Jobs at Djinni
9014-
Β· 24 views Β· 3 applications Β· 3d
Site Reliability Engineer for GoDaddy
Full Remote Β· Ukraine Β· 5 years of experience Β· B2 - Upper IntermediateLvivIT!LLC is a tech consulting company founded and headquartered in Lviv, Ukraine, since January 2016. From the very beginning, weβve had the privilege of working with our very first and still our largest client GoDaddy. Over the years, weβve built a...LvivIT!LLC is a tech consulting company founded and headquartered in Lviv, Ukraine, since January 2016. From the very beginning, weβve had the privilege of working with our very first and still our largest client GoDaddy.
Over the years, weβve built a strong and trusted partnership, delivering high-quality solutions together with a team of talented engineers who value ownership, collaboration, and technical excellence.
We are currently looking for a Site Reliability Engineer (SRE) to join our team and contribute to building a scalable, secure, and reliable PKI certificate authority infrastructure that supports millions of users worldwide.The Site Reliability Engineer will work on a team of other SREs to build and maintain a secure, scalable, and reliable PKI certificate authority infrastructure. You seek to automate, instrument, and make data driven decisions. You will work with other teams to solve security requirements; maintain useful documentation; and resolve production issues through effective troubleshooting and debugging. You will work independently to solve novel issues and evaluate/implement new technologies. You will proactively identify and resolve deficiencies and cost savings measures with the platform. While very capable of working independently, you will also work with other team members to move through blockers quickly. The ideal SRE welcomes and gives honest feedback and incorporates this feedback into improving the quality of your work and the platform
Responsibilities:
β’ Build and maintain tools to support a high-availability PKI platform.
β’ Automate infrastructure using Salt, Puppet, and Python.
β’ Operate and scale services with Consul, Nomad, and HAProxy.
β’ Troubleshoot complex issues across cloud, OS, and network layers.
β’ Collaborate across teams to meet security and operational requirements.
β’ Write and maintain clear documentation and runbooks.
β’ Continuously improve system reliability, performance, and cost-efficiency
Requirements:
β’ 5+ years in SRE, DevOps, or related roles.
β’ Strong Python scripting and automation skills.
β’ Experience with PKI, TLS, HSMs, and security-first infrastructure desired.
β’ Familiarity with tools like Nomad, Consul, HAProxy, Salt, Puppet, Docker, and AWS.
β’ Solid Linux, networking, and monitoring experience (Grafana, Elastic, etc.).
β’ Strong communication skills and a collaborative mindset.
β’ Ability to work independently and drive initiatives forward.
During the training period, you may need to work around 4 hours that match Phoenix working hours (Arizona time).After training, we just need: a few hours of overlap with the Phoenix team (for meetings or handoffs), and for you to work during their night time, which means your regular day hours if you're in Europe or a similar time zone.
Youβll also be expected to be on-call
Q&A
Does the job come with a probation period?
Yes, there is a 3-month probation period.
What is the expected work schedule?
Full-time, flexible. You can work remotely or choose a hybrid mode (on-site in the Lviv office + remote).
Social Package & Benefits:
- Full medical insurance
- English lessons
- Minimal bureaucracy and formalities β focus on synergy and effective communication
- 7 unconfirmed sick days
- 20 vacation days
- Accountant assistance
- MacBook & accessories
Hiring process:
- Screening call with Recruiter (soft skills interview) ~ 20 min
- Technical interview with the Local Tech Expert + CEO of LvivIT! ~ 60 min
- Final interview with Manager from GoDaddy + CEO of LvivIT! ~ 60 min
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Β· 17 views Β· 1 application Β· 2d
Product Marketing Manager
Full Remote Β· Ukraine Β· Product Β· 3 years of experience Β· B1 - IntermediateJob Summary We are an innovative startup building a cutting-edge, secure, and responsible CS2/CS:GO Skin Gambling and Casino Platform. We're passionate about creating a thrilling, fair, and compliant entertainment experience for gamers. As we transition...Job Summary
We are an innovative startup building a cutting-edge, secure, and responsible CS2/CS:GO Skin Gambling and Casino Platform. We're passionate about creating a thrilling, fair, and compliant entertainment experience for gamers. As we transition from development to launch, we require a versatile and driven Product Marketing Manager to bridge the gap between building the product and successfully bringing it to market.
This unique role combines the critical disciplines of Product Go-to-Market Strategy and Digital Marketing for our brand-new platform. You will play a crucial role in establishing the marketing backbone during development, ensuring a seamless and high-performing launch and ongoing growth. You'll own the processes, tools, and cross-functional coordination needed to market our products effectively, with a strong emphasis on compliance and user safety.
Required Qualifications- 3+ years of experience in Product Marketing, Product Growth/Management, or similar roles within a high-growth B2C tech startup/product in the iGaming/Gambling industry.
- Proven experience and expertise in the Online Gambling, iGaming, and CS2/CS:GO Skin Gambling ecosystem is a must.
- Successful experience in launching products to the market, creating and executing go-to-market (GTM) and positioning strategies, and implementing marketing initiatives.
- Proven hands-on experience building and scaling marketing processes from the ground up.
- Knowledge of the entire lifecycle of a product, from ideation to market launch and beyond.
- Solid understanding of product marketing lifecycle, digital marketing principles, user acquisition channels/funnels, retention loops, unit economics, and the metrics that matter.
- Experience working with analytics tools and turning data into stories & actions.
- Strong data analysis skills with the ability to work with large amounts of data and generate practical recommendations.
- Passion for gaming, esports, and the CS2/CS:GO community.
- Fluency in Ukrainian or Russian and proficiency in English for technical collaboration in a remote/global team setting.
- Ability to work within the CET/EET time zone.
Your Advantage- Experience in setting up successful collaborations with Counter-Strike (CS) streamers.
- Proven experience in growing a start-up project toward a market leader position.
- Previous experience working in start-up environments with rapid iteration cycles.
- Experience leading or mentoring PMM teams or cross-functional squads, or a strong desire to step into a leadership role.
Key Responsibilities- Leading and growing the Product Marketing function with a hands-on approach.
- Develop marketing strategies for our B2C products and B2B platform features.
- Contribute to product mechanics and design with proven, market-tested enhancements.
- Structure effective partnerships with traffic acquisition partners.
- Create positioning and unique value propositions.
- Collaborate hand-in-hand with product, design, and development teams.
- Monitor KPIs (conversions, engagement, retention, launch effectiveness).
- Continuously generate, validate, and prioritize bold hypotheses for A/B tests and funnel improvements.
- Optimize conversion across key funnel stages - from first touch to deposit (not just to match market benchmarks, but to beat them).
- Initiate changes to increase conversions, user engagement, and retention.
- Synchronize marketing activities with the product roadmap.
- Plan marketing launches, entering new markets.
- Conduct market, competitor, target audience, and customer development research.
- Work closely with stakeholders to define product positioning, messaging, and unique value propositions that align with market demands and clearly communicate product benefits.
- Collect feedback and work with analytics from the website/product to monitor feature/product adoption and customer engagement to inform ongoing marketing strategy and product development.
- Exploit AI tools (e.g., ChatGPT, Midjourney, automation frameworks) to accelerate research, ideation, and execution.
- Report on the effectiveness of initiatives and promotion results.
Recruitment Process- Application Review (1-2 weeks).
If you have not received a response from the recruiter, it means that your experience is not relevant to this vacancy. - Interview Stages (2-3 weeks).
- Prescreen Call with Recruiter - 30 min.
- Interview with Hiring Manager - 60 min.
- Test Assignment.
- Final Interview with Founders - 60 min.
- Job Offer.
- Referrals: Employment and Background Check.
We Offer- Competitive compensation package (depends on your experience and skills).
- Fully remote work with flexible hours (within the CET/EET time zone) from any location of your choice.
- 29 business days of vacation and paid sick leave.
- Corporate equipment (laptops, monitors, etc.).
- Professional courses/certifications (200 EUR per year).
- Operating in a start-up environment with cutting-edge technologies and unlimited investments in software upgrades, free from legacy systems or outdated solutions.
- Values-driven culture with a friendly and supportive work environment.
- Matrix organizational structure designed to streamline communication, remove barriers, and promote efficiency.
Weβre not looking for someone to just βjoin the teamβ - weβre looking for someone ready to shape the product, lead meaningful growth, and make an impact from day one.
If that sounds like you - send over your CV, and letβs talk!
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Β· 367 views Β· 171 applications Β· 25d
Full-Stack Engineer
Full Remote Β· Countries of Europe or Ukraine Β· 4 years of experience Β· B1 - IntermediateAbout Flamingo Flamingo is revolutionizing the Managed Service Provider (MSP) industry with an AI-driven, open-source platform for IT and security. Our goal is to empower MSPs with automation, optimization, and scalability tools to enhance their...About Flamingo
Flamingo is revolutionizing the Managed Service Provider (MSP) industry with an AI-driven, open-source platform for IT and security. Our goal is to empower MSPs with automation, optimization, and scalability tools to enhance their operations.
Role Overview
As a Full-Stack Engineer at Flamingo, youβll play a key role in building the core user experience and backend logic behind our AI-powered platform.
This is a hands-on engineering role where youβll collaborate with product designers, DevOps, and fellow engineers to ship quickly, iterate often, and build systems that scale.
Key Responsibilities
- Build and maintain core product features using React, Node.js, and TypeScript
- Design, develop, and optimize scalable RESTful and GraphQL APIs
- Translate product and design specs into high-quality, user-centric interfaces
- Ensure performance, accessibility, and responsiveness across modern browsers
- Collaborate closely with the design team to evolve and maintain our design system
- Write clean, modular, well-tested code and contribute to code reviews
- Participate in system architecture discussions and technical decision-making
- Work with DevOps to ensure smooth deployment and observability of services
Qualifications
Must-Have:
- 4+ years of experience in full-stack development
- Strong proficiency with React, Node.js, and TypeScript
- Solid understanding of modern frontend architecture, component design, and state management (e.g., Redux, Zustand, etc.)
- Experience building scalable backend services with Node.js (Express/NestJS)
- Familiarity with database design and usage (SQL and/or NoSQL)
- Experience integrating APIs and working with REST and/or GraphQL
- Strong understanding of version control and collaboration workflows using Git
Nice-to-Have:
- Experience with microservices or event-driven architectures
- Familiarity with authentication protocols
- Experience with server-side rendering and performance optimization
- Exposure to infrastructure tools (Docker, Kubernetes, CI/CD workflows)
- Understanding of accessibility and internationalization best practices
Why Join Flamingo?- High-impact role: As a full-stack engineer, youβll work across the entire product experience from backend architecture to the user interface, shaping how thousands of MSPs interact with our platform.
- Ownership & Equity: Competitive compensation and a meaningful equity stake in a high-growth, early-stage startup.
- Modern Tech Stack: Built with React, Node.js, and open-source tools, all in a scalable microservices architecture.
- Remote-first Culture: Work from anywhere and collaborate with a team of senior engineers, designers, and product leaders.
- Mission-Driven Team: Be part of a company thatβs redefining how IT and security services are delivered, making powerful automation tools accessible to all MSPs, not just the enterprise giants.
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Β· 183 views Β· 49 applications Β· 6d
Chief Technology Officer
Worldwide Β· Product Β· 5 years of experience Β· B2 - Upper Intermediate Ukrainian Product πΊπ¦We are Leaply β an ecosystem of interconnected digital and physical products designed to help build healthy habits and improve quality of life. Weβre developing a range of B2C products for global markets, including the US, Tier 1, Europe, and beyond. ...We are Leaply β an ecosystem of interconnected digital and physical products designed to help build healthy habits and improve quality of life. Weβre developing a range of B2C products for global markets, including the US, Tier 1, Europe, and beyond.
This past June, we launched a new product β an app focused on habit-building with a subscription-based monetization model and a performance-first marketing approach through channels like Meta (Facebook, Instagram), Google, and TikTok. In just the first two months, we achieved positive unit economics and are on track to grow our revenue tenfold by the end of this year.
Our team is embarking on our third business venture together and has a proven track record of successful exits. We possess unique market insights that significantly enhance our chances of success β this isnβt our first time working with this business model, and weβve already built products for this audience. Our core values are straightforward communication, quick decision-making, and aggressive, ambitious goals.
Weβre hiring a Head of Engineering / Chief Technology Officer to lead our next phase of growth.
As we scale, weβre looking for a technical and strategic leader who will build a world-class engineering function across key domains β web, app, and AI β and pioneer a new frontier for us: hardware. Youβll have the rare opportunity to shape the companyβs technological foundation, recruit exceptional talent, and define the gold standard for engineering and execution.
This is not just a tech role β itβs a business-critical leadership position. Weβre looking for someone who can build systems, teams, and products β and help turn technical excellence into real-world value.
What youβll do:β Build and lead a high-performing engineering organization, rooted in excellence across web, mobile, and AI.
β Launch and scale our hardware engineering function, managing the full lifecycle of digital & physical product development.
β Hire, structure, and manage a world-class team of engineers β from early hires to future leaders.
β Define and champion an engineering culture focused on ownership, velocity, and innovation.
β Partner closely with product, design, and business leaders to co-own the roadmap and translate vision into scalable architecture.
β Ensure strong technical governance and decision-making aligned with long-term business goals.
What weβre looking for:
β A hands-on engineer with a strong technical foundation (experience in Back-End is preferable) and a love for solving complex problems.
β A mature engineering leader with a proven track record in hiring, growing, and managing engineering teams.
β Deep understanding of team dynamics, org design, performance management, and career development in technical teams.
β A product-oriented mindset and a collaborative leadership style β you're not just executing on specs, you're helping shape them.
β Comfortable operating in fast-paced, high-ambiguity environments, with a bias for action.
β English proficiency at B1+ level (weβre actively building a global team and hiring internationally).
Bonus points for:
β Experience in hardware startups: understanding the lifecycle of building and shipping physical products.
β Experience with AI / ML / data science systems β from prototypes to production (would be a plus)
β Previous experience in a high-growth product company or startup environment.
Leaply is backed by SKELAR, a venture builder with over 10 successful B2C businesses in its portfolio.
SKELAR provides access to the best payment infrastructure for our business model, along with financial and legal support in our target locations. They also organize internal clubs focused on professional development in marketing, development, and payments. With SKELAR, thereβs always someone to turn to for advice or assistance.
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Beyond business, SKELAR build the SKELAR Foundation, a charitable initiative created by employees. Through this initiative, we create and fund large projects that help bring us closer to victory. -
Β· 98 views Β· 17 applications Β· 12d
Senior Security Engineer
Full Remote Β· Worldwide Β· Product Β· 7 years of experience Β· B1 - IntermediatePine 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.
β
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 β medical insurance immediately upon starting work, including dental care, massage and professional psychological support because your well-being matters
- Work-Life Balance β 25 days of paid vacation + 30 days of sick leave, so you can recover without unnecessary stress
- Investment in your energy β partial reimbursement for any sports activities that empowers you.
- Growth β partial coverage for English or Ukrainian language courses + a fixed budget for professional development. Choose what suits you best!
- Knowledge Library β books in the office and access to the Kuka online library to learn, grow, and find inspiration.
- Island Relaxation 14 days a year β enjoy a getaway at the corporate villa in Cyprus.
Modern Office in Larnaca β a stylish space for inspiration: open areas, cozy lounges, and functional meeting rooms β 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 usβapply today and take the first step towards your bright future!
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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! -
Β· 236 views Β· 60 applications Β· 4d
Operations Manager
Full Remote Β· Worldwide Β· Product Β· 3 years of experience Β· B2 - Upper IntermediateWeβre hiring an Operations Manager to bring structure, clarity, and execution power to our fast-moving team. If you love turning chaos into systems, driving execution through OKRs, and making sure no task slips through the cracks β we need you. Weβre a...Weβre hiring an Operations Manager to bring structure, clarity, and execution power to our fast-moving team.
If you love turning chaos into systems, driving execution through OKRs, and making sure no task slips through the cracks β we need you.
Weβre a fast-growing Web3 company building infrastructure for real-world asset tokenization and digital investment onboarding. Working at the intersection of blockchain, finance, and crowdfunding, we help businesses unlock new capital through innovative tech.
This role is key to scaling our internal operations and ensuring all parts of the company move in sync.
π§ Strategy & Ownership
- Own and optimize all core operational processes across departments
- Lead the implementation and execution of company-wide OKRs and KPIs
- Monitor cross-functional alignment to ensure strategic goals are met
- Proactively identify inefficiencies and build scalable solutions
- Collaborate closely with Product, Sales, Delivery, and Founders to keep everything on track
βοΈ Execution & Process Control
- Manage project and task tracking across the company (Jira and other tools)
- Ensure deadlines are met, blockers are removed, and teams stay accountable
- Maintain regular reporting on task progress and execution quality
- Run ops check-ins, team syncs, and retrospectives to keep teams aligned
- Oversee documentation of processes, workflows, and internal policies
- Set up and optimize internal dashboards for visibility and reporting
π Metrics, Reporting & Performance
- Track progress on OKRs/KPIs across teams and ensure timely delivery
- Maintain clear, structured reporting for leadership and stakeholders (weekly, monthly, quarterly)
- Build templates and automate recurring reports for operational visibility
- Audit team performance, task completion rates, and operational bottlenecks
- Drive continuous improvement initiatives based on data and feedback
β Requirements
- 3+ years of experience in operations, project management, or business performance roles
- Strong understanding of goal-setting frameworks like OKRs and KPI tracking
- Excellent organizational and prioritization skills
- Hands-on experience with project management tools (preferably Jira)
- Confident communicator with leadership presence
- Fluent in English (Upper-Intermediate or higher)
π― Nice to Have
- Experience in Web3, SaaS, or tech startups
- Familiarity with async team management and remote operations
- Background in business process automation or analytics
π° What We Offer
- Competitive compensation
- Performance-based bonuses
- Full remote flexibility
- Direct access to founders and strategic decision-making
- An opportunity to shape the core of a high-growth Web3 company
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Β· 125 views Β· 33 applications Β· 5d
IT Sales Development Representative (SDR) to $1500
Full Remote Β· Countries of Europe or Ukraine Β· 1 year of experience Β· B2 - Upper IntermediateHi! 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.
π 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
β 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
β Nice to Have:
-CRM and LinkedIn outreach experience
-Familiarity with lead generation tools and workflows
π What We Offer:
-Competitive salary + performance bonuses
-Dynamic startup culture & expert teammates
-Room for career growth
-100% remote flexibility
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Β· 63 views Β· 9 applications Β· 19d
Senior ML/NLP Engineer
Full Remote Β· Countries of Europe or Ukraine Β· 5 years of experience Β· B2 - Upper IntermediateWho 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 weβre looking for
OpenMinds is seeking a highly skilled ML/NLP Engineer with expertise in designing and implementing machine learning models for semantic search, sentiment analysis, text clustering, and text summarisation tasks.
The ideal candidate should possess a strong background in ML, NLP, and deep learning techniques, along with proficiency in Python, using of LLMs, experience with popular ML libraries/frameworks such as TensorFlow, PyTorch, or Keras, and capable of delivering solutions end-to-end β from development to deployment (MLOps).
In the position you will:
- Design, develop, and implement machine learning models and algorithms for semantic search, sentiment analysis, text clustering, and text summarisation tasks
- Train and fine-tune large language models using transformer architectures like GPT, BERT, or RoBERTa
- Extract and process social media data as a source for training and evaluating NLP models
- Build and deploy semantic search systems, sentiment analysis models, text clustering algorithms, and text summarisation tasks
- Utilise techniques such as graph-based ranking, attention mechanisms, and sequence-to-sequence models for text summarisation
- Ensure scalability of ML models within Google Cloud Platform
We are a perfect match if you have:
- 4+ years of experience in machine learning, natural language processing, and deep learning techniques
- Proficiency in Python and experience with ML libraries/frameworks like TensorFlow, PyTorch, or Keras
- In-depth knowledge of large language models, including transformer architectures like GPT, BERT, or RoBERTa
- Familiarity with state-of-the-art NLP libraries and frameworks, such as HuggingFace
- Experience in training and fine-tuning language models
- Solid understanding of contextual word embeddings and their applications in NLP tasks
- Familiarity with data preprocessing techniques like tokenisation, stemming, lemmatisation, and named entity recognition
- Proficient in cloud computing platforms (GCP is preferred) for ML model development and deployment (MLOps)
- English level: 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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Β· 144 views Β· 19 applications Β· 24d
Senior Full-stack Engineer (React \ Python))
Full Remote Β· Countries of Europe or Ukraine Β· 5 years of experience Β· B2 - Upper IntermediateWho 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 weβre looking for
Weβre 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. Youβll 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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Β· 15 views Β· 2 applications Β· 1d
Lead Blockchain Developer
Full Remote Β· Worldwide Β· 5 years of experience Β· B2 - Upper IntermediateTop Netics is a venture builder. We create and launch our own tech products across the MENA region, the United States, Europe, and Africa β products that solve real-world problems and scale fast. We also work as a technical partner to select clients β...Top Netics is a venture builder. We create and launch our own tech products across the MENA region, the United States, Europe, and Africa β products that solve real-world problems and scale fast.
We also work as a technical partner to select clients β helping them design, build, and bring their digital products to market. From first prototype to full rollout, we stay hands-on and delivery-focused. We collaborate with both private companies and government organizations.
If you're looking to join a team that builds with respect, clarity, and purpose β you're in the right place.
Job Overview
We are seeking a highly skilled Lead Blockchain Engineer to drive the architecture, development, and performance optimization of blockchain systems across our products. This role focuses on Solana, high-performance DEX infrastructure, and real-world asset (RWA) tokenization, with an emphasis on backend systems supporting low-latency data flows and trading logic.
You will play a critical role in shaping protocol-level implementations, managing validator operations, designing performant smart contracts, and aligning blockchain architecture with overall product and system requirements.
Key Responsibilities
- Develop, test, and deploy smart contracts on Solana and EVM-compatible chains.
- Take ownership of the entire blockchain implementation, ensuring seamless interaction between blockchain components and backend systems.
- Collaborate closely with product and engineering teams to define tokenomics, integration flows, and feature development.
- Design and implement high-performance, low-latency infrastructure for DEX operations and trading logic.
- Set up and maintain Solana validator nodes, including low-level modifications as needed.
- Conduct blockchain code audits, performance analysis, and optimization.
- Stay ahead of emerging protocols, tooling, and best practices to ensure system excellence.
Skills & Qualifications
- 5+ years of software engineering experience, with 3+ years in blockchain-focused roles.
- Strong proficiency in Rust; deep knowledge of Solanaβs architecture and smart contract development; experience with Solana validator setup and modification.
- Experience with DEX protocols such as Raydium, Orca, Meteora (V2-V4); familiarity with Uniswap is a plus.
- Knowledge of Jito, Turbine protocol, and cryptographic patterns used in DeFi.
- High-performance backend development experience including Kafka, socket-level networking, and high-throughput databases.
- Familiarity with RWA tokenization patterns and regulatory-aware blockchain designs.
- Solid grounding in algorithms and optimization techniques.
- Experience with Web3 tools, blockchain SDKs, and cross-chain architecture.
- Hands-on experience deploying and managing smart contracts on EVM-compatible chains.
- Comfortable with Linux environments and basic DevOps practices.
- Strong analytical and problem-solving skills, proactive communication, and effective team collaboration.
What We Offer
- Competitive market-level salaries that reflect your skills and experience.
- A supportive and inclusive community that values collaboration and mutual growth.
- Dedicated mentorship programs led by senior developers to support your personal and professional development.
- Opportunities to work on cutting-edge blockchain technologies with real-world impact.
- Flexibility and resources to help you grow your expertise and advance your career.
Please Note:
To help us better understand your expectations, please include your salary expectations in your CV, motivation letter, or email when applying. This information is important for us during the recruitment process.
We understand no candidate will check every box β if you bring deep Solana experience and a passion for performant, scalable systems, we encourage you to apply.
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Β· 26 views Β· 3 applications Β· 20d
Junior Business Development Manager
Hybrid Remote Β· Ukraine (Kyiv) Β· 1 year of experience Β· C1 - AdvancedWe are a software development and service company working on projects for clients in Europe, the US, and Israel. Our team consists entirely of developers working part-time or full-time on various projects. Currently, we are in the early stages of...We are a software development and service company working on projects for clients in Europe, the US, and Israel. Our team consists entirely of developers working part-time or full-time on various projects.
Currently, we are in the early stages of building our brand and entering the market. To support this growth, we are looking for a Junior Business Development Specialist, with the potential to grow.
Requirements:
- Research, Market Analysis and Analytical skills. Ability to gather and interpret data on market conditions, industry trends, and competitor activities;
- Strong communication and interpersonal skills;
- Proven ability to manage multiple tasks, prioritise effectively, and meet deadlines in a fast-paced environment;
- Demonstrated initiative and problem-solving abilities to contribute to business development goals and KPIs;
- Basic Understanding of IT/Tech Industry;
- Problem-solving mindset;
- English: Upper+.
Nice to have:
- Bachelorβs degree or student in Computer Science or Business Administration, Marketing, Economics, or a related field (or equivalent practical experience);
- IT Sales experience.
Responsibilities:
- Conducting market research and analysis
- Assisting in the branding and go-to-market process
- Supporting pre-sales activities in the long run
We offer:
- Competitive compensation package.
- Excellent opportunities for professional growth.
- A friendly and respectful working environment.
- Full time role.
Our core values are responsibility, punctuality, and a commitment to self-development. We are looking to hire a goal-oriented, highly skilled developer for long-term cooperation.
Interviewing process:
- Call with recruiter (30 min)
- Test Task
- Interview with the Hiring Manager (1 hour)
- Job Offer
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Β· 118 views Β· 8 applications Β· 14d
Digital Screen Content Manager to $2000
Full Remote Β· Worldwide Β· Product Β· 2 years of experience Β· B2 - Upper IntermediateWe are seeking an experienced Digital Content Manager to join company's team. Responsibilities Launch advertising campaigns from scratch Manage ads for digital screens to ensure quality and performance Upload and manage content across advertising...We are seeking an experienced Digital Content Manager to join company's team.
Responsibilities
β Launch advertising campaigns from scratch
β Manage ads for digital screens to ensure quality and performance
β Upload and manage content across advertising screens and platforms
β Approve and review programmatic advertisements
β Collaborate with designers to create digital screen banners and other promotional
materials
β Maintain regular communication with the companyβs clients
Requirements
β English level - at least Upper-Intermediate (preferably Advanced level)
β At least 2 years of experience as a Content Manager or Marketing Manager
β Experience in marketing is a must-have
β Experience in managing and creating digital screen ads is obligatory
β Strong analytical and multitasking skills
β High level of responsibility and commitment to quality work
β Experience working with social media platforms and websites (Instagram, Facebook,
LinkedIn, etc.)
β Willingness and ability to work in the New York time zone (9 am - 6 pm New York
Time)
Additional Clarification
β We are open to candidates from any country, as long as they can work within the set
New York working hours.
β Experience working in the US market (media, publishing, advertising, or B2B/B2C) is a
strong advantage but NOT mandatory.
β Social media experience is required.
β Trial Period: 1 week.
β Interview Process: 1 main interview with the CEO and marketing team.
Working Conditions
β Salary: From $1,200 per month, paid reliably and on time
β Fully remote position, work from anywhere in the world
β Schedule: 9 am - 6 pm New York Time (4 pm - 1 am Ukraine Time), MondayβFrida
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Β· 4 views Β· 0 applications Β· 2d
Pre-Sales Engineer
Office Work Β· Ukraine (Lviv) Β· Product Β· 1 year of experience Β· B2 - Upper IntermediateWe 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.
More
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. -
Β· 98 views Β· 16 applications Β· 9d
Community Manager and Community Builder
Full Remote Β· Worldwide Β· Product Β· 2 years of experience Β· B2 - Upper IntermediateWarmy.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, weβre 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. Youβll 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.ioβs 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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Β· 433 views Β· 152 applications Β· 12d
Frontend Developer (Next / Angular)
Full Remote Β· Countries of Europe or Ukraine Β· 4 years of experience Β· B2 - Upper IntermediateWeβre looking for a Frontend Developer who has experience dealing with large volumes of real-time data on the frontend with a strong knowledge in state management and in balancing SSR and CSR - optimizing both in cost and UX. What you will do Work...Weβre looking for a Frontend Developer who has experience dealing with large volumes of real-time data on the frontend with a strong knowledge in state management and in balancing SSR and CSR - optimizing both in cost and UX.
What you will do
- Work with large volumes of real-time data, implementing techniques for efficient rendering and smooth UX under high load
- Develop and maintain user-facing features using Next.js or Angular, ensuring performance, responsiveness, and scalability.
- Build clean, reusable UI components.
- Transform detailed UI/UX mockups into performant, maintainable front-end components.
- Collaborate closely with backend developers to ensure seamless, non-painful integration, following best practices for API design and data exchange.
Requirements
- 4+ years of experience in frontend development using modern frameworks such as Next.js or Angular.
- Strong experience with state management
- Experienced in rendering and handling large volumes of realtime data
- Understanding of balancing between SSR and CSR for optimal performance.
- Experience following structured development processes.
Work Approach
- You care about the developer experience as much as the end-user experience.
- You work well in cross-functional teams and enjoy turning complex ideas into clear, functional UI.
- You find the balance between moving fast and building for the long term.
- You think critically about build-vs-buy decisions balancing speed, cost and control.
Bonus Points
- Experience with backend tools such as:
- Nest.js, PostgreSQL.
- Understanding of API architecture, event-driven systems, distributed services.
- Angular experience is a significant advantage - we prioritize candidates comfortable with both ecosystems.
- Experience working on high-load systems with performance in mind.
- Hands-on experience with D3.js for building dynamic, data-driven visualizations.
- Experience working in FinTech, WEB3 or other fast-paced, data-heavy domains.
How to apply - Only apply if this role genuinely excites you - we arenβt just hiring a position. If you are simply looking for a job, this probably isnβt the right place.
- Take a moment to explore what Balancify is building. If youβre curious, if our mission speaks to you and you see yourself growing with us - wed love to hear from you.
- Write us a short, honest note about why you see your future at Balancify.
- Please donβt use AI to write cover letter. We are looking for people who think independently and care deeply - not just about what they do, but why they do it.
- We care most about: your tight focused skills - the ones that fit today.
- Your soft skills and mindset. The value you able to bring into the room.
- Even if your breakdown doesnβt obviously match, help us understand how it does - or could.