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Senior Software Engineer Jobs in Peru, IL (NOW HIRING)

Doist

Senior QA Automation Engineer

Peru, IL · On-site

$90 - $130/hr

Con una base técnica sólida y una mentalidad orientada al producto, nuestros equipos lideran proyectos de software complejos desde la arquitectura hasta la ejecución. Valoramos la autonomía, la ...

New

CF Industries

I&E Maintenance Technician

Peru, IL · On-site

$75K - $99K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Engineering and Engineering Services Job Summary: The I&E Maintenance Technician provides technical ... Familiarity with Modicon and AB PLC software including RS Logix and RS Studio. * AutoCAD experience ...

Motorola

Solution Architect - Emergency Call Handling

Ohio, IL · Remote

$80K - $90K/yr

  • Medical

  • Dental

  • Retirement

The Solution Architect will work closely with Project Manager(s), Sales Engineers, Channel Partners ... Expertise in VESTA 9-1-1 software suites is a must * Experience in deployment and integration of ...

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All JobsSoftware Engineer JobsSenior Software Engineer JobsSenior Software Engineer Jobs in Peru, IL

Senior Software Engineer information

See Peru, IL salary details

$70.9K

$134.6K

$180.4K

How much do senior software engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for senior software engineer in Peru, IL is $134,621.00, according to ZipRecruiter salary data. Most workers in this role earn between $115,100.00 and $151,700.00 per year, depending on experience, location, and employer.

What is a senior software engineer?

A senior software engineer designs, codes, tests, and maintains computer software. While these are your primary responsibilities as a senior software engineer, you may also have supervisory duties. These include overseeing a team of junior software engineers or developers. The senior software engineer title is sometimes used interchangeably with senior developer, and positions for both may share similar job duties and responsibilities. In general, software engineers are distinguished from developers in that software engineers apply engineering principles to software development.

What are the key skills and qualifications needed to thrive as a senior software engineer, and why are they important?

To thrive as a Senior Software Engineer, you need advanced programming skills, deep understanding of software architecture, and several years of experience in software development, often supported by a relevant degree. Familiarity with tools like Git, CI/CD pipelines, cloud platforms, and expertise in technologies such as Java, Python, or JavaScript are typically required. Leadership, problem-solving, and effective communication are crucial soft skills for mentoring teams and collaborating across departments. These skills ensure the delivery of robust, scalable solutions and drive successful project outcomes in complex technical environments.

What are some common challenges senior software engineers face when mentoring junior team members?

Senior Software Engineers often mentor junior colleagues, which can be incredibly rewarding but also presents challenges. Balancing mentorship with project deadlines can be demanding, as it requires strong time management and communication skills. Additionally, adapting explanations to different learning styles and levels of experience can be tricky. However, effective mentorship helps build a stronger team and can lead to enhanced leadership opportunities for the senior engineer.

What is the difference between Senior Software Engineer vs Software Developer?

AspectSenior Software EngineerSoftware Developer
CredentialsBachelor's or higher in CS or related field; experience often 5+ yearsBachelor's in CS or related field; entry to mid-level experience
Work EnvironmentDesigning complex systems, leading projects, mentoringWriting code, developing features, debugging
Industry UsageUsed across tech companies, startups, enterpriseCommon in software firms, startups, freelance work
Search & ComparisonOften compared for experience level, responsibilitiesCompared for entry-level to mid-level roles

The main difference between a Senior Software Engineer and a Software Developer lies in experience, responsibilities, and scope. Senior Software Engineers typically have more experience, lead projects, and mentor others, while Software Developers focus on coding and feature development. Both roles are essential in tech companies, but the Senior Software Engineer position involves higher-level planning and leadership.

What does a senior software engineer do?

A senior software engineer designs, develops, and maintains software applications, often leading projects and mentoring junior team members. They analyze requirements, write code, perform testing, and collaborate with cross-functional teams to ensure quality and efficiency. Proficiency in programming languages, problem-solving skills, and experience with development tools are essential for this role.
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What are popular job titles related to Senior Software Engineer jobs in Peru, IL?

For Senior Software Engineer jobs in Peru, IL, the most frequently searched job titles are:

What cities near Peru, IL are hiring for Senior Software Engineer jobs?

Cities near Peru, IL with the most Senior Software Engineer job openings:

Senior Software Engineer jobs near you
Infographic showing various Senior Software Engineer job openings in Peru, IL as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 14% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $134,621 per year, or $64.7 per hour.

Senior QA Automation Engineer

Doist

Peru, IL • On-site

$90 - $130/hr

Other

Posted yesterday

New

Job description

Sobre Coderio

Coderio diseña y entrega soluciones digitales escalables para empresas globales. Con una base técnica sólida y una mentalidad orientada al producto, nuestros equipos lideran proyectos de software complejos desde la arquitectura hasta la ejecución. Valoramos la autonomía, la comunicación clara y la excelencia técnica. Colaboramos estrechamente con equipos y socios internacionales, construyendo tecnología que genera impacto. Más información: http://coderio.com

En este puesto, te incorporarás al equipo de Quality Assurance (QA)

Tu función principal será garantizar la calidad end-to-end de los productos y servicios digitales, diseñando, ejecutando y manteniendo pruebas funcionales y automatizadas sobre aplicaciones móviles, backend/APIs, integraciones externas y bases de datos. Tendrás autonomía para priorizar y resolver el backlog de QA, asegurando flujos críticos confiables y listos para producción en contextos de run y grow.

Lo que puedes esperar de este rol (Responsabilidades)
  • Diseñar y ejecutar pruebas E2E de flujos críticos de negocio (Cash In/Out, Plin, Liguea y Onboarding) cubriendo app Flutter (Android/iOS), APIs, integraciones externas y persistencia de datos.
  • Mantener y evolucionar la suite de automatización mobile E2E con Maestro/Qmetry o herramientas equivalentes (Appium, Selenium), asegurando estabilidad, mantenibilidad y reutilización.
  • Automatizar y validar servicios backend/APIs mediante Karate DSL, Postman, RestAssured o equivalentes, incorporando escenarios positivos, negativos, de error y regresión.
  • Ensamblar y orquestar pruebas desarrolladas en recorridos de negocio completos, construyendo suites de regresión E2E.
  • Validar integraciones con terceros (pasarelas de pago, CCE, Plin y otros servicios) considerando consistencia transaccional, errores, timeouts, reversos y trazabilidad del flujo.
  • Realizar validaciones sobre bases de datos (PostgreSQL, SQL Server, MongoDB, DocumentDB y/o DynamoDB) para comprobar integridad, estados y consistencia de la información.
  • Gestionar de forma autónoma el triage del backlog de QA y defectos, determinando severidad y prioridad, levantando evidencias y coordinando la resolución con desarrollo y producto.
  • Apalancarte en herramientas de observabilidad (Kibana, Grafana o similares) e IA (Claude, Kiro, Codex, GitHub Copilot) para acelerar análisis, test plans, casos, scripts y mejora continua del proceso de calidad.
Requisitos
  • 5+ años de experiencia en QA, con sólida experiencia comprobable en automatización E2E.
  • 2+ años de experiencia en automatización mobile (idealmente sobre aplicaciones construidas en Flutter)
  • Experiencia práctica en automatización Mobile E2E utilizando Maestro, Qmetry, Appium o Selenium
  • Experiencia en automatización Backend / API testing con Karate DSL, Postman, RestAssured o herramientas equivalentes
  • Manejo de consultas y validación de datos en bases de datos relacionales y no relacionales (PostgreSQL, SQL Server, MongoDB, DocumentDB y/o DynamoDB).
  • Uso de herramientas de gestión de pruebas y tracking: Jira + X-Ray, Qmetry o equivalentes; manejo de metodologías ágiles y autonomía en triage/priorización de defectos.
  • Manejo activo de herramientas de Inteligencia Artificial aplicadas al ciclo de QA (Claude, Codex, GitHub Copilot, Kiro) para acelerar test plans, generación de casos y scripts.
  • Deseable Experiencia previa en el sector Fintech, Banca o Medios de Pago (incluyendo conocimiento de redes de tarjetas y transferencias como CCE/Plin).
  • Uso de herramientas de observabilidad para análisis de logs e incidentes (Kibana, Grafana o similares).
  • Nivel de inglés técnico o superior
Beneficios
  • Compromiso a largo plazo, con autonomía e impacto directo sobre productos digitales de alto uso.
  • Entorno dinámico con adopción de tecnologías e herramientas avanzadas (IA aplicada a testing).
  • Equipo internacional colaborativo.
  • Plan de carrera y oportunidades de crecimiento dentro de Coderio.
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