Jobs at Djinni
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Β· 73 views Β· 20 applications Β· 28 May
Data Engineer to $4800
Full Remote Β· Countries of Europe or Ukraine Β· 4 years of experience Β· Upper-IntermediateWe are currently seeking a skilled Data Engineer to join our team in the development and maintenance of robust data solutions. This role involves building and optimizing data pipelines, managing ETL processes, and supporting data visualization needs for...We are currently seeking a skilled Data Engineer to join our team in the development and maintenance of robust data solutions. This role involves building and optimizing data pipelines, managing ETL processes, and supporting data visualization needs for business-critical use cases.
As part of your responsibilities, you will design and implement cloud infrastructure on AWS using AWS CDK in Python, contribute to solution architecture, and develop reusable components to streamline delivery across projects. You will also implement data quality checks and design scalable data models leveraging both SQL and NoSQL technologies.
Project details:
- Start: ASAP
- Duration: Until 31.12.2026
- Location: Remote
- Language: English
Responsibilities:- Develop, monitor, and maintain efficient ETL pipelines and data workflows
- Build infrastructure on AWS using AWS CDK (Python)
- Design and implement reusable data engineering components and frameworks
- Ensure data quality through validation, testing, and monitoring mechanisms
- Contribute to solution architecture and technical design
- Create and optimize scalable data models in both SQL and NoSQL databases
- Collaborate with cross-functional teams including data scientists, analysts, and product owners
Requirements:
- Solid experience in building and maintaining ETL pipelines
- Hands-on experience with data visualization tools or integrations (e.g., Tableau, Power BI, or custom dashboards via APIs)
- Strong working knowledge of AWS services, especially with AWS CDK (Python)
- Good understanding of SQL and NoSQL database technologies
- Familiarity with version control systems (e.g., Git)
- Experience working in Agile environments
- Strong communication skills and ability to work autonomously in remote teams
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Β· 39 views Β· 1 application Β· 28 May
Full-Stack Developer (Java/React)
Full Remote Β· Ukraine Β· 3 years of experience Β· Upper-IntermediateProject Description: Our client is a Swiss leader in online trading, serving over 500,000 clients who can trade more than 3 million products through highly performant and secure platforms. In addition to various online trading products, including stocks,...Project Description:
Our client is a Swiss leader in online trading, serving over 500,000 clients who can trade more than 3 million products through highly performant and secure platforms. In addition to various online trading products, including stocks, bonds, funds, derivative products, and cryptocurrencies, we also offer Forex, Robo-Advisory, and Mortgage solutions.
Since 2012, we have partnered with the client to develop innovative and cutting-edge digital solutions that help customers achieve their investment goals. Our solutions are continuously evolving, transitioning into atomic microservices and self-contained systems.
The team is a distributed cross-functional group working as a single unit across onshore and offshore locations. It owns the full delivery lifecycle: from feature design and implementation to support and maintenance. Work is split between developing new functionality and evolving existing systems, with rotation based on project priorities. Engineers participate in technical discussions, contribute to design decisions, and are expected to deliver maintainable code and thoughtfully designed solutions.Responsibilities:
- Design and develop modern web applications and backend services.
- Extend and refactor existing systems as part of ongoing product evolution.
- Implement business features and actively contribute to architectural and design decisions.
- Participate in estimations and drive technical improvements as part of the team's development process.
- Conduct code reviews and collaborate with peers to maintain codebase standards.
- Analyze and resolve issues in test and production environments.Mandatory Skills Description:
- 3+ years of hands-on experience with Java in web application development.
- Experience with Spring Core and Hibernate in a web context.
- Good understanding of RESTful API design and service integration.
- Experience with unit and integration testing (JUnit, Mockito or similar).
- Familiarity with Git or other distributed version control systems.
- Working knowledge of frontend technologies: ReactJS, TypeScript, HTML/CSS, and readiness to handle UI-related tasks on a regular basis.
- Strong communication skills and ability to work effectively in a distributed team setup.Nice-to-Have Skills Description:
- Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
- Familiarity and experience with modern Java versions (up to Java 21).
- SQL knowledge; experience with PostgreSQL or Oracle is a plus.
- Experience working with Docker: running applications and managing containerized dependencies.
- Exposure to CI/CD pipelines and tools (Jenkins, Jira, Confluence).
- Comfort working in Unix/Linux environments.
- Interest in participating in project delivery coordination, planning, or stakeholder communication.- Languages:
- English: B2 Upper Intermediate
- Ukrainian: C2 Proficient
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Β· 256 views Β· 41 applications Β· 28 May
Manual QA Engineer (Web)
Office Work Β· Ukraine (Kyiv) Β· Product Β· 3 years of experience Β· Upper-Intermediate Ukrainian Product πΊπ¦ABOUT US: BetterMe is a health & wellness platform providing a tailored holistic approach to well-being. Since 2017, we have been on a mission to create a healthier world for everyone, regardless of age, sex, physical ability, or background. Our goal is...ABOUT US:
BetterMe is a health & wellness platform providing a tailored holistic approach to well-being. Since 2017, we have been on a mission to create a healthier world for everyone, regardless of age, sex, physical ability, or background.
Our goal is to make a healthy lifestyle accessible to everyone so they can achieve long-term health benefits.
You will work closely with the Frontend team on creating and implementing onboarding funnels, quizzes, purchases, and account creation processes related to the BetterMe Product. The team manages complex logic, a high-load product, and a large number of users.
Additionally, you will have the opportunity to influence business metrics with your actions and see the immediate impact of your work on the product.
YOUR IMPACT:
- Working directly with Frontend team on planning, writing, and executing tests and include them in the release sign off process;
- Manual testing of Web;
- Product testing on UI/UX;
- Perform functional and non-functional testing to ensure quality, performance, and reliability;
- Existing test documentation creation and support;
- Existing test documentation creation and support;
- Active participation in the development process.
ABOUT YOU:
- 3+ years of experience in manual testing Web applications;
- Experience in UI/frontend testing using DevTools is necessary;
- Experience in Backend testing;
- Good understanding of QA methodologies & practices;
- Understanding how the web and client-server interactions work is essential;
- Experience in writing test documentation (test cases, bug reports, checklists);
- Experience with HTML, CSS;
- Experience with MySQL or PostgreSQL;
- Knowledge and experience working with such applications: TestRail/Jira/ Postman.
WILL BE A PLUS:
- Experience in testing onboarding funnels, quizzes, including payment processing;
- Desire to lead/organize the testing process within a team;
- Efficient in working with multiple projects simultaneously;
- Experience working with application logs and analytical dashboard.
Our mission is creating happiness within since we believe that having your mind and body in complete harmony is key for overall health and quality of life. We plan to capture the growth of the Global Health Market, and our ideal candidate will focus on building the largest health tech company in the world. πͺ
The success of the product became possible through the hard work and dedication of 400+ talented and forward-thinking employees who are true experts in their field. We're one of the biggest partners of Facebook, Google, Snapchat & Twitter within the CEE region.πOur company is built on the ability to find the best people and provide them with everything needed to stay focused on whatβs important to make our users even healthier, sportier, happier and better! We create a business environment that brings up best in everyone. We have no bureaucracy, and we give our colleagues complete freedom to make decisions and achieve brilliant results.π
Competitive salary. Compensation that will help you focus on your projects and personal development.
More
Professional Growth. We offer a possibility to attend internal, external courses, seminars and access to a corporate library. You will be working with a team of professionals to get insights and discuss ideas.
Comfortable working environment. We provide all necessary work equipment for your role and serve complimentary breakfasts, lunches, and snacks in the Kyiv office.
Health&Fitness. We provide employees with 20 days of paid vacation, medical insurance and a variety of sports activities available for employees inside and outside the office.
Rest. We organize team buildings, parties and various team activities to boost our collaboration. -
Β· 111 views Β· 6 applications Β· 28 May
Marketing Manager
Full Remote Β· Ukraine Β· 1 year of experience Β· Upper-IntermediateThe mission of this role is to drive qualified lead generation and accelerate business growth by executing data-driven, multi-channel marketing strategies. As our Marketing Manager, you will play a key role in expanding UDATAβs presence in international...The mission of this role is to drive qualified lead generation and accelerate business growth by executing data-driven, multi-channel marketing strategies. As our Marketing Manager, you will play a key role in expanding UDATAβs presence in international markets identifying new opportunities, and building scalable marketing funnels that bring measurable results.
Key Responsibilities
- Generate qualified leads for Sales Manager through marketing efforts
- Analyze market trends, identify niches and growth opportunities (USA, Europe, Asia)
- Collaborate with founder, SMM specialist, and web team to plan and execute campaigns
- Create and manage multi-channel marketing strategy (social media, website, ad networks, etc.)
- Monitor and optimize campaign performance using analytics tools
- Research competitors and trends in the AI for finance domain
Competences:
- Experience in digital marketing and growth hacking in B2B or SaaS
- Hands-on experience with performance marketing and lead funnels
- Ability to plan and execute marketing campaigns (ads, content, email, partnerships)
- Strong analytical skills and familiarity with tools like Google Analytics, Meta Ads, LinkedIn Campaign Manager
- Excellent English (B2+) and copywriting skills
- Self-driven with ability to work in a startup environment and align efforts with business goals
What We Offer
- Flexible working hours and remote work option
- A collaborative and innovative work environment
- Professional growth and development opportunities
- Opportunity to work on an exciting and impactful project
- Modern office in Kyiv
- Corporate English lessons
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Β· 87 views Β· 18 applications Β· 28 May
Devops Developer
Part-time Β· Full Remote Β· Worldwide Β· 2 years of experience Β· IntermediateJoin Our Team as a DevOps Developer We're on the cutting edge of AI-driven fintech software and are looking for an experienced DevOps to join our team. This is a part time position - 50h/m This role focuses on developing robust backend services using...Join Our Team as a DevOps Developer
We're on the cutting edge of AI-driven fintech software and are looking for an experienced DevOps to join our team.
This is a part time position - 50h/m
This role focuses on developing robust backend services using Python and FastAPI, managing server-side logic on AWS, and maintaining databases with AuroraDB.
Key Responsibilities:
- Develop and maintain scalable backend code.
- Manage server and database operations.
- Deploy and optimize cloud-based solutions.
Qualifications:
- At least 2 years of Devops development experience.
- Proficiency in Python and familiarity with Git Actions and AWS infrastructure.
- Experience with Langgraph Deployments and Infrastructe integrating tools or more
Location:
Remote position available for candidates from Eastern Europe.
Become a part of a dynamic team shaping the future of business financial planning!
More -
Β· 60 views Β· 10 applications Β· 28 May
Product Manager (EdTech)
Full Remote Β· Ukraine Β· 5 years of experience Β· Upper-IntermediateOur mission at Geniusee is to help businesses thrive through tech partnership and strengthen the engineering community by sharing knowledge and creating opportunities Our values are Continuous Growth, Team Synergy, Taking Responsibility, Conscious...Our mission at Geniusee is to help businesses thrive through tech partnership and strengthen the engineering community by sharing knowledge and creating opportunitiesπΏ
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Our values are Continuous Growth, Team Synergy, Taking Responsibility, Conscious Openness and Result Driven. We offer a safe, inclusive and productive environment for all team members, and weβre always open to feedback π If you want to work from home or work in the offices in Kyiv or Lviv with stable electricity and Wi-Fi , great β apply right now.
We are looking for a skilled Product Manager with a strong background in EdTech or learning-focused solutions to help us drive the development of our next-generation Learning Management System. You will lead discovery, shape the roadmap, and collaborate closely with cross-functional teams to deliver impactful, learner-centered experiences.
Requirements:
β 3+ years of experience in product management, ideally in EdTech or learning-focused products;
β Project delivery experience;
β Strong analytical skills and experience working with data to drive product decisions;
β Deep understanding of the learning domain, LMS platforms, or education technologies;
β Able to conduct comprehensive market research and synthesize findings into actionable insights;
β Confident in writing clear documentation (WBS, design overviews, roadmaps, PRDs);
β Excellent communication & stakeholder management skills;
β Experienced in Jira, Confluence, and similar product tools;
β English at B2 level or higher.
Nice to have:
β Hands-on experience with AI/ML tools in product development.
What youβll do:
β Lead product discovery: conduct market, competitor, and user research to define strong, validated hypotheses;
β Define KPIs for the product and for specific initiatives to measure success and impact;
β Develop and maintain the product roadmap aligned with both user needs and business strategy;
β Create detailed product documentation, including WBS, feature descriptions, design overviews, and requirements for development teams;
β Collaborate with cross-functional teams (design, tech, stakeholders) to deliver high-impact solutions;
β Explore and define AI/ML opportunities to elevate product features;
β Monitor performance using product analytics tools and iterate based on insights;
β Stay on top of EdTech trends to ensure our LMS solution remains competitive and learner-centered.
What will you get:
β Competitive salary and good compensation package;
β Exciting, challenging and stable startup projects with a modern stack;
β Corporate English course;
β Ability to practice English and communication skills through permanent interaction with clients from all over the world;
β Professional study compensation, online courses and certifications;
β Career development opportunity, semi-annual and annual salary review process;
β Necessary equipment to perform work tasks;
β VIP medical insurance or sports coverage;
β Informal and friendly atmosphere;
β The ability to focus on your work: a lack of bureaucracy and micromanagement;
β Flexible working hours (start your day between 8:00 and 11:30);
β Team buildings, corporate events;
β Paid vacation (18 working days) and sick leaves;
β Cozy offices in 2 cities ( Kyiv & Lviv ) with electricity and Wi-Fi ( Generator & Starlink )
β Compensation for coworking (except for employees from Kyiv and Lviv)
β Corporate lunch + soft skills clubs
β Unlimited work from home from anywhere in the world (remote);
β Geniusee has its own charity fund. -
Β· 283 views Β· 77 applications Β· 28 May
Junior/Middle Backend Python Developer
Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 2 years of experience Β· IntermediateZutobi is a global EdTech company offering engaging, innovative digital solutions designed to provide users with accessible and convenient learning experiences. At the moment, our company proudly features 3 diverse applications, each at a different stage...Zutobi is a global EdTech company offering engaging, innovative digital solutions designed to provide users with accessible and convenient learning experiences. At the moment, our company proudly features 3 diverse applications, each at a different stage of development.
Our core product Zutobi Drivers Ed is an app and web-based learning platform that helps students to prepare for completing the permit test needed for getting a driverβs license.Currently, we are looking for an ambitious Backend Python Developer with strong potential to become part of our global team!
About you:
β At least 3 years of experience as a Back End Developer.
β Experience with Python/Django/DRF.
β Experience working with Docker.
β Experience writing unit tests.
β Good problem solving, technical and data analysis skills.
β Upper-Intermediate (or higher) English level.Will be a plus:
β Experience working with relational and NoSQL databases.
β Experience working with Celery, RabbitMQ, Redis.
β Experience working with Cloud Services (Google Cloud Platform, AWS).About your responsibilities:
β Working in an international distributed team in an Agile environment.
β Designing and developing new product features as well as improving existing ones.
β Identify and troubleshoot bugs and performance issues.
β Write unit tests, API documentation in swagger.
β Participating in product discussion meetings and technical decisions.
β Documenting technical decisions and approachesWhat we offer:
β Working in the industry leader and growing together with the product (we have reached over 250,000 monthly users).
β The freedom to push boundaries and use all your expertise.
β Salary review based on work performance.
β Remote work.
β Paid vacation & sick leaves (20 business days per year).
β Full taxation coverage from the companyβs side (for FOPs in Ukraine)
β Development courses/training reimbursement.About company:
- Zutobi is a global EdTech company with Sweden roots that creates learning products, helping 250k+ monthly users worldwide achieve their goals.
- Founded in 2018, Zutobi has grown from a 5-person startup into a team of 60+ people in 6 years. We have our headquarter office in Stockholm, Sweden.
- In March 2023, Zutobi appeared on EdTech Awards, the worldβs largest recognition program for education technology. We won in the βTest Prep Solutionβ category and were named finalists in the βE-learning, blended, flipped solution or remote solutionβ category.
- Our flagship product is the Zutobi DMV Prep App, that provides a gamified education. With over 10+ million downloads and 150,000+ 5-star ratings from 6 countries: USA, UK, Sweden, Germany, France, Australia. It gives users engaging country/state-specific courses, original visuals for in-depth understanding and interactive bite-sized lessons for smart retention. Zutobi DMV Prep App is the most popular driver education solution in the US.
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Β· 196 views Β· 9 applications Β· 28 May
Senior PHP Developer
Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 6 years of experience Β· IntermediateFAVBET Tech develops software that is used by millions of players around the world for the international company FAVBET Entertainment. We develop innovations in the field of gambling and betting through a complex multi-component platform which is capable...FAVBET Tech develops software that is used by millions of players around the world for the international company FAVBET Entertainment.
We develop innovations in the field of gambling and betting through a complex multi-component platform which is capable to withstand enormous loads and provide a unique experience for players.
FAVBET Tech does not organize and conduct gambling on its platform. Its main focus is software development.
Main areas of work:
- Betting/Gambling Platform Software Development β software development that is easy to use and personalized for each customer.
- Highload Development β development of highly loaded services and systems.
- CRM System Development β development of a number of services to ensure a high level of customer service, effective engagement of new customers and retention of existing ones.
- Big Data β development of complex systems for processing and analysis of big data.
- Cloud Services β we use cloud technologies for scaling and business efficiency.
As a Senior PHP Developer, youβll write clean, maintainable, and high-performance PHP code. Youβll be involved in the entire product lifecycle, including the design, development, deployment, and maintenance of both new and existing features.
Responsibilities:
- Build efficient, testable, and reusable PHP modules.
- Solve complex performance issues and architectural challenges.
- Actively participate in quality assurance activities, including design and code reviews, unit testing, defect fixing, and operational readiness.
- Have experience in software development using common agile methodologies, such as TDD and Scrum.
- Be familiar with source control (Git), bug tracking systems (JIRA), build and dependency management tools (Composer), continuous integration (GitLab), and packaging and deployment tools (Docker).
Requirements:
- 6+ years of experience developing production-grade applications using PHP and PostgreSQL.
- Strong knowledge of PHP, including modern frameworks such as Laravel and Symfony, and MVC architecture.
- Skilled in writing clean, well-designed, object-oriented, testable, and reusable PHP code.
- Excellent understanding of relational databases, particularly PostgreSQL, including architecture, management, and optimization.
- Experience designing scalable applications and database structures with a strong grasp of performance and architectural principles.
- Integration of multiple data sources and databases into unified systems.
- Proficient in building and integrating RESTful web services (JSON, XML, SOAP, REST).
- Confident in project estimation, planning, and autonomous end-to-end delivery.
- Strong collaboration skills, working effectively with developers and project managers to solve technical challenges.
- Active contributor to improving development tools, workflows, and team processes.
We offer:
- 30 days off β we value rest and recreation.
- Medical insurance for employees and the possibility of training employees at the expense of the company and gym membership.
- Remote work or the opportunity β our own modern lofty office with spacious workplace, and brand-new work equipment (near Pochaina metro station).
- Flexible work schedule β we expect a full-time commitment but do not track your working hours.
- Flat hierarchy without micromanagement β our doors are open, and all teammates are approachable.
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Β· 61 views Β· 4 applications Β· 28 May
Business Analyst to $3000
Hybrid Remote Β· Ukraine (Kyiv) Β· Product Β· 2 years of experience Β· IntermediateBusiness Analyst Location: Kyiv | Hybrid (1 day remote per week after onboarding) We're looking for a Business Analyst who wants to dive deep into product logic, streamline task management for multiple partner programs, and...Business Analyst
π Location: Kyiv | Hybrid (1 day remote per week after onboarding) We're looking for a Business Analyst who wants to dive deep into product logic, streamline task management for multiple partner programs, and become the key knowledge holder of how our systems operate.
π About Us
King Group is a fast-growing product company building and promoting digital entertainment products globally. Over the past two years, weβve launched several successful projects in the social gaming space and are scaling rapidly across Tier-1 markets.
We move fast, value autonomy, and build in an environment without bureaucracy β just focused collaboration, clarity, and growth.π§© What You'll Be Doing
- Act as a central liaison between stakeholders and the development team;
- Work with internal partner programs to collect and formalize product requirements;
- Translate business needs into clear, structured tasks and documentation;
- Coordinate with developers to ensure tasks are implemented accurately and on time;
- Maintain structured documentation and become a domain expert on our internal systems;
- Manage multiple projects with different priorities and technical scopes.
β What We Expect
- 1+ years of experience as a Technical Business Analyst in a product or outsourcing company;
- Understanding of software development processes and task lifecycle;
- Experience working with Jira, Confluence, and other task tracking tools;
- Strong communication and documentation skills;
- Independence and the ability to deep-dive into systems and processes;
- (Bonus) Experience in working with affiliate systems or partner integrations.
π What We Offer
- Competitive salary (up to $2000, depending on experience);
- 24 calendar days of paid vacation, sick leave compensation;
- Full medical insurance;
- Hybrid format: modern office in Kyiv + 1 remote day per week after probation;
- Office perks: lounge zone, massage chair, PS5, darts, terrace, high-speed Wi-Fi;
- Corporate lunch compensation, gym/lifestyle discounts, and bonuses for long-term cooperation;
- Supportive team, clear processes, and no micromanagement.
π© How to Apply
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Send your CV and (optionally) a brief note about your relevant experience and project background.
If youβve worked on interesting task or process documentation β feel free to attach samples! -
Β· 153 views Β· 58 applications Β· 28 May
Full-Stack Developer (Node.js + React)
Full Remote Β· Ukraine Β· 3 years of experience Β· IntermediateWeβre looking for a Middle Full-Stack Developer to help build and scale various internal services and systems for a fast-growing iGaming platform focused on the Asian market. Youβll work closely with our designer on frontend interfaces and can be involved...Weβre looking for a Middle Full-Stack Developer to help build and scale various internal services and systems for a fast-growing iGaming platform focused on the Asian market. Youβll work closely with our designer on frontend interfaces and can be involved in high-load backend systems development, working on diverse internal tools and services including payment processing, user management, analytics, and more.
If you enjoy diverse engineering challenges, taking ownership, and building reliable systems without heavy bureaucracy β weβd love to connect!
How Youβll Contribute
Frontend Development:
- Work closely with designer to implement modern user interfaces using React and TypeScript
- Develop admin dashboards and management interfaces for various business operations
- Create internal tools and CRM interfaces for different business services
- Build user-facing features for gaming platform management and analytics
- Implement real-time updates and notifications for system status and operations
Work with Ant Design components and design system
Backend Development & High-Load Systems:
- Participate in developing and maintaining high-load backend services using Node.js and NestJS
- Work on diverse internal services (user management, analytics, reporting, CRM, admin tools, payment gateways, etc.)
- Handle different data models and business logic across multiple service domains
- Create APIs for internal tools and third-party integrations
- Work with PostgreSQL databases for various business data management
- Integrate payment systems and other external APIs when needed
- Contribute to building scalable architecture solutions depending on project requirements
- Contribute to implementing system redundancy and high availability solutions
What Makes You a Perfect Fit
Required Skills:
- 3-5 years of experience with full-stack development
- Strong React skills with modern hooks, state management (Redux/Context API), and TypeScript
- Solid Node.js and NestJS experience for backend development
- Experience with REST APIs, authentication, and data validation
- Good understanding of PostgreSQL and database design principles
- Experience working with designers and implementing UI/UX designs
- Experience with version control (Git) and collaborative development
- Understanding of modern CSS/styled-components and frontend tooling
- English proficiency for technical communication
Nice-to-Have:
- Understanding of high-load systems, scalability concepts, and performance optimization
- Understanding of microservices architecture and async processing (gRPC)
- Experience with Ant Design components and theming
- Basic AWS knowledge or cloud services experience
- Understanding of financial platforms or gaming industry systems
- Experience with testing frameworks (Jest, React Testing Library, Supertest)
- Knowledge of Docker and containerization
- Familiarity with monitoring tools and system observability
- Previous experience in fintech or gaming industries
Experience working in cross-functional teams with designers and product managers
Hiring Process
The hiring process is clear and concise. It starts with a 30β40 min intro call with a Talent Partner β an opportunity to learn more about the project, Umber, and the team, as well as to discuss the candidateβs experience.
Next comes a technical interview (~1.5 hours) covering both React and Node.js.
The final step is a ~30 min conversation focused on managerial topics and organizational details.Your next challenge is waiting. Letβs connect, talk about the impact we can make, and see if weβre the right fit for each other!
Who We Are
Umber is a full-cycle product agency founded in 2018. We started as a design-driven company and now build complex finance systems from the ground up. Our current focus: payment solutions, trading platforms, and tools for professional investors and traders.
Weβre a small, ambitious, senior-level team working with top-tier financial clients. Weβre passionate about finance, trading, and creating systems that donβt just work β they scale and shine under pressure. Check us out at https://umber.tech.Why Join Us
- High-load engineering challenges β internal business systems, real-time trading, scalable backend systems, financial-grade security, modern React applications
- Cross-functional collaboration β work closely with designer and backend team on complex technical solutions
- Variety of projects β work on user management systems, analytics platforms, admin tools, CRM interfaces, and other internal services
- Small team, no bureaucracy β youβll work closely with the CTO and contribute to architecture decisions
- Growth opportunities β learn from senior developers and expand from middle to senior level
- Flexibility β fully remote, Eastern European time zone overlap
- Mentorship and space to grow β if youβre good, weβll make you great
- Impact β your code goes live, fast. Youβll contribute to both user-facing interfaces and high-load backend systems that power the entire gaming platform
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Β· 38 views Β· 0 applications Β· 28 May
Senior AI Engineer
Full Remote Β· Ukraine Β· 5 years of experience Β· Advanced/FluentWe're on the lookout for a talented Senior AI Engineer Backend to join us as a contractor on a 1-year renewable contract. If you're passionate about cutting-edge technology and want to be part of an early-stage company building an innovative AI platform...We're on the lookout for a talented Senior AI Engineer Backend to join us as a contractor on a 1-year renewable contract. If you're passionate about cutting-edge technology and want to be part of an early-stage company building an innovative AI platform for AI call agents, this could be the perfect opportunity for you!
What You'll Do:
β’ Evaluate Gen AI models (openAI, Mistral, etc.) , embedding algorithms, etc. to produce an
efficient and scalable RAG pipeline.
β’ Lead the development/architecture of our RAG pipeline, AI platform's backend, ensuring robust
and scalable architecture.
β’ Collaborate closely with our small, agile team to implement our AI infrastructure in Microsoft
Azure.
β’ Ensure seamless integration with our AI call agent platform.
β’ Handle telephony integrations with Twilio or VoxImplant for smooth customer interactions.
β’ Innovate and contribute to the overall architecture and design of our platform, focusing on
scalability and performance.
Who We're Looking For:
β’ Experience: Proven track record in RAG and Gen AI development with experience in
microservices architecture and cloud platforms, specifically Azure.
β’ Tech Stack: Proficiency in using
o Gen AI models (openAI, Mistral, etc.) and RAG systems (Azure AI seach, Ragflow, etc.)
o Azure Cloud: Azure cloud services such as Cosmos DB, Azure OpenAI, Azure AI
Studio, Azure Functions, Azure API Management, etc.
o Telephony platforms such as VoxImplant and/or Twilio
o Languages: Python, C#
Skills:
β’ Strong problem-solving abilities, attention to detail, and the ability to create scalable AI pipeline solutions.
Culture Fit:
β’ We value a collaborative and entrepreneurial spirit, and we're looking for someone who thrives in a startup environment.
Why Join Us?
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β’ Be part of an early-stage company with big ambitions and the opportunity to shape the future of AI in customer service.
β’ Work in a small, close-knit team where your contributions are recognized and valued.
β’ Flexible work environment, allowing you to balance work and life -
Β· 45 views Β· 15 applications Β· 28 May
SEO specialist
Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 2 years of experience Β· Pre-IntermediateOur client is an international product-based IT company specializing in the iGaming industry. Born in 2014, they rocked the CIS region, and now take the success to the world. We are currently looking for a SEO specialist Key responsibilities and your...Our client is an international product-based IT company specializing in the iGaming industry. Born in 2014, they rocked the CIS region, and now take the success to the world.
We are currently looking for a SEO specialistπ Key responsibilities and your contribution:
- Lead and execute the entire range of SEO initiatives to optimize website performance.
- Conduct technical audits to identify and fix issues that hinder website indexing and ranking.
- Ensure top rankings for branded traffic and develop strategies to attract traffic from broader search queries.
- Set up and maintain satellite networks, work with expired domains (drops), PBNs, and semantic optimization.
- Continuously track key metrics, monitor the competitive landscape, and analyze website performance. Provide actionable insights for improvement.
- Work closely with content teams, contractors, and developers to implement SEO strategies effectively.
π Your qualifications:
- Minimum 2 years of hands-on experience in SEO
- Confident user of SEO tools such as Ahrefs, SEMrush, SE Ranking, Majestic, etc.
- Experience with backlink analysis, competitor link audits, and link strategy planning
- Practical knowledge of Google Analytics and Google Search Console
- Understanding of how search engine algorithms work and what factors influence search rankings
- Experience with on-page SEO, including site structure, metadata, headings, and content optimization
- English proficiency sufficient to work with SEO platforms, tools, documentation, and reports
- Ability to work independently, analyze data critically, and suggest actionable improvements
β Nice to have:
- Proven experience in sectors such as gambling, betting, fintech, dating, and pharma.
- Strong knowledge in link-building strategies and creating processes to improve efficiency.
- Fundamental knowledge of user experience (UX) and user interface (UI) principles.
- Familiarity with server technologies and the ability to work with major content management systems (CMS).
- Foundational knowledge of HTML, PHP, and CSS.
Benefits:
β Days of recovery: 20 paid vacation day per year and unlimited sick leave days.
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β Health: corporate medical insurance, a company psychologist and a Cafeteria of Benefits for personal wellness choices.
β Education: a variety of foreign languages course for you to choose from. Also we are open for your development and you can choose different courses /training for improving your skills.
β Compensation: additional benefits that can be used according to company policy, e.g. paid business trips, international conference opportunities, lunch perks at our offices etc.
β Work Environment: work remotely or from one of our offices in Cyprus, Portugal, Poland, equipped with the equipment youβll need for success. -
Β· 20 views Β· 4 applications Β· 28 May
Middle Advertiser Manager
Full Remote Β· Ukraine, Georgia, Spain, Romania, Czechia Β· Product Β· 3 years of experience Β· Upper-IntermediateWeβre looking for a confident Middle Advertiser Manager with a solid network in direct advertising, skilled in negotiating CPM and flat deals. An ideal candidate should bring creative ideas, solve problems independently, and know your way around Ad-Server...Weβre looking for a confident Middle Advertiser Manager with a solid network in direct advertising, skilled in negotiating CPM and flat deals. An ideal candidate should bring creative ideas, solve problems independently, and know your way around Ad-Server platforms.
What youβll be working on:
- Finding new direct advertisers to grow our network.
- Selling ad placements provided by the Publishers Department.
- Cooperating with the Publishers Department to optimize deals for top performance.
- Managing advertiser accounts and maintaining strong relationships.
- Attending international conferences to expand partnerships.
- Exploring new ad formats and revenue streams to boost growth.
Why work with us?
- No bureaucracy or micromanagement;
- Cool & creative international team worldwide;
- Flexible working hours (8 hours per day);
- Relocating to Cyprus program;
- Educational program, tailored for our business needs;
- English lessons;
- Paid time offs (vacations, sick leave, personal days and Cyprus national holidays);
- Bonus system based on team performance;
- Health care budget;
- Coworking space budget;
- Gifts for life events.
About you:
- Experience in the same or similar role for 2-4 years;
- Strong communication and negotiation skills with unique and fresh approach strategies for new Advertisers;
- Experience with target payment models such as CPM and Flat Deals.
- Out of the box thinking is a must;
- Strong problem solving skills and independence;
- Fluent in English;
- Existing contact network of direct advertisers;
- Working experience with Ad-Server platforms;
- Good understanding of Ad-formats and their average market values;
Considered an advantage:
- Experience working with online entertainment, betting, iGaming or nutra industries.
Want to make an impact and close big deals? Join us and help drive our successβapply now!
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Β· 106 views Β· 1 application Β· 28 May
Manual QA Trainee
Office Work Β· Ukraine (Lviv) Β· Upper-IntermediateDescription Our customer is an American manufacturer and globally recognized leader in Healthcare and Medical Devices. In close cooperation with the international team you will have the ability to participate in product feature definition, development,...Description
Our customer is an American manufacturer and globally recognized leader in Healthcare and Medical Devices. In close cooperation with the international team you will have the ability to participate in product feature definition, development, testing, and post-release support for innovative medical products.
Requirements
- Good theoretical knowledge in the quality assurance field;
- Initiative and motivated;
- Analytical and accurate;
- Upper-intermediate English.
- Team player;
- Understanding the Bug-tracking system (Jira).
- Understanding in software quality assurance performing web, API, mobile testing & performance testing
Nice to have:
- Software as a Medical Device (SaMD)
- Experience working in Digital Health software
- Understanding of SDLC β Waterfall & Agile methodologies
Job responsibilities
- Perform end-to-end software validation and testing process for a platform that includes backend services, a user interface console, and a mobile application
- Execute tests
- Reports and manages defects
- Document test reports as required
- Participate in daily standups as required
- Testing
- Clarifying requirements with the client
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Β· 49 views Β· 5 applications Β· 28 May
Strong Middle Python Automation QA Engineer
Office Work Β· Ukraine (Lviv) Β· 2 years of experience Β· Upper-IntermediateDescription Our Customer is one of the biggest companies on the market of home entertainment consumer electronics devices that strives to provide their clients with high-quality products and services. Project goals include automation of tests and...Description
Our Customer is one of the biggest companies on the market of home entertainment consumer electronics devices that strives to provide their clients with high-quality products and services.
Project goals include automation of tests and processes for new firmware releases; creating tools and reports to help other teams perform better and get data and summaries more easily.
Requirements
- 2+ years of commercial experience in Automated Testing
- Good Python knowledge and experience
- Experience in using, developing and supporting testing frameworks
- Experience with hardware automation
- Hands-on experience with automation systems
- Experience in QA methodologies, a clear understanding of QA processes and artifacts
- Intermediate English level
- Self-motivated person who is able to work independently and in the team
- Good communication skills
- Ability to learn new technologies quickly
Job responsibilities
- Working with automated test framework and extending it
- Creating automated scripts, tools and reports
- Debugging issues and automation scripts
- Developing test plans for new features and ensure good level of test coverage
- Contributing to team processes
- End to End solutions development (gathering requirements, communication, creating documentation, proposal of architecture , prototyping , solution implementation)
- Report complex automation issues and communicate with other automation engineers and developers
- Communication with clients and team members