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Junior java developer Jobs in San Antonio, TX

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Junior java developer • san antonio tx

Last updated: 4 hours ago

Backend Developer

Extra Duty SolutionsSan Antonio, Texas, United States
$100,000.00–$120,000.00 yearly
Full-time

Salary: $100,000 - 120,000 per year.Strong hands-on experience building and maintaining production applications in Go, including REST APIs, structs and interfaces, context cancellation, error handl... Show more

 • Promoted • New!

Application Developer

005 Southwest Business CorporationSan Antonio, TX
Full-time

SWBC is seeking a talented individual to develop and maintain our customer interfacing applications and core internal integrations.This role works within self-organized teams to ensure software is ... Show more

Senior Java/AWS Tech Lead

Programmers.ioSan Antonio, TX, United States
Full-time
Quick Apply

Role: Senior Java/AWS Tech Lead</b></p> <p><b>Location: San Antonio, TX (Onsite)</b></p> <p><b>Duration: 6+ months</b></p> <p> &lt... Show more

Appian Developer

MaximusSan Antonio, TX, US
$120,000.00 yearly
Full-time

Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS195, T3, Band 6 Job-Specific Essential Duties and Responsibilities: - Develop and configure complex ente... Show more

Salesforce Lead Developer

Apptad IncSan Antonio, TX, United States
Full-time
Quick Apply

MessageBody">Salesforce Lead Developer FSC | Banking | AI & Data</b><br /> <b>Location:</b> Onsite - Tysons, VA, Eugene, OR, Irving, TX, SanAntonio, TX<b... Show more

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Java Full Stack Developer

SFESan Antonio, TX, United States
Full-time
Quick Apply

Tittle: Java Full Stack Developer</b></p> <p><b>Location: San Antonio, TX (Onsite from first day of joining)</b></p> <p><b>Job Type: Fulltime</b&g... Show more

Sr Actimize Developer

Avance ConsultingSan Antonio, United States
Full-time

Must Have Technical/Functional Skills.Actimize AML SAM solution and Trade related rules.Good development experience in AIS/RCM/Actone Java Plugin/Oracle/PLSQL/Java Spring Boot/Kafka.Experience in i... Show more

Junior HR Business Partner

Bavarian Imports LTDSan Antonio, US
Full-time

Principle Automotive Junior HR Business Partner Position Summary The Junior HR Business Partner supports assigned Principle Automotive dealerships by providing responsive Human Resources guidance, ... Show more

Full Stack Java/React Developer - Data Scientist Senior Associate (Consumer & Community Banking)

J.P. MorganSan Antonio, Texas, US
Full-time

If you enjoy crafting elegant Java/React, wrangling data into insight, and making resilience feel routine, this is where you belong.As a Full Stack Java/React Developer - Data Scientist Senior Asso... Show more

Junior Investigator

TradeJobsWorkforce78236 Lackland AFB, TX, US
Full-time

As a Junior Investigator, you will be responsible for assisting investigative teams and supporting case work, including: assist lead investigator in gathering information.Duties and responsibilitie... Show more

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Junior Fraud Analyst

TEKsystemsSan Antonio, TX, US
Full-time

Top Skills' Details* 1) 1+ years of experience working with various tools/systems to determine root cause analysis 2) 1+ year of experience with detail-oriented research to include fraud detection ... Show more

OneStream Developer Manager

DeloitteSan Antonio, TX, United States
Full-time

Manager, Technical Transformation.Our Deloitte Finance Transformation team practices to help chief financial officers, controllers, and finance teams define and execute their finance and global bus... Show more

Technical Manager (Java Full Stack)

Omni InclusiveSan Antonio, TX, United States
Full-time

Skillset: Technical Manager (Java/J2EE), Spring Framework, Springboot, Structs, Microservices, API Integrations, Restful Webservices, React.JS, Redux, Flux, JavaScript, AJAX, jQuery, DevOps, OpenSh... Show more

Junior Contract Analyst

AmyxSan Antonio, TX, United States
Full-time

Amyx is seeking to hire a Junior Contract Analyst in support of our Defense Health Agency (DHA) Team.The Defense Health Agency (DHA) is responsible for the effective execution and operation of the ... Show more

java Fullstack developer

Purple DriveSan Antonio, TX, Texas, USA
Full-time

Hi All,</p> <p> </p> <p><strong>Full Time Oppurtunity with one of our customer//NO C2C</strong></p> <p> </p> <p>Location SantAn... Show more

Java Architect

TradeJobsWorkForce78204 San Antonio, TX, US
Full-time

Java Architect Job Duties: Achieves e-commerce information architecture operational obj... Show more

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Junior Contract Analyst

NavstarSan Antonio, TX, United States
Full-time

Location: San Antonio, TX Clearance Required: Public Trust Clearance Position Type: Full-Time.About the company: At VivSoft, we aim to solve complex federal problems using emerging and open technol... Show more

Full Stack Java/React Developer - Data Scientist Senior Associate

JPMorgan Chase Bank, N.A.San Antonio, US
Full-time

If you enjoy crafting elegant Java/React, wrangling data into insight, and making resilience feel routine, this is where you belong.As a Full Stack Java/React Developer - Data Scientist Senior Asso... Show more

CADD Developer

NIKASan Antonio, US
Full-time

NIKA is hiring for a CADD Developer to support the Defense Health Agency's (DHA) Engineering Division in San Antonio, TX.The role will sit onsite on a hybrid schedule.Named a Top Workplace by the W... Show more

Junior Account Manager

210 Consulting LlcSan Antonio, TX, US
$50,000.00 yearly
Full-time

Junior Account Manager – San Antonio, TX.Ready to start a career, not just a job?.Join a high-energy team where training, growth, and opportunity are unlimited.Immediate Start + Paid Training.Learn... Show more

Backend Developer

Backend Developer

Extra Duty SolutionsSan Antonio, Texas, United States
21 hours ago
Salary
$100,000.00–$120,000.00 yearly
Job type
  • Full-time
Job description

Salary: $100,000 - 120,000 per year

Requirements:

  • Strong hands-on experience building and maintaining production applications in Go, including REST APIs, structs and interfaces, context cancellation, error handling, and concurrency fundamentals.
  • Experience connecting Go applications to relational databases using parameterized queries, connection pooling, transactions, and stored procedures.
  • Strong SQL Server and T-SQL skills, including complex joins, stored procedures, indexing, execution plans, and query optimization.
  • Understanding of data integrity, transaction boundaries, locking, and common causes of database performance issues.
  • Experience working with existing systems by tracing behavior, assessing dependencies, and making changes without introducing regressions.
  • Familiarity with API authentication, authorization, input validation, and secure application data handling.
  • Experience using Git, pull requests, and collaborative code review.
  • Ability to turn business requirements into maintainable technical solutions and identify when clarification is needed.
  • Clear communication, systematic problem-solving, and accountability for the quality of delivered work.
  • Familiarity with metadata-driven applications or systems where significant business logic is handled in stored procedures is preferred.
  • Experience improving logging, observability, and production troubleshooting is preferred.
  • Comfort working with VS Code and SQL Server Management Studio is preferred.

Responsibilities:

  • Develop and maintain Go APIs, services, and integrations with a focus on reliability, performance, and maintainability.
  • Write idiomatic, testable Go code with clear interfaces, appropriate error handling, and effective resource management.
  • Design, develop, and optimize SQL Server stored procedures, queries, and transactions that support core business processes.
  • Extend workflows linking API requests to database operations for retrieving, validating, and persisting data.
  • Diagnose issues across API and database layers, identify root causes, and implement lasting fixes.
  • Work with Product, front-end developers, designers, and QAT to clarify requirements and deliver complete features.
  • Participate in peer code reviews, incorporate feedback constructively, and contribute to shared engineering standards.
  • Take assigned features through development, QAT, UAT, and release, resolving defects promptly.
  • Create and maintain technical documentation about implementation decisions, dependencies, and system behavior.
  • Help expand automated testing and improve build, deployment, and monitoring practices.
  • Communicate risks and dependencies early, collaborate with reviewers and testers, and help keep our growing platform maintainable.

Technologies:

  • API
  • Git
  • Support
  • REST
  • SQL
  • VS Code
  • Golang
  • Backend

More:

We are Extra Duty Solutions (EDS), a fast-growing company helping law enforcement agencies, fire departments, and other public safety organizations manage extra duty programs. Since 2016, we have expanded nationwide, providing scheduling, payroll, invoicing, risk mitigation, and technology that lets agencies focus on public safety. We are hiring a Back-End Software Developer with Go and SQL Server expertise to help deliver a reliable experience for our customers and internal users. The annual salary is $100,000–$120,000. Benefits include a 401(k) with matching, dental, health, life, and vision insurance, paid time off, and a referral program. This is an in-person role in San Antonio, Texas (78230).

last updated 40 week of 2026