Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Junior Data Engineer/Junior Java Spring boot developer

$90k - $154k

Synergistic IT

"No Responses to Applications? Make Recruiters Notice You."
If your applications disappear into a black hole, you're experiencing the modern hiring funnel. Most resumes never reach a hiring manager. They're filtered by ATS systems, keyword screening, and recruiters looking for job-ready signals-specific stacks, strong project depth, relevant certifications, and clear experience narratives. That's why "I applied a lot" often leads to silence. The fix is not more applications. The fix is improving what your application communicates in the first 10 seconds. SynergisticIT's JOPP is built to help you do exactly that.
Since 2010 , SynergisticIT has helped candidates land full-time roles at organizations such as Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Walmart Labs, Client, Banking, Client, Client , and hundreds more. Many JOPP graduates achieve offers in the $90,000 to $154,000 range depending on their role focus and skill coverage. The program's purpose is to align your skills and profile with what employers are hiring for right now-so you get responses, interviews, and offers.
Why you may not be getting replies
  • Your resume lacks stack clarity (recruiters can't quickly see your fit)
  • Projects look like tutorials (no depth, no real-world features, no measurable outcomes)
  • Skills are scattered (no coherent narrative: "What role are you targeting?")
  • You're missing job-market staples (Git, CI/CD basics, APIs, cloud exposure, SQL)
  • You're not speaking the language of the job description
SynergisticIT approaches this from both angles: build real skills and build a market-ready profile. JOPP is positioned as a job placement program-not a training-only bootcamp-because it includes the support that many programs skip: preparing you for screening, interview calls, technical rounds, and offer negotiation readiness.
Target roles and stacks (varied but intentional)
Current demand often includes entry-level software programmers, Java full stack developers , Python/Java developers , DevOps engineers , data analysts , data engineers , data scientists , and ML/AI engineers . The focus remains consistent: Java / Full Stack / DevOps plus Data Analytics / Data Engineering / Data Science / Machine Learning / AI . This breadth matters because today's employers value candidates who can handle more than one layer of the system.
Why JOPP is different
Many bootcamps sell hope with flashy marketing and "guarantees" that come with fine print. JOPP positions itself around outcomes: building job-ready capability and supporting candidates through the job search. SynergisticIT also notes that roughly 30% of candidates entering JOPP previously tried bootcamps, university programs, or Udemy/Coursera paths but didn't get hired-because those programs focused on learning, not job placement execution.
Ideal candidates for response-building support
Recent grads, laid-off professionals, career switchers, candidates with gaps, experienced applicants not hearing back, and F1/OPT jobseekers needing a stable tech role. SynergisticIT also provides support and guidance around STEM extension , and process support related to H-1B and Green Card filing once employed (as applicable through employers).
If you want to explore the program directly, here are the key links:
  • Job Placement Program (JOPP):
  • Java Job Placement Program
  • Data Science / Data Jobs Program
  • Event videos (OCW, JavaOne, Gartner):
  • USA Today feature
  • Contact Us (Fill the Form):
If recruiters aren't responding, it's not the end-it's feedback. And you can fix it with the right plan.
Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Junior Data Engineer/Junior Java Spring boot developer in Saint Louis, MO vacancy
  •  ...looking for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts/data scientists, data engineers, machine learning engineers for full...  ..., C++ or software programming. Spring boot, microservices, Docker, Jenkins, Github,... 
    Junior
    Full time
    Remote work

    SynergisticIT

    Saint Louis, MO
    17 hours ago
  • $100k

     ...Oracle Cloud World/Oracle Java One (Las Vegas) -2023/2022 and at Gartner Data Analytics Summit (...  ...programmers, Java full-stack developers, Python/Java developers...  ..., and Machine Learning engineers for full-time...  ...software programming Spring boot, Microservices, Docker,... 
    Junior
    Full time
    H1b

    SynergisticIT

    Saint Louis, MO
    4 days ago
  •  ...maintain code repositories Implement test strategies, analyse results, and coordinate bug fixes to uphold the software quality standards Develop user training programs, documentation, and support frameworks to ensure a smooth transition to new software applications Actively... 
    Suggested

    Fairygodboss

    Saint Louis, MO
    1 day ago
  • $95k - $154k

     ...Companies? This is Where Your Career Begins If you're a Java developer, software programmer, data scientist, ML/AI Engineer or a data analyst struggling to break into the...  ...| SynergisticIT What Recruiters Look for in Junior Developers | SynergisticIT Software engineering... 
    Junior
    Full time
    H1b

    SynergisticIT

    Saint Louis, MO
    17 hours ago
  • $100k

     ...for entry-level software programmers, Java full-stack developers, Python/Java developers, data analysts/data scientists, and machine learning engineers for full-time positions with clients...  ..., C++, or software programming Spring boot, microservices, Docker, Jenkins, Github... 
    Junior
    Full time
    H1b
    Remote work

    SynergisticIT

    Saint Louis, MO
    4 days ago
  • $59.5 - $85 per hour

    A dynamic technology company is seeking a Senior Java Developer to enhance web and mobile applications with innovative features. The ideal...  ...development, along with strong skills in Java frameworks like Spring and unit testing. Responsibilities include development of RESTful... 
    Hourly pay

    TECHNOLOGY PARTNERS INC

    Saint Louis, MO
    16 hours ago
  • $100k

     ...Oracle Cloud World/Oracle Java One (Las Vegas) -2023/2022 and at Gartner Data Analytics Summit (...  ...programmers, Java full-stack developers, Python/Java developers...  ..., and Machine Learning engineers for full-time...  ...software programming Spring boot, Microservices, Docker,... 
    Junior
    Full time
    H1b

    SynergisticIT

    Saint Louis, MO
    5 days ago
  • $45.5 - $65 per hour

     ...is currently seeking a talented Digital Data Platform Java Developer. Do you have experience developing RESTful APIs with Java Spring Boot, working with Confluent Kafka, and...  ...DevSecOps practices. Bachelor’s degree in engineering, mathematics, computer science, or a related... 
    Contract work

    TECHNOLOGY PARTNERS INC

    Saint Louis, MO
    2 days ago
  •  ...capabilities Master job-relevant tools like Spring Boot, Docker, AWS, Jenkins, GitHub, Power BI,...  ...getting no responses or interviews Developers with personal projects but no real-world...  ...Outcomes what employers look for in junior developers—and How to Fix It Interview... 
    Junior
    H1b

    SynergisticIT

    Saint Louis, MO
    4 days ago
  • $100k

     ...been helping aspiring developers like you excel in the...  ...Synergisticit at Gartner Data & Analytics summit Why...  ..., Computer Science or Engineering or candidates with...  ...Preferred SKILLS For Java /Full stack/Devops Positions...  ...software programming Spring boot, Microservices, Docker... 
    Junior
    H1b

    SynergisticIT

    University, MO
    3 days ago
  •  ...Role: Java Developer Location: St. Louis, MO Duration: 6 Months JOB DESCRIPTION: Senior Java/Spring boot Developer Senior developer with following skills (no hard and fast expectation...  ...to create automated unit tests of all methods with web services using mock data

    3B Staffing LLC

    Saint Louis, MO
    16 hours ago
  •  ...Job Title: Java Developer Location: Saint Louis, MO 63131 Pay Range: 45-50/hr on w2...  ...skilled Technology Architect with a focus on Data On Cloud platforms, specifically...  ...~ Hands-on experience with Java 11 and Spring Boot. ~ Proven expertise in AWS cloud architecture... 
    Work experience placement
    Immediate start

    Artech

    Saint Louis, MO
    5 days ago
  •  ...Role: Java Developer Location: St.Louis,MO Duration: 12 Months...  ...services. Grasp of software engineering skills in modular design, data structures, algorithms Deep...  ...experience with modern applications like spring boot, Angular. Experience... 
    Contract work
    Work experience placement

    Texas State Library and Archives Commision

    Saint Louis, MO
    5 days ago
  •  ...Senior Developer Position Need senior resource, average candidate won't work here. Must have: Spring Boot Cloud (Java Microservices with Spring Boot and Spring Cloud), Jolt Programming, Camunda (this is a rule engine. Exp with Drules will also work) Java,... 

    The Timberline Group Company

    Saint Louis, MO
    3 days ago
  •  ...Technical requirements: -Java - api development -spring boot framework Soft skill...  ...(the team if filled with Juniors) -comfortable driving...  ...and best practices. • Develop high quality, secure, scalable...  ...of Software Engineering Concepts and Methodologies... 
    Work experience placement

    ShiftCode Analytics

    Saint Louis, MO
    1 day ago
  •  ...Java Senior Developer St. Louis, Missouri (Hybrid) Mandatory Areas Must have skills. Java/JEE, Spring, Spring boot, REST/SOAP UML Java Senior Developer Description. Responsibilities: As a Java Senior Developer, you will Maintain active relationships... 

    HCL Global Systems

    Saint Louis, MO
    4 days ago
  •  ...mentioned JD. Onsite Sr. Java Developer Location: St. Louis, MO...  ...short, I require ::-- Java , spring boot , microservices and AWS (...  ...Spring Boot framework • Build data processing solutions for...  ...The successful software engineer will have: Bachelors or Masters... 

    ACI Infotech

    Saint Louis, MO
    3 days ago
  •  ...Title: Java Developer Location: St Louis, MO Job Description:...  ...years of hands-on software engineering experience ~ Excellent...  ...,, JavaScript, HTML, CSS), data manipulation (e.g., SQL), and...  ...ElasticSearch, Kubernetes, Spring, Spring Boot, Experience developing... 
    Flexible hours

    Apex Informatics

    Saint Louis, MO
    5 days ago
  •  ...OPT - Java Full Stack Developer Location: St Louis MO Position Type: Full Time H1B...  ...Experience with EJB Hibernate, Spring Framework, Spring Boot. WebSphere Application Server...  ...Oracle DB Experience in design and engineering of REST/SOAP based web services.... 
    Full time
    Work experience placement
    H1b

    Georgia IT Inc

    Saint Louis, MO
    17 hours ago
  •  ...Java Developer Are you a passionate Java Engineer with experience building systems in a fast-paced agile environment? Here at, we are changing the world...  ...of 2 years of experience with Java 8 or higher and Spring Boot Bachelor's degree or equivalent (minimum 12 years... 
    Work experience placement
    Monday to Thursday
    Shift work

    ClifyX

    Saint Louis, MO
    3 days ago
  • $81k - $95k

     ...Innova Solutions is immediately hiring a Java Developer Position type: Permanent...  ...We are seeking a skilled Java Backend Engineer to join our dynamic team. As a Backend...  ...features. Your expertise in Java 8 and 11, Spring Boot, Microservices architecture, Kafka, and... 
    Permanent employment
    Full time
    Temporary work
    Work experience placement
    Immediate start
    Worldwide
    Flexible hours

    Innova Solutions

    Saint Louis, MO
    2 days ago
  •  ...: Role Overview We are seeking experienced Java Full Stack Developers to join our team in St. Louis, MO (Onsite) The role...  ...with Java (1.8 or above). Proficiency in Spring Framework/Spring Boot. Experience with ReactJS/Angular for frontend development... 

    Purple Drive

    Saint Louis, MO
    5 days ago
  •  ...Scala Developer Interview : Vide Visa : USC, GC, GC EAD, H4, L2...  ...dealing with large volumes of data, from various sources, both structured...  ...& Scripting Languages: Java EE, Scala, Spark, SQL, Bash....  ...Solr, Spark Streaming, Kudu, Spring Boot, Spring Context, Spring Data... 

    ShiftCode Analytics

    Saint Louis, MO
    5 days ago
  • Strategic Staffing Solutions is seeking a Digital Data Platform Java Developer for a 12-month contract in St. Louis, Missouri. The role involves...  ...a high-performance data platform using Java and Spring Boot, alongside Kafka streams. This hybrid position requires onsite... 
    Contract work
    Work at office
    2 days per week

    Strategic Staffing Solutions

    Saint Louis, MO
    2 days ago
  •  ...IT teams innovate, design and develop the technology that is redefining...  .... Responsibilities As an Engineer 2, Software in IT Revenue Management...  ...software applications using Java, Maven, GIT, and other object-...  ...-end testing Experience with Spring and Hibernate Must be... 
    Work experience placement
    Immediate start
    Remote work
    Work from home
    Flexible hours

    Enterprise Holdings

    Saint Louis, MO
    2 days ago
  • Digital Data Platform Java Developer Location: St. Louis, Missouri Duration: 12 month contract Arrangements: Hybrid. Onsite 2 days a week, at...  ...and internal applications. Must-have skills Java, Spring Boot, Confluent, experience with Kafka streams. Nice-to-have... 
    Contract work
    Work at office
    2 days per week

    Strategic Staffing Solutions

    Saint Louis, MO
    2 days ago
  •  ...development and programming, software engineering, systems development, testing, integration...  ...by career. Job Description Senior Big Data Analytics Developer w/proven experience leading the design...  ...AWS (Amazon Web Services), as well as Java and Clojure. Must have a strong... 
    Remote work

    Atria Group LLC

    Saint Louis, MO
    1 day ago
  •  ...Data Scientist Opportunity At SynergisticIT, we aim to bring aboard IT professionals...  ...to design, test, implement, and develop data-based solutions, including reporting...  ...s degree or Master's degree in Computer Engineering, Computer Science, Mathematics, Electrical... 
    Part time
    H1b
    Relocation
    Flexible hours

    SynergisticIT

    Saint Louis, MO
    5 days ago
  •  ...Senior Software Engineer We are specifically looking for Senior Software Engineers who possess expertise in Java, J2EE, Spring Boot, JPA, Axon, Kafka, and E2E Support Skill - Last Used - Experience in Years/month - Rating (10 points)1 = newbie 10 = expert - Hands... 

    Omni Inclusive

    Saint Louis, MO
    5 days ago
  •  ...Java Developer This role will assist with frontend Angular and backend Java work for feature development and/or migrating application to...  ...~5+ years of Angular and Java experience. ~ Experience with Spring framework, JPA and Hibernate ~ Experience working with RestAPIs... 

    RIT Solutions

    Saint Louis, MO
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Junior Data Engineer/Junior Java Spring boot developer. Be the first to apply!