Jobs at Djinni

Key responsibilities:
 

• Design and develop backend services and internal systems.
• Integrate with external services and APIs.
• Contribute to the architecture of new products and services.
• Analyze business requirements and translate them into technical solutions.
• Break down tasks, estimate complexity, and plan implementation.
• Work with databases and optimize their performance.
• Develop and maintain REST APIs.

Requirements:

• Strong proficiency in Python.
• Experience designing and developing services and distributed systems.
• Understanding of HTTP, REST APIs, and client-server architecture principles.
• Basic understanding of computer networks and networking protocols.
• Experience integrating with third-party services and APIs.
• Experience working with Docker.
• Proficiency with Git.
• Ability to independently define technical solutions, decompose requirements, and build implementation plans.
• Strong systems thinking and solid engineering practices.

We offer:

• Opportunity to work on cutting-edge defense technologies with real-world impact.
• Professional growth opportunities in a rapidly expanding international company.
• A chance to contribute to products used in mission-critical environments.
• Collaborative team of highly skilled engineers and innovators.
• Flexible and dynamic working environment.
• Competitive compensation package evaluated on a individual basis
• Medical insurance after the probation period.

Location: Remote | Full-Time Department: Engineering

About Kooltra

Kooltra is a Canadian fintech company building FX infrastructure and cross-border payment technology for banks and financial institutions. With over a decade in market, we're accelerating our US expansion and shifting toward an AI-first development and delivery model.

AI has changed the economics of writing code. The bottleneck is no longer how fast we can build — it's how confidently we can ship. As AI accelerates the volume and velocity of change across our platform, the systems that verify correctness, catch regressions, and keep production observable become the highest-leverage engineering investment we can make. We're hiring an architect-level platform engineer to own that layer end to end.

The Role

You will design, build, and operate the quality gate system that lets Kooltra ship AI-accelerated code with confidence — in a domain where correctness is non-negotiable. Financial infrastructure doesn't get to "move fast and break things." Your job is to make moving fast and not breaking things a structural property of how we deliver software, rather than a matter of individual discipline.

This is a systems-building role, not a QA role. You won't be writing test cases for other people's features — you'll be architecting the automated, layered verification pipeline that every change flows through, from the first property test to production observability.

Key Responsibilities

• Architect a layered quality gate system spanning the full delivery lifecycle: property-based testing, unit and integration testing, contract testing, UI and end-to-end testing, CI/CD pipeline gates, and production observability
• Champion test-driven development as a design discipline across the engineering organization — and evolve what TDD means when AI agents are writing a growing share of the code
• Establish property-based testing as a first-class practice for our financial domain logic, where invariants (balances reconcile, events replay deterministically, money is never created or destroyed) matter more than example-based cases
• Design and own CI/CD pipelines that act as structured, automated gates — every merge and deploy earns its way to production through verification, not review-by-heroics
• Build the UI and end-to-end test infrastructure that keeps critical user journeys verified continuously, with the reliability and speed engineers actually trust
• Define the observability architecture — metrics, traces, structured logs, SLOs, and alerting — that closes the loop from "it passed the pipeline" to "it's behaving correctly in production"
• Make quality gates AI-native: verification systems that validate AI-generated code at the volume and velocity AI development produces, and that AI agents themselves can invoke, interpret, and respond to
• Set the standards, golden paths, and tooling that make the well-tested path the easiest path for every engineer and every AI agent on the platform
• Instrument and report on delivery health — escaped defects, flake rates, lead time, change failure rate, time to recovery — and drive them in the right direction
• Partner with platform, product, and compliance teams to ensure the verification layer supports auditability and our regulatory obligations

Required Qualifications

• Deep experience designing test architecture and delivery systems in enterprise or B2B SaaS environments — you've built quality systems, not just used them
• Hands-on expertise with property-based testing (e.g., jqwik, Kotest property testing, fast-check, Hypothesis) and a clear view of where it beats example-based testing
• A genuine test-driven development practice and the ability to teach, model, and scale it as a design discipline
• Proven experience building and operating UI / end-to-end test infrastructure (e.g., Playwright, Cypress) that stays fast and non-flaky at scale
• Strong CI/CD architecture experience — designing pipelines as products, with staged gates, ephemeral environments, and deployment strategies like canary or progressive rollout
• Production observability expertise: metrics, distributed tracing, structured logging, SLOs, and alerting (e.g., Prometheus, Grafana, OpenTelemetry, Datadog)
• Proficiency in Kotlin and TypeScript, or deep experience on the JVM with the ability to ramp quickly
• Experience with event-driven architectures (Kafka) and how to test them — contract testing, replay testing, verifying eventual consistency
• Hands-on Kubernetes (EKS) and AWS experience
• Genuine enthusiasm for AI-assisted development — and a clear-eyed view of why it makes rigorous automated verification more important, not less
• Excellent communication skills — this role changes how the whole engineering team works, and that requires influence, not just architecture

Nice-to-Have Qualifications

• Fintech, payments, FX, or treasury operations background — you understand why a rounding error is an incident
• Experience building verification systems for AI-generated code, or evaluation harnesses for LLM-based systems
• Mutation testing experience and opinions on measuring test suite effectiveness beyond coverage
• Formal methods exposure (TLA+, model checking) or design-by-contract experience
• SOC 2 or similar compliance framework familiarity — evidence automation, change management controls
• Track record building internal developer platforms, tooling, or golden paths
• Open-source contributions to testing, CI/CD, or observability tooling

Why This Role Matters

Every company adopting AI development is about to learn the same lesson: generation is cheap, verification is everything. The quality gate layer is what converts AI acceleration from risk into advantage — and at Kooltra, it protects systems that move real money for real financial institutions.

If you believe a great test suite is an act of empathy for every engineer who ships after you, that pipelines should be architected like products, and that AI-first delivery is only as strong as the gates it passes through — we'd love to talk.

 We are launching an ambitious iGaming R&D project from scratch, specifically tailored for a regulated Tier 1 market. This is a brand-new product built from the ground up.

We are not just hiring an employee; we are looking for a true Product Partner with a co-founder mindset who thrives in fast-moving startup environments, takes absolute ownership, and has a sharp understanding of regulated online gambling products.
 

Key Responsibilities:

• Own the R&D & Product Roadmap: Define, prioritize, and deliver features aligned with business goals and player needs in the regulated Tier 1 market.
• Cross-functional Leadership: Work closely with design, engineering, and marketing to ship product increments on time.
• Compliance & Market Research: Conduct market/competitor research and coordinate with compliance/legal teams to ensure all features meet strict Tier 1 regulatory requirements.
• Data & Analytics: Define and track product KPIs (conversion, retention, ARPU, session depth), gathering behavioral data to optimize the player journey from registration to deposit.
• Agile Management: Lead sprint planning, backlog grooming, and cross-functional syncs.
   

Requirements:

• Experience: 3+ years of product management experience, ideally in iGaming, fintech, or consumer apps.
• Market Expertise: Solid understanding of the regulated Tier 1 gambling market (player behavior, compliance landscape, and competitive dynamics).
• Mindset: Strong analytical mindset (comfortable with data, A/B testing, and prioritization frameworks). Ability to work independently and make strategic decisions with limited startup resources.
• Languages: Excellent written and verbal communication in English. Knowledge of the target market's local language is a strong plus.
   

What We Offer:

• Real Ownership: As a partner in this R&D project, your decisions directly shape the product and its architecture.
• Growth: Unlimited opportunities as the company scales—your role will grow in seniority, scope, and impact.
• Flexibility: Remote-friendly environment with flexible working hours.
• Compensation: Competitive salary based on experience, plus 20 days of paid annual leave and 10 days of paid sick leave.
• Development: Access to learning resources, conferences, and a professional development budget.

We're looking for a AI Video Creator to join our team and create gameplay videos and UA creatives for our mobile games.

You'll work closely with the UA team, capturing gameplay, editing videos and producing creative variations that help us test new ideas and improve performance.
 

What You'll Do

• Capture high-quality gameplay footage and stills across our games, with a good instinct for finding the most compelling moments
• Create AI-assisted UA videos from raw gameplay footage and turn them into testable creative variations
• Edit and enhance footage with sound, transitions, effects and pacing for short-form formats
• Work with AI-assisted creative tools to generate and iterate on new creative concepts
• Work closely with the UA team, using creative performance results to produce new variations and concepts
• Adapt and version videos for different channels, placements, formats and aspect ratios

• Collaborate with game, marketing and UA teams to develop new creative ideas

   

What We Expect

• Experience working with AI-assisted creative tools, or a strong interest in using them in your workflow
• A portfolio that demonstrates strong video editing skills and a good understanding of what makes creative work, including examples of AI-assisted creative
• Experience in gameplay capture and video editing, ideally for UA or performance marketing
• Experience capturing and editing gameplay across different games
• Understanding of short-form video formats and performance-driven creative
• Ability to produce high-quality creative quickly and iterate based on feedback and performance
• Good understanding of games and an instinct for finding moments that are interesting to different audiences
• Attention to detail and ability to work independently

• Good communication and organizational skills, with the ability to work on multiple projects in parallel

   

Nice to Have

• Experience with motion design, graphic design or animation
• Affinity for internet culture, trends and memes
• Experience working with a UA team, performance marketing agency or in a high-volume creative testing environment

About the company

Are you tired of missing important moments in your weekly game because no one recorded you? Say goodbye to FOMO and hello to PUSHIT!

PUSHIT allows you to easily catch up on all the highlights you did while playing your sports game.

Our advanced replay system allows you to capture moments previously taken, so you never have to miss anything.

See those videos for more information about PUSHIT:

1. https://www.youtube.com/watch?v=uQrXgheKjCg
2. https://www.youtube.com/watch?v=pmdihAft2f8

See our current mobile apps:

1. IOS
2. Android

What is the job

You’ll be the Machine Learning Engineer on a compact, fast-moving team, working directly with the founders. Your mission: design, train, and ship computer-vision models that recognize sports events and generate highlight videos—running both in the cloud and on edge devices.

Responsibilities

• Build & improve CV models – object detection, action recognition, semantic segmentation, tracking, and event classification for multi-camera sports footage.
• Optimize for the edge – convert and quantize models (TFLite/ONNX/RT-Core) so they run in real time on Raspberry Pi 5 and ARM-based phones.
• Own the ML pipeline – data collection, labeling guidelines, experiment tracking (Weights & Biases / MLflow), automated training, and CI/CD to Kubernetes.
• Collaborate cross-functionally – work with backend, video-encoding, and mobile teams to integrate inference results into our NestJS APIs and Flutter/Angular clients.
• Raise the bar – research state-of-the-art techniques, run ablation studies, author technical specs, and mentor future student interns.

Requirements

• Strong Python (3 yrs+) and deep-learning expertise with TensorFlow and/or PyTorch.
• Solid background in computer vision: convolutional nets, attention mechanisms, spatio-temporal models (e.g., I3D, SlowFast).
• Experience deploying models to mobile or edge hardware (TFLite, Core ML, TensorRT, or similar).
• Familiarity with Docker & Kubernetes workflows for scalable training/inference.
• Proven ability to turn research into production code: at least one project or product in the wild (GitHub, app store, or academic publication).
• Comfortable with version control, code reviews, agile tickets, and writing clear documentation.
• Passion for sports—or at least enough curiosity to spot a backhand winner or a slam-dunk replay!

• English—professional level (our dev team is global).

   

Bonus points

• Experience with video encoding pipelines (FFmpeg, HLS, RTMP) or real-time streaming protocols.
• Knowledge of AWS/GCP services for training at scale (SageMaker, Bedrock, Vertex AI).
• Skills in data annotation tooling or active-learning strategies to shrink labeling budgets.
• Background in satellite or aerial image segmentation, sign-language or face-recognition projects (great analogies to sports CV challenges).

• Love for open-source: contributions to CV libraries.

   

Why PUSHIT?

• Ship features that thousands of weekend athletes use every day.
• Work on cutting-edge CV problems with real-time performance constraints.
• Small team ⇒ huge ownership, zero bureaucracy.
• Fully remote
• Competitive salary, early equity, and budget for conferences & GPUs.

This is NOT a traditional developer role.
We’re not looking for someone who writes code all day — we’re looking for someone who leads AI agents that write code for you.

This is not “a regular dev job with an AI assistant”.
This is a role for a person who thinks in systems, prompts, and outcomes, not in endless manual coding.

About us

We are a group of companies with 30+ active projects across travel, fintech, mobile apps, and AI products.
We build products through AI agents, and we’re looking for someone who knows how to work with them effectively.

Tech stack:

• Frontend: Next.js, React Native
• Backend / Infra: Vercel, Firebase, Cloudflare

What you’ll do

• Translate product and technical ideas into clear tasks for AI agents
• Guide AI agents to produce production-ready code
• Review, refine, and improve AI-generated code
• Choose the right models and tools for each task
• Push features all the way to production

In short: you manage an AI-powered dev team that writes code for you.

What we’re looking for

• 1+ year of web development experience
• 3+ months of hands-on work with AI coding tools
• Experience working with AI agents (not just autocomplete)
• Ability to read code and do code reviews
• Solid understanding of frontend, backend, and APIs
• Advanced English

Nice to have

• Built projects mostly or fully using AI
• Know how to optimize AI usage for cost and limits
• Actively follow new models and AI dev tools
• Experience with mobile development

What we offer

• 🏢 Office-based role in Warsaw
• 🤖 Unlimited access to top-tier AI models
• 🎯 Direct collaboration with the CTO — no bureaucracy

How to apply

Please include:

• Examples of projects you built using AI
• Your AI setup: tools you use and how you handle limits and costs
• If you’ve only worked with Cursor — what doesn’t work for you in it?

🚀 If you want to build fast, experiment, and shape how products are created with AI — we’d love to hear from you.

We are looking for a Senior Full-Stack Engineer to join our client's team on a long-term engagement. The role starts with a full-time engagement for September–October to support a complex migration project, with the possibility of continuing on a part-time basis of approximately 4 development days per month after the migration is completed.

The role is ideal for a highly experienced Full-Stack Engineer who is comfortable working across both frontend and backend technologies and has strong hands-on experience with Shopify, Stripe, Node.js, and Nuxt. The migration project is particularly backend-heavy, so deep expertise with Stripe is a must.

Key Responsibilities:

• Lead and contribute to a complex migration project with a strong focus on Shopify, Stripe, Node.js, and Nuxt
• Develop and maintain full-stack web applications using Nuxt, Node.js, and TypeScript
• Integrate and work extensively with Shopify and Stripe APIs
• Build responsive and reusable UI components using Tailwind CSS
• Design and implement reliable backend integrations and business logic
• Troubleshoot complex technical challenges and independently research effective solutions
• Take ownership of assigned tasks and deliverables throughout the migration
• Collaborate closely with the client's team to understand requirements and deliver high-quality technical solutions
• After the migration phase, continue supporting the client on a part-time basis as needed

Requirements:

• 5+ years of commercial software development experience
• Strong hands-on experience with Node.js, TypeScript, and Nuxt
• Strong experience with Shopify, including Shopify integrations and APIs
• Deep hands-on experience with Stripe is a must
• Solid experience with Tailwind CSS
• Strong understanding of backend development and API integrations
• Ability to work independently and take ownership of complex technical tasks
• Strong problem-solving and analytical skills

• Good command of English, both written and spoken

   

Nice to Have:

• Experience working on complex migrations
• Experience working with Shopify and Stripe in production environments
• Previous experience working in a startup or fast-paced environment

What We Offer:

• Opportunity to work with a well-established global company
• Opportunity to work with a modern Full-Stack technology stack
• High level of ownership and autonomy
• Flexible and remote working environment
• Competitive compensation

Brand Ambassador – Payments & Crypto Entities
 

We are hiring on behalf of an international fintech group with regulated entities across multiple jurisdictions. 

Role Overview

We are looking for a Brand Ambassador – Payments & Crypto Entities to act as the primary relationship
point between our brands and external financial institutions, including banks, EMIs, PSPs, payment
providers and other financial partners.
The role sits at the intersection of Payments, Compliance, MLRO and external financial institutions. The
Brand Ambassador will represent our companies externally, ensure that financial partners clearly
understand the businesses they work with, and ensure that their requirements, concerns and expectations
are properly understood and addressed internally.
This is a relationship-driven role requiring strong communication, commercial awareness, attention to
detail and the ability to understand both sides of a financial relationship.
The person in this role should be comfortable speaking directly with banks and financial institutions,
explaining complex business activities in a clear and credible manner, asking the right questions, identifying
potential issues early and coordinating internally to resolve them.

Key Responsibilities
1. Financial Institution Onboarding
 

• Act as the primary contact between the company and banks, EMIs, PSPs and other financial
  institutions during onboarding and due diligence processes.
• Represent the brand and clearly explain its business model, products, customer base, markets, payment flows and operational structure.
• Present relevant information regarding expected transaction volumes, transaction patterns, customer profiles, refund/chargeback activity and other operational metrics.
• Understand the financial institution's onboarding requirements and translate them into clear internal requirements for the Payments, Compliance and MLRO teams.
• Coordinate responses to KYB, KYC, AML, compliance and risk-related questions.
• Ensure that requested documentation and information are collected and delivered accurately and within the required timeframe.
• Identify unclear, excessive or potentially problematic requirements and discuss them with the relevant internal teams before responding.
   

2. Ongoing Banking & Financial Institution Relationships

• Maintain regular and professional communication with banking and financial institution contacts after onboarding.
• Develop strong working relationships with account managers, compliance officers, risk teams and other relevant contacts.
• Ensure that communication does not only happen when there is a problem.
• Maintain awareness of the expectations, preferences and requirements of each financial partner.
• Monitor communications and identify early signs of dissatisfaction, increased scrutiny or potential account-related issues.

Ensure relevant internal stakeholders are informed of material developments in a timely manner.
 

3. Early Risk Detection & Internal Escalation

The role is expected to act as an early-warning mechanism between the company and its financial partners.

This includes:
 

• Identifying signals that a bank, EMI or PSP may have concerns regarding a brand, transaction activity, customer traffic or business practices.
• Recognising changes in tone, requests for additional information, unusual reviews, increased monitoring or other indicators that may precede a formal escalation.
• Immediately escalating relevant concerns to the MLRO, Compliance, Payments and management teams. 
• Helping the internal team understand exactly what the financial institution is concerned about and what is required to address it.
• Following issues through until the financial institution confirms that the matter has been appropriately resolved.

4. Compliance Reviews & Elevated Risk Situations

• Act as the external representative of the brand during compliance reviews, enhanced due diligence and other elevated reviews initiated by financial institutions.
• Coordinate with the MLRO and Compliance teams to ensure that responses are accurate, consistent and properly supported. 
• Where issues arise from problematic campaigns, traffic sources, customer behaviour, refunds, chargebacks or other operational activity, help manage the communication with the financial
  institution.
• Present the company's position professionally while acknowledging and addressing legitimate concerns.
• Coordinate internally on corrective actions and communicate the relevant remediation back to the financial institution.
• Help protect the relationship with the financial institution while ensuring that the company does not make commitments or representations outside the authority of the relevant internal teams.

5. Payment Recalls, Transaction Issues & Partner Escalations

• Act as a point of contact when banks or financial institutions raise concerns regarding payment recalls, suspicious transactions, customer complaints or other transaction-related matters.
• Coordinate with Payments, Compliance, Risk and the MLRO to establish the facts and determine the appropriate response.
• Ensure that responses to financial institutions are timely, consistent and supported by the relevant information.
• Monitor recurring issues and identify patterns that may require operational or compliance changes.
• Escalate recurring or material issues to management before they develop into a larger relationship or account risk.

6. Internal Coordination

The Brand Ambassador will work closely with:

• MLRO & Compliance – AML, regulatory and financial-crime related matters.
• Payments – payment flows, providers, settlements, transaction activity and operational matters.
• Risk – chargebacks, fraud, traffic quality and customer-related risk.
• Management – strategic relationships, escalations and major financial-institution matters.
• Operations / Marketing, where relevant, to understand activity that may affect the relationship with a financial institution.

The role is expected to ensure that information moves effectively in both directions:

Financial Institution → Company
Requirements, concerns, questions, warnings, changes and expectations.

Company → Financial Institution
Business activity, explanations, documentation, remediation, operational updates and commercial context.

What Success Looks Like

Success in this role is not simply measured by opening new accounts.
The successful Brand Ambassador will help create stable, long-term relationships with financial institutions where partners understand the businesses they support and feel confident communicating
with the company.

Success means:

• New financial relationships are onboarded efficiently.
  Banks and financial institutions receive clear, accurate and consistent information.
• Internal teams understand external requirements before they become problems.
• Potential banking issues are identified early rather than after an account is restricted or terminated.
• Compliance and operational escalations are handled professionally and quickly.
• Financial institution relationships remain active and constructive over the long term.
• Management is alerted early to risks that could affect payment processing, settlements or client
  operations.

Candidate Profile:

We are looking for someone who is:

• A strong and confident communicator.
• Comfortable speaking directly with banks, EMIs, PSPs and compliance professionals.
• Able to explain complex business activities clearly and professionally.
• Commercially minded while understanding the importance of compliance and risk.
• Highly organised and capable of managing multiple financial relationships simultaneously.
• Naturally proactive and able to identify problems before they become escalations.
• Comfortable handling difficult conversations and defending the company's position professionally.
• Able to understand technical, operational and compliance information without necessarily being the subject-matter expert in each area.
• Trustworthy, discreet and comfortable working with sensitive business and financial information.
• Capable of coordinating several internal departments toward one external response.

Experience

Experience in one or more of the following areas would be highly valuable:

• Banking or financial institution relationship management.
• Payments / PSP / EMI environments.
• Fintech or crypto businesses.
• Banking onboarding or KYB/KYC.
• AML, compliance or financial crime environments.
• Merchant acquiring or payment operations.
• Account management with banks or financial institutions.
• Corporate banking or correspondent banking relationships.

Direct experience within all of these areas is not required. Strong communication skills, commercial understanding, ownership and the ability to learn complex financial businesses are equally important.

Important Distinction

This is not a pure sales role and not a Compliance or MLRO position.

The Brand Ambassador is the person who ensures that the company and its financial partners understand
each other.

The role requires someone who can confidently represent the company externally, understand what the
bank or financial institution needs, bring that information back to the relevant internal specialists, and then coordinate the response until the matter is resolved.

In difficult situations, this person should be able to stand in front of the financial institution and represent the company professionally — while working closely with the MLRO, Compliance, Payments and Risk teams to ensure that the substance of the response is correct.

About the company

Blue Carrot is a full-service agency established in 2014, specializing in educational content creation and commercial video production. Since the very beginning, we've set ourselves in the global marketplace by creating content for esteemed clients like the United Nations, DNB, Takeda, University of Southern California, Charité Medical University, and others. With a diverse portfolio spanning over 300 clients globally, we handle projects of all sizes, from short 60-second explainers to extensive educational courses consisting of over 200 e-learning hours across four languages.

The problem

Sometimes a client disagrees that a course is well written: they say the text is illogical, poorly structured, or poorly described — without specifics. We need someone who can objectively, with evidence (not just "I think so"), show the logical structure of the text — and demonstrate to the client why the course is logical and well-built, or exactly where the gaps are.

Responsibilities

• Reconstruct the argumentative structure of a text: claims, premises, evidence, objections, and the inference relations between them
• Visualize this structure as an argument map/graph with multiple levels of detail — from a high-level overview down to specific, granular points
• Prepare the output so it can objectively demonstrate to the client the logic and structure of the text (or specific gaps)

This is manual analytical work, not automated structure extraction — no background in computational linguistics or argument mining is needed.

Requirements (must-have)

• Strong English, spoken and written (texts and clients are almost always English-speaking)
• Ability to visually represent argumentative structure, not just provide a written conclusion
• Strong analytical thinking — able to back up a conclusion with facts, not just an opinion

Nice to have

• Understanding of instructional design / how training courses are built
• Experience with argument-mapping tools (e.g., Argdown or similar)
• Background in logic, debate, critical thinking, argumentation theory, or developmental/substantive editing

📍EU, Ukraine — remote
🕒 Full time

🔴 about the company
futuremedia is a remote-first team building and scaling high-impact digital products across saas, ai-powered solutions, and consumer web and mobile applications. they operate a portfolio of high-traffic b2c subscription products in the us market, where each business unit functions as an independent p&l with dedicated product, growth, and engineering teams.
they move fast, think analytically, and focus on building scalable growth systems that drive measurable business impact.

🔴 the role

head of ppc to own and scale our paid acquisition strategy across multiple digital channels and products. this role combines strategic leadership with hands-on performance marketing expertise. you’ll be responsible for managing multi-million-dollar acquisition budgets, identifying new growth opportunities, optimizing funnel performance, and driving sustainable customer acquisition at scale. you’ll work closely with product, design, analytics, and leadership teams to accelerate growth across our subscription-based products in the us market.

🔴 what you will be working on

• own and execute the user acquisition strategy across paid search and emerging channels;
• manage and optimize multi-million-dollar marketing budgets for scalable and profitable growth;
• launch, analyze, and optimize campaigns across пoogle ads, bing, taboola, quora, and other platforms;
• identify and test new acquisition channels, audiences, and growth opportunities;
• monitor key performance metrics, including cac, cpl, cpa, roas, romi, ltv, and roi;
• build forecasts, budget recommendations, and scalable reporting frameworks;
• drive experiments across creatives, landing pages, targeting, and funnel optimization;
• collaborate with product, design, and copywriting teams to improve conversion performance;
• turn data and insights into clear recommendations and optimization roadmaps;
• partner with leadership on broader growth and go-to-market initiatives.
   

🔴 your background

• 5+ years of experience in performance marketing, paid acquisition, or growth marketing;
• experience managing large-scale paid acquisition budgets of $1m+;
• strong background in the us market and b2c or subscription-based products;
• hands-on expertise across major paid acquisition channels and platforms;
• strong analytical skills with experience in attribution, funnel analytics, and large data sets;
• proven ability to scale acquisition while maintaining efficiency and profitability;
• experience with a/b testing, experimentation, and conversion optimization;
• proficiency in excel, google sheets, sql, and data-driven decision-making;
• ability to thrive in fast-paced environments and build processes from scratch;
• strong cross-functional communication skills;
• fluent english.
   

🔴 we offer you

• exceptional offer package;
• rapid growth;
• strong like-minded team.
   

let`s talk.

Our Mission and Vision

At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders — the ones shaping the digital economy — with the financial infrastructure they deserve. To achieve that, we’re on a bold path: to become the #1 payments orchestration platform in the world.

We believe the future of payments is shaped by people who think big, take ownership, and bring curiosity and drive to everything they do. That’s exactly the kind of teammates we want on board.

We're building the #1 payment orchestrator in the world — and the names behind us prove it. Clients include Bolt, Ajax, Nova Post, MEGOGO. Trusted by giants like J.P. Morgan. Ranked #2 in the "Employer of the Year 2026" award by Forbes Ukraine.
 

About the Role

Our marketing mission is simple: Solidgate should be everywhere. Every channel. Every conversation. Every feed.

⚡ This role is for a builder — someone who knows that great content doesn't happen on its own, it's created, tested, and refined every single day.

We're looking for a Senior Content Manager who will be the bridge between product, sales, and the market. Someone who turns complex fintech into stories that CPOs and CFOs at target companies actually read. Not a brief executor — a channel owner who plans, decides, and publishes.
 

What you'll own

• Full ownership of the LinkedIn channel — content plan, writing, publishing, and analytics. Your posts land in front of CPOs and CFOs at our target companies.
• Product content: turn feature releases and product updates into blog posts, LinkedIn content, and website copy that actually connects with B2B buyers.
• Stakeholder management: independently extract insights from product, sales, and AM teams — no chasing required. Build bridges so content flows without bottlenecks.
• PR & thought leadership: expert articles, media commentary, and thought leadership content that establishes Solidgate as the go-to voice in payments.
   

You'll be great at this if

• You have 2+ years in B2B/SaaS content marketing and have independently owned a company LinkedIn channel — not just contributed to one.
• Your English is C1+ and you can write product-heavy content that doesn't sound like a manual.
• You don't wait for a detailed brief. You show up with ideas and drive them to publish.
• You have written case studies and product content — not just SEO articles about abstract topics.
• Fintech or payments background? That's a major plus — but deep curiosity and a fast learning curve can get you there too.
   

Why Solidgate?

Real impact. Your LinkedIn post is read by CPOs and CFOs of companies we're closing. Your case study ends up in the sales deck.

True autonomy — you own the channel. Plan, decide, publish — no approval queue for every post.

Speed — minimum bureaucracy. Short feedback cycles. Decisions actually get made.

Fintech depth — go deep into the payments industry alongside a team with 10 years of experience.

Growth path — a clear road to Head of Content or Content Lead at a fintech company with global reach.
 

🫂 Know top talent? We’re always on the lookout. Recommend someone for our role, and if they get hired, there’s a bonus waiting for you — simple as that.

Our Mission and Vision

At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders — the ones shaping the digital economy — with the financial infrastructure they deserve. To achieve that, we’re on a bold path: to become the #1 payments orchestration platform in the world.

We believe the future of payments is shaped by people who think big, take ownership, and bring curiosity and drive to everything they do. That’s exactly the kind of teammates we want on board.

We're building the #1 payment orchestrator in the world — and the names behind us prove it. Clients include Bolt, Ajax, Nova Post, MEGOGO. Trusted by giants like J.P. Morgan. Ranked #2 in the "Employer of the Year 2026" award by Forbes Ukraine.

About the Role

We’re scaling fast, and our marketing and sales teams need a creative powerhouse — that’s where you come in. We’re looking for a Graphic Designer focused on acquisition to take our visual communications to the next level.

You’ll be the force behind designs that make Solidgate stand out and bring in new clients. From marketing campaigns to sales decks, social media to events, your work will be fast, bold, and results-driven.This is a role with zero limits — experiment with tools, try new formats, push ideas, use AI, and see your designs live in campaigns, emails, and sales materials from day one.
It’s hands-on, high-impact, and all about blending creativity with business — in a company that’s scaling fast and betting big on marketing.
 

Why it’s exciting

• Level up fast — grow into a role with more autonomy, creative freedom, and real influence on our visual strategy.
• Experiment and expand — dive into motion design, video editing, 3D graphics, generative AI, and play with brand guidelines.
• Shape the brand — help define how we communicate, position Solidgate, and set visual principles across marketing and sales.
   

What you'll own

— Content graphics — visuals for our blog, documentation, and other educational materials 
— Email design — templates for release notes, product updates, notifications, and marketing emails 
— Social media visuals — content for LinkedIn, Telegram, and other platforms 
— Sales team support — presentations, one-pagers, and sales enablement materials 
— Events and brand presence — visuals for conferences and exhibitions (stands, banners, merch, brand zones)
 

You're a great fit if you have

— 3+ years in IT, SaaS, or product companies in a similar role 
— Strong understanding of modern AI tools and workflows, with the ability to effectively integrate them into the design process 
— Strong grasp of typography, composition, layout, and branding fundamentals 
— English proficiency at B1 level or higher 
— Ownership, proactivity, and a results-driven mindset

Nice to have

— Proficiency in video creation, including traditional tools (Premiere Pro, After Effects) and modern AI-powered platforms (e.g. Higgsfield AI, Runway, Kling, Veo) 
— 3D skills (Blender, Cinema 4D)

Why Solidgate?

Creative freedom. You’ll have space to test bold ideas and bring them to life.

Impact. Your work will shape the way 250 people feel, connect, and grow together.

Growth. Opportunities to join global initiatives, learn, and level up your skills.

Culture. Be part of a driven, fun, and inspiring team that builds big.

The Extras: 30+ days off, unlimited sick leave, free office meals, health coverage, and Apple gear to keep you productive. Courses, conferences, sports and wellness benefits — all designed for ideas, focus, and fun.

Tomorrow’s fintech needs your mindset. Come build it with us.

💼 Know top talent? We’re always on the lookout. Recommend someone for our role, and if they get hired, there’s a bonus waiting for you — simple as that.

Our Mission and Vision

At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders — the ones shaping the digital economy — with the financial infrastructure they deserve. To achieve that, we're on a bold path: to become the #1 payments orchestration platform in the world.

We believe the future of payments is shaped by people who think big, take ownership, and bring curiosity and drive to everything they do. That's exactly the kind of teammates we want on board.

We're building the #1 payment orchestrator in the world — and the names behind us prove it. Clients include Bolt, Ajax, Nova Post, MEGOGO. Trusted by giants like J.P. Morgan. Ranked #2 in the "Employer of the Year 2026" award by Forbes Ukraine.

About the Role and the Team

Our Platform stream acts as a backbone for product teams, handling the complexities of infrastructure, efficient technical solutions, and development frameworks. This allows product teams to concentrate on what they do best: developing and refining product features and experiences.

⚡ This role is for a builder. You'll take ownership of teams inside our Platform stream — the merchant-facing side of the shared services every other product team and merchant at Solidgate runs on.

Your mentor — Mykola Stasiuk, Senior Product Manager on the Platform stream, who leads the other two, data-oriented teams.

What You Will Own

You'll shape and evolve these core components:

• Auth — authentication, authorization, access management across all admin panels
• Notification system — how merchants and internal teams get informed, reliably
• Audit and Approval Manager — logging and approval workflows that hold up under scrutiny
• File Management — file upload, export, and report generation
• Bulk operations and MCP
• UI Kit — the shared component library other teams build their interfaces on

Why This Is Exciting

• Real leverage — one good decision here moves dozens of teams and every merchant at once, not just your own backlog
• Strong technical culture — you'll work with engineers who think about architecture, not ticket counts
• Fast feedback — ship something, and you'll see how it performs within days, not quarters
• Since the domain is technical, you're working shoulder-to-shoulder with engineers constantly — meaning you build technical depth in a fraction of the time other PMs take
• You shape it, not inherit it — parts of this domain are still being formed, so you decide how it works

You'll be great at this if:

• you have 2+ years in a B2B product — that's what matters, not your title. Whether you're a business analyst, a system analyst, an engineer, a QA engineer, or a PM: if you think like a product person, you're a match.
• you're comfortable enough with APIs and CI/CD that you don't need an engineer to explain the basics
• you bring curiosity, drive, and strong cognitive skills to everything you do
• you're a structured thinker who brings order to ambiguous, cross-team requests
• you find common ground with strong-opinioned engineers without losing your own point of view

Why Join Solidgate?

High-impact role. You're not inheriting a perfect system — you're shaping one.
Great product. We've built a fintech powerhouse that scales fast. Solidgate isn't just an orchestration player — it's the financial infrastructure for modern internet businesses. From subscriptions to chargeback management, fraud prevention, and indirect tax — we've got it covered.
Growth opportunity. Solidgate is scaling rapidly — this role will be a career-defining move.
Top-tier tech team. Work alongside a proven, results-driven engineering team that delivers.

Tomorrow's fintech needs your mindset. Come build it with us.

🫂 Know top talent? We're always on the lookout. Recommend someone for our role, and if they get hired, there's a bonus waiting for you — simple as that.

We are looking for a Lead DevOps / Observability Engineer to lead the migration of the client's observability stack from New Relic and Datadog to Grafana, using technologies such as Prometheus, Loki, and Tempo.

This is a hands-on role combining:
- DevOps & platform engineering - deploying and configuring the new observability stack using AWS, Kubernetes, and Terraform.
- Application instrumentation - modifying application code to add or adapt metrics, logs, and traces.
- Migration & collaboration - rebuilding existing dashboards and alerts in Grafana and working with multiple engineering teams to ensure full monitoring coverage.

We are looking for someone who is comfortable working across both infrastructure and application code and can independently drive a cross-team observability migration.

Responsibilities:

• Lead the migration of monitoring, alerting, and dashboards from New Relic and Datadog to Grafana.
• Design and implement the target observability architecture (metrics, logs, traces) and the infrastructure-as-code (Terraform) needed to support it.
• Audit existing New Relic and Datadog dashboards, alerts, and integrations to build a complete migration inventory and ensure feature/coverage parity in Grafana.
• Make application-level code changes across services to add, adjust, or replace instrumentation (metrics exporters, logging, tracing libraries) as needed for the new stack.
• Work with AWS infrastructure, including EKS, Kubernetes, and Docker, to deploy and operate the new observability tooling.
• Configure AWS networking and access as needed to support the observability platform (VPCs, security groups, IAM).
• Contribute to CI/CD pipelines and deployment automation using GitHub Actions to support the rollout.
• Collaborate with development, platform, and infrastructure teams to coordinate the cutover from New Relic/Datadog to Grafana with minimal disruption.
• Identify and remediate any security issues (secrets, keys, dependencies) encountered in the course of this work.
• Document the new observability architecture, migration procedures, and dashboard/alert mappings.
• Use AI-assisted development tools, including Codex, to improve engineering productivity and delivery speed.

Requirements: 

• Strong hands-on experience with Grafana, including dashboard design, alerting, and data source configuration (e.g. Prometheus, Loki, Tempo, or similar).
• Practical experience migrating away from commercial observability platforms such as New Relic and/or Datadog.
• Full-stack development experience — comfortable reading, modifying, and instrumenting application code across front-end and back-end services, not just infrastructure.
• Solid experience with AWS in production environments, including EKS and Kubernetes.
• Practical experience with Docker and containerized workloads.
• Strong Terraform and infrastructure-as-code skills.
• Experience with GitHub Actions or comparable CI/CD tools.
• Ability to work across multiple teams, services, and codebases to coordinate a cross-cutting migration.
• Fluency with Codex or comparable AI-assisted coding tools.

Nica to have:

• Prior experience running a similar New Relic/Datadog-to-Grafana (or equivalent) observability migration end to end.
• Grafana-specific certifications or demonstrated community contributions (plugins, dashboards, etc.).
• Experience with the broader Prometheus/Loki/Tempo (LGTM) ecosystem.
• AWS certification, such as AWS Solutions Architect Associate/Professional.
• Experience with RDS and other AWS data services.
• Prior contract or consulting experience with clearly defined deliverables.
• At least an Upper-Intermediate level of English 

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

*not applicable for freelancers

About Us

ElevateOS is the all-in-one operating system for multifamily communities that combines a custom resident application and property management hub with hotel-style concierge and on-demand services, smart home integrations and management features. Since 2014, we've helped residents love where they live, and property teams run smarter. As of now, we power 600+ buildings nationwide and continue to grow through both technology innovation and strategic acquisitions. We are not just a software company, we are in the business of making people feel at home.

About the Role

We're looking for a Technical Support & Data Specialist to help us monitor and maintain data across our network of 800+ product applications. You'll keep application records accurate, catch and flag issues as they come up in real time, and work closely with our IT team to get things resolved. A smaller part of the role (around 30%) involves directly supporting residents and property staff with account and platform questions.

Responsibilities

• Monitor the status and data of 800+ product applications, keeping records accurate and current.
• Identify and flag technical issues, sync errors, or data discrepancies in real time.
• Escalate issues to the IT team, track them, and follow up to confirm resolution.
• Maintain clear, up-to-date documentation of application status and known issues.
• Handle a portion of resident/property staff inquiries via email — account access, basic how-to, navigation.
• Support process improvements for managing application data more efficiently.
  
  Requirements
• 1+ years in a technical support, data operations, or IT-adjacent role.
• Comfortable working with structured data and high volumes of records.
• Basic technical fluency — able to read/understand app status data and communicate clearly with an IT team.
• English Upper-Intermediate (B2).
• Direct customer support experience a plus, not required.