Ofertas de empleo de Programador/a

• Flexibilidad horariaSí
• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• PublicadaNueva

.

At Inmersia, we develop near-eye displays for the next generation of extended reality (XR) glasses. Our core values are bringing positive impact to the society through technological excellence. Our mission is to seamlessly merge the digital and physical realities to enable new ways of human interaction with the world.

Our team consists of experts in imaging photonics and advanced materials, keeping Inmersia at the forefront of innovation with a strong intellectual property portfolio. Through this excellence, Inmersia has built solid partnerships with technology leaders who validate our position as a reference company within the XR ecosystem.

Now, we are in an exciting ramp-up phase and are looking for talented and motivated individuals to join the team. Are you ready to make a difference in the future of XR? Apply to this job opening and we will be delighted to meet you!

Who we are looking for

We are looking for a software engineer with a startup mindset to develop and optimize Inmersia’s proprietary optics simulation platform, that lies at the heart of the development of next-generation of Inmersia’s near-eye display. The main objective for this role is to ensure good management and scaling up of the software with a special attention on version control, modularity, optimal usage of computational resources.

What you will do

• Implement an intuitive workflow for version control, repositories management, and consolidation of software architecture robustness to ensure smooth and secure collaboration withing the simulations team.
• Familiarise oneself with the existing code and implement its modularity, ensure its reusability and produce clear code.
• Design the structure of the code to be programmed, distributing the workload among individual team members based on the current R&D goals.
• Ensure smooth workflow between the experimental R&D (easy input of variables relevant for experiments) and optics design teams (easy interfacing with third party software such as Zemax).
• Adapt the code in the current programming language (MATLAB/Python) to optimise usage of computational resources such as GPU.
• Help develop new functionalities in the optics simulation software according to R&D objectives.

What technical skills you have

Absolute essentials

• MATLAB/Python
• Repositories management, version control, and software architecture robustness methodologies for collaborative projects
• High Performance Computing (HPC) and GPU-parallelization, using libraries such as Numba, CUDA, CuPy

Valuable extras

• Implementing GPU-accelerated code for HPC on a server
• Developing ray-tracing simulation suites, in MATLAB/Python
• Experience in Optics / Photonics / Metamaterials

What education you have

• Master’s degree in Computer Science with 3 years of experience in HPC, preferably for ray tracing simulations
• Alternatively, Master’s degree in Telecommunications Engineering or Physics with 5 years of experience in HPC (preferably for ray tracing simulations)
• Professional working level of English

What personal qualities you have

• Structured and logical reasoning
• Proactive mindset and autonomous workload management
• High personal and professional integrity
• Good listening skills and open-mindedness to feedback and new ideas
• Ability to work in a team
• Innovative and creative vision to identify new solutions to existing challenges
• Ability to share information in a structured and concise way

Which benefits you will gain by working at Inmersia

• Working on cutting-edge near-eye displays that can revolutionize the XR industry
• Working with world-class talented enthusiastic people towards a common mission
• Strong opportunities to grow with the startup
• Organic evolution of responsibilities (participating in all phases of product development, opportunities to draft patents)
• Tangible influence on important decision making
• Personal development training
• Participating in R&D projects with top research institutes
• Fast-paced, productive and pleasant work environmentFlexible schedule
• Full-time permanent contract
• Industry competitive fixed salary, complemented with a variable component according to the achievement of specific objectives

If you are passionate about cutting-edge technology and would like to be part of a startup with great growth prospects, apply to this job opening and we will be delighted to meet you!

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• PublicadaNueva

.

At Bending Spoons, we’re striving to build one of the all-time great companies. A company that serves a huge number of customers. A company where team members grow to their full potential. A company that functions at unparalleled levels of effectiveness and efficiency. A company that creates value for shareowners at an extraordinary rate. And a company that does so while adhering to high ethical standards.

To achieve this objective, we execute the following strategy: We acquire a digital business with untapped potential and make it as successful as we can by leveraging our platform—which comprises our expertise, technologies, data, brand, talents, and company culture. Then, we invest the proceeds into making our platform more powerful, and into acquiring new businesses. Thus, our strategy sees us combine an investor’s attention to capital allocation with the hands-on approach of an operator.

For a talented, driven, and collaborative individual, working at Bending Spoons is an opportunity to learn, make an impact, and progress their career at an exceptionally high rate. That’s our promise to such a candidate.

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• PublicadaNueva

Teletrabajo . React Javascript TypeScript QA Excel LESS Office

Join Proton and build a better internet where privacy is the default

At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to privacy, security, and freedom online.

Our journey began with Proton Mail, the largest secure email service globally, and has since expanded to include Proton VPN, Proton Calendar, Proton Drive, and Proton Pass. These tools empower individuals and organizations to take control of their personal data, break away from Big Tech’s invasive practices, and defeat censorship. Our work impacts hundreds of millions of lives, from activists on the front lines defending freedom to leaders in governments protecting sensitive information. In some cases, Proton’s services have even been instrumental in saving lives by enabling secure and private communications in high-risk situations.

Proton is a profitable company that does not rely upon VC funding, supporting over 100 million user accounts with a growing team of over 500 people from over 50 different countries, from the world's top companies and universities. We value intelligence, learning potential, and ambition in our hiring process. Adaptability is key as we navigate uncharted territories and redefine how business is conducted online.

Hiring at Proton is highly selective, with less than 1% of candidates hired. We believe smaller teams of exceptional talent will always prevail over larger teams with lower talent density. You will have the opportunity to work with many of the world's top minds in their fields, ranging from former international math and science olympiad winners to chess champions.

We have a global mindset and big ambitions but remain a start-up at heart. We value empowerment and flexibility and keep our structure flat to keep moving fast and avoid unnecessary politics. Tired of blending into the crowd? Join us and do work you can truly be proud of. Check our open-source projects here!

Purpose of the role:

As a Frontend Engineer on the Drive team, you will play a crucial role in developing Proton Drive. We expect you to be customer-centric, continuously learning, passionate about technology and usability. You are an adept at turning technical complexities into seamless user experiences. Effective teamwork, collaboration with Product, Design, APIs, and your team, and data-driven decision-making are essential aspects of this role.

What you will do:

• Develop new features: Developing, deploying and supporting high-quality user experiences within Proton Drive, including feature development and implementation.
• Collaboration: Work closely with backend, product owners, designers, QA, and other engineers to take initiatives from ideation to completion.
• Code review and optimization: Conduct code reviews and provide constructive feedback to ensure code quality, maintainability, and performance optimization.
• Testing: Develop and implement comprehensive testing strategies, including unit tests and integration tests, to ensure the reliability of core libraries.
• Management: Break down large initiatives into smaller milestones to gather stakeholder feedback quickly, allowing us to course-correct immediately.
  
  
  

Job Requirements:

• Deep understanding of JavaScript methodologies and design patterns
• Proficiency with TypeScript or any typed language
• Experience with React or 2+ similar frameworks, developing performant and reusable components
• Strong understanding of software engineering best practices, such as SOLID, Design Patterns, CI/CD
• A product mindset with a focus on offering the best user experiences
• Experience working in a distributed team
  
  
  

Bonus points for:

• Awareness of common security issues in client-side development, such as those in the OWASP top ten, and how to mitigate them
• Familiarity with UX, accessibility, internationalization, and localization concerns and solutions
• Experience with Grafana or other monitoring platforms
• Experience with breaking down product requirements into architecture design and implementation
• Experience with NodeJS
• High-level understanding of cryptography concepts such as key exchange and the difference between symmetric and asymmetric encryption
  
  
  

What We Offer:

• Office First: Collaboration is easier and more effective in person, which is why we have offices in Geneva, Zurich, Prague, Barcelona, Paris, London, Vilnius, Skopje, and Taipei. You can also enjoy working from home up to 30% of the time, while enjoying great company during our three core days in the office. Depending on the role, fully remote positions may also be available.
• Technology: We provide all the devices and software you need to excel in your role, ensuring you have the best tools at your disposal to achieve your goals.
• Food: Lunch and snacks are provided by Proton every day at our offices.
• Transport: We will always support our employees with transport costs through subsidizing public transport, bike allowances, or parking spaces based on your office location.
• Stock Options: At Proton, we are all owners of the company and you get stock options when you join us.
• Flexible Working: You can define your own working hours as long as it works with team meetings.
• Learning and Development: We are committed to your professional growth. Proton offers various learning opportunities, including training programs, conferences and events, and continual learning.
• Employee Benefits: Comprehensive health insurance plans, competitive retirement savings options, generous vacation and leave policies, and wellness programs.
• Work that Matters: Proton is a community-first organization, started with the support of a crowdfunding campaign and built with community input. To this day, Proton’s only source of revenue is user subscriptions. Over 100 million people trust and support Proton, and we put our users and community first in everything we do. Read more about our impact here.
• Vilnius: Salary can range from €50,000 to €88,000 (Exact compensation may vary based on skills and experience)
  
  
  

Our Commitment to Diversity and Inclusion

At Proton, we believe diversity drives innovation and strengthens our mission to provide privacy as a default for all. We are committed to fostering an inclusive environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability, or socio-economic background, feel valued and empowered. We strive to create equal opportunities, promote open dialogue, and support continuous learning to ensure every voice is heard and respected.

If you need any extra support or reasonable adjustments during the hiring process, please let your talent partner know.

Candidate Privacy Notice

When you apply for a position, refer a candidate, or are considered for a role at Proton Technologies AG (Proton, we, us, or our), your information is stored in Greenhouse, in accordance with their Service Privacy Policy. This information is used to evaluate your suitability for the posted position. We also retain this information for consideration for future roles that you may apply for or that we believe may align with your background and skills.

If we no longer have a legitimate business need to process your information, we will either delete or anonymize it. Should you have any inquiries about how we use or manage your information, or if you wish to access, correct, or delete your data, please contact our privacy team at [email protected].

Proton does not accept unsolicited resumes from any sources other than directly from candidates. We will not pay a fee for any placement resulting from an unsolicited offer, even if the candidate is subsequently hired by Proton.

To learn more about our privacy policy, please visit our privacy policy page.

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• PublicadaNueva

Teletrabajo . React C# Angular Python jQuery Cloud Coumputing

En Visia Solutions necesitamos incorporar un programador a nuestro equipo técnico donde colaborará para desarrollar y mejorar las aplicaciones solicitadas por nuestros clientes.

Buscamos a alguien con una actitud resolutiva, carácter positivo y capaz de integrarse en equipos de trabajo.

Se requiere experiencia en programación de lenguaje C#, principalmente para el desarrollo de webservice/backend.

En front-end utilizamos librerías en jQuery, React o AngularJS según el proyecto. Se valorará experiencia en alguna de estas tecnologías.

Tareas

- Desarrollar y mantener aplicaciones (backend, frontend) en las tecnologías citadas anteriormente.

- Colaborar con equipos de diseño y desarrollo para crear soluciones de automatización avanzadas.

- Realizar pruebas y depuración de código para asegurar la calidad y funcionalidad del software.

- Documentar procesos de desarrollo y proporcionar soporte a otros miembros del equipo.

Requisitos

- Conocimientos y experiencia en C# para desarrollo de webservice/backend.

- Conocimientos y experiencia en tecnologías de front-end tipo jQuery, React o AngularJS.

- Se valorará:

• 
  Muy positivamente conocimientos y experiencia en Google Cloud - BigQuery/CloudRun/PubSub, etc.
  
  


• Muy positivamente la capacidad de adaptación y aprendizaje de nuevas tecnologías.


• Si ha utilizado Terraforms.


• Si conoce y ha usado MQTT


• Conocimientos/experiencia en Python

- Se requiere vehículo propio para desplazarse al centro de trabajo.

Beneficios

Jornada de 7:30 – 15:00 de Lunes a Viernes.

Posibilidad de teletrabajo de forma no-regular.

Salario desde 24.000 € anuales.

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• PublicadaNueva

. Java TSQL Android Eclipse

Tareas

Programación en Java

Requisitos

Se requiere:

• Conocimientos de Programación en Java (Eclipse)


• SQL


• Aplicaciones / Servicios WEB


• Aplicaciones Android

Beneficios

Incorporación inmediata.

Importante empresa de fabricación de maquinaria para la automoción precisa incorporar un Analista Programador Java, para colaborar con el departamento de tecnología. Ofrecemos estabilidad laboral y un trabajo de futuro.

Se requiere:

· Titulación académica en, al menos, Ciclo Formativo de Desarrollo de Aplicaciones Web y/o

Multiplataforma o Grado universitario en Ingeniería de Software o similar.

· Experiencia laboral de al menos 3 años aproximadamente como programador.

· Capacidades de comunicación, adaptabilidad y trabajo en equipo.

Conocimientos:

· Programación en Java (Eclipse)

· SQL

· Aplicaciones / Servicios WEB

· Aplicaciones Android

Las funciones a realizar serán las siguientes:

· Análisis, desarrollo y mantenimiento de aplicaciones.

· Soporte, identificación y mejora de procesos.

· Diseño de nuevas soluciones.

Ofrecemos:

· Incorporación inmediata

· Contrato indefinido a jornada completa

· Condiciones salariales atractivas según valía y experiencia aportada

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• PublicadaNueva

API Java TSQL Jenkins Cloud Coumputing Hibernate REST Oracle jUnit MVC Spring Microservices

Requisitos mínimos
Requisitos técnicos imprescindibles
Java 8 o superior (preferiblemente Java 11+).
Spring Boot, Spring MVC, Spring Data, Spring Cloud.
Hibernate / JPA.
APIs REST y Swagger.
Bases de datos SQL (Oracle).
CI/CD: Jenkins, GitLab CI, Tekton.
Testing con JUnit.
Conocimientos de arquitectura de microservicios y patrones como Circuit Breaker y API Gateway.

Formación
Titulación universitaria.

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• PublicadaNueva

Java OpenShift AWS Spring Microservices

En Grupo NS estamos seleccionando Desarrolladores con al menos 3 años de experiencia con Java, SpringBoot, Microservicios, AWS y Openshift para un importante proyecto dentro del sector público


En Grupo NS valoramos tanto el perfil profesional tecnológico como la actitud y el deseo de aprender y desarrollar nuevos proyectos.


Buscamos personas constantes, con ganas de evolucionar y crecer en su carrera.

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• PublicadaNueva

Javascript API Java CSS HTML Jenkins Angular REST TypeScript OpenShift AWS DevOps jUnit UX/UI Microservices

¡Únete a nuestro equipo de Grupo NS! Estamos buscando perfiles Java con Angular (OpenShift y AWS) de al menos 4 años

Formación: Grado Ingeniería Informática, Teleco o similiares. En caso de Titulación Técnico superior, necesario 24 meses adicionales de exp.

Funciones: Analizar, Diseñar y desarrollar interfaces de usuario dinámicas y responsivas utilizando Angular.

Integrar el Front-End con servicios Back-End Java y arquitecturas basadas en microservicios. Implementar buenas prácticas de desarrollo, optimización y seguridad en aplicaciones web.

Colaborar estrechamente con equipos de Back-End, DevOps y UX/UI para garantizar una experiencia de usuario coherente.

Dar soporte a personal con menor experiencia, asegurando el avance del desarrollo.

Participar en revisiones de código, pruebas y procesos de integración continua.

Requisitos

Angular (v10+), TypeScript, HTML5, CSS3, JavaScript ES6+.

Integración con Back-End: Consumo de APIs REST, alto manejo de JSON. Java

Conocimientos básicos para integración y comprensión de lógica Back-End.

Herramientas CI/CD: Jenkins, GitLab CI, Tekton.

Integración: API Rest y swagger.

Testing: Junit.

Buenas prácticas de seguridad en Front-End (XSS, CSRF, gestión de tokens).

Optimización: Lazy loading, performance tuning, seguridad en aplicaciones SPA. Familiaridad con arquitecturas orientadas a microservicios y comunicación con API Gateway.

Requisitos mínimos:

Al menos cuatro años de experiencia como fullstack Java/ Angular

Experiencia y/ conocimientos en Openshift y AWS

• Nivel de experiencia---
• Tipo de contratoA tiempo completo
• Publicada4 ene.

. Python IoT MATLAB Office

WHO ARE WE?

Sateliot is a Barcelona-based Startup in the New Space sector, becoming the first satellite telecommunications operator that will provide global and continuous connectivity to all the elements that will make up the massive Internet of Things (IoT) universe under the 5G protocol.

In order to do so, Sateliot is launching a constellation of last generation nanosatellites, located at low altitude that act as mobile towers. Sateliot is the perfect complement for large telecommunications companies by providing them with the necessary infrastructure where terrestrial technologies do not arrive.

YOUR MISSION

In this role, you will contribute to the research, design, implementation, and validation of innovative PNT algorithms, satellite navigation message processing, and UE-side signal-processing techniques. Your work will enable IoT devices to estimate their position, timing, and synchronization parameters directly from Sateliot’s 5G NTN network—without the need for GNSS receivers.

You will participate across the entire development lifecycle: from concept definition and simulations to lab validation under LEO-representative conditions, and finally to experimentation using real signals from the Sateliot constellation.

A key part of your mission will involve the entire lifecycle of research and innovation projects, from the ideation and writing of competitive proposals, to technical leadership and execution of EU and nationally funded R&D initiatives, including ESA, SNS-JU, Horizon Europe, and National.

Your Main Functions

• Develop and evaluate GNSS-free positioning algorithms, including differential Doppler analysis, propagation-delay estimation, and orbital-based modelling.
• Contribute to the design and assessment of NTN timing-synchronization techniques, clock- offset estimation, and timing-message processing.
• Support the specification and evolution of navigation payload software requirements, including PV-vector generation and SIB-based broadcast structures.
• Perform analytical studies of satellite ephemeris, orbital dynamics, Doppler profiles, and signal behaviour in 5G NTN environments.
• Conduct simulation campaigns to characterize positioning accuracy, timing performance, and error budgets.
• Participate in the setup and continuous evolution of NTN lab testbeds reproducing LEO satellite dynamics and NTN channel conditions.
• Support in-orbit experimentation, analysing real measurements to validate positioning and timing performance.
• Produce technical documentation including architecture descriptions, algorithm specifications, performance reports, and research deliverables.
• Collaborate closely with internal teams including RAN, core network, payload, system engineering, and terminals, ensuring alignment with Sateliot’s NTN roadmap.
• Conduct research on emerging IoT and 5G/6G NTN (Non‑Terrestrial Network) technologies.
• Support the preparation of competitive research proposals and grant applications, particularly for EU and national funding programs (e.g., ESA, SNS-JU, Horizon Europe).
• Contribute to technical documentation, including project deliverables, reports, and scientific publications.
• Collaborate with internal teams and external partners across multidisciplinary domains.
  
  

Requirements

• PhD or Master’s degree in Telecommunications, Aerospace, Electronics, Computer Engineering, Physics, or a related field.
• Strong understanding of satellite communications, orbital mechanics, or navigation systems.
• Experience with signal-processing methods such as Doppler estimation, ToA measurement, frequency-offset tracking, or synchronization.
• Proficiency in Python, MATLAB, or C/C++ for modelling, algorithm development, and analysis.
• Familiarity with 3GPP NTN, SIB-based information structures, and the challenges of LEO-based timing is highly valued.
• Experience with laboratory environments, RF tools, simulations, or wireless-system testing.
• Demonstrated ability to work in fast-paced R&D environments, independently and as part of a team.
• Good communication skills in English, both written and verbal.
  
  

NICE TO HAVE

• Experience with orbit-propagation tools, flight-dynamics concepts, or Precise Orbit Determination techniques.
• Knowledge of GNSS messages, timing services, or high-precision synchronization techniques.
• Experience with NB-IoT UE development, embedded systems, or modem-level signal analysis.
• Participation in competitive R&D projects, scientific research, or technical publications.
• Exposure to 3GPP standardization or NTN UE technical procedures.
• Proven experience participating in or coordinating publicly funded R&D projects (SNS-JU, Horizon Europe, CDTI, etc.).
• Knowledge of innovation ecosystems and industry initiatives (e.g., ESA NAVISP and ARTES, Digital Europe, CELTIC-NEXT).
  
  

WHAT YOU’LL FIND WHEN WORKING AT SATELIOT:

You will be part of one the fastest-growing start-ups in Spain with global reach along getting into the challenging world of New Space & Telecommunication.

Our culture is based on embracing openness by welcoming multicultural talent, being respectful with everybody and being open to exchange ideas. We are also committed to a healthy lifestyle by helping our team balance their work and personal life and also by providing them facilities for healthy habits.

We are a driven team with big goals, that seek for people who are genuinely passionate about their work and that also want to keep learning and getting better personally and professionally!

WHAT DO WE OFFER?

• Full time permanent Contract
• Hybrid Work Model 💻
• Schedule flexibility
• Flat and transparent organizational structure
• Buddy Program to help you with your integration during your first month 🫂
• Flexible compensation package: Tax benefits with ticket restaurant, transportation and kindergarten, training programs.💰
• We promote good physical and mental health, with a Health insurance, Fresh fruit in the office and the possibility of sharing the cost of bicycle transport or gyms.🏋🏻
• Work in a dynamic, multidisciplinary and multicultural environment that will allow you to boost your professional career 🌍
• To be part of a strong, international, friendly and motivated team, where you can progress both personal and professionally 🪴
• The chance to be part of one of the most exciting and disruptive space projects in Europe 🚀