Senior Backend Developer & Software Architect

Company description

OmniAccess is a leading managed service provider of premium connectivity, networking and cyber solutions. From our headquarter in Palma de Mallorca we cater services for superyachts, boutique cruise and research vessels, with a very strong commitment to service quality & availability. As part of our integral end-to end solutions, we design, implement and support onboard IT networks, bandwidth management tools and cyber security services, all aimed at providing our clients with premium digital solutions and the best possible user experience.

In 2018, OmniAccess joined forces with the Marlink Group. Marlink is a managed service provider and global leader in remote ICT solutions with annual revenues surpassing $800 million and 1,500 employees operating in more than 30 countries.

Wherever our customers are in the world, we deliver them possibilities to work smarter and to operate more effectively, more safely, more sustainably - without the limitations of technology.

With our possibility platform, we enable a comprehensive suite of end-to-end managed solutions (Connectivity, Network, Cyber Security, Cloud & IT, IoT & Apps), supported by professional services, unmatched global operations and delivery capabilities and local support teams.

As a global company with a local focus, we help make tomorrow’s possibilities today’s realities.

This strategic partnership has enabled us to expand our reach and capabilities, offering our clients an even broader range of innovative digital solutions and unparalleled support.

At OmniAccess, our vision is bold and clear : to deliver possibilities anywhere, empower innovation everywhere, and shape the future of maritime digital solutions.

Role Overview

We are looking for an experienced backend engineer who can also shape our software architecture for the next phase of growth.

As a Senior Backend Developer & Software Architect for Product Development , you will design and build high-performance backend systems to enhance products and solutions for our clients. You’ll take the lead in defining architecture, ensuring scalability, reliability, and performance across our services, while mentoring other engineers and contributing directly to our codebase.

Key Responsibilities

Architect and implement backend services and APIs with a strong focus on scalability and maintainability.

Design database schemas and optimize performance for PostgreSQL and time-series databases (TimescaleDB, InfluxDB).

Collaborate with cross-functional teams to align technical design with business goals.

Ensure best practices for code quality, testing, documentation, and deployment.

Lead technical discussions and provide guidance to the development team.

• Monitor and optimize system performance, including data storage, processing, and integrations.

REQUISITOS MÍNIMOS

Requirements

5+ years of experience in backend development and software architecture.

Strong knowledge of agile methodologies (Scrum, Kanban).

Proficiency in version control workflows (Git branching strategies, pull requests, code reviews).

Writing clear documentation and following coding standards.

Experience with collaboration tools (Jira, Confluence, Slack, etc.).

Ability to communicate effectively across engineering, product, and QA teams.

Strong problem-solving skills and ability to translate business requirements into scalable technical solutions.

Excellent communication and leadership skills.

Nice to Have

Experience with real-time data processing and streaming (Kafka, RabbitMQ, etc.).

Knowledge of cloud platforms (AWS or Azure).

We offer

Full-time employment contract.

Annual performance bonus based on individual and company achievements.

Medical insurance.

A dynamic and friendly work environment with a focus on learning and development.

A culture that values open communication, innovation, and teamwork.

Opportunities for continuous training and professional growth.

Work with an international team in a diverse, inclusive environment.

Office based in the vibrant Technology Business Park in Palma, Spain.

OmniAcess is an equal opportunity employer determined to building a diverse and inclusive workplace. We are committed to ensuring that all individuals are treated with dignity and respect, and that everyone—regardless of race, ethnicity, gender, gender identity or expression, sexual orientation, age, religion, disability, or any other legally protected status—has fair and equal access to opportunities for growth, development, and success.