Jobs at Djinni

Since launching 18 months ago, we’ve raised $100M with backing from Lightspeed, Khosla, and Google Ventures. We got there by moving incredibly fast and hiring the best and brightest talent. To accelerate that momentum, we’re growing our team. Come and join us at one of NYC’s fastest-growing startups and have an impact on our product from day one.

As our Senior/Staff Frontend Engineer, you’ll build and own major UI systems end-to-end using React + Next.js. This is an intense, hands-on role with full ownership.

You’ll be joining at an early and defining moment. Your work will directly shape our product, customers, and trajectory.

📍 Location: Remote - this role is available across all EU/LATAM countries with overlap for the US ET timezone (NYC HQ)

About DualEntry

Founded in 2024, DualEntry is one of NYC’s fastest-growing AI startups.

DualEntry is changing the future of finance. Our AI-native ERP lets teams achieve more in less time. $5M-ARR businesses and NYSE-listed companies trust DualEntry to automate away busywork and fuel their growth with powerful reporting and insights. We’re making the one-person finance team a reality and putting the pain of legacy ERPs from the 1990s in the past.

We operate with urgency and ownership. We move fast.

Where you'll create impact

• You’ll own the end-to-end execution of core frontend product experiences
• You’ll build and ship high-impact UI in React + Next.js
• You’ll design interactive workflows that make complex accounting tasks simple
• You’ll collaborate with founders, product, design, and backend to deliver clarity and seamless integration
• You’ll help architect our frontend system, component library, performance, accessibility, and responsiveness
• You’ll raise the quality bar through polish, detail, and deep user empathy

What sets you up for success

• 8+ years of frontend engineering experience with React (Next.js strongly preferred)
• Proven track record in high-growth, high-velocity environments
• Deep expertise in JavaScript + TypeScript fundamentals
• Strong grasp of responsiveness, accessibility, browser behavior, and UX best practices
• Experience working with APIs, debugging, and frontend–backend integration
• Pragmatic, product-minded, detail-oriented builder with strong ownership
• Curiosity, autonomy, and the ability to move fast with clarity

Why you’ll thrive here

• Significant equity ownership in one of the top AI companies in the world
• You’re joining early and will grow with DualEntry
• Your feedback shapes the product directly
• High-speed culture
• High-trust environment with high expectations
• Ambitious mission

Benefits

• Base Salary: $100K–$155K USD
• Equity: ~$40K+ USD
• Contract type: B2B
• Remote-first team — the fastest team you will have ever worked with
• Time Off: 15 PTO days + 12 public holidays
• Visa sponsorship option for relocation to NYC within 2+ years
• Early-stage role with high autonomy and real long-term upside

If you’re excited by fast-paced building, ownership, and the chance to define the future of finance technology, we’d love to hear from you!

At DualEntry, we believe great products come from diverse teams.
We’re an equal opportunity employer, and we’re committed to a culture where everyone feels included, supported, and able to do their best work.

Since launching 18 months ago, we’ve raised $100M with backing from Lightspeed, Khosla, and Google Ventures. We got there by moving incredibly fast and hiring the best and brightest talent. To accelerate that momentum, we’re growing our team. Come and join us at one of NYC’s fastest-growing startups and have an impact on our product from day one.

As our Frontend Engineer, you’ll own and build major product surfaces end-to-end. This is an intense, hands-on role with full ownership.

You’ll be joining at an early and defining moment. Your work will directly shape our product, customers, and trajectory.

📍 Location: Remote - this role is available across all EU/LATAM countries with overlap for the US ET timezone (NYC HQ)

About DualEntry

Founded in 2024, DualEntry is one of NYC’s fastest-growing AI startups.

DualEntry is changing the future of finance. Our AI-native ERP lets teams achieve more in less time. $5M-ARR businesses and NYSE-listed companies trust DualEntry to automate away busywork and fuel their growth with powerful reporting and insights. We’re making the one-person finance team a reality and putting the pain of legacy ERPs from the 1990s in the past.

We operate with urgency and ownership. We move fast.

Where you'll create impact

• You’ll own end-to-end execution for core frontend features in React + Next.js
• You’ll build and deliver intuitive, high-performance UI that makes complex workflows simple
• You’ll collaborate with product, design, and backend engineering to ship fast and with clarity
• You’ll strengthen our frontend architecture, performance, accessibility, and responsiveness
• You’ll help shape our component library and frontend system as we scale
• You’ll elevate the quality and polish of the product with user empathy and attention to detail

What sets you up for success

• 5+ years experience in frontend development with React (Next.js a strong plus)
• Proven track record in high-growth environments
• Deep expertise in JavaScript/TypeScript fundamentals and modern frontend principles
• Strong grasp of responsive UI, accessibility, and usability
• Comfort building and testing APIs; experience with HTTP, Postman, debugging
• Clear product intuition, design sensitivity, and craftsmanship
• Pragmatic mindset with high-speed execution
• Curiosity, autonomy, and ownership

Why you’ll thrive here

• Significant equity ownership in one of the top AI companies in the world
• You’re joining early and will grow with DualEntry
• Your feedback shapes the product directly
• High-speed culture
• High-trust environment with high expectations
• Ambitious mission

Benefits

• Base Salary: $65K–$120K USD
• Equity: ~$30K
• Contract type: B2B
• Remote-first team — the fastest team you will have ever worked with
• Time Off: 15 PTO days + 12 public holidays

• Early-stage role with high autonomy and real long-term upside

   

If you’re excited by fast pace building, ownership, and the chance to define the future of finance technology, we’d love to hear from you!

At DualEntry, we believe great products come from diverse teams.
We’re an equal opportunity employer, and we’re committed to a culture where everyone feels included, supported, and able to do their best work.

We are looking for a motivated and experienced VIP Manager to join our friendly team. In this role, you will be responsible for building and maintaining long-term, personalized relationships with key players to increase their loyalty, retention, and core KPIs such as average deposit, deposit frequency, profit, etc.

Requirements

1. 2+ years of experience as a VIP / Retention / Account Manager in iGaming, working with users from Africa and Tier-1 regions.
2. Understanding of VIP user management specifics (motivation, triggers, activity lifecycle).
3. Excellent communication skills, including strong written communication.
4. Confident CRM user.
5. Ability to analyze player behavior and build data-driven hypotheses.
6. Strong English (spoken and written) — B2+ level (used daily at work).
7. Good understanding of sports betting: bet types, odds, live betting, sports (especially football/soccer, tennis, basketball, hockey).
8. Knowledge of popular casino games and providers: slots, live casino.
9. Ability to explain or recommend a relevant game/event based on a specific player’s interests.
10. Understanding of promo mechanics: which bonuses work for which segments (free spins, matched bonus, reload, etc.).
11. Willingness to work weekends or night shifts according to an agreed schedule.

Responsibilities

1. Managing a VIP client portfolio.
2. Building and maintaining long-term, personalized relationships with key players.
3. Regular communication with clients (email, messengers, etc.).
4. Increasing loyalty and retaining clients.
5. Monitoring “red flags” — promptly responding to signs of reduced activity and/or changes in player behavior patterns.
6. Identifying growth potential (upsell) or churn risk (retention alert).
7. Working with CRM and reporting.
8. Preparing regular reports on client activity.
9. Participating in the development of VIP campaigns and loyalty programs.
10. Cross-functional collaboration with Retention, Finance, Support, and Affiliate teams.
11. Ensuring confidentiality and a high level of service in line with company policies and Responsible Gaming principles.

Nice to have

• English level C1+
• Additional languages
• Experience with Digitain CRM systems

Work schedule:
The work schedule is agreed before employment begins, depending on the most effective format for the support department.

Vacation policy:

• 20 paid working days of vacation per year
• 5 paid sick days per year
• All official public holidays of Ukraine are observed

Project: Employer-embedded banking onboarding platform (US market)

Duration: 2-3 months (MVP)

Requirements:

- 5+ years full-stack experience (Go, Node.js, or similar backend + React/Vue frontend)
- Experience with banking integrations, payment systems, or fintech infrastructure
- Familiarity with PSD2, Open Banking, or US banking regulations (KYC/AML)
- Experience with Plaid, Atomic, Pinwheel or similar payroll/banking APIs is a plus
- AWS, Kubernetes deployment experience

Bonus:

- Previous work with US banks or US compliance
- Digital account opening or payroll integration projects

Remote, start ASAP. Long-term collaboration possible.

Our client is an affiliate program specialising in referral traffic across a multitude of GEO’s. The team comes with a wealth of experience in online casino and the affiliate industry. Their fresh and forward thinking affiliate managers know how to tailor make the right partnerships to ensure maximum delivery in both acquisition and optimization.

Role Overview

Playing a key part in helping to build and optimise the affiliate program. You will look for new affiliate partners using keyword research bringing onboard any existing relationships you have. You will help to drive the strategy working very closely with management ensuring weekly / monthly targets are being hit.

On a daily basis you will be responsible for your own time management to drive new affiliates and optimise existing campaigns to ensure continuous new depositing players are driven to the brand through quality traffic leads maintaining a positive ROI for each account.

This role will suit a motivated, organised and proactive person wanting to be a part of a fast paced digital business. You must have good communication and negotiation skills and an eye for a good deal. You must be an enthusiast for acquisition and optimisation and comfortable working in a target driven environment.

Responsibilities

• Responsible for new business via affiliate acquisitions by identifying new opportunities across a number of different GEO’s
• Building and managing a portfolio of affiliate accounts
• Understanding the value of your affiliate accounts in different GEO’s and how to optimise each accordingly
• Continuous reviewing of campaigns and negotiations of commercial agreements
• Analysis of campaigns, ROI, budget spend, eCPA’s to ensure monthly targets are hit
• Conversion rate optimization - Monitoring and analysing results of all campaigns, including weekly and monthly KPI reports
• Establishing strong client relationships through regular contact which will include telephone, email, social and some face to face meetings
• Developing and maintaining market leading industry knowledge of affiliate marketing to assist with delivering a first-class service
• Travel to conferences/events where necessary

Requirements

• At least 2-years experience as an Affiliate Manager
• A strong understanding of campaign optimisation and ROI
• Strong knowledge in online casino products
• Must have strong negotiation skills
• High level written and spoken English
• Proactive, meticulous, and organised
• Proficient using Microsoft Office (particularly Excel)

Applefy — a Mobile and Web Development company seeking a skilled Flutter Mobile Engineer to join our dynamic team on an ongoing project.

This opportunity is ideal for a developer passionate about building high-quality mobile applications and eager to grow in a flexible, supportive environment.

What We Offer:

• Flexible work schedule: Manage your time and work at your own pace

• Fully remote: Work from anywhere in the world

• Comprehensive leave policy: All official holidays, 20 days of paid vacation, and 10 sick days without a doctor’s note

Key Responsibilities:

• Develop and maintain high-performance mobile applications using Flutter

• Build clean, reusable UI components and ensure smooth cross-platform UX

• Collaborate with product, design, and backend teams to deliver new features and improvements

• Optimize app responsiveness, stability, and runtime performance

• Write maintainable, scalable code with strong attention to detail and continuous learning

Preferred Qualifications:

• Experience with Flutter best practices, state management (Bloc, Provider, etc.) for 2+ years

• Familiarity with REST APIs, Firebase, Supabase, and mobile CI/CD workflows

• MacBook (ARM processor) user

• Residency in Ukraine 🇺🇦

If you’re ready to advance your career with Applefy, we’d be glad to hear from you!

What We’re Looking For (Required Skills)

We are seeking a candidate with a strong foundational understanding of QA principles and a keen desire to learn and contribute to a fast-paced development environment.
 

• 0.5-1 year of professional experience in Quality Assurance (or relevant internship/project experience).
• A solid grasp of web application fundamentals (client-server architecture).
• Basic understanding of software testing methodologies (functional, non functional testing, regression, exploratory, ad-hoc testing, sanity and smoke testing).
• Familiarity with creating clear and concise test cases, test plans, and bug reports.
• Knowledge of REST APIs (e.g., how to use a tool like Postman, Swagger to make simple requests).
• Experience with or a good understanding of the Software Development Life Cycle (SDLC) and its place in an Agile/Scrum environment.
• Essential Technical Requirement: Ability to read and understand basic HTML, CSS, and JavaScript from a browser’s Developer Tools (for debugging web issues).
• Strong communication and collaboration skills to work effectively with developers and product owners.
   

Would Be a Great Plus
 

• Direct experience testing Angular or other Single Page Applications (SPAs).
• Hands-on experience with QA tools like Jira (for bug tracking) and a test management system (e.g., TestRail).
• Basic familiarity with version control systems, especially Git.
• Knowledge of SQL for basic database queries to verify data integrity.
• Understanding of WebSocket protocols (often used in real-time features like chat or live updates).
• Ability to investigate and reproduce complex bugs independently.
• Knowledge of SEO processing.
   

ResponsibilitiesAs a Junior QA Engineer, you will play a crucial role in ensuring the stability and usability of our web platform.
 

• Execute and maintain test cases for new features and existing functionality across our web application.
• Identify, document, and track defects with high precision, including clear steps for reproduction, throughout the development lifecycle (using Jira).
• Conduct a variety of tests, including functional, smoke, and regression testing, to ensure releases are stable.
• Utilize browser Developer Tools to perform initial troubleshooting and gather essential details for bug reports.
• Collaborate closely with cross-functional teams (developers, designers, product managers) to understand requirements and project scope.
• Participate in daily stand-ups and provide clear updates on testing progress and risks.
• Assist in investigating and analyzing production issues to help the team prioritize and fix critical problems quickly.
   

What we offer: 

• Fully remote position with partly flexible schedule
• Decent salary in USD 
• Environment to learn and grow 
• Paid leaves 

Job Description

📍 Location: Remote (EU/LATAM) with overlap for US ET timezone (NYC HQ)

About DualEntry

Founded in 2024, DualEntry is one of NYC’s fastest-growing AI startups.

DualEntry is changing the future of finance. Our AI-native ERP lets teams achieve more in less time. $5M-ARR businesses and NYSE-listed companies trust DualEntry to automate away busywork and fuel their growth with powerful reporting and insights. We’re making the one-person finance team a reality and putting the pain of legacy ERPs from the 1990s in the past.

We operate with urgency and ownership. We move fast.

Why This Role Matters Now

Since launching 18 months ago, we’ve raised $100M with backing from Lightspeed, Khosla, and Google Ventures. We got there by moving incredibly fast and hiring the best and brightest talent. To accelerate that momentum, we’re growing our team. Come and join us at one of NYC’s fastest-growing startups and have an impact on our product from day one.

This is an intense, hands-on role with full ownership.

You’ll be joining at an early and defining moment. Your work will directly shape our product, customers, and trajectory.

You’ll architect features and systems end-to-end at an incredible pace.

This is an opportunity to own critical infrastructure at the early stage of a category-defining AI company. Build the first, true AI accounting product with your own hands - alongside our elite team.

Where You’ll Create Impact

• Design and build core backend systems using Python
• Build APIs, services, and infrastructure that handle real-time, business-critical, and complex accounting logic
• Launch production-ready features from scratch, including CI/CD pipelines and deployment
• Work with product to turn complex finance workflows into performant, secure systems
• Manage complexity in a business-logic-heavy product, including data migrations and scale challenges
• Integrate third-party tools and external systems — proactively managing edge cases and risk

• Own your work from architecture to testing, monitoring, and post-release care

   

What Sets You Up for Success

• 5+ years of experience in backend engineering
• Deep experience with complex business logic products
• Proficient in Python and a modern web framework (FastAPI, Flask, or Django)
• Experience deploying on AWS (or similar cloud infrastructure)
• Strong database skills: PostgreSQL, SQL, ORMs, migrations, schema design
• Experience building and testing robust APIs
• Solid understanding of software lifecycle, CI/CD, and production-readiness
• Ability to manage complex systems with evolving requirements
• Fluent in English (C1+) with strong written and verbal communication

How You Operate

• Pragmatic: You like to move forward and make decisions based on reality (not theory). We don't debate if Cassandra has the most theoretical scalability -- we use Postgres until it breaks
• Hard working: 'You can work long, hard, or smart, but [here] you can't choose two out of three" - Jeff Bezos. We wrote this job post during the weekend
• Curious: You love to learn, are highly curious about new frameworks and solutions to engineering problems
• Fast-moving – You deploy daily, iterate quickly, and never wait for permission

Why You’ll Thrive Here

• Significant equity ownership in one of the top AI companies in the world
• You’re joining early and will grow with DualEntry
• Your feedback shapes the product directly
• High-speed culture
• High-trust environment with high expectations
• Ambitious mission

Compensation & Benefits

• Base salary: $65K–$135K USD
• Equity: ~$30K+ USD
• B2B contract (regular employment contract available)
• Remote-first team - the fastest team you will have ever worked with
• 15 PTO days + 12 public holidays
• Visa sponsorship option for relocation to NYC within 2 years
• Freedom, autonomy, and impact from day one

If you're excited to build systems that power AI and build the first true accounting AI product with your own hands, we’d love to hear from you.

We’re a Swiss e-commerce brand focused on high-end watch straps, and we're looking for a dedicated Email Support Specialist to assist our global customers.

You’ll be responsible for:

• Managing all customer interactions via email
• Assisting with order-related issues, returns, and general inquiries
• Providing polite, efficient, and accurate support
• Following internal SOPs and escalating when needed

We are looking for someone who communicates clearly, is comfortable working remotely, and understands how to deliver a luxury-level support experience.

Only email support — no phone or live chat.

We’re looking for a Senior React/Next.js Engineer to join us on a part-time basis and build high-quality mobile-first web applications for our gaming and AI ecosystem.

All development is in mobile web, optimized for Instagram/TikTok WebView, Safari, and in-app browsers.

This is a role for someone who deeply understands modern frontend architecture, performance, and edge cases of mobile browsers.

What you’ll work on

• Building mobile-first apps in Next.js (App Router, RSC).
• Adaptive UI that behaves perfectly in WebView environments (IG/TikTok/Facebook).
• Creating premium UI with smooth animations (Framer Motion, CSS transitions, Lottie).
• Payment flows: Stripe, Paddle, Apple Pay JS, handling tokens, redirects, webhooks coordination.
• API integrations with proper error handling, retries, caching layers, optimistic updates.
• Handling URL parameters, click IDs, attribution tags, and ensuring they survive redirects & WebView limitations.
• Deep debugging of mobile browser issues:

• soft keyboard pushing layout
• safe-area insets
• viewport resizing
• Safari auto-stripping parameters
• WebView navigation quirks
  • Implementing analytics events, custom tracking, deep linking.
   

Requirements (Senior)

• 5+ years React, and solid production experience with Next.js (App Router required).
• Strong understanding of SSR, RSC, ISR, edge runtime, caching strategies.
• Excellent adaptive/mobile layout skills — pixel-perfect on iOS Safari & WebViews.
• Proven experience integrating payment systems (Stripe/Paddle/Apple Pay).
• Deep understanding of mobile WebView limitations and how to bypass them.
• Strong async logic: hooks, SWR/React Query, fetch wrappers, error boundaries.
• Ability to design clean architecture and reusable components.
• High attention to detail and ability to deliver polished UI fast.

Nice to have

• Experience with State machines (XState) or advanced state management.
• Understanding of analytics pipelines, event tracking, attribution.
• Experience with CSP, security headers, anti-abuse techniques.
• Performance profiling (React DevTools, Lighthouse, Web Vitals).
 

What we offer

• Flexible part-time load (ongoing collaboration).
• Fast decision-making, no bureaucracy.
• Work on high-growth mobile gaming & AI products.
• Ownership of features end-to-end.

Salary in job for part-time!

We are looking for a highly senior Full-Stack ASP.NET MVC developer with architect or tech-lead experience. This role requires strong problem-solving, analytical, and attention-to-detail skills, along with system design, leadership, and solution-architecture abilities, taking full ownership of features from design through to deployment.

Must-have:

C# 7+, .NET Core, MVC 5, Web API
MS SQL, Azure Table/Queue, Blob Storage
Distributed caching & caching strategies
Dependency Injection (Autofac)
REST API design, secure authentication (Cookie, OAuth, JWT)
SOLID principles, Clean Architecture, maintainable & scalable code
10+ years of web application development (server + client)
Experience with system design, solution architecture, and leading technical decisions

Nice-to-have:

Frontend: JavaScript, Ajax, jQuery, HTML/CSS, layout design
DevOps, CI/CD, Azure deployments
IIS, Windows hosting experience
Fluent English

Why you’ll love this role:

Fully remote
Competitive compensation with long-term contract potential
Autonomy and ownership — we value strong technical decision-makers
Work with cutting-edge financial APIs and modern integration technologies
Shape architecture and influence the direction of a fast-growing financial platform

Project:

Our platform connects business clients with financial institutions in real-time, helping them manage cash flow and access financial data seamlessly. As a senior/architect-level developer, you’ll influence the system design, make key technical decisions, and lead development practices across the team.

We value ownership, transparency, and curiosity, and we’re looking for individuals who share the same mindset. Communication across the company is direct and open, with no bureaucracy standing in the way of resolving issues or driving progress.

If you believe you’re a strong fit for this role, you’re welcome to apply.

Process:

Introductory call
Technical interview
Contract finalization

We are looking for an experienced Senior / Middle Account Farmer (Facebook) who will manage the full technical cycle of preparing, maintaining, and troubleshooting Facebook assets for our media buying team. This includes working with anti-detect browsers, ensuring clean digital fingerprints, creating and warming up Fan Pages and Business Managers, handling unbans and account recoveries, performing quality control of purchased accounts, coordinating with vendors, and keeping accurate inventory records.

HOW YOU WILL MAKE AN IMPACT:

• Technical Setup & Environment: Configuration and management of anti-detect browsers (AdsPower, Octo, Dolphin) and automation tools (FB Tool, Dolphin Cloud). Ensuring a clean digital fingerprint for every profile.
• Policy & Unban Management: Handling account restrictions (ZRD / Advertising Access Reinstatement), submitting appeals, and recovering accounts from checkpoints or bans. You need to know how to "cure" accounts efficiently.
• Asset Creation: Creation, setup, and warming up of Fan Pages and Business Managers (BMs). Handling ID verifications (Identity Confirmation).
• Quality Control (QC): Rigorous inspection and validation of purchased accounts/assets before handing them over to the Media Buying team to ensure high quality.
• Account Troubleshooting & Vendor Communication: Executing daily account-related tasks, including communicating with sellers regarding replacements, resolving specific account issues, and ensuring assets are ready for launch.
• Reporting & Inventory: Maintaining accurate records of asset inventory and status in Google Sheets/CRM. You are responsible for knowing the real-time status of our account stock.

🔜 Future Roadmap (To be implemented later):

• Full Cycle Farming: Manual registration, warming up, and preparation of accounts from scratch (Facebook priority, Google/TikTok as a plus).
• Vendor & Consumables Management: Sourcing, purchasing, and configuring proxies, SMS numbers, emails, and domains. Negotiating with sellers and managing the supply chain.
• Payment Infrastructure: Linking payment cards, monitoring billing thresholds, and managing payment risk protocols to ensure smooth spend.

WHAT WILL HELP YOU SUCCEED IN THE ROLE:

• Experience: 6+ month of experience in a similar role within media buying/arbitrage teams (Verticals: Gambling / Betting / Crypto / Nutra).
• Hard Skills:
  • Good understanding of Facebook algorithms (ban triggers, trust-building techniques).
  • Experience working with Social / Trend / King accounts.
  • Clear understanding of the differences between Trends, Autoregs, Farmed, and Rented accounts.
• Technical Literacy: Solid knowledge of User Agents, Cookies, Proxies (Mobile / Residential), and Browser Fingerprinting.
• Attention to Detail: Routine work requires nerves of steel and high attention to detail. A mistake in the warm-up process results in budget loss.
• English: Intermediate level or higher (sufficient for working with software interfaces and communicating with support teams).

WHY YOU’LL LOVE IT HERE:

• Flexible working hours and a remote work setup, so you can plan work around your life and not your life around work!
• Unlimited vacation days and paid sick leave—because your rest matters.
• A competitive compensation that truly reflects your skills and expertise.
• Employee referral bonus and gifts to celebrate your special occasions.
• 50% financial support for learning expenses to supercharge your professional growth!
• A positive atmosphere where you always feel respected and truly belong.
• Inspirational team-building activities that turn colleagues into best friends.
• Wellness benefits: We’ll support your sports passions, from yoga classes to gym memberships.
• Co-working space reimbursement to save your nerves from always working from home :)

🚀 We're Hiring a Backend Developer (Ruby on Rails + NestJS)

🌎 Remote | ⚙️ Full-Time | 🧩 Complex Architecture | 🎥 Real-Time Features

We are building a fast-growing SaaS platform used daily by thousands of teams and organizations. It’s a highly technical product with real-time collaboration, heavy media operations, multi-workspace logic, and multiple integrations — and we’re looking for a Backend Developer who loves solving complex problems and scaling systems.

If you enjoy designing clean architectures, building high-performance APIs, and working on challenging backend problems across interconnected modules, this role is for you.

What You’ll Work On

• Designing and maintaining backend modules across a large multi-workspace SaaS system
• Developing and optimizing REST APIs and real-time WebSocket features
• Improving database schemas, performance, and indexing
• Implementing caching, pub/sub flows, and background processing with Redis
• Building backend logic for editors, media processing, and permission models
• Integrating third-party services: OAuth, social platforms, Stripe, AWS
• Writing clean, maintainable, well-tested code in Ruby on Rails and NestJS
• Ensuring system scalability, identifying bottlenecks, debugging production issues
• Collaborating with PMs, engineers, and cross-functional teams
• Contributing to architecture decisions and process improvements

Requirements

Hard Skills

• 2+ years of experience with Ruby on Rails (APIs, background jobs, scaling)
• 1+ year with TypeScript
• 1+ year with NestJS (modular architecture, DI, REST APIs)
• Hands-on experience with Prisma ORM
• Strong understanding of REST APIs, real-time flows, and WebSockets
• Experience with Socket.io
• Advanced knowledge of PostgreSQL (indexes, optimization, performance tuning)
• Experience with Redis (caching, pub/sub, rate limiting)
• Understanding of concurrency, distributed systems, race conditions
• Experience integrating third-party APIs (OAuth, rate limits, retries)
• Bonus: Stripe (payments, subscriptions), social media APIs, AWS (S3, Lambda)

Soft Skills

• Strong attention to detail
• High sense of ownership and accountability
• Excellent communication and collaboration skills
• Ability to work independently and solve complex problems proactively
• Highly organized, able to manage multiple moving parts
• Ability to foresee risks and dependencies before implementation

Who Thrives in This Role

You love building high-impact features, care about clean architecture, and feel comfortable working in a product with a lot of moving parts, multiple integrations, and real-time dynamic behavior.

If you enjoy solving deep backend challenges, optimizing performance, and owning large pieces of the system — you will feel right at home.

We Offer

• Opportunities to work on diverse and challenging projects;
• Flexible working conditions;
• A supportive and collaborative team environment.
• 12 vacation days per year;
• 5 sick days per year;
• English classes.
• Access to psychologist support for mental well-being.

Hey! Love analytics and want to grow professionally? You’re in luck — we’re looking for a Junior Marketing Analyst to join the MOJAM team. We build top-tier services for CS2 players, and every day tens of thousands of gamers around the world use our products.

⚡️ What to Do 

• Maintain the current marketing analytics system
• Configure and optimize existing ELT processes for data collection
• Validate data and ensure its accurate collection
• Maintain and customize data-driven notifications for the marketing team
• Generate reports upon request
• Conduct research and uncover insights in our data
• Apply LLM models to solve analytical and marketing tasks
• Develop and maintain predictive models in Python

• Work with N8N and similar automation tools

   

🦸 Your Superpowers

• Excellent skills in SQL, Python, and preferably BigQuery
• Experience building predictive models (Python: sklearn, statsmodels, prophet, etc.)
• Ability to visualize data (e.g., in Tableau)
• Knowledge of Google Cloud services
• Ability to identify DS insights in large datasets
• Experience working with ETL processes
• Desire to learn and grow in analytics and marketing

• Strong communication skills for smooth teamwork

   

🤘 Bonus Points

• Experience with Google Analytics 4 and GTM
• Experience using LLM models for automation, data analysis, and insight generation
• Experience working with N8N or similar No-Code/Low-Code tools
• Ability to conduct marketing research and form hypotheses
• Knowledge of A/B testing principles

🍪 Team Perks

• Totally remote work from wherever you grind. Into coworking? We’ve got your back
• Flex schedule with no time tracking, because our goal is results
• Work gear on us, get the tech you need
• Half-year bonus. Twice a year, every mojamer receives a sweet bonus as a nod to our shared achievements
• Health buffs: compensation for sports and mental health, paid sick leaves, and 18 days for vacation
• Skill boosts: we cover training, certs, UA and ENG classes, and pro tips from our top mojamers
• Day-offs and gifts on important dates that you choose yourself (birthday, work anniversary, child’s birth, wedding)
• A squad of PRO&BROs to craft epic gaming worlds with! 

Join us if all these are about you  😉 We are waiting for your application!

Let’s add more jam together 🚀

About the role:

Join us to shape the future of our B2C subscription-based CPG business! We’re seeking a Senior Product Manager who thrives on building innovative, data-driven digital experiences and influencing outcomes across engineering, design, and analytics.

In this fully remote role, you’ll own UX outcomes, drive experimentation, and deliver features that delight customers while growing our business. You’ll thrive in a flat, agile environment that values autonomy, curiosity, and a “test and learn” mindset.

Responsibilities:
Product Strategy & Execution

Define and evolve a compelling product vision, strategy, and roadmap.

Drive end-to-end delivery: opportunity sizing, discovery, launch, and iteration.

Make data-informed prioritization decisions and clearly communicate trade-offs.

Collaborate closely with engineering to deliver high-quality, scalable features.

Customer Insight & UX

Optimize user flows, conversion funnels, and key experiences with UX/UI partners.

Use behavioral data, interviews, surveys, and usability studies to guide decisions.

Champion the customer perspective while balancing impact, feasibility, and design intuition.

Conduct segmentation and usability analysis to inform roadmap and feature design.

Agile & Team Collaboration

Serve as Product Owner: manage backlog, refinement, planning, and demos.

Work with Architecture on system-wide trade-offs and scalability.

Coordinate with peer PMs to manage dependencies and share best practices.

Foster sprint rituals and a culture of continuous improvement.

Experimentation & Performance

Lead a culture of experimentation with A/B and multivariate testing.

Formulate hypotheses, run tests, and analyze results with data partners.

Monitor KPIs (LTV, retention, churn, activation) and identify improvement levers.

Maintain performance dashboards and clearly communicate insights across teams.

Cross-Functional Influence

Collaborate with Engineering, Marketing, CX, and Ops to align priorities and execution.

Share progress, wins, and learnings with stakeholders company-wide.

Contribute to a shared product playbook with reusable tools, frameworks, and artifacts.

Lead through influence in a flat organization where individual contributors own their impact.

Requirements:

10+ years of progressive Product Management experience, with a minimum of 5 years dedicated to B2C subscription products.

Strong background in Consumer Technology or E-commerce.

Mastery of experimentation design and data-informed decision-making (Optimizely, GA4, Mixpanel, etc.)
Hands-on experience with customer research methods (surveys, interviews, segmentation, usability).
Familiarity with modern tech stacks, subscription engines, payment systems, and the ability to collaborate effectively with engineering and architecture.
Comfort with analytics tools and metrics that matter: LTV, churn, retention, activation.

Experience coordinating with architecture teams to navigate scalability and complexity. 

Ability to lead UX Outcomes 

Excellent communication, stakeholder management, and storytelling skills.

We offer:

Competitive compensation and health benefits

Flexible schedule and fully remote team

Opportunities for professional growth and impact in a fast-moving, innovative company