Software Development Specialist

Gertec

Software Development Specialist leading BackEnd system solutions at Gertec, a tech company improving consumer experiences.

Posted 5/15/2026full-timeDiadema • 🇧🇷 BrazilMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

AngularAWSCloudDockerGoGraphQLJavaJavaScriptMongoDBMySQLNode.jsNoSQLPythonSQL

About the role

Key responsibilities & impact

Provide technical leadership for the development of Back-end systems and services;
Define and evolve architectures (monoliths, microservices, event-driven);
Develop robust, scalable APIs (REST and/or GraphQL);
Ensure code quality (testing, standards, code reviews);
Establish and promote software engineering best practices;
Collaborate closely with frontend, product, and infrastructure teams;
Drive technical decisions focused on scalability, performance, and security;
Support and mentor team developers;
Actively participate in troubleshooting and resolution of critical incidents;
Influence the technical roadmap and platform evolution.

Requirements

What you’ll need

Bachelor's degree in Engineering (electrical/electronic, computer, software), Information Systems, Computer Science, Systems Analysis and Development (ADS), or related fields.
Strong experience in backend development (e.g., Java, Node.js, Python, Go, or similar)
Experience building and maintaining APIs (REST and/or GraphQL)
Advanced knowledge in data modeling (SQL and NoSQL)
Experience with automated testing (unit, integration, contract testing)
Experience with version control (Git) and code review practices
Familiarity with cloud environments (preferably AWS)
Experience with containers (Docker)
Solid experience as a full-stack developer, with emphasis on senior-level roles.
Advanced proficiency in front-end programming languages such as JavaScript, HTML, CSS, and modern frameworks like Angular.
Proven experience in developing and maintaining back-end web applications using C#.
Deep knowledge of relational databases (such as MySQL and SQL Server) and non-relational databases (such as MongoDB), with skills in designing and optimizing complex database schemas.
Experience leading development projects and mentoring junior team members.
Experience with DevOps practices, such as continuous integration, continuous delivery, deployment automation, and cloud infrastructure management.
Advanced knowledge of software architecture, design patterns, and development best practices.
Excellent problem-solving and debugging skills, with the ability to find creative solutions to complex technical challenges.

Benefits

Comp & perks

Opportunity to work at a fast-growing company
Special events or gifts on commemorative dates
On-site cafeteria (breakfast, lunch, and afternoon snack)
Meal allowance
Life insurance
Company shuttle / Transportation allowance
Pet benefit program
Health insurance
Dental insurance
Mental health program
Childcare assistance
Maternity kit
Pharmacy benefit program
Profit Sharing
Partnerships with universities and language schools
Breakout/relaxation area
Workplace exercise program
PDE&I - Educational and Language Development Program
Flexible dress code
Wellhub program (Gympass)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

JavaNode.jsPythonGoRESTGraphQLSQLNoSQLC#Docker

Soft Skills

technical leadershipmentoringproblem-solvingcollaborationinfluencetroubleshootingcode reviewcommunicationscalability focusperformance focus