Medior/Senior Software Developer for fast growing scale-up (m/v/x)

Seekable; Amsterdam; Hybrid; EUR 70,000 - 110,000; Full time

Benefits offered by this job

Innovative work

Technical leadership

Challenging projects

International collaboration

Growth opportunities

Direct impact

Competitive compensation

Job summary

League Geophysics seeks a Medior/Senior Software Developer to lead software development for its cable tracking systems. The role blends technical leadership with hands-on coding in Rust and Python, plus integration with embedded hardware for marine systems and drones.

You will mentor a global development team, drive architecture decisions, and contribute to offshore operations software. Flexible, primarily office-based with occasional remote work and international collaboration.

Qualifications

• Has 5–8 years of professional software development experience.
• Has expert knowledge of Rust; Python experience is a plus.
• Experience with asynchronous programming and I/O operations.
• Familiarity with hardware integration and embedded systems.
• Interest or experience with marine systems and/or drones.
• Strong background in software architecture and design patterns.
• Knowledge of Git and CI/CD pipelines.

Responsibilities

• Provide technical leadership for system software architecture and decisions.
• Ensure code quality and best practices across the team; conduct design reviews.
• Mentor and coach junior developers; promote agile practices.
• Develop and maintain software for cable tracker systems in collaboration with hardware teams.
• Work on geophysical analysis software and algorithms; integrate software with hardware components.
• Build robust, scalable offshore applications and enable remote support capabilities.
• Collaborate with multidisciplinary teams across time zones; participate in agile/scrum processes.

Skills

Rust

Python

Asynchronous programming

Embedded systems

Hardware integration

Marine systems

Drone technology

System architecture

Git

CI/CD pipelines

Mentoring

International collaboration

Education

Bachelor's or Master in Computer Science, Engineering or equivalent

Tools

Git

CI/CD

Job description

Medior/Senior Software Developer for fast growing scale-up

Company Overview

At League Geophysics, we’re searching for an enthusiastic, hands‑on software developer to join our rapidly growing team. Specializing in the offshore wind and energy infrastructure sectors, League Geophysics provides geophysical innovative solutions for the offshore wind and defense industries. As a niche player in this industry, our technology is gaining significant traction.

You’ll be joining a small, dynamic group of smart and passionate individuals who are always willing to go the extra mile. Our office is located in Westpoort, Amsterdam, conveniently near Sloterdijk station. With many exciting developments happening simultaneously, we’re looking for someone who can help us bring order to the chaos and drive our mission forward together

Job Description

We need a primal strength in software development and hardware integration. We are looking for an experienced Medior/Senior Software Developer who combines technical leadership with hands‑on development. This role is crucial for the further development of our advanced cable tracking systems and managing our international development team. With all the tasks available we believe it can be a position for 3-5 days per week, depending of the fulfillment of the role, which can be discussed together.

Core Tasks and Responsibilities

Technical Leadership

• Responsible for system software architecture and technical decision-making
• Ensure code quality and best practices across the entire team
• Conduct technical reviews and mentor team members

Software Development

• Develop and maintain software for our proprietary cable tracker systems
• Programming in Rust and Python, asynchronous programming and I/O operations
• Work on geophysical analysis software and algorithms
• Integration of software with hardware components for marine systems and drones
• Develop robust, scalable applications for offshore operations

Operational Responsibilities

• Ensure that software runs flawlessly in offshore environments
• Develop remote support capabilities for distance troubleshooting
• Participate in agile/scrum development processes
• Collaborate with multidisciplinary teams for project realization

Profile

Required Technical Skills

• Has at least 5-8 years of experience in software development
• Has excellent knowledge of Rust programming, additional Python experience is welcome
• Has experience with asynchronous programming and I/O operations
• Is familiar with hardware integration and embedded systems
• Has experience/affinity with marine systems and/or drone technology
• Has strong background in system architecture and design patterns
• Is familiar with version control (Git), CI/CD pipelines and deployment
• Bachelor or Master degree in Computer Science, Engineering or equivalent

Leadership Skills

• Strong communication skills for international collaboration
• Experience with mentoring and coaching junior developers
• Ability to translate technical complexity into practical solutions
• Experience with agile/scrum methodologies
• Is capable of good administration processes

Personal Attributes

• Is both strategic and hands‑on oriented
• Shows flexibility in priorities and working methods
• Has a problem‑solving mindset
• Can work independently but also collaborate effectively

Working Arrangement

• Primarily office‑based with 1 day per week remote work possible
• Flexible work attitude required for urgent projects and client deliveries
• Possible availability for offshore support outside office hours and will be compensated accordingly
• Collaboration with international teams across different time zones

What We Offer

• Innovative Work Environment: Work on technology that is currently a hot topic in the growing offshore wind and defense sector
• Technical Leadership: Opportunity to shape our technical future and lead teams
• Challenging Projects: Work on complex systems that make real impact in the offshore industry
• International Collaboration: Gain experience leading multicultural teams
• Growth Opportunities: Room to grow in a rapidly expanding company with diverse technical challenges
• Direct Impact: Your work directly influences the success of critical offshore operations
• Competitive Compensation: Salary appropriate for experience and responsibilities
• Participate in groundbreaking innovations in offshore geophysics

We have a small team and want to scale up significantly this year. In addition to this Medior/Senior Software Developer position, there are plenty of opportunities in other areas of our company that can be tackled.