Jobs at Djinni

We’re looking for a QA Engineer who wants to do more than run test cases: someone who’ll have a real impact on the quality of payment products and treat AI tools as a core part of their daily workflow.

About the role
You’ll own the quality of our fintech products, combining manual and automated testing across web, API, and mobile, with a strong focus on payment flows and integrations. Automated tests are written in Java/Kotlin.

AI isn’t a buzzword here. Claude Code and GitHub Copilot are part of the daily routine: analysing requirements and logs, designing test cases, generating test data, and writing, refactoring, and reviewing automated tests.

What you’ll do:

• Design, develop, and maintain manual and automated tests for web, API, and mobile
• Shape the test strategy together with developers and product owners
• Create and maintain test documentation: test plans, test cases, reports
• Join requirement reviews early in the development cycle
• Build a deep understanding of the product’s functionality and architecture
• Continuously improve QA processes, tooling, and test coverage

What we’re looking for:

• 3+ years of experience in QA
• Test automation with Java or Kotlin, with solid programming fundamentals
• Strong knowledge of test design techniques (equivalence partitioning, boundary values, decision tables, etc.)
• Hands-on use of AI tools (ChatGPT, Claude, Copilot) in QA work: test design, test data, requirement and log analysis, writing and refactoring autotests
• Experience testing PSPs or other payment platforms: payment flows, deposits/withdrawals, callbacks/webhooks, transaction statuses
• API testing: manual (Postman or similar) and automated (REST Assured or OkHttp + Retrofit)
• Git and Agile (Scrum/Kanban)
• Comfortable with DevTools, logs, and API clients for debugging
• Strong analytical and troubleshooting skills

Nice to have:

• CI/CD (GitLab CI, GitHub Actions)
• Basic Bash
• Docker
• Networking fundamentals

Why join us:

• A passionate, friendly team that supports each other and genuinely enjoys the work
• Zero bureaucracy, fast decisions, direct access to stakeholders
• Real ownership, autonomy, and the freedom to make an impact
• Dedicated time for product discovery, research, and experimentation
• All the tools and resources you need to do your best work

About the Position
We are looking for a WordPress developer to join our build team. You will create new client websites from scratch, handle full site rebuilds, and develop sites from template-based designs. All builds are currently done in Elementor.

Key Responsibilities

• New Site Builds & Rebuilds
  • Build complete WordPress websites from scratch based on Figma mockups and design direction
  • Rebuild existing client sites, moving content, structure, and functionality onto a new design while keeping SEO value intact
  • Develop sites from our in-house templates, adapting layouts, branding, and content to each client
• Elementor Development
  • Build page templates, global widgets, headers, footers, and reusable sections
  • Make sure every build is fully responsive across desktop, tablet, and mobile
  • Keep builds clean and consistent so they are easy to maintain after launch
• Technical SEO & Launch Readiness
  • Set up 301 redirects, sitemaps, schema, and meta structure during rebuilds and launches
  • Check for broken links, crawl errors, and performance issues before go-live
  • Test and verify all pages, forms, and functionality before handoff
• Collaboration & Communication
  • Report progress and blockers clearly in Asana and Slack
  • Work with SEO specialists and Account Managers to confirm requirements before and during builds
  • Ask questions and propose solutions when requirements are unclear or incomplete

Required Qualifications

• WordPress Proficiency
  • 3+ years of hands-on experience with WordPress core, themes, and plugins
  • 3+ years of hands-on experience with Elementor, including building full sites, not just editing pages
  • A portfolio showing websites you built from scratch
• Design-to-Build Skills
  • Ability to turn Figma designs into accurate, responsive pages
  • Good eye for spacing, typography, and visual consistency
• Self-Management & Communication
  • Strong English for task updates and questions
  • Organized, proactive, and able to work independently on remote, hourly engagements
• Attention to Detail
  • Methodical testing and QA of every page before launch

DevOps & Hosting Fundamentals

• Set up new WordPress sites on hosting environments (e.g., Kinsta, WP Engine)
• Migrate sites across hosts and between staging and live environments without downtime
• Understand and manage DNS settings, SSL certificates, and CDN configuration
• Use tools like phpMyAdmin, FastPanel, SSH, and FTP/sFTP

Nice to Have

• Experience using Claude or other AI tools in your development workflow

Language Skills

• English: Upper-Intermediate (B2) or higher
• Russian: good to have; used for internal team communication

Interview Stages

• Technical interview (30–90 min)
• Paid test assignment, up to 6 hours

Type of engagement: Contractor agreement with a US-based company, paid hourly.

💡About Epom:

We are an ecosystem of ad tech solutions built for meaningful advertising. Our brand is an early adopter of programmatic and ad tech innovations. We entered the industry at its dawn and honed an ad serving technology to perfection.

Today, we produce solid pieces of ad technology to empower brands, agencies, and networks. We make ad tech accessible, transparent, and effective for our clients. On the other side, we are flexible, friendly, and value the human approach to the business.

📈Your Responsibilities:

• Increasing clients’ profitability (helping them spend more and earn more);
• Onboarding clients (teaching them about new functionality and product updates);
• Conducting platform demos for potential clients as needed;
• Data analysis, inventory management, and assistance in campaign launches;
• Upselling clients as needed;
• Handling critical/complex/high-priority issues, and making independent decisions regarding team issues;
• Obtaining, aggregating, and communicating customer feedback to product and business teams (measuring customer satisfaction and expectations of working with the product).

🪄Your Experience & Skills:

• Fluent English skills;
• Experience in launching advertising campaigns and working with self-serve traffic buying platforms, as well as experience in traffic buying on the side of a direct advertiser (product owner) would be a plus;
• Experience in account management and upselling;
• Experience in conducting monthly calls with clients and the finance department;
• Ability/willingness to work independently;
• Using common sense and a sense of urgency in the decision-making process when assessing problems/situations;
• Ability to communicate effectively with clients, show empathy, help the client, and teach them (since our goal is to build trusting relationships with the client and be confident that our product truly helps their business).

💎We offer:

🔹 Great team ready to assist and give feedback on any stage to celebrate great results together;

🔹 Ongoing opportunities and personal growth in a leading ad tech company;

🔹 Flexible working hours (start your day between 9:00 and 11:00);

🔹 Wellbeing program;

🔹 PE accounting support;

🔹 Paid vacation and sick leaves;

🔹 Social events;

🔹 Good salary in USD that matches your skills and experience.

📌Interview stages:

🔸 Introduction to Epom (30 minutes): We’ll meet on Google Meet, get to know each other, and of course, discuss your experience and skills.

🔸 Interview with the Head of Sales and Team Lead (1 — 1.5 hours): We’ll meet on Google Meet / in our office for a detailed discussion about the position. We’ll discuss any questions you may have, and there will be a few case studies from the Head of Sales.

🔸 Job Offer: We’ll make you an offer that’s impossible to refuse, and we’ll be eagerly waiting to welcome you to our Epom team😎.

About product
Our product is an AI marketing service for solo founders and small teams. Our customers are English-speaking founders from all over the world. They reach us through the website chat (Crisp) and the support inbox. An AI agent handles the first line. A human steps in where a decision, hands-on help or an account check is needed.
We are looking for a Support Manager to own this second line end to end: from understanding the request to the customer reply and the ticket for engineers.
 

What you will do

• Handle customer conversations in Crisp and the support inbox in English. Reply fast, short and to the point, in one consistent company voice.
• Find the real cause instead of repeating what the customer said. Before replying, check the account in our internal tools.
• Bugs and feature requests: reproduce the issue, separate a bug from a product misunderstanding, describe the symptom and environment briefly, open a ClickUp ticket and tag the team in Slack. Get back to the customer once it is fixed.
• Manual account operations.

Tools we work in: Claude, Crisp, Stripe, ClickUp, Slack, Clerk, internal admin panel, Gmail.
 

What we expect

• 1+ year in customer support for a SaaS or another online product.
• Written English at B2 level.
• A habit of checking first and replying second.
• Resilience under pressure.
• Attention to detail.
• Ability to work independently.
• Understanding of how social networks work (Reddit, X, Facebook, Instagram, Threads) at the level of an active user: connecting accounts, limits, bans, the difference between a page and a group.

Nice to have

• Experience with Crisp, Intercom, Zendesk or a similar helpdesk.
• Experience setting up and working with an AI support chatbot.
• Confident use of Claude.
• Background in marketing or SMM.
• Basic understanding of how a web product works: what logs are, how to record a bug video, how to explain a problem to a developer.

What we offer 

• Health Insurance.
• GYM.
• English classes.
• 22 days off and 12 sick days.
• Paid national holidays.
• Teambuilding twice per year.
• Welcome box.

Since 2013, Duanex has been building custom software for international companies and startups, from mobile applications to complex cloud solutions.

Our clients operate across healthcare, fintech, digital banking, and insurance. We follow Agile practices and place a strong emphasis on automated testing.

We're looking for a creative Content Writer who can turn technology and business topics into engaging LinkedIn content that people actually want to read.

You'll work directly with our CEO, creating content for multiple LinkedIn profiles. 

We value fresh ideas, independent thinking, and a results-driven approach to content creation.

What you'll be working on

• Creating English-language LinkedIn posts for 5–8 profiles, adapting content to each profile's voice and audience.
• Researching IT, AI, business, and technology topics to develop fresh ideas and engaging content.
• Creating strong hooks and experimenting with different writing approaches to capture attention and encourage discussion.
• Analyzing post performance and using insights to improve future content.
• Writing occasional expert articles for external publications or our company blog (approximately one every 1–2 months).
• Potentially creating short posts and comments for Threads and X.

What we're looking for

• 1+ year of experience in copywriting, content writing, or content marketing.
• English at B2 level or higher, with strong writing skills.
• Experience creating content for LinkedIn.
• Ability to research complex topics and turn them into clear, engaging content.
• Understanding of LinkedIn performance metrics and basic analytics.
• Experience using AI tools for research, brainstorming, and editing.
• Creativity, independence, and willingness to experiment with new approaches.

Would be a plus

• Experience writing for IT, SaaS, or B2B companies.
• Experience developing personal brands of founders, CEOs, or industry experts.
• Understanding of the US market and international B2B audiences.
• Experience creating content for Threads, X, or Reddit.
• Basic experience with visual content, for example creating presentations, simple graphics, or LinkedIn carousels.

What we offer

• Remote work, with optional office space in Kyiv or Lviv.
• 20 paid vacation days and 10 paid sick days.
• Medical insurance after 3 months of employment.
• Corporate English classes (group lessons and speaking club).
• Opportunities to experiment with different content approaches and develop your skills.
• Direct communication with the CEO and a supportive team where your ideas and initiative are welcome.

Hiring Process: Recruiter Interview → Test Assignment → Technical Interview → Offer

Interested? Send us your CV and a few examples of LinkedIn posts you've written. If possible, include examples of posts that performed particularly well.

Сompany is a global #1 Crypto Sportsbook and Casino company with over 30+ years in betting and gaming industry. We create digital experiences where sports, technology, and crypto meet, focusing on fast transactions, high limits, and premium user experience. With 4,000+ professionals and operations across 15+ countries, company is a global ecosystem driven by product innovation, advanced technology and customer experience.

Responsibilities:

• Develop and execute brand promotion strategies to increase brand awareness and strengthen digital presence;
• Manage media placements in collaboration with media agencies, ad networks, and direct publishers;
• Coordinate advertising materials with contractors, monitor placements, and control budgets;
• Track brand-related search queries, campaign reach, impressions, and overall performance;
• Conduct market and competitor research to identify new advertising opportunities, placements, and alternative traffic sources;
• Explore and manage sponsorships, special projects, influencer marketing, and direct media placements;
• Develop creative concepts and prepare briefs for designers, including banners, landing pages, and video creatives;
• Coordinate the production and delivery of promotional materials;
• Analyze top-of-funnel performance and evaluate brand awareness using relevant metrics;
• Prepare regular weekly and monthly performance reports with actionable insights;
• Manage advertising budgets, allocate spending across channels, process invoices, and support financial forecasting;

• Negotiate placement terms, pricing, and contracts with agencies, publishers, and influencers.

   

Requirements:

• 3+ years of experience as a Brand Manager or in a similar digital marketing role;
• Strong understanding of digital marketing, display advertising, brand awareness, and top-of-funnel strategies;
• Hands-on experience negotiating with media agencies, ad networks, and direct publishers;
• Understanding of brand lift studies, Share of Voice (SOV), search volume, impressions, CPM, and blended CAC;
• Experience creating clear creative briefs, including wireframes, storyboards, and copy hooks for banners, landing pages, and video ads;
• Experience researching, evaluating, negotiating, and managing sponsorships, influencer partnerships, and direct placements across YouTube, Instagram, and TikTok;
• Proficiency with research and monitoring tools such as Similarweb, Brand24, and Semrush;
• Experience with analytics and reporting tools such as GA4, Google Search Console, Looker Studio, Power BI, or Tableau;
• Proven experience managing substantial advertising budgets, allocating spend across multiple channels, processing invoices, and forecasting expenses;
• Strong analytical skills and the ability to turn data into actionable recommendations;
• Excellent communication, negotiation, and stakeholder management skills;

• Ability to manage multiple campaigns and priorities independently in a fast-paced environment.

   

We care about you:

• Vacation: Reset. Recharge. Come back stronger;
• Sick Leave Allowance: Health is power. We designed the system to support you;
• Benefits Model: Your budget, your rules – spend it where it counts. Day one, it’s yours. No waiting, no barriers;
• Training Balance: Learn fast. Grow faster. Upskill, stay ahead, and keep your edge sharp;
• Team Building: Stronger together. We connect, compete, and celebrate – great teams don’t happen by accident;
• Generation Program: Focused on boosting the potential of children within our families;
• Work & Fun Balance: Driven at work, alive beyond it. Events, surprises, and shared moments keep our spirit high and our energy unstoppable.

Taking care of our people is an integral part of company shared values, ensuring a supportive and positive workplace culture.

About Us

We are looking for a highly skilled and proactive Senior-Lead QA Automation Engineer to join our engineering team and take ownership of test automation and quality practices, with a strong focus on mobile applications.

Our products rely heavily on mobile experiences, including apps built with Flutter, and require a robust, scalable, and reliable approach to test automation. 70% of our users use mobile apps. 

This role goes beyond writing tests — it is about building a sustainable mobile automation ecosystem, improving engineering processes, and ensuring consistent product quality across the entire development lifecycle.

The ideal candidate combines strong hands-on expertise in mobile automation with a systems mindset and takes full ownership of quality as an engineering discipline.

Core Responsibilities

Design, build, and maintain scalable test automation frameworks with a strong focus on mobile applications (iOS/Android), including Flutter-based apps.

Define and evolve a mobile-first automation strategy, balancing UI, API, and integration testing for optimal coverage and stability.

Develop robust automated test suites for mobile UI, including handling asynchronous behavior, animations, and platform-specific differences.

Integrate automated tests into CI/CD pipelines, ensuring reliable execution across devices, emulators, and environments.

Collaborate closely with Mobile Developers, Product Owners, and DevOps to ensure testability and embed quality early in the SDLC.

Drive best practices for mobile test architecture, test data handling, and environment stability.

Perform root-cause analysis of defects, with a focus on complex mobile-specific issues (state, network conditions, device fragmentation).

Participate in code reviews for both application and test code, ensuring maintainability and scalability.

Support release cycles with clear quality signals, including mobile-specific metrics (crash-free rate, test stability, coverage).

Typical Requirements

Experience

4+ years of hands-on experience in QA with a strong focus on automation.

Proven experience in mobile test automation (iOS/Android).

Experience working with applications built on Flutter is highly desirable.

Solid understanding of SDLC, Agile/Scrum methodologies, and quality engineering principles.

Technical Test Automation Skills

Strong expertise in mobile automation frameworks:

Appium / WebdriverIO (mobile) / Detox / Espresso / XCUITest or similar.

Experience testing Flutter applications, including understanding of widget-based UI and common testing challenges.

Strong knowledge of UI automation (Playwright / Selenium / Cypress is a plus, but not primary).

Hands-on experience in API testing:

Postman / Newman / REST Assured or similar tools.

Proficiency in at least one programming language:

Python / Java / JavaScript / TypeScript.

Experience with CI/CD pipelines for mobile testing:

Jenkins, GitHub Actions, GitLab CI, including running tests on emulators or device farms.

Understanding of mobile-specific challenges:

device fragmentation, OS differences, network variability, app lifecycle.

Soft Skills

Strong analytical thinking and ability to break down complex mobile behaviors into testable scenarios.

High level of ownership and accountability for product quality.

Ability to work independently and proactively identify risks in mobile user flows.

Clear and structured communication with cross-functional teams.

Nice-to-Have

Experience with Flutter integration testing (integration_test, flutter_driver legacy).

Experience with cloud-based device farms (BrowserStack, Sauce Labs, Firebase Test Lab).

Experience with performance testing and monitoring of mobile applications.

Familiarity with crash analytics tools (Firebase Crashlytics or similar).

Experience with microservices and backend validation for mobile apps.

What You’ll Deliver

Reliable and scalable mobile automation coverage, including Flutter-based applications.

Increased confidence in mobile releases across devices and platforms.

Faster and more predictable release cycles through stable automation.

Early detection of mobile-specific issues before production.

Contribution to building a strong, engineering-driven quality culture around mobile products.

Your project:

AdConnect. It is a business within appflame that specializes in building innovative solutions in performance marketing and digital products development. Our performance marketing includes Social, PPC, Native, and Display advertising. Within these areas, we help businesses from around the world acquire new customers through Meta, Google, TikTok, Bing, Taboola, and more. 

You will:

• Develop and run Meta app campaign strategies for highly competitive dating products and target markets, within budget guidelines.
• Launch, optimize, and scale App Promotion and Advantage+ app campaigns with a monthly budget of $200k+, growing toward $500k+.
• Analyze and optimize performance using CPI, CPA, CPC, CPM, ROAS, and ROI, keeping payback targets while scaling.
• Expand into new GEOs beyond the U.S. and build a working acquisition setup for each new market.
• Research competitors, generate insights, and present findings to stakeholders for data-driven decisions.
• Work with designers, developers, and other specialists to bring your ideas for ads and landing pages to life; run creative testing and decide what to scale.
• Work with MMP and in-house analytics data: cohorts, LTV, payback; reconcile Meta and MMP numbers, including iOS measurement.
• Launch and test new initiatives: new products, verticals, and acquisition approaches.

We'll have a match if you:

• Have a strong understanding of Meta algorithms.
• Have at least 1 year of experience with Meta Ads in the app business.
• Have managed $100k+ monthly budgets in highly competitive verticals.
• Can analyze key metrics like CPI, CPA, CPC, CPM, ROAS, and ROI, and make decisions based on cohorts.
• Are confident with spreadsheets and BI tools.
• Have good technical skills in Meta SDK and App Events, Pixel, and Conversions API.
• Come from a product company and have your own cases of scaling campaigns.
• Take a data-driven approach and communicate clearly and transparently.
• Have a positive mindset and a challenging spirit to push boundaries.

• Speak English at an Intermediate level or higher

   

Will be an advantage:

• Experience with MMP tools (AppsFlyer, Adjust) and iOS measurement (SKAdNetwork / AEM).
• Experience launching campaigns in new GEOs.
• Strong technical skills in tracking systems (Keitaro, Voluum) and their APIs.

About the project:
Build the core data engineering capability that enables AI agents, analytics products, and business workflows to securely discover, access, combine, govern, and activate data across enterprise systems, client environments, media platforms, and third-party providers.

We are seeking a senior engineering specialists who will be responsible for implementation and delivery of key platform capabilities. While architecture leadership is provided by the platform architecture team, this specialist is  expected to bring deep expertise, contribute to solution design, challenge assumptions, and guide implementation decisions based on industry experience.

Job Description

• Implement governance, security, compliance, and commercial control capabilities across the platform.
• Strong experience with SQL, Python, and cloud-based platforms like AWS, GCP, or Azure.
• Solid understanding of data modelling, pipelines and orchestration tools (Airflow, dbt, or similar).
• Familiarity with modern data ecosystems — e.g. Spark, Databricks, Snowflake, BigQuery or Redshift.
• Experience working with CI/CD, version control and testing best practices.
• A proactive approach to solving problems and improving systems.
• Excellent communication skills — you can translate technical concepts into language anyone can understand.
• A passion for data and how it can drive better decisions in media, marketing and beyond. 
• Experience with technologies and platforms such as
• Purview, Collibra, Alation, Immuta, Unity Catalog, Apache Ranger
  Enterprise identity and access management solutions
  Data lineage, audit, privacy, and compliance frameworks
  Governance and policy enforcement platforms
   

Job Responsibilities

• Implementing access controls and entitlement services
  Building policy enforcement capabilities
  Delivering lineage, audit, and monitoring solutions
  Supporting compliance, privacy, and commercial governance requirements
  Enabling secure data sharing across platforms and partners
  Providing governance expertise during platform implementation

We are looking for an L2 Support Specialist to join our iGaming Operations Support team.
Our team is responsible for resolving technical and operational issues related to online casino operations, sports books, payments, bonus mechanics, and the iGaming platform as a whole.
L2 Support serves as the second line of support, handling complex requests from operators, conducting troubleshooting and diagnostics, and collaborating with game and payment providers as well as internal teams (Payments, Risk, Product, Development, QA, and Core).
We are seeking a candidate who doesn’t simply pass tasks along, but takes full ownership of each request: independently analyzing the problem, identifying potential root causes, finding solutions or the appropriate escalation paths, and seeing each case through to final resolution.

 

⚙️ Your Tasks:

• 1+ years of experience in iGaming in an L1+/L2 Support, Technical Support, or Operations Support role;
• Experience in related domains (payments, SaaS, technical support) is a plus;
• Understanding of core online casino and/or sportsbook operations;
• Understanding of key iGaming mechanics: betting, game rounds, bonuses, Free Spins, promotions, and transactions;
• Basic understanding of payment flows: PSPs, deposits, withdrawals, transaction statuses, and KYC;
• Hands-on experience with Jira, Confluence, and admin panels (Backoffice);
• Ability to analyze information, work with system logs, and navigate technical documentation;
• Strong Root Cause Analysis (RCA) skills and the ability to define clear action steps toward resolution;
• Intermediate English level (B1+) or higher (written communication with providers, documentation, Jira, and Confluence);
• Understanding of Incident Management principles, SLAs, ticket prioritization, and escalation paths;
• High attention to detail, analytical mindset, autonomy, and proven multitasking skills;
• Strong communication skills and an accountable, solution-driven approach to resolving tickets.

👤 Our Criteria:

• Handling and analyzing technical and operational requests from operators and L1 support;
• Troubleshooting issues and identifying potential causes;
• Verifying game rounds, bets, winnings, and payout accuracy (Bet Check / Win Check);
• Diagnosing issues with game sessions, bonus rounds, Free Spins, and game provider performance;
• Checking statuses and settlement accuracy for sports bets, refunds, and freebets;
• Investigating issues with deposits, withdrawals, payment methods, and cashier functionality;
• Verifying the crediting of bonuses, cashback, loyalty rewards, tournaments, and promotional campaigns;
• Diagnosing platform-level technical issues: registration, login/authentication, user profile, UI, and site availability;
• Working within the Backoffice: reviewing transaction logs, game sessions, player balances, and user activity;
• Pinpointing technical issues, conducting initial root cause analysis (RCA), creating bug reports, and collaborating with Development, QA, Product, Payments, and other teams;
• Tracking task execution in Jira, handling timely escalations, and retesting implemented fixes;
• Managing escalated issues through to full resolution: following up with internal teams, monitoring progress, and relaying up-to-date information to operators;
• Proactively communicating with operators: sharing status updates, next steps, and expected resolution times (ETAs);

• Guiding tickets end-to-end to full resolution in compliance with internal SLAs and quality standards.

   

💪 Nice to have:

• Experience liaising with game and payment providers (Pragmatic Play, Evolution, BGaming, etc.);
• Understanding of RGS (Remote Gaming Server) principles and game provider integrations;
• Basic knowledge of APIs, HTTP requests, Postman, or SQL;
• Experience handling technical incidents and bug tracking;
• Experience supporting multi-brand iGaming projects;

• Hands-on experience with gamification platforms and bonus engines (e.g., Smartico).

   

💼 Our Offer:

• Flexible work setup — work remotely or from the office, we focus on results, not location;
• Support for a comfortable work environment — we compensate coworking expenses and EcoFlow power stations to help our team stay productive during power outages in Ukraine;
• Unlimited vacation and sick leave, because we trust our people to manage their time responsibly;
• Relocation support for team members who want to move;
• Regular performance-based bonuses that reward individual and team impact;
• Learning support — we cover 50% of professional courses and development programs;
• Language & wellbeing support — we cover 50% of English classes and psychological consultations;
• Career growth opportunities — we prioritize internal promotions and development;
• Team culture that actually feels like one — regular gifts, company merch, and team events throughout the year;
• Real impact — we are small enough for every voice to be heard and big enough to turn great ideas into action quickly.

About the Project:
Harmonic is a leading provider of innovative broadband solutions that deliver video, voice and data to communications providers around the world. GL team participates in development and QA of several generation of these solutions.

The CableOS department is about developing the new software-based network equipment which provides access to Internet/IPTV/VoIP services with using powerful servers.

It is an innovative solution for Internet Service Providers which will allow to get rid of the existing HW equipment and to migrate to the cloud, saving customers the enormous expenses for the support of huge number of hardware network equipment. Currently there are no competitors to this project in the world and Customer offers the opportunity to be at the beginning of the rapid development of the product and the opportunity to take their place in a fast-paced engineering team

We are looking for a strong Middle Manual QA Engineer with 3+ years of commercial experience in manual testing and hands-on experience with Linux and networking.

You will test backend services, REST APIs, and end-to-end scenarios in a technically complex environment. Practical Linux troubleshooting and an understanding of network protocols are essential for this role. 
 

You will:

• Perform manual testing of backend services, REST APIs, and end-to-end scenarios.
• Analyze requirements, identify gaps and potential risks, and define appropriate test coverage.
• Create, maintain, and review test cases, test scenarios, test plans, and test reports.
• Execute functional, integration, regression, and exploratory testing.
• Test REST APIs using Postman or similar tools and validate data using SQL.
• Investigate technical issues in Linux environments using command-line tools, system and application logs, and network diagnostic utilities.
• Analyze network connectivity issues and system behavior, applying knowledge of networking concepts and protocols across OSI layers 1–4.
• Report, analyze, and track defects, providing clear reproduction steps and relevant technical evidence.
• Work closely with developers and Product Owners to clarify requirements and investigate issues.
• Identify and communicate quality risks throughout the development process.
   

You should be able to:

• Independently analyze complex requirements and determine appropriate test coverage.
• Use Linux command-line tools for troubleshooting, log analysis, and system diagnostics.
• Explain networking concepts and protocols across OSI layers 1–4 and describe practical cases of network troubleshooting.
• Independently investigate technical issues using Linux, logs, SQL, and network analysis tools.
• Clearly document defects, including reproduction steps, expected and actual results, and technical findings.
• Take ownership of testing activities and proactively identify potential quality risks.
• Collaborate effectively with developers, Product Owners, and QA engineers in a distributed international team.
   

Must Have

• 3+ years of commercial experience in manual software testing.
• Strong knowledge of software testing theory and test design techniques.
• Experience analyzing requirements, identifying gaps and risks, and defining test coverage.
• Hands-on experience creating and maintaining test cases, test scenarios, test plans, and defect reports.
• Experience with functional, integration, regression, and exploratory testing.
• Good practical knowledge of Linux, including command-line usage and log analysis.
• Solid understanding of networking concepts and protocols, particularly across OSI layers 1–4.
• Practical experience troubleshooting technical or network-related issues.
• Good knowledge of SQL.
• Hands-on experience with REST API testing using Postman or similar tools.
• Understanding of web application architecture and experience using browser Developer Tools.
• Basic scripting skills in Python or another scripting language.
• Experience with Jira, TestRail, or similar test management and defect-tracking tools.
• Upper-Intermediate English (B2+).
   

Would Be a Plus

• Experience testing telecommunications, broadband, networking, or infrastructure products.
• Experience with network diagnostic tools such as Wireshark, tcpdump, or similar utilities.
• Familiarity with network traffic generators such as iPerf3, TRex, Ixia, or Spirent.
• Experience with Kubernetes or containerized environments.
• Experience working with network equipment or troubleshooting issues across different network layers.

We are looking for an experienced Construction Project Manager who can remotely coordinate construction projects in Pittsburgh, oversee contractors, and ensure projects are delivered on time, within budget, and according to quality standards.

Responsibilities

• Manage construction projects from planning through completion.
• Coordinate the work of contractors and subcontractors.
• Monitor project timelines and ensure adherence to construction schedules.
• Oversee the quality of construction work.
• Verify completed work quantities and ensure compliance with project documentation.
• Monitor materials, equipment, and resource utilization.
• Work with estimates, budgets, and construction costs.
• Review and analyze project and technical documentation.
• Maintain construction and as-built documentation.
• Ensure all work is performed in accordance with project plans and technical requirements.
• Communicate with company management, contractors, suppliers, and other project stakeholders.
• Identify technical issues and coordinate their resolution.
• Prepare regular project progress reports.

Ideal Candidate

• Bachelor’s degree or higher in Construction, Civil Engineering, or a related field.
• 2+ years of experience in construction, preferably in roles such as Construction Project Manager, Construction Manager, Site Manager, Chief Engineer, or a similar position.
• Experience managing construction teams.
• Experience working with contractors and subcontractors.
• Strong understanding of construction processes and workflows.
• Experience with construction estimates and budgets.
• Ability to develop and monitor construction schedules.
• Experience with MS Project or similar project management tools.
• Strong organizational and communication skills.
• Ability to take responsibility for project results from start to completion.

Preferred Qualifications

• Experience working on construction projects in the United States.
• Knowledge of U.S. building codes and construction standards.
• Experience with residential construction, remodeling, or renovation projects.
• English proficiency sufficient for professional communication.
• Understanding of the construction market in Pennsylvania / Pittsburgh.

What We Offer

• local/on-site work opportunities when required.
• Full-time or part-time employment.
• Direct collaboration with a U.S.-based construction company.
• Long-term cooperation.
• Interesting and real-world construction projects.
• Opportunities for professional growth and further development within an American construction company.
• Compensation discussed individually based on experience and qualifications.

Why This Position May Be Interesting

You will not simply be responsible for overseeing one part of a project. You will have the opportunity to influence the entire construction process — including timelines, quality, contractors, materials, and budgets.

If you have experience managing construction projects and are interested in working with a U.S.-based construction company, send us your resume. We would be happy to hear from you!

Procimo Tech is looking for a Junior Support Engineer to join our new Product Support team.

This is a technical support role rather than general customer service. You will act as the first technical point of contact for clients using Procimo’s core products.

Your day-to-day responsibilities will include receiving and managing support tickets, investigating technical issues and identifying whether they are related to software, hardware, connectivity or configuration.

When an issue cannot be resolved directly by the Support team, you will be responsible for escalating it to the appropriate internal team — such as Development, Hardware or Project Management — providing a clear and well-documented technical analysis.

Most client communication will take place through tickets and email, although occasional phone or video calls may also be required.

As this is a new team, you will also have the opportunity to contribute to the development of support processes, documentation, FAQs and troubleshooting guidelines.

This is an entry-level position, so previous experience with Procimo’s products or industrial systems is not required. We are looking for someone who is curious, motivated to learn and interested in developing strong technical knowledge.

The product we are working on is the biggest community-based navigation app, complex web services, and other solutions related to it. The web and mobile apps handle information at a massive scale and extend well beyond the search giving people and companies a lot of new useful options. Here you’ll be a part of a skilled international team, working on an app with >100 mln users!

Requirements:

• Location in Warsaw (office-based role in Warsaw).
• 5+ years of experience testing web/mobile applications, including at least 3+ years of hands-on mobile testing experience.
• Upper Intermediate level of both spoken and written English;
• Experience with test tools and conducting analysis of test data;
• Familiarity with bug-tracking systems and test management tools;
• Experience in utilizing log files to debug and analyze issues.
• Experience using AI-powered tools in QA/testing processes;

Nice to have:
 

• Basic familiarity with Internet and network protocols;
• Basic knowledge of REST API architecture;
• Basic knowledge of Unix/Linux environments and scripting skills;

Responsibilities:

• Analysis of business and technical requirements;
• Participation in task refinement and planning sessions;
• Work with QA documentation and bug tracking systems (Test Plans, Test Cases, Check Lists, Reports);
• Manual testing of desktop and mobile versions;
• Review and improve test scenarios;
• Review and prepare test cases for automation.
 

We Offer:

• Opportunity to work on a global product used by 100+ million users worldwide.
• Competitive compensation package, including 20 paid vacation days and paid sick leave.
• Full-time office-based work (5 days per week) in a modern, comfortable office in Warsaw.
• Flexible working hours with a healthy work-life balance.
• Private medical insurance.
• English classes with a native speaker and wellness activities, including online yoga.
• Paid tech training and other activities for professional growth;
• Modern, comfortable office and a friendly, supportive engineering culture.
   

If your qualifications and experience match the requirements of the position, our recruitment team will reach out to you in a week maximum. Please rest assured that we carefully consider each candidate, but due to the amount of applications, the review and further processing of your candidacy may take some time.

Spredo is a leading AI-based platform for automating B2B outreach on Telegram.

Our clients include industry leaders in Web3 and iGaming, such as Hacken, CoinTelegraph, ChainGPT, and others.

Tech Stack

Must Have: Python, React, Docker.

Nice To Have: Claude Code, AI Agents Orchestration

Responsibilities

• Maintain the platform and resolve bugs promptly to ensure smooth operation for clients
• Continuously brainstorm and implement new features
• Communicate directly with clients via Telegram groups to answer technical questions and address reported issues
• Collaborate closely with the Founder and Technical Advisor via Slack, daily syncs, and monthly team calls
• Write documentation and shadow a senior full-stack developer

• Actively leverage tools such as Claude Max to improve development efficiency

   

Growth Opportunities

• Clear path for growth within the team
• Compensation increases based on performance
• Semi-annual performance reviews and adjustments
   

Work Format

• Fully remote position
• Flexible working hours (~30hr/week)
• Work on the weekends is fine
• Designed for university students currently undergoing their studies