UAB Selesa

Who we are:

Selesa offers IT outsourcing, specialist out-staffing, and project management services to enhance business operations. We focus on providing skilled professionals for IT needs, including development, security consulting, and business development. Selesa also manages sales, account management, and human resources to support company growth. Our services are known for efficiency, quality, and strong communication, making us a trusted partner for businesses looking to streamline and secure their IT infrastructure. Originated in Vilnius, Lithuania, we cater to global clients.

Who we are looking for:

Seeking a skilled Backend Developer proficient in Golang to join our fast-paced team. If you excel in backend technologies like PostgreSQL, Kubernetes, Redis, RabbitMQ, gRPC, and Jaeger, your next challenge awaits!

What you’ll be doing:

• Extend, maintain, and optimize backend applications for games.
• Collaborate with other teams for integration and technical designs/documentation.
• Develop and maintain backend services using Golang.
• Manage database operations with PostgreSQL.
• Handle deployment and scaling of containerized applications using Kubernetes.
• Implement caching mechanisms with Redis for enhanced system performance.
• Configure and manage RabbitMQ for seamless inter-service communication.
• Continuously improve code quality, performance, and application responsiveness.

Who you are and whom we’re seeking:

• Experience in slot game creation is a MUST
• Experience with gRPC is desirable, simplifying the creation of distributed applications.
• Familiarity with Jaeger for monitoring and troubleshooting microservices-based systems is beneficial.
• Strong team player with a problem-solving mindset and excellent debugging skills.
• Committed to producing high-quality code.

Please answer the following questions when submitting your application:

1. How many years of experience do you have as a Backend Developer? Additionally, how many years of experience do you have with Golang?
2. Please provide links to the demo slot games you’ve worked on.
3. Please describe examples and your knowledge and experience with all the listed above stack technologies used (PostgreSQL, Kubernetes, Redis, RabbitMQ, gRPC, and Jaeger).
4. Would you agree to do a test task before an interview? This would allow us to evaluate your skills and make an appropriate financial offer to you.
5. What are your Monthly salary expectations for a long-term, full-time position (if we consider 40 hours a week)?

Who we are:
Selesa offers IT outsourcing, specialist out-staffing, and project management services to enhance business operations. We focus on providing skilled professionals for IT needs, including development, security consulting, and business development. Selesa also manages sales, account management, and human resources to support company growth. Our services are known for efficiency, quality, and strong communication, making us a trusted partner for businesses looking to streamline and secure their IT infrastructure. Originated in Vilnius, Lithuania, we cater to global clients.

Who we're looking for:

We’re seeking a Middle Front-End Developer with a strong background in responsive web applications. You'll collaborate with various teams to build user-friendly, scalable systems while adhering to web standards. The ideal candidate is adaptable, detail-oriented, and passionate about software engineering, with a direct impact on enhancing user experience and performance for a global audience.

What you’ll be doing:

• Develop and optimize HTML5 games in collaboration with different teams.
• Write clean, efficient, and maintainable code with a strong focus on user experience.
• Ensure UI/UX designs are both creative and technically feasible.

• Stay ahead of web development trends, implementing innovative solutions to elevate the gaming experience.

   

Who you are and whom we’re seeking:

• 3+ years of experience as a JavaScript/TypeScript Developer;
• Strong knowledges: (Phaser 3 or Pixi.js)
• Strong knowledge of OOP fundamentals and game programming patterns;
• Experience in game development;
• Strong knowledge of Spine
• Proven experience with GSAP
• Ability to write clean code;
• Experience with git;
• Experience working in a team, good communication skills;
• At least intermediate English language proficiency.

Advantages:

• Experience with browser Dev Tools - for performance analysis and debugging

• Portfolio with your own projects on github

   

What we offer:

• A competitive salary
• Flexible work schedule
• Excellent opportunities for career advancement
• A long-term job with a prospect of financial and career growth

• A friendly and positive work environment with like-minded teammates

   

When submitting your application, please make sure to include your responses to the following screening questions in your COVER LETTER:

1. How many years of experience do you have in front-end development?
2. Please describe your experience and proficiency in HTML, CSS, and JavaScript, and specify your years of experience in HTML5 game development.
3. Please write details about your experience with each of:
   1. TypeScript
   2. Pixi.js
   3. GSAP
   4. Spine
4. Would you agree to do a test task before an interview? This would allow us to evaluate your skills and make an appropriate financial offer to you.
5. What are your monthly salary expectations for a long-term, full-time position (if we consider 40 hours a week)?

Who we are:
Selesa offers IT outsourcing, specialist out-staffing, and project management services to enhance business operations. We focus on providing skilled professionals for IT needs, including development, security consulting, and business development. Selesa also manages sales, account management, and human resources to support company growth. Our services are known for efficiency, quality, and strong communication, making us a trusted partner for businesses looking to streamline and secure their IT infrastructure. Originated in Vilnius, Lithuania, we cater to global clients.

Who we are looking for:

We’re looking for a Technical Support Specialist who is highly adept in systems analysis, diagnostics, troubleshooting, and conflict resolution. Exhibits excellent organizational and problem-solving skills.

Responsibilities

• Manual test of web games, which are coming to release.
• Bug report to game providers.
• Work process with currencies: accept the requests from clients, where the client asks the QA team to enable the currency for determining game category.
• Enable clients to our platform. 
• Create client-game provider integrations.
• Resolve interrupted payments/transactions in games.
• Resolve the issues with the launch of the game.
• Provide the information about games to the client. 

Requirements:

• Degree in Computer Science, Engineering, or a related subject
• Work experience in software technical support would be an asset 
• General understanding of client-server architecture
• Knowledge of software methodologies, tools, and processes
• Experience with performance and/or security testing is a plus
• Strong attention to detail and teamwork skills.
• Ability to meet deadlines in a fast-paced environment.

What we offer:

• Fully remote position with a flexible schedule
• Long-term opportunity with potential for financial and career advancement

• Supportive and positive work culture, collaborating with like-minded teammate

   

The recruitment process will include a three-day pre-trial period, during which we will test your skills. This period is paid. After successfully completing the pre-trial, an interview will follow. If the interview is successful, the next step will be an offer.

When submitting your application, please make sure to include your responses to the following screening questions in your COVER LETTER:

1. Please explain to us your level of spoken/written English. Just rank it from 1 to 10, where 10 means a Native Speaker; 8-9 means a Near Native Speaker; 6-7 means Fluent Speaker; under 6 any further levels.
2. Can you share examples from your portfolio that showcase your Technical Support experience?
3. What are your Monthly salary expectations for a long-term, full-time position (if we consider 40 hours a week)?

Who we are:
Selesa offers IT outsourcing, specialist out-staffing, and project management services to enhance business operations. We focus on providing skilled professionals for IT needs, including development, security consulting, and business development. Selesa also manages sales, account management, and human resources to support company growth. Our services are known for efficiency, quality, and strong communication, making us a trusted partner for businesses looking to streamline and secure their IT infrastructure. Originated in Vilnius, Lithuania, we cater to global clients.

Who we are looking for:

We’re looking for a Client Success Manager who will be responsible for making sure clients get the most value out of a company’s product or service. The main goal is to build long-term relationships and help clients succeed, which in turn reduces churn and drives growth.

Responsibilities

• Develop and maintain strong, long-term client relationships.
• Act as the primary point of contact for clients, ensuring a positive customer experience.
• Guide clients through onboarding to ensure fast adoption and value realization.
• Understand client goals and align product usage to meet their business needs.
• Monitor customer health, satisfaction, and retention metrics.
• Proactively identify and resolve issues to prevent escalations.
• Regularly engage with clients to provide updates, best practices, and product insights.
• Collaborate with internal teams to advocate for client needs and improvements.
• Identify opportunities for upselling, cross-selling, and contract renewals.
• Provide feedback to product and management teams based on client input.

Requirements:

• Experience in iGaming is a must
• 5+ years experience in Client Success, Account Management, or related client-facing roles.
• Work experience in product lifecycle, SaaS integrations.
• Familiarity with SaaS environments and technical concepts to engage effectively with clients and internal teams
• Knowledge of software tools and platforms that unify customer data and insights to support effective account management.
• Ability to leverage aggregated customer data and reports to guide and support a team of CSMs
• Strong attention to detail and teamwork skills.
• Ability to meet deadlines in a fast-paced environment.

What we offer:

• Fully remote position with a flexible schedule
• Long-term opportunity with potential for financial and career advancement
• Supportive and positive work culture, collaborating with like-minded teammates
•  

When submitting your application, please make sure to include your responses to the following screening questions in your COVER LETTER:

1. Please explain to us your level of spoken/written English. Just rank it from 1 to 10, where 10 means a Native Speaker; 8-9 means a Near Native Speaker; 6-7 means Fluent Speaker; under 6 any further levels.
2. Can you describe a time you led client lifecycle management and helped drive retention or growth? What strategies or tools did you use?

3. What are your Monthly salary expectations for a long-term, full-time position (if we consider 40 hours a week)?