Jobs

Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with the organization of the first Data Science UA conference, setting the foundation for our growth. Over the past 8 years, we have diligently fostered the largest Data Science Community in Eastern Europe.

About the role:
We are looking for an Embedded/Hardware Engineer to become a helping hand for our internal R&D team. You’ll develop a unique product that can be used by UAVs, ships and aircrafts… more details - during the initial interview.

Requirements:
- 1+ year of experience as Embedded Engineer;
- Good proficiency in Python or C/C++;
- Knowledge of Matlab or similar tools;
- Good knowledge of linear algebra and math;
- Experience with Arduino, Raspberry Pi, and/or some other embedded platforms;
- Experience in working with programmers, testers, oscilloscopes, etc.;
- Experience in PCB soldering;
- Student/graduate in the field of math, cybernetics or computer engineering.

Will be a plus:
- Experience in working with SDRs is a huge asset;
- Knowledge of analog circuitry;
- Intermediate English or higher;
- Your own pet projects;
- Experience in task-tracking systems like Jira/Asana.

Soft skills:
- Independent work, without careful supervision, willingness to take responsibility;
- Timely and high-quality delivery of results;
- Ability to learn quickly.

Responsibilities:
- Development and testing of SW for embedded systems and microcontrollers;
- Code porting from Python to C/C++ and its optimization;
- Electronics assembly and soldering;
- Algorithm development for processing the data from ADCs;
- Test plans preparation and execution;
- Close cooperation with the HW team, which develops the products;
- Work on complex R&D projects.

We offer:
- Free English classes with a native speaker and external courses compensation;
- PE support by professional accountants;
- Medical insurance;
- Team-building events, conferences, meetups, and other activities;
- There are many other benefits you’ll find out at the interview.

Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with the organization of the first Data Science UA conference, setting the foundation for our growth. Over the past 8 years, we have diligently fostered the largest Data Science Community in Eastern Europe.

About the role:
We are looking for an Embedded/Hardware Engineer to become a helping hand for our internal R&D team. You’ll develop a unique product that can be used by UAVs, ships and aircrafts… more details - during the initial interview.

Requirements:
- 1+ year of experience as Embedded Engineer;
- Good proficiency in Python or C/C++;
- Knowledge of Matlab or similar tools;
- Good knowledge of linear algebra and math;
- Experience with Arduino, Raspberry Pi, and/or some other embedded platforms;
- Experience in working with programmers, testers, oscilloscopes, etc.;
- Experience in PCB soldering;
- Student/graduate in the field of math, cybernetics or computer engineering.

Will be a plus:
- Experience in working with SDRs is a huge asset;
- Knowledge of analog circuitry;
- Intermediate English or higher;
- Your own pet projects;
- Experience in task-tracking systems like Jira/Asana.

Soft skills:
- Independent work, without careful supervision, willingness to take responsibility;
- Timely and high-quality delivery of results;
- Ability to learn quickly.

Responsibilities:
- Development and testing of SW for embedded systems and microcontrollers;
- Code porting from Python to C/C++ and its optimization;
- Electronics assembly and soldering;
- Algorithm development for processing the data from ADCs;
- Test plans preparation and execution;
- Close cooperation with the HW team, which develops the products;
- Work on complex R&D projects.

We offer:
- Free English classes with a native speaker and external courses compensation;
- PE support by professional accountants;
- Medical insurance;
- Team-building events, conferences, meetups, and other activities;
- There are many other benefits you’ll find out at the interview.

Who we are

OWOX is a B2B SaaS platform delivering the last mile of self-service analytics.

Data analysts and business stakeholders spend 1.2 billion hours every year on reporting, yet stakeholders still complain they can’t get data they trust. Analysts are stuck in service-desk mode, endlessly adjusting reports instead of driving insights.

OWOX changes this. Our patented technology reduces the cost per reporting request by 20x and increases reporting velocity by 50x, enabling stakeholders to get instant, trusted answers on top of spreadsheet-ready data.

Trusted by 170,000+ users worldwide.

We believe everyone should have easy access to trusted data, and we are looking for people who share this passion.

Who we are looking for

At OWOX, every employee plays a crucial role in achieving our goals. As Executive Assistant, you will contribute to the achievement of goals by extending the most critical and non-scalable resource the organization has: the CEO’s time. The Executive Assistant maximizes this resource through the following key activities:

• Logistics Management: Booking flights, hotels, and restaurants.
• Time Management: Planning and organizing the CEO’s calendar and meetings including arranging necessary documents, reports, and presentations.
• Social Media Profile Management: Managing the CEO’s profiles on social networks.
• Visa and Documentation Support: Handling visa applications and necessary documentation.
• Knowledge System Management: Organizing and maintaining the company’s knowledge systems.
• Personal Tasks: Assisting with personal errands and tasks as needed.

You are right for us if you have

• High proficiency in written and spoken English (level Upper-Intermediate or higher).
• Must be readily available and responsive via messengers during working hours (3 PM to 10 PM GMT+3).
• Excellent organizational and time-management skills.
• Ability to collect and systematize information effectively in Spreadsheets.
• Proactive and able to work independently.
• Strong communication skills.
• Passion for excellence.
• A touch of self-irony and a healthy sense of humor.

We can offer you

• Opportunity to influence the achievement of the company’s strategic goals by implementing best practices and management tools.
• Freedom to implement ideas and suggestions.
• Professional team, pleasant atmosphere, and great company culture.
• Absence of bureaucracy.
• Flexible work schedule.

At OWOX, you will discover a great environment for professional growth, a supportive atmosphere, and the opportunity to collaborate with experts in their field.

About the position:

Copenhagen Quarters (one of our products) is seeking a part-time SEO Assistant to support ongoing search engine optimization work for our Danish rental platform CopenhagenQuarters.dk. You’ll be based at our Lviv office (MatchOffice Ukraine) and collaborate directly with our SEO and content team. 

This is an excellent opportunity for someone detail-oriented, structured, and eager to gain hands-on experience in content-driven SEO for a growing real estate site. 

Working Hours: 

• 8-24 hours/week — onsite at our Lviv office, ideally every Monday or Friday 

Requirements:

• Basic knowledge of SEO and content structure 
• Accuracy and ability to follow naming, linking, and format conventions 
• Competence in Excel/Sheets for mapping content and links 
• Good written English (Intermediate or higher) 
• Available to work on-site in Lviv, ideally on Mondays or Fridays 

Skills and Abilities:

• Knowledge of Danish - an advantage, but not required 
• Open and structured mindset and aspiration to be a team player
• Strong communication skills
• Fast learner
• Experience in AI prompting would be a plus

Responsibilities:

• Assistance with internal linking across blog and dictionary pages  
• Link building opportunities search 
• Support management of external feeder blogs 

What we offer:

• Be part of an international company
• Work only for the company and our product
• Comfortable office
• Lunch compensation
• Team buildings

We need a detail-oriented analyst and a proactive communicator who will ensure seamless transaction flows, optimize conversion rates, and manage relationships with payment service providers (PSPs) across diverse global markets.

🎯 Key Responsibilities

• Relationship Management: Serve as the primary point of contact for connected PSPs. Handle day-to-day communications, resolve operational queries, and push for better service terms.
• Onboarding & Integration: Support all stages of PSP onboarding — from the initial intro and gathering technical documentation to the final "go-live" phase.
• Performance Analytics:  Monitor provider dashboards and transaction reports to compare performance.
  • Analyze payment conversion rates (Click-to-Deposit) and identify root causes for failed or pending transactions.
  • Interpret data to spot discrepancies and suggest actionable improvements.
• Operational Excellence:
  • Process internal tickets from Business Development and translate them into clear technical tasks for the Integration/Product teams.
  • Conduct competitive analysis of payment solutions in target regions, identifying new local methods and integration channels.

• Cross-department Collaboration: Work closely with Finance, Legal, Product, and Business Development teams to align payment strategies with global business goals.

  ✅Requirements
  - Experience: 1+ year of relevant experience in iGaming (Betting/Gambling), with a primary focus on European markets such as Italy, Portugal, Czech Republic, Poland, Greece, and the Netherlands.
  - Tier-1 Market Expertise: Proven track record working with Tier-1 European countries and a deep understanding of their payment ecosystems.
  - Payment Systems Knowledge: Strong grasp of Card processing and European Alternative Payment Methods (APMs), including experience with systems such as Blik, iDEAL, MbWay, and similar regional solutions.
  - Technical Skills: Hands-on experience with Payment Service Provider (PSP) admin panels and reporting tools.
  - Analytical Competence: Ability to  effectively communicate with the analytics team, read and interpret dashboards, and generate actionable insights and recommendations based on the data.
  - Languages: Upper-Intermediate (B2+) English proficiency, both written and verbal, for efficient communication with international partners.
  🧠 Soft Skills

• Detail-Oriented: You notice the small things in transaction logs that others might miss.
• Stress Resilient: Comfortable working in a high-pressure, fast-growing global company.
• Assertive: Not afraid to push your position and hold providers accountable for their performance.
• Organized: Ability to manage multiple onboarding processes and tickets simultaneously without losing focus.
• ⭐️ We Offer:
• Format: Remote work, 5/2 schedule.
• Payments in USDT (white crypto);
• Remuneration: Competitive salary + bonuses based on the results of the department you build.
• Growth: Opportunity for growth within the project.
• Benefits: Paid vacation and sick leave.

Ever wondered how to turn small talk into big deals and emails into lasting partnerships? If you’re ready to dive into the world of account management and learn the ropes from the pros, we’ve got just the internship for you!

Why Are You Going to Love Working Here?

We wanted to create a different kind of community.

At ElifTech, there’s no “suits vs. everyone else” vibe.

All our staff, from trainees to seniors, can chat up top management like old pals and throw down at parties right alongside the C-suite.

No hierarchy, just humans.

Responsibilities:

- Be a relationship-builder: You’ll connect with clients and partners, ensuring they always feel heard, understood, and valued.

- Master the art of problem-solving: Anticipate challenges before they arise and be the person everyone turns to for a creative solution.

- Keep the wheels turning: Help manage customer inquiries, prepare reports, and support the account management team in daily tasks.

- Speak the client’s language: Participate in online calls, emails, and all the necessary communication channels with confidence (and in Advanced English, of course).

- Become the organization ninja: Keep track of legal, financial, and business agreements so nothing falls through the cracks.

- See opportunities everywhere: Support upselling and cross-selling efforts, because good relationships = more business.

- Learn & grow: Be part of a team that values mentorship and career development as much as delivering great results.

Requirements:
- Your brain is wired for client relations, business development, or account management. You enjoy the hustle and thrive in fast-paced environments.

- Your English is not just “good”—it’s Upper-Intermediate+.

- Communication skills?  You know how to listen, respond, and keep conversations engaging.

- Proactivity is your second nature. You don’t wait to be told what to do—you spot opportunities and act on them.

- You have a sharp eye for detail. Because let’s be real, no one likes a report with typos.


What you’ll get:

- Flat hierarchies and short decision paths, openness to new ideas;
- Flexible working schedule;
- Reimbursement for professional certification;
- Annual paid vacation — 18 working days;
- Paid sick leave — 10 working days;
- English speaking club;
- IT club card — applicable to the Lviv region;
- Sport classes compensation;
- Comfortable office locations or remote work.

Hi! We are looking for a Content Manager to manage and create content for our eCommerce website and social media channels. The main focus of this role is product-related content: creating and updating product descriptions, managing images, and producing high-quality content using AI tools.

Responsibilities:

• Create, edit, and manage product content for the eCommerce website (product descriptions, titles, specifications, and collections).
• Write clear, engaging, and conversion-oriented product descriptions.
• Manage product content and visual assets on the website, including organizing, updating, and maintaining images and related materials.
• Ensure all product content is accurate, consistent, and aligned with the brand tone of voice.
• Manage and update website content via CMS.
• Collaborate with marketing, design, and development teams to support launches and updates.
• Review and improve existing content based on feedback and performance.
• Create and publish content for social media related to products, promotions, and campaigns.

Requirements:

• Strong English level (B2+) — written and spoken.
• Proven experience as a Content Manager or similar role.
• Experience working with website content (CMS experience is a plus).
• Ability to work with AI content-generation tools and refine AI-generated texts.
• Experience uploading and managing product images and content in CMS.
• Experience working with product content for online stores.
• Understanding of social media platforms and content formats.
• Excellent writing, editing, and proofreading skills.
• Ability to manage multiple tasks and meet deadlines.
• Attention to detail and a structured approach to work.

What We Offer:

- A work culture built on mutual success, trust, and continuous growth;

- Competitive compensation with clearly scheduled salary reviews and raises;

- Paid vacation and sick leave — because your well-being matters;

- Remote work format

- An amazing team, warm atmosphere, and engaging corporate events.

Arounda is a full-cycle Digital Product Design and Development agency, operating on the market since 2016. Our main clients are American and European technological companies.

We are looking for a Junior Strong UX/UI Designer able to understand business requirements and any technical limitations, as well as be responsible for conceiving and conducting user research and translating them into sitemaps, user flows, customer journey maps, wireframes, mockups and prototypes.

Required Skills:

• 1+ year of experience in UX/UI design;
• Understanding of the design process, UX/UI principles, and responsive design;
•  Experience designing websites, landing pages, and mobile app interfaces;
• Experience working with design systems and grids;
• Ability to conduct basic UX research, explain design decisions, and work with feedback;
• Upper-Intermediate English or higher.

What you will need to do:

• Design corporate websites and landing pages;
• Design interfaces for iOS and Android applications;
• Conduct UX research, including competitor analysis;
• Create information architecture, design concepts, and prototypes;
• Develop adaptive and responsive design solutions;
• Work with UI style guides, graphics, and illustrations.

Will be a plus:

• Experience designing products in FinTech or Crypto domains.

We offer:

• Interesting foreign projects;
• A well-coordinated team;
• Market salary (depending on level);
• Flexible work schedule from 8:00/12:00 to 16:00/20:00;
• Education and trainings are partially paid by the agency.
   

We look forward to your CV and a cover letter explaining why you want to work for our company. Candidates without an active link to their portfolio are not considered. A cover letter is optional and not required as part of your application.

We are looking for a results-driven Account Manager / Lead Generator to join our team. If you have strong communication skills and know how to generate leads, we’d be happy to meet you. 🚀
 

This role offers growth opportunities in the Sales direction. 💰

Responsibilities:

- Search for potential clients and generate new leads

- Build and maintain strong relationships with clients

- Negotiate terms and support clients throughout the sales process

- Manage ongoing communication with clients

- Work closely with the team to ensure successful project delivery

- Follow up with prospects and convert them into long-term clients

Requirements:

- English level B2 (written and spoken)

- Strong communication and negotiation skills

- Sales mindset and proactive attitude

- Experience in sales, account management, or lead generation will be an advantage

- Ability to work independently and achieve targets

- Responsibility and good organizational skills

If you are ambitious, communicative, and want to grow in sales, you to us. 🔥

Admiral Studios is an IT outsourcing company specializing in product development, MVPs, AI solutions, and web app development, as well as mobile development, UI/UX, and SEO. We use the latest and most advanced technologies: Node.js, React, Laravel, Shopify, Python, and WordPress. We work with clients in Europe, the US, the UK, and Canada 🌍.

Currently, our team consists of more than 60+ skilled experts 👨‍💻, and we are constantly growing.

Now, we’re looking for a Partnership Sales Manager ⭐️ to expand and manage strategic partnerships with similar companies. We're looking for a proactive and motivated professional who can both nurture existing partnerships and build new ones in the international IT services space.
 

For a perfect match, we expect 🎯

• 1+ year of experience in a Partnership Manager role in an IT company
• 2+ years in full-cycle sales.
• Understanding of technologies such as Node.js, React, WordPress, Laravel
• Knowledge of IT services and current industry trends
• Strong communication and negotiation skills
• Confidence in objection handling and building lasting B2B relationships
• Experience working with CRM tools (we use Pipedrive)

Nice to have 💎

• Experience working with enterprise clients or high-value B2B accounts
• Skills in contract negotiation and deal structuring
• Experience in building or scaling affiliate / partnership programs

Duties & Responsibilities 💼

• Identify and manage new strategic partnership opportunities
• Conduct introductory and qualification calls with potential partners
• Maintain strong communication with partners: follow-ups and relationship development
• Process leads received from partners and move them through the sales pipeline
• Negotiate partnership terms and ensure smooth onboarding
• Collaborate with internal teams to align on partnership strategy
• Research the market and competitors to identify new growth areas
• Keep CRM (HubSpot) updated with all partner interactions
• Track and analyze partnership performance, suggest improvements

Why Join Admiral Studios?

⭐️Growth-Oriented Environment – value efficiency, flexibility, and results. 

🤝Team Spirit – Regular corporate online & offline events to keep the team connected
📚Professional Development Support – we provide:

• A structured Performance Review system.
• Access to an internal knowledge library.
• Career growth opportunities with a clear development plan.
• A budget for improving work processes and implementing new ideas.

🧘Work-Life Balance – Enjoy a flexible work schedule and a fully remote work model.
✅Paid Time Off – 20 vacation days + 10 sick leave days per year.

Hiring steps: 
Screening — Test Task — Tech Interview — Job Offer 

If your experience and skills match our candidate scorecard, the recruiting team will contact you within 5 business days 💙

Admiral Studios is a fast-growing Ukrainian IT outsourcing company, specializing in web development, mobile development, UI/UX, and SEO.

We embrace the latest and most advanced technologies: Node.js, React, Laravel, Shopify, Python, and WordPress.

We create quality projects for clients in the US, Europe, the UK, and Canada 🌍, especially Healthcare, Real Estate, and E-commerce projects.

Currently, our team consists of more than 60+ skilled experts 👨‍💻, and we are constantly growing.

Now, we’re looking for a hands-on Outbound Marketing Specialist who will take ownership of outbound campaigns and directly impact lead generation and business growth.

For a perfect match, we expect 🎯

• 1+ year of experience in marketing, growth, lead generation, or outbound campaigns
• Hands-on experience with Email marketing campaigns and basic automation tools
• Confident use of LinkedIn 
• Ability to launch, manage, and optimize LinkedIn and Email campaigns
• Experience collaborating with Sales teams — supporting outreach activities, validating leads, assisting across directions
• Strong hypothesis-driven mindset: ability to generate ideas, test them, analyze results, and iterate
• Understanding of B2B marketing and client acquisition logic
• English level: Intermediate (written communication)

Nice to Have 💎

• Experience building or optimizing marketing or lead generation processes
• Familiarity with outreach or lead generation automation tools
• Experience working with additional channels or segmentation approaches
• Analytical thinking and willingness to experiment
• Understanding of IT / tech / digital environment
• Experience working with the Ukrainian B2B market

Duties & Responsibilities 💼

• Launching, configuring, and managing LinkedIn and Email outreach campaigns
• Testing new ideas, channels, segments, and messaging approaches for client acquisition
• Working closely with the Sales team:
  • supporting outreach tasks
  • validating and qualifying leads
  • maintaining campaign flow
• Researching and identifying relevant target companies and contacts
• Preparing and running targeted outbound campaigns for specific niches
• Analyzing campaign performance and key metrics
• Proposing improvements to workflows and enhancing overall campaign performance

Why Join Admiral Studios?

⭐️Growth-Oriented Environment – value efficiency, flexibility, and results

🤝Team Spirit – Regular corporate online & offline events to keep the team connected
📚Professional Development Support – we provide:

• A structured Performance Review system
• Access to an internal knowledge library
• Career growth opportunities with a clear development plan
• A budget for improving work processes and implementing new ideas

🧘Work-Life Balance – Enjoy a flexible work schedule and a fully remote work model
✅Paid Time Off – 20 vacation days + 10 sick leave days per year

Hiring steps: Screening — Tech Interview — СТО Interview — Job Offer 

If your experience and skills match our candidate scorecard, the recruiting team will contact you within 5 business days 💙

Don't forget to provide your Telegram nickname for contact

We are looking for a Graphic Designer with experience in short drama / vertical drama projects.

Requirements:

• 1+ year of graphic design experience
• Experience in short drama / vertical video content is required
• Proficiency in Photoshop, Illustrator, and Figma
• Portfolio with relevant cases

Responsibilities:

• Create posters, banners, covers, and ad creatives for short drama projects
• Adapt designs for TikTok, Instagram, and YouTube Shorts

Conditions:

• Remote work
• Flexible schedule
• Competitive salary

We’re looking for a detail-oriented and proactive Junior Accountant / Accounting Assistant to join our finance department. In this role, you’ll help ensure smooth and accurate financial operations by supporting day-to-day accounting tasks, payments, and reconciliations.

What you’ll be working on:

• Process and reconcile daily bank transactions;
• Classify and allocate transactions accurately in the accounting system;
• Review and verify expense reimbursement requests and supporting documents;
• Assist with accounts payable and receivable processes;
• Manage finance-related tasks in Jira to track workflows and progress;
• Communicate with employees regarding invoices and payments;
• Maintain accurate and organized financial records in the ERP system.
• Help ensure smooth and accurate financial operations by supporting day-to-day accounting tasks, payments, and reconciliations.

Why work with us? 

• Comprehensive benefits package;
• Comfortable office in Kyiv with Starlink and electric generator;
• Flexible working hours and hybrid work options;
• Access to the latest tools and technologies;
• Opportunities for professional development and career advancement.

About you (preferred requirements for this role):

• 1–3 years of experience in accounting, bookkeeping, or finance operations;
• Bachelor’s degree in Accounting, Finance, or a related field;
• Strong attention to detail and commitment to accuracy;
• Proficiency with Excel or Google Sheets;
• Experience with Odoo is a plus;
• Intermediate English (written and reading).

Nice to Have:

• Experience using Odoo ERP
• Familiarity with Jira or similar task management tools

What We Expect From You:

• A structured, detail-oriented approach to daily work
• The ability to spot inconsistencies and follow up proactively
• Clear, proactive communication and a sense of ownership over your tasks

We’re looking for a detail-oriented and proactive Junior Accountant / Accounting Assistant to join our finance department. In this role, you’ll help ensure smooth and accurate financial operations by supporting day-to-day accounting tasks, payments, and reconciliations.

What you’ll be working on:

• Process and reconcile daily bank transactions;
• Classify and allocate transactions accurately in the accounting system;
• Review and verify expense reimbursement requests and supporting documents;
• Support monthly payroll preparation;
• Assist with accounts payable and receivable processes;
• Create and manage finance-related tasks in Jira to track workflows and progress;
• Communicate with employees and contractors regarding invoices and payments;
• Maintain accurate and organized financial records in the ERP system.

Why work with us? 

• Comprehensive benefits package;
• Comfortable office in Kyiv with Starlink and electric generator;
• Flexible working hours and hybrid work options;
• Access to the latest tools and technologies;
• Opportunities for professional development and career advancement.

About you (preferred requirements for this role):

• 1–3 years of experience in accounting, bookkeeping, or finance operations;
• Bachelor’s degree in Accounting, Finance, or a related field;
• Strong attention to detail and commitment to accuracy;
• Proficiency with Excel or Google Sheets;
• Experience with Odoo is a plus;
• Intermediate English (written and reading).

Nice to Have:

• Experience using Odoo ERP
• Familiarity with Jira or similar task management tools

What We Expect From You:

• A structured, detail-oriented approach to daily work
• The ability to spot inconsistencies and follow up proactively
• Clear, proactive communication and a sense of ownership over your tasks

We are looking for a true Polyglot Engineer to join our team for a long-term collaboration. In the fragmented world of Web3, the ability to bridge different technologies is a superpower. We need a specialist who can architect and build the critical off-chain infrastructure that powers decentralized applications. If you are proficient in Rust but comfortable diving into C++, Python, and Node.js to get the job done, this role is for you.

Who are we?

We are Out Of The Box Systems: a Ukrainian team of passionate, battle-tested engineers and creators united by one goal—delivering real results with clarity, precision, and autonomy. We champion a flexible, pragmatic approach over rigid, static processes. While our roots and primary team are in Ukraine, we collaborate with top talent from various labor markets. We specialize in demanding fields like Rust-first development, AI Engineering, and Computer Graphics, blending performance, security, and innovation into every project. We are deeply invested in the growth of our team members, believing that a person's ability to learn and their openness to feedback are the true keys to long-term success. Our team thrives on solving hard problems and doing the heavy lifting so our clients don’t have to.

Workload

• Full-time, remote collaboration.
• Flexible schedule, with expected availability for team syncs.
• Project-based workload with a focus on clear deliverables.

Responsibilities

• Design, implement, and maintain high-performance backend services and indexers using Rust as the primary language.
• Integrate with diverse blockchain nodes and legacy systems, utilizing C++ for performance-critical modules or native bindings.
• Develop robust APIs and tooling scripts using Node.js and Python to ensure seamless interaction between on-chain data and client applications.
• Architect scalable data pipelines that can handle the asynchronous nature of blockchain events reliably.
• Act as a bridge between technologies, mentoring team members on how to effectively navigate a multi-language stack.

Required Skills

• Polyglot Proficiency: You must be comfortable working in a multi-language environment.
  • Rust: Strong proficiency for core backend logic and safety.
  • C++: Experience with systems programming, reading legacy code, or performance optimization.
  • Python: Proficiency for data processing, testing frameworks, or rapid scripting.
  • Node.js: Experience with the JS/TS ecosystem, particularly for Web3 SDKs and lightweight services.

• Backend Architecture: Deep understanding of API design (REST/gRPC), database modeling (SQL/NoSQL), and microservices.
• Distributed Systems: Understanding of eventual consistency, message queues, and handling asynchronous events.
• Intellectual Flexibility: The ability to pick the right tool for the job and adapt quickly to new libraries or protocols.
• English Proficiency: Upper-Intermediate (B2) or higher.

Preferred Skills

• Ethereum & EVM: Deep understanding of the Ethereum ecosystem, JSON-RPC standards, event logs, and ABI decoding.
• Major Chains: Experience integrating with other major networks (Solana, Near, Cosmos, or Bitcoin).
• Blockchain Nodes: Experience running or modifying nodes (e.g., Geth, Casper Node, Substrate).
• DevOps: Experience with Docker, Kubernetes, and CI/CD pipelines.
• Cryptography: Basic understanding of cryptographic primitives used in blockchain (hashing, signatures).

What you get

• The opportunity to work on complex, high-impact infrastructure projects where your versatility is a major asset.
• A transparent, friendly, and supportive team environment that values ownership and competence.
• A clear path for growth, where you are encouraged to experiment with and master new technologies.
• Competitive compensation based on your skills and experience.
• This is a long-term collaboration based on a 2-year B2B contract, reflecting our mutual investment in your growth and success with our team.