Jobs at Djinni

N-iX is looking for a Senior/Lead AI Engineer for one of our clients.

Our client is a precision mental health company on a mission to make high-quality, evidence-based digital mental health support accessible at scale.

Their platform transforms deep clinical expertise into trusted, personalized, and measurable digital experiences that help people improve their mental wellbeing. Working with digital health partner companies across the US, they combine AI, rigorous clinical science, and human-centered design to deliver meaningful real-world outcomes.

This is a high-ownership, high-impact role. We operate to the highest standards of clinical safety, compliance, and reliability, because the people using our platform are managing real mental health challenges.

Key Responsibilities:

• Design, build, and maintain agentic AI systems, including multi-agent orchestration frameworks (e.g. LangGraph) for digital therapy product
• Lead the migration of conversational AI bot architecture from legacy frameworks to modern agentic frameworks, improving developer velocity and feature extensibility.
• Develop and maintain fast inference service integrations to reduce end-to-end message latency and enable more responsive AI-powered interactions.
• Work closely with AI scientists and researchers to translate research prototypes into robust, production-grade software.
• Monitor AI models in production — build telemetry and observability tooling to ensure reliability and quality.
• Disseminate and instil good engineering practice, whilst able to work effectively alongside scientists who may be less focused on engineering rigour.
• Manage and mentor other engineers, supporting their technical growth and development.
• Stay current with developments in AI engineering — particularly around LLMs, agentic systems, and LLMOps — and advocate for their adoption where they can meaningfully improve our platform or engineering processes.
• Work effectively in a cross-functional team, collaborating closely with Product, QA, DevOps, Data, AI, and Engineering stakeholders
• Communicate confidently in a multinational environment with business, engineering, marketing, and clinical stakeholders when needed
• Participate fully in Agile/Scrum ceremonies and contribute to continuous improvement
• Troubleshoot complex issues, perform root-cause analysis, and investigate new tools and approaches
• Identify delivery bottlenecks, technical risks, and improvement opportunities proactively
• Help balance delivery speed, quality, scalability, maintainability, and technical debt across initiative

Requirements:

• 6+ years of professional backend software engineering, with at least 2+ years dedicated to building, deploying, and maintaining production applications using LLMs and GenAI
• Agile thinker, able to work with evolving and underspecified requirements
• Proven ability to deliver software in complex, fast-moving environments.
• Strong programming skills and experience building production software systems.
• Experience with LLMs, generative AI, or modern AI engineering (including prompt engineering, LLM APIs, LLMOps / MLOps, or agentic frameworks). 
• Enthusiasm for and comfort with the rapid changes happening in software engineering driven by AI — including AI-assisted development tools and evolving engineering practices.
• Proven ability to mentor and support others, to ‘see the bigger picture’, and make pragmatic engineering trade-offs.
• A desire to make a meaningful difference — our mission is to improve access to mental health care.
• An interest in working with data and understanding how AI systems can be safely and effectively deployed in clinical contexts
• Strong understanding of version control, security best practices, and Agile methodologies
• Strong Agile delivery experience with focus on speed and quality
• Startup mindset: adaptable, fast-moving, pragmatic
• Result-oriented mindset with ownership mentality
• Exceptional verbal and written English communication skills; proven track record presenting technical designs, trade-offs, and leading conversations with client stakeholders
• Able to work independently and as part of a team
• Proactive, responsive, and dependable with strong ownership mindset

Technical Stack/Tools:

• AI Orchestration & Ops: LangChain, LangGraph, Langfuse
• Programming Languages: Python, TypeScript/JavaScript
• Cloud & Infrastructure: Azure, Kubernetes (AKS), Docker, Terraform
• Data & Storage: Azure SQL, Cosmos DB, Blob Storage, Azure Storage 
• DevOps, Infrastructure & CI/CD: Azure DevOps, GitHub, Azure Pipelines, Docker, Kubernetes, Terraform, Grafana

Nice to have:

• Experience building or working with coding agents or AI-assisted development tooling.
• Experience with Azure cloud services, including Azure ML, Azure Kubernetes Service (AKS), or Azure DevOps.
• Experience with message broker systems and real-time data pipelines.
• Experience working in a regulated environment (e.g. healthcare, finance, or with HIPAA and GDPR).
• Experience delivering software in a research or clinical environment. 
• BSc or higher in Computer Science, Mathematics, or a related field.
• Testing and test automation experience
• Data engineering experience

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

Viso is an IT outsourcing company with a strong focus on AI engineering. We’re growing our business, exploring new markets, and looking for someone who wants to help us find new opportunities and turn them into long-term client relationships.

You’ll work closely with our CEO, take ownership of day-to-day business development, and have the freedom to test ideas, build relationships, and see the direct impact of your work.

🎯 Your mission

Bring new business to Viso by deeply understanding your target market, finding the right clients, and turning relevant opportunities into signed deals.

We believe effective outbound starts with research, not mass messaging. The better you understand a client's business, the more relevant your outreach and the stronger your chances of building a successful partnership.

💼 What you'll do

Market research

• Research your target niche: understand how businesses operate, where they make money, what challenges they face, and how they choose technology partners.
• Identify potential clients, decision-makers, and the best ways to reach them.

• Turn your findings into relevant targeting, messaging, and offers.

   

Outbound & sales

• Run outbound end to end: build target lists, write personalized outreach, follow up, and book meetings.
• Lead discovery calls, qualify opportunities, present Viso's solutions, negotiate, and drive deals toward closing.
• Manage your pipeline, track results, and continuously improve your approach.

Partnerships & international events

• Identify and develop partnerships that can bring new clients or open doors to new markets.
• Prepare for and attend international industry events: arrange meetings in advance, build relationships on-site, and follow up to turn contacts into business opportunities.

Marketing & AI

• Support client acquisition with relevant content, positioning, and marketing materials.
• Use AI tools to improve market research, prospecting, and outreach personalization.

🧠 What we're looking for

• 2+ years of experience in B2B Business Development, Sales, or Outbound in IT outsourcing, software development, AI / tech consulting, or digital product development.
• Hands-on experience with outbound prospecting, from building target lists to booking meetings.
• The ability to research a niche in depth and use those insights to improve targeting and outreach.
• Experience working with US, UK, or European markets.
• Experience communicating with founders, C-level executives, and other senior stakeholders.
• Confidence in running sales conversations and moving opportunities toward a deal.
• Experience with partnerships and a willingness to build new professional relationships.
• A high level of ownership: you plan your work, take initiative, and follow through on commitments.
• English proficiency sufficient to lead conversations and negotiations with international clients.
• An AI-first approach to research and business development.
• Based in Lviv and able to work from our office in a hybrid format.

Nice to have

• Experience preparing for and attending international industry events.
• Experience with marketing activities that support outbound, including content and positioning.
• Openness to business trips abroad.

🎁 What we offer

• Compensation: Fixed salary + a bonus based on closed deals.
• Time off: 14 days of paid vacation, 5 paid sick days per year, and extra days off for blood donation and company anniversaries.
• Learning & development: Business-focused English lessons and compensation for relevant courses or training.
• Work format: Hybrid work from our Lviv office at Stryiska St. 108, with a flexible start between 8:00 and 10:00.
• Business trips: Opportunities to attend international industry events and meet clients and partners in person.
• Team perks: A referral program and a supportive team to work with.

👤 Hiring process

1. Pre-screening form
2. HR interview
3. Interview with the CEO
4. Test task

Ready to explore new markets with us? Apply now 🚀

Viso is an IT outsourcing company where AI engineering is at the core of what we do. Our sales team is growing, and we’re looking for a Lead Generation Manager to help us find and connect with potential clients and unlock new business opportunities 🚀

💼 What you’ll do:

• Search for and communicate with potential clients on Upwork and similar freelance platforms
• Understand the Ideal Customer Profile (ICP) and customize offers individually for each client
• Own your leads beyond the intro call: keep in touch with them in writing, stay up to date on the status of each deal, and help drive it to closing together with the BD team and other colleagues
• Respond promptly to client messages and show initiative in communication
• Work with CRM systems and track your results
• Collaborate closely with BD and management to keep leads moving and ensure high-quality lead generation

🌟 Who we’re looking for:

• At least 6 months of hands-on experience with freelance marketplaces such as Upwork
• A track record you can back up with numbers: response rates, qualified leads, closed contracts
• English proficiency at B1+ level (written) and the ability to write concise, personalized messages that get replies
• Solid understanding of the IT outsourcing business model
• An analytical approach: you track your metrics, test different approaches, and adjust based on data
• Ownership and responsibility: you run your pipeline end to end and always follow through
• Well-organized and self-driven: you prioritize well and don’t need to be reminded about deadlines
• Openness to feedback and a drive to keep learning

What we offer:

💸 Compensation & Benefits

• Fixed monthly rate + performance-based bonuses: you can increase your salary by reaching clear KPIs and being rewarded for your impact
• 14 paid vacation days + 5 paid sick leave days per year
• Additional days off for work anniversaries and blood donation
• Referral program

🏢 Work Environment

• Hybrid work from our Lviv office at Stryiska St. 108, with a flexible start between 8:00 and 10:00
• AI tools (e.g., Claude) for daily work, with dev team support for automation and service integrations when needed
• Regular feedback and team support for solving work-related issues
• Friendly and collaborative LeadGen team ready to share knowledge and tips
• Corporate events and team activities: fun ways to bond with colleagues and enjoy a vibrant team culture
• Comfortable, modern office with coffee, snacks, and a sunny terrace

🚀 Professional Growth

• Business-focused English lessons
• Compensation for relevant courses and training

📝 Hiring process:

1. Pre-Screening form
2. HR Interview
3. Tech Interview

Yay, the offer is yours! 🥳

If you want to grow in IT sales and enjoy owning your results, we’d love to hear from you! Apply now and become part of our exciting journey! ✨

Help coworking operators around the world launch on Spacebring and keep getting value from it.

Spacebring is a Ukrainian product company backed by Google. We build software that coworking operators use to automate bookings, billing, and daily operations, so administrators save more than 15 hours a week. Hundreds of spaces in 55+ countries run on Spacebring, including Kooperativ, Creative States, Diia Business, Google for Startups, and Impact Hub.

You'll join our Go-to-market team and own a portfolio of international B2B customers, from the first onboarding call to long-term retention. You'll work directly with operators, spot risks early, and bring what you learn back to Product.

What you'll do

• Run onboarding for new customers over video calls and email, from setup to a confident launch.
• Learn each operator's goals and workflows, and recommend practical ways to get more out of Spacebring.
• Drive adoption with proactive check-ins, training, and clear next steps.
• Track customer health, act early on risks, and keep retention at 98%+ across your accounts.
• Turn happy customers into advocates who share reviews and case studies.
• Bring structured feedback to the Product and Go-to-market teams.

In your first 3 months

• You know the product well enough to run onboardings and demos on your own.
• You own a set of accounts and have a clear plan for each one.
• You have launched your first customers and turned at least one risky account around.

What you bring

• 1–3 years in customer success, support, account management, or sales at a product company.
• Fluent English and Ukrainian, both written and spoken.
• Clear, confident communication on calls and in writing.
• Ownership: you follow up without reminders and finish what you start.
• A structured way of working with priorities, notes, and deadlines.
• Curiosity and the speed to learn new products and industries.

Nice to have

• Experience with coworking or flexible workspace operations.
• Experience with a CRM and SaaS onboarding.
• Readiness to travel occasionally in Ukraine and abroad to meet customers.

What we offer

• A base salary plus monthly bonuses tied to customer launches, retention, and expansion.
• Regular salary reviews and stock options.
• Visible impact on customer results, retention, and product decisions.
• Experienced teammates who are happy to share what they know.
• A comfortable office in a central Lviv coworking space, with occasional hybrid days and a flexible schedule.
• Paid vacation and sick leave.
• Company support for language learning, professional development, and the gym.
• Team retreats, offsites, and social events.

Hiring process
Application form, a short intro call, an interview with a practical case, and an offer.

Hi!
We are Boosta, a holding tech company that creates, develops, and invests in digital businesses with global potential. Today, we collaborate with over 800 specialists from different parts of the world, and millions of users use our products and services.

We are looking for an Junior International Accountant to join our team. You will handle accounting and documentation for non-resident companies, prepare data for reporting and take part in annual audits. If you have hands-on experience with QuickBooks and international accounting, we’d love to meet you. 

What you will do:

• Preparation and control of the primary documents for non-resident companies, systematization and administration of documentation taking into account the requirements of the jurisdictions.
• Preparation and processing of data for the accounting of non-resident companies, control of correctness the bookkeeping of financial transaction in QuickBooks.
• Data preparation for the reports and providing to accounting providers for submission to the tax authorities and other authorities in definite jurisdictions.
• Participation in the external annual audit, collect and submit to auditors all information in response to audit inquiries and substantive procedures.
• Assistance in preparation of financial statements of foreign entities on a regular basis (monthly, quarterly, annually).

• Ad hoc requests.

   

What we expect from you:

• Master's degree in Accounting, Finance, Economics or other related fields.
• 1+ years of experience in a similar practical experience with in-depth accounting knowledge, preferably in IT industry environment.
• Knowledge and experience with accounting software/ ERP systems (1C, BAS, QuickBooks).
• MS Excel, Google Sheets on High level.
• Experience working with invoices (verification, search, creation, reconciliation with transactions).
• English - Intermediate/Strong Intermediate/Upper-Intermediate.

Will be a plus:

• Knowledge of international taxes (VAT, CIT) - will be a plus.

   

Your journey with us:

• Step 1: Pre-screen.
• Step 2: Test task.
• Step 3: Interview.
• Step 4: Reference check.

• Step 5: Job Offer.

   

What we offer:

• 28 business days of paid off.
• Flexible hours and the possibility to work remotely.
• Medical insurance and mental health care.
• Compensation for courses, trainings.
• English classes and speaking clubs.
• Internal library, educational events.
• Outstanding corporate parties, teambuildings.

Lovat is looking for a Support Manager (no experience required)!

About Lappa:

Lappa provides comprehensive tax management solutions through a cutting-edge software platform. We empower businesses to navigate the complexities of tax management effortlessly, ensuring compliance, efficiency, and sustained success.

About the Role:

This is a full-time remote opportunity for an enthusiastic individual to join our growing support team. As a Support Manager, you will:

• Provide exceptional support to our clients, addressing inquiries and resolving issues promptly.
• Maintain and nurture relationships with existing clients to ensure their ongoing satisfaction.
• Collaborate with the sales team to identify opportunities for enhancing client experience and retention.

• Analyze client feedback and support data to inform improvements in our services and platform.

   

Qualifications:

• Excellent communication and interpersonal skills (written and verbal).
• Strong organizational skills and attention to detail.
• A passion for learning and a willingness to grow.
• Advanced or Upper Intermediate level of English and Russian language.

• Ability to work independently and as part of a team.

   

Bonus points:

• Experience in customer support or a related field (a plus, not mandatory).

• Fluency in Italian, French, or German (a valuable asset).

   

We offer:

• A supportive and collaborative work environment.
• Opportunity to learn from experienced professionals.

• Competitive salary and benefits package.

   

Monthly Base Salary:

• First Month: 750 EUR 

• Third Month: raise of 100-150 EUR gross is possible (dependent on client satisfaction and support metrics)

   

If you are a highly motivated individual with a passion for helping others, we encourage you to apply!

We look forward to hearing from you!

Project Description:

You will join a long-term, enterprise-scale project for a global client in the investment banking domain. The project focuses on building and evolving a set of mission-critical backend services that support complex business workflows, regulatory processes, and system integrations across the bank's ecosystem.

The platform is based on a distributed microservices architecture, leveraging Spring Boot, event-driven communication, and BPM-driven process orchestration. The system operates in a cloud-enabled, containerized environment, with a strong emphasis on security, scalability, resiliency, and maintainability.

You will work closely with architects, QA engineers, DevOps, and business stakeholders in an agile setup, contributing not only code but also technical direction, best practices, and mentoring.

Responsibilities:

The Python Engineer's role is to design and implement scalable, production-grade backend systems and microservices. The person we are looking for should be able to develop clean, maintainable codebases, build and scale distributed services, implement well-known communication and integration patterns, and apply best practices for large-scale distributed systems.

Mandatory Skills Description:

• At least 8+ years of practical experience in Python development and delivering production systems.
• Advanced Python proficiency, especially in scalable, clean code architecture and microservices (e.g., FastAPI, AsyncIO)
• Solid understanding of API integration patterns and inter-service communication (e.g., REST, Kafka)
• At least two backend/data-intensive solutions successfully delivered to production, ideally involving high-throughput APIs, data pipelines, or search/retrieval systems
• Practical knowledge and hands-on experience with: Relational and NoSQL databases (e.g., PostgreSQL, MongoDB), caching layers (e.g., Redis), message queues, and containerization (Docker, Kubernetes)
• Strong grasp of software engineering fundamentals: data structures, algorithms, concurrency, asynchronous programming, and API design (REST/gRPC)
• Solid understanding of testing practices: unit, integration, and end-to-end testing (e.g., pytest), plus CI/CD pipelines
• Ability to evaluate trade-offs and select appropriate tools, frameworks, and architectural patterns for a given problem
• Experience with PoC development and iterating quickly based on results
• Familiarity with cloud platforms (e.g., Azure, AWS, GCP) and infrastructure-as-code
• Strong debugging, profiling, and optimization skills for high-performance Python applications

Nice-to-Have Skills Description:

• Familiarity with agentic frameworks such as LangChain/LangGraph, LlamaIndex, or similar
• Practical experience integrating LLMs (e.g., OpenAI, Anthropic) into production applications, including prompt engineering and tool/function calling
• Knowledge of RAG architectures, embeddings (e.g., OpenAI), and vector databases (e.g., FAISS, Azure AI Search)
• Awareness of LLM evaluation, guardrails, and cost/latency trade-offs when designing AI-powered services

Languages:

English: B2 Upper Intermediate

Manual QA Engineer (Magento / E-commerce Expert)

About the Role:

We are looking for an expert Manual QA Engineer with deep, hands-on experience in Magento to join our team. This is not just about executing test cases — we need a true e-commerce professional with exceptional analytical skills who understands the architecture, data flow, and inner workings of Magento inside and out. You will play a crucial role in ensuring the highest quality of our complex web solutions.

Key Responsibilities:

• Perform rigorous manual testing of Magento-based e-commerce platforms, including complex business logic, checkout flows, payment gateways, third-party integrations, and administrative features.
• Deeply analyze requirements and technical specifications from a Magento architecture perspective.
• Identify, isolate, and document defects clearly and efficiently.
• Collaborate closely with developers, project managers, and clients to ensure smooth releases.

• Optimize testing processes and maintain high standards of quality assurance across all projects.

   

Requirements:

• Exceptional and expert-level knowledge of Magento (architecture, backend workflows, admin panel logic, and common e-commerce pitfalls).
• Proven hands-in experience as a Manual QA Engineer within e-commerce projects.
• Strong understanding of web technologies, client-server architecture, and API testing basics.
• English proficiency at B2 level or higher (confident written and verbal communication with international clients and team members).

• Strong attention to detail, proactive mindset, and ability to handle complex tasks independently.

   

What We Offer:

• Competitive compensation aligned with your expertise.
• Remote-friendly working environment (or flexible arrangements).
• Challenging, enterprise-level projects with modern tech stacks.
• Professional growth and a supportive, expert team.

Project Description:

You'll be working in the Investment Bank IT (Agency Trading - Market Engineering Crew) team. Our role is to manage global applications, providing oversight, support, analysis, and solutions that implement a strategic architecture. This position is for a senior Java developer to join the Agency Trading - Market Engineering team to make valuable contributions to both the existing platform and play a pivotal role in the build-out of our strategic middle office solution using the proprietary state-of-art low latency framework. We're a global team and work around the clock to provide best-in-class solutions.

You are:
• Able to deliver from conception through to production, streamlined, high-availability, high-performance, high-quality, well-tested, and easy-to-support software in a timely manner
• Accountable with a strong sense of ownership of your system and will continually strive to improve it
• Proactive about addressing any deficiencies, risks, and stability problems by helping to develop & refine software, tools, processes, procedures, and documentation
• Focused on quality
• Aware of ongoing technology trends and know pragmatically leverage their benefits
• Quick learner
• Comfortable working independently, as well as in a team-oriented, collaborative environment
• Fluent in English

Responsibilities:

• Design, develop, and maintain automated tests for backend APIs, UI components, and end-to-end IDP document processing flows.
• Build and extend test automation frameworks with a focus on maintainability, scalability, and clear reporting.
• Support automated regression testing across different document types, attributes, and onboarding scenarios.
• Validate extracted results against expected data, golden datasets, and structured ground-truth files.
• Integrate automated tests into CI/CD pipelines and improve feedback loops for development teams.
• Analyze test failures, investigate defects, and work closely with developers to identify root causes.
• Maintain and improve test data handling for anonymized datasets.
• Contribute to test strategy, quality gates, release readiness, and continuous improvement of QA processes.
• Collaborate with developers, DevOps engineers, product owners, and business stakeholders in an agile delivery model.
• Promote automation-first and engineering-driven quality practices across the team.

Mandatory Skills Description:

• 8+ years of hands-on experience in core Java development and good concepts in OOPS, Collections, API design, and multithreading
• Hands-on Unix experience with shell scripting
• Good experience in unit testing using JUnit
• Experience with continuous integration and deployment
• Clear concepts in Git version control and branching strategy
• Strong experience in managing deliverables, risks, and stakeholders
• Strong communication skills, ability to understand business requirements, and explain system behaviour to users

Nice-to-Have Skills Description:

• Experience with Python.
• Experience with GitLab CI/CD.
• Experience testing AI-assisted, agentic, or document-processing systems, with understanding of related quality and evaluation metrics.
• Familiarity with AI-related concepts and components, such as skills, tools, MCP servers, and agent communication patterns.

Project Description:

Surveillance Enhancement Program (SEP) is a multi-year program (MYP) to build and enhance the surveillance platform to detect potential instances of market misconduct, market manipulation and market abuse. The Bank met its commitment to FCA (Financial Conduct Authority, FCA) to meet Market Abuse Regulation ("MAR") requirements for critical data sources in September 2017. Following that, subsequent projects were initiated to further enhance, expand and complement the current coverage of the automated surveillance platform. This project will focus on Alerts enhancements, Strategic data sourcing from FM order and trade lakes, UI / workflow enhancements to meet regulatory obligations (i.e. Market Abuse Regulation, Dodd Frank). This also includes Control Room & Suitability Monitoring related data, UI and scenario enhancements.

Responsibilities:

• Develop software applications based on business requirements
• Maintain software applications and make enhancements according to project specifications
• Participate in requirement analysis, design, development, testing, and implementation activities
• Propose new techniques and technologies for software development.
• Perform unit testing and user acceptance testing to evaluate application functionality
• Ensure to complete the assigned development tasks within the deadlines
• Work in compliance with coding standards and best practices
• Provide assistance to Junior Developers when needed.
• Perform code reviews and recommend improvements.
• Review business requirements and recommend changes to develop reliable applications.
• Develop coding documentation and other technical specifications for assigned projects.
• Act as primary contact for development queries and concerns.
• Analyze and resolve development issues accurately.

Mandatory Skills Description:

• 15+ years of experience in data intensive Pyspark development ,Window Functions , Performance Optimization ,Spark Architecture,Salting ,Column Pruning
• Must have experience in leading a Development Team
• Proven experience as a Core Python developer
• Good understanding of Gen AI
• Experience developing Classes, OOPS, exception handling, parallel processing
• Strong knowledge of DB connectivity, data loading , transformation, calculation
• Extensive experience in Pandas/Numpy dataframes, slicing, data wrangling, aggregations
• Lambda Functions, Decorators
• Vector operations on Pandas dataframes /series
• Application of apply map, apply, map functions
• Concurrency and error handling data pipeline batch of size [1-10 gb]
• Ability to understand business requirements and translate them into technical requirements
• Ability to design architecture of data pipeline for concurrent data processing
• Working with Git source control Service-orientated architecture, including the ability to consider integrations with other applications and services
• Debugging application

Nice-to-Have Skills Description:

• Knowledge of web backend technology - Django, Python, PostgreSQL.
• Apache Airflow
• Atlassian Jira
• Understanding of Financial Markets Asset Classes (FX, FI, Equities, Rates, Commodities & Credit), various trade types (OTC, exchange traded, Spot, Forward, Swap, Options) and related systems is a plus
• Surveillance domain knowledge, regulations (MAR, MIFID, CAT, Dodd Frank) and related Systems knowledge is certainly a plus

About The Role 

Pozotron is looking for a full-time Sales Development Representative to support our day-to-day Sales and Customer Success operations.

This is an operational, coordination-focused, and client-facing role, centered on supporting daily workflows and ensuring processes run smoothly as we scale. You will play a key role in keeping communication, demos, and CRM activities organized, consistent, and efficient.

The role is ideal for someone who is entrepreneurial, highly organized, detail-oriented, and a strong communicator, with a focus on execution and process reliability.

What You Bring
 

Required

•  2+ years of experience in sales development, customer success, or a similar customer-facing role.
• Advanced English proficiency (C1 or higher), both written and spoken.
• Native or Advanced Ukrainian proficiency, both written and spoken. 
• Experience working with CRM systems (HubSpot preferred).
• Experience conducting product demos, customer onboarding sessions, or client presentations.
• Strong interpersonal and communication skills, with the ability to engage confidently with international prospects, customers, and colleagues. 
• Excellent organizational and time management skills, with strong attention to detail and the ability to manage multiple priorities.
• Basic understanding of GDPR and data privacy best practices.
• We welcome applications from qualified professionals based in Ukraine or elsewhere in Europe who are available to work from 1 PM to 9 PM EEST.
   

Nice to Have

• Experience in SaaS or B2B technology sales.
• Familiarity with lead enrichment, contact research, and CRM data management.
• Experience working with international clients, particularly in North American and European markets.
•  Willingness and ability to attend international industry conferences, if conditions allow. 

What We Offer

• Competitive salary with quarterly individual and team performance bonuses (available after the 3-month probationary period).
• Working hours from 1 PM to 9 PM EEST.
• Fully remote work with a flexible and supportive team environment.
• Extended healthcare benefits (available after the probationary period).
• 10 days of paid vacation annually (available after the probationary period).
• Opportunities for personal and professional growth within a fast-growing tech company.

Location: Remote · Hours: at least 4h overlap with US Eastern (~3–7pm CET) · Type: Full-time, B2B contract

Haven is hiring on behalf of MenuFit (menufit.com · App Store) — the app that tells you exactly what to order at any restaurant to hit your goals. MenuFit launched in August 2025 and went from $0 to $1M+ in monthly revenue in under a year, completely bootstrapped and profitable. It's a top 10 app for eating out healthy, with 3M+ downloads and a 4.8★ rating from 54,000+ App Store reviews.

The role

You take over day-to-day media buying and report to the Head of Paid Ads: daily buying, budget allocation and the weekly creative test cycle, so the Head of Paid Ads can focus on creative strategy and new channels. Paid has been scaled from zero to a six-figure monthly budget in under a year, and the plan is to keep scaling aggressively through 2027. Your mandate is to grow spend while holding efficiency targets.

The account today

Meta is the core channel, with TikTok and Apple Search Ads also live and scaling. On Meta you'll run both in-app install campaigns and a growing web-to-app funnel. V2 of the app just shipped, so there's lots of fresh surface to test.

What you'll own

• Scaling: growing spend across all live campaigns, in-app and web-to-app, and across geos.
• Creative testing: launching new creative into test, reading results at the ad level and scaling what works.
• Unit economics: calculating target cost per trial off current unit economics and holding the account to it; feeding trial-to-paid data back into buying decisions.
• Reporting: pulling from Meta, Singular and paywall data, reconciling the sources and flagging when they drift apart.
• Signal: working with the CTO on Event Match Quality, CAPI and deduplication.

What's NOT on your plate

Creative strategy and briefing (creative arrives ready to launch) · creator management · product, pricing and paywall · brand · lifecycle · ASO · people management.

Who we're looking for

• 3–5+ years of hands-on paid media in consumer subscription apps, ideally iOS trial-to-paid.
• Has personally run a Meta account at $1M+/month, hands-on in the account daily.
• Fluent with an MMP (Singular ideal, AppsFlyer or Adjust fine): pulls your own data, joins it to Meta on IDs, and can explain why the sources disagree.
• Post-ATT literate: works off a calibrated blended number, not platform-reported ROAS.
• Deep on the signal side: EMQ, CAPI, server-side events, deduplication.
• Comfortable with Advantage+ and broad targeting.
• Web-to-app funnel experience (Superwall, FunnelFox or similar) alongside install campaigns.

Strong pluses: TikTok Ads; APIs / MCP tooling to build your own reporting; working alongside a creator or UGC program; health, fitness or nutrition apps; Apple Search Ads or AppLovin; having taken an account through a major signal change.

Compensation

• Base + monthly performance bonus: $1K for hitting both the ROAS and spend targets, $2K for hitting both stretch targets.
• Targets are set monthly with the Head of Paid Ads as the account scales.
• 10–15 days PTO plus local public holidays.
• Paid tooling and a budget for courses and industry events.

Why join

• One of the fastest-growing accounts in consumer subscription apps, with real budget behind you from day one.
• ~7x revenue growth in 12 months, bootstrapped and profitable.
• Creative supply is solved: in-house creative director, UGC creators and 100+ influencers.
• One product, one decision-maker. No client servicing, no decks, no approval chains.
• Direct line to the Head of Paid Ads, the CTO and the founder; decisions get made the same day.
• Room to grow: own the channel outright, open AppLovin, own the measurement model.

We are looking for an experienced Mobile App Developer to support a project in the financial IT sector, focusing on implementing offline capabilities in an existing mobile application.

Start Date: ASAP
Duration: 6 months (extension possible)
Workload: 80–100%
Location: Remote

Language: German preferred; English-speaking candidates also considered
 

Responsibilities
Gather and analyze business and technical requirements.

Familiarize yourself with technical parameters, particularly security-related requirements.

Align technical requirements with the current versions of MobileIron and iOS 27.

Estimate the effort required for development and implementation.

Implement necessary adjustments within the available project budget.

Must-Have Requirements

Experience in mobile application development.

Knowledge of MobileIron and MDM environments.

Experience with security-related requirements.

Knowledge of EWS and Kerberos.

Nice-to-Have Requirements

Experience in the financial IT sector.

Experience with offline scenarios.

Knowledge of Exchange and VPN access.

Критично досвід з:

MobileIron / Ivanti MDM

MDM environments (Microsoft Intune, Samsung Knox, -Workspace ONE or similar)

EWS (Exchange Web Services)

Kerberos authentication

Microsoft Exchange and VPN integration

Enterprise mobile security requirements

Offline functionality and data synchronization

DID Global is an international company providing premium IP telephony services for businesses. We help companies build stable communication systems, scale their operations, and increase sales through efficient telecom solutions.

Since 2022, we have grown from a startup into an international business with over 100 top-tier professionals on our team. We are actively entering new markets, attending key international conferences, and building partnerships that help shape the VoIP industry.

At DID Global, you’ll find transparent communication, strong support, and real opportunities for professional growth.

If you are results-driven and value freedom in decision-making, let’s win together.
 

Who We’re Looking For

We are seeking an experienced Affiliate Manager who will help us scale our partner network across Tier-1/2 regions and local markets. The ideal candidate knows how to build long-term relationships, has excellent negotiation skills, and is ready to represent the company at international events.  
 

Your Responsibilities

• Actively search for and onboard new partners (traffic affiliates, CRM integrators, and agents working with call centers).
• Maintain and develop relationships with existing affiliates.
• Negotiate and agree on cooperation terms.
• Present the affiliate offer and partnership benefits of DID Global.
• Analyze partner performance, traffic quality, and key metrics; prepare reports.
• Represent DG Partners at industry events, exhibitions, and international conferences.
• Work with CRM systems and analytics tools to optimize partner acquisition strategies.  
   

Our Ideal Candidate

• Experience in affiliate management (in iGaming, FinTech, SaaS, or B2B Telecom) will be considered a significant advantage.
• Understands monetization models (CPA, RevShare, Hybrid).
• Possesses strong negotiation and relationship-building skills.
• Demonstrates analytical thinking, a structured approach, and independence in work.
• Confident user of Excel/Google Sheets and analytical trackers.
• Willing to travel and participate in international industry events. 
   

Would Be a Plus

• Own database of relevant partners or affiliates.
• Experience launching affiliate programs from scratch.
• Knowledge of the VoIP market or existing contacts in the call center industry.  
   

What We Offer

• A comfortable working environment with a strong focus on work-life balance, growth, and long-term collaboration.
• A stable working schedule: Monday–Friday, 10:00–19:00 (Kyiv time).
• Remote work with the opportunity to be part of an international team.
• Company-sponsored English courses.
• Opportunities for professional and career growth within an international company.
• Paid vacation.
• An active corporate life: internal events, team activities, and contests that foster engagement and team spirit

United Tech is a global IT product company shaping the future of real-time social connection. With millions of users across North America, Europe, LATAM, and MENA, we build next-gen mobile and web apps for live-streaming and social networking. Our platforms enable connection at scale fast, interactive, and deeply engaging. The market is projected to exceed $206B by 2030, and we are already leading the evolution. Founded in Ukraine, scaling worldwide

About your role: We’re looking for a Head of AI who can turn AI adoption into a systematic business advantage — not just introduce new tools, but build solutions that deliver measurable financial impact. At United Tech, you’ll work with complex B2C products reaching millions of users across international markets, identifying where AI can improve product performance, accelerate development, and make our teams more effective. This role combines strong engineering expertise, hands-on experience with production LLM systems, and a business mindset to turn AI opportunities into scalable solutions with proven results.

In this role, you will

• Define and drive the company's AI strategy, turning business opportunities into a structured roadmap of AI initiatives
• Identify, evaluate, and prioritize AI use cases across product development and internal business processes
• Lead the design and implementation of production-ready LLM solutions, including AI agents, multi-agent systems, and generative features
• Build and scale internal AI tools that improve engineering productivity and are actively adopted by other teams
• Evaluate the business case for AI initiatives before development, estimating expected impact, development costs, and inference expenses
• Establish measurement frameworks to assess the actual impact of AI solutions, define baselines, and distinguish real improvements from external factors
• Introduce engineering standards and best practices for AI development, including architecture, evaluation, security, and reliability
• Work closely with engineering and product teams to integrate AI into existing workflows, development processes, and products

It’s all about you

• 5+ years of software development experience (we’re open to considering candidates with less experience if they have strong relevant expertise)
• 2+ years of hands-on experience building and deploying LLM-based solutions in production, including AI agents, integrations, and generative features
• Experience developing internal tools and AI solutions actively used by other teams
• Ability to evaluate the economics of AI initiatives before development, including expected business impact, development costs, and inference costs
• Experience measuring the actual impact of implemented solutions, defining baselines, choosing measurement methods, and separating results from external factors
• Solid understanding of the software development lifecycle, including estimation, code reviews, and release management
• Understanding of product metrics such as conversion, retention, ARPU, and unit economics
• Upper-Intermediate (B2) English or higher
  
  It would be a plus
• 2+ years of experience in a Tech Lead or Staff Engineer role
• Experience implementing RAG solutions for codebases or technical documentation

AI skills & tools

• Experience designing and operating multi-agent systems in production, including orchestration, autonomy boundaries, failure handling, and human-in-the-loop workflows
• Hands-on experience building custom MCP servers, not just integrating existing ones
• Advanced Claude Code expertise, including custom skills, commands, subagents, and hooks
• Strong context engineering skills: understanding what belongs in the context window, what should be handled through RAG, and what should be exposed as a tool
• Experience with evaluation frameworks, including offline evaluation datasets, LLM-as-a-judge, and detecting model performance degradation after updates
• Understanding of inference economics and optimization techniques, including caching, batching, model selection, and cost per unit
• Knowledge of AI security policies and practices, including prompt injection protection, data and secret leakage prevention, and agent permission management
• Familiarity with DORA and SPACE engineering metrics
• Claude Certified Architect – Professional (CCAR-P) or Claude Certified Developer – Foundations (CCDV-F) certification

What we offer

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Maternity Recovery Support Allowance
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule 
• Modern equipment or depreciation of your own tools
   

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
   

Hiring process

• Intro call
• Technical interview
• Final  interview
• Reference check
• Offer