Jobs at Djinni

QIT Software is looking for a Data Engineer to a hospitality technology company which running an analytics platform that serves 2,500+ hotels and 500+ restaurants. You will own and operate our AWS data infrastructure - building pipelines, fixing what breaks, and making the platform more reliable and scalable.


Project: 
Hospitality Analytics Platform
Requirements:
- 6+ years hands-on data engineering (not architecture diagrams - actual pipelines in production)
- Strong Spark/PySpark and Python
- Advanced SQL
- AWS data stack: EMR, Glue, S3, Redshift (or similar), IAM, CloudWatch
- Terraform

Would be a plus:
- Kafka/Kinesis streaming experience
- Airflow or similar orchestration
- Experience supporting BI tools and analytics teams

Responsibilities:
- Build and operate Spark/PySpark workloads on EMR and Glue
- Design end-to-end pipelines: ingestion from APIs, databases, and files → transformation → delivery to analytics consumers
- Implement data quality checks, validation, and monitoring
- Optimize for performance, cost, and reliability — then keep it running
- Work directly with product and analytics teams to define data contracts and deliver what they need
- Manage infrastructure via Terraform

Work conditions:
- The ability to work remotely from anywhere in the world;
- Flexible work schedule, no micromanagement, no strict deadlines and free overtime work;
- Work in European and American products with a modern technology stack in different industries (Finance, Technology, Health, Construction, Media, etc.);
- Revision of wages every year or on an individual basis;
- Accounting support and full payment of taxes by the company;
- 100% compensation for remote English lessons;
- 15 paid leaves (PTO) and public holidays.

 

About Us

We are a growing Ukrainian grocery store in the USA with our own bakery and café, offering authentic Ukrainian and European products, fresh bread, pastries, and a warm community atmosphere. We are looking for a creative and results-driven Marketing Manager to lead our marketing efforts and grow our brand presence.

Position Overview

The Marketing Manager will lead and manage a small in-house marketing team (2 SMM specialists and 1 designer). This role requires strong leadership skills, strategic thinking, and hands-on execution. The ideal candidate understands retail marketing, food industry trends, and community engagement.

The candidate must be able to work Pacific Standard Time (PST).

Responsibilities

• Develop and implement marketing strategy for the grocery store, bakery, and café
• Manage and supervise a team of 3 (2 SMM specialists and 1 designer)
• Plan and oversee social media campaigns, promotions, and seasonal marketing
• Coordinate product launches, in-store events, and special promotions
• Work closely with store management to increase foot traffic and sales
• Analyze marketing performance and provide monthly reports
• Manage marketing budget effectively
• Maintain consistent brand identity across all platforms

Requirements

• Proven experience as a Marketing Manager (retail or food industry preferred)
• Experience managing a team
• Strong understanding of social media marketing and digital campaigns
• Strategic thinking with hands-on execution skills
• English proficiency (Ukrainian is a plus)
• Ability to work PST hours
• Strong communication and organizational skills

What We Offer

• Stable monthly salary: $2,000
• Opportunity to grow with a developing brand
• Leadership role with creative freedom
• Friendly and supportive team environment

Role Summary 

You’ll spearhead the overall strategy for our clients’ performance and e-commerce projects, juggling high-level vision, client communication, and day-to-day project management. As the linchpin of the team, you’ll align everyone’s efforts toward revenue growth and operational success. 

Key Responsibilities 

Strategic Planning: Develop comprehensive multi-channel strategies (SEO, paid media, social, CRO) tailored to each client’s goals. 

Project Management: Oversee timelines, budgets, and resource allocation; ensure deliverables meet quality and deadline expectations. 

Client Relationship Management: Serve as the primary contact for clients—setting objectives, reporting progress, and managing expectations. 

Performance Tracking: Define KPIs, monitor channel performance, and collaborate with the Analyst / Data Specialist to optimize results. 

Team Leadership: Coordinate with designers, developers, and marketers to ensure cohesive execution; resolve any roadblocks swiftly. 

Qualifications & Skills 

Experience: 3+ years in digital marketing, performance, or growth hacking 
roles. 

Project Management: Familiarity with tools like Monday.com. Ability to manage multiple projects simultaneously. 

Analytical Mindset: Comfortable interpreting Google Analytics, marketing metrics, and financial reports. You clearly understand data driven marketing 

Communication: Strong client-facing skills; able to present strategies and insights in a clear, concise manner. 

Leadership: Proven track record of leading cross-functional teams toward common goals. 

 

You’ll build scientific solutions using JavaScript, Python, and other technologies, focusing on cheminformatics, bioinformatics, drug design & discovery, and high-performance computations. You'll work with top scientists in drug discovery. More details: https://youtu.be/DaOqeQCV5Os

Responsibilities

• Develop front-end scientific applications and back-end integrations
• Design and implement data management systems
• Support clients in building JS/TS applications on our platform
• Expand platform capabilities through new plugins
• Integrate and optimize third-party libraries

Requirements

• 3+ years of development experience
• Strong JavaScript/TypeScript skills
• Background or experience in life sciences (cheminformatics, bioinformatics, etc.) or scientific software development
• Good English
• Track record of delivering high-performance code

• Proven ability to learn complex scientific concepts quickly

   

Nice to have

• Experience with Python, R, Java, C#, C++, or Matlab
• Knowledge of WebGL, WebAssembly, or Dart (we don't ship slow code!)
• High-performance computing background
• Expertise in creating intuitive scientific interfaces
• Algorithm optimization experience

About the Company

Streamline is a fast-growing U.S.-based telecom infrastructure group operating as a prime contractor for major MSOs and ISPs. We deliver end-to-end services — from network construction and deployment to subscriber installations and maintenance — across 16+ states with 400+ field technicians. Our model eliminates the need for multiple vendors by combining OSP construction and fulfillment under a single contract, positioning us as a predictable, full-scope partner for the largest operators in the country.

Role Overview

We’re looking for a Brand Communications Manager to build and execute thought leadership and brand communications for Streamline. This is not an SMM role. The core of the job is working directly with company leadership — CEO, VPs, and operational directors — to extract their expertise, insights, and perspectives, and translate them into compelling content that positions Streamline as a market leader in the minds of decision-makers at major telecom operators. You will also build a proof engine that showcases our daily operations, project wins, and field capabilities to reinforce our brand promise with evidence.

Key Responsibilities

Thought Leadership & Executive Communications

• Develop and manage thought leadership programs for 3–4 key executives (CEO, VPs, operational leaders)
• Conduct weekly interviews and briefings with leadership to capture insights, opinions, and expertise
• Ghostwrite LinkedIn posts, articles, and commentary in each leader’s authentic voice
• Build and maintain a content calendar aligned with industry events, market trends, and company milestones
• Grow executive LinkedIn followings and engagement within the target audience of telecom decision-makers

Proof Engine & Brand Content

• Create and publish case studies, project highlights, and operational proof points that demonstrate company capabilities
• Work with field operations teams remotely to source stories, photos, and video from active job sites
• Develop a systematic content pipeline that turns daily fieldwork into brand-building assets
• Launch and manage a brand ambassador program among field technicians to amplify authentic, ground-level content

Media Relations & Channel Management

• Pitch and place company news, case studies, and executive commentary in telecom industry media and trade publications
• Manage company LinkedIn page as the primary brand channel; develop website content strategy
• Plan and execute phased expansion to Facebook, Instagram, and potentially TikTok as the brand matures
• Track and report on content performance, audience growth, and engagement metrics
   

Qualifications Required

• 3–5 years of experience in B2B content strategy, brand communications, or executive communications
• Proven ability to ghostwrite for executives — portfolio of published thought leadership content required
• Strong interviewing skills: ability to extract compelling narratives from subject matter experts
• Native or near-native English writing skills for a U.S. business audience
• Deep understanding of LinkedIn as a B2B platform (algorithm, formats, engagement strategies)

• Ability to work independently in a remote environment, aligned with U.S. time zones

   

Preferred

• Experience in telecom, infrastructure, construction, utilities, or related B2B industries
• Experience pitching and placing content in trade/industry media
• Familiarity with brand ambassador or employee advocacy programs
• Experience managing multi-channel content strategies (LinkedIn, website, social media)
• Basic understanding of content analytics and reporting tools

Why This Role

• Build a brand from the ground up — you’ll shape how a fast-growing company is perceived by the market
• Direct access to C-level and senior leadership daily — your work has immediate, visible impact
• Real influence over company positioning and market perception, not just content output
• Join a company in a high-growth phase competing for market share in a $100B+ industry
• Remote-first role with autonomy and ownership of the communications function

We are looking for a Key Account Manager / Operational Manager to join a fast-growing financial services company focused on global payments, FX operations, and cross-border transactions.

About the company
Nota Group is a rapidly growing company in financial services and consulting, specializing in global payments, currency exchange (FX), cross-border settlements, and business advisory. We build infrastructure for seamless international transactions and sustainable business growth.

Responsibilities:
• Manage client requests through the full operational cycle — from application intake to deal closure in CRM
• Register and process requests accurately in CRM
• Verify data, documents, calculations, and control execution status
• Calculate transaction routes (payments/exchange), ensure transparency of fund movement
• Coordinate deal parameters with clients
• Check deal profitability together with the team
• Follow AML/KYC/KYB procedures
• Collect and verify documentation, coordinate with legal team
• Prepare and manage contracts, invoices, and documentation in CRM
• Collaborate with accounting, legal, FX/OTC desk, and operations team

Requirements:
• 1–2 years of experience in operations or account management (fintech, banking, processing, or payments preferred)
• Understanding of international payments / FX logic
• Basic knowledge of AML/KYC/KYB
• Confident use of CRM and Google Docs/Sheets
• Strong written and verbal communication skills
• Russian — native
• English — B1

Nice to have:
• Experience in payments / FX / crypto / fintech
• Experience working with international clients or providers
• Experience handling deal documentation and operational quality control

We offer:
• Fully remote format
• Fixed salary 1500–2000 € + performance-based bonus
• Transparent processes and strong operational team
• Growth opportunities within international projects

Employment: Full-time
Schedule: 5/2, 8-hour working day (flexible schedule)

8+ years of commercial mobile application development experience, with a significant portion using Flutter/Dart

Experience working with large codebases (50k+ lines) and long-lived projects

Strong understanding of mobile application architectural patterns and ability to make architectural decisions

State Management & Architecture

Strong proficiency in Riverpod — providers, notifiers, AsyncValue, caching and invalidation

Experience with reactive programming using RxDart (Streams, BehaviorSubject, stream combination)

Navigation with GoRouter — deep linking, nested routes, guards, redirect logic

Local Database & Offline Mode

Practical experience with Drift (code generation, migrations, complex queries, joins, transactions)

Understanding of offline-first architecture principles: data synchronization, conflict resolution, operation queues

Experience with SQLite; familiarity with database encryption (SQLCipher) is a plus

Networking

Strong knowledge of Dio — interceptors (auth, retry, logging), error handling, cancel tokens

Understanding of REST APIs, authorization tokens, refresh token logic

Experience using flutter_secure_storage for secure credential storage

Firebase

Integration and configuration of Firebase: Analytics, Crashlytics, Cloud Messaging (push notifications), Remote Config, Performance Monitoring

Experience debugging push notifications on both platforms

Device & Native APIs

Camera, gallery, file system (image_picker, file_picker, path_provider)

Geolocation and maps (Geolocator, Google Maps Flutter, map_launcher)

QR/barcode scanning (mobile_scanner)

Permissions (permission_handler), deep links (app_links)

Background file downloads (background_downloader)

Testing

Experience writing unit tests for business logic, services, and Riverpod providers

Experience with widget testing for UI components and user scenarios

Proficiency with mockito — dependency mocking, stubs, call verification

Testing asynchronous code: fake_async, stream matchers, timers

Experience or willingness to work with integration/E2E testing (Patrol or similar)

Understanding what and when to test — balancing coverage and maintenance cost

Native Integration

Experience integrating native libraries for Android (NDK, JNI, Kotlin/Java) and iOS (Swift/Objective-C, CocoaPods, XCFramework)

Writing Platform Channels (MethodChannel, EventChannel) to connect Flutter with native code

Ability to create Flutter plugins with native wrappers for both platforms

Experience debugging platform-specific issues — build, linking, native dependency compatibility

Code Quality & Code Review

Ability to conduct meaningful code reviews focusing on reliability, performance, and readability

Ability to identify async/await issues, memory leaks, and race conditions during review

CI/CD

Experience setting up and maintaining CI/CD for mobile applications (Fastlane, Codemagic, GitHub Actions or similar)

Automation of builds, signing, and publishing to the App Store / Google Play

Project Overview:

We are seeking a Lead Backend Engineer with deep expertise in PHP and strong proficiency in Node.js to help modernize and scale our backend systems. This role is central to evolving a large PHP monolith into modular, service-oriented components while maintaining high standards for code quality, testing, and reliability.

You’ll work in a remote-first, globally distributed environment, collaborating closely with product, platform, and engineering teams. Strong technical ownership, communication, and architectural thinking are essential.

Customer Overview:

USA influencer marketing platform for organizations looking to advance their creator marketing. Its enterprise-grade technology and industry-leading intelligence facilitate scaled creator discovery, streamlined workflows, and robust reporting, while ensuring compliance and brand safety.
 

Responsibilities:

• Develop a deep understanding of an existing PHP monolithic codebase and progressively extract modular services
• Design and implement scalable, testable, and reusable backend services
• Write clean, maintainable PHP and Node.js server-side code
• Design and maintain robust RESTful and GraphQL APIs
• Lead refactoring efforts to improve performance, readability, and long-term maintainability
• Build, deploy, and operate services on AWS (Lambda, API Gateway, and related services)
• Write and maintain unit and integration tests
• Review, validate, and improve code generated with AI tools—never blindly accept AI output
• Identify technical risks, bottlenecks, and opportunities for improvement
• Clearly communicate technical decisions, trade-offs, and solutions in written and spoken English
• Create short video walkthroughs or demos explaining architecture changes or completed work
• Collaborate effectively in a remote, async-first cross-timezone team with flexible working hours

Skills/Requirements:

• Expert-level PHP (Laravel) experience (non-negotiable)
• Strong backend experience with Node.js
• Proven experience working on enterprise-grade, production systems
• Hands-on experience refactoring or decomposing monolithic architectures
• Strong background in API design and backend architecture
• Experience with AWS, especially Lambda and serverless patterns
• Solid understanding of software design principles, patterns, and clean code practices
• Experience writing testable code and maintaining automated test suites
• Fluency in English (written and spoken)
• Excellent problem-solving, debugging, and communication skills
• Highly proactive and self-directed; able to unblock yourself without waiting for instructions
• AI & Developer Tooling Expectations
• You are expected to use AI as a productivity multiplier, not a replacement for engineering judgment.
• This includes:
• Experience with AI coding tools (e.g., GitHub Copilot, ChatGPT, Claude Code, Cursor)
• Using AI within IDEs such as VS Code or PhpStorm
• Critically reviewing, testing, and refining AI-generated code
• Understanding risks, edge cases, and limitations of AI-assisted development

We are looking for a Technical Support Manager (L1) to provide high-level assistance to our customers and partners. This role includes diagnosing and troubleshooting software issues, as well as configuring customer and provider accounts, including AI models.

📌 Please note: This position requires working night shifts, including:

One shift from 11:00 PM to 8:00 AM (23:00 – 08:00)
One shifts from 10:00 PM to 7:00 AM (22:00 – 07:00)
 

Primary responsibilities of a Technical Support Manager:
- Diagnose and troubleshoot technical issues, including account setup;
- Ask customers targeted questions to quickly understand the root of the problem;
- Guide clients and providers through issue resolution via phone, email, or chat;
- Properly escalate unresolved issues to appropriate internal teams;
- Provide prompt and accurate feedback to customers;
- Oversee the integration pipeline;
- Configure provider and client accounts;

- Utilize AI models to automate issue diagnostics, analyze client data, and optimize support processes.

Requirements & Skills

- Proven work experience as a Technical Support Engineer, Desktop Support Engineer, IT Help Desk Technician or similar role;

- Ability to diagnose and troubleshoot basic technical issues;

- Experience working with AI models for data analysis, process automation, or customer support;

- Excellent problem-solving and communication skills;

- Excellent skills in SQL;

- Ability to provide step-by-step technical help, both written and verbal;

- BS degree in Information Technology, Computer Science, or relevant field.

Probation

- Standard probation — 3 months (may be exceptional cases)

Hi! We are Liven. We develop a global ecosystem of products that help people gain self-observability and steer away from negative thoughts, patterns, and behaviors on their personal journey.

Our UX Research team is the compass of our product development. We don’t rely on assumptions; we dive deep into real user insights to guide our decisions. As we scale, we are looking for two Junior UX Researchers to join our mission. This is a perfect starting point for those looking to pivot into IT and build a meaningful career in UX Research within a product-driven environment.

Important! Given the requirement for frequent interaction with users, the core working hours for this role will typically be 14:00 to 00:00.
 

🎯 How Will You Make An Impact?

• End-to-end Research: Participate in the full UX research cycle under the mentorship of our Lead UX Researcher — from defining research questions to presenting actionable insights.
• Qualitative Exploration: Assist in planning and conducting user interviews, usability testing, concept testing, and discovery research.
• Data Synthesis: Work with quantitative data, analyzing survey results and behavioral metrics alongside our analytics team.
• Insight Generation: Transform raw data into structured insights and clear product recommendations.
• Market Intelligence: Conduct desk research and competitive analysis to identify new growth opportunities for our ecosystem.
• Hypothesis Testing: Learn to formulate research hypotheses and help product teams validate them through rigorous testing.
• Continuous Growth: Rapidly immerse yourself in new domains, decode user behavior, and sharpen your research expertise through constant feedback.

🧩 What Makes You a Perfect Fit?

• Language Proficiency: English at a C1 level or higher (most of our research and internal communication happens in English).
• Analytical Mindset: Strong critical thinking skills with the ability to question assumptions and identify cause-and-effect relationships.
• Information Management: Ability to process, structure, and synthesize large volumes of information.
• Empathy & Curiosity: A genuine interest in human behavior, motivations, and decision-making processes.
• Agility: Readiness to learn fast, embrace constructive feedback, and adapt to a high-paced environment.
• Communication: Ability to clearly articulate thoughts and argue conclusions based on evidence.

🌱 Even Better If You:

• Have experience in any type of research (sociological, psychological, academic, or marketing).
• Possess a background in marketing, market research, or research agencies.
• Have a degree in Sociology, Psychology, Economics, or related fields.
• Understand the basic principles of UX, product management, or customer experience.
• Are a "switcher" who has proactively mastered the basics of the UX Research profession.

💪🏻 What will you enjoy most about being at Liven?

• Culture of Curiosity: A place for explorers who embrace the unknown and achieve stellar results even when there’s no playbook.
• Growth through Impact: Your professional evolution is directly tied to the value you bring to the product and the business.
• Global Impact: Develop a product that supports the mental well-being of millions of users worldwide every day.
• Trust and Ownership: The freedom to act, coupled with high responsibility for the outcome.
• Expert Community: Access to professional clubs, specialized training, a knowledge base, and a library for your continuous learning.
• Space for Focus: Autonomous offices in Kyiv and Warsaw with breakfasts, lunches, lounge areas, and wellness zones.
• Well-being Program: We care about the mental health of our team as much as we care about our users, including medical insurance and sports communities.
• Support during the war: We provide conditions for stable work and contribute to Ukraine's recovery through the SKELAR foundation.

Still on Day 1: A Constant Expedition We keep the "Day 1" spirit — constantly asking questions, testing hypotheses, and adapting. If you are driven by curiosity and want to help users understand themselves better through research, let’s connect.

Fuel your curiosity at Liven 🔎

Location: Remote or office in Dnipro
Product company

About the role
We are looking for a Middle engineer with a strong debugging mindset who enjoys investigating issues, finding root causes, and improving product stability.
This role combines development and production problem-solving.
You’ll work with real incidents, analyze system behavior, fix bugs in backend and frontend, and grow into a full product developer inside the team.

Responsibilities:
- Investigate and resolve production and staging issues
- Analyze logs and identify root causes
- Reproduce and describe bugs
- Fix issues in Python backend and Vue.js frontend
- Work with SQL for troubleshooting and data analysis
- Collaborate with: developers, QA, support

Must have:
- Python: 2+ years of commercial experience
- Vue.js: working experience
- MongoDB / Redis / ClickHouse / MySQL: strong hands-on experience (data analysis, troubleshooting)
- REST API: production experience
- Client–server architecture: solid practical understanding
- Debugging & root cause analysis: strong practical experience
- Log analysis: experience working with production logs
- Git: confident daily usage

Nice to have:
- Incident handling / L2 support: experience investigating production issues
- Docker: working knowledge
- Monitoring & error tracking tools (e.g. Sentry, Grafana, Prometheus): hands-on experience
- CI/CD: basic understanding
- Experience working with production environments

What we offer:
- Salary up to $2500
- Remote work or office in Dnipro — you choose
- Flexible working hours with a focus on team overlap (UA time zone)
- No on-call duties
- Flexible workflow and no micromanagement

Growth & development:
- Clear growth path to a full product developer
- Mentorship and regular code reviews
- Hands-on experience with real production cases and incident investigation
- Opportunity to work across backend and frontend

Our Customer:

Our client is a fast-growing tech company that builds innovative web solutions. They are looking for a talented Front-end Developer to design and deliver impactful features, contribute to new services, and help advance their platform. The team values collaboration, learning, and continuous innovation.

Your tasks:

• Develop and maintain Angular-based web applications.
• Implement testing best practices to ensure high-quality code.
• Identify performance bottlenecks and optimize front-end functionality.
• Collaborate closely with backend services and APIs.
• Mentor junior developers and help grow the frontend team.
• Work alongside product managers and senior leadership to deliver features.
• Ensure high availability and reliability of the product, including participating in on-call rotations.
• Continuously learn, experiment, and share knowledge with the team.

Required Experience and Skills:

• 5+ years of experience in front-end development.
• Strong expertise in Angular and front-end architecture for large-scale applications.
• Solid understanding of web technologies and browser behavior.
• Experience building scalable, highly responsive, and reliable web apps.
• Passion for UI/UX and attention to detail.
• Ability to thrive in a fast-paced, collaborative environment.
• Excellent communication skills and ability to translate requirements into solutions.
• English level Upper-Intermediate or higher.
• BSc in Computer Science or equivalent practical experience.

Would be a plus:

• Hands-on experience with Angular CLI, testing frameworks (Jasmine, Karma), and Webpack

We’re on the hunt for a full-time Mobile App Digital Marketer, the kind of person who keeps everything running so smoothly that the rest of the team wonders if you have superpowers.

Your day-to-day will include:

• Available in chat from 13:00–22:00 Kyiv time; actual work can be done whenever suits you;

• Digging into research and turning it into clear, structured repots;

• Managing AppStore Ads and AppStore Optimisation 

• Crunching numbers, making sense of analytics & business statistics;

• Helping with HR: finding great people, scheduling interviews, keeping records tidy;

• Using GPT like a boss for almost every task to work smarter, not harder;

• Staying organized when 5 different things need to be done yesterday;

What we’re looking for:

• English: Intermediate;

• You’re an iPhone user in daily life;

• Tech-savvy and quick to learn new tools, apps, and workflows;

• Passion for staying up-to-date with the latest tech news and trends;

• Stress-resistant, able to work quickly without losing accuracy;

• Confident enough to knock on all possible doors to get a task done;

• A hawk’s eye for detail, you catch stuff others miss;

• You actually like organizing things (spreadsheets, docs, tools, bring it on);

• You’re self-motivated and can roll with changing priorities without freaking out;

• If keeping chaos under control sounds like your happy place, we’ll probably get along great.

When you apply, tell us:

1. Your English level
2. The latest time you’re cool with chatting during the required hours
3. The model of iPone you have;
4. What do you usually delegate to AI;
5. Hardest task that you have done and proud of;
6. Hidden somewhere in this post are small mistakes. Spot them and include your answers in the cover letter.

We’re looking for an experienced Software Solutions Architect to join our pre-sales team and help shape technical strategies for blockchain-based and Web3 solutions. This role bridges the gap between clients’ business needs and innovative technical design — perfect for a professional who thrives on both deep technical architecture and client-facing collaboration.
 

• Requirements:
  • 8+ years of commercial software engineering experience.
  • 4+ years of proven experience in the Web3 domain, including work with:
    DeFi protocols and dApps EVM-compatible blockchains, Bitcoin ecosystem components, Blockchain infrastructure and tooling
  • 3+ years of experience in pre-sales or solution consulting, engaging directly with clients.
  • Strong technical background in TypeScript and Go.
  • Understanding of software architecture methodologies, especially SEI or TOGAF.
  • Excellent communication and presentation skills to articulate complex technical concepts to both technical and non-technical stakeholders.
  • Ability to design and validate Proof-of-Concepts (PoCs) and MVPs across backend, frontend, and blockchain layers.
• Nice to Have:
  • Experience with Rust.
  • Hands-on development background in smart contracts or SDK design.
  • Familiarity with decentralized storage systems such as IPFS or distributed computing systems.

• What We Expect:

  The ideal candidate will combine architectural expertise with strong client engagement skills.

  
  You will:

  • Lead pre-sales engagements: Work closely with clients to understand their business goals and translate them into technical requirements and architecture proposals.
  • Architect solutions from the ground up: Define end-to-end system architectures, covering smart contracts, backend services, APIs, and infrastructure.
  • Provide technical leadership: Guide engineering teams through architecture design, implementation, and integration.
  • Define architecture strategy: Balance business and technical needs to create robust, scalable, and secure Web3 solutions.
  • Prepare and deliver proposals: Create technical documentation, architecture diagrams, and PoC/MVP demonstrations for client presentations.
  • Ensure best practices: Advocate for modern design principles, high-quality code, and emerging Web3 technologies.
  • Collaborate with cross-functional teams: Work alongside developers, product managers, and sales teams to ensure smooth delivery from pre-sale to execution.
    
    Would Be a Plus:
  • Deep understanding of blockchain consensus mechanisms, decentralized identity, or layer-2 scaling solutions.
    Previous contributions to open-source Web3 projects.
  • Experience building SDKs or frameworks that simplify blockchain integration.
  • Knowledge of distributed databases, caching, and replication strategies.

   

• What we offer:
  • Remote working format
  • Flexible working hours
  • Informal and friendly atmosphere
  • The ability to focus on your work: a lack of bureaucracy and micromanagement
  • 20 paid vacation days
  • 7 paid sick leaves
  • Education reimbursement
  • Free English classes
  • Psychologist consultations
     
• Recruitment process:
  • Recruitment Interview
  • Technical Interview
  • Final Interview

SoftButler seeks a Junior QA Automation Engineer to ensure top product quality. We're an innovation-driven startup valuing proactivity and growth. Write automated tests, set up CI/CD pipelines, reports and work with UI and API test layers.
 

- Fully remote with optional Kyiv office access. English level — B2+.

 

RESPONSIBILITIES:

• Design, develop, and maintain automated UI and API tests using JavaScript and Playwright
• Build and improve automation frameworks and testing infrastructure
• Maintain and optimize CI/CD pipelines for automated test execution
• Perform manual testing when necessary to validate complex flows
• Contribute to test strategy, coverage improvement, and QA best practices
• Set up reporting in TMS (TestRail, Zephyr)

• QA Proccess Imrovements

   

REQUIREMENTS:

• B2+ English (for communication and technical documentation).
• Strong JavaScript knowledge and strong Playwright experience.
• Experience with UI and API testing tools and frameworks.
• Understanding of CI/CD; experience with Jenkins, GitLab CI/CD, or GitHub Actions.
• Experience with Git and version control.

• Strong analytical skills, attention to detail, and proactive mindset.

   

WHAT WE OFFER:

• Startup culture: dynamic, innovation-focused environment.
• Career growth: clear development paths.
• Mentorship: support from experienced engineers.
• Flexible work: fully remote or hybrid (Kyiv office).
• Full-time position: stability and long-term opportunities.
• Corporate events: team-building and community activities.