Backend Python Developer jobs in San Luis

A defense solutions company located in O'Fallon, IL, is seeking a Mid Software Developer to enhance existing systems and integrate open-source solutions. The ideal candidate will have a strong background in Python, React, and C#, alongside experience with AWS services. Responsibilities include codin

A leading technology solutions firm is seeking a backend-focused Software Engineer to join their innovative team in St. Louis. You'll design and build robust backend services using Java and Python, and integrate RESTful APIs within a legacy application ecosystem. This role emphasizes AI-driven autom

Headquartered in St. Louis, Missouri with more than 1,200 employees and nearing $2B in revenue, Alberici is a diversified construction company that partners with leading organizations throughout North America to build their most challenging and important projects. Since our founding in 1918, Alberic

Job Description: Interview Process: 3 rounds will be Zoom Video • Strong Java developer with very good understanding of micro services. • Grasp of software engineering skills in modular design, data structures, algorithms • Deep knowledge and hands on experience with modern applications like spring

Java/Python Software Developer Chesterfield, MO Type: Contract-to-Hire Category: Development Industry: Insurance Reference ID: JN -042026-106213 Date Posted: 03/31/2026 Shortcut: http://careers.eliassen.com/Ka8nCb Description Recommended Jobs Description: Hybrid 2-3 days in office/week in Chesterfie

Zortech Solutions

Role: Java Developer (Backend) Location: St Louis, MO (Onsite from day 1) Job Description: Interview Process: 3 rounds will be Zoom Video • Strong Java developer with very good understanding of micro services. • Grasp of software engineering skills in modular design, data structures, algorithms • De

United IT Solutions

• Strong Java developer with very good understanding of micro services. • Grasp of software engineering skills in modular design, data structures, algorithms • Deep knowledge and hands on experience with modern applications like spring boot, Angular. • Experience building and operating critical prod

Role: Java Developer (Backend) Location: O' Fallon, MO (Onsite from day 1) Duration: 6-12+ Months Job Description: Interview Process: 3 rounds will be Zoom Video • Strong Java developer with very good understanding of micro services. • Grasp of software engineering skills in modular design, data str

A leading manufacturing firm is seeking a Robot Programmer to set up and program robots for welding operations. The ideal candidate will have knowledge of robotic welding machines and ability to read a tape measure accurately. Responsibilities include operating robotic welders, maintaining quality s

A technology solutions company is seeking a Java Software Engineer for a 6+ month contract to hire position in Chesterfield, Missouri. The role requires 4-6 years of Java development experience and involves supporting legacy applications while working on new projects with Python and frameworks like

Saxon Global

Deep coding experience (6+ years) in at least 2 of the below programming languages: Java (Primary language for DDP Kafka streaming pipelines) NodeJS (Primary language for DDP VAE APIs) Python (Primary automation or scripting code) 3+ years of Confluent Kafka platform and Kafka Streaming. 3+ years of

NAVA Software solutions is looking for a Software Developer (Python/ Java/SQL) Details: Software Developer (Python/ Java/SQL) Location: St. Louis, MO (Hybrid) Duration: 6+ months Job Description: What You'll Do: In this role, you will be instrumental in bridging the gap between data and action: Data

Are you looking for a place where collaboration, growth and a desire to win are at the core of everything you do? At National Cart Company (NCC), we believe in dignity, integrity, growth, and curiosity -values that shape our culture and drive our success. Our motto, Built to Win , isn't just words t

Are you looking for a place where collaboration, growth and a desire to win are at the core of everything you do? At National Cart Company (NCC), we believe in dignity, integrity, growth, and curiosity -values that shape our culture and drive our success. Our motto, Built to Win , isn't just words t

Seyer Industries, Inc.

We are looking for a CNC Programmer! WE OFFER GREAT BENEFITS! Monthly Manufacturing Performance Incentives up to $600 monthly! Year-round climate-controlled work environment Weekly payroll Start accruing vacation from day one! Accrued each pay period, you will receive 96 hours of paid time off in yo

Headquartered in St. Louis, Missouri with more than 1,200 employees and nearing $2B in revenue, Alberici is a diversified construction company that partners with leading organizations throughout North America to build their most challenging and important projects. Since our founding in 1918, Alberic

An innovative company is seeking a skilled Software II Developer to join their remote team. This role focuses on Drupal website development, where you'll create and enhance web applications, ensuring they meet stakeholder needs. You'll engage in all stages of software development, from requirements

Overview Seiler Precision Manufacturing in St. Louis is seeking an innovative, highly skilled CNC Programmer with a minimum of 10 years of CNC programming experience focused on 4- and 5-axis milling for complex, tight-tolerance components. This role supports defense and aerospace programs and requir

NoorStaffingNursing

Position: Senior Python Developer Location: St. Louis area (onsite) Salary: $150,000 - $190,000 DOE + full benefits What you need for this position: Hold a TS/SCI Clearance Experience with Python or similar backend programming language (Java, Golang, node.js) Excellent communication and team skills

LanceSoft

This job is with Encode, Inc a fully owned subsidiary of Lancesoft A successful candidate will bring relevant and practical software engineering experience from previous roles to their new position in support of the full software life cycle. The position will be responsible for full stack developmen