Demo

Java/Python Software Developer

Eliassen Group
Chesterfield, MO Contractor
POSTED ON 4/20/2026
AVAILABLE BEFORE 5/21/2026
Description:
Hybrid 2-3 days in office/week in Chesterfield, MO

Our client seeks a junior to mid-level software developer to build and support scalable applications for enterprise financial and investment systems. The role focuses on Java and Python development, RESTful integrations, and agile delivery within a collaborative SaaS environment. You will contribute to clean, maintainable code, production support, and continuous improvement while working closely with experienced engineers and product partners.

This is a contract to hire opportunity. Applicants must be willing and able to work on a w2 basis and convert to FTE following contract duration. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.

Rate: $38.00 to $48.00/hr. w2

Responsibilities:
  • Design, develop, and maintain Java- and Python-based applications supporting internal and external platforms.
  • Contribute to SaaS application support and enhancement, including bug fixes, performance improvements, and feature development.
  • Participate in agile ceremonies and contribute to sprint goals.
  • Write clean, maintainable, well-documented code following engineering standards.
  • Collaborate with cross-functional partners to translate business requirements into technical solutions.
  • Assist with production support and troubleshooting for enterprise systems.
  • Engage in code reviews to improve code quality and knowledge sharing.
  • Continuously learn and apply new technologies, tools, and engineering best practices.

Experience Requirements:
  • 2-5 years of professional software development experience.
  • Proficiency in Java and/or Python in a production environment.
  • Working knowledge of object-oriented programming, data structures, and basic algorithms.
  • Experience with REST APIs, application integrations, and backend development concepts.
  • Familiarity with source control tools such as Git.
  • Exposure to agile development methodologies and team-based delivery.
  • Strong problem-solving skills with a willingness to ask questions and learn.
  • Experience supporting or developing SaaS platforms (preferred).
  • Familiarity with financial systems, data-driven applications, or regulated environments (preferred).
  • Exposure to cloud environments such as AWS, Azure, or Google Cloud Platform (preferred).
  • Basic understanding of CI/CD pipelines and automated testing (preferred).
  • Experience working in a globally distributed or cross-functional team (preferred).

Education Requirements:
  • Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience.


Recruitment Transparency Notice



Eliassen Group values transparency in our recruitment practices. Please be advised that Eliassen Group utilizes artificial intelligence (AI) tools as part of its initial application screening process. You may receive email and SMS notifications from the Eliassen Virtual Recruiting Team (, ) inviting you to complete a brief voice screening as part of your application process. These tools assist our hiring teams in different ways, including but not limited to, assistance in reviewing application materials to help identify candidates whose qualifications most closely match the requirements of the position. All AI-assisted evaluations and responses are reviewed by human recruiters before any hiring decisions are made. The use of AI in our process is intended to support fairness, efficiency, and consistency, and Eliassen Group takes measures to prevent bias or discrimination in connection with its hiring practices. By proceeding, you acknowledge, agree, and consent to Eliassen Group's use of these tools, including AI tools, as part of the application and hiring process.

Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range.

W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality.
Please be advised- If anyone reaches out to you about an open position connected with Eliassen Group, please confirm that they have an Eliassen.com email address and never provide personal or financial information to anyone who is not clearly associated with Eliassen Group. If you have any indication of fraudulent activity, please contact .


About Eliassen Group:

Eliassen Group is a leading strategic consulting company for human-powered solutions. For over 30 years, Eliassen has helped thousands of companies reach further and achieve more with their technology solutions, financial, risk & compliance, and advisory solutions, and clinical solutions. With offices from coast to coast and throughout Europe, Eliassen provides a local community presence, balanced with international reach. Eliassen Group strives to positively impact the lives of their employees, clients, consultants, and the communities in which they operate.

Eliassen Group is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.

Don't miss out on our referral program! If we hire a candidate that you refer us to then you can be eligible for a $1,000 referral check!

Salary : $38 - $48

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