work in a team, monitoring implementation.
    • Design of services on the balance of the team in collaboration with the architect and business analysts.
    • Implementing and maintaining good software development practices, such as coding conventions and code review.
    • Writing code in C# as part of the implementation of tools and products.
    • Writing unit tests for functionality.
    • Mentoring engineers in a team, assistance in drawing up PDP.
    • Assistance in troubleshooting, and training on how to prevent them in the future.
    • Help in finding bottlenecks and performance problems, profiling database queries, and code.
    • Conducting knowledge tests, developing tests for self-control and for hiring needs.
    • Participation in interviews of team candidates, assessing the level of knowledge and expertise.
    • Providing regular feedback to team members.
    • Conducting team meetings on a regular basis.
    • Approval of vacations, sick leave, time off, overtime in the team, and - correction of current plans.

     

    What and how do teams work?

    • A highly loaded system based on .NET 8+, which receives changes in real-time and recalculates sports analytics.
    • Working in a microservice architecture, with a messaging system.
    • Ability to choose technologies to effectively achieve results.
    • Experienced and strong specialists in teams who are always ready to share knowledge.
    • The code is packaged in containers and lives in AWS EKS.
    • Kafka for real-time messaging.
    • MongoDB, PostgreSQL for data storage and processing.
    • Victoria Metrics for collecting metrics and monitoring.
    • ElasticSearch for logs.
    • Teams are cross-functional and focused on their services.
    • Minimum bureaucracy, the ability to easily communicate with all levels of management.
    • We strive to make decisions quickly, without months of discussions, if a person has analyzed the risks and alternatives and understands the essence of his proposal.

     

    We offer:

    • Ability to work remotely.
    • Flexible work schedule.
    • 100% paid sick leave.
    • 20 working days of paid vacation.
    • Competitive and timely payment for services.
    • Personal mentoring and coaching.
    • Team building and corporate events.
    • Paid child care leave.
    More
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