SR Data Scientist

Zallpy Software LTDA; Brasil; A distancia; BRL 180.000 - 300.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Meal/Food Allowance

Health Plan

Dental Plan

Wellhub wellness programs

Life Insurance

Childcare allowance

Education partnerships

Referral program

Descripción de la vacante

Zallpy Software LTDA is seeking a Senior Data Scientist to design, develop, and deploy complex analytical models that drive business value. You will lead large-scale DS initiatives from POC to production, structure reusable code, and collaborate with data scientists, analysts, and engineers to deliver impactful solutions.

The role requires advanced English, strong communication, and mentoring abilities. This is a 100% remote position with a cooperative hiring model and a comprehensive benefits

Formación

• Advanced English proficiency.
• Experience designing, developing, evaluating, testing, and implementing complex Data Science models.
• Ability to lead DS initiatives end to end from POC through production.
• Knowledge of software development best practices and reusable code design.
• Ability to translate business challenges into analytical solutions.
• Experience collaborating with cross-functional teams (Data Scientists, Analysts, Engineers).
• Strong communication skills to present technical concepts and insights.

Responsabilidades

• Design, develop, test, and implement complex Data Science models and algorithms.
• Lead large-scale DS initiatives from POC through production deployment.
• Design and structure reusable codebases for sustainability of the technical portfolio.
• Collaborate with stakeholders to translate business challenges into scalable solutions.
• Work closely with data professionals to deliver analytical solutions and communicate results.

Conocimientos

Data science leadership

Advanced English

Communication

Mentoring

Cross-functional collaboration

Herramientas

Python

TensorFlow

SQL

Power BI

Data Studio

Google Cloud Platform

NoSQL databases

OR-Tools

Descripción del empleo

At Zallpy, technology is created by curious, collaborative people who care about doing things well. If you enjoy environments where there is room to ask questions, test ideas, learn, and grow together, this opportunity is for you!

At Zallpy, adiverse environmentand aninclusive cultureare part of who we are. We build a safe and respectful space where different perspectives arewelcomedand everyonehas the opportunity togrow, contribute, and belong.

We support your development at every stage of your journey. Come grow with us.

Wearelookingforsomeonetojoinateamthatthinksbig,workswithattentiontodetail,valuespartnershipineverydaywork,andsharesresponsibility.Webelieveinautonomy,theexchangeofdifferentexperiences,andbuildingsolutionstogether.

Here,growingmeanssharingknowledge,respectingdifferentwaysofthinking,andbuildingrelationshipsbasedontrustwhiledeliveringhigh-qualitytechnology.

Ifthiswayofworkingresonateswithyou, comejoinus.

Whatyouwilldo:

• Design, develop, test, and implement complex Data Science models and algorithmic systems to generate business value;
• Lead large-scale Data Science initiatives from proof of concept (POC) through production deployment;
• Design and structure reusable codebases, applying Data Science best practices to ensure the sustainability of the technical portfolio;
• Collaborate with stakeholders to understand business challenges and develop scalable, sustainable solutions;
• Work closely with Data Scientists, Data Analysts, and Data Engineers to build and deliver valuable analytical solutions;
• Document and communicate the design, functionality, and results of analytical models and solutions to different audiences;
• Ensure timely delivery, testing, and ongoing maintenance of developed solutions;
• Communicate data insights and demonstrate business value to stakeholders;
• Serve as a technical lead and key point of contact for Product Managers, business partners, and other collaborators;
• Share technical knowledge, tools, and best practices, contributing to a culture of continuous learning.

What we are looking for:

• Advanced English proficiency;
• Experience designing, developing, evaluating, testing, and implementing complex Data Science models and algorithmic systems;
• Ability to lead Data Science initiatives end to end, from proof of concept through production;
• Knowledge of software development best practices, reusable code design, and scalable, sustainable solutions;
• Ability to translate business challenges into analytical solutions;
• Experience collaborating with cross-functional teams, including Data Scientists, Data Analysts, and Data Engineers;
• Strong communication skills, with the ability to present technical concepts, analytical results, and insights to different audiences;
• Experience providing technical leadership, mentoring professionals, and sharing knowledge.

Nice to have:

• Experience with Python and Machine Learning frameworks such as TensorFlow;
• Knowledge of Machine Learning algorithms, including regression, clustering, Random Forest, and neural networks;
• Experience with optimization models, graph-based problems, and Google OR-Tools;
• Knowledge of feature engineering and dimensional modeling;
• Experience using SQL for data extraction and transformation;
• Knowledge of relational and NoSQL databases, including key-value databases;
• Experience building dashboards and data visualizations using Power BI or Data Studio;
• Knowledge of or experience with Google Cloud Platform (GCP).

Where you will work:

• This is a 100% remote position.

Hiring models:

• Cooperative

Benefits of being a Zallper:

• Meal/Food Allowance Cajumulti-benefitcard (creditformat),offeringflexibilityforeverydayneeds. (CLTonly) *
• HealthPlan– Unimed Nowaitingperiodorcopaymentfortheholder.Possibilitytoincludedependents(children,spouse,orstepchildren)withcopayment. (CLTonly) *
• DentalPlan– Uniodonto Affordableoptionstoincludedependents. (CLTonly) *
• Wellhub Accesstogyms,physicalactivities,andwellnessprograms.
• Zenklub For CLT:Twofreesessionspermonthandspecialrates foradditionalsessions. ForCooperative/Contractor:Specialrates forsessions.
• Life Insurance Moresecurityforyouandyourfamily. (CLTonly) *
• ChildcareAllowance FinancialsupportforZallperswithchildrenfrom4monthsto6yearsold,accordingtointernalpolicy. (CLTonly) *
• Baby Zallpy Aspecialgifttocelebratethearrivalofnew Zallpy babies.
• BusinessPartnerSupport Closeandhuman-centeredsupportfromourPeople & CultureteamthroughoutyourjourneyatZallpy.
• VolunteerInternalCommunities Diversity, Sports & Movement,andTechnology.
• EducationalPartnerships Discountsonundergraduateandgraduateprograms, professionalcourses,andlanguageschools.
• Experiences& Development Participationinevents, workshops,trips,andteam-buildingactivities.
• ReferralProgram RefertalentstoZallpyandreceivebonusesfromR$2,500toR$5,000.
• *Contractor/ PJ: Forthesehiringmodels,thebenefitsaboveapplyexceptforthosemarkedwithanasterisk(*),whichare exclusivetoCLT. Inaddition,weofferdedicatedplatformstomanagecontractors,ensuringorganization,transparency,andastructuredexperiencethroughouttheentirejourney.

Job ID:e16f84