Jobs at Djinni

We are looking for a Senior Backend Developer to join our Data Ops team. You will design, build, and maintain the backend systems that power our data pipelines, automation workflows, and internal tooling. This role blends deep Python expertise with cloud-native architecture, a pragmatic approach to automation, and a growing focus on integrating AI/ML capabilities into our platform. You will work closely with data engineers, front-end developers, and product stakeholders to ship reliable, scalable software.

Technology Stack

Python 3.11 — 3.14, AWS (Lambda, ECS, S3, Step Functions, CloudWatch),
Kubernetes, MongoDB, Redis, Apache Kafka, Pytest, GitHub Actions / Jenkins, Docker, SciPy, NumPy, pandas, scikit-learn, LLM APIs (OpenAI / Anthropic)


Responsibilities & Duties

— Architect and deliver efficient, well-documented, and highly readable backend services that set the quality bar for the team.
— Design and maintain automation pipelines (CI/CD, scheduled jobs, event-driven workflows) that reduce manual effort and improve reliability.
— Build lightweight internal dashboards, admin panels, or API-driven front-end components using frameworks such as React, Vue, or Streamlit to surface data and system health to stakeholders.
— Integrate AI/ML models and LLM-based features into backend services, including prompt engineering, embeddings pipelines, and retrieval-augmented generation (RAG) patterns.
— Dive into new technologies and product disciplines, driving innovation and staying current with the evolving AI and data engineering landscape.
— Define development plans based on project requirements and ensure timely delivery while remaining flexible to changing priorities.
— Oversee the stability of your services, monitoring system health, uptime, and performance post-release through observability tooling (CloudWatch, Datadog, or similar).
— Lead code reviews with peers, fostering a culture of continuous improvement, knowledge sharing, and engineering best practices.


Qualifications & Skills

Required
— 5+ years of hands-on Python development on large-scale, production systems.
— Strong experience with NoSQL databases (MongoDB preferred) and ability to design performant data models.
— Practical knowledge of AWS services and cloud-native design patterns.
— Experience building or maintaining CI/CD pipelines, automated testing suites, and infrastructure-as-code.
— Comfortable presenting ideas and technical details clearly to cross-functional teams.

Nice to Have
— Familiarity with front-end frameworks (React, Vue, or Streamlit) for building internal tools or dashboards.
— Hands-on experience with AI/ML workflows: training pipelines, model serving, or integrating LLM APIs.
— Knowledge of Kubernetes for container orchestration and scaling.
— Experience with event-driven architectures using Kafka or similar streaming platforms.
— Contributions to open-source projects or a visible engineering blog / portfolio.


What We Offer

— Working on great tech stack (app platform) with truly big data (processing 1TB every day)
— Product company with a long-term vision
— Project exposure and ownership that impacts our users, product, and business
— Medical insurance
— Sport benefit

Building a sophisticated engine that converts Natural Language instructions into executable trading scripts (MQL5 and NinjaScript).

You will design the system that takes user intent (JSON), validates the trading logic, and mathematically generates error-free C# (NinjaScript) and C++ (MQL5) source code. You don't need to be a Wall Street quant, but you must love solving complex logical puzzles and building systems that require strict data validation.

Requirements:
● 5+ years in software development with a focus on complex logic and architecture. Strong background in backend system design, memory management, and data structures.
● Compiler Theory: Solid understanding of lexing, parsing, Abstract Syntax Trees (AST), and code generation principles.
● "Meta-Programming" Mindset: Experience building tools that generate other code, parsers, rule engines, or complex state machines.
● Strict Logic: You understand that "floating point math" is tricky and that "undefined defaults" cause bugs. You write defensive, deterministic code.
● Core Stack:  Expert proficiency working in polyglot environment: Strong C#, C++ Background: You must understand memory management, pointers, and strict typing to generate valid code for trading platforms. (NinjaScript is C# based; MQL5 is C++ based). Node.js (NestJS/TypeScript) for the overall system infrastructure. 
● Architecture: Ability to design systems that handle code translation and validation with high reliability.
● English: Intermediate Strong (technical communication is key).

Responsibilities:
● NL-to-Code Conversion: Design and implement the core logic for translating natural language into functional MQL5 and NinjaScript code.
● System Architecture: Establish the backend architecture using our default Node.js stack for non-conversion services.
● Quality & Validation: Ensure the generated code is syntactically correct, secure, and optimized for trading environments.
● Research: Stay at the forefront of automated trading and language processing technologies.

Nice to have:
● Trading Platform Expertise: Deep hands-on experience with MQL5 (MetaTrader 5) and NinjaScript (C#-based for NinjaTrader).
● Cloud & Data: Experience with AWS (Serverless, Aurora RDS, PostgreSQL, Cognito).
● Rust: Experience with Rust is a significant plus (especially for building high-performance conversion engines or parsers).
● LLM Integration: Experience working with LLMs for code generation and fine-tuning.

Main Responsibilities

– Participate in the design, implementation, and maintenance of server-side code for web applications and services, ensuring it is efficient, scalable, and secure

– Design and manage databases, including schema design and improvements, query optimization, and ensuring data integrity and security

– Develop and maintain integrations between different parts of the system and with external services, ensuring robustness and clear documentation

– Ensure code is developed with a comprehensive understanding of deployment procedures and how it will function within the overall project scope

– Implement and maintain comprehensive test coverage to ensure the reliability and stability of the codebase

– Regularly maintain and refactor the codebase to address issues, improve performance, and manage technical debt

– Work closely with a geographically distributed team of engineers, QA, UI/UX designers, and PMs to ensure seamless integration, align on project goals, and collaboratively address technical challenges

– Actively participate in regular internal team meetings and company-wide meetings to stay aligned with project goals, share updates, and contribute to broader organizational challenges

– Implement and adhere to security best practices to protect against common vulnerabilities and ensure the safety of the application and its data

Mandatory Requirements

– 4+ years of experience in commercial software development

– Experience with the Go programming language (or any other similar), including its syntax, standard library, and best practices for writing efficient, clean, and maintainable code

– Experience with relational databases, including writing and optimizing SQL queries, designing schemas, and managing migrations

– Basic understanding in containerizing applications using Docker and managing Dockerfiles

– Experience with CI/CD pipelines, automating build, test, and deployment processes, and familiarity with tools like Jenkins or GitHub Actions

– Proficiency in Git for version control, including branching, merging, pull requests, and code review practices

– Proficiency in testing and debugging, including writing unit and integration tests

– Ability to design and implement scalable RESTful and GraphQL APIs, with a strong emphasis on security best practices (e.g., OWASP Top 10)

– Analytical and problem-solving abilities to address technical challenges and optimize existing systems

– Strong communication and documentation skills with the ability to explain technical concepts to both technical and non-technical stakeholders

Will be a plus

– Understanding of concurrency models, goroutines, channels, and parallelism

– Familiarity with additional database technologies like Cassandra, Redis, or Elasticsearch can be beneficial for handling diverse data storage and retrieval needs

– Familiarity with cloud platforms such as AWS, including deployment, scaling, and managing services

– Experience with GraphQL, which can complement RESTful API skills

– Experience with message brokers can be useful for managing asynchronous communication in distributed systems

– Familiarity with Ruby on Rails since we have an internal project using this framework

We offer

– Equipment

– Ongoing learning opportunities

– Insurance for employees and family

– Opportunity for the most experienced employees to work in the US office in the future

We are seeking an experienced Mid/Mid+ Data Scientist with expertise in Large Language Models (LLMs) such as GPT, Claude, and related technologies. The ideal candidate will have a strong background in natural language processing (NLP), machine learning, and deep learning models. They will play a critical role in developing and deploying cutting-edge LLM applications to drive innovation across our product lines.

Responsibilities:

‌

• Design, develop and optimize Large Language Models for various NLP tasks such as text generation, summarization, translation, and question-answering
• Conduct research and experiments to push the boundaries of LLM capabilities and performance
• Collaborate with cross-functional teams (engineering, product, research) to integrate LLMs into product offerings
• Develop tools, pipelines and infrastructure to streamline LLM training, deployment and monitoring
• Analyze and interpret model outputs, investigate errors/anomalies, and implement strategies to improve accuracy
• Stay current with the latest advancements in LLMs, NLP and machine learning research

• Communicate complex technical concepts to both technical and non-technical stakeholders

   

Requirements:

‌

• MS or PhD degree in Computer Science, Data Science, AI, or a related quantitative field
• 2-3+ years of hands-on experience developing and working with deep learning models, especially in NLP/LLMs
• Expert knowledge of Python, PyTorch, TensorFlow, and common deep learning libraries
• Strong understanding of language models, attention mechanisms, transformers, sequence-to-sequence modeling
• Experience training and fine-tuning large language models
• Experience with classical ML models - XGBoost, LightGBM
• Proficiency in model deployment, optimization, scaling and serving
• Excellent problem-solving, analytical and quantitative abilities
• Strong communication skills to present technical information clearly
• Ability to work collaboratively in a team environment

• Fluency in Ukrainian and English

   

Preferred:

• Research experience in LLMs, NLP, machine learning
• Experience working with multi-modal data (text, image, audio)
• Knowledge of cloud platforms like AWS, GCP for model training
• Understanding of MLOps and production ML workflows
• Background in information retrieval, knowledge graphs, reasoning

Gotoinc is looking for a Trainee UI/UX Designer to join our Incredible team!

We're looking for a talented UI/UX Designer to join our Design Team and contribute creative and user-focused solutions. Check out the details below and apply! 

Our candidate:

• Formal education in Design or a related field (university degree or completion of a structured, long-term professional design program; short-term courses are not sufficient);
• Understanding of HTML/CSS fundamentals; completion of relevant courses is acceptable if not covered in university curriculum;
• Has at least an Upper-Intermediate (B2) level of English;
• Has a portfolio on Behance and/or Dribbble that demonstrates problem-solving skills and a clear design thinking process;
• Confident working in Figma (our primary tool);
• Ability to quickly learn and adapt to new design tools if needed (e.g., Sketch, Adobe XD, Photoshop, etc.);
• Solid understanding of UX fundamentals, including usability principles, information architecture, and visual hierarchy;
• Experience creating user flows, wireframes, and interactive prototypes;
• Experience working with components, variables, auto layout, and styles, with foundational knowledge of design systems and shared libraries;
• Knowledge of modern UI/UX practices, including responsive and mobile design principles and basic accessibility standards;
• Strong attention to detail and commitment to continuous professional development.

Responsibilities:

• Work on UI/UX design tasks; 
• Create and refine interfaces based on existing design systems; 
• Work with Figma components, styles, and variables (including tokens and basic system logic);
• Maintain visual and UX consistency across screens and features; 
• Prepare design assets and layouts for development handoff; 
• Collaborate with other designers, PMs, and developers;
• Iterate on designs based on feedback and requirements; 
• Support design documentation and system updates when needed. 

Hiring Process:

• Please send your portfolio, CV with a short cover letter, and a video presentation (tell us about your background, your self-development, and what inspires you). Our Art Director will review your application and portfolio;
• Book a call with a Recruiter to talk about your experience and learn more about Gotoinc;
• Make a Test task to show your expertise;
• Pass the Technical Interview with our Team;

• Get an offer!✨

   

We suggest:

• Flexible working hours within the Ukrainian time zone;
• Fully REMOTE work;
• 20 vacation days and unlimited days off a year that are fully paid;
• Individual development approach – we help you create a personal growth plan for six months and a year;
• Team & mentor support – grow and upskill with guidance from experienced colleagues;
• English Days – improve your English as part of our daily communication;
• No Trackers – we trust you, no need for time trackers;
• Transparent company plans & income – regular reports, future insights, and even coffee chats with the CEO;
• Employee well-being – sabbatical, corporate psychotherapist, and real care for your mental health.

We are waiting for your applications!

About the project:

We are building a new mobile application from scratch for a scalable SaaS platform in the real estate domain. The product is designed with a white-label architecture, supporting multiple brands, customizable theming, and modular feature delivery. You’ll be involved from the early stages, influencing architecture, technical decisions, and development standards.

Tech stack:

• Flutter (latest stable)

• Dart

• REST APIs

• State management (Riverpod / Bloc / Provider — based on experience)

• Modular architecture

• CI/CD for mobile (Firebase, Codemagic or similar)

Responsibilities:

• Build a cross-platform mobile application from scratch using Flutter

• Design and implement scalable app architecture and project structure

• Develop reusable, theme-aware UI components

• Integrate the app with backend APIs (auth, caching, data sync)

• Ensure performance, stability, and maintainable codebase

• Participate in code reviews and mentor junior developers

Requirements:

• 3+ years of mobile development experience

• Strong experience with Flutter and Dart

• Experience starting projects from scratch and setting up architecture

• Solid understanding of state management and app lifecycle

• Experience integrating REST APIs and handling authentication

• Experience publishing apps to App Store and Google Play

• Experience with Firebase (Auth, Analytics, Crashlytics)

Nice to have:

• Experience with white-label or multi-brand applications

• Knowledge of native Android (Kotlin) or iOS (Swift) basics

Interview process:

2 stages:

1. Introductory call with HR

2. Technical interview

We are looking for a designer with proven experience in producing advertising creatives for mobile applications to support our paid acquisition efforts on Meta (Facebook and Instagram).

The project is a mobile subscription-based application with an active performance marketing strategy and continuous creative testing.

Responsibilities:

• Create static and video ad creatives for Meta platforms (Feed, Stories, Reels)
• Develop multiple creative variations based on different hooks and approaches
• Conduct competitor analysis and monitor current creative trends
• Propose new creative concepts based on market insights and trend analysis
• Optimize and update creatives based on campaign performance data
• Collaborate with the marketing team on a regular basis

Requirements:

• Practical experience in producing ad creatives for mobile applications
• Understanding of performance-oriented creative principles for Meta Ads
• Experience with competitor research and trend analysis
• Ability to work efficiently in a testing-driven environment
• Proficiency in Figma, Photoshop, After Effects, or equivalent tools
• Portfolio demonstrating relevant advertising creatives

Nice to have:

• Experience with subscription-based products
• Experience creating UGC-style or short-form video creatives
• Familiarity with A/B testing of advertising creatives

About Brebeneskul Consulting: Brebeneskul Consulting is a Ukrainian-Danish business consultancy and B2B lead generation provider with a proven track record of servicing the technology and finance sectors. 

Role Overview:  As a full-time Researcher at Brebeneskul, you’ll play a key role in shaping insights that drive our clients’ success. Reporting directly to the Head of Research, you’ll collaborate on diverse client-facing research projects and deliver tailored lists of decision-makers that power our outbound engagement campaigns.

You are:

• Excited about working at a leading lead generation, sales, and marketing agency
• Curious and motivated to work with diverse companies and their unique business needs
• Passionate about financial markets, technology, trends, and innovative tools that drive growth
• Strategic thinking with an entrepreneurial spirit approach

Responsibilities:

• Compile data from multiple sources and enter unified data into databases and CRM systems
• Ensure data integrity by validating data accuracy and consistency
• Resolve duplications and discrepancies in data
• Research and obtain further information for incomplete data
• Respond to information requests from authorized employees
• Test new query tools

You Bring:

•  Ideally, prior lead generation/market research experience
• University degree from a recognized school (preferably business or finance-related)
• Proficiency with Google Workspace/MS Office/Lead Generation tools
• Team player attitude and can work independently with minimal supervision
• A keen sense of initiative and commitment to contributing toward goals
• Strong time management skills with the ability to handle multiple tasks effectively
• Superior attention to detail and a high degree of accuracy – a must

• ⁠Familiarity with lead enrichment or scraping tools (e.g., Hunter.io, Lusha, Apollo) is a plus 

   

We Offer: 

• Start base salary USD 650 per month
• Best-in-class training and development
• We work Mon – Fri, from 9 AM to 6 PM (8 hrs + 1 hour break)
• Fully remote work
• Exposure to global companies in Venture Capital, Technology, and Finance
• Opportunities for career progression into a team lead or function management role
• A collaborative, supportive, and ambitious work environment where your contributions truly matter

We are looking for an experienced and organized Development Team Lead to manage our implementation team in Toronto. 

You will coordinate and support front-end developers responsible for UI implementation across multiple web projects. This is a hands-on leadership role requiring technical know-how and team management experience.

Responsibilities:

• Lead and manage a team of front-end developers, ensuring timely delivery of assigned projects
• Plan and assign tasks, manage team capacity and workflows
• Review code, enforce best practices, and ensure quality control
• Collaborate with design, product, and back-end teams to align implementation goals
• Mentor junior developers and facilitate continuous improvement
• Identify bottlenecks and suggest process improvements

Requirements:

• 5+ years in front-end or web development, and 1+ year in a lead/management role
• Solid understanding of HTML/CSS, pre-processors (SASS/SCSS), and basic JS
• Experience in managing implementation/templating teams
• Strong project ownership, time management, and people skills
• Fluent communication in English and experience working in cross-functional teams

Nice to Have:

• Familiarity with Agile or Kanban workflows
• Experience with Jira/Confluence, Bitbucket/Git
• Background in iGaming or regulated platforms

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

About Lovat:

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

About the Role:

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

• Identify, prospect, and convert new clients across B2C, B2B, and SaaS markets.
• Maintain and nurture relationships with existing clients.

• Analyze sales data and stay informed of industry trends to ensure Lovat remains competitive.

   

Working Hours: The work schedule is from 10:00 to 19:00 EEST(Kiev time).

Qualifications:

• Excellent communication and interpersonal skills (written and verbal).
• Strong organizational skills and attention to detail.
• A passion for learning and a willingness to grow.
• Ability to work independently and as part of a team.

Bonus Points:

• Experience in sales or a related field (a plus, not mandatory).
• Fluency in Italian, French, or German (a valuable asset).

We Offer:

• A supportive and collaborative work environment.
• Opportunity to learn from experienced professionals.
• Competitive salary and benefits package.

Monthly Base Salary:

• First 3-Month: 750 EUR gross

• After 3rd Month: 750 EUR  + 100-150 EUR (dependent on results increase is discussed)

   

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

We look forward to hearing from you!

You’ll build the intelligence and autonomy layers on top of a solid architecture: .NET 9 modular monolith + Python/FastAPI services on GCP (Pub/Sub, Cloud Tasks, BigQuery, Supabase/PostgreSQL) with live Meta Ads API and Shopify GraphQL integrations.
In the first 90 days you’ll deliver three defined sprints: Shopify attribution + benchmarks (Sprint 1), Creative Intelligence with embeddings + LLM fallback (Sprint 2), and an agentic loop with an Action API that executes approved Meta Ads actions (budget scaling, pause, deploy) with audit/audit trail (Sprint 3).

Product & Environment

We’re building a system with a modern stack and live integrations, where your decisions affect real ad accounts:

• C#/.NET 9 modular monolith, Python/FastAPI microservices, Next.js 16, Supabase/PostgreSQL, BigQuery, Google Cloud (Pub/Sub, Cloud Tasks, GCS)
• Integrations with Meta Ads API and Shopify GraphQL
• 20 repositories, ~95k LOC, event-driven pipeline

How We Work

Claude Code is not optional. We use AI as a force multiplier: we measure output, not hours. The code must work, tests must pass, and APIs must behave correctly.
The wrong candidate either refuses to use AI tools (“I prefer to write it myself”) or over-trusts them (“Claude Code wrote it so it must be correct”).

Responsibilities

• Build features in .NET (core API) and Python/FastAPI (pipeline / categorization / agent services)
• Integrate with Meta/Shopify and work on real budget/campaign changes
• Work with PostgreSQL: schemas, migrations, indexes, query optimization
• Strong testing culture: unit/integration/E2E where needed

Requirements (Non-negotiable)

• Production C# / .NET 8–9: EF Core migrations, DI patterns, middleware; able to read a modular monolith without “hand-holding”
• Experience with GraphQL resolvers (HotChocolate is a plus, but any GraphQL server is fine)
• Production Python / FastAPI: async/await, Pub/Sub message handling, gRPC; integrations with AI APIs (OpenAI/Anthropic, etc.)
• API integrations: integrated with at least two complex third-party APIs (Meta Ads / Google Ads / Shopify GraphQL / Stripe, etc.), including rate limiting, pagination, webhooks, versioning
• AI-augmented development: daily use of Claude Code / Cursor / Copilot (or similar) + understanding where they fail
• Testing discipline: tests are part of the process, not “later”

Strong Plus

• Ecommerce/DTC (Shopify, attribution, ROAS, NC vs returning customers)
• Experience with embeddings / cosine similarity / clustering / recommendations
• Event-driven architecture (Pub/Sub or Kafka), idempotency, DLQ, eventual consistency
• Hands-on GCP (Cloud Run, Cloud Tasks, Pub/Sub, BigQuery, GCS)
• Experience preparing a SaaS/agency for exit (focus on quality, documentation, system autonomy)

What You’ll Build (First 90 Days)

We have 3 detailed sprints — no ambiguity or fluff — with clear deliverables from Day 1.

Sprint 1 (Weeks 1–2): NC Attribution + Shopify Integration

• Customer/Order entities; NC classification (customer.numberOfOrders == 1)
• Channel attribution via Shopify customerJourneySummary + click ID parsing (fbclid/gclid/ttclid)
• EWMA benchmark fixes + unit tests; CM1/CM2/CM3 contribution margin; Benchmarks page API

Sprint 2 (Weeks 3–5): Creative Intelligence + Testing Arena

• Attribution Confidence scoring (High/Med/Low/Dark)
• Efficiency Score (0–100), zone classification (Winner/Functional/Testing/Kill Zone)
• Persona/Angle categorization via embedding similarity + LLM fallback
• Creative Matrix data layer, Scale Opportunities endpoint

Sprint 3 (Weeks 5–8): Agentic Loop + Owner Independence

• Decision Engine (rules-based action queue + priority scoring)
• Action API: execute approved actions via Meta Ads API (budget scaling, pause, deploy)
• Decision logging + audit trail
• Integrations: Nano Banana creative generation, MILA AI assistant, brand onboarding

Not a Fit If

• You think AI coding tools are a fad or “beneath senior engineers.” Our workflow is built around them.
• You need architecture hand-holding. Sprint scopes are detailed, but you must make real-time decisions on data modeling, API design, and integration patterns without waiting for approval.
• You only work in one language. This role requires fluency in both C# and Python. TypeScript is a bonus, not required for this scope.
• You’ve never integrated with complex third-party APIs. If your experience is mostly internal CRUD apps, Shopify/Meta edge cases will slow you to a crawl.
• You ship code without tests. We have 440 lines of untested financial math (P0 fix). Testing is core to the job, not “if there’s time.”
• You need a detailed spec for every function. We define WHAT to build and WHY — you decide HOW.
• You want a strict 9–5. This is a high-intensity engagement with a clear deadline. We’re not asking for 80-hour weeks, but we need someone who ships consistently and communicates proactively when blocked.

You’ll build the intelligence and autonomy layers on top of a solid architecture: .NET 9 modular monolith + Python/FastAPI services on GCP (Pub/Sub, Cloud Tasks, BigQuery, Supabase/PostgreSQL) with live Meta Ads API and Shopify GraphQL integrations.
In the first 90 days you’ll deliver three defined sprints: Shopify attribution + benchmarks (Sprint 1), Creative Intelligence with embeddings + LLM fallback (Sprint 2), and an agentic loop with an Action API that executes approved Meta Ads actions (budget scaling, pause, deploy) with audit/audit trail (Sprint 3).

Product & Environment

We’re building a system with a modern stack and live integrations, where your decisions affect real ad accounts:

• C#/.NET 9 modular monolith, Python/FastAPI microservices, Next.js 16, Supabase/PostgreSQL, BigQuery, Google Cloud (Pub/Sub, Cloud Tasks, GCS)
• Integrations with Meta Ads API and Shopify GraphQL
• 20 repositories, ~95k LOC, event-driven pipeline

How We Work

Claude Code is not optional. We use AI as a force multiplier: we measure output, not hours. The code must work, tests must pass, and APIs must behave correctly.
The wrong candidate either refuses to use AI tools (“I prefer to write it myself”) or over-trusts them (“Claude Code wrote it so it must be correct”).

Responsibilities

• Build features in .NET (core API) and Python/FastAPI (pipeline / categorization / agent services)
• Integrate with Meta/Shopify and work on real budget/campaign changes
• Work with PostgreSQL: schemas, migrations, indexes, query optimization
• Strong testing culture: unit/integration/E2E where needed

Requirements (Non-negotiable)

• Production C# / .NET 8–9: EF Core migrations, DI patterns, middleware; able to read a modular monolith without “hand-holding”
• Experience with GraphQL resolvers (HotChocolate is a plus, but any GraphQL server is fine)
• Production Python / FastAPI: async/await, Pub/Sub message handling, gRPC; integrations with AI APIs (OpenAI/Anthropic, etc.)
• API integrations: integrated with at least two complex third-party APIs (Meta Ads / Google Ads / Shopify GraphQL / Stripe, etc.), including rate limiting, pagination, webhooks, versioning
• AI-augmented development: daily use of Claude Code / Cursor / Copilot (or similar) + understanding where they fail
• Testing discipline: tests are part of the process, not “later”

Strong Plus

• Ecommerce/DTC (Shopify, attribution, ROAS, NC vs returning customers)
• Experience with embeddings / cosine similarity / clustering / recommendations
• Event-driven architecture (Pub/Sub or Kafka), idempotency, DLQ, eventual consistency
• Hands-on GCP (Cloud Run, Cloud Tasks, Pub/Sub, BigQuery, GCS)
• Experience preparing a SaaS/agency for exit (focus on quality, documentation, system autonomy)

What You’ll Build (First 90 Days)

We have 3 detailed sprints — no ambiguity or fluff — with clear deliverables from Day 1.

Sprint 1 (Weeks 1–2): NC Attribution + Shopify Integration

• Customer/Order entities; NC classification (customer.numberOfOrders == 1)
• Channel attribution via Shopify customerJourneySummary + click ID parsing (fbclid/gclid/ttclid)
• EWMA benchmark fixes + unit tests; CM1/CM2/CM3 contribution margin; Benchmarks page API

Sprint 2 (Weeks 3–5): Creative Intelligence + Testing Arena

• Attribution Confidence scoring (High/Med/Low/Dark)
• Efficiency Score (0–100), zone classification (Winner/Functional/Testing/Kill Zone)
• Persona/Angle categorization via embedding similarity + LLM fallback
• Creative Matrix data layer, Scale Opportunities endpoint

Sprint 3 (Weeks 5–8): Agentic Loop + Owner Independence

• Decision Engine (rules-based action queue + priority scoring)
• Action API: execute approved actions via Meta Ads API (budget scaling, pause, deploy)
• Decision logging + audit trail
• Integrations: Nano Banana creative generation, MILA AI assistant, brand onboarding

Not a Fit If

• You think AI coding tools are a fad or “beneath senior engineers.” Our workflow is built around them.
• You need architecture hand-holding. Sprint scopes are detailed, but you must make real-time decisions on data modeling, API design, and integration patterns without waiting for approval.
• You only work in one language. This role requires fluency in both C# and Python. TypeScript is a bonus, not required for this scope.
• You’ve never integrated with complex third-party APIs. If your experience is mostly internal CRUD apps, Shopify/Meta edge cases will slow you to a crawl.
• You ship code without tests. We have 440 lines of untested financial math (P0 fix). Testing is core to the job, not “if there’s time.”
• You need a detailed spec for every function. We define WHAT to build and WHY — you decide HOW.
• You want a strict 9–5. This is a high-intensity engagement with a clear deadline. We’re not asking for 80-hour weeks, but we need someone who ships consistently and communicates proactively when blocked.

We’re looking for a motivated  Manual QA Engineer to join our friendly, fast-paced team. This is a great opportunity for someone with some commercial experience who is ready to expand their skills alongside seasoned QA professionals.

What We’re Looking For (Required Skills):

• At least 4 months of commercial experience as a manual QA engineer.
• Strong technical curiosity and analytical mindset.
• Intermediate or higher English (spoken and written).
• Hands-on experience with test design and documentation (test cases, test suites) from commercial projects.
• Solid understanding of manual testing theory and practice.

Nice-to-Have Skills:

• Familiarity with SQL.
• Basic understanding of client-server architecture.
• Introductory knowledge of any programming language.

Recruiting process:

• Pre-Screening Interview with a recruiter (30 min).
• Technical Interview (up to 1 hour).

What We Offer:

• A dedicated mentor during probation for a smooth onboarding.
• Supportive team of experienced QA engineers and developers.
• Real opportunities for career growth.
• Exposure to diverse projects and software development processes.
• Free English classes.
• Paid vacation and sick leave.
• Comprehensive medical insurance.
• Flexible remote work.

Electronic Team, Inc. is a product software company with 20+ years of experience building macOS applications used by millions of users worldwide.

We are looking for a Middle Digital Marketing Specialist to help grow and promote our macOS products in global markets. Our main markets are the US and Europe.

What we’re looking for

• Confident macOS user (technical mindset is a plus, not a must);
• 2+ years of experience in Digital / Product Marketing or related roles in IT;
• Understanding of digital product promotion (SEO, content marketing, app marketplaces, or similar channels);
• Hands-on experience with content marketing (articles, landing pages, product texts);
• Interest in video marketing and basic knowledge of Mac App Store Optimization (ASO);
• Ability to analyze competitors and market niches and turn insights into action plans;
• Understanding of online brand visibility, including:
  • working with niche websites and communities,
  • product listings, review platforms, and forums;
• English level Upper-Intermediate or higher for day-to-day communication;
• Availability for full-time work;
• Readiness to complete a short test task.

Your responsibilities

• Help grow the visibility and user base of macOS products in file management, media, and productivity categories;
• Prepare marketing materials for product updates and new releases;
• Monitor competitors and help improve product positioning;
• Assist in pricing and monetization experiments;
• Help optimize product pages and prepare feature-focused presentations;
• Collaborate with SEO, development, design, web, and support teams, as well as external contractors when needed.

What we offer

• Product-focused work with real impact on macOS applications used by millions of users worldwide;
• Growth opportunities in Product Marketing with mentoring and space to learn;
• Clear career path — from working with several apps to leading product marketing initiatives;
• You’ll work closely with marketing, development, and design teams in a collaborative product environment.
• Tools and services for content marketing, video marketing, PR, and ASO;
• Friendly and experienced team — Electronic Team, Inc. has over 20 years of experience in software development;
• Competitive compensation, discussed after the test task and interview.

✨💎 We’re looking for a Recruiting Intern to grow with us💎 ✨

Kickstart your IT recruiting career with a paid internship and potential job offer at Akvelon, an international IT outsourcing company. Our unique structure features several development centers that operate as independent teams, each with its own recruitment, HR, and operations, leading to a competitive environment where teams strive to close roles first for rewards.

We partner with esteemed clients such as Microsoft, Reddit, Dropbox, Bloomberg, and other notable global tech companies.

During this internship, you will:
- Learn how to source candidates and communicate with international teams.
- Gain insights into the IT outsourcing industry with the guidance of experienced mentors.
- Have the opportunity to receive a job offer (part-time or full-time) based on your performance.

Details of the internship include:
- Remote and flexible hours (20/40 hours per week).
- Weekly mentorship and practical tasks.
- Competitive monthly scholarship (final amount to be discussed).
- A real chance to launch your career in tech recruitment.

Requirements:
- Strong interest in IT recruitment and a desire to learn about the outsourcing industry.
- Ability to work remotely and manage time effectively.
- Reliable internet connection.
- Motivation to grow professionally and participate in weekly mentor calls.
- Good command of English (B2+ level) for communication with international teams and candidates.
- Knowledge of additional languages (Ukrainian, Polish, Spanish, Serbian, etc.) is a plus.

Key responsibilities include:
- Learning to source IT candidates using LinkedIn and other tools.
- Building and optimizing your LinkedIn profile as a recruiter.
- Understanding the IT outsourcing industry and recruitment processes.
- Attending weekly webinars and mentorship check-ins.
- Completing practical recruitment tasks and meeting deadlines.