Remote jobs in Europe

An international iGaming brand operating in Tier-2 and Tier-3 markets (India, Pakistan, Bangladesh, Egypt, Morocco, and others).
 

Responsibilities

• Launch and manage TikTok Ads campaigns for the specified GEOs;
• Conduct A/B tests and scale creatives;
• Optimize campaigns for ROI, FTD, and CPA;
• Set up and manage trackers (Voluum/Binom/Keitaro);
• Work with accounts, proxies, and moderation bypass methods.
   

Requirements

• At least 1 year of experience with TikTok Ads;
• Proven case results in gambling/betting or related verticals (nutra, dating, finance);
• Knowledge of tools such as trackers, anti-detect browsers, and cloaking systems;
• Full technical proficiency in campaign setup and optimization;
• Hands-on experience with Asian GEOs.

Conditions

• Remote work format;
• Flexible testing budgets;
• Competitive base rate + profit share.

Company Description

The 🇬🇪 Client is the leading hospitality provider, specializing in the management and operation of upscale hotels, high-end residential projects, luxury casinos, renowned restaurants, and other leisure facilities.

Project Description

We are seeking a skilled professional to develop and deploy machine learning models that optimize operations, enhance customer experience, and generate actionable business insights across the client’s hospitality and leisure portfolio.

Requirments

• Python & Frameworks: Proficiency in Python with experience using Pandas, PySpark, Scikit-learn, XGBoost, LightGBM or PyTorch.
• ETL & Data Pipelines: Experience in designing and maintaining data pipelines. Understanding of early-stage planning, defining business requirements, and architecture design before implementation.
• Cloud & Infrastructure: Strong experience with AWS or Azure and related services such as MS Fabric. Flexibility in adapting to different cloud environments and tools.
• Visualization & BI Tools: Skills in Power BI dashboard design and optimization ensuring usability for non-technical users (naming conventions, axis labeling, visual clarity, and data validation).
• Machine Learning: Understanding of the entire ML lifecycle — from data preprocessing to model training and deployment. Experience with predictive modeling across multiple domains. Confidence in using gradient boosting models and neural networks when appropriate.
• LLM & AI Integration: Practical exposure to integrating large language models (LLMs). Understanding the fine-tuning process, data preparation in JSONL format, and collaboration with domain experts.
• Monitoring & Maintenance: Understanding of operational monitoring, alerting systems, and debugging data inconsistencies.
• BA or MS in Statistics, Mathematics, Computer Science, or similar field.
• Business acumen with proven ability to understand, analyze and problem solve business goals in detail.
• Advanced English (both written and spoken).

Duties and responsibilities

Data Engineering and Integration

• Design, develop, and maintain data pipelines.
• Ingest, transform, and model data from multiple sources into the data lakehouse/warehouse.
• Ensure data integrity, scalability, and performance optimization.

Analytics & Reporting

• Develop and optimize complex SQL queries to support analytics and reporting.
• Build and maintain datasets and semantic models for Power BI.
• Design, implement, and modify advanced Power BI visualizations and dashboards.
• Partner with stakeholders to deliver accurate and actionable insights.

AI & LLM Development

• Develop, fine-tune, and maintain large language models for enterprise use cases.
• Integrate LLM solutions with data assets and reporting environments.
• Monitor and retrain models as required to maintain performance.

Working conditions

• Mon — Fri, 9am — 6pm Ukrainian time.
• Full-time, 6 months with possible extension up to 12 months.

Position: Performance Marketer at K&K Media

Location: Fully Remote (preferably candidates from Ukraine)

Flexible Working Hours: This is a part-time role with a flexible schedule. Most communication happens between 13:00/14:00 - 22:00/00:00 (Kyiv time), when full-time team members are online. 

We are seeking a Performance Marketing Manager specialized in Meta and TikTok advertising. The role involves managing ad campaigns, tracking, and working with attribution models, Triple Whale, Hyros, GA4, and etc.

Responsibilities

• Design and manage campaigns across Meta, Google, and TikTok (primary focus: Meta; Pinterest experience is a plus).

• Track performance, manage budgets, and hit ROAS/CPA targets.

• Collaborate with the team to test, learn, and scale media-buying strategies.

• Communicate with teammates to optimize spend and drive growth.

Requirements

1) Practical hands-on experience running campaigns on Meta, Google, and TikTok (Pinterest is a plus).

2) Proven, hands-on experience in e-commerce for Shopify stores with monthly budgets of $50,000+ and demonstrated scaling results.

3) Experience with Tier-1 markets.

4) English B1+ with clear communication.

5) Proficiency with Triple Whale, Hyros, GA4 or similar.

6) High self-organization, ownership, and proactive mindset.

Nice to have

• Pinterest Ads (setup, optimization, creatives).

• TikTok Ads, TikTok Shop operations.

We offer:

• Fixed monthly payment per project.

• After 3 months of successful project delivery, the fixed payment increases; further growth is tied to results.

• Part-time, flexible hours. Primary communication window is 13:00/14:00–22:00/00:00 (Kyiv).

• Calls by prior arrangement are reporting-only and occur rarely (weekly or monthly, as needed).

• Fully remote; team primarily in Ukraine/Europe/Armenia/Azerbaijan/Georgia (English/Russian-speaking internal communication).

• Growth path toward Team Lead in performance marketing.

Join Us! 

We are looking for a motivated Junior Sales Manager who’s ready to grow with us, learn from one of the strongest sales teams in the industry, and develop into a confident professional working with clients from the Fortune 500 list. What matters most is your mindset, communication skills, and desire to learn.

Requirements:

• Fluency in English - C1, both written and spoken, 
• Knowledge of Gsuite, Notion, Figma (for visual presentations)
• Understanding of web development or design principles
• Be curious, proactive, and open to feedback
• The ability to identify client’s needs and transform them into tasks

• Proficiency in concise and impactful presentations

   

Personality:

• Positive team player – good relationships are essential  
• Proactive, purposeful, initiative
• Emotional intelligence and empathy towards clients
• Self-organized, reliable and results-oriented

Responsibilities:

• Run successful sales, and upselling activities
• Market analysis and constant exploration of new sales opportunities
• Maintain/develop relationships with clients and company partners
• Conduct negotiations and presentations
• Prepare necessary docs
• Identify client needs, handle objections
• CRM management

The Offer:

• Base salary + Commission: 5-10%
• The Volume of 1 project: $50K+
• Competitive and timely compensation
• Budget allocated for necessary platforms and services
• Minimal hierarchy in the work environment
• Paid vacations: 24 days per year
• Paid sick leaves and holidays

 
Recruitment process: 30 min call - Test task - Final interview.

If you believe you’d be a good fit, please send your CV!

Come build something true with us.
We’re True Sea Moss, a fast-growing wellness brand built on the healing powers of one of nature’s oldest superfoods: sea moss.
No powdered promises. No pretty lies. Just clean, potent nourishment pulled from the wild and delivered to the people who need it most.
Learn more about our products: https://trueseamoss.com/
 

As we grow, we’re expanding our technical infrastructure and are looking for a VoIP & GSM Systems Engineer — a specialist who can help us build a reliable communication system for secure SMS and voice verification in the U.S.
This role is ideal for someone who loves working at the intersection of telecom, hardware, and software — someone who understands how to make systems talk, connect, and run seamlessly.

What You’ll Be Doing

• Design and deploy a virtual PBX system using physical SIM cards.
• Build and configure IP-PBX environments (Asterisk, FreePBX, 3CX, or FreeSWITCH).
• Integrate GSM gateways via SIP/IAX2 protocols.
• Connect and manage SIM cards from U.S. operators (Verizon, AT&T, T-Mobile, US Cellular).
• Configure call and SMS routing for OTP, bank verification, and two-factor authentication.
• Test and ensure stable reception of bank SMS and calls.
• Optimize signal quality (antennas, frequency bands, gateway positioning).
• Document configurations and integration steps clearly and concisely.

What You Bring

• Proven hands-on experience with GSM gateways (e.g., GoIP, Dinstar, Hybertone, DBLtek, etc.).
• Solid understanding of IP telephony, PBX configuration, and SIP trunking.
• Experience integrating PBX with web applications or internal systems.
• Familiarity with telecom standards and U.S. frequency bands (GSM 850/900/1800/1900 MHz, LTE Bands B2, B4, B12).
• Knowledge of relevant codecs (G.711, G.722, G.729A, GSM).
• Strong troubleshooting, documentation, and communication skills.

Nice-to-Haves

• Experience optimizing hardware setups (antennas, amplifiers, modems).
• Familiarity with telecom security and anti-fraud measures.
• Understanding of carrier-specific routing and SMS delivery in the U.S.
• Basic scripting or automation skills for system monitoring.

Why Work With Us
We’re building something with depth and direction. No shortcuts. No hype cycles. You’ll be part of a team that actually listens, tests, learns, and evolves — and you’ll have a major say in how our systems scale securely and reliably.

Here’s How We Back Our Words with Care

• Welcome pack and custom True Sea Moss merch to start strong
• Sports reimbursement to support your mental and physical well-being
• Additional vacation days beyond standard holidays
• Coaching & career development sessions to fuel your growth
• Corporate English lessons to sharpen communication
• WHOOP membership to support your health and recovery
• Coworking membership for flexibility and focus
• Sabbatical options after long-term contributions
• Travel and project grants to support personal growth and creativity

So — if you’re ready to engineer reliable connections and help True Sea Moss grow its secure communication ecosystem, we’d love to meet you.

Intetics is seeking an Executive Research Assistant to act as an extension of the CEO, leveraging his social media presence and professional networks to drive business development. This role is not administrative support; it is a strategic and content-driven position for a highly capable, tech-savvy professional.
 

Responsibilities and Qualifications include:

• Maximize the CEO’s productivity by protecting and optimizing his time.
• Conduct in-depth research on business and technology topics using Gen AI, online resources, and other tools.
• Engage professionally with C-level executives and navigate corporate communications effectively.
• Create high-quality written content: posts, articles, e-books, and more.
• Manage and grow social media accounts, professional networks, and memberships.
• Drive lead generation via social media and targeted content distribution.
• Attend online conferences/webinars and deliver concise, insightful summaries.
• Negotiate with service providers and coordinate relevant services.
• Apply advanced social media expertise to enhance brand visibility.
• Use modern Gen AI tools, including for avatar-based video production.
• Perform basic web vibe coding tasks when needed.
• Maintain meticulous attention to detail, even on repetitive tasks.
• Exceptional written and spoken English (German is a plus).
• Strong analytical (IQ) and interpersonal (EQ) skills.
• Proficiency in MS Office, including advanced PowerPoint skills.
• Proven experience in social media management, business research, and professional communications.
• Familiarity with AI tools for content creation and automation.

Requirements

• Exceptional written and spoken English (C1+)
  Ability to craft high-quality written content (posts, articles, reports) and communicate professionally with C-level executives. Flawless grammar, clarity, and tone are a must.
• Proven experience supporting executive leadership (3+ years)
  Demonstrated ability to proactively manage and protect the time, priorities, and communications of a CEO or other top executive.
• Hands-on expertise with Gen AI tools
  Confident use of modern AI solutions for content creation, research, automation, and avatar-based video production. Curiosity and adaptability in experimenting with new tools.
• Strong digital and social media skills
  Experience managing and growing personal or brand profiles (LinkedIn, X/Twitter, etc.), creating targeted content, and driving lead generation through social channels.
• High autonomy, reliability, and attention to detail
  Ability to operate independently, handle a wide range of tasks without supervision, and maintain high-quality output — even with repetitive or complex assignments.
• Excellent research and analytical skills
  Capacity to quickly absorb and synthesize complex business and tech topics, summarize key insights, and support strategic decision-making.

AffSub2 Network was founded by a team of Marketers and Media-buyers as an alternative to stereotyped networks.

AffSub2 Network is a new, modern, and innovative product created to bring together partners from all over the world aiming to develop successful and trustworthy relationships with clients by providing the best return for Advertisers and the highest possible revenue for Publishers.

We are actively growing and ready to strengthen our team with Middle Media buyer with AdNetworks traffic source for the Dating vertical

Tasks:

• Set up, launch, and manage advertising campaigns across various networks (e.g., Mirelia, Exoclick, etc.);
• Continuously test and optimize new marketing approaches and funnels;
• Analyze campaign performance and make data-driven decisions to improve results;
• Collaborate closely with the creative team to develop and refine high-performing campaign assets;
• Prepare regular performance reports and present insights to the management team.
   

Requirements:

• 1+ years experience as an Ad Network Media Buyer;
• Experience with the Adult vertical;
• Good knowledge of such basic things as Google services, postback, creatives, TDS platforms, etc.;
• Understanding of key metrics (ROI, LTV, GGR/NGR, CPM/CPC, CR, CTR).
  
  We offer:
• Hybrid / remote working mode;
• Visiting conferences, summits, meetups;
• See the personal impact and get competitive remuneration.

The Spotlight Awaits: Demo managing Role at an AI Startup

Location: Remote / [Your City]

Company: Drivee Ai

Type: Full-Time

🚀 The Mission:

Your mission, should you choose to accept it: To be the charismatic voice and expert guide for our groundbreaking technology. At Drivee Ai, we're transforming car buying with our AI Sales Agent and stunning 360° imaging. Our SDRs are booking the meetings, and we need you to own the spotlight and turn curiosity into conviction.

We're not just looking for a presenter; we're looking for a storyteller who can make technology feel like magic.

🎯 What You'll Do (The Role):

As our Product Demonstrator, you are the crucial link between interest and sale. You'll be the face and voice of our product, delivering demos that are so compelling, prospects can't imagine going back to the old way of doing things.

• Command the Virtual Room: Conduct high-impact, online demonstrations of the Drivee Ai platform for automotive dealership owners and managers.
• Tell a Story, Not a Spec Sheet: Translate technical features into clear business benefits. Show them how our AI doesn't just answer questions—it sells cars.
• Be the Demo Guru: Partner with SDRs to understand the prospect's pain points and tailor each demo to feel like a custom solution.
• Master the Hand-off: Confidently handle questions and objections, setting up our Account Executives for a seamless close.
• Evolve the Playbook: Help us refine our demo strategy to stay ahead of the curve.

🦸 Who You Are (The Perfect Candidate):

• You have 1-2 years in an SDR or BDR role—you know the grind and you know what makes a demo-ready lead.
• You have hands-on experience delivering software demos. You know how to work a Zoom/Teams call like a stage.
• You possess clear, professional, and neutral English pronunciation. You are easily understood by a global audience.
• You're a natural performer who loves the thrill of live presentation and thinking on your feet.
• You're tech-fluent and can learn new platforms inside and out.
• You're resilient — a "no" is just the start of a new conversation for you.

💡 Bonus Points (Nice-to-Haves):

• Experience in Automotive
• Familiarity with CRM tools like Salesforce and pipe drive
• A passion for AI and cutting-edge technology.

✨ What We Offer:

• A competitive base salary + uncapped performance bonuses.
• A high-visibility role with a direct impact on the company's revenue and growth.
• A front-row seat at a fast-growing AI startup. Your career will grow as fast as we do.
• [Mention other specifics: e.g., Remote-first culture, equity, health benefits, etc.]

🎤 Ready to Audition?

If you're ready to step out of the SDR role and into the spotlight, we want to see you in action.

Apply by sending your resume and—this is mandatory—a link to a short (1-2 minute) Loom video.

In the video, please answer this question: "What's the most important element of a winning product demo, and why?"

Drivee Ai

www.Drivee.ai

Sprinterra is a dynamic and innovative technology company dedicated to transforming business ideas into reality. We specialize in providing customized software solutions that drive efficiency, enhance customer experience, and foster business growth. Our team of expert developers, designers, and strategists work collaboratively to deliver cutting-edge technology solutions tailored to the unique needs of each client.
At Sprinterra, we pride ourselves on our commitment to excellence, creativity, and client satisfaction. Our diverse portfolio spans various industries, including finance, healthcare, retail, and more, showcasing our ability to adapt and excel in different environments. Our client-centric approach ensures that we not only meet but exceed expectations, making us a trusted partner for businesses looking to leverage technology for success.

Why Join Sprinterra?

• We offer multiple opportunities for professional growth and development, allowing you to advance your career in a supportive environment.
• Work with a team of passionate professionals who are dedicated to achieving excellence and driving success for our clients.
• We provide a competitive salary package along with benefits that reflect your skills and experience.
• In addition to the thrill of driving business growth in an innovative tech company, you'll be rewarded with a competitive compensation package, professional development opportunities, and the chance to make an impact in the tech industry.

Job overview:
We are seeking a dynamic and experienced Sales Specialist to join our team, specializing in B2B sales within the IT and software development industry. This is a unique opportunity for a motivated individual to take full ownership of the sales process, as this will be the sole sales position within the company.

The ideal candidate:

• Possesses a solid technical background, outstanding communication abilities, and a proven track record in managing the full sales cycle for outsourcing and technology services
• Maintains close and proactive communication with internal teams, ensuring transparency and regular updates to the management team
• Is comfortable owning and maintaining the CRM, ensuring accurate, consistent, and up-to-date reporting across all stages of the sales process

This role comes with a bright future for ambitious individuals. Success in this position could lead to an opportunity to achieve a Director-level position and build your own sales team as the company grows.

Key Responsibilities:

• Develop and execute a sales strategy to meet revenue targets
• Monitor sales performance, report on key metrics, and continuously enhance skills through professional development courses and certifications
• Maintain close and proactive communication with internal teams, ensuring transparency and regular updates to the management team
• Manage the full sales cycle, from lead generation to deal closure, ensuring alignment with the company’s outsourcing services
• Conduct sales presentations, negotiate deals, and tailor proposals and contracts to client needs in collaboration with the technical team
• Build and maintain strong client relationships, understanding their needs and providing solutions that align with the company’s offerings
• Identify upsell and cross-sell opportunities within the existing client base and coordinate with delivery teams to shape and propose relevant value-add services
• Nurture ongoing client engagement by regularly revisiting accounts to surface unmet needs, introduce new service lines, and position long-term collaboration
• Generate leads through various channels (networking, cold calling, social media, etc.) and qualify them to ensure they fit the company’s target market
• Identify and pursue new business opportunities, with flexibility to explore other industries such as Real Estate, Healthcare, Retail, etc.
• Leverage existing marketing and sales materials, and work with internal teams to develop additional resources when necessary
• Manage CRM tools, utilize project management platforms, and digital sales tools to manage multiple accounts and drive business growth
• Conduct market research to identify new business opportunities and stay updated on industry trends

Qualifications:

• Bachelor's degree or higher
• Ongoing professional development
• At least 5+ years in sales within the IT or software development industry
• A minimum of 3 years of experience in sales of outsourcing IT services
• Strong track record in B2B sales, managing end-to-end sales processes
• Technical background with an understanding of IT services and software development processes
• Comprehensive understanding of corporate sales strategies and procurement processes

Personality Traits:

• Goal-oriented and results-driven with a focus on building long-term client relationships
• Energetic, adaptable, and comfortable working remotely
• Strong alignment with the company's core values
• A team player who values collaboration and is capable of mentoring others is must have
• An excellent communicator with the ability to build strong client rapport

Essential skills:

• Domain knowledge in Financial Services is a plus
• Ability to shift focus between industries as needed
• Excellent communication and negotiation skills, with the ability to independently manage multiple client accounts
• Ability to identify potential leads and work with existing resources to create tailored sales solutions
• Success Metrics

Wallchain has been growing rapidly since late February 2025, with over 250,000 Tier 1 influencers on Crypto Twitter now onboarded. What’s driving it? Organic momentum - fueled by users inviting each other and strong word of mouth. We’re now expanding the growth team to sustain and scale this momentum even further.

Wallchain is a two-sided marketplace for brands and influential people. Anyone can post about a brand, and our AI algorithm will automatically evaluate how impactful and valuable that content was for the brand. As a result, influential people can earn faster and more from their content - without relying on marketing middlemen, agencies, deal-making, or red tape.

With incoming data inflow of ~1 Billion tweets per month and peak load of ~1000 RPS, we’re looking for a Senior/Staff Python Backend Engineer to build quick, performant, reliable systems. You’ll have the opportunity to bring the impact, write great code, learn from the best, ilke-minded people, share knowledge and experience, and delight users with stability together with Frontend, Product, and AI teams.

What will you do

At Wallchain Core Team, everyone is a leader: we strive for success, we want to make an impact, we make a difference.

As part of the team you’ll:

• Take ownership and responsibility: within our team, everyone can count on others. The work of every team member delights everyone else. We value this and expect this from new teammates.
• Build micro-service architectures, deploy systems to production, monitor, optimize, scale.
• Contribute ideas to improve product, processes, algorithms.
• Work closely with AI team deploying LLM-based algos.
• Share knowledge and learn yourself. Advocate for best practices to advance the standards.

Requirements

• Python, SOLID, Design Patterns - absolutely essential and high proficiency required
• 7+ years of experience in Backend. At least 3 years of experience as Senior Engineer.
• Ability to write well-structured, testable code with thoughtful abstractions and interfaces.
• High proficiency of Data Structures and Algorithms
• Clear communication, self-organization skills, desire for ownership over significant part of Backend.
• English: good enough to read and write code documentation
• Basic DevOps and Kubernetes, proficiency with Docker and Linux.
• Nice to have: experience building data pipelines

What you’ll get

• Get yourself as close as possible to the hottest technologies of the 21st century - AI & blockchain.
• Highly skilled and fantastic team to make a difference with.
• Experience working at a rapidly growing startup - quick learning of a variety of skills, the mindset of bringing value as the primary goal.
• Experienced founders-engineers and the team to learn from.
• Be one of the first on the engineering team to have a significant impact on the organization now and in the future.

Why Wallchain?

• Wallchain has tier-1 clients, tier-1 users, tier-1 employees.
• Huge impact in the early startup phase.
• Working in a rapidly moving startup, with highly professional team of A-players.
• American-style management that applies world-level practices to building a company.

Opportunity

Are you looking to get your foot in the door of the software and games industry? Have you been working on personal projects with the hope of having a career conversion to do what you love for the rest of your life?

Then you should send us a resume right now!

We are currently seeking a Quality Assurance Tester with a passion for ensuring that games and software applications run smoothly and deliver great user experiences. This role is focused on testing, debugging, and providing clear, actionable feedback to help our team deliver polished, high-quality products.

As a QA Tester, you’ll work closely with developers, designers, and product owners to understand project goals, test features, document issues, and verify fixes. You’ll participate in daily stand-ups, collaborate with a geographically distributed team, and contribute to maintaining our high standards of quality across all projects.

While this position is focused on Quality Assurance, it also offers an excellent opportunity to learn about the full development process. Many developers began their careers in QA — we strongly believe in promoting from within for those who demonstrate creativity, technical skill, and initiative.

Project stand-ups are scheduled during the morning hours in the Pacific Time Zone (PST). You must have at least 6 hours of overlap with the studio’s core hours (9am–5pm PST).

Roles and Responsibilities

• Conduct thorough quality assurance testing across both software applications and game features to identify bugs, inconsistencies, and user experience issues
• Document and report bugs with clear reproduction steps, screenshots, and severity assessments
• Provide constructive feedback to Product Owners and Developers on usability, performance, and overall user experience
• Participate in user testing sessions and synthesize feedback into actionable recommendations
• Assist with feature verification and regression testing during development cycles
• Debug and polish features to ensure a smooth, high-quality release experience
• Attend daily stand-ups and coordinate with a geographically dispersed, multidisciplinary team (requires 6+ hours overlap with 9am–5pm PST)

Ideal Candidate

• Passion for software and game experiences, with an understanding of what makes them engaging and user-friendly
• Familiarity with testing processes and attention to detail when reproducing and documenting issues
• Comfort with UI/UX design principles and tools such as Figma for creating mockups or reference documentation
• Not afraid to embrace modern AI productivity tools to streamline workflows
• Clear written and verbal communication skills in English, with the ability to articulate issues and feedback to technical and non-technical team members
• Self-motivated and able to work independently while staying aligned with team goals
• Familiarity with bug tracking and project management tools (e.g., Jira, Monday.com, or similar)
• Basic familiarity with Unity or similar game engines to navigate and test interactive content

Additional Desired Experience

• Previous QA or software testing experience
• Experience with playtesting methodologies and data-driven feedback
• Basic knowledge of version control systems (e.g., Git)
• Basic scripting or programming skills (C#, JavaScript, or similar) for minor implementations or test automation

To Apply

• To apply for this role, please send a cover letter and resume together as one document
• The document name should include your first initial, your last name, and an ISO 8601 time stamp
• The cover letter should be two paragraphs and also answer two questions:
  • What is the most frustrating experience you have had with a mobile game?
  • What issue do you often encounter in using web applications that you wish as handled better?
• Do not submit more than a two-page resume (bringing the total pages together to three)
• Submit PDF documents only

Backend Engineer Role Description

Are you a talented software developer conversant in using AI tools to swiftly deploy new projects? Do you enjoy the challenges of decreasing latencies in APIs and creating effective patterns for client-server applications?

Then you need to send us a resume right now!

The Backend Engineer is responsible for architecting and developing server-side solutions and applications, generally encompassing Web and REST API interfaces, backed by a database. You will be responsible for the architecture, implementation, and deployment of the backend for your projects. You will be judged on code quality, code reliability, and predictability. 

This is a full-time position, and we expect the workload to be up to 40 hours a week while production is active. You will be expected to be available to attend daily stand-ups, coordinate with a distributed multidisciplinary team, and complete all tasks on time and to specification. Projects last varying lengths, and you may have more than one project at a time. We seek a full 8-hour workday from our engineers, though some of that will be communication and standups. This is a remote work contract, but the worker must be available during 9 am and 2 pm California time (PST) daily.

Roles and Responsibilities

• Develop and implement FastAPI endpoints to support application features and integrations
• Design and maintain database schemas and queries using Supabase (PostgreSQL)
• Integrate payment processing functionality using Stripe API
• Containerize applications using Docker and deploy on AWS infrastructure
• Write clean, reliable, and maintainable code that meets quality and predictability standards
• Debug and optimize API performance and database queries
• Participate in code reviews and maintain best practices
• Attend daily stand-ups and coordinate with a distributed multidisciplinary team
• Complete all assigned tasks on time and to specification across potentially multiple concurrent projects
• Document API endpoints and technical architecture

Ideal Candidate

• Strong proficiency in Python with production experience building APIs using FastAPI (or similar frameworks)
• Working knowledge of Supabase or PostgreSQL database design
• Familiarity with Docker, Stripe integration, and AWS services
• Strong problem-solving skills with the ability to quickly extend existing codebases
• Excellent communication skills in English for remote collaboration
• Available for full 8-hour work days with guaranteed availability from 9 am-2 pm PST daily
• Comfortable working on multiple projects simultaneously
• Experience with Git version control

Additional Desired Experience

• Experience with Supabase features (Auth, Storage, Realtime, Edge Functions)
• Knowledge of async/await patterns and Pydantic models
• Experience with API authentication (OAuth2, JWT)
• Experience with AWS Lambda, ECS, or API Gateway
• Background in webhook implementations and event-driven architectures
• Experience with pytest or similar testing frameworks

We’re seeking an early-career Sales Specialist to accelerate growth for our SaaS/IT products. 
The ideal hire has hands-on startup experience, ideally commands the full sales cycle (prospecting, discovery, tailored demos, proposals, negotiation, close), and brings domain fluency in either EdTech (online courses/learning platforms) or consumer finance (micro-lending/banking). 
You combine consultative storytelling with a metrics-driven mindset and translate your skills and technical capabilities into clear business outcomes and ROI.

Compensation:

Ukraine-market sales: base + commission

US/EU sales: base x2 + commission

Company stock options (for long-term players)
 

About EVE.calls:

EVE.calls is a deep-tech Voice AI for telephony used by regulated and service-heavy organizations. 
-Incorporated in the US.

-Team: 6 full people (San Francisco / Lisbon / Kyiv).

-IP: 3 patents on invention.

-We work with the Government of Ukraine and are co-authors of Ukraine’s AI Ethics Code together with the Ministry of Digital Transformation. 
-We’re a Seedstars 2018 Winner and an official Google partner in Europe.
-Reference clients include DTEK, UkrGas bank, BNP Paribas, KFC, OLX Group, and others.

Teams use our AI to:

Call customers/prospects by phone (outbound/return calls)

Follow up on website inquiries

Run compliant debt-collection campaigns

Must-Have Background:

Domain expertise at least one track:

A) Edtech: you worked inside an edtech/startup selling to EU/US or you sold programs/services to edtech companies targeting EU/US.

B) Banking: you have domain knowledge and/or sales experience with banks (UA/EU/US).

C) Microcredit & financial organizations (UA/EU/US).

What You’ll Do:

Source the right decision-makers (banks, credit orgs, edtech: startups, courses, institutes, platforms).

Write and send sharp outreach in email and socials.

Book and run demos/presentations; drive next steps to close.

Maintain the CRM (clean pipeline, accurate stages, next actions).

Follow up consistently until a clear yes/no.

Nice to Have:

Existing contacts in banks/credit/edtech across US/EU/Ukraine.

Growth:

Discussed based on ambition and skills — evolve from IC closer to Team Lead/Head of Sales as you deliver results.
Company stock options

What We Value:

Non-toxicity & positivity

High intellect & structured thinking

Pleasant communication and clear writing

Ethic standards and professionalism

30 Day Outcomes:

Focused target list in our core domains/regions

Outbound sequences started and first demos booked (3-5)

First closed-won deals (Ukraine and/or US/EU) (1-2)

Description

About Client:

We operate internationally successful smart shopping portals and reaches over five million users per month. Our goal is to give users access to vouchers and deals during the inspiration and shopping process. For this purpose, advantage options of e-commerce brands on the sites of popular media brands are made accessible to users with an intelligent system. Active partners include the deal communities mydealz and Hotukdeals as well as digital brands such as BILD, Computerbild, CNET and The Daily Beast. We have made innovation an integral part of our strategy for the new year.

Therefore, we are looking for an Innovation Engineer, Full Stack (m/f) for the Innovation Hub. Here you will have the opportunity to discover and define breakthrough technologies/solutions and implement them for our existing products, platforms and services.
We are looking for a person who can think of nothing better than to deal with the most complex issues and apply unique solutions to them.

Responsibilities:

Development of new technologies/ideas for our existing products, platforms and services;
Implementation of the design, development and publication of new products and applications using Symfony, Node.js, React, Vue.js, HTML5, CSS3 (or Sass/Compass or Less);
Development, programming, testing and maintenance from prototypes to marketable products;
Collaborate with business development managers, business analysts, project managers and other developers to create innovative prototypes for complex problems.

Requirements:

5+ years as a Full Stack Engineer;
Experience with PHP (Symfony, Laravel or comparable), Node.js and modern frontend libraries (React, Vue.js, Angular 2 or comparable), HTML5, CSS3 (or Sass/Compass or Less);
Professional experience with new technologies and the development of new technologies;
Experience with the latest web technologies like HTML5, CSS, PHP;
Experience with prototyping and A/B testing is an advantage;
Outside-of-the-box thinking, team player and very good self-organisation.

Our Client  is defining the future of cybersecurity through our XDR platform that automatically prevents, detects, and responds to threats in real time. Singularity XDR ingests data and leverages our patented AI models to deliver autonomous protection. With the Client, organizations gain full transparency into everything happening across the network at machine speed – to defeat every attack at every stage of the threat lifecycle.

We are a values-driven team where names are known, results are rewarded, and friendships are formed. Trust, accountability, relentlessness, ingenuity, and our Client define the pillars of our collaborative and unified global culture. We're looking for people that will drive team success and collaboration across SentinelOne. If you’re enthusiastic about innovative approaches to problem-solving, we would love to speak with you about joining our team!

About the team & role

Our team is responsible for the backend part for main product line - securing tens of millions of devices across the globe of all kinds of OS (Windows, Linux, macOS), and processing billions of security events every day.

• We are building services (e.g. gateways, caching, threat data ingestion etc) that process traffic & serve for two-way interaction between S1's Agents on the protected devices and our cloud-based Management console (a large-scale distributed system, with a client facing, data-heavy & complex web application).
• We also enable features in this console that allow tens of thousands of users on IT security teams of our clients to manage our security SW deployed on endpoints in client's environments (e.g. investigating threats & notifications from protected devices; creating blocklists, exclusions, policies etc.).

You'll be joining a team with a significant impact on how our customers' environments (incl. 4 or Fortune10 companies, hundreds of Global2000 or governments) are protected, how they interact with agents, gain visibility into their security posture, and understand the risks and act upon them. As a core team, we're heavily involved in every end-to-end effort, features development and are key contributors to the design and build of the right architecture of cybersecurity solution to match the scale & hyper-growth of our business.

Requirements: 

• 7+ years of experience as DevOps engineer
• Experience with Kubernetes, Kafka, Docker, ArgoCD, Helm 
• Advanced with AWS/GCP 
• Ability to quickly dive into new products and understand their inner working
• Self-driven individual

Our main tools: Python (Flask, SQLAlchemy, Marshmallow) and Golang (we're using for new development); AWS&GCP; PostgreSQL, Redis, Kafka; Kubernetes, Docker; GitHub etc.

What will you do?

• Design, develop and support backend system serving for endpoint security
• Help us with initiatives around moving our services to a new deployment model.
• Tuning and adjusting our services to work with new CPU architectures.
• Improving the observability for our services.

Responsibilities: 

• Cross-Team Collaboration: Work closely with product, validation, and engineering teams to deliver and maintain high-quality features.
• Quality and Maintenance: Stay up-to-date with the latest advancements in technologies and security best practices.
• Innovation and Creativity: Bring creativity to the table. Explore new solutions and technologies to improve our product continuously.
• Design, deploy, and manage highly available, secure, and scalable cloud infrastructure.
• Use Infrastructure as Code (Terraform, CloudFormation) for provisioning and management.
• Deploy and support EPPS applications across cloud environments.
• Build and maintain CI/CD pipelines for EPPS and related microservices.