Postúlate en Kit Empleo: kitempleo.pe/empleo/wkhox

Overview Mid-Senior Full-Stack Engineer Job Description Join Us to Shape the Digital World. We’re passionate about delivering cutting-edge technology to some of the world’s top startups and companies, powered by diverse and empowered teams of technologists eager to drive change. We are committed to creating a safe space where everyone, regardless of their background, is treated with respect and equity.

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We value people with strong technical skills who are collaborative, curious, results-driven, and take ownership. We embrace people who want to be themselves, enjoy daily flexibility, and are eager to grow, learn, and make a difference wherever the opportunity arises. If this resonates with you, we encourage you to apply for the role of Mid-Senior Full-Stack Developer.

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We’re seeking exceptional talent to work on immersive client projects that will challenge and hone your skills.

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Responsibilities - Design, develop, and maintain scalable and reliable backend services and RESTful APIs.

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- Collaborate with team members to create technical design recommendations for the development and integration of new features based on requirements.
- Take full ownership of features from conception to deployment, including database schema design, backend logic, API development, and frontend implementation.
- Implement unit, integration, and functional tests across the full stack, ensuring quality, focusing on edge cases, and driving usability.
- Participate in code reviews for both frontend and backend code, ensuring clean, efficient, and best practices compliant code.
- Identify and resolve performance bottlenecks across the stack, from database queries to UI rendering.
- Troubleshoot and resolve issues reported by users, working across the system as needed.
- Use artificial intelligence (AI) tools across the entire software development lifecycle to boost efficiency, automate tasks, and catch issues early. This involves using AI for code assistance, advanced testing/debugging, and CI/CD optimization.

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Technical

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Skills (Must-haves):

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- 4+ years of professional software development experience, with proven full stack experience.
- Professional expertise in developing backend services using Java or Python.
- Solid understanding of relational databases (e.g., PostgreSQL, MySQL), including schema design and query optimization.
- Deep, practical knowledge of the AWS ecosystem, including services such as SQS, SNS, Lambda, CloudWatch, API Gateway, and DynamoDB.
- Experience building dynamic and responsive web applications using React and TypeScript.
- Good understanding of frontend testing methodologies, using tools like Jest or Cypress.
- Demonstrated effectiveness in leveraging AI tools (such as Cursor, ClaudeCode, and Codex) for enhanced software development.
- Advanced English proficiency with strong verbal and written communication skills.
- Team player, motivated by a fast-moving startup environment and a desire to take ownership of the product.

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Technical

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Skills (Nice to Have)

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- Experience with Spring for Java backend development.
- Experience with containerization technologies (Docker, Kubernetes).
- Experience with Infrastructure as Code tools (AWS CDK).

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Soft Skills

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- Excellent communication skills (both verbal and written).
- Strong problem-solving and analytical skills.
- Comfortable contributing to architecture discussions and technical decision-making.
- Collaborative, responsible, and proactive team player with strong ownership.
- Ability to work in a fast-paced Agile environment and adapt to evolving requirements.
- Passionate about best practices in software engineering.

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What We Offer - Payment in USD

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- A truly adaptable work schedule
- A Non-Working Pay Days Policy
- Learning Budget
- An opportunity for you to help create change in the industry
- And more! Athenaworks is an inclusive and safe organization that values your technical skills, work experience, collaboration abilities, and potential to grow in your career. We proudly welcome self-taught individuals, as we focus solely on your ability to deliver exceptional work. We will never consider any irrelevant personal or professional aspects of your life.

Postúlate en Kit Empleo: kitempleo.pe/empleo/wkhox

📌 Mid-Senior Full-Stack Engineer (Java/Python + React, TypeScript, AWS) (Ate)
🏢 Athenaworks
📍 Ate