Jobs
3677-
· 396 views · 72 applications · 8d
Senior Frontend Engineer to $10000
Full Remote · Worldwide · 7 years of experience · C1 - AdvancedSenior Frontend Engineer $8k–$10k A full-time role for a senior engineer. It’s your chance to take full ownership of frontend projects from design to delivery with minimal supervision! About Ballerine Ballerine is a high-growth, early-stage startup...Senior Frontend Engineer
$8k–$10k
A full-time role for a senior engineer.
It’s your chance to take full ownership of frontend projects from design to delivery with minimal supervision!
About Ballerine
Ballerine is a high-growth, early-stage startup building an open-source platform for identity verification and risk management in the financial sector.
It’s a fast-paced team preparing for Series A funding — and looking for a Senior Frontend Engineer to join our core team.
• Senior engineer
• Ready to thrive in startup environments
• English (C1+)
• Deliver independently while collaborating with a world-class teamRequirements
• 7+ years of commercial engineering experience (only truly senior-level candidates will be considered)
• Proven startup experience (corporate-only backgrounds will not be considered)
• Expert-level proficiency in React, TypeScript, modern frontend frameworks and architectures
• Strong understanding of state management, performance optimization, and scalable component-driven design
• Experience with testing frameworks (Jest, Cypress, Playwright)
• Comfort with open-source principles and contributions
• Clear, confident communication in English (minimum C1, no heavy accents)
• Ability to onboard quickly and deliver at startup pace
• Proactive, independent, and ownership-driven mindsetWith Us
• Competitive monthly compensation
• Chance to join a core team pre-Series A, shaping the product and the company’s direction
• Work on complex, high-scale challenges with cutting-edge tools (LLMs, AI, open-source)
• A culture where your voice matters — small team, high impact, no bureaucracy
• Opportunities for technical leadership and direct influence on strategy
• Fully remote roleResponsibilities
• Architect, develop, and maintain scalable frontend applications using React, TypeScript, and modern FE tooling
• Build reusable and performant UI components following best practices
• Ensure accessibility, cross-browser compatibility, and responsiveness across devices
• Collaborate closely with design and product teams to deliver pixel-perfect, user-centric features
• Optimize applications for maximum speed, scalability, and reliability
• Implement robust testing strategies (unit, integration, end-to-end)
• Stay ahead of industry trends, evaluating and adopting new technologies where relevant
• Contribute to open-source initiatives and foster a culture of clean, maintainable code.
Ready to collaborate closely with technical and non-technical stakeholders?
Join Ballerine and help shape the future of fintech identity verification!
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· 62 views · 19 applications · 8d
Senior Backend Engineer
Full Remote · Ukraine · 5 years of experience · C1 - AdvancedIdeal Candidate Are you a senior backend stack engineer who thrives on end-to-end ownership, rapid iteration, and building systems from scratch? Do you want to shape the architecture and foundation of a next-gen product with real-world impact? If so,...Ideal Candidate
Are you a senior backend stack engineer who thrives on end-to-end ownership, rapid iteration, and building systems from scratch? Do you want to shape the architecture and foundation of a next-gen product with real-world impact? If so, let’s build the future together.
We’re KidGigs, a stealth-mode startup on a mission to redefine the hyper-local marketplace experience through a mobile-first platform that seamlessly connects people and services in a radically new way.
We’re currently looking for a Senior Full Stack Engineer (Node.js / AWS / React Native) to lead critical parts of our backend and support mobile feature development. You’ll play a central role in building a high-performance, scalable platform used by thousands of users. If you’re ready to move fast, architect clean solutions, and work with a high-caliber team—this is the opportunity.
What You’ll Do
- Architect, develop, and maintain scalable backend systems and APIs using Node.js and AWS serverless services (Lambda, Step Functions, DynamoDB).
- Drive end-to-end feature development—from backend logic and data modeling to user-facing functionality—with attention to performance, reliability, and security.
- Work closely with product, design, and mobile teams to shape user experiences and define system architecture.
- Own and drive technical decisions, ensuring clean, maintainable code and scalable solutions.
- Establish best practices, conduct code reviews, and mentor junior developers across the stack.
What We’re Looking For
- 6+ years of experience in backend development, with strong command of JavaScript/TypeScript and Node.js.
- Hands-on experience with AWS serverless architecture (Lambda, API Gateway, Step Functions, Cognito, S3).
- Solid understanding of REST API design, backend performance optimization, and scalable infrastructure.
- Experience working with SQL and NoSQL databases (especially DynamoDB).
- Familiar with modern development practices, CI/CD pipelines, and version control (e.g., GitHub Actions).
- Comfortable in a fast-paced startup environment with a high degree of autonomy and ownership.
- Upper-intermediate or better English.
Reach out if you have any questions about the role or company. Thank you!
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· 78 views · 19 applications · 8d
Senior Full Stack Engineer (Backend-Focused)
Full Remote · Worldwide · 7 years of experience · C1 - AdvancedBallerine is a high-growth, early-stage startup building an open-source platform for identity verification and risk management tailored for the financial sector. This role provides a unique opportunity to join our core team just before our Series A...Ballerine is a high-growth, early-stage startup building an open-source platform for identity verification and risk management tailored for the financial sector. This role provides a unique opportunity to join our core team just before our Series A funding, allowing you to contribute directly to our growth and technical evolution.
We’re looking for a highly skilled Senior Full Stack Engineer with a strong backend orientation to join our team. As a small, fast-paced startup, we need a proactive and self-motivated individual who thrives in a remote work environment and can deliver independently. This role is ideal for someone who has demonstrated long-term impact in previous positions, possesses excellent communication skills in English, and is dedicated to building something meaningful over the long term with us.
Key Qualifications:- Remote Work Expertise: Proven track record of effectively managing priorities and delivering high-quality work in a remote, distributed team environment.
- Backend-Driven Full Stack Proficiency: Extensive experience with backend technologies and architectures, with strong skills in full stack development.
- Independence and Ownership: Able to take full ownership of projects, make decisions confidently, and drive them to completion with minimal supervision.
- Collaborative Communication: Exceptional communication skills in English, with the ability to collaborate seamlessly with both technical and non-technical team members.
Our Tech Stack:
- Languages & Frameworks: Node.js, TypeScript, React, xState, NestJS/Fastify
- Databases & Cloud Infrastructure: PostgreSQL, AWS, Redis, Kubernetes (K8s)
- Monitoring & Observability: Prometheus, Grafana
- Advanced Tech: Temporal, OpenAI/Bedrock for LLMs
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· 53 views · 8 applications · 8d
Data Engineer
Full Remote · Countries of Europe or Ukraine · Product · 3 years of experience · B2 - Upper Intermediate Ukrainian Product 🇺🇦We are Boosta — a holding IT company that creates, scales, and invests in digital businesses with global potential. - Founded in 2014 - 600+ professionals - Hundreds of thousands of users worldwide Boosta’s portfolio includes a wide range of successful IT...We are Boosta — a holding IT company that creates, scales, and invests in digital businesses with global potential.
- Founded in 2014
- 600+ professionals
- Hundreds of thousands of users worldwide
Boosta’s portfolio includes a wide range of successful IT products, as well as projects focused on performance marketing.
Since 2022, the company’s ecosystem has included its own investment fund, Burner, which provides funding in the formats of Private Equity and Venture Builder.
We’re looking for a Data Engineer to join our team in the iGaming industry, where real-time insights, affiliate performance, and marketing analytics are at the center of decision-making. In this role, you’ll own and scale our data infrastructure, working across affiliate integrations, product analytics, and experimentation workflows.
Your primary responsibilities will include building and maintaining data pipelines, implementing automated data validation, integrating external data sources via APIs, and creating dashboards to monitor data quality, consistency, and reliability.
You’ll collaborate daily with the Affiliate Management team, Product Analysts, and Data Scientists to ensure the data powering our reports and models is clean, consistent, and reliable.
Key Responsibilities
● Design, develop, and maintain ETL/ELT pipelines to transform raw, multi-source data into clean, analytics-ready tables in Google BigQuery, using tools such as dbt for modular SQL transformations, testing, and documentation
● Integrate and automate affiliate data workflows, replacing manual processes in collaboration with the related stakeholders
● Proactively monitor and manage data pipelines using tools such as Airflow, with proper alerting and retry mechanisms in place
● Emphasize data quality, consistency, and reliability by implementing robust validation checks
● Build a Data Consistency Dashboard (in Looker Studio, Power BI, Tableau or Grafana) to track schema mismatches, partner anomalies, and source freshness, with built-in alerts and escalation logic
● Ensure timely availability and freshness of all critical datasets, resolving latency and reliability issues quickly and sustainably
● Control access to cloud resources, implement data governance policies, and ensure secure, structured access across internal teams
● Monitor and optimize data infrastructure costs, particularly related to BigQuery usage, storage, and API-based ingestion
● Document all pipelines, dataset structures, transformation logic, and data contracts clearly to support internal alignment and knowledge sharing
● Build and maintain postback-based ingestion pipelines to support event-level tracking and attribution across the affiliate ecosystem
● Collaborate closely with Data Scientists and Product Analysts to deliver high-quality, structured datasets for modeling, experimentation, and KPI reporting
Skills & Experience
● Strong proficiency in SQL and Python
● Experience with Google BigQuery and other GCP tools (e.g., Cloud Storage, Cloud Functions, Composer)
● Proven ability to design, deploy, and scale ETL/ELT pipelines
● Hands-on experience integrating and automating data from various platforms
● Familiarity with postback tracking, attribution logic, and affiliate data reconciliation
● Skilled in orchestration tools like Airflow or similar
● Experience with visualization tools like Looker Studio, Power BI, Tableau, or Grafana for building dashboards for data quality monitoring and business needs
● Experience with Git for version control and Docker
● Exposure to iGaming data structures and KPIs is a strong advantage
● Strong sense of data ownership, documentation, and operational excellence
● Good communication skills with different stakeholders
● Upper-intermediate English language proficiency
HOW IT WORKS
Stage 1: CV and short questionary
Stage 2: pre-screen with a recruiterStage 3: test task
Stage 4: interview.Stage 5: final intrview
Stage 6: reference check & offer!
WHAT WE OFFER- 28 business days of paid off
- Flexible hours and the possibility to work remotely
- Medical insurance and mental health care
- Compensation for courses, trainings
- English classes and speaking clubs
- Internal library, educational events
- Outstanding corporate parties, teambuildings
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· 30 views · 2 applications · 8d
Senior Full-stack ROR+Vue Developer
Full Remote · Ukraine · 5 years of experience · B2 - Upper IntermediateOur Customer: Customer is a tech-enabled vacation rentals property management company. The company provides full service for both owners and guests of the properties by using dashboard management software. Your tasks: Developing full e2e systems, from...Our Customer:
Customer is a tech-enabled vacation rentals property management company. The company provides full service for both owners and guests of the properties by using dashboard management software.Your tasks:
- Developing full e2e systems, from design to production;
- Design robust RESTful APIs;
- Develop and maintain both backend & frontend projects;
- Design and implement user-facing features;
- Collaborate with fellow developers remotely to deliver compelling user-facing products.
Required experience and skills:
- At least 5 years of professional experience in software engineering;
- 3+ years of backend development with Ruby on Rails (mandatory);
- 2+ years of frontend experience with Vue.js (React experience also considered with readiness to switch to Vue);
- Strong knowledge of TypeScript and modern JavaScript;
- Hands-on experience with relational databases, particularly Postgres;
- Experience in building and maintaining scalable web applications, APIs, and dashboards;
- Proven experience with AI-assisted coding tools (Cursor, Claude Code, Copilot, etc.);
- Proactive mindset, adaptability to AI-driven workflows, strong problem-solving skills;
- English – Upper-Intermediate.
Would be a plus:
- Experience with AWS (Elastic Beanstalk, Docker, S3, CloudFront);
- Exposure to automated testing frameworks (Cypress, Selenium);
- Familiarity with MySQL in addition to Postgres;
- Bachelor’s/Master’s degree in Computer Science or related technical field.
Working conditions:- 5-day working week, 8-hour working day, flexible schedule;
- All public holidays are days off;
- Vacation and sick leave are covered by the company;
- Remote work.
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· 33 views · 5 applications · 8d
AI/ML Engineer (Adjusted working schedule to overlap with US hours)
Full Remote · Countries of Europe or Ukraine · 6 years of experience · B2 - Upper IntermediateWe’re hiring: AI/ML Engineer We’re looking for a talented AI/ML Engineer to join our team and work on cutting-edge LLM, NLP, and autonomous AI agents. What you’ll do: Build and optimize AI agents & multi-agent workflows Fine-tune and deploy LLMs...🚀 We’re hiring: AI/ML Engineer
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We’re looking for a talented AI/ML Engineer to join our team and work on cutting-edge LLM, NLP, and autonomous AI agents.
What you’ll do:
✨ Build and optimize AI agents & multi-agent workflows
✨ Fine-tune and deploy LLMs (GPT, Llama, Claude, Gemini, etc.)
✨ Design conversational flows and RAG pipelines
✨ Apply prompt engineering and model optimization techniques
✨ Collaborate on prototypes and bring research into production
What we’re looking for:
✔️ 1+ year in AI/ML, 5+ years in software engineering
✔️ Strong skills in Python & TypeScript (Node.js)
✔️ Experience with LLM orchestration (LangChain, LlamaIndex, etc.)
✔️ Knowledge of vector databases (Pinecone, Weaviate, Faiss)
✔️ Familiarity with Docker/Kubernetes & cloud (AWS a plus)
If you’re passionate about AI, LLMs, and building the future of intelligent systems, we’d love to hear from you!
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· 6 views · 0 applications · 8d
Team Lead of Media Buying (Facebook, Gambling)
Full Remote · Worldwide · 1 year of experience · A1 - BeginnerLooking for a strong, experienced Team Lead of Media Buying to join our growing team. Our goal is to create an industry benchmark agency with cutting-edge expertise in CPA traffic, Gambling vertical, and we need a leader who can recruit, mentor, and...Looking for a strong, experienced Team Lead of Media Buying to join our growing team.
Our goal is to create an industry benchmark agency with cutting-edge expertise in CPA traffic, Gambling vertical, and we need a leader who can recruit, mentor, and guide a high-performing team of media buyers while driving measurable results.
If you’re a hands-on leader with a passion for growing teams, scaling campaigns, and setting new standards in the industry, we’d love to have you on board!
Requirements:
- 2+ years of proven experience as a Team Lead Media Buyer.
- Track record of nurturing and training media buyers from junior to advanced levels (proof of past success required);
- Hands-on practitioner with expertise in creating and optimizing campaigns.
- Strong experience with CPA traffic, focusing on testing caps and scaling profitable results.
- Deep understanding of traffic quality, GEO-specific strategies, and sustainable approaches
Established expertise in top GEOs with a proven ability to perform and scale.
Responsibilities:
- Build and lead a team of media buyers, focusing on training and developing junior talent into high-performing professionals.
- Develop, launch, and optimize CPA campaigns with a focus on top-tier GEOs and traffic quality.
- Share expertise in creating, testing, and scaling profitable campaigns that ensure ROI and redeposit rates.
- Provide hands-on guidance, from crafting working strategies to testing hypotheses and identifying successful combinations.
- Focus on delivering consistent test cap scaling and transitioning to high-performance caps in CPA campaigns.
Analyze market trends, maintain an up-to-date understanding of approaches for different GEOs, and utilize strategies that prioritize quality traffic and profitability over low-value tactics.
What we offer:
- Competitive salary: rate + high % of profit (personal and team’s)
- Unlimited budgets for profitable campaigns;
- Work with TOP global brands from the world of Gambling;
20 paid vacation; - A dynamic and flexible startup environment that encourages innovation;
- Rockstar professional team (mediabuyers, affiliate, tech, creative, finance);
- 100% Remote work.
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· 51 views · 14 applications · 8d
Affiliate manager / Business Development Manager
Full Remote · Worldwide · 1 year of experience · A1 - BeginnerWe are looking for Business Development Manager / Affiliate manager (Gambling) to join our team. Main responsibilities are to search, attract direct advertisers/networks and provide them with high-quality support. Requirements: Experience as an...We are looking for Business Development Manager / Affiliate manager (Gambling) to join our team. Main responsibilities are to search, attract direct advertisers/networks and provide them with high-quality support.
Requirements:
- Experience as an Affiliate manager/BizDev in Media Buying team from 2 years;
- The ability to find new advertisers and negotiate great conditions for the sale of our traffic;
- Knowledge and understanding of arbitration processes and strategies;
- Sales skills and successful completion of transactions;
- Ability to work with objections;
- You are a member of a closed community of affiliates;
- Ability to attend specialized conferences at the expense of the company;
- Teamplayer;
- Result-oriented person;
- Creative and adaptive startup mindset;
- Proficiency in English at level B1
Responsibilities:
- Search and generate a database;
- Negotiate with advertisers terms of cooperation;
- Coordination and finalization of all conditions for flooding traffic with advertisers;
- Monitoring the quality of traffic from buyers — quality control;
- Business trips to the conference to form a base and conduct negotiations.
What we offer:
- Competitive salary and stable;
- Work with TOP global brands from the world of Gambling;
- A dynamic and flexible startup environment that encourages innovation;
- 24 paid vacation, not limited sick leaves, additional day-offs;
- Remote work;
- Great, professional and friendly team.
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· 230 views · 86 applications · 8d
Product UI/UX Designer
Full Remote · Countries of Europe or Ukraine · 3 years of experience · B2 - Upper IntermediateHeeeello! We’re looking for a Product/UX Designer to jump in and help a logic-heavy platform in the security and surveillance domain. You’ll work on a complex SaaS product with features such as an interactive map, a visual workflow editor, AI-powered...Heeeello! We’re looking for a Product/UX Designer to jump in and help a logic-heavy platform in the security and surveillance domain. You’ll work on a complex SaaS product with features such as an interactive map, a visual workflow editor, AI-powered camera search, and a wide range of dashboard modules — from data tables and analytics to admin settings, security monitoring, and collaboration tools. This role is ideal for someone who enjoys turning challenging requirements into clear, intuitive interfaces 🙌
Requirements:
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✦ 3+ years of experience in product or UI/UX design
✦ Proficiency in Figma
✦ Skilled in color, composition, and font hierarchy for impactful visuals
✦ Solid understanding of UI/UX principles, user flows, wireframes, and design systems
✦ Strong sense of empathy and user-centered thinking
✦ Ability to structure client ideas into clear design solutions
✦ Experience collaborating with developers and understanding technical constraints
✦ Proactive mindset, responsibility, and strong self-organization
✦ Upper-intermediate (B2) English for both communication and documentation
✦ Team player, open to feedback and continuous improvement
✦ Nice to have: experience working on surveillance systems or similar B2B applications
Functions and Responsibilities:
✦ Participating in customer Discovery processes and analysis to gain insights into user needs and preferences
✦ Creating User Flows, Personas, and Information Architecture to inform the design process
✦ Developing Wireframes and UI kits to shape the visual aspects of products
✦ Translating designs into Figma prototypes with interactive elements, clever animations, and UI transitions
✦ Engaging in design consultations and providing advisory services to both internal teams and external clients
✦ Maintaining effective communication with clients to understand their requirements and deliver exceptional solutions
What we offer:
✦ 8-hour working day
✦ 21 days of paid vacation
✦ 14 days of paid sick leave
✦ Unlimited days off (yes, really!)
✦ Compensation for professional and English courses
✦ Fun corporate events
Recruitment stages:
✦ Portfolio and CV review
✦ HR interview (30 min)
✦ Test task (no strict deadline)
✦ Final technical interview (1 hour) -
· 70 views · 7 applications · 8d
Senior Angular Developer (on-site Warsaw)
Office Work · Poland · Product · 4 years of experience · B2 - Upper IntermediateWe are a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, Spain and Serbia by storm. Our team consists of 1,300...We are a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, Spain and Serbia by storm. Our team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.
✅ Requirements:
✔️A minimum of 5 years commercial experience in web development.
✔️At least 3 years of commercial experience with Angular (we are using Angular 18).
✔️Proficiency with Typescript.
✔️Familiarity with testing frameworks and test runner frameworks such as Jest.
✔️Experience consuming REST APIs.
✔️Clear understanding of SOLID/GRASP principles, client-side architecture, and design patterns.
✔️Awareness of cross-browser compatibility issues and client-side performance considerations.
✔️Exceptional learning skills, problem-solving, and ability to work independently.
✔️Solid understanding and extensive experience with tools like Git, npm, Webpack, Babel, and Linters.
✔️Intermediate strong level of English.
✅ Would be a plus:
✔️Experience in working with Nx framework.
✔️Experience in working with TypeScript AST and writing code modifiers.
✔️Experience with GitLab CI.
✔️Experience in working with Docker, NGINX, and NodeJS.
✔️Strong product eye & understanding of typical web UX.
✅ Responsibilities:✔️Develop a complex iGaming platform using Angular 15 and Typescript.
✔️Write high-quality, scalable, testable, and high-performant code.
✔️Participate in software system testing and validation procedures, programming, and documentation.
✔️Potentially lead assigned projects, including assigning tasks, coordinating efforts, and monitoring performance.
✔️Provide technical advice and assist in solving programming problems.
✔️Perform code reviews and provide feedback to ensure code quality.
✅ We offer excellent benefits, including but not limited to:
🧑🏻💻Learning and development opportunities and interesting challenging tasks;
📝Official employment in accordance with the laws of Poland and the EU, registration of family members;
✈️ Relocation package (tickets, staying in a hotel for 2 weeks);
📚 Opportunity to develop language skills and partial compensation for the cost of language classes;
🎁 Birthday celebration present;
🏝 Time for proper rest and 20 working days of Annual Vacation.
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· 118 views · 44 applications · 7d
Hiring Rockstar Sales Development Representatives (SDRs)
Full Remote · Worldwide · C1 - AdvancedCompany: Drivee AI (US-based AI-Powered Automotive Sales Platform) Position: Sales Development Representative (SDR) – Remote Type: Full-time Location: 100% Remote (Global) Salary: Competitive Base + Uncapped Commissions --- Request for an interview...Company: Drivee AI (US-based AI-Powered Automotive Sales Platform)
Position: Sales Development Representative (SDR) – Remote
Type: Full-time
Location: 100% Remote (Global)
Salary: Competitive Base + Uncapped Commissions
---Request for an interview even if you don't have any sales experience , maybe this is you chance to start your career.
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: Revolutionizing How Dealerships Sell Cars
At Drivee AI ٫ we build AI tools that help dealerships :
- Automate lead responses with 24/7 AI sales agents
- Showcase vehicles with stunning 360° imaging
- Boost conversions using smart CRM integrations
- Personalize customer journeys with AI-driven insights
We’re scaling our global team to bring this technology to dealerships worldwide.
---
: Your Mission
- Prospect & Hunt – Target dealerships via cold calls, emails & LinkedIn
- Book High-Value Demos – Schedule meetings for our closers (US/EU focus)
- Crush KPIs – 100+ daily outreaches with measurable results
- Master Our Tech – HubSpot, Sales Navigator & Drivee’s AI tools
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: Ideal Candidate
- Fluent English (Neutral accent – voice test required)
- 1+ Year in Sales (Auto/B2B/SaaS experience preferred)
- Tech-Lover – Quick learner of new sales tools
- Hungry Hustler – Thrives in commission-driven roles
- Flexible Schedule – Overlaps with US hours (EST/PST)
---
: Why Join?
- Earn $1.5K-$5K+/month (Base + uncapped commissions)
- Work Remotely – Anywhere with stable WiFi
- Fast Growth Path – Promotions to AE/Team Lead in 6-12 months
🤖 Sell Cutting-Edge AI – Pitch truly innovative technology
- Elite Training – Learn from top US sales leaders
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Learn about our tech: www.drivee.a -
· 14 views · 1 application · 7d
PSP Account Specialist
Full Remote · EU · Product · 2 years of experience · B2 - Upper IntermediatePIN-UP Global is an international holding specializing in the development and implementation of advanced technologies, B2B solutions and innovative products. We provide certification and licensing of our products, providing customers and partners of the...PIN-UP Global is an international holding specializing in the development and implementation of advanced technologies, B2B solutions and innovative products. We provide certification and licensing of our products, providing customers and partners of the holding with high-quality and reliable solutions. We are looking for a PSP Account Specialist to join our team.
Requirements:
- Strong communication, negotiation and interpersonal skills;
- Upper-Intermediate business oriented English, both written and oral;
- Proactive, result-driven approach;
- Ability to work in a high-pressure fast-growing global company;
- Readiness to travel (if needed).
Responsibilities:
- Day to day communications with payment providers;- Negotiating with existing and potential providers on conditions, offers and terms;
- Resolving issues and handling queries connected to payments operational activity;
- Analysing and determining most efficient solutions for a particular geo or payment method;
- Supporting all stages of PSP onboarding: from intro to going live;
- Planning in accordance to business inquiries and subsequent reporting.
Our benefits to you:
🔸An exciting and challenging job in a fast-growing holding, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more
Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed
🔸Modern corporate equipment based on macOS or Windows and additional equipment are provided
🔸Paid vacations, sick leave, personal events days, days off
🔸Referral program — enjoy cooperation with your colleagues and get the bonus
🔸Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
Rewards program for mentoring and coaching colleagues
🔸Free internal English courses
🔸In-house Travel Service
🔸Multiple internal activities: online platform for employees with quests, gamification, presents and news, PIN-UP clubs for movie / book / pets lovers and more
🔸Other benefits could be added based on your location
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· 31 views · 11 applications · 7d
Senior Data Analyst
Full Remote · EU · Product · 4 years of experience · B2 - Upper IntermediatePIN-UP Global is an international holding specializing in the development and implementation of advanced technologies, B2B solutions and innovative products. We provide certification and licensing of our products, providing customers and partners of the...PIN-UP Global is an international holding specializing in the development and implementation of advanced technologies, B2B solutions and innovative products. We provide certification and licensing of our products, providing customers and partners of the holding with high-quality and reliable solutions. We are looking for a Data Analyst to join our team.
Requirements:
- SQL: advanced queries, window functions, CTEs; experience with BigQuery/Snowflake/Redshift or similar;- Python for analytics: pandas, numpy, scipy/statsmodels; basic scikit-learn for simple models/scoring;
- A/B testing & statistics: hypothesis testing, p-values/CI, power analysis, multiple comparisons; practical knowledge of CUPED/stratification;
- BI & visualization: Tableau / Looker / Power BI / Metabase; ability to build clear dashboards and monitoring systems;
- Event-based analytics: Amplitude / Mixpanel / GA4; understanding of event schemas, attribution, and customer journeys;
- DWH & data modeling: basics of Star-schema/Data Vault, data marts; experience with dbt preferred; familiarity with ETL/orchestration (Airflow);
- Engineering hygiene: Git, code review for analytical scripts/notebooks; strong documentation discipline.
Will be plus:
- Experience with feature-flag/experimentation platforms, privacy & tracking compliance (GDPR/CCPA).
Responsibilities:
- Define and track North Star, product and business KPIs; build funnels, cohorts, retention/churn analyses, and unit economics;- Design and evaluate A/B tests, calculate sample sizes and power, analyze results (segmentation, CUPED, stratification), and provide rollout recommendations;
- Build and maintain clear dashboards for Product, Marketing, and Leadership teams; set up monitoring and alerts for key metrics;
- Formulate hypotheses, identify drivers of growth/decline, conduct decompositions (e.g., retention/activation), and perform ad-hoc analysis for business priorities;
- Develop basic models for LTV/ARPU/demand forecasting; evaluate ROI of initiatives and support feature prioritization with impact estimation;
- Collaborate with data engineers, validate tracking accuracy, contribute to data modeling and documentation, and ensure reliable data pipelines;
- Partner with PMs, engineers, designers, and marketers; deliver insights through compelling storytelling and influence the product roadmap.
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Our benefits to you:
🔸An exciting and challenging job in a fast-growing holding, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more
Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed
🔸Modern corporate equipment based on macOS or Windows and additional equipment are provided
🔸Paid vacations, sick leave, personal events days, days off
🔸Referral program — enjoy cooperation with your colleagues and get the bonus
🔸Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences
Rewards program for mentoring and coaching colleagues
🔸Free internal English courses
🔸In-house Travel Service
🔸Multiple internal activities: online platform for employees with quests, gamification, presents and news, PIN-UP clubs for movie / book / pets lovers and more
🔸Other benefits could be added based on your location -
· 49 views · 14 applications · 7d
Senior Python Developer (AI/LLM)
Full Remote · Countries of Europe or Ukraine · 4 years of experience · B2 - Upper IntermediateRequirements: -4+ years of experience - Strong backend experience with Python, working with APIs, and deploying on AWS; you move quickly and adopt tools that accelerate development. - Hands-on experience with generative AI, prompt engineering, or voice AI...Requirements:
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-4+ years of experience
- Strong backend experience with Python, working with APIs, and deploying on AWS; you move quickly and adopt tools that accelerate development.
- Hands-on experience with generative AI, prompt engineering, or voice AI systems—whether through personal projects or in production
-Fluent English/great communication skillsStart: ASAP
English: B2+ -
· 71 views · 9 applications · 7d
Java Developer
Full Remote · Ukraine · 5 years of experience · B2 - Upper IntermediateOne of the world's largest providers of products and services to the energy industry has a need to develop and support enterprise information system in Oil & Gas domain. Product being developed is a cloud solution for interpretation of geological and...One of the world's largest providers of products and services to the energy industry has a need to develop and support enterprise information system in Oil & Gas domain.
Product being developed is a cloud solution for interpretation of geological and geophysical data. Project is based on SCRUM methodology.
Our project is stable, long-term and constantly adopts new technologies such as newest Java and Eclipse RCP versions, cloud and GPU computing, microservices architecture and other innovative frameworks.
Work supposes close cooperation with Customer team located in Houston and following Agile principles.
Our team is senior, supportive and friendly.Responsibilities:
• Collaborate closely with geophysicists, data scientists, and software engineers to
translate scientific domain requirements into robust on-prem or Cloud software
solutions.
• Design, develop, and maintain high-performance applications for geophysical and
geological data analysis, interpretation and visualization (e.g., seismic, horizon,
fault, velocity model, etc.)
• Present architectural designs and technical proposals to the architecture review
board.
• Ability to break down development tasks and lay out clear implementation
roadmaps.
• Implement and optimize computation algorithms
• Design and develop both thin and thick client applications that interact with cloud-
based microservices.
• Ensure high code quality through unit testing, code reviews, security hardening and
continuous integration with other domain tools
• Provide technical support and lead user troubleshooting sessions to resolve issues
and ensure smooth operation of DSG application.
• Mentor junior developers and actively contribute to architectural and
implementation decisions.
• Embrace Agile/Scrum methodologies, delivering and demonstrating working
solutions at the end of each sprint
• Stay current with emerging technologies and trends in geophysical computing and
software development.Mandatory Skills Description:
5+ years in Java development
Strong Java Core knowledge
Nice-to-Have Skills Description:
Experience with desktop development (Swing, SWT or Eclipse RCP)
C++ development
Practical experience with Eclipse RCP framework
OSGI knowledge is a plus
Oil&Gas domain experience is a plus