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Software Development Analyst II at Voltz | JobVerse
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Software Development Analyst II
Voltz
Remote
Website
LinkedIn
Software Development Analyst II
Brazil
Full Time
2 hours ago
No Sponsorship
Apply Now
Key skills
Chai
Docker
JavaScript
Jest
Mocha
MongoDB
MySQL
Node.js
NoSQL
Postgres
Redis
SQL
TypeScript
Yarn
Supertest
GitLab CI
PostgreSQL
Prisma
TypeORM
Sequelize
Sentry
RESTful
npm
yarn
pnpm
Git
GitLab
Bitbucket
Repository
Agile
Scrum
Kanban
CI/CD
About this role
Role Overview
Analyze and understand business requirements together with product managers and analysts, translating needs into technical specifications
Design software architectures and define technical solutions for credit features, considering scalability, security and performance
Develop production code following quality standards, programming best practices and team conventions
Write and maintain unit, integration and end-to-end tests to ensure code quality and reliability
Conduct code reviews constructively, ensuring technical quality and alignment with team standards
Actively participate in agile ceremonies (daily stand-ups, planning, retrospectives), contributing technical and business insights
Collaborate with designers and product managers to define solutions that balance technical feasibility and user needs
Investigate and resolve production issues by analyzing logs, metrics and system behavior to identify root causes
Monitor performance, availability and health metrics of credit systems in production
Document technical decisions, architectures and development processes to facilitate maintenance and onboarding
Refactor legacy code when necessary to improve quality, readability and maintainability without changing behavior
Participate in discussions about the evolution of credit products, proposing technical and business improvements based on data
Ensure security and compliance in developed solutions, following information security practices and financial industry regulations
Collaborate in defining and evolving the team’s technical standards, tools and development processes
Investigate and fix bugs reported by operations or identified through monitoring, prioritizing based on business impact
Requirements
Node.js (runtime, event loop, native modules, performance)
TypeScript (advanced types, generics, decorators, utility types)
JavaScript ES6+ (async/await, promises, destructuring, spread operator)
SQL (PostgreSQL, MySQL) — complex queries, optimization, indexes, transactions
NoSQL (MongoDB, Redis) — data modeling, aggregations, cache strategies
ORMs and query builders (TypeORM, Prisma, Sequelize, Knex)
Migrations and schema versioning
Docker (Dockerfile, docker-compose)
Container concepts (containers, volumes, networks)
Best practices for containerizing Node.js applications
Git (branching strategies, merge/rebase, hooks)
CI/CD (Bitbucket CI, GitLab CI) — pipelines, automated tests, deployment
Clean Code and SOLID principles
Design patterns (Factory, Strategy, Repository, Dependency Injection)
Software architecture (RESTful APIs, microservices, event-driven)
Testing (unit, integration, E2E) — Jest, Mocha, Chai, Supertest
Code review and pair programming
Package managers (npm, yarn, pnpm)
Debugging (Node.js debugger, Chrome DevTools)
Monitoring and logging (Winston, Pino, Sentry)
Agile methodologies (Scrum, Kanban)
Technical documentation (API docs, architecture, ADRs)
Semantic versioning (SemVer)
Tech Stack
Chai
Docker
JavaScript
Jest
Mocha
MongoDB
MySQL
Node.js
NoSQL
Postgres
Redis
SQL
TypeScript
Yarn
Benefits
Meal or food allowance/voucher to buy groceries for your household or dine at your favorite restaurant
Health and dental plan for you and your family
Private pension plan for your financial reserve and investments
Life insurance to provide added peace of mind for you and your loved ones
Profit sharing as an incentive for your work and results
Quality-of-life programs that promote employee wellbeing and health
Wellhub access to over 18,000 gyms across Brazil
Apply Now
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