Top 21 Java Architect Jobs in St Louis, MO

Lead Software Engineer
Emergent Software —St. Louis, MO
- $140,000 - $160,000 a year
- Full-time
- Remote
- 5 years
- Java
- Mentoring
Quick Apply
Digital Software Engineering Architect
Boeing —Berkeley, MO
- $198,050 - $267,950 a year
- Computer science
- 6 years
- Computer Science
- Health savings account
- Disability insurance
12d
Big Data (Architect)
Sonsoft Inc —St. Louis, MO
- Full-time
- Java
- Analysis skills
- Bachelor's degree
Quick Apply
Senior Technical Lead - Java, Microservices, VueJS
HCLTech —St. Louis, MO
- $134,000 a year
- Management
- Senior level
- Communication skills
9d
Staff Software Engineer, Data
Bayer —Creve Coeur, MO
- $117,000 - $171,000 a year
- Computer Science
- Bachelor of Science
- System design
- Health insurance
- Dental insurance
8d
Technical Lead
UST —St. Louis, MO
- $94,000 - $141,000 a year
- Azure
- Computer Science
- 3 years
- Paid jury duty
- Health savings account
Quick Apply
Senior Manager, Solution Architect
PRICE WATERHOUSE COOPERS —St. Louis, MO
- $124,000 - $280,000 a year
- 6 years
- Computer Science
- Java
- Paid holidays
- Health insurance
AI Native Software Engineering Manager
Accenture —St. Louis, MO
- $87,400 - $305,000 a year
- Full-time
- Hybrid work
- Mid-level
- 3 years
- Java
- Paid holidays
- Disability insurance
Principal Software Engineer
Trevity LLC —St. Louis, MO
- Full-time
- Azure
- Java
- Master's degree
Quick Apply
Guidewire Technical Architect
Deloitte —St. Louis, MO
- $107,600 - $198,400 a year
- Full-time
- Azure
- Oracle
- Up to 50% travel
Solutions Engineer – Investment Management Technology
Edward Jones —St. Louis, MO
- $120,000 - $204,300 a year
- Full-time
- Hybrid work
- Azure
- System design
- Office
- Profit sharing
- Health savings account
Guidewire Architect
Deloitte —St. Louis, MO
- $148,200 - $292,300 a year
- Full-time
- Azure
- Up to 50% travel
- Java
22h
Lead Applied AI Engineer II
Deloitte —St. Louis, MO
- $118,700 - $243,700 a year
- Full-time
- Computer Science
- Java
- AWS
4d
Genesys Call Flow Developer Lead
CGI Group, Inc. —United States
- $57,100 - $154,300 a year
- Azure
- Computer Science
- Writing skills
- Paid parental leave
- Paid holidays
14d

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Software Architect (AI)
Stafford Technology —St. Louis, MO
A bachelor’s degree in the field of computer science, information systems, or computer engineering or equivalent experience. St. Louis, MO 63131 (Required).
$65 - $70 an hour
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Snowflake SME
Stellar IT Solutions LLC —St. Louis, MO
This role requires strong technical leadership, solution design, and collaboration with cross-functional teams to deliver scalable, secure, and high-performance…
$90 - $100 an hour
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Lead Software Engineer
Emergent Software —Columbus, OH
Provide hands-on technical leadership through architecture guidance, code reviews, mentoring, and engineering best practices.
$140,000 - $160,000 a year
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Java Architect
CapTech Consulting —Columbus, OH
Experience with Agentic AI development- Developing agents and developing with agents. Ability to communicate technical solutions with technical and non-…
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Java Architect jobs near St Louis, MO

Lead Software Engineer

Emergent Software -
St. Louis, MO

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Job Details

Full-time
$140,000 - $160,000 a year

Qualifications

Performance monitoring
Authentication
Secure web application development
Software engineering
Incident management
Improving system uptime or availability
Managing IT teams
Team development
Technology management experience
Incident management operations support
Mentoring
Systems engineering
Software documentation
Production monitoring
Developing and maintaining backend systems
Monitoring system implementation
Web applications
Cloud monitoring
Managing software development teams
Web services design

Full Job Description

**This position is a direct hire for one of our clients. This is a remote position. Eligible candidates must currently reside in the US and authorized to work in the US without visa sponsorship.**

Our client is seeking a highly skilled and hands-on Lead Software Engineer to play a pivotal role in building and scaling a new API platform that will support strategic integrations with external SaaS partners. This is a unique opportunity to help define the technical vision, lead platform development efforts, and build a high-impact engineering function from the ground up. The role combines technical leadership, software architecture, and cross-functional collaboration in a highly visible initiative that will directly support business growth.

Primary Duties

Lead the design, development, and evolution of a partner-facing API platform.
Architect and maintain a well-versioned, secure, and developer-friendly public API surface with a focus on backward compatibility, authentication, rate limiting, and documentation.
Define and implement API architecture, standards, and best practices.
Provide hands-on technical leadership through architecture guidance, code reviews, mentoring, and engineering best practices.
Own the long-term technical strategy and roadmap for the platform.
Collaborate closely with product managers, project managers, and engineering teams across multiple platforms.
Lead and coordinate the work of distributed engineering resources, including international contractors.
Own production systems for partner APIs, including monitoring, observability, incident response, alerting, performance optimization, reliability, and operational readiness.
Drive integration efforts with external SaaS platforms and partners.
Help establish engineering processes, technical direction, and team standards as the platform grows.
Break down complex initiatives into actionable workstreams and translate business requirements and acceptance criteria into technical deliverables.
Develop project plans, coordinate resources, and drive timely delivery of key initiatives.
Contribute to architecture and technical decision-making across services and platforms developed in multiple programming languages.
Serve as both a technical leader and hands-on contributor during the initial build phase.

Qualifications

5+ years of experience developing web-based software applications, including experience leading or mentoring engineers.
Deep experience designing, securing, documenting, and operating REST APIs, including authentication, versioning, and lifecycle management.
Strong experience managing and supporting production systems.
Hands-on experience with AWS services, particularly API Gateway, ECS, and related cloud-native technologies.
Strong TypeScript development experience.
Demonstrated technical leadership and project coordination experience.
Ability to quickly become productive in unfamiliar codebases and technology stacks.

Experience managing live customer-facing systems, including monitoring, observability, incident response, and reliability engineering.
Strong communication skills and the ability to thrive in a fast-paced, evolving environment.

Nice to Have Skills

Experience working across multiple backend languages such as C#, Java, Go, Python, Ruby, Node.js, or TypeScript.
Experience designing and delivering public, partner-facing, or developer-focused APIs and supporting developer documentation.
Experience with Infrastructure as Code tools such as Terraform, CloudFormation, or AWS CDK.
Experience working within Agile, Scrum, or Kanban environments.
Experience with test automation, contract testing, and test-driven development.
SaaS platform experience.
Familiarity with web application security and API security best practices.
Experience leading distributed or global engineering teams.

Our Vetting Process

At Emergent Staffing, we work hard to find the best people capable of delivering high quality services to our clients. If you think you’re one of those, please understand that the effort put into this by people like yourself helps us be successful in surrounding you with other top-notch people. Here are the steps of our vetting process for this position:

Application (5 minutes)
Online Assessment (40-60 minutes)
Initial Video Interview (45 minutes)
Hiring Manager Phone Interview (30 minutes)
Hiring Manager Video Interview (60 minutes)
Hiring Team Interview
Job Offer!

Eligible candidates must reside in one of the following states: Alabama, Arizona, Arkansas, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Maine, Michigan, Minnesota, Missouri, New Hampshire, New Mexico, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Utah, Virginia, or Wisconsin

#EmergentStaffing

#IND55

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Java Architect jobs in St Louis, MO

Lead Software Engineer

Digital Software Engineering Architect

Big Data (Architect)

Senior Technical Lead - Java, Microservices, VueJS

Staff Software Engineer, Data

Technical Lead

Senior Manager, Solution Architect

AI Native Software Engineering Manager

Principal Software Engineer

Guidewire Technical Architect

Solutions Engineer – Investment Management Technology

Guidewire Architect

Lead Applied AI Engineer II

Genesys Call Flow Developer Lead

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