74 Results for

Contract Developer Jobs in Missouri

Jobs

St. Louis, MO

$140,000–$170,000 / year

You will focus on the development and implementation of Best-In-Class operations within our Industrial Business Unit of subject matter experts, engineers, estimators, and integrated constructability personnel to consistently deliver as a Solutions Provider that exceeds client expectations. In this role, you will have the opportunity to work with external engineering firms, members of our interdisciplinary engineering team, estimators, schedulers and construction experts, all working to develop the best possible collaborative delivery of project development to our clients.

5 days ago

Maryland Heights, MO

$51–$64 / hour

Our goal is to cultivate a culture of belonging that encourages innovation, collaboration, and respect for all team members, ensuring that WWT remains a great place to work for All! Actual salary will be based on a variety of factors, including shift, location, experience, skill set, performance, licensure and certification, and business needs.

10 days ago

Hazelwood, MO

$50–$58 / hour

In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts.

30+ days ago

Kansas City, MO

li style="margin-left:40px">Strong Oracle Applications Development Skills (Oracle Reports, Oracle Forms, Forms Personalization, BI Publisher, PL/SQL, SQL Developer).

• Strong understanding of and experience with Oracle Financials:

Accounts Receivable (AR) module and how the system enables JPATS billing cycles.

18 days ago

Maryland Heights, MO

$50–$60 / hour

You can notify us using our contact page at Contact Levi, Ray & Shoup, Inc.

IMPORTANT NOTES:

All legitimate correspondence from our recruiting team will only come from an email address ending in @lrs.com. Resources will be required to actively develop and build new stored procedures of CSG and ICOMS ordering elements and considerations into complex CSG automation.

16 days ago

Berkeley, Missouri

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Phantom Works is an advanced research and development organization responsible for engaging customers through cutting-edge visual modeling and simulation; innovating cross-cutting concepts and technologies; prototyping solutions to extend current products and win new programs; and developing new businesses and entering new markets.

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

5 days ago

Chesterfield, MO

As a Blockchain Developer, you are responsible for developing application features and interfaces using blockchain technology. Must have Skills/Attributes: Cryptography, GoLang, Java, NodeJs, Python, SDLC, Spring Boot.

23 days ago

Maryland Heights, MO

$50–$60 / hour

Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. Our client is seeking a SQL Developer to develop CSG and ICOMS automation for unbundle and bundling of services between Mobile and core services.

17 days ago

Springfield, Missouri

p>You will be joining a new, agile digital transformation initiative to improve the program’s global effectiveness, increase operational visibility into its IT assets, and drive cost savings by implementing the full range of ServiceNow capabilities, to include IT Service Management (ITSM), IT Operations Management (ITOM), IT Asset Management (ITAM), IT Business Management (ITBM), Security Operation (SECOPs), Governance, Risk, and Compliance (GRC).

Total Rewards at GDIT:.

3 days ago

Jefferson City, MO

Bachelor's Degree in Computer Science, Information Technology, or an equivalent field. Certifications (if required) Documentation Required for submission Work Hours 8:00 AM to 5:00 PM (CST) Account Manager Name (Proposal Team) Work authorization required US Citizen Only Relocation is accepted No Additional Notes if any Hybrid (10% time at office upon request)

By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from and its affiliates, and contracted partners. Name State of Missouri, Office of Administration (OA), Information Technology Services Division (ITSD) Address 3315 W Truman Blvd City Name Jefferson City State Name MO-Missouri Zip Code 65109 If others (Address) Duration of the project Project Start Date 9/1/2026 Project End Date 8/30/2028 Due date for Resume submission 6/25/2026 No. of Openings 1 No. of Maximum Submissions 1 Job Description Provide production support and operational maintenance for the DWC Automated Integrated Claims System (AICS) and associated interfaces.

4 days ago

St Louis, MO

$70–$75 / hour
Full time

Python, RESTful API design, Oracle, MySQL, and JSON Advanced knowledge of SQL query optimization and database performance tuning Extensive experience working in Linux environments Strong problem-solving skills and ability to work independently or as part of a team Excellent communication skills and a passion for building intuitive, user-first applications Preferred Attributes Self-starter with a proactive mindset and ownership mentality Deep understanding of user experience principles and a commitment to delivering solutions that prioritize usability Experience in agile development methodologies and DevOps practices. By applying to our jobs you agree to receive calls, AI-generated calls, text messages, or emails from Pyramid Consulting, Inc. and its affiliates, and contracted partners.

4 days ago

Monett, MO

$22–$24 / hour
Full time

By applying to our jobs, you agree to receive calls, AI-generated calls, text messages, or emails from Pyramid Consulting, Inc. and its affiliates, and contracted partners. Ability to work collaboratively with cross-functional teams Exposure to ILE concepts, Free Format RPG, or embedded SQL.

4 days ago

St. Louis, MO

$50–$55 / hour

p>Job Description:

The Lead Application Developer is responsible for developing and implementing application changes and is expected to stay abreast of the available technology regarding application development, information delivery, and relational database technology, as well as lead assigned team of developers. • Conducts research on emerging technologies in support of infrastructure development efforts and recommend technologies that will increase cost effectiveness and infrastructure flexibility.

30+ days ago

$128,000–$205,000 / year

Imagining our work as a journey, we believe integrity guides our way, inclusion moves us forward together, innovation creates new destinations, and our commitment to success empowers us to deliver on our vision to be the most trusted global consulting firm. You'll develop strategies to solve complex business problems using new ways of thinking, and devise solutions to support your clients' needs through using the latest tools and methods.

22 days ago

St Louis, MO

$70–$75 / hour

9 days ago

Monett, MO
$22–$24 / hour
You can access our privacy policy here. This is a 06+months Contract opportunity in multiple location including Monett & Springfield, MO, St. Louis, MO, Kansas City, MO, Dallas/Plano, TX(Onsite).
30+ days ago

Chesterfield,, MO
You should be highly knowledgeable about various blockchain technologies and have an excellent understanding of cryptography and its uses in the blockchain network.
Summary:
As a Blockchain Developer, you are responsible for developing application features and interfaces using blockchain technology.
23 days ago

New
NULL, MO
Interview Process: Virtual Interview followed by Face-to-Face (if required)
Position Overview
We are seeking a highly motivated and experienced Java Full Stack Developer to join a fast-paced enterprise application development team supporting Mastercard Send initiatives.
Top 3 Responsibilities
Design, develop, and maintain secure, scalable Java-based microservices and full-stack applications.
1 day ago

New
Saint Louis, MO
p style="color:rgb( 0 , 0 , 0 );font-family:'times new roman';font-size:medium;font-style:normal;font-weight:400;letter-spacing:normal;text-indent:0px;text-transform:none;word-spacing:0px;white-space:normal">The Senior .NET Developer (Supporting) provides application-layer depth across the mid-tier TMS modules that the Senior .NET Full-Stack Developer (Position 5) cannot fully cover at 17,000 hours per year: Outdoor Advertising (ODA), Safety Management System, Traffic Management System, Right-of-Way systems, Striping Inventory, and Electronic Permitting.
· Own break/fix resolution and preventive maintenance for ODA (Billboard, Junkyard, Permit Invoicing), Safety Management System (MoCARS, Crash Browser, monthly batch processes), Traffic Management System (AADT, FMS interface, Work Zone hourly volume), Striping Inventory, and RoW applications.
3 days ago

New
Saint Louis, MO
p style="color:rgb( 0 , 0 , 0 );font-family:'times new roman';font-size:medium;font-style:normal;font-weight:400;letter-spacing:normal;text-indent:0px;text-transform:none;word-spacing:0px;white-space:normal">· Perform preventive maintenance: small modifications to retain or restore functionality, production monitoring to detect errors, and regular updates to 3rd-party dependencies including DevExpress 24.2+ and code-language versions (§2.3.8).
· Diagnose, resolve, and document all error and malfunction reports within the 2-business-day SLA (§2.3.5); deliver code corrections with documentation adequate to explain the problem resolved and any operational differences.
3 days ago

St. Louis, MO
$40–$50 / hour
ul>
Develop and maintain Power Platform solutions: Implement custom business applications using Power Apps (canvas and model-driven) and automate workflows with Power Automate, leveraging Dataverse and other data sources to streamline business processes. This mid-level role is a key contributor to building and supporting business solutions using Microsoft Power Platform - including Power Apps, Power Automate and Dataverse - to drive efficiencies and innovation across the organization.
22 days ago

Kansas City, MO
Remote
Full time
o 6 or more years of general application development and support experienceo Experience with EPIC, Cerner or closely related medical management applicationso Experience custom programming medical management applications. Participates in regularly-scheduled project review/status meetings internally and with client departmentso Serves as a technical and functional resource to entry level developers.o
30+ days ago

Kansas City, MO
Remote
Full time
Functions in a backend Azure API developer role responsible for designing, building, and managing API solutions in a fast-paced cloud development environment. Independent Thinking / Self-Initiative: Critical thinkers with ability to focus on things which matter most to achieving outcomes; Commitment to task to produce outcomes without direction and to find necessary resources.
30+ days ago

Kansas City, MO
Remote
Full time
Collaborates with cross-functional teams including developers, systems engineers, database administrators, business analysts, project managers, vendors, and end users to deliver secure, scalable, and user-friendly solutions. This role develops and maintains solutions using Microsoft Power Platform technologies-including Power Apps, Power Automate, Power BI, Power Pages, and Power Virtual Agents-to support business processes and digital transformation initiatives.
30+ days ago

Kansas City, MO
Remote
Full time
This role builds external-facing and internal web experiences integrated with Dataverse, APIs, Microsoft 365, and other enterprise data sources, functioning in a web developer capacity supporting enterprise web applications in a fast-paced Agile environment. This position collaborates with business analysts, UX designers, developers, and stakeholders to translate business requirements into technical solutions while providing advanced technical and functional support to development teams and end users in support of system integrations and digital transformation initiatives.
30+ days ago

St. Louis, MO
Full time
Shall perform engineering tasks for front-end design and development efforts including, but not limited to, creating technical design drawings, mockups, wireframes, and other associated documentation for PMO and stakeholder review, planning and implementing modifications to Graphic User Interfaces (GUIs), constructing and optimizing various UI elements, optimizing system navigation practices and elements, and facilitating operator ease of use for user-facing feature development. Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment.
30+ days ago

Berkeley, MO
$78,200–$105,800 / year
Preferred Qualifications (Desired Skills/Experience): Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 0 years of related work experience OR Bachelor's Degree and 4+ years of directly related work experience OR 8+ years of related, relevant experience. Phantom Works is an advanced research and development organization responsible for engaging customers through cutting-edge visual modeling and simulation; innovating cross-cutting concepts and technologies; prototyping solutions to extend current products and win new programs; and developing new businesses and entering new markets.
22 days ago

Kansas City, MO
$61,200–$141,200 / year
Responsibilities include gathering requirements, troubleshooting issues, performing incident resolution, building new reports, modifying existing reports, and ensuring solutions are optimized and compliant with client contracts. Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle''s differing products, industries and lines of business.
29 days ago

Kansas City, MO
This role will partner with UX designers, product owners, and developers to translate design concepts into high-quality React components while contributing to a shared component library and applying front-end best practices.
Our client is seeking a Front-End Developer Consultant to implement user interface designs and build scalable front-end solutions.
8 days ago

Springfield, Missouri
Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters.
Developers on GEODS routinely design and implement new custom features that solve unique problems, optimize legacy capabilities, and deliver enterprise-level data services.
30+ days ago

Kansas City, MO
strong>

Desired/ Highly Preferred:
• Prior experience supporting the USDA FPAC Business Operations Branch (BOB) Financial Management Tool (BOB FMT) or equivalent federal agency financial management database system.

Required Qualifications:
• 8+ years of hands-on MS Access development experience, including forms, queries, macros, VBA automation, and table architecture in an Office 365 (64-bit) environment.
11 days ago

St. Louis, MO
Remote
Full time
Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. - Shall perform engineering tasks for back-end design and development efforts, including but not limited to, developing back-end architectures to support current and new system capabilities and integrations, RESTful API development and modification, database management, and data model development and optimization.
30+ days ago

New
Kansas City, MO
$89,200–$209,500 / year
p>Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle''s differing products, industries and lines of business. Responsibilities include gathering requirements, troubleshooting, performing incident resolution, building net new and modifying existing reports, and ensuring solutions are fully optimized and compliant with client contracts.
4 days ago

Maryland Heights, Missouri, Missouri
$55–$55 / hour
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An onsite SQL Developer opportunity is available in Maryland Heights, Missouri, supporting the development and maintenance of database-driven automation and billing system processes. This role focuses on SQL development, technical analysis, testing, and documentation in a collaborative environment.
14 days ago

Kansas City, MO
Demonstrated proficiency in: C#, NET Core/.NET 8, ASP.NET; Cloud-native back-end development and API design; Azure App Services, Azure Web Apps, Azure Functions; Durable Functions and Orchestrated Workflows; Azure Service Bus and Event-Driven Architecture; Azure SQL and relational database development; Docker and container-based deployments; Application monitoring with Azure Application Insights. Design and maintain secure APIs and back-end services integrating with: Azure SQL Database; Enterprise document repositories and business systems; Containerized workloads using Docker; Modern deployment strategies.
17 days ago

Kansas City, MO
As a member of the Information Services Department, the Senior Web Developer is responsible for developing high-performance web applications, troubleshooting server-side issues, and working closely with stakeholders to deliver scalable and efficient solutions. VISUAL ACUITY: Worker is required to have close visual acuity to perform an activity such as: preparing and analyzing data and figures; transcribing; viewing a computer terminal; extensive reading.
30+ days ago

New
Kansas City, MO
ul>
Bachelor's or Master's degree in Computer Science, Data Analytics/Science, Information Systems, or related field; or at least 3 years relevant hands-on experience in data modeling and dashboard design.
Our client is seeking a Business Intelligence Tableau Developer to support the migration of legacy reports from HTML-based solutions to modern BI tools using Tableau and/or ThoughtSpot.
3 days ago

New
Liberty,, MO
Remote
$58.80–$84 / hour
By applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. Learn more about our benefits offerings here https://www.mitchellmartin.com/careers/benefits-perks .
1 day ago

New
Saint Louis, MO
p style="font-style:normal;font-weight:400;letter-spacing:normal;text-indent:0px;text-transform:none;word-spacing:0px;white-space:normal">The Integration & API Developer maintains the service-oriented and API integration layer of the TMS: Web Services (SOA), REST/SOAP APIs, external interfaces to MoCARS, Financial Services, and the FHA Highway Capacity Software XML interface.
· Maintain and support all TMS external interfaces and integrations: MoCARS accident data import, Financial Services interface for Traffic utility costs, Federal Highway Administration Highway Capacity Software XML file interface, and state ERP system integration as it develops.
3 days ago

St. Louis, MO
In recognition of all these efforts, B&A has been named a Companies as Responsive Employers (CARE) award recipient by Northern Virginia Family Services and nominated by the Northern Virginia Chamber of Commerce for Outstanding Corporate Citizenship Award.
B&A is proud to offer three robust individual and family medical plans to full time employees, including a Health Savings Account (HSA) option as well as two tiers of dental coverage, vision, life & AD&D, disability, accident, hospital indemnity, and critical illness insurance.
30+ days ago

Maryland Heights, MO
This role helps to achieve long-term organizational strategic goals, builds key customer relationships, identifies business opportunities, negotiates, and closes business deals and maintains extensive knowledge of current market conditions. The Business Developer collaborates and works with partners including operations, finance, marketing, and more to manage responses to bids in an effort to meet sales targets.
16 days ago

Kansas City, MO
$140,000–$150,000 / year
p>By applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods.
Flow Designer | Workflow Editor | Business Rules | Script Includes | UI Policies | Client Scripts | IntegrationHub.
30+ days ago

Independence, MO
li>
Maintains a thorough knowledge of the Company's available services, lines of business, and pricing structures; offers additional services to existing and potential commercial, industrial and recycling clients, including total waste stream management solutions, as appropriate, to grow targeted profitable revenue and contribute to Company goals and objectives. Republic has partnered with renewable gas developers to construct Renewable Natural Gas (RNG) plants at our landfills, expanding beyond the 77 projects we currently have to make progress towards our goal to beneficially reuse 50% more biogas by 2030 (2017 baseline year).
12 days ago

Kansas City, Missouri
You will work in a highly collaborative, Agile environment alongside product owners, developers, and business stakeholders to drive quality across the software development lifecycle.
We are seeking a Senior SQA Analyst to support a critical system used in regulatory and banking examination functions.
30+ days ago

Maryland Heights, MO
Full time
This role helps to achieve long-term organizational strategic goals, builds key customer relationships, identifies business opportunities, negotiates, and closes business deals and maintains extensive knowledge of current market conditions. The Business Developer collaborates and works with partners including operations, finance, marketing, and more to manage responses to bids in an effort to meet sales targets.
18 days ago

St. Louis, MO
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30+ days ago

New
Maryland Heights, MO
$55–$65
Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. By clicking “Apply Today” you agree to receive calls, AI-generated calls, text messages or emails from Kforce and its affiliates, and service providers.
5 days ago

New
Liberty, MO
Remote
li>Experience migrating legacy ASP.NET Web Forms (MVC.NET) applications to modern SPA architectures (Angular preferred).
Experience integrating Angular applications with existing ASP.NET MVC/Razor applications and .NET APIs.
3 days ago

New
Kansas City, MO
li>Review and evaluate project specific designs, design intent, Authorities Having Jurisdiction (AHJ) requirements, contractual obligations, division of responsibilities and deliverables, and vendor availability to support strategic implementation of offsite construction.
Perform detailed technical analysis related to architectural, structural, mechanical, electrical, and/or fire protection systems (et al) to provide project-specific OSM strategic approach for implementation of offsite construction.
3 days ago

Maryland Heights, MO
$84,400–$103,000 / year
Our goal is to cultivate a culture of belonging that encourages innovation, collaboration, and respect for all team members, ensuring that WWT remains a great place to work for All! Actual salary will be based on a variety of factors, including shift, location, experience, skill set, performance, licensure and certification, and business needs.
30+ days ago

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Contract Developer Jobs in Missouri

Project Manager - St. Louis Developer Jobot

Senior Developer Full Stack - Contract World Wide Technology Inc

Experienced Software Developer StratAcuity Staffing Partners Inc

Software Developer, Applications (SME Oracle APEX / Finance) Varmoda

Software Developer (46182) Levi, Ray & Shoup Inc

Software Developer (Mid Level or Senior), Autonomy and Mission Planning Boeing

Senior Blockchain Developer InterSources Inc.

Software Developer LRS

Senior Software Developer GD Information Technology

Senior Application Developer Abacus Service Corporation

Senior Application Developer Pyramid, Inc

RPG Developer Pyramid, Inc

Lead Application Developer LaunchCode Foundation

Microsoft Dynamics 365 Developer Senior Manager Protiviti Inc

Senior Application Developer Pyramid Consulting, Inc

RPG Developer Pyramid Consulting, Inc

Senior Blockchain Developer Evolutyz

Summary: As a Blockchain Developer, you are responsible for developing application features and interfaces using blockchain technology.

Java Full Stack Developer / Consultant Argyllinfotech

Senior .NET Developer (Supporting) Job id: 009 CEdge Inc

Senior .NET Full-Stack Developer Job id: 005 CEdge Inc

Power Platform Developer LaunchCode Foundation

Application Developer Sr - Med Management TriWest Healthcare Alliance

Azure API Developer TriWest Healthcare Alliance

Senior Power Platform Developer TriWest Healthcare Alliance

Power Pages Developer TriWest Healthcare Alliance

Senior Front End Developer Maximus

Associate Software Developer, Autonomy and Mission Planning The Boeing Co

Software Developer Oracle Corp

Front-End Developer TriCom Technical Services LLC

Junior Software Developer Amentum

Microsoft Access Database Developer Raye IT Consulting

Senior Back-End Developer Maximus

Senior SQL Reporting Developer - Kansas City, MO or Orlando, FL Oracle Corp

SQL Developer Tandym

.NET Developer TriCom Technical Services LLC

Senior Web Developer Fox Rothschild LLP

Business Intelligence Tableau Developer TriCom Technical Services LLC

.NET Developer Mitchell Martin

Integration & API Developer (Supporting) job id:011 CEdge Inc

PeopleSoft Senior Developer Bart & Associates Inc

Business Developer BrightView Holdings Inc

Workflow Developer Mitchell Martin

Account Executive New Business Developer Republic Services Inc

SQA Analyst – Contract AP Recruiters

Business Developer BrightView Landscapes

AI & Gen AI Developer Syntricate Technologies Inc

Senior Tableau Developer Kforce Inc.

Angular/.NET Developer TriCom Technical Services LLC

xPL Project Developer Turner Construction Co

Orchestration Developer World Wide Technology Inc

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Summary:
As a Blockchain Developer, you are responsible for developing application features and interfaces using blockchain technology.