Senior API Developer

Molex
$140,000.00 - $155,000.00 / yr
life insurance, parental leave
United States, Illinois, Lisle
2222 Wellington Court (Show on map)
Apr 01, 2025
Your Job Molex LLC is a leading supplier of interconnect solutions for the automotive, medical, consumer electronics, and datacom industries that link today's world and solve tomorrow's challenges. Molex is seeking an integration engineer. This role will be responsible for creating reusable, scalable and secure APIs, and integration solutions for Molex. Will be responsible for working closely with architects to ensure services conform to enterprise integration standards and to develop high volume, high-quality, maintainable, and testable APIs. This role will be expected to use and improve automation, continuous integration and deployment. What You Will Do * Architect, design, and implement new customer-facing scalable, secure APIs, and Integrations. * Work closely with architects and product owner to ensure component and API designs conform to the target architecture. * Design and develop high-quality, maintainable, and testable code. * Create unit tests, integration tests, and support end-to-end tests. * Support and coach team members; provide guidance, best practices, and training to other individuals. * Apply agile development practices in a Scrum or Kanban framework. * Refine our product backlog items with the product owner and team. Who You Are (Basic Qualifications) * 6+ years of software engineering/programming work experience with two or more general-purpose programming languages, including but not limited to Java, Python or C#. * 3-5 years of advanced demonstrated experience in architecting and developing customer-facing highly scalable, secure RESTful APIs for external (public) use. * 3-5 years of experience implementing API security and observability utilizing well-established technologies and patterns. * 3-5 years of experience creating comprehensive API documentation, observability and API version control practices. * Must have worked on enterprise integration patterns for SOA patterns such as Synchronous/Asynchronous communication, microservice and event-driven architecture (EDA). * Must have 3+ years of experience in relational and non-relational database design, development and deployment on a public cloud infrastructure. What Will Put You Ahead * Excellent problem-solving skills with a good understanding of algorithms and data structures. * Ability to lead and mentor a team with minimum supervision. * Excellent written and verbal communication skills and strong leadership skills. * Designing and development of APIs using MuleSoft, centered around 3-layered approach to API-led connectivity with Experience, Process, and System APIs. * Worked on any Message Queue platform, preferably AnyPoint MQ. * Experience with MuleSoft DataWeave to create reusable transformations using functions, variables, and operators. * Apache Kafka or Confluent Kafka developer experience. * Experience with Gitlab, Terraform, CI and CD. * 2-3 years of various AWS or Azure working experience. AWS preferred. * Experience in creating GraphQL or OData based APIs. * Experience with SAP, and other ERPs * Experience with Salesforce, and other cloud platform integration. * Experience in working directly with end users and external customers. * Experience with Open Telemetry and observability tools such as Splunk. For this role, we anticipate paying $140,000 - 155,000 per year. This role is eligible for variable pay, issued as a monetary bonus or in another form. At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy. Hiring Philosophy All Koch companies value diversity of thought, perspectives, aptitudes, experiences, and backgrounds. We are Military Ready and Second Chance employers. Learn more about our hiring philosophy [1] here. Who We Are At Koch, employees are empowered to do what they do best to make life better. Learn how our [2] business philosophy helps employees unleash their potential while creating value for themselves and the company. Our Benefits Our goal is for each employee, and their families, to live fulfilling and healthy lives. We provide essential resources and support to build and maintain physical, financial, and emotional strength - focusing on overall wellbeing so you can focus on what matters most. Our benefits plan includes - medical, dental, vision, flexible spending and health savings accounts, life insurance, ADD, disability, retirement, paid vacation/time off, educational assistance, and may also include infertility assistance, paid parental leave and adoption assistance. Specific eligibility criteria is set by the applicable Summary Plan Description, policy or guideline and benefits may vary by geographic region. If you have questions on what benefits apply to you, please speak to your recruiter. Additionally, everyone has individual work and personal needs. We seek to enable the best work environment that helps you and the business work together to produce superior results. Equal Opportunities Equal Opportunity Employer, including disability and protected veteran status. Except where prohibited by state law, some offers of employment are conditioned upon successfully passing a drug test. This employer uses E-Verify. Please click [3] here for additional information. (For Illinois E-Verify information click [4] here, [5] aqui, or [6] tu). #LI-MS6 References Visible links 1. https://jobs.kochcareers.com/pages/culture 2. https://www.kochind.com/about/business-philosophy 3. https://www.e-verify.gov/sites/default/files/everify/posters/EVerifyParticipationPoster.pdf 4. https://labor.illinois.gov/content/dam/soi/en/web/idol/employers/posters/e-verify/Right%20to%20Privacy%20in%20the%20Workplace_English.pdfhttp:// 5. https://labor.illinois.gov/content/dam/soi/en/web/idol/employers/posters/e-verify/Right%20to%20Privacy%20in%20the%20Workplace_Spanish.pdf 6. https://labor.illinois.gov/content/dam/soi/en/web/idol/employers/posters/e-verify/Right%20to%20Privacy%20in%20the%20Workplace_Polish.pdf