Jobs at Djinni

We are looking for a Senior Full-Stack AI Developer who builds high-quality digital products and pragmatically integrates AI capabilities into production systems. This role combines strong backend and frontend engineering with modern cloud-native and AI-enabled development practices.

What you will work on
 

• Develop and maintain end-to-end applications spanning frontend, backend, and external integrations
• Integrate AI-powered features into real business workflows with a focus on reliability, security, and measurable value
• Design, build, and operate secure, scalable cloud-native services
• Collaborate closely with product, UX, and engineering partners

• Continuously modernize and improve existing solutions and development practices

   

Candidates with education suit the position

• University education (Bachelor's degree)

• University education (Master's degree)

   

Language skills

English - Upper intermediate (B2)

Personality requirements and skills

Backend development
• Strong experience with Java (17+/23+) and Spring Boot 3.x
• Design and implementation of RESTful APIs, documented with OpenAPI
• Experience with event-driven and message-driven architectures
• Solid knowledge of relational databases (MySQL) and NoSQL databases (e.g., DynamoDB)
• Hands-on experience with JPA/Hibernate and database migrations using Liquibase
• Implementing secure authentication and authorization using OAuth 2.0 and JWT
• Writing integration and component tests, including the use of Testcontainers
• Build and delivery tooling with Maven, Git, and GitLab CI/CD pipelines
• Comfortable working in cloud environments (AWS)
• Scripting experience (e.g. Bash) is a plus

Frontend development
• Strong JavaScript fundamentals (event loop, async/await, promises, modern ECMAScript)
• Advanced TypeScript proficiency, including generics, type inference, narrowing, and utility types
• Experience with Angular, including dependency injection, signals, change detection strategies, and reusable component design
• Good understanding of RxJS, observables, and commonly used operators
• Awareness of frontend design patterns and clean abstractions
• Knowledge of tools for state management (NGXS)
• Solid accessibility knowledge: experience incorporating WCAG-compliant requirements - semantic HTML, ARIA patterns, keyboard navigation and screen reader testing
• Pragmatic approach to unit testing (Jest)
• Experience with E2E (Cypress) and component tests
• Solid skills in CSS (Flexbox, Grid, responsive design) and CSS preprocessors (SCSS, SASS)
• Good Git hygiene and review-friendly pull requests

AI & cloud
• Experience integrating AI-based features into production applications
• Experience with AI harness engineering
• Experience with containers and serverless infrastructure
• Data science experience welcome

How you work
• Senior ownership mindset with sound engineering judgment
• Preference for clean, maintainable design over quick fixes
• Strong appreciation for code reviews, feedback, and teamwork
• Curious and comfortable working in fast-evolving technology areas
• Strong focus on security

Project Description

The system is based on microservice architecture and is running on the general purpose CPUs. It doesn’t require using ASICs and make possible to run the SW both on the bare metal servers as well as on the private cloud infostructure. CableOS is a pioneer in DOCSIS software defined networking (SDN) with all the benefits it gives to the service providers.

Job Description

• Experience of 2+ years in SW testing of complex systems (preferable embedded/network equipment)
• Practical experience with testing artifacts: test plan, test design, test case, bug report
• Basic practical knowledge in networking area
• Good knowledge of Unix/Linux OS
• High level of interpersonal skills. Ability to communicate effectively with different groups.
• B. Sc. In computer science or Electricity Engineering or equivalent

Would be a plus:

• Knowledge in DOCSIS / PON (Passive Optical Network)
• Data traffic generators (Ixia, iPerf.) and analyzers (Wireshark, Averna)
• Script tools/languages (Python, Bash, etc.)
• Hands-on experience with virtualization technologies (Kubernetes, Docker).

Job Responsibilities

• Test (functional/non-functional) complex embedded system
• Debug and troubleshoot setup issues
• Analyze requirements, write/execute test cases/test plans, report bugs.
• Execute automatic tests using existing Framework and analyze the results. Provide requirements for automatic tests
• Work in agile mode as a member of scrum team
• Write automation scripts can be considered.

About Tie

Tie is building the next generation of identity resolution and marketing intelligence. Our platform connects hundreds of millions of consumers across devices, browsers, and channels—without relying on cookies—to power higher deliverability, smarter targeting, and measurable revenue lift for modern marketing teams.

At Tie, AI is not a feature—it is a core execution advantage. We operate large-scale identity graphs, real-time scoring systems, and production ML pipelines that directly impact revenue, deliverability, and customer growth.

The Role

We are looking for detailed-oriented  AQA Engineer. This person is responsible for validating the quality of our software through thorough exploratory, functional, and regression testing. This person is analytical, proactive, and passionate about delivering high-quality user experiences.

Technical Responsibilities

• Review requirements, user stories, and design documents to create detailed and comprehensive test cases and checklists
• Perform functional, integration, UI/UX, and regression testing across web, data, 3d party apps and/or API layers.
• Test on multiple browsers, devices, and screen resolutions to ensure cross-platform consistency
• Execute manual test cases and report issues with clear reproduction steps and severity levels
• Verify fixes and perform retesting and smoke testing
• Maintain test case repositories (e.g., TestRail, Zephyr, Xray, etc.)
• Perform basic API testing using tools like Postman
• Use developer tools (e.g., Chrome DevTools, browser console) to investigate issues
• Track and manage bugs using tools like Jira
• Support release validation in redesign, staging and production environments or any other required.
• Collaborate with developers and product managers to ensure test coverage and align QA efforts with release goals
• Collaborate with business, customer success to ensure the test coverage and align QA efforts with business goals.

Automation & AQA Responsibilities

• Develop and maintain automated test suites for UI and API layers using frameworks like Playwright, Cypress, or Selenium
• Integrate test automation into the CI/CD pipeline to enable fast and reliable deployments
• Prioritize what to automate based on risk, stability, and ROI, complementing manual testing
• Validate data flows and transformation logic in data-driven applications by writing automated assertions against APIs and backend responses
• Build reusable utilities and selectors to support robust and maintainable test scripts
• Work closely with developers to ensure testability and coverage of edge cases
• Use version control (e.g., Git) and test reporting tools (e.g., Allure, TestNG reports) to ensure traceability
• Support debugging and root cause analysis by capturing logs, screenshots, and network traces during test execution
• Maintain a hybrid approach, knowing when to use exploratory/manual testing alongside automation to uncover UI/UX or logic-related issues

Data-Driven Application Testing

• Validate the accuracy, completeness, and integrity of data throughout the user journey
• Perform data validation across frontend, backend, and database layers, including comparing displayed data with source systems or API responses
• Ensure business rules and data logic are correctly applied (e.g., filters, transformations, aggregations)
• Test the impact of edge cases and malformed data inputs on application behavior
• Perform SQL-based verification (or through data exports) to confirm data correctness, where applicable
• Validate data syncing between systems, especially in applications that consume or expose third-party data via APIs
• Monitor how updates to records, entries, or data states reflect across the application (e.g., state transitions, user-based data visibility)

Non-Technical Responsibilities

• Participate in daily stand-ups, sprint planning, and retrospectives to represent QA priorities
• Communicate bugs and quality concerns clearly to cross-functional teams
• Proactively raise red flags if requirements are unclear, incomplete, or inconsistent
• Help define and improve QA processes, checklists, and acceptance criteria
• Collaborate with product and design teams to ensure test scenarios reflect user expectations
• Own the quality mindset for the features being delivered
• Provide feedback on usability and suggest improvements from a user perspective
• Maintain a clear audit trail of testing progress and coverage
• Be a champion for documentation, keeping test plans and QA procedures up to date
• Collaborate with QA Team Lead in providing feedbacks and reviews of QA strategies, processes, practices.

Working in Ambiguous and Fast-Paced Environments

• Confidently test features with minimal or evolving specifications, using exploratory testing and product intuition to uncover edge cases
• Collaborate closely with developers, product managers, and other stakeholders to clarify intent and co-create acceptance criteria when missing
• Document findings, gaps, and assumptions clearly to reduce miscommunication and improve team alignment
• Adapt quickly to frequent changes in priorities or scope, while ensuring quality is not compromised
• Use structured approaches to test loosely defined features, such as session-based test charters or heuristic checklists

• Maintain composure and clear prioritization even during high-pressure releases, rollbacks, or urgent hotfixes

   

Requirements

Technical

• 5+ years of manual testing experience for web applications
• 2+ years of automation testing experience(Playwright or Cypress must have(JS/TS))
• Strong understanding of Agile methodologies, specifically Scrum and Kanban
• Familiarity with bug tracking and test case management tools(QASE, Testomat, TestRail, etc.)
• Experience testing REST APIs (even at a basic level)
• Experience with Data verifications

• Ability to test across various browsers and responsive breakpoints

  As a plus:

• Experience with AI in both automated tests and day2day work will be a plus(Claude.ai)

Non-Technical

• Detail-oriented mindset and strong analytical thinking
• Clear and concise communicator in both written and verbal form, English.
• Proactive communication cros-team
• Comfortable working in fast-paced, changing environments
• Ability to manage time and tasks independently

• Proactive attitude and a sense of ownership for quality

   

What We Offer

• Competitive compensation, including salary, equity, and performance incentives
• Opportunity to work on core AI systems that directly impact revenue and product differentiation
• High ownership and autonomy in a senior, hands-on role
• Remote-first culture with a strong engineering and data focus
• Exposure to cutting-edge problems in identity resolution, graph ML, and real-time AI systems

• Clear growth path toward Staff / Principal IC roles

  What else:

• 4 weeks of paid vacation per year (flexible scheduling)
• Unlimited sick leave — we trust your judgment and care about your health
• US Bank Holidays off (American calendar)
• Remote-first culture and flexible working hours
• Flat structure, no micromanagement, and full ownership

• Opportunity to make a real impact during a critical growth phase

   

  Interview Process

• Recruitment Screening Call
• Test task in HackerRank for 1h
• Technical deep dive Interview (1,5h)

• Final interview with CTO in English

   

  Why Join Us?

• High-impact delivery leadership role during a critical period
• Real ownership and autonomy
• Opportunity to shape delivery across the entire engineering organization
• Exposure to SaaS, data, integrations, automation, and platform work
• Collaboration with global teams and vendors

• A strong product with real scale and momentum

   

Why This Role Matters

At Tie, your work will not live in notebooks or experiments—it will power production systems used by real customers at scale. You will help define how AI is embedded into the company’s core platform and play a key role in making machine learning a durable competitive advantage.

Mulesoft Integration Specialist (API & Enterprise Integration)
Locations: Europe, Ukraine

The ideal candidate brings strong experience in enterprise integration initiatives, with a primary focus on MuleSoft-based solutions and API-driven architectures. The background should include participation in platform modernization programs, development and support of complex integration ecosystems, and continuous improvement of enterprise integration landscapes.

Key Role In Integration Programs:

Serves as an integration specialist contributing across multiple phases of integration initiatives, from early discovery and design discussions to implementation, stabilization, and ongoing support.

Regularly collaborates with business analysts, architects, and operations teams to clarify integration requirements, identify risks early, and ensure solutions remain maintainable over time.

Known for taking ownership of integration components and following them through their full lifecycle.

Core Competencies And Expertise:

MuleSoft & API Engineering:

Hands-on experience with MuleSoft Anypoint Platform across a variety of integration use cases

Practical application of API-led architecture to support loosely coupled systems and incremental platform evolution

Development and consumption of RESTful and SOAP-based services

Confident work with JSON and XML payloads, including transformation and validation using DataWeave

Experience enhancing existing integrations through refactoring, improved error handling, and performance tuning

Data, Migration & Backend Systems

Involvement in data migration and data synchronization initiatives as part of broader system transformations

Working knowledge of SQL and relational databases, used for validation, reconciliation, and issue analysis

Experience navigating complex data models and resolving cross-system data inconsistencies

Exposure to integrations involving CRM, ERP, and operational platforms

Collaboration, Communication & Ownership

Regular interaction with business and technology stakeholders to clarify requirements and align expectations

Ability to explain integration concepts in a clear and structured manner to mixed audiences

Strong documentation habits, including integration overviews, API descriptions, and operational notes

Demonstrates a strong sense of responsibility for delivered solutions, particularly during critical releases

Able to remain focused and pragmatic when addressing production issues or time-sensitive requests

Delivery & Ways Of Working:

Comfortable working both independently and as part of distributed Agile teams

Experience adapting to changing priorities while maintaining delivery commitments

Contributes to shared team goals by supporting peers and proactively addressing integration risks
 

Key Achievements:

Contributed to multiple enterprise integration initiatives supporting evolving business processes

Played an active role in stabilizing and improving legacy integrations

Supported data migration and system alignment efforts during platform transitions

Recognized for reliability, ownership, and collaborative approach within integration teams

Technical Environment:

MuleSoft Anypoint Platform, REST, SOAP, API-led Architecture, DataWeave, XML, JSON, SQL, Relational Databases, CloudHub, API Manager, Git, CI/CD tools, Jira, Confluence

Certifications

Salesforce Certified MuleSoft Developer

Dell Boomi Professional API Design (nice to have)

Education:

Bachelor of Science in Systems Engineering

Summary:

Senior MuleSoft Integration Specialist with a broad background in enterprise integration work and API-driven solution delivery. Combines solid MuleSoft expertise with strong collaboration skills and a high level of ownership. Experienced in supporting integration solutions over time, adapting to evolving business needs, and contributing to stable, well-documented integration landscapes.

We're hiring a Senior Software Engineer to join us for a long-term engagement with a fast-growing UK travel tech client. The role focuses on owning and evolving their production document AI pipeline (OCR plus ML inference on passport and ID documents, CPU only deployment, no GPU).

This is hands-on production engineering, not research. You'll be improving OCR accuracy, optimizing CPU inference (INT8 quantization, ONNX Runtime, batching), refactoring pipeline complexity, and improving observability of a system serving enterprise clients at scale.

What you'll do:

• Take ownership of the existing OCR and document understanding pipeline in Python
• Optimize ML inference for CPU production (ONNX Runtime, quantization, batching, kernel tuning)
• Improve OCR accuracy, latency, throughput, and memory efficiency
• Refactor architectural complexity and reduce technical debt
• Work across ML systems, backend services, APIs, and data pipelines
• Help shape architectural decisions as the platform scales

Required:

• 5 plus years of professional Python software engineering
• Strong experience with OCR and document processing pipelines
• Familiarity with LayoutLMv3, Doctr, PaddleOCR, EasyOCR, Donut, or DocFormer
• Production ML systems experience (not just notebook experimentation)
• ONNX Runtime, quantization, TorchScript, or related CPU inference optimization
• Strong understanding of PDFs, image preprocessing, bounding boxes, and page segmentation
• Experience with systems serving external customers at scale

Nice to have:

• HuggingFace Transformers production experience
• Enterprise SaaS or aviation/travel tech background
• MLflow, Vertex AI, or similar ML operations tooling
• Distributed systems and backend API design experience

Engagement:

• Fully remote
• Long-term (6 plus months) with potential to expand engineering ownership over time
• Part-time (25-30 hrs/week) or full-time (35-40 hrs/week), depending on candidate availability
• Flexible timezone (engagement requires some overlap with UK working hours)

How to apply:
Send a short note covering relevant OCR / document AI work, production ML systems you've shipped, CPU inference optimization experience, GitHub or LinkedIn, current availability, and timezone.

Required skills

• 2+ years of commercial experience in software testing
• Strong knowledge of Java
• Hands-on experience with UI test automation using Selenide
• Experience working with Selenoid (running tests in containers)
• Solid experience in API testing, including:
  • Postman
  • JMeter
  • Rest Assured
• Experience with TestNG for test execution and reporting
• Understanding of BDD principles and experience with Cucumber
• Experience with build and dependency management using Maven
• Confident use of Git (GitHub)
• Experience working with CI/CD pipelines, including:
  • GitLab CI
  • Jenkins
• Experience using IntelliJ IDEA
• Understanding of software development life cycle (SDLC) and QA processes
• Ability to analyze requirements and create clear, maintainable test cases and automated tests

Nice to have

• Experience with test strategy and test framework design
• Experience working in Agile / Scrum teams
• Basic knowledge of Docker
• Experience with performance or load testing
• Mentoring or code review experience

Responsibilities

• Design, develop, and maintain automated UI and API tests
• Integrate automated tests into CI/CD pipelines
• Analyze test results and provide clear reports on test coverage and quality
• Collaborate closely with developers, QA engineers, and product teams
• Participate in improving testing processes and tools

Infozahyst is a Ukrainian scientific and production center that has been developing software and hardware solutions for Ukraine’s security and defense forces for over 20 years.
We are engineers, analysts, and researchers united by a common goal: to create technologies that ensure Ukraine’s security.

Requirements: 

• 8+ years of professional C# / .NET, 4+ years in a Senior, Tech Lead or Architect role with cross-team
scope.
• Deep knowledge of the CLR (memory model, GC, JIT, allocation patterns, finalization) and core C#
(generics, LINQ, expression trees, async/await internals, synchronization contexts, etc).
• Working knowledge of modern C# (8+): pattern matching, nullable reference types, records,
switch expressions, etc.
• Practical experience with .NET Framework → modern .NET migrations.
• Strong expertise in WPF (MVVM) and data-intensive desktop applications: virtualization, binding
cost, Freezable, Dispatcher patterns, custom controls and ControlTemplate, high-DPI and screen
scaling, UI Automation.
• Solid experience with multithreading: TPL, TPL Dataflow, synchronization primitives, lock-free
patterns, ThreadPool tuning.
• Experience building applications that process real-time streaming data from devices, sensors, or
network endpoints.
• Solid understanding of network programming: TCP/UDP, binary protocols, framing, backpressure,
reconnect logic.
• Hands-on experience with low-allocation patterns and SIMD in .NET: Span<T>, Memory<T>,
ArrayPool<T>, System.Numerics.Vector<T>, hardware intrinsics.
• Strong database skills: MS SQL Server, T-SQL, execution-plan analysis, EF Core, Dapper.
• Strong grasp of software design and architectural review: SOLID, GRASP, DDD, separation of
concerns, clean architecture, design patterns, focus on maintainability, testability, performance.
• Solid foundation in algorithms and data structures: big-O notation, collections trade-offs, graph
and dynamic-programming techniques where applicable to signal-processing tasks.
• Experience with profiling and diagnostics: dotTrace, dotMemory, Visual Studio Profiler, ETW /
PerfView, BenchmarkDotNet.
• Hands-on experience with unit / integration testing (including TestContainers), CI/CD pipelines,
quality gates.
• Proficient with Git and modern branching / code-review practices.
• Track record of horizontal expert work: setting standards, cross-team reviews, mentorship,
ownership of domain artifacts (competency matrix, tech radar, coding standards, lessons learned,
etc).
• Experience as an independent technical evaluator in hiring and Performance Review.
• Excellent communication and mentoring, able to defend technical positions in writing and in
discussion.
• English: B2 or higher.

Preferred Skills:

• DSP fundamentals: FFT, windowing, FIR / IIR filtering, spectral analysis, I/Q data.
• Radio engineering and SDR: modulation types, channel and noise models, baseband vs passband,
link-budget analysis, SDR architecture and sample-streaming interfaces.
• GPGPU (CUDA, OpenCL, ILGPU) for signal-processing workloads.
• Native interop in .NET: P/Invoke and C++/CLI for performance-critical code and hardware
integration.
• Public technical activity: articles, conference talks, open-source contributions, etc.
• Agile (Scrum / Kanban) with release-based planning.

Key Responsibilities:

• Co-own the .NET competency matrix and domain tech radar with the Head of Engineering
Excellence Center.
• Author coding standards, review templates, checklists and reference solutions contributing deep
cross-domain expertise.
• Build and run internal enablement: lectures, workshops, mentorship.
• Provide expert consultation and architectural review across projects.
• Drive root-cause analysis of complex defects across .NET projects.
• Define release-readiness criteria within the domain.
• Design and run technical interviews, calibrate ratings across interviewers.
• Act as independent technical evaluator in Performance Review, support IDP design.
• Support pre-sale (assumptions, risks, recommendations), contribute to Project Brief and Project
Cost without owning delivery.
• Surface project problems suitable for a research track and hand them to the Head of Research
Programs.
• Represent the domain externally (articles, talks, meetups, recruiting brand, etc).

Benefits:

• Employment in a stable and reliable company;
• Working remotely, but available to visit office in Kyiv once a month;
• Competitive salary;
• A 5-day work week with an 8-hour workday within the 9:00–20:00 time window;
• Support for personal and professional growth, including opportunities for training and reimbursement of its cost;
• Care for employee health through medical insurance, 18 working days of paid vacation, and sick leave coverage;
• Openness to new ideas and approaches, with healthy communication within the team;
• Unique and exciting projects;
• Involvement in a mission that brings us closer to victory!

Dear candidates, we will review your resume within 10 business days, and if the decision is positive, we will definitely contact you. If you do not receive feedback from us, it means that we are not ready to offer you this position at the moment.

A potential invitation to potential minds!

4K-Soft is People. People are most important to us. People are at the heart of every connection we build. Come and join 4K-Soft, where human minds come together to pave the way for the future. We offer a variety of full-time jobs, training programs and internships. Only imagine, how you can help our company and start your career with 4K-Soft!

We are looking for a Junior FullStack Web Developer.

What we expect from you:

2+- years of commercial experience in Node.js + React.

We offer:

Competitive level of remuneration

Modern comfortable office or remote work

Convenient work schedule, paid vacation and sick leaves

The opportunity to grow professionally by participating in the implementation of interesting and complex projects, as well as showing personal initiative.

A potential invitation to potential minds!

4K-Soft is People. People are most important to us. People are at the heart of every connection we build. Come and join 4K-Soft, where human minds come together to pave the way for the future. We offer a variety of full-time jobs, training programs and internships. Only imagine, how you can help our company and start your career with 4K-Soft!

We are looking for a Middle FullStack Web Developer.

What we expect from you:
English level: B2 or higher
Experience: 3+ years working with Node.js and React

We offer:

Competitive level of remuneration

Convenient work schedule, paid vacation and sick leaves

The opportunity to grow professionally by participating in the implementation of interesting and complex projects, as well as showing personal initiative.

We’re looking for a Senior Engineer who thrives on unfamiliar problems — someone who can land in a customer’s environment, reverse-engineer poorly-documented vendor APIs, and ship a working integration end-to-end, solo.

What makes you a great fit:

• 5+ years of professional software development experience, including 3+ years of hands-on experience in Python.
• Proven track record in designing and building integrations against third-party REST APIs.
• Comfortable working in unfamiliar codebases and picking up new stacks as engagements demand.
• Upper-intermediate written and spoken English.
• Self-managed in an async remote setting — strong ownership, communication, and time management.
• Curiosity and dive-deep mentality — comfortable when documentation is incomplete or absent.

• AI-as-tool fluency — productive use of Claude code, Copilot, Cursor, or similar for research and implementation.

   

Will be a plus:

• Prior customer-facing engineering experience (joining technical calls, gathering requirements).
• Familiarity with security products (SIEM, EDR, vulnerability management, threat intel, firewalls, etc.).

• Experience working in or alongside a SOC.

   

Why work with us?

• People-first management with minimal bureaucracy
• A friendly company culture, proven by employees who choose to return
• Flexible working hours
• 29 days of PTO (18 working days per year, plus all national holidays)
• 10 paid recovery days
• Full financial and legal support for independent contractors
• Free English classes, with native speakers or Ukrainian teachers

• Dedicated HR support

   

Your day-to-day in this position:

• Design and build bespoke integrations between our products and customer-specific security stacks — primarily in Python, occasionally in whichever stack the engagement demands.
• Tackle the hardest integration problems: the non-conventional, “out-of-the-books” engagements that standard product connectors can’t cover.
• Own each engagement end-to-end — discovery and technical scoping through implementation, testing, and handover.
• Join customer technical calls alongside PM/CSM to sharpen requirements; drive written follow-up between sessions.
• Reverse-engineer poorly-documented vendor APIs and build robust integrations against them.

• Capture learnings from each engagement and feed them back to the product and integration teams so the next engagement is easier.

   

What is your new project?

• Domain: Computer and network security
• Location: Israel
• Company size: 51-200 employees
• Founded in: 2009
  
  Our next steps:

✅ Intro call with a Recruiter — ✅ Tech livecoding interview — ✅ Tech theoretical + system design interview — ✅ Managerial interview — ✅ HR client interview — ✅ Reference check — ✅ Offer

We are seeking an experienced and highly motivated Sales Development Representative (SDR) to join our dynamic team ✨

 

Key Responsibilities:
• Managing outbound communication (Email, LinkedIn) and converting warm replies into calls and SQLs (potential to lead calls and close deals is under consideration);
• Identifying and researching potential clients using various tools and platforms;
• Researching the market and helping define/refine target customer profiles (ICP);
• Creating, updating, and maintaining a database of potential customers;
• Conduct outreach via LinkedIn, email, and other channels;
• Leveraging CRM, marketing, and sales tools (e.g. Sales Navigator, HubSpot, Apollo, Clay, LinkedHelper, ClickUp, etc) in daily operations.

Requirements:
• 2+ years of experience as an SDR/lead generation manager or a similar position;
• Knowledge of sales processes and techniques;
• Confident written and spoken English (B2 level or above);
• Ability to work independently or in a team;
• Experience using sales tools and CRM software (HubSpot);
• Experience working with various outbound tools (Clay, LinkedHelper, Apollo etc.);
• Understanding the software development outsourcing industry.

 

We offer:
• Transparent financial motivation + bonuses;
• Remote workplace or a comfortable office in the center of Kyiv;
• 18 working days of paid leave annually;
• Unlimited sick days;
• Salary review twice a year;
• Compensation for our English-speaking club — 100%;

• Compensation for coworking spaces — 100%;
• Compensation for gym memberships and professional courses — 50% (after the trial period);
• Compensation for any English courses — 50% (after the trial period);
• Compensation for sessions with a psychologist — 50% (after the trial period);
• Medical insurance (after the trial period).

Interview Stages:

Screening Interview ➡️ Interview with Head of Sales and Leadgen Team Lead ➡️ Job Offer

If you have the skills, passion, and determination we’re looking for, apply now to become part of our exciting journey ⭐️

Brights continues to expand, and we are looking for a Technical Project Manager with strong leadership skills, solid project management expertise, and a confident technical background 🚀
Our ideal candidate is a delivery-oriented leader who takes full ownership of projects, is trusted by clients and teams, and is able to drive people and processes toward predictable, high-quality outcomes.

We offer a variety of projects across different domains and complexity levels, providing space to influence delivery processes and grow together with a strong engineering team.

Key Responsibilities:
• Own end-to-end delivery of software development projects, ensuring predictable outcomes in scope, timeline, budget, and quality;
• Lead project planning and execution: define scope, milestones, dependencies, timelines, and success metrics;
• Act as the primary delivery owner and escalation point for both clients and engineering teams;
• Deeply understand business and technical requirements, challenge assumptions, and translate them into clear, actionable technical tasks and priorities;
• Collaborate closely with engineers and architects on technical decisions, trade-offs, and delivery approaches;
• Establish and continuously improve delivery and engineering processes aligned with Agile principles;
• Proactively identify, assess, and manage delivery, technical, and resource risks, driving mitigation actions;
• Lead and coordinate cross-functional teams (up to 10–15 FTE), remove blockers, and maintain high team engagement;
• Monitor project health using delivery and technical metrics, taking corrective actions when needed;
• Build strong, long-term relationships with clients through transparent communication and reliable delivery.

Requirements:
• 3+ years of experience managing software development projects with full delivery responsibility;
• Strong technical background with a solid understanding of software architecture, development lifecycle, and modern web technologies;
• Proven experience leading teams and making decisions in ambiguous or high-pressure situations;
• Deep understanding of Agile principles with hands-on experience applying Scrum, Kanban, or hybrid approaches;
• Ability to structure complex client needs into clear technical and functional solutions;
• Experience in risk management, conflict resolution, and stakeholder alignment;
• Experience in effort estimation, budgeting, and preparation of commercial proposals;
• High level of ownership, accountability, and organizational skills;
• Strong communication and negotiation skills;
• Confident written and spoken English (B2 level or above).

Would be a plus:
• Previous hands-on experience as a software engineer or QA specialist;
• Experience working with distributed or cross-location teams;
• Understanding of software quality assurance processes and delivery governance;
• Familiarity with modern delivery metrics, performance indicators, and continuous improvement practices.

We offer:
• Transparent financial motivation;
• Remote workplace or a comfortable office in the center of Kyiv;
• 18 working days of paid leave annually;
• Unlimited sick days;
• Salary review twice a year;
• Compensation for our English-speaking club — 100%;
• Compensation for coworking spaces — 100%;
• Compensation for gym memberships and professional courses — 50% (after the trial period);
• Compensation for any English courses — 50% (after the trial period);
• Compensation for sessions with a psychologist — 50% (after the trial period);
• Medical insurance (after the trial period).

Interview Stages:
CV Review ➡️ Interview with COO ➡️ Job Offer

If you have the skills, passion, and determination we’re looking for, apply now to become part of our exciting journey ⭐️

We’re looking for a proactive Middle DevOps Engineer to join our growing team. You’ll help maintain and evolve our CI/CD pipelines, support AWS/Terraform infrastructure, work alongside experienced engineers on AWS, Terraform and containerized environments. This role offers hands-on experience across multiple projects and the chance to level up your DevOps skills.

Key Responsibilities:
• Assist in setting up and refining CI/CD workflows;
• Monitor system health, troubleshoot issues, and improve observability;
• Contribute to infrastructure design in collaboration with developers;
• Manage AWS and Terraform infrastructure;
• Provide ongoing support and implement optimizations for existing projects to ensure performance and reliability;
• Collaborate with developers, offering guidance and assistance in addressing technical challenges;
• Communicate directly with the client side to gather requirements, share updates, and provide technical information;
• Participate in incident response and contribute to post-mortem analyses
• Continuously monitor cloud and infrastructure costs, identifying opportunities for optimization and cost-efficiency improvements.

Requirements:
• 2+ years of hands-on experience as a DevOps Engineer in an outsourced IT company;
• Practical experience with the cloud provider AWS (GCP/Azure a plus);
• Experience in building CI/CD pipelines (preferably GitHub Actions);
• Proficient with Docker and Docker Compose;
• Comfortable on Linux (Ubuntu/CentOS): basic administration and troubleshooting;
• Hands-on experience with Terraform;
• Automation of routine tasks, hands-on experience with one of the configuration management systems (Ansible a plus);
• Knowledge of various databases including PostgreSQL, MySQL, and NoSQL databases and their deployment on cloud platforms;
• Scripting skills in Bash, Python, or similar;
• Awareness of monitoring/logging tools (ELK, CloudWatch);
• Experience in incident response and conducting post-mortem analysis to prevent future problems;
• Confident written and spoken English (B2 level or above);
• Excellent time management skills and willingness to handle multiple tasks;
• Problem-solving skills and attention to detail.
• Bachelor’s or Master’s degree in a technical field.

We offer:
• Transparent financial motivation;
• Remote workplace or a comfortable office in the center of Kyiv;
• 18 working days of paid leave annually;
• Unlimited sick days;
• Salary review twice a year;
• Compensation for our English-speaking club — 100%;
• Compensation for any AI tool of your choice — 100%;
• Compensation for coworking spaces — 100%;
• Compensation for gym memberships and professional courses — 50% (after the trial period);
• Compensation for any English courses — 50% (after the trial period);
• Compensation for sessions with a psychologist — 50% (after the trial period);
• Medical insurance (after the trial period).

Interview Stages:
Screening Interview ➡️ Technical Interview ➡️ Job Offer

If you have the skills, passion, and determination we’re looking for, apply now to become part of our exciting journey ⭐️

We’re looking for a Technical (Python) Support Engineer to keep our production applications stable and fast during weekend shifts. You’ll handle incident triage, bug fixes, and small improvements while collaborating with the core team when escalation is needed. Shift: Full time on Weekdays (From Monday to Friday) 00:00 — 8:00 (GMT +3)

What you’ll do

• Maintain and troubleshoot Python/Django web applications
• Debug and optimize database performance (PostgreSQL)
• Operate core AWS services (EC2, S3)
• Diagnose issues with cross-functional teams and implement quick fixes
• Keep code changes clean, documented, and secure
• Handle end-user requests and provide technical assistance

What we’re looking for:

• English: Upper-Intermediate or higher
• Experience: 6+ months with Python & Django OR no commercial experience but:
   
  • Completed relevant courses/bootcamps (Python, Django, Databases, AWS)
  • Strong fundamentals (data types, HTTP/REST, Git, basic Linux, debugging)
  • Hands-on projects (pet projects, labs, internships) — GitHub links welcome
• Solid knowledge of PostgreSQL (or another relational DB)
• Basic familiarity with AWS (EC2, S3)
• Strong analytical and debugging skills
• Basic understanding of REST APIs and front-end basics (HTML, CSS, JavaScript)
• Clear communicator; comfortable working independently and in a team

Nice to have

• Docker, Kubernetes, and CI/CD pipelines
• Web application security best practices
• Experience in an Agile environment

What we offer

• Paid part-time weekend shifts
• Flexible choice of shift blocks
• Supportive team and transparent processes
• Fast track to real production experience

 Hi! We are looking for a Senior Node.js Backend Developer to join our pack at SharksCode 🦈💙
 SharksCode is a Ukrainian IT company that develops high-tech software solutions and B2B platforms, particularly in the iGaming industry.
 We are looking for a Senior Node.js Backend Developer who will work on building scalable backend services and integrations within a distributed architecture. In this role, you will participate in designing and developing platform services, integrating external systems, and contributing to technical decisions that impact the overall product architecture.

We expect that you:
– Have 5+ years of commercial experience with Node.js development.
– Have experience developing REST APIs and/or GraphQL services.
– Have strong proficiency in TypeScript.
– Have hands-on experience with MySQL or PostgreSQL.
– Have experience integrating third-party APIs and services.
– Have experience working with message queues (RabbitMQ, Kafka, or similar).
– Understand distributed systems architecture.
– Have experience using Redis for caching or Pub/Sub mechanisms.

Your future responsibilities:
– Design and develop backend services and product functionality.
– Build and maintain integrations with third-party financial and technical services.
– Develop public payment APIs and internal microservices.
– Participate in technical discussions and architecture decisions related to platform development.
– Ensure high code quality and follow engineering best practices.
– Share knowledge and contribute to the development culture within the team.

Nice to have:
– Experience working with high-load systems, especially with live or real-time data.
– Experience writing automated tests (Unit, Integration, E2E).
– Experience with WebSocket, gRPC, or other real-time technologies.
– Knowledge of architectural patterns such as CQRS, Event Sourcing, or DDD.
– Experience with Docker, Kubernetes, or CI/CD pipelines.
– Experience working in the iGaming or betting industry.

Interview stages:
🤝 Interview with Recruiter.
🧠 Technical Interview.
💙 Offer.

We offer:
🌴 24 paid vacation days, 14 sick days, and 5 days off.
⏰ Flexible start of the working day — from 9:00 to 11:00.
🏥 Medical insurance.
💰 Bonuses and performance-based rewards.
🐶 Office in the center of Kyiv — pets are welcome, we are pet-friendly.
💆 Lounge area in the office to recharge during the day.
🎾 Padel tennis, football, and training at the polygon for those who enjoy active leisure.
📚 Learning compensation, internal meetups and workshops, as well as access to the corporate LMS with courses.
🎁 Corporate currency that can be exchanged for merch, gifts, or additional benefits.