Jobs at Djinni

Eldorado is a fast-growing iGaming product focused on player engagement, retention, and long-term value in international markets.

We are looking for a Head of Retention to build and lead retention strategy, increase LTV, and optimize the full player lifecycle.

Responsibilities:

• Build and execute retention & CRM strategy (email, SMS, push, WhatsApp)
• Develop player segmentation and lifecycle campaigns
• Increase LTV, retention rate, and player engagement
• Manage VIP programs and loyalty mechanics
• Work closely with product, analytics, and marketing teams
• Optimize bonus systems, promotions, and player journeys
• Lead and grow retention / CRM team

Requirements:

• 5+ years in iGaming retention / CRM
• Proven experience working with LATAM markets is a must
• Strong understanding of player behavior and lifecycle management
• Hands-on experience with CRM tools and automation
• Experience with VIP сегментом и high-value players
• Analytical mindset (A/B testing, cohorts, LTV)
• English — Upper-Intermediate+

We’re growing our team for an international product company in the Embedded Vision and AI space. We’re looking for a Technical Product Owner to work with technical requirements, the development team, and customers on products that save lives. Awesome conditions, remote.

Main Responsibilities

— Define and communicate the product vision and strategy, ensuring strong alignment with business goals and technical constraints

— Own and manage the product backlog end-to-end, ensuring it is always visible, transparent, and prioritized according to business value, technical needs, and strategic objectives

— Ensure user stories prioritization, completeness and acceptance criteria are clear

— Act as the primary bridge between business stakeholders and engineering teams, ensuring shared understanding of requirements, constraints, and dependencies

— Translate business needs into detailed technical user stories and requirements

— Ensure technical documentation is created and maintained for internal and external stakeholders

— Partner with QA, DevOps, Support, Sales Engineering, and Customer Success to ensure smooth releases and high customer satisfaction

— Participate in release planning and validate technical readiness for deployment

— Support engineering teams by clarifying requirements, defining success criteria, and ensuring alignment across teams

— Contribute to the development of the company’s product roadmap, ensuring alignment with overall business strategy

— Monitor market trends, customer needs, and technological advancements to inform product planning and prioritization

Mandatory Requirements

— Bachelor’s degree in computer science, Computer Engineering, or other related fields

— 3+ years of experience in product management or product ownership in an engineering-focused organization

— Proven experience managing and prioritizing a product backlog, writing clear user stories, and leading agile ceremonies

— Hands-on experience working closely with software engineering teams, preferably including embedded and cloud

— Understanding of software architecture concepts, API design, data flows, and technical dependencies

— Demonstrated ability to translate complex business needs into detailed technical requirements, functional specifications, and integration workflows

— Experience working with cross-functional teams (engineering, DevOps, QA, and product teams)

— Familiarity with customer facing technical documentation, such as API specifications and system design

— Strong analytical and problem-solving skills, with experience identifying technical risks, constraints, and trade-offs

— Experience with CI/CD pipelines, cloud environments (AWS ideal), and modern development practices is an advantage

— Experience in a SaaS, IoT, or platform/SDK environment is preferred

— Bonus: exposure to embedded systems, camera/video pipelines, AI/ML, or edge computing is highly advantageous

— Flexibility to manage time zone difference with international teams

— Some international travel may be required

We offer

– Stable high salary

– A great team of like-minded people

– A package of holidays, sick leave, and public holidays

– Remote work flexibility is available

Sii Ukraine is a subsidiary of Sii Poland — the leader in IT, engineering, and consultancy services with over 7500 IT experts in Poland and more than 250 prestigious customers. We are looking for ambitious and top-quality professionals to join our project teams.

Join our Testing and Validation team to ensure the reliability and performance of programmable Ethernet switch software. You will design and implement automation frameworks and network test scenarios to verify cutting-edge hardware and software solutions.

By joining us, you become a member of the Embedded Competence Center at Sii, an internal organizational unit that brings together over 500 specialists from across the country. We are currently working on around 100 projects for 50 clients in various industries, including automotive, IoT, telecommunications, and medical sectors.

Your responsibilities:

• Design and implement automated test suites for switch software and firmware
• Develop Python-based test frameworks for functional and performance testing
• Perform regression, stress, and system-level testing on hardware platforms
• Integrate automated tests into CI/CD pipelines
• Collaborate with developers to identify, reproduce, and verify software defect fixes

Requirements:

• Minimum of 5 years of commercial experience in a similar role
• Strong experience in Python-based test automation
• Knowledge of network automation frameworks and Linux environments

L2, Third-Line Support, switches, Linux, Network Administration, Network Routers, Python, SWITCH/ROUTER tester

Langate is an award-winning provider of web development services in three main domains: Business, Healthcare, and Education. At Langate, we're passionate about building digital solutions that create real business value. We take pride in our long-term partnerships with U.S. clients and our commitment to delivering innovative software products. 
In addition to strong technical expertise, we highly value communication, ownership, and a proactive mindset. This role requires engineers who are comfortable working in a dynamic product environment, collaborating closely with technical leaders, and making decisions even when requirements are still evolving. 
To thrive in this role, we're looking for candidates with 3+ years of commercial Software Engineering experience, including 3+ years of hands-on Python development, along with solid experience building modern web applications using React and Next.js. Experience working with AI-powered products or automation platforms will be a strong advantage. 

About the project : We are building a modern AI-driven platform for the Healthcare domain that aims to automate Revenue Cycle Management (RCM) processes, including billing, payment posting, and other operational workflows traditionally performed manually. The platform combines traditional workflow automation with AI-powered agents that automate more complex business processes. A Proof of Concept has already been completed, and the project is now entering the active development phase. The first users will be internal teams responsible for billing and operational processes within our client's organization. This is a long-term product (at least one year) where you'll have the opportunity to influence technical decisions, architecture, and the future direction of the platform from an early stage. 

Requirements:  

• 3+ years of commercial Software Engineering experience
• Strong expertise in Python development
• Strong commercial experience with React and Next.js
• Solid knowledge of TypeScript
• Experience building scalable Full-Stack applications
• Ability to work effectively with evolving requirements and limited documentation
• Strong problem-solving skills and proactive approach to software development
• Experience collaborating closely with technical stakeholders and engineering leadership
• Upper-Intermediate English or higher 

Nice to Have 

• Experience building AI-powered products or automation platforms
• Familiarity with modern AI tools, LLM integrations, or agent-based systems
• Experience working in Healthcare projects
• Experience participating in architecture and technical design discussions 

Responsibilities 

• Design, develop, and maintain Full-Stack features across the platform
• Build scalable backend services using Python
• Develop modern frontend applications with React and Next.js
• Collaborate closely with the Head of AI and other senior engineers
• Participate in architecture discussions and technical decision-making
• Take ownership of features from design through production
• Work in a fast-paced environment where requirements evolve alongside the product 

Tech Stack: Python, React, Next.js, TypeScript, Shadcn/ui, Tailwind CSS, TanStack Query (React Query) 
Schedule: 5/2, 8-hour working day (40 hr per week), flexible schedule. No late meetings and overtime.  
Hiring Process:  HR Interview + Technical Interview. 

We offer:  

• Competitive compensation
• B2B contract, paid sick leave, 20 days of paid vacation
• Free English lessons    
• Flexible work schedule    
• Official Ukrainian holidays are non-working days  
• Paid courses and certifications    
• Сoach / psychologist consultation   
• Workshops    
• Career development plan
• Mentoring Education    
• Medical Health Insurance 

Why Choose Us? What Do We Offer that's Exceptional?    

1. Cutting-Edge Technologies on Real Projects: At Langate, you'll work with the latest technologies on live projects. We're a dynamic, fast-growing company, so you'll find a minimal amount of legacy systems and plenty of opportunities to implement new technologies.
2. Work-Life Balance with Benefits: We value work-life balance and offer paid time off, including vacation days and sick leave. Remote work options and hearty life are part of the package too.    
3. Investment in Your Growth: We're committed to your professional development. You can expect training programs, courses, and opportunities to enhance your English language skills.   
4. Team Building and Unity: We know that a happy team is a productive team. That's why we organize team-building events and group activities to foster strong bonds and a sense of belonging.     

When you choose us, you're choosing a company that values innovation, invests in its employees, and provides a supportive and engaging work environment. Join us in shaping the future of technology!  

Need more information? Welcome!

Important: after confirming your application on this platform, you’ll receive an email with the next step: completing your application on our internal site, LaunchPod. So keep an eye on your inbox and don’t miss this step — without it, the process can’t move forward.

Why join us

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :)

About the role

We are looking for a Middle Application Security Engineer to execute hands-on DevSecOps work across CI/CD pipeline security integration, vulnerability management tooling, and automated hardened baseline deployment within a large-scale financial services security program. You will write Python scripts to integrate SAST, DAST, and SCA gates into CI/CD pipelines, tune scanning tools to reduce false positives, and provide code-level remediation guidance to Java and Python development teams. The role requires 3–5 years of combined software engineering and AppSec experience.

What you will do

• Write and maintain the scripts necessary to integrate security gates (SAST, DAST, SCA) seamlessly into the CI/CD pipeline;
• Continuously tune and configure existing security scanning tools to eliminate false positives and deliver high-confidence alerts;
• Assist in coding and deploying automated hardened baselines and secure coding patterns;
• Work directly with product development teams to provide actionable, code-level remediation guidance in Java and Python.

Must haves

• 3–5 years of commercial experience blending software engineering and DevSecOps/AppSec;
• Solid coding proficiency in Python (for automation/scripting), with the ability to comfortably read and navigate Java source code;
• Working knowledge of modern CI/CD orchestration tools and practical experience interacting with vulnerability scoring frameworks;
• Ability to operate with minimal supervision on day-to-day execution, reliably completing complex scripting and integration tasks;
• Upper-intermediate English level.

Nice to haves

• Hands-on experience with specific CNAPP or ASPM platforms (e.g., Wiz);
• Basic understanding of application threat modeling.

The benefits of joining us

• Professional growth

Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps

• Competitive compensation

We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities

• A selection of exciting projects

Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands

• Flextime

Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive.

Meet Our Recruitment Process

Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback:

• Short online form to confirm basic requirements
• 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process.
• 5-minute introduction video

Synchronous stage – Live interviews

• Technical interview with our engineering team (scheduled at your convenience)
• Final interview with your future teammates

If it’s a match — you’ll get an offer!

ASW Soft Solutions — динамічна компанія, яка створює веб- та мобільні рішення для бізнесу. Шукаємо QA Engineer, який допоможе нам тримати якість продуктів і не пускати баги в продакшн.

Що робити

• Тестувати web applications (frontend + backend)
• Перевіряти API та інтеграції
• Проганяти ключові user flows (auth, checkout і т.д.)
• Писати баг-репорти
• Робити regression перед релізами
• Перевіряти відповідність вимогам

Що потрібно

• Досвід тестування web apps
• API testing (Postman / Swagger)
• Розуміння HTTP
• DevTools (Network, Console)
• Базове розуміння баз даних
• Знання типів тестування

Буде плюсом

• CI/CD
• Automation testing
• Auth / security testing

Стек

Next.js, NestJS, REST API, MongoDB / PostgreSQL, Stripe

Формат роботи

• Спринти або фази
• QA підключається на перевірці фіч
• Фінальне тестування перед релізом

Ріст

Automation QA / QA Lead / API & performance

Якщо ти QA, який реально думає про якість, а не просто “проклікує” — пиши 🙂

Important: after confirming your application on this platform, you’ll receive an email with the next step: completing your application on our internal site, LaunchPod. So keep an eye on your inbox and don’t miss this step — without it, the process can’t move forward.

Why join us

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :)

About the role

We are looking for a Senior Product Owner to own the strategic vision and backlog prioritization for internal security tools, developer portals, and platform artifacts within a large-scale enterprise security program. You will define and prioritize user stories across multiple engineering workstreams, drive developer experience improvements across ASPM and AI-SDLC scanning products, and bridge executive security mandates with Agile delivery pods. The role requires 5+ years of technical product ownership in developer platforms or security tooling.

What you will do

• Own the strategic vision and backlog prioritization for internal security tools, developer portals, and platform artifacts within a large-scale enterprise security program;
• Define and prioritize user stories across multiple engineering workstreams;
• Drive developer experience improvements across ASPM and AI-SDLC scanning products;
• Bridge executive security mandates with Agile delivery pods;
• Define and prioritize user stories and epics for Workstreams 1-5, ensuring engineering efforts directly reduce systemic risk;
• Drive the adoption framework for Business Unit Architecture Champions, focusing on policy modernization and content uplift;
• Ensure that all built solutions (ASPM ingestion, AI-SDLC scanning) reduce developer friction and enhance the internal user journey;
• Bridge the gap between executive security mandates and the Agile execution pods.

Must haves

• 5+ years in Technical Product Management, or as a Product Owner, ideally building internal developer platforms, security tooling, or DevSecOps products;
• Strong understanding of vulnerability management lifecycles, cloud architecture, and AI-enabled workflows;
• Fully autonomous in driving product strategy from inception to adoption;
• Excels at data-driven decision-making and cross-functional leadership without requiring day-to-day direction;
• Upper-intermediate English level.

Nice to haves

• Prior experience acting as a Product Owner for dedicated infrastructure or Site Reliability Engineering (SRE) teams.

The benefits of joining us

• Professional growth

Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps

• Competitive compensation

We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities

• A selection of exciting projects

Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands

• Flextime

Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive.

Meet Our Recruitment Process

Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback:

• Short online form to confirm basic requirements
• 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process.
• 5-minute introduction video

Synchronous stage – Live interviews

• Technical interview with our engineering team (scheduled at your convenience)
• Final interview with your future teammates

If it’s a match — you’ll get an offer!

Renaissance AI · Remote · Contract with potential to convert to full-time
 

About us

At Renaissance AI, we build a simulation-based platform that helps enterprise teams in banking and regulated industries build real, measurable AI skills. Our methodology has been featured in Harvard Business Review. We're early stage, moving fast, and our product is growing quickly.
 

As we scale, we've hit a clear need: our product is built screen by screen, and we need a proper, scalable design system underneath it. That's where you come in.
 

The role

We're looking for a Design System Specialist who lives and breathes Figma architecture. Not a generalist product designer: a specialist who builds component libraries, design tokens, and scalable systems that engineering can build from without friction.

Right now, each new module is often redesigned from scratch, and the frontend rebuilds components each time. Your job is to fix that at the root: build one clean, well-structured, documented design system that becomes the single source of truth for the whole product.
 

This is a contract role to start. If you build the system fast and well, there's a clear path to convert into a permanent role maintaining and evolving it. How quickly that happens depends on you.
 

What you'll do
 

• Build a scalable Figma design system from the ground up: components, variants, properties, and states
• Define and implement design tokens (colour, typography, spacing, elevation) for consistency and theming
• Architect everything with proper auto-layout so components are flexible and engineering-ready
• Create clear documentation so designers and developers can use the system without a walkthrough
• Establish naming conventions and structure that scale as the product grows
• Work alongside our existing designer (strong on creative and visual design) and our frontend team, so the system maps cleanly to how components are built in code
• Set up the foundations for design-to-development handoff
   

What we're looking for
 

• Proven experience building design systems from scratch, not just using existing ones
• Deep Figma expertise: advanced components, variants, properties, auto-layout, and library management
• Deep expertise in native Figma Variables (Modes, Collections), with explicit experience mapping them to code tokens, so engineering can import design tokens via JSON in one click rather than re-entering values by hand
• A systems thinker: you turn visual chaos into clean, reusable, logical structure
• Experience working alongside frontend developers, and an understanding of how design systems map to code. Our frontend is built in React with Tailwind CSS, so understanding utility-first, grid-based styling is a strong plus: it makes handoff dramatically faster
• Strong documentation discipline: your systems are usable by others, not just by you
• Experience in product / SaaS environments, ideally complex or enterprise products
• Able to work independently and fast: you can scope, build, and ship a system without heavy supervision
   

Nice to have: experience contributing to a component library that engineering consumes directly, and familiarity with design-to-code handoff at scale.
 

Why this role

• A focused, high-impact mandate: you own the design system end to end
• Your work immediately unblocks both design and frontend: the impact is visible and fast
• A product featured in Harvard Business Review, in active growth
• Flexible remote work
• Contract to start, with a real path to a permanent role based on delivery
   

How to apply
 

Send your CV and a portfolio that shows design systems work specifically: component libraries, token structures, or systems you've architected. We care more about how you structure a system than how a single screen looks.
 

We may also ask you to look at a messy, unlinked screen from our product and show how you would break it down into clean, reusable master components. This is the actual work, and it's the best way for both of us to know if it's a fit.

Important: after confirming your application on this platform, you’ll receive an email with the next step: completing your application on our internal site, LaunchPod. So keep an eye on your inbox and don’t miss this step — without it, the process can’t move forward.

Why join us

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :)

About the role

We are looking for a Senior React Native Engineer to build and ship cross-platform mobile apps using React Native and Expo while developing web applications in ReactJS and APIs in Node.js for a franchisee engineering team. You will own the engineering lifecycle for your features — architecture, implementation, testing, CI/CD, and production monitoring — writing clean TypeScript and actively using AI tools including Claude and GitHub Copilot as a development accelerator. The role follows Agile practices in a collaborative, product-centric engineering environment.

What you will do

• Build and ship cross-platform mobile apps using React Native and Expo (iOS and Android);
• Develop web applications in ReactJS, sharing business rule libraries with mobile apps;
• Design, develop, and maintain APIs in NodeJS to support these applications;
• Use Claude or Github Copilot as a development accelerator, generating code scaffolding, writing and reviewing tests, creating documentation and prototyping solutions;
• Own the engineering lifecycle for your features: architecture, implementation, testing, CI/CD, and production monitoring;
• Write clean, well-tested TypeScript code; maintain high standards through code review and documentation;
• Optimize application performance for speed, responsiveness, memory, and offline capability;
• Debug, troubleshoot, and resolve software defects and production issues;
• Participate in Agile or product-centric delivery practices including sprint planning and retrospectives;
• Learn and apply new technologies, tools, and patterns to improve system quality and team effectiveness.

Must haves

• +4 years of professional software engineering experience;
• Experience delivering production software preferred;
• Experience working in Agile or team-based development environments preferred;
• Experience developing software in JavaScript, Node.js, ReactJS, React Native;
• Familiarity with REST APIs and service-based architectures;
• Experience working with databases and data persistence concepts;
• Ability to follow established architecture and development standards;
• Strong problem-solving and troubleshooting skills;
• Ability to collaborate effectively within an engineering team;
• Good communication skills and willingness to learn;
• Bachelor’s degree in Computer Science, Engineering, or related field, or equivalent practical experience;
• Upper-intermediate English level.

The benefits of joining us

• Professional growth: Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps
• Competitive compensation: We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities
• A selection of exciting projects: Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands
• Flextime: Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive.

Meet Our Recruitment Process

Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback:

• Short online form to confirm basic requirements
• 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process.
• 5-minute introduction video

Synchronous stage – Live interviews

• Technical interview with our engineering team (scheduled at your convenience)
• Final interview with your future teammates

If it’s a match — you’ll get an offer!

effie is an international software product company. We discover new and unconventional approaches to tackling business challenges by providing global cloud-based SaaS solutions, leveraging the sharing economy and AI capabilities.
In addition to developing innovative software products, we offer a full range of services, including deployment, training, administration, optimization, process automation, technical support, and business analytics consulting.
Our main expertise lies in optimizing business processes for manufacturers, distributors, merchandising agencies, and retail chains in the CPG (including FMCG) and pharmaceutical industries.

• 130+ team members
• 100+ clients across 13 countries, including PepsiCo, Coca-Cola, Nestlé, Shell, Nemiroff, Philip Morris, and others
• 27,000+ users of our services
• Microsoft Gold Partner
   

What We Value:

• Passion - You can only make customers happy if you truly love what you do
• Trust - The foundation of all relationships, inside and outside the company
• An Eye for Excellence - A deep appreciation for quality in every form
• Simplicity - The best things don’t need extra explanation

We are looking for a skilled Power BI Engineer to join our data team. You will be responsible for designing and delivering end-to-end analytics solutions — from connecting to raw data sources to publishing polished, actionable reports.
In this role you will work closely with the Business Analysis team to understand reporting needs and translate business requirements into reliable BI solutions. You will also collaborate with the teams responsible for data source changes, ensuring that any upstream modifications are properly handled and do not impact the stability of existing reports and datasets.
This role sits at the intersection of data engineering and business intelligence, requiring both technical depth and a good understanding of business context

Responsibilities:

• Connect to and work with data sources, primarily SQL-based (Azure SQL)
• Design and build semantic datasets in Power BI Desktop, including data models, relationships, and DAX measures
• Develop interactive reports and dashboards in Power BI Desktop and publish them to Power BI Service
• Build and maintain Microsoft Fabric entities: Warehouses, Data Pipelines, and Data Agents
• Optimize data models for performance and usability
• Maintain data accuracy and consistency across all BI assets
• Support report consumers and troubleshoot issues in existing reports and datasets
   

Requirements:

• 1+ years of experience with Power BI (Desktop and Service)
• Strong SQL skills — ability to write complex queries, CTEs, and stored procedures
• Solid understanding of data modeling concepts (star schema, snowflake schema)
• Hands-on experience with DAX — calculated columns, measures
• Understanding of row-level security (RLS)
• Strong attention to detail and ability to work independently
• Hands-on experience with AI-assisted development tools such as GitHub Copilot

Nice to have

• Knowledge of Python or PySpark for data preparation tasks
• Experience working with Microsoft Fabric: Warehouses, Data Pipelines, Data Agents
• Microsoft certifications: PL-300 (Power BI Data Analyst) or DP-600 (Fabric Analytics Engineer)

What we offer:

• Remote work model
• Office in Kyiv, a 15-minute walk from Sviatoshyn metro station, featuring a shelter and all necessary amenities for uninterrupted work during power outages and blackouts
• Free parking for cars, motorcycles, and bicycles
• 21 working days of paid vacation, plus paid sick leave
• 12 additional days off per year
• An experienced, open-minded team with global growth potential

Important: after confirming your application on this platform, you’ll receive an email with the next step: completing your application on our internal site, LaunchPod. So keep an eye on your inbox and don’t miss this step — without it, the process can’t move forward.

Why join us

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :)

About the role

We are looking for a Senior Backend Engineer to design and build scalable middleware services powering digital ordering, payments, loyalty, and third-party integrations across a major consumer platform. You will develop serverless applications using AWS Lambda and API Gateway, build Node.js/TypeScript microservices, design event-driven architectures with SQS/SNS, and implement infrastructure as code with Terraform. The role includes active use of AI-assisted development tools as a core part of the daily engineering workflow.

What you will do

• Develop serverless applications using AWS Lambda and API Gateway;
• Build and maintain Node.js/TypeScript microservices;
• Design event-driven architectures using SQS/SNS;
• Build infrastructure as code using Terraform;
• Leverage AI-assisted development tools (GitHub Copilot, Claude, and similar) as a core part of daily engineering work — from code generation and refactoring to test coverage and documentation. Champion AI tooling adoption across the team;
• Create integrations with delivery providers and payment platforms;
• Collaborate with business stakeholders and product teams to understand functional and technical requirements; translate those into scalable, maintainable architecture and implementation plans;
• Conduct constructive code reviews and provide technical design guidance to peers and junior engineers, raising the overall quality and consistency of team output;
• Enforce data governance, security policies, and compliance standards throughout the software development lifecycle;
• Implement secure authentication and identity flows using Amazon Cognito.

Must haves

• 4+ years of backend development experience;
• Demonstrated experience building and operating RESTful and/or GraphQL APIs at scale;
• Strong proficiency in one or more of: JavaScript/TypeScript (Node.js, Java, or C#);
• Experience with serverless architectures on AWS (Lambda, API Gateway, DynamoDB, SQS/SNS);
• Demonstrated experience building and operating RESTful and/or GraphQL APIs at scale;
• Experience with CI/CD pipelines and source control workflows (Git, GitHub Actions, Azure DevOps);
• Familiarity with Infrastructure as Code (Terraform or CloudFormation);
• Solid understanding of integration patterns: event-driven architecture, webhooks, async messaging, and pub/sub;
• Experience integrating with third-party platforms and vendor APIs (e.g., delivery aggregators, POS systems, loyalty platforms, or similar ecosystem partners);
• Ability to translate ambiguous business requirements into clear technical specifications;
• Collaborative mindset with a willingness to give and receive candid code review feedback;
• Strong debugging, root-cause analysis, and production incident management skills.
• Upper-intermediate English level.

Nice to haves

• DoorDash, Uber Eats, or similar delivery integrations;
• Payment platform integrations;
• Restaurant, retail, or QSR experience;
• Amazon Cognito expertise;
• Experience with multi-region AWS deployments and global traffic management (Akamai, CloudFront);
• Familiarity with identity and authentication patterns: OAuth 2.0, OpenID Connect, AWS Cognito;
• Hands-on experience with observability platforms (Dynatrace, Datadog, CloudWatch);
• Experience prompting, fine-tuning, or orchestrating LLMs/AI agents as part of a software delivery workflow;
• Experience in QSR, retail, or e-commerce domains;
• AWS Certified Developer – Associate or higher;
• Exposure to React Native or cross-platform mobile app integration patterns.

The benefits of joining us

• Professional growth: Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps
• Competitive compensation: We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities
• A selection of exciting projects: Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands
• Flextime: Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive.

Meet Our Recruitment Process

Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback:

• Short online form to confirm basic requirements
• 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process.
• 5-minute introduction video

Synchronous stage – Live interviews

• Technical interview with our engineering team (scheduled at your convenience)
• Final interview with your future teammates

If it’s a match — you’ll get an offer!

The AI systems you build are the game's core differentiator - not a feature, not a tech demo. 
If you've ever played an MMO and thought "this world feels scripted and dead" and had opinions about how to fix it, this is the job.

You will own the design, development, and gameplay integration of all three AI systems, described above. 

Your deliverables are systems that players feel, not documents or dashboards.

What you'll be doing:

● Design and train models for world scenario simulation and player impact analysis.

● Build the translation layer that converts AI decisions (text / parametric) into clean, engine-ready data for UE5.

● Integrate AI outputs into gameplay loops so events and world reactions feel like organic game mechanics - not bolted-on AI demos.

● Work closely with Game Designers and the CTO to ensure AI pacing respects game feel: tension, rhythm, player agency.

Requirements:

● Strong Python (LLM orchestration, agent frameworks - LangChain/LangGraph or equivalent).

● Experience building multi-agent systems with defined roles, memory, and inter-agent communication.

● Solid understanding of LLM fine-tuning, prompt engineering, and RAG pipelines.

● First-hand gaming - either professional gamedev background or engagement with complex games (MMO, survival, strategy - you understand what "game feel" means from the inside).

● Ability to define and maintain a world state model that multiple agents read from and write to.

Every dollar of paid spend, every funnel, and every team workflow is supported by technology we build, connect, or optimize in-house. This role will own that function and help shape the next stage of Seranova’s technical infrastructure.

About Seranova

Seranova Beauty is a 9-figure D2C brand that operates with a lean, hands-on model. We build in-house where it gives us more speed, more flexibility, stronger control, or better economics than a SaaS alternative.

We value practical, reliable systems that help teams move faster and work better. Our goal is not to build for the sake of building, but to create tools and infrastructure that genuinely support the business.

The Opportunity

Today, our tech function covers a broad scope: internal AI tooling, customer-facing funnel code, tracking and attribution infrastructure, MarTech, data engineering, and internal productivity systems.

As Seranova continues to grow, we want to make this function more scalable, well-documented, and resilient. We’re looking for a technical owner who can run the function today while also building the structure, documentation, and team capacity needed for the future.

This is a high-ownership role for someone who enjoys working close to the business, understands both code and cost, and wants to build practical systems that have a direct impact on growth, operations, and team productivity.

What You’ll Own

Internal Tooling & AI

• Build internal AI customer support tooling together with the Head of Customer Support, focused on deflection, agent assist, and measurable efficiency gains.
• Build internal AI admin dashboards with department heads using tools such as Supabase, Vercel, GitHub, and Claude integrations.
• Help teams replace expensive or inefficient SaaS tools where an internal solution would be faster, more flexible, or more cost-effective.
• Own our internal funnel and landing page hosting tools, including the path toward an internal page builder for quiz funnels.
• Reduce reliance on external tools such as Replo, Heyflow, and Unbounce where it makes business sense.
• Build AI-assisted development workflows using Claude Code or similar tools as a productivity accelerator.
• Help the team learn how to work with AI context effectively and safely.
• Own AI context management across the organization, creating a clear source of truth that teams can build from.

Customer-Facing Engineering

• Own code quality across key funnel surfaces, including offer pages, quiz pages, and CheckoutChamp code.
• Own Core Web Vitals, page speed, and performance optimization end to end.
• Maintain tracking and pixel integrity through every page change.
• QA attribution and server-side events regularly, and build processes that help detect issues early.
• Own uptime and reliability for customer-facing code paths.
• Build safeguards that help prevent funnel issues before they affect customers or media performance.

Creative & AI Workflows

• Build marketing creation workflows in partnership with the Creative team, including copy tooling, AI video generation, and AI image generation on request.
• Own Shopify custom workflows and tagging logic, including automated tagging and attribution structures for better warehouse and operational visibility.
• Run regular funnel tech QA to identify broken flows, tracking issues, or technical friction.
• Build guardrails and repeatable processes that reduce the chance of the same issues happening again.
• Handle complex technical implementations beyond core funnel work, including the internal customer portal.

Data, Tracking & MarTech

• Own the analytics and reporting layer, including dashboards, MCP-connected artifacts, and a single source of truth for key business metrics.
• Own data infrastructure and engineering across tools such as Supabase, BigQuery, and Iris replication.
• Manage the MarTech stack end to end, including Klaviyo, CheckoutChamp, Shopify connectors, integrations, configuration, and developer SOPs.
• Own tracking infrastructure across Voluum, Triple Whale, Google Analytics, and related attribution tools.
• Support multi-touch attribution modeling using first-party data.
• Ensure model integrity and reliable data pipelines across the systems that feed business reporting.

Operations & Reliability

• Own uptime, monitoring, and incident response for internally built tools and customer-facing technical paths.
• Manage infrastructure and vendor costs, including hosting, API usage, and AI token spend.
• Identify tools or subscriptions that may no longer be needed or that could be replaced with a better internal solution.
• Build systems that allow the company to draw from one core knowledge base as a shared source of truth for marketing research, internal tools, and operational workflows.

People & Team Building

• Train non-technical team members to use AI tools safely and effectively.
• Build a workflow and agent library that teams can use for repeatable tasks.
• Own technical documentation, runbooks, and architecture documentation.
• Reduce dependency on individual knowledge by creating clear, accessible documentation and repeatable processes.
• Manage development resourcing and work planning.
• Help grow the function from a highly centralized setup into a more scalable team structure.

Who You Are

• You have built or owned a technical function end to end in a lean, fast-moving company.
• You are comfortable working across business needs, infrastructure, internal tooling, data, and customer-facing code.
• You are familiar with tools such as Supabase, BigQuery, Vercel, Shopify, and AI-assisted development workflows such as Claude Code or similar.
• You understand tracking and attribution deeply, including server-side events, pixel integrity, multi-touch modeling, and the common ways these systems can break.
• You make thoughtful build-vs-buy decisions and understand when an internal solution can create more speed, control, or cost efficiency.
• You think proactively about documentation, knowledge sharing, and reducing operational dependency on any single person.
• You can explain technical concepts clearly to non-technical teammates.
• You enjoy building tools that are practical, reliable, and directly useful to the business.

You’ll Thrive Here If

• You enjoy building internal tools that solve real operational problems.
• You care about reliable funnels, clean tracking, and data that teams can trust.
• You like working close to marketing, operations, customer support, and leadership.
• You want to build not only systems, but also the team, documentation, and workflows around them.
• You think in both code and cost, and understand that every build has an infrastructure, maintenance, and business impact attached to it.
• You are comfortable in a high-ownership environment where priorities move quickly and practical execution matters.

Our Culture

• Ownership: we value people who take initiative, follow through, and raise the standard.
• High standards and speed: we move quickly, but we care about quality and reliability.
• Clear communication: we work best when decisions, trade-offs, and constraints are visible.
• Practical systems thinking: the best solution is the one that works, scales, and supports the business.
• Build over buy when it makes sense: every tool should earn its place through value, efficiency, or leverage.

What We Offer

• Ownership of Seranova’s technical function and the opportunity to shape how it evolves.
• Direct visibility into technical spend, infrastructure costs, and business impact.
• A clear mandate to make the tech function more scalable through systems, documentation, resourcing, and future hiring.
• Competitive base compensation plus performance incentives tied to reliability, cost savings, and team productivity gains.
• Remote-first, outcome-based work focused on business impact and system performance.
• A role with direct influence across marketing, operations, customer support, data, and leadership.

If you have ever looked at a stack of expensive SaaS tools and thought, “I know how to build this better, leaner, and more useful in-house,” we’d like to hear from you.

Diya is a successful Ukrainian IT company providing full-service IT solutions for businesses worldwide. Our company has a solid professional background in providing remote technical support services to companies across different industries, helping them deliver excellent customer experience.

We are a friendly crowd of it-savvies. Working shoulder to shoulder in a virtual crew gives us the flexibility to provide better solutions and exceed our customers' expectations.

We are looking for a Junior Operations Specialist to join our expanding Operations Team for our key partner in Canada - a leading logistics provider. This role is a fantastic launchpad into Cloud and DevOps engineering. You will play a crucial role in providing 24/7 monitoring and operational support to ensure the seamless functionality, reliability, and scalability of high-load systems. 

Key Responsibilities:

• Monitor system performance, availability, and reliability across Azure cloud services, applications, and APIs.
• Track and identify anomalies in real-time using Azure Monitor, Datadog, Splunk, and Sentinel following defined instructions.
• Diagnose and resolve incidents efficiently according to pre-defined Standard Operating Procedures (SOPs).
• Triage and escalate complex, non-standard issues to senior engineering teams.
• Maintain up-to-date documentation of systems, workflows, and incident logs.
• Theoretical knowledge or hands-on experience with Microsoft Azure (Azure Fundamentals level or similar coursework).
• Basic understanding of networking fundamentals (TCP/IP, HTTP/HTTPS, REST APIs) and OS (Windows/Linux).
• Familiarity with monitoring and alerting tools (e.g., Splunk, Azure Monitor, Application Insights) is highly preferred.
• Knowledge of incident management processes and ticketing tools (Atlassian Jira, ServiceNow, etc.).
• English level B1+ (strong written communication is essential for ticketing and documentation).
• Readiness to work in shifts (including night shifts and weekends to cover 24/7 operations).

What we offer: 

• Great career track: an ideal step stone to grow into Cloud Engineer role. 
• Comfortable work environment & fully remote collaboration.
• Paid vacation, sick leave, healthcare insurance, gym, training and certified training 
• Psychologist services
• Comprehensive onboarding, training, and continuous mentorship. Work with a young, dynamic, and supportive team.

We are looking for an experienced Sales Manager to lead and grow our cybersecurity services direction. This role requires a strong combination of sales expertise and solid cybersecurity domain knowledge to effectively position, sell, and expand our security offerings across target markets.

You will be responsible for driving new business, shaping go-to-market strategy, and working closely with delivery and technical teams to convert complex opportunities into long-term client partnerships.

Key Responsibilities

• Own the final sales cycle for cybersecurity services - closing and account expansion
• Drive new business development across target industries (e.g., SaaS, FinTech, HealthTech, Enterprise)
• Identify, qualify, and pursue high-value opportunities in cybersecurity (application security, cloud security, DevSecOps, compliance, etc.)
• Lead client conversations at C-level (CISO, CTO, CIO) and position strategic value beyond pure delivery
• Build and manage a strong pipeline of qualified opportunities with predictable revenue outcomes
• Contribute to cybersecurity go-to-market strategy, messaging, and offerings development
• Support RFP/RFI responses, proposals, and commercial negotiations
• Collaborate with delivery, pre-sales, and marketing teams to ensure alignment and successful deal execution
• Track market trends, competitor positioning, and emerging cybersecurity demands

Requirements 

Sales & Commercial Experience

• 2+ years in B2B sales within IT services, consulting
• Proven track record of closing mid-to-large deals
• Experience managing complex, multi-stakeholder sales cycles
• Strong negotiation and commercial structuring skills (T&M, fixed price, retainers, etc.)
• Strong business acumen and ability to connect technical solutions with business outcomes
• Excellent communication and presentation skills
• Self-driven, proactive, and comfortable operating in a fast-paced environment

Nice to Have

• Willingness to work with cybersecurity domains such as:
  - Application Security (SAST, DAST, secure SDLC)
  - Cloud Security (AWS/Azure/GCP security, IAM, posture management)
  - DevSecOps practices
  - Security assessments, audits, and compliance (SOC 2, ISO 27001, GDPR, HIPAA)
• Ability to confidently communicate with technical and security stakeholders
• Experience selling cybersecurity services or solutions is preferred
• Experience in regulated industries (FinTech, HealthTech, Enterprise SaaS)
• Familiarity with security tools/vendors ecosystem
• Background in technical roles (e.g., engineering, security, DevOps)

What Success Looks Like

• Consistent pipeline of qualified cybersecurity opportunities
• Closed deals with strong margins and long-term growth potential
• Expansion of the cybersecurity service line within existing and new accounts
• Strong positioning of the company as a trusted cybersecurity partner