Jobs

At Geniusee, we help businesses thrive through technology partnerships and strengthen the engineering community by sharing knowledge and creating opportunities 🙌

We live by our values: Continuous Growth, Team Synergy, Taking Responsibility, Conscious Openness, and Result-Driven Mindset. Here, you’ll find a safe, inclusive, and supportive environment where your voice is heard, and feedback is welcome 🤗

Whether you want to work from home or from our offices in Kyiv / Lviv / Warsaw with stable electricity and Wi-Fi, we’ve got you covered.
Join us and make an impact 💜

About the project:
FinTech

 

REQUIREMENTS:
● 3+ years of experience in Data Engineering
● Strong data engineering background with the ability to design and own solutions end-to-end
● Proficiency in Python, Airflow, dbt, and Redshift for data processing, pipeline development, and transformation
● Experience building and maintaining ETL / ELT pipelines and data integrations, including fetching and normalizing data from non-robust 3rd party sources
● Hands-on experience with LLM/agent-based automation applied to business processes (e.g., building agents or LLM-powered workflows for data transformation, testing, or extraction)
● Practical familiarity with modern AI tooling — LLM APIs (OpenAI, Anthropic, etc.), RAG patterns, prompt engineering, and agent frameworks (LangChain, LlamaIndex, or similar)
● Cross-functional flexibility: comfortable stepping beyond pure DE work into adjacent areas — light DevOps (Docker, CI/CD, cloud deployment), backend integration, and basic frontend when a POC requires it
● Excellent communication skills — able to explain technical decisions to non-technical stakeholders
● Self-directed and proactive: able to spot workflow inefficiencies and drive improvements with minimal supervision
● Product thinking: collaborate with business teams, propose solution approaches, build quick POCs, iterate on feedback, and support production deployment

RESPONSIBILITIES:
● Analyze business workflows and identify opportunities for data automation and AI-driven process automation
● Design, build, and maintain scalable data pipelines and integrations, including ingestion from unreliable or unstructured 3rd party sources
● Build LLM- and agent-based solutions for data transformation, validation/testing, and extraction tasks
● Containerize data and AI workloads using Docker and deploy to cloud infrastructure (AWS)
● Develop prototypes and POCs to validate ideas quickly — both data pipelines and AI-powered workflows
● Collaborate with business and technical teams to refine requirements and iterate on solutions
● Support the deployment and integration of data and AI solutions into production systems
● Continuously improve data processes through automation and AI-driven approaches
● Contribute to data modeling, quality, and observability practices

Preferred Experience:
● Experience combining traditional ETL/data pipelines with LLM/agent components in production or near-production settings
● Experience working in cross-functional product teams
● Familiarity with cloud-based data platforms (AWS preferred)
● Experience with vector stores, embeddings, or retrieval-augmented generation (RAG)

What will you get:

Career growth & projects
● Competitive salary based on your skills and experience, and a benefits package.
● Regular performance appraisals to support your career development.
● Professional development support: online courses, certifications, and study compensation (including English courses).
● A modern tech stack across challenging, long-term projects.

Health & well-being
● Paid vacation (18 working days) and sick leave (15 days).
● VIP medical insurance or sports coverage.

Work environment & flexibility
● Remote work from anywhere in the world or in one of our offices in Kyiv, Lviv, or Warsaw.
● Coworking compensation.
● Necessary equipment to perform your work.

Culture & community
● A collaborative and open culture where contributions are recognized.
● Regular corporate online & offline activities.
● Geniusee Charity Fund, making a difference beyond tech.

finerd is looking for a Intern AI Marketing manager who’s curious about how products are built and launched, eager to learn through real tasks and ready to achieve their first meaningful wins in marketing.

finerd is an invite-only financial management product designed for people whose finances go beyond basic budgeting.

Our product is built for control freaks and spreadsheet nerds - the kind of people who won’t sleep if their numbers are off by a couple of cents. We automate all the routine with AI, creating that "how did it just do that?" feeling for users.

We talk to our users like friends - clearly, with humor, and straight to the point. We expect the same vibe from you. Feel free to check out our tone here: finerd.ai

Why this role is worth your attention:
1. You’ll work alongside the team behind Saldo Finance — Ukraine’s most popular financial app.
2. A chance to join a product early and watch it grow from scratch.
3. Memes in notifications and Doom-style onboarding? Absolutely. Soulless corporate fluff? Hard pass.
4. You’ll be mentored by a Head of Product with hands-on experience scaling products to 1.5M users.
5. Work from anywhere — remotely or from our offices in Kyiv or Odesa. What matters is the result!

What we’re looking for:
1. At least 1 year of work experience (doesn’t have to be in marketing).
2. A strong drive to deeply understand how things work.
3. High attention to detail — sloppy copy or messy design genuinely bothers you.
4. Ability to take ownership and finish what you start (no “almost done”).
5. English level B2+
6. You’re not intimidated by AI — you’re curious about how to use it to work smarter.

What you’ll be doing:
1. Create UGC and content that spreads organically — videos, posts, threads, reviews
2. Build and iterate landing pages for different audiences and campaigns.
3. Engage with relevant communities (Reddit, Discord, Telegram, niche forums) and promote finerd organically.
4. Work on referral mechanics and drive virality.
5. Support and grow the finerd community.
6. Communicate with users across multiple channels: email, social media, push notifications.
7. Analyze performance and double down on what works.

What we offer:
1. Flexible working hours — we trust each other and don’t use time trackers.
2. Fully remote setup (with optional offices in Odesa, Kharkiv, Cherkasy, and Kyiv).
3. 37 days of paid leave you can use however you need — vacation, sick days, public holidays or just day off.
4. Fast career growth — your progress depends on you.
4. 50% compensation for English courses.
5. 50% compensation for health insurance (if you use it).
6. 50% reimbursement for courses, training, and webinars.
7. Group yoga sessions with an instructor.
8. Corporate events — as part of the FRACTAL group, we’re known for making them genuinely fun. Twice a year we host large-scale events for both online and offline teams

We are currently seeking a talented Junior Finance Specialist to join our team. In this role you will strengthen the finance team, support sound financial decision-making by assisting in preparing detailed reports and budgets across departments, and become a link between operational teams and the finance team to ensure financial accuracy and efficiency.

Responsibilities:

• Collect and consolidate financial data from various sources, ensuring its accuracy and consistency
• Work closely with other departments to ensure timely and accurate data collection
• Work with the company's budgets: gather information and assist in its cross-departmental analysis
• Maintain complex Google Sheets-based financial models
• Contribute to the automation of budgeting and business processes

Requirements:

• 1-2 years of proven experience working with financial data
• Bachelor's degree in Finance, Accounting, Audit, Mathematics, Economics, Statistics, or Engineering
• Analytical skills
• Google Sheets and/or Excel skills, including pivot tables, advanced formulas and tools
• Basic understanding of financial statements, such as P&L, Balance Sheet, and Cash Flow statement
• Ability to work with large volumes of numerical data
• Strong written and verbal communication skills for data collection and providing feedback
• Flexibility to handle evolving responsibilities in a dynamic work environment
• Willingness to take on new challenges and suggest process improvements
• Eagerness to learn new financial concepts, tools, and industry trends
• A proactive approach to professional development and skill-building
• Intermediate/Upper-intermediate level of English
   

Will be a plus:

• Understanding of basic accounting principles (GAAP or IFRS)
• Experience with financial software such as 1С/BAS, or other ERP systems

We offer:

• Tax expenses coverage for private entrepreneurs in Ukraine
• Expert support and guidance for Ukrainian private entrepreneurs
• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

Explore opportunities at JustMarkets and become a part of our team of professionals!

Join Our Team as a System/Business Analyst!

At Banza, we are looking for an analyst who will be a key link between business and development teams. If you're passionate about working on complex IT solutions and improving business processes, we want you on our team!
 

What We’re Looking For:

✔ Experience in implementing and enhancing IT products, especially for external clients.
✔ Ability to develop automation concepts for business processes from scratch.
✔ Strong skills in gathering and structuring client requirements.
✔ Experience in creating technical documentation.
✔ Ability to conduct training sessions and presentations for users and stakeholders.
 

Nice to Have:

✔ Experience working with Creatio (BPM/CRM system).
✔ Automation of business processes in banks or financial institutions.
✔ Understanding of SQL and working with databases.
✔ Fluent English at B2 level.

✔ Willingness to travel for business purposes.

What You’ll Be Doing:

✔ Conducting interviews with clients to identify business needs and offer optimal solutions.
✔ Developing and aligning system implementation concepts and technical designs.
✔ Preparing technical tasks for developers and ensuring high-quality implementation.
✔ Configuring system interfaces.
✔ Presenting completed solutions to clients and providing support.
✔ Conducting training sessions for clients on effective system usage.

What We Offer:

✔ Flexible Work Environment: Choose between working from our modern office in Unit.City, Kyiv, or fully remote.

✔ Clear Career Path: A transparent professional development plan to guide your growth.

✔ Boost Your English: Free corporate English lessons twice a week with professional teachers, plus engaging Speaking Clubs.

✔ Tools for Success: We provide all the necessary tools and resources for your work.

✔ Meaningful Impact: Opportunities to participate in volunteer projects and initiatives.

✔ Grow with Experts: Work alongside a team of strong professionals from whom you’ll learn a great deal.

✔ Supportive Culture: Enjoy progressive management, a friendly atmosphere, and a corporate culture built on open communication.

Job Description
 

This is not “just an assistant” role.
This is a role for someone who wants to be close to real business, see how things work from the inside, and take part in processes that actually move a company forward.

We are not looking for a perfect CV.
We are looking for a strong, energetic, organized person who wants to be in the middle of real action: communication, partnerships, coordination, operational decisions, new processes, and everyday execution.

If you are interested in more than just “doing tasks,” and want to work close to founders, learn fast, get involved in real business processes, and grow quickly — this role can be a very strong opportunity.
 

About us

We are a group of companies working across travel, fintech, mobile apps, and AI.
We move fast, test new directions, launch new processes, and build many things in parallel.

We are not a corporate environment where every day looks the same.
There is a lot of real business, real movement, and real responsibility here — and a lot of room for someone who wants not just to “be part of a team,” but to actually influence how things work.
 

What you will do

• handle first-touch communication with potential partners, especially in fintech and business development
• join intro calls, capture key points, next steps, and help move conversations forward
• keep external communication organized: follow-ups, agreements, next steps, and internal handovers
• help founders stay on top of tasks, decisions, processes, and important operational matters
• take part in shaping the team’s office environment in Warsaw: searching for spaces, reviewing options, and helping move decisions forward
• help cover practical office and team needs: space, setup, infrastructure, and coordination
• be part of turning speed, chaos, and many moving pieces into an organized process that keeps moving
   

In short:
this is a role for someone who wants to be very close to the real day-to-day life of a company, not somewhere on the side.
 

Who we are looking for

We do not necessarily need someone with a lot of experience.
We need someone with energy, a good head, and strong internal drive.
 

This role is a good fit for someone who:

• learns quickly
• does not get lost in new tasks
• enjoys communication, coordination, and a fast pace
• can stay organized and get things done
• wants to be closer to business, founders, and real execution

For example, this could be someone with a background in law, international relations, management, business, or a similar field.
It can also be someone who has organized events, coordinated people, led university initiatives, worked in student organizations, or simply knows how to take responsibility and make things happen.
 

What we need

• high level of English
• ability to work full-time offline in Warsaw
• confidence in communication
• strong organization and follow-up
• ability to switch quickly between different types of tasks
• independence and willingness to figure things out
• strong energy, involvement, and ambition to grow
   

Big plus

• experience in student organizations, events, debates, university projects, or volunteer initiatives
• experience coordinating people, processes, or communication
• experience in business development, operations, support, or similar roles
• experience in a fast-moving environment
   

What we offer

🏢 Office-based work in Warsaw
🎯 Direct work with founders, without unnecessary bureaucracy
🚀 Very close exposure to real business, partnerships, and everyday execution
📈 Opportunity to grow quickly into a strong operations / business role if you are truly strong

Requirements
 

🔹0,5+ years of commercial experience as a Business Analyst 

🔹Strong understanding of Agile software development methodologies

🔹Practical experience with key business analysis techniques and requirement management tools

🔹Proficiency in identifying and translating business needs into clearly defined requirements

🔹Experience in drafting functional / business / system requirement specifications

🔹Experience in working with stakeholders and requirements elicitation

🔹Excellent interpersonal and communication skills

🔹Upper-intermediate level of English (both written and spoken)
 

Will be a plus
 

🔹Knowledge of business process modelling (BPMN, UML)

🔹Experience in Business Intelligence systems and data analysis

🔹Ability to create UI wireframes supplementing project specifications

🔹Knowledge of the basics of project and product management

🔹Experience with the major task tracking systems (Trello, Jira, ClickUp, Asana)

🔹Technical background (QA, software development, or data engineering)

🔹Experience in using relational or NoSQL DBMS
 

We offer
 

🔹Personalized professional development plan to the Middle and Senior levels

🔹Your own career path to perfect your skills in the areas of BA / BI / PdM / PM

🔹Individual mentoring, continuous knowledge sharing, and BA team workshops

🔹Opportunity to work with the high-skilled engineering team on challenging projects

🔹Open environment that facilitates professional freedom and growth
 

Benefits
 

We offer a number of benefits for the team members to improve their quality of life and help with achieving professional development goals:
 

Professional
 

🔹Compensation of professional certifications, courses, IT conferences, and events

🔹Individual and group English classes with native-speaking teachers from US & UK
 

Quality of life
 

🔹Our processes are tailored to enable remote work and flexible work schedule

🔹You can choose from a selection of hardware either it is Apple, or PC devices
🔹There are other small things, like gym or massages

🔹There are also frequent team retreats, leisure activities, and holiday celebrations

🔹Gifts on personal and professional anniversaries
🔹21 paid days off and 11 national holidays throughout the year to travel and rest

🔹Health program of SysGears

🔹You are a part of a team, we help each other when life knocks one of us down 🤠
 

Responsibilities
 

🔹Collaborating with developers, designers, QAs to deliver projects efficiently

🔹Contributing to expert in-house and international teams (from US, UK, and EU)

🔹Communicating with stakeholders to identify their needs and clarify requirements

🔹Analysing, validating, grooming and documenting requirements to the web & mobile projects

🔹Visualizing business processes and preparing data models for the software projects

🔹Advising stakeholders on the common practices and possible product solutions

🔹Performing competitor and market analysis, assisting in developing product ideas

🔹Communicating project vision and coordinating development with engineering teams

🔹Managing the development workflow applying Agile methodologies

Follow your passion, create exciting products inspired by industry experts, and work on complex business  solutions until they reach global market recognition. Our aim is to always be the best, grow, improve, and innovate. And we would welcome a like-minded person to become an invaluable part of our team!

Follow our social media -  Instagram, Facebook, Linkedin, YouTube

An ambitious SBSB FinTech Lawyers company that combines advanced financial technology and legal knowledge is looking for a sales manager!

We help clients navigate the complex world of finance and law by providing innovative solutions in leading industries.

Main responsibilities:

1. Searching for and attracting new clients, maintaining the interest of existing users.
2. Initiating the first contact with potential clients through various channels.
3. Conducting negotiations and presentations for clients together with lawyers.
4. Closing deals.
5. Initiation of activities to increase sales.
6. Regular attendance at industry events and conferences to expand the network, find clients and partners.

7. Active use of social networks. Development of publications on LinkedIn and involvement of other advertising methods.

    

Requirements for the candidate:

1. Understanding and use of CRM systems for customer relationship and data management.
2. Experience in B2B sales.
3. Proven successful experience in cold sales, confirmed by specific results.
4. Ability to negotiate at various levels, including closing deals.
5. B2+ English language skills.
6. In-depth knowledge of the company’s market and products and services will be an advantage.

7. Ability to use various programs and tools.

    

We offer:

1. Remote format of cooperation.
2. Horizontal and vertical growth opportunities.
3. Competitive salary - fix+bonus.
4. Access to the company’s training programs.

5. Comprehensive health insurance.

    

Become a part of our dynamic and friendly team!

Join us as a Partnership Manager!

We are currently seeking an experienced individual to foster and manage our company's partnerships. If you have a strategic mindset, thrive in collaborative settings, and possess a proven history of partnership management in fintech, we would love for you to be a part of our team.

Experience in fintech, crypto, or finance is required.

Requirements:

• Minimum 3 years of partnership management experience, with at least 1 year in fintech
• Proven experience attending and working at industry conferences, including partner prospecting and lead generation
• Excellent communication and negotiation skills – ability to articulate value propositions and establish clear partnership terms
• Analytical skills for partner identification and collaboration opportunities
• Capability to develop and implement motivational programs for partners
•  

Responsibilities:

• Identify potential partners, focusing on high-potential market segments
• Develop attractive cooperation terms for partners, including commissions and bonuses
• Organize meetings, negotiations, and presentations to establish clear cooperation terms
• Implement motivational programs to stimulate partner activity and client acquisition
• Participate in industry events and conferences to expand the partner network and promote our company
• Monitor markets for new trends, opportunities, and competitors
•  

We offer:

• Full-time remote work
• Competitive salary and motivation system
• Opportunities for professional growth
• Dynamic team environment
• Participation in improving sales processes
• Corporate training and payment for individual training
• Medical insurance

About the Company

An ambitious SBSB FinTech Lawyers company that combines advanced financial technology and legal knowledge is looking for a Senior Sales Manager!

We help clients navigate the complex world of finance and law by providing innovative solutions in leading industries.

This role combines sales team supervision (60%) with personal sales (40%).

We are looking for a sales leader, not just a strong individual contributor — someone who can manage people, processes, and results while actively participating in strategic sales.

Key Responsibilities

1. Sales Team Management (≈60%)

- Supervise and manage the sales team: goal setting, KPI control, and performance tracking.
Ensure high-quality lead handling, client communication, and deal execution.

- Own and manage the sales pipeline in CRM: data quality, deal stages, forecasting, and bottleneck analysis.

- Analyze the sales funnel (Lead → Deal), conversion rates, and lost deals.

- Onboard, train, mentor, and support junior and middle sales managers.

- Conduct regular 1:1s, call and deal reviews, and quality control sessions.

- Participate in building and improving sales processes, scripts, playbooks, and standards.

- Prepare regular reports and sales forecasts (monthly / quarterly).

2. Personal Sales & Business Development (≈40%)

- Personally attract new B2B clients, focusing on complex and high-value deals.

- Initiate first contact via cold outreach, LinkedIn, partnerships, and networking.

- Lead negotiations, meetings, and presentations together with the company’s lawyers.
Close complex deals involving multiple decision-makers.

- Build and maintain long-term relationships with key and top-tier clients.

- Represent the company at industry events, conferences, and business meetings.
- Actively use LinkedIn for lead generation, content, and personal branding.

Requirements

- 3+ years proven experience in B2B sales.

- 1+ years proven experience team management .
Mandatory experience in managing or supervising a sales team.
- Strong hands-on experience with CRM systems (pipeline management, analytics, reporting).

- Excellent negotiation and closing skills for complex B2B deals.

- Solid understanding of sales scaling: processes, people, and analytics.

- English level: B2+ (spoken and written).

- Experience in FinTech, Legal, Crypto, or Financial Services is a strong advantage.
- Leadership mindset, structured thinking, ownership, and result-oriented approach.

What We Offer

- Fully remote work format

- Competitive compensation: fixed salary + performance-based bonus (linked to team and personal results).
- Clear horizontal and vertical growth opportunities.

- Access to internal training and development programs.

- Comprehensive health insurance.

 

We invite you, a highly motivated and results-oriented Senior Rust Engineer, to join our team full-time for ensuring solutions, as well as strengthening the product.
 

Our team has unique expertise in research, analysis, and product development. By relying on technical insights and a data-driven approach, we create disruptive future-defining innovations of the fin-tech industry that remain our basis for success 

Responsibilities

• Design the full architecture of the core platform and its supporting systems
• Make key technical decisions on the technology stack, infrastructure, and overall system design with minimal oversight
• Build the initial production-ready implementation
• Establish engineering standards, development practices, and a high bar for code quality for team members
• Contribute to hiring efforts, including technical evaluations as the team expands
• Collaborate directly with the CEO and Head of Engineering

Requirements

• 3+ years of commercial Rust development experience
• 5+ years of prior C/C++ or systems development experience
• Experience with high-performance or financial systems (exchanges, brokers, trading platforms)
• Deep knowledge of async Rust: tokio/async-std, futures
• Strong systems programming background: memory management, concurrency, low-level optimization
• Solid understanding of network protocols: TCP/UDP, WebSocket, FIX
• Experience with PostgreSQL, Redis or equivalent data stores
• Familiarity with distributed systems design principles

We offer

• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

Required Skills

🔹Knowledge of the Business Analysis basics

🔹Strong critical thinking skills

🔹Superb communication skills

🔹Good organizational and leadership instincts

🔹Upper-intermediate English level (speaking and writing)

Personal qualities

🔹You are detailed-oriented and passionate about the quality of your results

🔹You are constantly learning new trends in IT business analysis and management

🔹You have high empathy and deep understanding of the needs of the people around you

🔹You are easygoing and professional: punctual, balanced, with good self-management abilities

Skills that will be an advantage

🔹Technical Background (QA, design, development, etc.)

🔹Management experience not related to IT

We offer

On the Internship (duration: up to 2-3 months - depends on your performance)

🔹Individual training conducted by a lead Business Analyst

🔹Course that covers all the bases and targets real-life scenarios

🔹Practical tasks with gradually increasing complexity on several projects

🔹Guided participation in a BA service interacting with clients and engineers

🔹Experience exchange practice to learn from other BA specialists
🔹Scholarship per every month of internship 

After the Internship

🔹The position of Junior Business Analyst in the company
🔹Personalized professional development plan to the Middle and Senior levels

🔹Continuous professional training focused at enhancing BA / BI / PdM / PM skills

🔹Further individual mentoring, continuous knowledge sharing, and BA workshops

🔹A variety of challenging projects and the highly-skilled engineering team

🔹Open environment that facilitates professional freedom and growth

Benefits

We offer a number of benefits for the team members to improve their quality of life and help with achieving professional development goals

Professional

🔹Compensation of professional certifications, courses, IT conferences, and events

🔹Individual and group English classes with native-speaking teachers from US & UK

Quality of life

🔹Our processes are tailored to enable remote work and flexible work schedule

🔹You can choose from a selection of hardware either it is Apple, or PC devices

🔹There are also frequent team retreats, leisure activities, and holiday celebrations

🔹Gifts on personal and professional anniversaries
🔹21 paid days off and 11 national holidays throughout the year to travel and rest
🔹Health program of SysGears

🔹You are a part of a team, we help each other when life knocks one of us down 🤠

Responsibilities

🔹Collaborating with developers, designers, QAs to deliver projects efficiently

🔹Contributing to expert in-house and international teams (from US, UK, and EU)

🔹Communicating with stakeholders to identify their needs and clarify requirements

🔹Analyzing, validating, grooming and documenting requirements to the web & mobile projects

🔹Visualizing business processes and preparing data models for the software projects

🔹Advising stakeholders on the common practices and possible product solutions

🔹Performing competitor and market analysis, assisting in developing product ideas

🔹Communicating project vision and coordinating development with engineering teams

🔹Managing the development workflow applying Agile methodologies

Our aim is to always be the best, grow, improve, and innovate. And we would welcome a like-minded person to become an invaluable part of our team! 

Follow our social media -  Instagram, Facebook, Linkedin, YouTube

Onicore is a FinTech company specializing in developing products for cryptocurrency operations. We strive to make crypto convenient and understandable for everyone.
 
And now we are looking for a talented and experienced Java Team Lead to join our team. If you’re passionate about working with the latest technologies, contributing to exciting product developments, and collaborating with an awesome team, we want to hear from you!
 
Your Key Duties:

• Design, develop, and maintain high-performance, scalable Java-based applications in the FinTech domain.
• Implement and optimize multithreaded and concurrent solutions, ensuring thread safety and system reliability.
• Build and maintain microservices using the Spring ecosystem.
• Ensure database efficiency, including query optimization, proper indexing, and transaction handling.
• Evaluate and improve application performance, conduct profiling sessions, and resolve bottlenecks.
• Design and implement synchronous and asynchronous integrations with internal and external systems.
• Participate in architectural discussions, propose improvements, and drive technical initiatives.
• Collaborate closely with product managers, architects, and QA engineers to deliver business-critical solutions.
• Write clean, maintainable, and well-tested code following best practices.
   

Your Skills:

• 5+ years of professional experience in Java development.
• Strong expertise in Java 17+ (knowledge of modern language features, streams, lambdas, functional programming concepts).
• Deep understanding of core Java:
• Collections Framework, Generics, Streams, Functional Interfaces
• Concurrency utilities (Executors, CompletableFuture, Fork/Join, Locks, Atomics, etc.)
• Proven experience with the Spring ecosystem: Spring Boot, Spring Data (JPA/Hibernate), Spring Security, Spring Cloud (microservices).
• Solid understanding of databases (SQL and/or NoSQL), including:
• Transactions, isolation levels, and locking mechanisms
• Query optimization and indexing strategies
• Hands-on experience with multithreading and concurrency, including race conditions, deadlocks, synchronization, and strategies to avoid them.
• Proficiency in synchronous and asynchronous communication: REST, messaging systems (Kafka, RabbitMQ, etc.), event-driven architectures.
• Experience working on FinTech or financial services projects.
• Strong focus on performance evaluation, scalability, and reliability.
• Strong problem-solving skills, ability to work independently, take initiative, and drive solutions proactively.
• Self-driven and responsible, capable of working with minimal supervision.
• Proactive, solution-oriented mindset.
• Team player with a collaborative attitude.
   

Nice to have:

• Experience with Kubernetes, Docker, and cloud-native environments.
• Experience with application profiling and performance tuning:
• Tools such as VisualVM, JFR (Java Flight Recorder), JMC (Java Mission Control)
• Identifying and resolving performance bottlenecks
• Analyzing complexity of SQL queries and optimizing execution plans
• Familiarity with CI/CD pipelines and DevOps practices.
• Knowledge of distributed systems, event sourcing, or CQRS.
   

What’s on us:

— Competitive salary and benefits package.

— Opportunities for professional development and career growth.

— Health insurance.

— Remote work with the possibility to visit our office in Kyiv.

— Space to share your ideas and bring them to life.

Is this all about you? Send us your CV!

🚀 Join RiskSeal as a Fullstack Software Engineer for our platform!

We’re building a cross-browser Fingerprint SDK and a high-performance backend for fraud detection and risk analysis. We’re looking for a Software Engineer who enjoys working close to the browser, handling large-scale data, and solving non-trivial engineering problems.

Responsibilities

• Develop and maintain a cross-browser Fingerprint SDK using Vanilla JavaScript/TypeScript, focused on performance, accuracy, and resilience against ad blockers and privacy restrictions
• Build backend services with Node.js (Express) to process and analyze large volumes of collected data
• Work with ClickHouse for analytical workloads and MySQL for transactional data
• Design and optimize raw SQL queries for high-performance data access
• Contribute to fraud detection and risk analysis systems by identifying patterns and anomalies in data
   

Requirements

• 3+ years of experience with JavaScript/TypeScript and raw Node.js (Express)
• Strong experience with JavaScript in the browser
• Experience writing and optimizing raw SQL queries
• Familiarity with high-volume data processing or analytics systems
• Bonus: experience with fingerprinting, anti-fraud systems, or cybersecurity

Nice to Have

• Experience dealing with ad blockers, tracking prevention (Safari/Firefox), or similar constraints
• Background in security, fraud detection, or risk analysis

What We Offer

• A collaborative and dynamic work environment with minimal bureaucracy, allowing for quick decision-making and efficient workflows.
• Opportunities for professional growth and development.
• The chance to work on cutting-edge technologies and challenging projects.
• Competitive salary and benefits package.
• Flexibility in work hours and location.

Interview process (2 steps):

Step 1 — Recruiter screening

Step 2 — Technical interview

📩 Ready to Join?
Send your resume, and let’s achieve great results together! 
 

bill_line is a technology platform providing financial solutions for online businesses.
We help clients simplify complex financial processes and scale their businesses.

Our product is a flexible platform that we adapt to the needs of each client. We take on part of the technological and financial processes so that companies can focus on growth and operate more efficiently.

We apply the same approach within our team:
flexibility, responsibility, and focus on results.
If this sounds like you — we’d be happy to get to know you.

Why bill_line?

We create solutions that work like a “Swiss army knife” in the fintech world 🌍
for businesses that accept payments worldwide.

Our approach includes:

• full client support: from the initial request to integration and transaction processing
• close collaboration between bizdev, support, legal, and finance teams
• deep understanding of the client’s business, not just service delivery

We are proud of our results, but our main value is people.
We have a strong, professional team with whom it is exciting to work, grow, and achieve ambitious goals together.

We are currently looking for a Chief Financial Officer (CFO) who will help us scale the financial function and influence the development of the international fintech market.

Key responsibilities:

• Development and implementation of the company’s financial strategy, supporting long-term business goals;
• Management of financial planning, budgeting, and forecasting;
• Control over accounting, reporting, and compliance with internal and external standards;
• Preparation and analysis of financial reports, providing recommendations to management;
• Cash flow management, cost optimization, and budget control;
• Interaction with banks, external auditors, and outsourcing companies;
• Development of ERP systems and financial processes;
• Team formation and management.

We expect from the candidate:

• Experience in a senior financial role (CFO) in fintech or related industries;
• Strong knowledge of financial accounting, budgeting, risk management, and financial analysis;
• Strong analytical skills, strategic thinking, and decision-making ability;
• Experience in international jurisdictions;
• Experience in implementing and optimizing financial processes and ERP systems.

💡 What we offer:

🌐 Comfortable offices
A modern office in Kyiv (Zvirynetska metro station) + a cozy EU office for those who have relocated

👨‍💻 Everything for efficient work
Top-tier equipment, necessary services, and tools — so you can focus on results, not routine

⚡ Flexible work format
Hybrid: 3 days in the office (Mon/Wed/Fri) + remote work option
An office that remains comfortable even during blackouts: stable internet, autonomous power supply, heating, gym area, shower, and even a place to rest

🏖️ Work-life balance
24 days of paid vacation + compensation for unused days

💊 Health care
Paid sick leave + medical insurance
Mental health support (sessions with a psychologist)

🥗 Daily comfort
Corporate lunches based on your preferences

🎁 Nice bonuses
Gifts for birthdays and work anniversaries

How we spend time together

😄 A team you enjoy not only working with
We are more than just colleagues — we genuinely enjoy spending time together. We hold regular events and corporate gatherings. Various formats — such as local team buildings, group hiking trips, or even surfing.

Culture💙 People care — not just words We support each other, respect everyone’s expertise, and create an environment where it is comfortable to grow.

📚 Learning and development
We cover courses, training, and seminars.
We attend international fintech, e-commerce, and crypto conferences.
We support learning English and other languages, especially for expansion into new markets.

We are seeking an experienced Influencer Marketing Manager to drive and scale influencer partnerships across the Asia and MENA markets. This role will oversee the full influencer marketing lifecycle - from sourcing and recruiting relevant Influencers to executing campaigns that deliver measurable results, foster brand growth, and generate high-quality leads.

Responsibilities

• Source and recruit relevant influencers, content creators, brand ambassadors, and other KOLs, aligning with business objectives.
• Manage influencer marketing campaigns from inception to execution.
• Collaborate with influencers to develop creative content: write briefs, scripts, generate innovative ideas, and oversee production workflows while managing campaign timelines and deliverables.
• Cultivate and maintain long-term relationships with influencers and brand ambassadors, managing ongoing projects and fostering brand loyalty and sustainable partnerships.
• Identify and manage contractors, including local agencies across Asia and MENA, ensuring smooth execution of influencer marketing projects and production services.
• Develop and execute comprehensive influencer strategies, manage budgets, oversee project progress, analyze campaign performance, and provide actionable insights.
   

Requirements

• 2+ years of experience in global influencer marketing.
• Experience in at least one of the following industries: online brokers, fintech, crypto, or igaming.
• Proven track record of successfully building and managing influencer partnerships, consistently delivering measurable outcomes.
• Strong verbal, written, presentation, and communication skills in English (B2 or higher).
• Excellent content management skills, with the ability to oversee content creation from concept to final delivery.
• Strategic mindset with the ability to manage projects, budgets, service agreements and analytics effectively.
• Experience with industry tools such as HypeAuditor, Brandwatch, Google Analytics, or similar platforms.
   

Nice to have

• Experience working in Asia and MENA regions.
• Familiarity with sponsorship programs.
   

Benefits

• Competitive and attractive compensation
• Hybrid work schedule
• Proper rest time of 24 annual leave days
• Challenging and unique tasks in the FinTech field
• Funding for gym memberships, fostering a healthy work-life balance
   

Interview Stages

1. Interview with Recruiter (1 hour)
2. Interview with Hiring Manager (1 hour)
3. Final Interview with COO (45 mins)

We seek companions who are:
 

• Passionate about working in finance
• Ambitious to do great things
• Attentive to the very detail of the subject
• Bold enough to build different
• Enthusiastic along the way
• Ready to make a lasting impact