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Senior Python Software Engineer Job Opening In Callao District – Now Hiring Workana


Job description

Workana is the largest platform for hiring remote talent in Latin America.

With over 10 years of experience and 200k+ projects closed per year, we help companies in the US and worldwide find the best professionals quickly and efficiently.

The Role

As a Senior Software Engineer (Python/SQL), you will take ownership of stabilizing and modernizing a portfolio of critical applications and scheduled jobs that power business operations.

This is a hands-on role where you’ll dive deep into existing Python/SQL (and occasional PHP) codebases, uncover hidden dependencies, and bring structure and reliability to legacy systems.

Your mission will be to transform fragile scripts into well-documented, testable, and resilient workflows, while leading the migration of legacy schedulers and Airflow instances into a managed Airflow environment.

This role is ideal for someone who enjoys reverse-engineering complex systems, creating clarity out of chaos, and driving high-impact modernization efforts.

What You’ll Do

  • Map legacy systems: read Python/SQL (occasional PHP), document data flows, dependencies, and failure modes.

  • Modernize & de-risk: refactor scripts, add tests, improve retries/idempotency, kill redundant jobs.

  • Migrate to managed Airflow (AWS): plan DAG moves, secrets, CI/CD, and observability.

  • Improve reliability/visibility: alerting, on-call-friendly logs, backfill strategies, fewer false alarms.

  • Partner with stakeholders: capture the “why,” translate to requirements, communicate trade-offs/timelines.

  • Raise the bar: code reviews, mentoring, security/documentation culture.

Requirements

  • 5+ years software engineering.

    Strong Python (3.x).

    Advanced SQL (schema design, tuning) on a major RDBMS.

  • Experience owning production schedulers/pipelines (cron/Airflow/etc.).

  • Comfortable reading unfamiliar code and producing clear docs/designs.

  • Git, CI/CD, Linux, AWS; solid testing/debugging and pragmatic refactoring.

  • Excellent communication with non-engineering partners.

Nice to Have

  • PHP familiarity for legacy jobs/apps; Django.

  • Airflow (DAG design, sensors/operators, backfills) and migrations to managed Airflow.

  • ETL/ELT patterns; queues (SQS/Pub/Sub/Kafka); observability (Datadog/CloudWatch/Otel); IaC (Terraform); containers (Docker); secrets mgmt (Vault/SSM/Secret Manager).

Benefits

  • Compensation in USD
  • Fully remote in Latin America
  • Career growth with international clients and dynamic projects

Required Skill Profession

Computer Occupations


  • Job Details

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Unlock Your Senior Python Potential: Insight & Career Growth Guide


Real-time Senior Python Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Senior Python in Callao District, Peru, highlighting market share and opportunities for professionals in Senior Python roles.

2061 Jobs in Peru
2061
95 Jobs in Callao District
95
Download Senior Python Jobs Trends in Callao District and Peru

Are You Looking for Senior Python Software Engineer Job?

Great news! is currently hiring and seeking a Senior Python Software Engineer to join their team. Feel free to download the job details.

Wait no longer! Are you also interested in exploring similar jobs? Search now: .

The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Workana adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying Peru laws and regulations

What Is the Average Salary Range for Senior Python Software Engineer Positions?

The average salary range for a varies, but the pay scale is rated "Standard" in Callao District. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

What Are the Key Qualifications for Senior Python Software Engineer?

Key qualifications for Senior Python Software Engineer typically include Computer Occupations and a list of qualifications and expertise as mentioned in the job specification. The generic skills are mostly outlined by the . Be sure to check the specific job listing for detailed requirements and qualifications.

How Can I Improve My Chances of Getting Hired for Senior Python Software Engineer?

To improve your chances of getting hired for Senior Python Software Engineer, consider enhancing your skills. Check your CV/Résumé Score with our free Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.

Interview Tips for Senior Python Software Engineer Job Success

Workana interview tips for Senior Python Software Engineer

Here are some tips to help you prepare for and ace your Senior Python Software Engineer job interview:

Before the Interview:

Research: Learn about the Workana's mission, values, products, and the specific job requirements and get further information about

Other Openings

Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.

Dress Professionally: Choose attire appropriate for the company culture.

Prepare Questions: Show your interest by having thoughtful questions for the interviewer.

Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.

During the Interview:

Be Punctual: Arrive on time to demonstrate professionalism and respect.

Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.

Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.

Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.

Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.

Follow Up: Send a thank-you email to the interviewer within 24 hours.

Additional Tips:

Be Yourself: Let your personality shine through while maintaining professionalism.

Be Honest: Don't exaggerate your skills or experience.

Be Positive: Focus on your strengths and accomplishments.

Body Language: Maintain good posture, avoid fidgeting, and make eye contact.

Turn Off Phone: Avoid distractions during the interview.

Final Thought:

To prepare for your Senior Python Software Engineer interview at Workana, research the company, understand the job requirements, and practice common interview questions.

Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Workana's products or services and be prepared to discuss how you can contribute to their success.

By following these tips, you can increase your chances of making a positive impression and landing the job!

How to Set Up Job Alerts for Senior Python Software Engineer Positions

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