OnePlusOne Solutions

Game Balance Designer (iGaming)
Project-based | Remote
 

OnePlusOne Solutions is looking for a Game Balance Designer to join an ongoing iGaming project. We collaborate with international clients to build high-quality online casino games. The team is small, experienced, and focused on flexibility, quality, and zero bureaucracy.
 

This is not a UX/UI design position — please do not apply if your expertise is in interface design.
 

Responsibilities:

• Develop and balance game math for online casino games
• Analyze gameplay mechanics using basic statistics (mean, deviation, probability, etc.)
• Build win/lose scenarios, reward logic, and gameplay probability flows
• Work closely with developers and artists to implement game logic

Requirements:

• Proven experience balancing game mechanics (especially in gacha, arcade, or hyper-casual games)
• Strong grasp of basic statistical concepts
• Analytical thinking, structured approach, and high attention to detail
• Experience building or fine-tuning in-game economy systems

Nice to have:

• Familiarity with PlayCanvas or PixiJS
• Understanding of the technical side of game development
• Experience in the iGaming industry

Lead Generation Specialist (IT Sales)
Part-time | Remote | Long-term
 

OnePlusOne Solutions is looking for a proactive and detail-oriented Lead Generation Specialist to help us grow our pipeline and bring in new clients through Upwork and other online channels.

We’re a flexible international team working on design, development, and iGaming projects — and we’re looking for someone who’s ready to grow with us.
 

What you’ll do:

• Search and bid on relevant jobs on Upwork from our verified agency profile
• Research and engage potential leads on LinkedIn and other platforms
• Identify and qualify potential clients through multiple channels
• Track and enter lead data and activity in HubSpot
• Keep documentation and reporting organized and up to date
• Conduct intro calls with potential clients and pass warm leads to the team
• Collaborate closely with management to adjust strategies and priorities

Requirements:

• Experience in lead generation and bidding on Upwork
• Confident communication skills for conducting intro calls with clients
• Basic understanding of IT services and outsourcing
• Proficiency in English (B2+ or higher), especially in written and spoken communication
• Attention to detail, structured workstyle, and consistency in reporting
• Experience with HubSpot (or willingness to learn quickly)
• Strong self-management and reliability

Preference will be given to female specialists, but all qualified applicants are welcome.

Format: Part-time, remote
Potential for long-term collaboration and growth

Sales Manager (Web & Mobile Development)
Part-time or Full-time | Remote | Long-term collaboration

OnePlusOne Solutions is looking for a skilled and proactive Sales Manager to join our team. We work with web and mobile development, UI/UX design, and custom software solutions. The role includes both working with warm leads and active outreach.

Responsibilities:

• Communicate with incoming leads and search for new opportunities
• Conduct intro calls, negotiate terms, and build trust with clients
• Maintain ongoing communication with clients on active projects
• Support teams with clear and timely updates (daily/weekly syncs)
• Prepare and manage documentation: SoW, MSAs, NDAs, proposals
• Manage leads, deals, and communication in HubSpot and our internal CRM
• Coordinate with project managers, designers, and devs to align on scope and next steps
• Provide regular reporting and follow-ups to leadership

Requirements:

• 1–3 years of experience in IT sales or client management
• Strong communication and negotiation skills
• English — Upper-Intermediate (B2+) or higher
• Understanding of how outsourcing teams work (roles, timelines, delivery process)
• Experience working with CRMs (HubSpot preferred)
• Responsible, structured, and easy to collaborate with

Nice to have:

• Experience working with proposals and technical estimates
• Familiarity with Upwork, LinkedIn, or other outbound channels
• Basic understanding of web and mobile development lifecycle

Why Join Us:

• Remote-friendly and flexible schedule
• Friendly, supportive team with open communication
• Clear processes, no bureaucracy
• A mix of warm and outbound lead work — with space to grow