Oxigen

Our client is a fast-growing US-market tech startup in the entertainment and rewards space. Users play casual games and win real prizes.
 

This role has two parts. Half of your time goes to their highest-value users: chatting with VIPs, solving their issues and keeping them engaged. The other half goes to choosing the prizes those users play for: browsing Amazon and other stores to find $20 items that people would genuinely want to win.
 

This isn’t ticket-closing support. It’s relationship management plus a good eye for what people like.
 

What you’ll do

VIP support (about 50%)

• Manage direct communication with VIP and high-value users via in-app chat and other channels
• Respond to questions, issues and feedback quickly and with genuine care
• Spot patterns in VIP behavior and flag risks or opportunities to the team
• Keep a warm, engaging tone that brings users back
   

Prize selection (about 50%)

• Find and pick prizes, mostly around $20, on Amazon and other online stores
• Understand what different users (male and female) actually want to win, and keep the prize selection fresh
• Use what you hear from VIPs to choose better prizes
• Track which prizes get users excited and which don’t
   

What we’re looking for

• 3+ years in customer support, VIP or community management at a gaming company (required)
• Excellent written English: this is the number one requirement
• Sales intuition: you know what makes people want something. A sales background is a strong plus
• Highly responsive: US users should get a reply within 8 to 12 hours
• Natural communicator who builds rapport with people online
• Comfortable working independently in a small startup team
• No logistics or procurement experience needed
   

Format

• Fully remote, CET working hours
• Part-time, 60%: either 3 days/week (8h/day) or 5 days/week (5h/day)

We’re building and scaling a high-volume, performance-driven newsletter portfolio and are looking for a Senior Email Marketing Manager to fully own newsletter growth, engagement, and monetization.

This role is for someone who understands newsletters as a revenue channel, not just a publishing task.

You’ll work closely with authors, AI writers, designers, and monetization partners to ensure every send is optimized for opens, clicks, and revenue, while maintaining strong editorial quality.

Your primary mission:
 

Key Responsibilities

Email & Newsletter Performance Ownership

• Own end-to-end newsletter strategy, publishing, and optimization
• Optimize subject lines, preheaders, layouts, CTAs, and content flow
• Maintain consistent, high-quality publishing schedules across all newsletters
• Review, QA, and approve all outgoing content before sending

 Monetization & Advertising Optimization

• Integrate ads natively within newsletters to maximize CTR and revenue
• Test ad placements, formats, and messaging without harming reader trust
• Analyze performance and continuously improve monetization strategy

Scaling & Team Leadership

• Collaborate closely with writers, AI tools, designers, and growth teams
• Build repeatable processes, guidelines, and quality standards
• Provide weekly performance insights and improvement recommendations
   

Requirements

• Strong experience in email marketing
• Deep understanding of email performance metrics: open rate, CTR, conversions, revenue per send
• Hands-on experience managing multiple email campaings at scale
• Comfortable using AI tools
• Strong editorial and layout instincts (formatting, hierarchy, readability)
• Excellent organization — able to manage 15–20+ newsletters simultaneously
• Strong QA mindset: zero tolerance for broken links, typos, or formatting errors
• High level of English: C1
   

Nice to Have

• Experience with platforms like Beehiiv, Substack, Ghost
• Experience working with ad monetization, sponsorships, or affiliate content
• Background in content-led growth or digital publishing
• Experience scaling multiple content brands or media products

Our client is a fast-moving US-market startup with a live iOS gaming product and a growing user base. The engineering team is lean, moves fast, and takes pride in the quality of what they ship. Product, design, and engineering work closely together – no hand-offs, no silos.
 

They're looking for a Senior iOS Engineer who's built consumer apps that real people use. Someone who knows what makes an app feel right, catches performance issues before users do, and can drive technical decisions without waiting to be told what to do.
 

What you'll work on:

• Implement new product features end-to-end in Swift
• Work closely with game designers and backend engineers on gameplay flows
• Take ownership of performance, memory, and responsiveness on your features
• Review code and actively push iOS quality standards across the codebase
• Use AI coding tools in your daily workflow to move faster and write less boilerplate
• Weigh in on architecture and tooling decisions
   

What we're looking for:

• 3+ years of iOS development on consumer apps shipped to the App Store
• Gaming industry experience is a must – or at minimum, a high-engagement B2C entertainment app (social, streaming, lifestyle)
• Solid Swift fundamentals; strong grasp of UIKit and/or SwiftUI
• Hands-on experience with performance profiling and optimization
• Used to working async with distributed teams
• AI tools are part of your daily routine, not an afterthought
• B2+ English

We are hiring on behalf of our client, an American media company. They run a network of newsletters sending millions of emails a day, and a big part of the revenue comes from the ads and offers placed inside those sends. The network is growing fast, and the ad pipeline needs one person who owns it end to end.
 

The role

You run the broadcast side of the business. You build and own the ad calendar across newsletter domains, decide which offer, creative and link goes into which send, and make sure every placement goes out correctly tracked and on time.
 

You work closely with Content, Analytics and Growth. You look at the numbers, spot what is underperforming, swap it out fast, and keep testing new offers, partners and angles every month.
 

This is not a role for someone who waits for tasks. You will be the central point for broadcast execution, and you are expected to build the systems around it yourself.
 

What you will own

• Ad placement calendars across 50+ newsletter properties, always 7 to 14 days ahead
• Ad inventory, placement rotation and partner allocation
• Assigning offers, creatives, hooks and links based on strategy and past performance
• Correct tracking, UTMs and attribution on every send
• Sending quality and distribution cadence
• Performance analysis together with the Analytics team
• Reporting on revenue, RPM, fill rate and efficiency
• Better workflows, systems and automation over time
• Finding new ways to grow revenue and improve placements
   

How success is measured

• Broadcast revenue grows quarter over quarter
• Ad RPM trends up across the network
• Inventory is fully used, the calendar is never empty or reactive
• CTR and conversions improve through better offer and creative pairing
• New offers, partners or angles are tested every month
• Underperforming campaigns are replaced fast
• Forecasts match actual results
• Near-zero errors on offers, links and placements
   

Must-have

• 5+ years in media buying, affiliate or direct-response marketing
• Hands-on experience with campaign management, ad scheduling or rotations
• Strong understanding of tracking, UTMs, delivery windows, frequency and offer pacing
• Very structured and detail-oriented, stays calm when working at scale
• Comfortable making decisions and setting priorities on your own
• Clear communication and solid experience working across teams
• C1+ written and spoken English
• Ownership mindset: you build the process, you don’t wait for it
   

Nice to have

• Newsletter monetization experience
• Background in affiliate or performance media, direct response preferred
• Experience running ad operations at scale
• Experience with U.S. DTC or affiliate offers
• Beehiiv experience
   

Compensation and benefits

• 21 paid vacation days
• 14 paid sick days
• Corporate library, team activities

About the company
Our client is a US-based HR tech company building an all-in-one platform for global workforce management: HRIS, global payroll, Employer of Record and contractor payments. It helps companies hire, pay and manage people in other countries without opening local entities. The company is scaling and wants to turn that momentum into a predictable, measurable pipeline.
 

About the role
This is a hands-on role with full ownership of growth. You will run paid acquisition yourself, build demand generation for mid-market and enterprise buyers, and work directly with Sales and Leadership. Marketing budget grows with the pipeline it generates, so results matter more than spend.
 

Responsibilities

• Own and optimize growth channels across paid and organic
• Plan, launch and manage paid search, paid social and retargeting campaigns end to end
• Build demand generation programs for mid-market and enterprise accounts with longer, multi-stakeholder buying cycles
• Drive lead flow and build a repeatable pipeline of qualified leads
• Set up tracking, attribution and reporting so every dollar of spend is accountable
• Run continuous experiments on creative, audiences, channels and landing pages
• Work with Sales on lead quality, handoff and conversion
• Manage budgets, forecast against pipeline targets and report on CAC, CPL and ROI
   

Requirements

• 5+ years in growth marketing
• Hands-on paid acquisition experience: you have personally run campaigns in Google Ads, LinkedIn Ads and Meta, not only managed an agency or a team
• B2B demand generation for mid-market or enterprise clients (multi-stakeholder buying committees, long sales cycles)
• Strong analytics: attribution, dashboards, CAC, CPL, ROI
• Track record of efficient results, with numbers to show what you moved
• Self-directed, comfortable with ambiguity and a fast startup pace
• Ability to work US time zone hours
• Experience marketing global payroll, EOR, HR tech or workforce management products is a strong advantage
   

What we offer

• Stock options (level depends on seniority, discussed during interviews)
• Fully remote, full-time
• Full ownership of the growth function and direct impact on company growth
• Close work with Sales and Leadership, with a realistic path to building and leading a team
• Focus on mentorship, professional development and work-life balance

Our client is a fast-growing, well-funded startup building the AI-native ERP for modern finance teams. Every business needs a financial system of record, yet the world’s largest fintech market ($220B+) still runs largely on software from the 1990s. Their platform automates accounting from data entry all the way to close, so finance teams move faster, spend less and take on less risk.
 

In just two years they’ve raised $100M+ from top-tier venture capital and growth investors, and work with customers ranging from $5M ARR startups to publicly traded companies.
 

They hire outliers: people who have achieved difficult things, in their careers or beyond. The team includes former competitive athletes at the highest level of their sport, Broadway performers, people who trained with UFC champions, and the founder of one of the country’s largest Python communities.
 

This is a confidential search. The company name will be shared with shortlisted candidates ahead of interview.
 

Responsibilities

This is a hands-on, ship-things role.

• Embed on named customer projects and own them end to end: discovery, design, build, deploy and verify.
• Build migration and integration pipelines on Temporal that are idempotent, resumable and auditable.
• Model and load customer accounting data into Postgres correctly, including reconciling it against the customer’s existing system.
• Build internal tooling so recurring one-offs stop being one-offs.
• Feed patterns back into the core product, and productize or hand off anything that becomes permanent.
• Shorten the path from “customer requested” to “shipped”.
   

Requirements

• Hardcore work ethic and high agency.
• 5+ years shipping production full-stack software, end to end and unsupervised.
• Django and Django REST Framework.
• PostgreSQL beyond ORM defaults: you read query plans and have run migrations against live data with customers on it.
• Next.js and React with TypeScript.
• Durable workflow experience: Temporal preferred, Celery is fine.
• Direct customer exposure: you’ve sat with a customer, scoped the problem with them and shipped against it.
• Experience with third-party APIs, webhooks, rate limits and reconciling two systems that disagree.
• Strong spoken and written English.
   

Nice to have:

• Accounting, ERP or fintech knowledge: double-entry, chart of accounts, close, AP/AR, revenue recognition.
• Prior forward-deployed, applied or special-projects experience.
• Judgment about when to ship a script versus build a system.
   

Benefits

• Join early in one of the fastest-growing AI companies in finance and grow with it.
• Your feedback shapes the product directly.
• A high-speed, high-trust environment with high expectations.
• Remote-first team.
• 27 days of PTO including public holidays.
• Home internet, co-working space and office setup support.
• Unlimited AI token usage.
• AI skills development and enablement.
• Learning and development budget for courses, certifications and language learning.
• In-person team meetups.