Jobs at Djinni

We are looking for an experienced SEO Specialist to join JustMarkets and drive sustainable organic growth across the MENA region. In this role, you will help strengthen the brand’s online presence, attract qualified organic traffic, and support lead generation through continuous optimization of our multilingual and global platforms. You will have the opportunity to develop impactful SEO strategies, collaborate with cross-functional teams, and contribute directly to the company’s success in a competitive financial market.

Responsibilities

• Develop and execute SEO strategies to grow organic traffic and visibility
• Conduct regular audits (technical, on-page, off-page) and implement improvements
• Perform keyword research and optimize website content, landing pages, and multilingual platforms
• Monitor and improve technical SEO (site speed, indexation, Core Web Vitals, structured data)
• Manage backlink profile and support link-building initiatives
• Track, analyze, and report SEO performance; stay updated on trends and search engine algorithm changes

• Collaborate with cross-functional teams to ensure SEO best practices are integrated into projects

   

Requirements

• 3+ years of SEO experience with international and multilingual projects
• Deep understanding of search engine algorithms and ranking factors
• Hands-on experience in on-page and off-page SEO, including keyword research, content optimization, and site audits.
• Strong background in link building and backlink profile management
• Proficiency with SEO tools (Google Search Console, Ahrefs, SEMrush, Screaming Frog, etc.)
• Familiarity with CMS platforms (WordPress or custom) and basic HTML/CSS/JS

• Intermediate in English

   

Will be a plus

• Knowledge of the financial/trading industry (Forex, CFDs, crypto, commodities)

• Experience working with MENA region specifics

   

We offer

• The opportunity to work on a high-traffic, international project across multiple markets, influencing SEO strategy on a global scale
• The chance to design and implement SEO strategies for both existing and new markets, using a wide range of tools and experimenting with innovative approaches
• 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)

Twin Win Games is a Ukrainian company with a people-first mentality, we work remotely and ensure a friendly, creative, and dynamic environment in the team.

Our culture of diversity & inclusion unites the most outstanding talents to follow Win-Win ethics in our life and work.

The ideal candidate is an organized professional with the desire to gain experiance in iGaming Development, to take our company’s product development process to the next level.

We are searching for an individual who wants to grow with the company and will strive to improve performance.
If you are driven and energetic, you will have additional opportunities here at Twin Win Games.

Requirements

- 3+ years of JavaScript game development experience;
- Strong knowledge of HTML5/CSS3;
- Advanced Experience in creating HTML5 games;
- Advanced Javascript ES6+;
- Advanced Experience with some of libraries/frameworks (Phaser, Pixi, Three);
- Strong knowledge of object oriented and functional programming, knowledge of game programming patterns, practices and techniques;
- Understanding of performance optimization algorithms, memory management, threading;
- Good delegation and time management skills
- Problem-solving abilities
- Design highly scalable software solutions to improve functionality and system longevity
- Collaborate with project managers to implement end-to-end solutions for complex projects
- Analyze current systems to maintain integrity and improve architecture
- Train in-house personnel and other end users on software and applications
- Remain informed of current trends and technology developments

Responsibilities

- Creating browser-based HTML5 slot games for desktop and mobile devices;
- Participate in code review and tasks planning activities;
- Participate in discussion with clients on requirements for the game;

Would be a plus

- Knowledge and practical experience with React;
- Experience with Spine animations;
- Understanding WebGL;

Work conditions

When you join Twin Win Games, you can expect the following perks and benefits:
- Flexible working hours and the freedom to work remotely;
- Paid vacation of 20 workdays/year and 5 workdays/year for sick leaves;
- Unlimited unpaid day-offs to take care of personal matters;
- A range of paid benefits to choose from;
- Personal development plan to support your growth
English speaking club for enhancing your language skills;
- Skills training to sharpen your expertise;
- Education office featuring internal and external experts and mentorship programs;
- Structured processes through our corporate confluence;
- Open-minded management style with transparent communication of company strategy and plans;
- Performance-based reviews to recognize and reward your contributions;
- Stress management initiatives, including 1-1 meetings and a feedback culture;
- Engaging in corporate team-building events, marathons, and online challenges;
- Family-friendly policies, including special congratulatory gifts for personal milestones like the birth of a child or a wedding.
 

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 Head of Business Development who will join our fast-growing team and lead the sales process and develop new successful client acquisition strategies.

You are the perfect fit if you have:

• At least 3 years' experience as a Sales Manager / Business Development Manager in IT, with 1+ years in a leadership/Head position;
• Extensive experience with the design agency or software development company;
• Experience in Bizdev Lead Generation and Marketing management of IT services;
• Fluent in written and spoken English;
• Understanding of best practices for attracting potential customers;
• High level of self-organization, discipline, strategic direction and results-based;
• Strong negotiation and contract signing skills;
• Solid understanding of the B2B sales cycle and service company operations;
• Experience with CRM systems and automatic communication systems;
• You are motivated to join a company at a growing stage and play a critical role in success, process creation and account management;

Responsibilities:

• Develop and implement the agency’s growth and client acquisition strategy;
• Manage and grow the Business Development team;
• Maintaining the Engagement funnel, conducting Upsale, Cross-sale from Bizdev & Head of Project Management;
• Growing our network, identifying business opportunities, and selling our services to new customers;
• Generate leads and convert them into long-term clients;
• Monitoring Project Managers in receiving timely and positive feedback from clients on Clutch, Upwork;
• Set up and optimize processes for sales and account management;
• Negotiate and sign contracts with international clients;
• Conduct market and competitor research to identify growth opportunities;
• Use a set of tools and frameworks to ensure optimal outcomes;

We will offer:

• Interesting foreign projects;
• 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. A cover letter is optional and not required as part of your application.
 

We’re looking for a PR Manager to lead strategic communication initiatives and campaigns that elevate our employer brand, strengthen internal communications, and expand our digital PR presence across global locations (Ukraine, India, Uzbekistan, Poland). This is a great opportunity for a PR professional with experience in international, cross-cultural environments and emerging leadership skills. 
REQUIREMENTS: 

• Proven experience in digital PR and social media management 
• Experience in global or cross-cultural environments 
• Strategic planning and project management expertise 
• Team leadership and development capability 
• Effective written and verbal communication. 
• Initiative, adaptability, and global leadership mindset 
• Upper-Intermediate English or higher 

DUTIES: 

• Lead strategic and tactical initiatives that support global employer branding, internal communications, and digital PR. 
• Manage PR campaigns and projects from concept to delivery, overseeing timelines, resources, and execution. 
• Manage a focused PR team by overseeing task prioritization, deadlines, budget, workload distribution, and performance tracking. 
• Oversee the company’s digital PR and social media strategy, ensuring brand consistency, cost-effective content production, and a KPI-driven approach to effectiveness. 
• Drive global employer branding efforts by acting as a strategic global leader, ensuring alignment with international leadership standards and integrating cross-cultural communication best practices into all initiatives. 
• Launch initiatives that leverage AI, automation, and process optimization to enhance PR impact and efficiency. 
• Monitor and analyze KPIs, prepare reports for senior leadership, and refine strategies based on performance data and strategic business goals. 
• Serve as a communication bridge between leadership, employees, and external partners, ensuring clarity, alignment, and engagement across all touchpoints and cultures. 
• Respond to requests from HR, Global Operations, Global Delivery, and other departments by assessing communication challenges and developing tailored solutions that address specific needs and support broader company initiatives. 

We’re seeking a seasoned Microsoft Dynamics 365 CRM Engineer to design, build, and scale enterprise-grade solutions across model-driven and Canvas apps. You will lead integrations, implement refined UI/visual enhancements, craft custom components (PCF), and deliver secure, performant data experiences in Dataverse. This role suits an engineer with a proven track record across the full SDLC in complex, fast-moving environments.
 

Key Responsibilities

• Architecture & Customization — Implement model-driven app customizations (forms, views, command bar/ribbon, Business Process Flows) with clean, maintainable patterns
• Canvas & Power Fx — Build responsive, accessible Canvas apps with robust Power Fx logic and thoughtful UX
• PCF Development — Develop reusable PCF controls (TypeScript/React), including dataset and field components with unit tests
• Server-Side Extensibility — Create plugins, custom workflow activities, and custom actions in C# (real-time and async)
• Dataverse Data Shaping — Pull and transform conditional data via FetchXML, OData, Web API, and QueryExpression with security-aware filtering
• Systems Integration — Integrate with internal and third-party systems through REST/Graph APIs and Azure services (Functions, Logic Apps, Service Bus)
• ALM & Governance — Own solution management and CI/CD in Azure DevOps (managed/unmanaged strategy, environment strategy, versioning)
• Client-Side Engineering — Implement standards-compliant JavaScript/TypeScript for form logic, validation, and UX polish
• Data Modeling — Define and maintain tables, relationships, keys/alternate keys, and business rules to uphold data quality
• Security & Compliance — Apply best practices for roles, field-level security, auditing, and DLP across the Power Platform
• Performance & Reliability — Monitor, troubleshoot, and optimize plugins, PCF, queries, and Canvas app performance
• Documentation & Collaboration — Produce clear technical documentation and partner effectively with product and business stakeholders
   

Requirements

• 5+ years delivering production systems on Dynamics 365/Dataverse and Power Platform
• Strong C# for plugins/custom workflow activities; TypeScript/React for PCF; Power Fx for Canvas apps
• Demonstrated experience customizing model-driven UI and implementing client scripting
• Proven delivery of secure, reliable integrations using Azure Functions/Logic Apps/Service Bus and REST/Graph APIs
• Solid ALM expertise with Azure DevOps (repos, CI/CD pipelines, automated solution deployments)
• Deep understanding of solution layering, dependencies, upgrades, and migrations
• Advanced troubleshooting and performance tuning across client and server
• Excellent stakeholder communication and documentation skills
• Fluent English (spoken and written)
   

Nice to Have

• Virtual Tables, custom connectors, and event-driven patterns
• Russian language
• Power Automate at scale (governance, error handling, retry policies)
• Unit/integration testing for PCF and plugins; automated quality gates
• Familiarity with licensing, governance, and DLP in the Power Platform
• Microsoft certifications (e.g., PL-400, PL-600, MB-260)
• Experience in high-growth or multi-region deployments

We are looking for a motivated Sales Manager Intern in the IT field to join our team. You will work alongside experienced sales managers to connect with potential clients, present the company’s IT solutions, support the deal process, and contribute to business growth. This is a great opportunity to develop communication, negotiation, and modern sales tool skills, as well as gain hands-on experience in a dynamic IT environment.

Join Epicstaff — our open-source startup building a platform for creating AI agents with a visual UI and modular backend. Check it out github.com/EpicStaff and make sure you understand what it’s about. If it clicks with you — welcome aboard, and let’s build something great together.

No micromanagement. Just clear goals, smart teammates, and your chance to make a real impact on a real product.

Requirements:
— Upper-Intermediate+ English (both written and spoken);
— Ability to deconstruct, analyze, plan, and multitask;
— Skilled at researching competitors, spotting their weak points, and explaining why we’re better;
— Basic understanding of software development and tech products;
— A geek at heart — curious, sharp, hungry to learn;
— Strong interest in AI tools beyond just ChatGPT.

What you’ll do:
— Research and generate leads;
— Build meaningful conversations and long-term connections with potential clients;
— Develop value propositions that solve real problems;
— Analyze the market, test hypotheses, and create your own playbook;
— Collaborate with tech experts to define what makes us stand out.

Would be a plus:
— Any experience or education in B2B Sales.

We Offer:
— Full-time internship: Monday to Friday, 10:00–19:00;
— Flexible work format: office-based or remote;
— 3-month mentorship;
— Real product experience on a large B2B project;
— No time trackers or unnecessary bureaucracy;
— Ongoing feedback and professional support;
— Opportunity to join HYS Enterprise as a Junior Specialist after the internship;
— Networking with experienced professionals eager to share knowledge;
— Participation in internal and external events;
— English Speaking Club to boost your language skills;
— Gifts for birthdays and professional holidays;
— Clear path to grow and develop your skills in a real product environment.

GigaCloud — a cloud that’s yours. We have everyone in their right place and on the same team. If you like what we do and how we do it, join us. Let's build the cloud together!  
 

We are looking for an experienced OpenStack Architect to join our team. 

General requirements:
 

• Knowledge and experience with OpenStack and its components, including Nova, Glance, Cinder, Neutron, Keystone, Horizon, and others.
• Understanding and experience with networking technologies, including virtual networks, VPN, routing, and load balancing. Ability to configure and optimize network resources in OpenStack to ensure high performance and availability.
• Knowledge and experience with data storage technologies, including block, file, and object storage.
• Experience working with OpenStack components such as Cinder and Swift for data storage management. Knowledge and experience with SDS Ceph.
• Knowledge and experience with Red Hat products, such as Red Hat OpenStack Platform and Red Hat OpenShift Container Platform, including installation, configuration, updating, and support. Ability to troubleshoot issues related to Red Hat products.
• Experience with containers and container orchestrators: Docker and Kubernetes.
• Knowledge and experience in programming (Python, Bash, etc.).

Main tasks:
 

• Development and support of the architecture for public and private clouds based on OpenStack.
• Development and implementation of a strategy for deploying and managing public and private clouds on OpenStack.
• Development and implementation of monitoring mechanisms and quality of service management for OpenStack.
• Determination of the optimal configuration for OpenStack, including various services (e.g., Nova, Glance, Cinder, Neutron, Heat, and others).
• Participation in planning, management, and implementation of projects based on OpenStack, Red Hat OpenStack Platform, and Red Hat OpenShift Container Platform.
• Development and implementation of data storage strategies to ensure security, availability, and scalability based on SDS Ceph.
• Development and implementation of automation processes and tasks in OpenStack.
• Development and implementation of strategies for using Red Hat products to ensure security, reliability, and performance of OpenStack.
• Working with technical documents and diagrams to describe system architecture.
   

We offer you:
 

• Having the capability to create something new and witness your own input. 
• You can find confidence in the future here, but rest assured it won't be dull. 
• Join a dynamic and expanding community. Our company is experiencing growth and expanding into Europe. Currently, we have offices in Kyiv, and Warsaw and plan to open additional locations in other countries. 
• Join our experienced team that values professional development and embraces new opportunities. 
• Full-time employment contract. 
• Multisport (light). 
• Paid vacation, sick leave. 

Position Summary

The FinTech Business Analyst will be responsible for defining and driving business requirements, as well as communicating them to key stakeholders, including the CEO, CPMO, and partners, for PayStream.com's platform. This role involves close collaboration with engineering, design, and business teams to deliver innovative and scalable solutions that meet market needs.

Responsibilities

• Business Requirement Elicitation with the main stakeholders, form the proper PDR and prepare for solution design:
  • Perform initial product analysis to assess the need and impact of changes.
  • Drive consumer intelligence through internal and external data sources.
  • Develop and adopt research tools and methods for product marketing intelligence.
  • Ensure compliance with relevant legislation, regulations, and ethical standards.
  • Identify and manage product rationalisation.
  • Ensure third-party compliance with business processes and policies.
• Monitor the market, competitors, and prices, and provide recommendations to support decision-making discussions based on best Agile practices.
  • Support product decisions with quantitative data.
  • Create and monitor metrics to evaluate user satisfaction with the product direction.
  • Understand metrics and the reasons behind changes.
  • Understand users, including why a product works for some and not others.
• Liaise with other departments, such as IT, design, and the product office, to improve the efficiency of price changes.

Qualifications

• Proven experience in the FinTech industry.
• Strong understanding of the technology industry, API, and software development.
• Excellent analytical and problem-solving skills.
• Strong communication and collaboration abilities.
• Ability to work in a fast-paced and dynamic environment.

Reporting Structure

This role reports to the CPMO.

Key Relationships

• Engineering Team
• Design Team
• Business Development Team
• Marketing Team

We are open to candidates with no prior experience! From your very first working day, you will receive full training at the company’s expense.

Atlas Recruiting is a recruitment agency that breaks stereotypes in the job market. We help international logistics companies find strong professionals, while candidates get jobs that provide both stability and satisfaction.

Our client is an international logistics company specializing in freight transportation across the United States. The company operates by Western standards, develops its employees, and promotes them to leadership roles without hiring managers from outside. It values progress, stability, and invites people with the same mindset to join the team.

We are currently looking for a motivated and proactive Customer Support Manager with English proficiency to work with an American transportation company

Your main responsibilities:

• Oversee the shipping process.
• Communicate with English-speaking brokers and drivers.
• Provide timely updates to clients.
• Handle emails and resolve issues quickly.

• Work with CRM systems and cargo documentation.

   

What we expect from you:

• English level B2 or higher (both spoken and written).
• Willingness to learn and grow in the field of international logistics.
• Strong communication skills, attentiveness, and responsibility.
• Ability to find solutions in non-standard situations.

• Multitasking and stress resistance.

   

What the company offers:

• Full training from day one, covered by the company.
• Work schedule: 21:00-07:00 (4 working days and 4 non-working days)
• Modern office equipped with everything you need.
• Corporate events.

• Income in foreign currency ($950 per month).

   

Even if you have no experience in logistics or a similar role — that’s not a problem! We will teach you everything.

Join a team where your growth is always a priority.

Send us your resume and start your career in an international company today!

PIN-UP Global is an international holding specializing in the development and implementation of advanced technologies, B2B solutions and innovative products. We provide certification and licensing of our products, providing customers and partners of the holding with high-quality and reliable solutions.

We are looking for a Retention Marketing Manager to join our team!

Requirements:

- Experience in drafting and conducting marketing activities for player retention and return;

- Knowledge and ability to calculate the economy of the basic mechanics of bonuses, tournaments, lotteries, daily quests;

- Strong English skills, with ability to write and communicate briefs and tasks;

- Experience with client segmentation, preferably RFM;

- Knowledge of marketing and niche metrics: CvR, Margin, LTV, ARPU, RR, GGR, NGR, etc.

- Understanding of basic approaches to A/B testing and hypothesis testing to optimize marketing activities;

- Experience working with analytics tools: GA, Tableau, Power BI, Google Data Studio;

- Knowledge of market and competitor analysis methods.

Responsibilities:

- Monthly planning of marketing activities to retain and return players;

- Creation of communication plans via multiple channels (onsite/offsite);

- Forming logic and participating in launches of trigger chains;

- Setting tasks for cross-functional departments;

- Calculation of predictions with further analytics of held actions;

- Communication with the team to develop a general strategy.

What are the conditions and bonuses?

🍀 An exciting and challenging job in a fast-growing product holding, the opportunity to be part of a multicultural team of top professionals in Development, Engineering and Architecture, Management, Operations, Marketing, etc;
🤝 Great working atmosphere with passionate IT experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed;
📍Beautiful offices in Limassol, Warsaw, Almaty, Yerevan work with comfort and enjoy the opportunity to build a network of connections with IT professionals day by day;
🧑‍💻 Laptop & all necessary equipment for work according to the ecosystem standards;
🏖 Paid vacations, personal events days, days off;
🫖 Paid sick leave;
👨‍⚕ Medical insurance;
💵 Referral program enjoy cooperation with your colleagues and get a bonus;
📚 Educational support by our L&D team: internal and external trainings and conferences, courses on Udemy;
🦄 Multiple internal activities: online platform with newsletters, quests, gamification, and presents for collecting bonuses, PIN-UP talks club for movie and book lovers, board games cozy evenings, special office days dedicated to holidays, etc;
🎳 Company events, team buildings.

At Natural Links, we help businesses scale online visibility through technical SEO, high-quality content, crowd marketing, and link building. We value transparent processes, developer-style workflows for content, and measurable outcomes.

Our clients trust us to deliver growth, and the SDR role is critical to opening those first doors that lead to long-term partnerships.

Why This Role Matters    

As an Outbound SDR, you’ll be the first point of contact for potential clients — researching, reaching out, and qualifying leads that match our ICP. Your work will directly fuel our sales pipeline and create opportunities for our SEO specialists to demonstrate value.

Every sequence you write, every conversation you start, and every opportunity you pass on will contribute to Natural Links’ reputation as a trusted partner in SEO and digital growth. If you thrive on hunting for new business, turning cold outreach into warm conversations, and scaling systems that drive growth, this role is for you.

    Key Responsibilities

• Build targeted prospect lists aligned with our ICP (via LinkedIn, databases, web research, conferences, etc.).
• Initiate contact with prospects via email, LinkedIn, and other outbound channels to introduce Natural Links’ services.
• Pre-qualify leads and ensure strong alignment before handing them to the sales team.
• Write and optimize high-quality, unique sequences that resonate with our target audience.
• Develop a strong understanding of our SEO and content services to communicate clear value propositions.
• Maintain accurate lead and activity data in our CRM (Pipedrive).
• Collaborate with the sales team to ensure smooth lead handover.
• Research and test new outbound channels to expand outreach efforts.
• Stay updated on SEO, digital marketing, and outbound trends to identify new business opportunities.
• Consistently aim to exceed individual and team targets.

     Qualifications
 

• Proven experience in lead generation / outbound sales (experience with high-risk industries is a strong plus).
• Basic understanding of digital marketing and sales processes.
• Strong command of English (Intermediate+).
• Excellent communication and interpersonal skills.
• Familiarity with LinkedIn, Snov.io, Apollo, Reply.io, Clay, LinkedHelper, Waalaxy (or similar).
• Experience with CRMs (Pipedrive, Hubspot, Salesforce).
• High level of self-motivation, persistence, and attention to detail.
• Ability to work independently as well as within a team.
• Fast learner, especially with new digital tools and workflows.

     
.   Nice to have
 

• Background in SaaS, Affiliate, or IT sales
• Familiarity with GTM strategies and marketing funnels
• Negotiation / closing skills (though your main focus will be top-of-funnel SDR work)

.    What we offer
 

• Remote-first culture with an international team
• Flexible schedule + transparent KPIs
• 30 business days of paid off

• The opportunity to directly influence company growth.

   

We are a recruitment agency helping our clients build strong and successful teams.

Now we’re looking for a PPC Manager for our long-term partner.

The company develops and promotes mobile apps & digital products, and we are considering candidates with experience in mobile marketing, SaaS, utilities, subscription-based services, and similar “white” niches.
 

This is a key role where you’ll work with large-scale budgets ($100k+/month), build a systematic performance marketing strategy, and directly influence business results.
It’s crucial to know how to optimize campaigns by CPI, ROAS, LTV, CAC and build effective user acquisition funnels tailored to the product.
 

What you’ll do:

• Launch, optimize, and scale campaigns in Google Ads (Search, Display, YouTube Ads, UAC);
• Manage budgets of $100k+/month with full performance responsibility;
• Optimize towards key metrics: CPI, CPA, ROAS, LTV, CAC;
• Run A/B tests, validate hypotheses, and improve landing pages & funnels;
• Implement automation (bid strategies, scripts, optimization rules);
• Work with analytics tools: GA, Firebase, AppsFlyer, Adjust;
• Deliver regular reports and growth recommendations.

What we’re looking for:

• 1+ year of experience as a PPC specialist;
• Strong expertise in Google Ads (Search, Display, Video, UAC);
• Proven track record of managing large budgets ($100k+/month);
• Solid understanding of KPIs: CPI, CPA, ROAS, LTV, CAC;
• Strong analytical mindset and data-driven approach;
• Nice to have: experience in mobile marketing (apps, SaaS, subscriptions).

What we offer:

• Full-time role, hybrid format: Warsaw office (2–3 days/week) + partial remote;
• Standard working schedule;
• Competitive salary + performance-based bonuses.

Want to work with scale and shape an international-level marketing system?
Apply now! 🚀

🚀 Join Us at Stitch.ai– Senior Full-Stack Developer Wanted!

We’re a small but mighty product team building stitch.ai - an AI-powered productivity workbench that brings email, calendar, tasks, notes, contacts, and files all under one roof. Think Outlook or Gmail/Workspace — but with an AI twist that stitches everything together, surfaces relationships, and recommends the right context at the right time.

Who We Are

We’re a remote-first startup of 9 passionate builders:

• 5 senior developers
• 1 ML engineer
• 1 DevOps
• 1 PM
• 1 Janitor
   

We’re looking to add another senior full-stack developer to our crew as we push toward launch.
 

Why You’ll Love It Here

• 💻 Full-time role, full-time salary
• 🎉 Early-stage perks – opportunities for profit sharing/early employee upside
• 🌍 100% remote team (work from anywhere)
• Wide technical playground
• Engineering focused team
   

Our Playground (Tech Stack)

Angular • TypeScript • Node.js • NestJS • PostgreSQL • Elasticsearch • RabbitMQ • Redis • Docker • Kubernetes • LLM/ML … and more.

If you love working across a broad stack and aren’t afraid to get your hands dirty from front-end polish to backend scaling, you’ll feel right at home.

We’re builders. We ship. We iterate. We have fun. And we’re creating something we’re genuinely excited to use ourselves.

👉 Does this sound like your kind of challenge? Come help us stitch the future of productivity together.

👉 Salary can be further discussed for the right candidate.

Job Description

As a Senior Full Stack Developer, you will play a critical role in designing, developing, and optimizing our web applications and backend systems. You will work on both the client-side and server-side architecture, ensuring our systems are highly scalable, resilient, and secure. You will be responsible for managing complex data flows and maintaining robust microservices architecture to handle high-traffic environments and critical service requirements.

Key Responsibilities

Full-Stack Development: Design, develop, test, and deploy front-end (Angular) and back-end (Node.js, Nest.js, Express.js) applications, with a focus on performance, security, and scalability.

Microservices Architecture: Build and maintain a microservices-based architecture, ensuring each service is modular, scalable, and can handle large and complex data flows efficiently.

Database Management: Design, optimize, and maintain PostgreSQL databases to handle extensive data processing requirements while ensuring high performance and reliability.

API Development: Develop and maintain RESTful APIs that are well-documented, secure, and meet high service requirements.

Performance Optimization: Continuously monitor and improve application performance, particularly in high-traffic situations, to ensure a seamless user experience.

Code Review & Mentorship: Conduct code reviews to ensure high-quality code and mentor junior developers, promoting best practices in code quality, architecture, and design patterns.

Collaboration & Communication: Work closely with cross-functional teams, including Product, UX/UI, and DevOps, to deliver robust and user-centered solutions. Document processes and technical designs thoroughly.

Required Skills & Qualifications

Professional Experience: 7+ years of full-stack development experience, with a focus on large-scale web applications and high-traffic environments.

Proficiency in Tech Stack:

Front-End: Angular

Back-End: Node.js, Nest.js, Express.js

Database: PostgreSQL

Strong Understanding of Microservices Architecture: Experience in designing, building, and deploying microservices-based systems, with knowledge of handling complex and large data flows.

Experience with High-Traffic Applications: Proven experience in building applications that handle high-traffic loads and ensuring uptime, scalability, and performance under pressure.

DevOps & CI/CD Knowledge: Familiarity with DevOps practices, including CI/CD pipelines, automated testing, and containerization (Docker, Kubernetes) is a plus.

Problem-Solving Mindset: Demonstrated ability to tackle complex technical challenges and continuously learn and adapt to new technologies and solutions.

Preferred Skills

Cloud Platforms: Experience with AWS, Google Cloud, OVH

API Security & Authentication: Knowledge of security best practices, including OAuth, JWT, and data encryption.

Search products like ElasticSearch or OpenSearch

Data Management: Experience with caching solutions (e.g., Redis), message brokers (e.g., RabbitMQ, Kafka), and other tools for optimizing data flows.

POSITION OVERVIEW

We are looking for a QA engineer who will join us in the DashDevs QA team to contribute to the development of a biometric-based identity verification solution. We expect a new team member to work independently and proactively (look for details and answers, not just wait patiently for a reply), and be comfortable raising challenges and proposing software improvements. It is vital that you have good communication skills and a proven ability to work well with both technical and non-technical colleagues and be comfortable working with minimal supervision.

General project description 

We’re working on a next-generation identity verification and passwordless authentication platform built with a privacy-first approach. The solution integrates live biometrics, digital identity wallets, and blockchain-based architecture to ensure secure, seamless user authentication. The system encrypts and manages sensitive data using private keys, ensuring compliance with global data privacy standards and eliminating the risks of credential phishing. It’s a highly innovative and secure environment designed to redefine how digital identity is managed and protected.

The size and the structure of the team 

From DashDevs team on the client’s side, work 1 FE developer and 5 QAs (manual and automation). You will work with some of our Ukrainian colleagues QAs, as well as with QA TL and Project manager on the client’s side, who will manage your daily tasks.

YOUR BACKGROUND

• 5 years of commercial experience in Web apps testing, both E2E and API
• Experience with Program Languages (JavaScript / TypeScript) 1+ year
• Strong knowledge in QA process and methodology
• Understanding of the client-server application architecture
• Experience in the creation of test documentation (test cases, checklists, test plans)
• Experience with REST API testing
• Experience with Postman API testing and advanced scenario scripting
• Experience with GitHub
• English level - B2

Skills that will be a plus:

• Experience with Authorizations protocols (SAML, OpenID, SSL/TLS)
• Experience with Mongo DB
• Experience with Google Cloud

RESPONSIBILITIES

• Perform functional and UI/UX testing of web applications
• Perform smoke, sanity, regression, integration, E2E, acceptance testing, API testing
• Take responsibility for QA deliverables within a sprint
• Analyse and review feature requirements
• Create test documentation (test cases, checklists, bug report, test reports)
• Participate in scrum activities
• Enhance product knowledge base
• Take part in QA process improvements within a team
• Participate in verbal and written communication with the team

About us:
Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with uniting top AI talents and organizing the first Data Science tech conference in Kyiv. Over the past 9 years, we have diligently fostered one of the largest Data Science & AI communities in Europe.

About the client:
Our client is an IT company that develops technological solutions and products to help companies reach their full potential and meet the needs of their users. The team comprises over 600 specialists in IT and Digital, with solid expertise in various technology stacks necessary for creating complex solutions.

About the role:
We are looking for a Data Engineer (NLP-Focused) to build and optimize the data pipelines that fuel the Ukrainian LLM and NLP initiatives. In this role, you will design robust ETL/ELT processes to collect, process, and manage large-scale text and metadata, enabling the Data Scientists and ML Engineers to develop cutting-edge language models.

You will work at the intersection of data engineering and machine learning, ensuring that the datasets and infrastructure are reliable, scalable, and tailored to the needs of training and evaluating NLP models in a Ukrainian language context.

Requirements:
- Education & Experience: 3+ years of experience as a Data Engineer or in a similar role, building data-intensive pipelines or platforms. A Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field is preferred. Experience supporting machine learning or analytics teams with data pipelines is a strong advantage.
- NLP Domain Experience: Prior experience handling linguistic data or supporting NLP projects (e.g., text normalization, handling different encodings, tokenization strategies). Knowledge of Ukrainian text sources and data sets, or experience with multilingual data processing, can be an advantage given the project’s focus.
Understanding of FineWeb2 or a similar processing pipeline approach.
- Data Pipeline Expertise: Hands-on experience designing ETL/ELT processes, including extracting data from various sources, using transformation tools, and loading into storage systems. Proficiency with orchestration frameworks like Apache Airflow for scheduling workflows. Familiarity with building pipelines for unstructured data (text, logs) as well as structured data.
- Programming & Scripting: Strong programming skills in Python for data manipulation and pipeline development. Experience with NLP packages (spaCy, NLTK, langdetect, fasttext, etc.). Experience with SQL for querying and transforming data in relational databases. Knowledge of Bash or other scripting for automation tasks. Writing clean, maintainable code and using version control (Git) for collaborative development.
- Databases & Storage: Experience working with relational databases (e.g., PostgreSQL, MySQL), including schema design and query optimization. Familiarity with NoSQL or document stores (e.g., MongoDB) and big data technologies (HDFS, Hive, Spark) for large-scale data is a plus. Understanding of or experience with vector databases (e.g., Pinecone, FAISS) is beneficial, as the NLP applications may require embedding storage and fast similarity search.
- Cloud Infrastructure: Practical experience with cloud platforms (AWS, GCP, or Azure) for data storage and processing. Ability to set up services such as S3/Cloud Storage, data warehouses (e.g., BigQuery, Redshift), and use cloud-based ETL tools or serverless functions. Understanding of infrastructure-as-code (Terraform, CloudFormation) to manage resources is a plus.
- Data Quality & Monitoring: Knowledge of data quality assurance practices. Experience implementing monitoring for data pipelines (logs, alerts) and using CI/CD tools to automate pipeline deployment and testing. An analytical mindset to troubleshoot data discrepancies and optimize performance bottlenecks.
- Collaboration & Domain Knowledge: Ability to work closely with data scientists and understand the requirements of machine learning projects. Basic understanding of NLP concepts and the data needs for training language models, so you can anticipate and accommodate the specific forms of text data and preprocessing they require. Good communication skills to document data workflows and to coordinate with team members across different functions.

Responsibilities:
- Design, develop, and maintain ETL/ELT pipelines for gathering, transforming, and storing large volumes of text data and related information.
- Ensure pipelines are efficient and can handle data from diverse sources (e.g., web crawls, public datasets, internal databases) while maintaining data integrity.
- Implement web scraping and data collection services to automate the ingestion of text and linguistic data from the web and other external sources. This includes writing crawlers or using APIs to continuously collect data relevant to the language modeling efforts.
- Implementation of NLP/LLM-specific data processing: cleaning and normalization of text, like filtering of toxic content, de-duplication, de-noising, detection, and deletion of personal data.
- Formation of specific SFT/RLHF datasets from existing data, including data augmentation/labeling with LLM as teacher.
- Set up and manage cloud-based data infrastructure for the project. Configure and maintain data storage solutions (data lakes, warehouses) and processing frameworks (e.g., distributed compute on AWS/GCP/Azure) that can scale with growing data needs.
- Automate data processing workflows and ensure their scalability and reliability.
- Use workflow orchestration tools like Apache Airflow to schedule and monitor data pipelines, enabling continuous and repeatable model training and evaluation cycles.
- Maintain and optimize analytical databases and data access layers for both ad-hoc analysis and model training needs.
- Work with relational databases (e.g., PostgreSQL) and other storage systems to ensure fast query performance and well-structured data schemas.
- Collaborate with Data Scientists and NLP Engineers to build data features and datasets for machine learning models.
- Provide data subsets, aggregations, or preprocessing as needed for tasks such as language model training, embedding generation, and evaluation.
- Implement data quality checks, monitoring, and alerting. Develop scripts or use tools to validate data completeness and correctness (e.g., ensuring no critical data gaps or anomalies in the text corpora), and promptly address any pipeline failures or data issues. Implement data version control.
- Manage data security, access, and compliance.
- Control permissions to datasets and ensure adherence to data privacy policies and security standards, especially when dealing with user data or proprietary text sources.

The company offers:
- Competitive salary.
- Equity options in a fast-growing AI company.
- Remote-friendly work culture.
- Opportunity to shape a product at the intersection of AI and human productivity.
- Work with a passionate, senior team building cutting-edge tech for real-world business use.