Jobs at Djinni

We’re looking for Technical Support Agents to join our growing 24/7 support team in Poland, as part of our expansion, alongside our core operations in Kyiv. You'll work alongside a Support Shift Lead, handling inbound customer queries, coordinating with production partners to ensure smooth live event delivery, and serving as the front line for our platform.

This is an excellent opportunity for someone early in their career who is technically curious, a strong communicator, and energised by the fast-paced nature of live events. You'll learn a lot, work on real problems in real time, and play a direct role in keeping live sports on air for viewers around the world.

Responsibilities

• Respond to inbound customer queries via our ticketing system, providing timely and helpful support
• Coordinate with production partners to ensure live events are delivered smoothly and issues are resolved quickly
• Monitor live event delivery and flag issues proactively before they escalate
• Troubleshoot technical issues related to streaming, integrations, and platform access
• Document incidents, resolutions, and useful information for the team knowledge base
• Escalate complex issues to the Support Shift Lead or engineering teams as appropriate
• Participate in shift handovers, ensuring open items are clearly communicated to the incoming team
• Provide feedback on recurring issues, customer pain points, and potential improvements

Requirements

• Strong written and verbal communication skills in English
• Comfortable learning technical concepts - you don't need to be an engineer, but you should be curious and quick to pick things up
• Organized and detail-oriented, able to manage multiple queries and priorities at once
• Calm under pressure and able to think clearly during live events
• Reliable and punctual: shift-based work requires consistency
• Comfortable working rotating shifts as part of a 24/7 operation, including nights and weekends
• Team player who communicates openly and supports colleagues

What You'll Learn

• How live streaming platforms work at scale
• Technical troubleshooting across video delivery, APIs, and integrations
• Incident management and escalation in a live operations environment
• How to work effectively in a fast-paced, globally distributed team

About DSC Video

DSC Video is a platform-as-a-service partner delivering live streamed sports events from around the world to customers and their end consumers. Our technical support team operates around the clock to ensure seamless delivery of live content across global time zones.

Required languages

English

B2 - Upper Intermediate

About Team In UA

Team in UA is a software development company specializing in providing product-team-as-a-service to our clients. We merge product-focused development expertise with best practices in outsourced software development to deliver world-class software solutions. We are driven by a deep understanding of our clients' business goals and are passionate about solving business and end-user challenges through technology.

VitaUp is a fast-growing international e-commerce brand in the premium dietary supplements space, successfully selling on Amazon across the US and EU markets. Our products compete with leading brands such as NOW Foods, Pure Encapsulations, and Nature Made.

We are looking for a detail-oriented Amazon Account Health Manager who will take ownership of Amazon compliance operations, account health monitoring, and communication with Amazon support teams.

This is an execution-focused role for someone who is organized, proactive, and confident in handling multiple cases at once. You will play a key role in protecting and growing our Amazon business.

Your Responsibilities

• Monitor Amazon Account Health dashboard, policy warnings, and compliance metrics on a daily basis
• Listing performance: SEO, pricing strategy, conversion optimization, review generation, creative direction.
• Respond quickly and professionally to Amazon performance notifications, listing suppressions, and policy alerts
• Submit and track required documentation:
  • COAs (Certificates of Analysis)
  • cGMP certificates
  • lab test results
  • invoices and supporting files
• Manage supplement-related compliance cases, including product claims, ingredient restrictions, and label requirements
• Communicate with Amazon Seller Support and internal teams to resolve issues efficiently
• Coordinate with product, logistics, and regulatory partners to gather documents before deadlines
• Proactively review listings and ASINs for potential compliance risks
• Maintain trackers for open cases, escalations, deadlines, and resolved issues
• Prepare regular reports on account health status and action plans

What You Bring

• 2+ years of Amazon Seller Central experience, preferably focused on Account Health or compliance operations
• Strong experience communicating with Amazon support through cases and escalations
• Proven ability to manage multiple open issues simultaneously
• Experience handling documentation requests and policy-related matters
• Excellent written English — clear, professional, and persuasive
• High attention to detail and structured working style
• Strong ownership mindset and ability to follow through until resolution
• Calm and solution-oriented approach under pressure

Nice to Have

• Experience with dietary supplements or regulated categories
• Understanding of U.S. Food and Drug Administration supplement regulations
• Experience with Amazon US marketplace
• Familiarity with flat files, listing reinstatements, and escalation workflows

What We Offer

• Competitive salary in USD based on your experience and expertise
• Paid vacation, public holidays, and personal days off
• Remote-first work format with a flexible schedule — we value results, not micromanagement
• Opportunity to work with products that rank among top sellers on Amazon US and EU markets
• Fast-growing international e-commerce company with real career growth opportunities
• A culture where initiative, ownership, and your ideas are always welcome
• High-trust environment with no unnecessary bureaucracy or micromanagement
• Direct impact on the growth of a premium brand competing with market leaders

We are looking for a .NET Developer to join a SaaS platform focused on e-commerce analytics and product research for marketplace sellers.

The product helps users discover profitable products, analyze competition, estimate market demand, and make data-driven decisions using large-scale marketplace and sales analytics. The platform includes data aggregation, reporting, automation, and third-party integrations.

Project domain: e-commerce analytics / marketplace intelligence
Industry: SaaS, e-commerce, data analytics

Requirements:

• .NET / C# 2+ years
• ASP.NET Web API
• SQL
• Experience with Azure or AWS
• Experience with 3rd party integrations
• CI/CD (GitHub Actions, Azure DevOps, etc.)
• Git
• Docker

Nice to have:

• NoSQL
• CQRS

We’re expanding our team and looking for an experienced Media Buyer to join our team.

We’re looking for someone who is already working with a spend-based model, knows how to buy traffic across different GEOs, manages daily spend of $1,000+, and is ready to scale to higher volumes.

Our main priority is candidates with hands-on experience in the following traffic sources: Facebook, In-App, TikTok, PPC & UAC.

We are not an agency.
We are an team with fast decision-making, and a healthy work environment without unnecessary bureaucracy. We’ve been buying traffic at scale since 2017, and since 2023 we’ve been fully focused on the gambling vertical.

What’s important for us:

• hands-on experience in iGaming / Gambling;
• confident experience working with a spend-based model;
• experience buying traffic across different GEOs;
• practical experience with Facebook, In-App, or TikTok, PPC, UAC, ASO;
• current daily spend of $1,000+;
• understanding of how to scale campaigns and grow volume;
• strong understanding of key metrics such as CPA, ROI, CPL, and others;
• experience with trackers such as Keitaro, Binom, or similar tools;
• independence, proactivity, and a results-driven mindset.

Will be a plus:

• proven scaling cases in gambling;
• experience working with affiliate networks and direct advertisers;
• ability to test new approaches quickly and identify growth opportunities.

What we offer:

• competitive base rate + bonus system;
• all the resources and tools needed for launching and scaling;
• a strong in-house team and fast decision-making without long approval chains;
• fully remote work format;
• freedom in decision-making and no micromanagement;
• opportunity to grow into a Team Lead role.

About us:

• 80+ people in the in-house team;

• we work fast, directly, and without unnecessary bureaucracy.

   

If you already have strong iGaming experience, know how to work with budgets, scale traffic, and want to grow within a strong team — we’d love to hear from you.

We are looking for a Talent Sourcer to join our growing team.

Our ideal candidate should be ready to learn and be able to solve emerging problems and reasonably estimate tasks, deadlines and risks.

You are able to, and enjoy, working with people, have good communication and interpersonal skills. Also, we are ready to support your growth in recruiting.

Hiring process: Intro call with a Recruiter — Test Task — Technical interview — Offer.
 

Your skills & qualifications:

• Basic knowledge of candidate sourcing tools (such as LinkedIn, GitHub, Djinni, DOU, Telegram, etc.);
• English — Pre-Intermediate;
• Excellent communication skills;
• Ability to present a vacancy to candidates in the most efficient way to fill the job;
• Basic knowledge of the IT industry and technical terms;
• Willingness to enhance one’s abilities and pursue career growth;
• Drive for results and ability work in team;
• Curiosity and growth mindset.
   

Your key accountabilities and responsibilities will include:

• Work with Recruiters to define and clarify hiring needs — search, identify and attract the best talents for open and future vacancies;
• Independent search for candidates (in Linkedin, GitHub, DOU, Telegram, etc.);
• Identify new channels for finding the best candidates;
• Develop talent pool for future hiring needs;
• Create and maintain the pipeline of qualified candidates through continuous sourcing.

We offer: 

• Flexible work format - remote, 8-hour working day without time trackers;
• Competitive salary;
• TIght-knit and friendly team;
• Personalized career growth;
• Up to 50% coverage of the cost of professional courses;
• Vacation time, sick-leaves, national holidays ;
• Competitive bonuses for a personal recommendation of new employees;
• Professional development tools (mentorship program, tech talks and workshops);
• English classes with a teacher;
• Corporate events and team buildings.

If you have what we are looking for and would love to join our Darly team, we want to hear from you!

We are looking for a BizDev Manager to join our team.
Our ideal candidate has exceptional written communication skills and is able to learn fast.

Requirements

•1+ years of experience in Business Development, Partnerships, Finance, or a related role

•Upper-Intermediate or higher level of English

•Experience in Traditional Finance (TradFi) (e.g., banking, investment firms, consulting, fintech)

•Basic understanding of or strong interest in crypto/Web3 (professional experience is a plus, but not required)

•Solid understanding of financial markets and investment landscape

•Experience communicating with partners, investors, and stakeholders

•Strong research and analytical skills (market research, deal evaluation)

•Ability to learn quickly, adapt, and work in a fast-paced environment

•Strong communication and relationship-building skills

Responsibilities

•Build and maintain relationships with partners, investors, and key stakeholders

•Support investor onboarding and ongoing investor management

•Manage and maintain deal flow, including sourcing and evaluating opportunities

•Conduct market research across both crypto (Web3) and traditional finance markets

•Support business development initiatives, including partnerships and growth opportunities

•Coordinate and support participation in industry events and conferences

•Assist with event-related activities, including networking and follow-ups

•Represent the company externally when needed

•Be open to occasional travel for events and conferences

We’re Rentberry — the first fully digital rental platform operating in over 80 countries. Backed by top VCs, featured by Forbes and The Wall Street Journal, and trusted by more than 10,000 investors, we’re redefining how people rent and invest in real estate globally.

We’re seeking an AI Automation Engineer to build and scale automation systems for marketing, growth, content operations, and internal business processes. This role is ideal for someone passionate about the modern AI ecosystem, process automation, and turning AI tools into reliable business solutions.

Responsibilities

• Design, build, and maintain AI-powered automations using n8n
• Create workflow automations for marketing, growth, content, and internal operations
• Work with models such as Claude, GPT, Gemini, and other LLMs
• Integrate third-party services and tools via APIs
• Build and optimize AI-driven workflows and orchestration systems
• Analyze existing business processes and identify automation opportunities
• Research, test, and implement new AI tools into team workflows
• Improve workflow reliability, efficiency, and scalability

About You

• Experience working with n8n or similar automation platforms (e. g. Zapier, Make)
• Understanding of workflow automation and system integrations
• Basic understanding of APIs and web services
• Hands-on experience with modern AI tools and language models
• Strong systems thinking and problem-solving skills
• Ability to work independently and proactively
• Genuine interest in AI and continuous learning

As a plus

• Hands-on experience with AI agents or autonomous workflows
• Proven ability to build AI automation systems in production environments
• Familiarity with tools such as Claude, GPT, Gemini, ElevenLabs, n8n, or similar tools
• Knowledge of marketing automation or growth workflows
• Strong understanding of the modern AI ecosystem and emerging AI tooling

What We Offer

• Competitive salary based on your experience and results
• 15 paid vacation days + 10 sick leave days
• Flexible remote-first work environment — work from anywhere
• Opportunity to grow within a fast-scaling global company
• Supportive team culture, open communication, and regular off-site events

About the Role:

We are building a strong support team for our US client — an online furniture store — and looking for a Customer Support Representative to deliver outstanding customer experience.

Requirements:

• Advanced (C1) spoken and written English
• 1+ year of experience in Customer Support/Customer Care, with mandatory phone-based communication experience
• Proven ability to confidently and clearly communicate with customers in real-time via phone calls
• Client-oriented mindset
• Ability to handle stressful situations calmly and professionally 
• High attention to detail
• Working evening shifts (15:00–24:00 Ukrainian time)

Key Responsibilities:

• Communicating with customers via phone, chat, and email
• Managing support tickets and ensuring timely resolution
• Handling calls with customers and vendors
• Providing high-quality service and maintaining customer satisfaction
• Collaborating closely with the US Customer Care team

We offer:

• A full-time job
• Paid vacation and sick leave
• Managing your taxes and accounting
• Optional benefits package that includes Health insurance, Gym membership, English courses, compensation of certification, courses, and training
• Creative and lively team of IT specialists, adequate management, and zero unnecessary bureaucracy

About Respona
 

Respona is a done-for-you service that helps brands increase their visibility in AI answers and improve their Google rankings by earning authoritative brand mentions and backlinks from top-tier publications. We sit at the intersection of two of the most important shifts in marketing right now: the rise of AI search and the enduring importance of authority in Google. We deliver results without our customers lifting a finger.
 

The Role
 

We're hiring a Senior WordPress Developer on a part-time, hourly basis to help us extend and maintain the custom WordPress stack that powers respona.com.
 

This is not a "fix my WordPress site" gig. Our site runs on a custom theme (Respona 2.0) and a custom OOP-based plugin (Respona Core) that we built ourselves. It's an organized, modern codebase with proper class architecture, custom post types, custom shortcodes, REST API endpoints, Webpack-based asset builds, and Cloudflare-aware caching. We want a senior developer who appreciates that and can work inside it like a craftsperson, not bolt on twelve plugins and call it a day.
 

We care a lot about code quality, performance, and long-term maintainability, so we're looking for a developer who shares that mindset and wants an ongoing engagement.
 

What You'll Own
 

Theme and plugin development

• Build new features inside the Respona Core plugin using the existing OOP architecture (Element, Hook, Shortcode, CPT, REST, and Ajax classes)
• Develop and maintain custom page templates in the Respona 2.0 theme (Homepage, Pricing, Tools, Integrations, Glossary, Use Case, and more)
• Build custom shortcodes, hooks, and elements following the existing modular structure under /shortcodes, /hooks, and /elements
   

Custom post types and content models

• Extend our custom post types (Elements, Templates, Integrations, Glossary) and their associated taxonomies as new content needs emerge
• Work closely with ACF Pro to give the team flexible, structured ways to manage page content
   

Performance and infrastructure

• Maintain and improve our Webpack-based asset pipeline (CSS/JS minification and bundling per page template)
• Keep caching layers healthy across LiteSpeed Cache, Cloudflare, and Cloudflare APO
• Optimize page load performance, Core Web Vitals, and rendering of our custom Bootstrap-based frontend
   

Modernization and code health

• Help us continue migrating legacy patterns from Respona 1.0 into the cleaner Respona 2.0 architecture
• Refactor older code where it makes sense (for example, modernizing AJAX endpoints into REST API routes for consistency)
• Keep dependencies, security, and best practices up to date
   

REST API and integrations

• Maintain and extend our custom REST endpoints under the respona/v1/ namespace (Turnstile validation, MailChimp subscription, lead submission, Backlink Checker, Email Verifier, Email Finder)
• Implement new endpoints with proper permission checks, parameter validation, and clean JSON responses
   

Who You Are
 

• Senior WordPress developer. You have 5+ years of professional WordPress development experience and you've built real custom themes and plugins, not just configured them
• Strong PHP and OOP fundamentals. You're comfortable working inside class-based architectures, you understand abstraction, and you write code that other developers can read and extend
• Deep WordPress internals knowledge. Hooks, filters, custom post types, taxonomies, REST API, transients, the template hierarchy, and Gutenberg are second nature to you
• Modern frontend tooling. You're comfortable with Webpack-based asset pipelines, Bootstrap, and writing maintainable CSS and JS
• Performance-minded. You think in terms of Core Web Vitals, caching strategy, asset loading, and render performance, and you've shipped sites that score well in production
• Quality-obsessed. You sweat the details, you write clean code, and you'd rather slow down to do it right than ship something fragile
• Comfortable working independently. You're hourly and part-time, which means you can scope your own work, manage your time, and ship without needing to be managed
   

Bonus Points

• Experience with ACF Pro, Yoast SEO Premium, LiteSpeed Cache, Cloudflare APO, and Smush Pro
• Custom Gutenberg block development
• Experience migrating legacy WordPress codebases into cleaner modern architectures
• Familiarity with custom Bootstrap builds and design system work
• Experience integrating WordPress with third-party APIs (MailChimp, Cloudflare Turnstile, custom services)
• Background working on high-traffic content sites where SEO and performance matter
   

Why Join Us

• Work on a real, well-organized codebase, not a wild plugin zoo
• Profitable, founder-led, and growing. No growth-at-all-costs theater
• Flexible hours, fully remote, and a long-term ongoing engagement (not a one-off project)
• Competitive hourly rate based on experience
• Direct collaboration with a small, sharp team that respects developer craft

We’re building an AI-driven payments product that helps merchants recover lost revenue, improve approval rates, and optimize their payment flows.

Right now, we’re growing our sales direction and looking for a Sales Representative who’s not afraid of cold outreach and direct communication and is ready to take ownership of building pipeline and closing opportunities.

What You’ll Do

• Run cold outreach (calls, LinkedIn, email) to attract new merchants
• Identify and connect with decision-makers (founders, heads of payments, ops)
• Clearly explain product value in business terms
• Build and manage your own outbound pipeline
• Qualify leads and bring them to meetings with the team

• Work closely with founders on shaping the sales process

   

We’re Looking For Someone Who

• Has experience in B2B sales / SDR / lead generation
• Is confident in cold calling and outreach
• Knows how to structure outreach and follow-ups
• Is comfortable working in a fast-moving startup environment

• Can work independently and take ownership

   

Strong Plus

• Experience in fintech / payments

• Experience selling to online businesses or high-risk merchants

   

What You Get

• Fully remote work
• Flexible schedule (no tracking, no micromanagement)
• Direct impact on revenue and growth
• Close work with founders and fast decision-making

We are looking for an experienced backend engineer to help River migrate our messaging integration from Unipile to direct Meta APIs.

The project involves integrating directly with Meta's messaging products, including Instagram Messaging, Facebook Messenger, and WhatsApp Cloud API. The goal is to support account connection, incoming message webhooks, outbound replies, message status updates, attachments/media, and reliable error handling.

You should have strong experience with:
- Meta Graph API
- Instagram Messaging API
- Facebook Messenger Platform
- WhatsApp Cloud API
- Webhooks and event processing
- OAuth and token management
- Python backend development
- Async APIs, Pydantic, and FastAPI-style services
- PostgreSQL or Supabase
- Google Cloud, Pub/Sub, Cloud Functions, or similar infrastructure
- Meta platform policies, app permissions, and webhook security

Responsibilities:
- Implement direct Meta account connection flows
- Receive and verify Meta webhooks
- Normalize incoming messages into our existing inbox system
- Send outbound messages through Meta APIs
- Support media and attachments
- Handle reconnects, token expiration, retries, rate limits, and provider errors
- Add tests and staging validation for the integration
- Help River safely migrate away from the current Unipile-based integration

Nice to have:
- Experience with Meta App Review
- Experience with WhatsApp message templates
- Experience migrating from a third-party messaging aggregator
- Experience working with CRM, inbox, or customer messaging products

Policy compliance:
- You understand Meta's usage policies around outreach, follow-ups, templates, consent, and other message types.

Please apply with examples of previous Meta, WhatsApp, Instagram, Messenger, or webhook-based integrations you have built.

We are looking for someone who can own the integration end-to-end, communicate clearly, and work carefully inside an existing production codebase.

🇺🇸 We’re looking for an Affiliate Manager to help scale a fast-growing US Sweepstakes product.
You’ll own partner relationships, traffic quality, and performance optimization while working in a fast-moving environment focused on growth, testing, and scaling what works.

💪 Key Responsibilities:

• Source, onboard, and manage affiliate partners for the US market
• Build long-term relationships with affiliates and continuously expand the partner network
• Monitor traffic quality, identify scaling opportunities, and detect/prevent fraud or low-quality traffic
• Analyze key performance metrics (ROI, EPC, CPA, LTV, retention) and provide actionable insights
• Optimize traffic flows, campaigns, and partner performance to maximize profitability
• Coordinate with Product, CRM, Design, and Analytics teams to improve affiliate performance
• Stay on top of market trends, competitor activity, and new acquisition opportunities

🔥 Skills & Competencies:

• 1.5+ years of experience in affiliate marketing within iGaming / Betting / Sweepstakes
• Strong understanding of traffic funnels, conversion flows, and affiliate economics
• Experience working with US-facing products or traffic sources
• Upper-Intermediate English or higher
• Strong analytical mindset and ability to work with performance metrics and large data sets
• Ability to prioritize, multitask, and operate effectively in a fast-moving environment
• Strong communication and negotiation skills

⭐ Nice to Have:

• Experience in fast-scaling startups
• Experience with Sweepstakes products and US acquisition channels
• Existing network of affiliate partners within iGaming

🎁 What We Offer:

• Full remote work
• Flexible working hours (start between 10:00 and 12:00 CET)
• 8-hour workday + break
• 28 calendar days of paid vacation (after probation)
• 4 personal days off
• 10 paid sick leave days
• Healthy boxes and corporate gifts (including birthday gifts)
• Work with experienced leaders from top-tier companies
• Company-provided equipment

If you see yourself in this role, let’s talk 💛

Required Skills

• BS/MS degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field, or currently enrolled as a student in the final years of the program.

• Embedded programming expertise with C/C++, experience developing on embedded MCU’s such as ARM cortex M series.

• Understanding of embedded wireless product design including software, firmware, and hardware drivers.

• Intermediate English level or higher (written / spoken).

As A Plus

• Experience of developing embedded applications / product software (SDK) for wireless communication standards.

• Experience with software test and continuous improvement.

• Understanding of low power wireless communication technology including protocols / stacks such as Bluetooth Classic, Bluetooth LE, Zigbee, Thread, or WiFi.

• Experience with GitLab.

• RISC-V experience.

• Experience with JIRA.

Responsibilities

• Implement software roadmaps (embedded applications and SDK) for our expanding range of low power wireless IoT SoCs, including Bluetooth, WiFi, HomeKit, Thread, and Connected-Home-over-IP.

• Enable selected RTOS and open source platforms on Telink’s RISC-V family of IC’s to cater for the needs for both vertical and long tail markets.

• Development of high-performance embedded software, continuous improvement and excellent software quality and performance across a wide range of wireless SoC hosts.

• Collaborate, discuss and develop new technologies and approaches with technology partners and customers.

We Offer

• Highly attractive monetary remuneration including bonuses.

• Medical insurance.

• Professional development opportunities / personal growth.

• Paid vacation (personal and public).

• Company social events.

Project Description

Telink Semiconductor is an acknowledged leader in silicon wireless technology. You will be a critical part of a global team with proven expertise in mixed signal silicon design and embedded software development. Together we will develop and deliver world class wireless solutions to empower select market segments; these include SmartHome, PC Accessories and Consumer Packaged Goods.

If you want to collaborate with us and have the skills and desire to drive an exciting future, please connect with us.

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.

We are looking for a Senior Go Engineers! 

Requirements:

• 4+ years of experience with Go programming language.
• Proven ability to design and implement scalable and reliable software solutions.
• Strong understanding of event-driven architecture.
• Experience with containerization and orchestration tools like Docker and Kubernetes.
• Hands-on experience with RDBMS and/or NoSQL databases.
• Strong understanding of event-driven architecture + hands-on experience with Event Brokers.
• Experience with observability — implementing logs, metrics, and tracing.
• Proficiency in working with cloud platforms such as Google Cloud Platform (GCP) and/or AWS.
• Proficient in using Git, GitLab, and GitLab CI for source control and continuous integration.
• Excellent problem-solving abilities.
• Strong time management and organizational skills to handle multiple tasks effectively.
• Upper-intermediate level of English, both written and verbal.
   

Nice to have:

• Familiarity with the Twelve-Factor App methodology.
• Knowledge of Cloud Events and GitOps practices.
   

Responsibilities:

• Develop high-performance, testable, and maintainable code to deliver new functionality.
• Conduct code reviews to ensure quality, maintain standards, and share knowledge across the team.
• Integrate industry-leading third-party services into the platform.
• Mentor team members and actively share knowledge to foster growth and collaboration.
• Propose and implement innovative technical initiatives to improve systems and processes.
   

Why Join Us:

• Flexible remote or hybrid working format based on your location.
• No Time Trackers: We value trust and focus on results.
• Career growth, professional development, and regular performance reviews.
   

Hiring Steps: HR Interview > Technical Interview (no test task, no live-coding needed) > Reference check > Offer
 

Our benefits to you:
☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

💵Referral program — enjoy cooperation with your colleagues and get the bonus

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

🗣Free internal English courses

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location 
 

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies.

We are looking for a VoIP Engineer to join our teams!

Requirements:
— 2–4 years of hands-on experience with VoIP systems
— Strong knowledge of PJSIP, RTP, SDP, WS/WSS
— Solid hands-on experience with Asterisk: Dialplan logic, PJSIP, WebRTC signaling, ARI applications, and AMI integrations
— Understanding of NAT, firewalls, UDP/TCP, QoS
— Experience with Linux (Debian/CentOS/RHEL)
— Ability to read and analyze Asterisk logs and SIP traces
— Basic scripting skills (Bash; Python is a plus)
— English at the technical communication level
— Knowledge of Databases (MySQL/PostgreSQL) for CDR analysis

Will be plus:
— Experience with cloud platforms (AWS, GCP, Azure)
— Experience with monitoring systems (Grafana, Prometheus, Homer)
— Experience with Kamailio

Responsibilities:
— Configure, maintain, and troubleshoot Asterisk systems
— Support SIP trunks, endpoints, and call routing logic
— Analyze call issues: one-way audio, no audio, call drops, registration problems
— Work with SIP/RTP, codecs, NAT, ICE, STUN/TURN
— Monitor system health and call quality (ASR, ACD, PDD, MOS)
— Analyze CDR / CEL / SIP logs / RTP streams
— Support and expand integration between Asterisk and CRM systems
— Collaborate with telecom providers and vendors
— Participate in incident response and root-cause analysis
— Write and maintain technical documentation
— Integration of new services and technologies with Asterisk

Our benefits to you:

☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

💵Referral program — enjoy cooperation with your colleagues and get the bonus

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

🗣Free internal English courses

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location