Senior Backend Software Engineer
3 semanas atrás
At Wellhub (formerly Gympass) (Permanent), in Portugal
Salary: €58.000 - €67.000
Expires at: 2025-06-09
Remote policy: Full remote
Apply now for a career that puts wellbeing first
GET TO KNOW USWellhub (formerly Gympass) is a corporate wellness platform that connects employees to the best partners for fitness, mindfulness, therapy, nutrition, and sleep, all included in one subscription designed to cost less than each individual partner.
Founded in 2012 and headquartered in NYC, we have a growing global team in 11 countries.
At Wellhub, you have the opportunity to build a career in a high-growth tech company that places wellbeing at the foundation of its culture, and contribute to making every company a wellness company.
THE OPPORTUNITYWe are hiring a Senior Backend Software Engineer to our CARE team in Portugal We are looking for a passionate and skilled Software Engineer to join our team and help us build the next generation of AI-powered solutions.
This role focuses on generative AI, Retrieval-Augmented Generation (RAG), and LLMs fine-tuning, along with API integrations.
Talented software engineers, of any area, who would like to shift their career to invest in AI are welcome to apply if they are a match to some of the qualifications and preferred qualifications listed below.
YOUR IMPACTGenerative AI Development: Design, develop, and implement generative AI-based applications.Work with large language models (LLMs) to create innovative applications and solutions.Conduct research to stay updated with the latest advancements in generative AI.Retrieval-Augmented Generation (RAG): Develop and optimize RAG systems to enhance the performance and accuracy of AI models.Implement robust data retrieval mechanisms to support RAG frameworks.Collaborate with data engineers to ensure seamless integration of data pipelines.API Development and Integration: Design and develop APIs to interface with various AI models and services.Ensure APIs are secure, scalable, and performant.Ensure seamless integration of our AI applications with other software systems, enhancing interoperability and functionality (e.g., Whats App, Slack, Teams, Google Chat, and other 3rd party mobile applications).Collaboration and Communication: Work closely with cross-functional teams including product managers, designers, and other engineers.Participate in code reviews and provide constructive feedback to peers.Communicate technical concepts and project progress effectively to non-technical stakeholders.Live the mission: Inspire and empower others by genuinely caring for your own wellbeing and your colleagues.WHO YOU AREBachelor's or Master's degree in Computer Science, Mathematics, Statistics, Engineering, or a related field;
Experience in programming languages such as Python, Go, Java, C or C++;Experienced in working with SQL / No SQL technologies (e.g., Open Search, Dynamo DB, Postgre SQL) understanding common use cases and performance pitfalls;Experience with API development and integration;Excellent problem-solving skills and attention to detail;Able to work efficiently on highly scalable and distributed projects;Proven experience with projects where the scope is not clearly defined;Fast learner, easily adapting to new technologies quickly and efficiently;Passionate and proven experience to build reliable minimum viable products and pilots in a short amount of time;Strong communication (both in English and Portuguese) skills.For this specific role, please note that prior experience in software engineering and Python are mandatory requirements.
NICE TO HAVEThe following are considered to be a plus:
Proven experience with one or more topics listed in the Responsibilities section;Familiarity with large language models, generative AI frameworks (e.g., Haystack, Langchain, Llama Index, Hugging Face, Ollama, AWS Bedrock);Knowledge of retrieval-augmented generation (RAG) and related technologies;Experience with cloud platforms (e.g., AWS, GCP, Azure);Knowledge of data engineering and ETL processes (e.g., Spark, Flink);Experience with machine learning frameworks and libraries (e.g., Tensor Flow, Py Torch);Understanding of natural language processing (NLP) and computer vision;Experience with Kubernetes for containerization and orchestration.WHAT WE OFFER YOUWe're a wellness company that is committed to the health and well-being of our employees. Our benefits include:
WELLHUB: Access digital fitness programs, and online wellness resources for meditation, nutrition, mental health support, and more.FITNESS: Additional fitness subsidy to access onsite gyms and fitness studios.FLEXIBLE WORK: We offer two work model options: flexible hybrid and full remote.FLEXIBLE SCHEDULE: Flexibility to adjust working hours based on personal schedule, time zone, and business needs.PAID TIME OFF: Employees receive a minimum of 25 days paid holiday per year with an additional day for each year of tenure (up to 5).PARENTAL LEAVE: 100% paid parental leave to all new parents and extended maternity leave.CAREER GROWTH: Outstanding opportunities for personal and career growth.CULTURE: An exciting and supportive environment filled with passionate individuals from all over the world
#J-18808-Ljbffr
-
Backend Software Engineer
1 semana atrás
Lisboa, Lisboa, Portugal tb by Daimler Trucks & Buses Tempo inteiroWe are looking for a Backend Software Engineer to join our team at tb by Daimler Trucks & Buses. As a Senior Backend Engineer, you will play an important role in designing, building, and maintaining our backend systems that power real-time streaming and web applications.Your day-to-day work will involve designing and implementing backend components with a...
-
Senior Backend Software Engineer
1 semana atrás
Lisboa, Lisboa, Portugal TN Portugal Tempo inteiroWe are seeking a highly skilled Senior Backend Software Engineer to join our team at TN Portugal. As a key member of our development team, you will be responsible for designing and implementing scalable backend solutions using NestJS.About the RoleThis is an excellent opportunity for a talented fullstack developer to work on a wide range of projects,...
-
Senior Backend Software Engineer
3 semanas atrás
Lisboa, Lisboa, Portugal Odds Scanner Group Tempo inteiroJoin to apply for the Senior Backend Software Engineer role at Odds Scanner GroupAt Odds Scanner, we are looking for a Senior Backend Software Engineer to join our growing team in Lisbon.Being part of the dynamic tech team, you will be modernizing our platform while managing critical business needs. You will also lead the backend development team, mentor...
-
Senior Backend Software Engineer
Há 6 dias
Lisboa, Lisboa, Portugal Grabjobs Tempo inteiroSocial network you want to login/join with:Senior Backend Software Engineer, LisboaClient:Odds Scanner GroupLocation:Lisboa, PortugalJob Category:OtherSalary: up to 55,000€/yearEU work permit required:YesJob Views:6Posted:15.03.2025Expiry Date:29.04.2025Job Description:At Odds Scanner we are looking for a Senior Backend Software Engineer to join our...
-
Software Backend Engineer
1 dia atrás
Lisboa, Lisboa, Portugal Snyk Tempo inteiroAbout Snyk: We're on a mission to make the digital world a safer place by empowering developers to develop fast and stay secure. Our team is made up of talented individuals who share our passion for security and innovation.We're seeking a skilled Senior Software Engineer to join our team and contribute to the development of our backend and APIs. In this...
-
Senior Backend Software Engineer
2 semanas atrás
Lisboa, Lisboa, Portugal Odds Scanner Group Tempo inteiroJoin to apply for the Senior Backend Software Engineer role at Odds Scanner GroupYour missionAt Odds Scanner we are looking for a Senior Backend Software Engineer to join our growing team in Lisbon. Being part of the dynamic tech team, you will be modernizing our platform while managing critical business needs. You will also lead the backend development...
-
Senior Backend Software Engineer
1 semana atrás
Lisboa, Lisboa, Portugal Descompagnons Trabalho Temporário Lda Tempo inteiroAbout UsAt Descompagnons Trabalho Temporário Lda, we believe in creating value through innovative solutions and building relationships with teammates and clients. As a Senior Backend Software Engineer, you will have access to global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.What...
-
Lisboa, Lisboa, Portugal BytePitch - Software Labs Tempo inteiroAbout UsBytePitch - Software Labs is a mission-driven organization that empowers individuals and communities to discover, develop, and harness their inner capabilities. We are dedicated to providing tools and resources that foster personal empowerment and collective progress.Our VisionWe envision a world where happy and empowered people transform lives...
-
Senior Backend Software Engineer
3 semanas atrás
Lisboa, Lisboa, Portugal Odds Scanner Group Tempo inteiroAt Odds Scanner we are looking for a Senior Backend Software Engineer to join our growing team in Lisbon.Being part of the dynamic tech team, you will be modernizing our platform while managing critical business needs. You will also lead the backend development team, mentor junior developers and drive technical excellence. You'll balance improving our legacy...
-
Senior Backend Software Engineer
3 semanas atrás
Lisboa, Lisboa, Portugal Odds Scanner Group Tempo inteiroAt Odds Scanner we are looking for a Senior Backend Software Engineer to join our growing team in Lisbon.Being part of the dynamic tech team, you will be modernizing our platform while managing critical business needs. You will also lead the backend development team, mentor junior developers and drive technical excellence. You'll balance improving our legacy...
-
Senior Backend Software Engineer
Há 5 dias
Lisboa, Lisboa, Portugal Odds Scanner Tempo inteiroYour missionAt Odds Scanner we are looking for a Senior Backend Software Engineer to join our growing team in Lisbon.Being part of the dynamic tech team, you will be modernizing our platform while managing critical business needs.You will also lead the backend development team, mentor junior developers and drive technical excellence.You'll balance improving...
-
Senior Backend Engineer
1 dia atrás
Lisboa, Lisboa, Portugal Recruiter4you Tempo inteiroWe deliver a high quality service, working closely with businesses and candidates alike, acting as a real "HR Business Partner", offering HR Advisory and matching the "right" candidate with the "right" job. Recruiter4You is a brand operated by Consultant4You LTD - A company based in GibraltarOur client is an innovative and fast-growing platform operating in...
-
senior backend engineer
2 semanas atrás
Lisboa, Lisboa, Portugal Coders Connect Tempo inteiroAbout the RoleWe're looking for a Senior Backend Engineer to join a dynamic and fast-moving tech company that specializes in building scalable, high-performance digital platforms. This is an opportunity to work in an agile, innovation-driven environment where your contributions will directly shape cutting-edge backend solutions used by millions.If you enjoy...
-
Senior Backend Engineer
2 semanas atrás
Lisboa, Lisboa, Portugal Tb By Daimler Trucks & Buses Tempo inteiro.Hey there, Welcome to tb.Lx – we are building sustainable transportation solutions in a hybrid work setup.Join us - we are looking for youAs a Senior Backend Engineer , you will play an important role in designing, building, and maintaining our backend systems that power real-time streaming and web applications.Each day, you'll work closely with the...
-
Senior Software Engineer
Há 6 dias
Lisboa, Lisboa, Portugal Jobtome Tempo inteiroSENIOR SOFTWARE ENGINEER – GOLANG (PRESENCIAL), Lisbon Client: Location: Lisbon, Portugal Job Category: Other - EU work permit required: Yes Job Reference: 096ceb1e1783 Job Views: 5 Posted: 24.02.2025 Expiry Date: 10.04.2025 Job Description: SENIOR SOFTWARE ENGINEER – GOLANG (PRESENCIAL) Job Description: Our client is an innovation leader in the...
-
Senior Backend Engineer
Há 4 dias
Lisboa, Lisboa, Portugal Coders Connect Tempo inteiroAbout the RoleWe're looking for a Senior Backend Engineer to join a dynamic and fast-moving tech company that specializes in building scalable, high-performance digital platforms.This is an opportunity to work in an agile, innovation-driven environment where your contributions will directly shape cutting-edge backend solutions used by millions.If you enjoy...
-
Backend Software Engineer Position
Há 2 dias
Lisboa, Lisboa, Portugal WorkMotion Software GmbH Tempo inteiroAbout WorkMotion Software GmbHWorkMotion Software GmbH is a global HR platform that connects top remote talent with international companies. Our platform empowers professionals to work from anywhere in the world, while fostering growth, learning, and global thinking.We're excited to invite passionate software developers to become part of our dynamic team. As...
-
Software Backend Engineer
1 dia atrás
Lisboa, Lisboa, Portugal Transperfect Tempo inteiroAbout the JobWe're looking for a skilled Junior Backend Engineer to join our technology department, responsible for software product quality, development, and execution.
-
Senior Backend Engineer
3 semanas atrás
Lisboa, Lisboa, Portugal Hala Systems, Inc. Tempo inteiro.Senior Backend Engineer Technology TeamHala is a social enterprise working to transform the nature of protection and accountability in the world's toughest places by democratizing advanced defense, sensing, and artificial intelligence technology.Hala is currently saving lives, reducing trauma, and improving resilience for millions of people.Our team works...
-
Backend Software Engineer
Há 2 dias
Lisboa, Lisboa, Portugal TN Portugal Tempo inteiroCompany OverviewAt TN Portugal, we're pushing the boundaries of innovation in the payments landscape. Our cutting-edge solutions are designed to drive growth and efficiency for our clients. As a Senior Backend NodeJs Engineer, you'll be part of a team that's shaping the future of payments.
