Boost your career
with DB Best


Seeking a COBOL developer

  • Exciting project

    One of our customers wants to modify their legacy database system running on Oracle Database. Currently, they envision migrating their system to PostgreSQL in the AWS cloud. The biggest challenge in this project is to upgrade the customer’s application to work both with the old and newly created databases. Some parts of these applications are built on COBOL. So, we search a talented, experienced and passionate COBOL developer, who can make our team even stronger.

    We already have proven hands-on experience with similar database application upgrade projects. So, we expect to complete this project successfully within the next 2 years and then start many more other interesting unification projects with our world-class customers.

  • Amazing experience

    DB Best is seeking a classic vintage COBOL developer to accomplish a star team. Currently, this team starts working on a long-lasting and challenging project with one of the major US companies. And we are looking for your exclusive skills in COBOL and Pro*COBOL Precompiler. Also, your experience with Oracle and PostgreSQL databases and familiarity with Java and Groovy will be a big plus.

    Finally, our ideal candidate has experience with CI/CD and good knowledge of embedded SQL precompilers for PostgreSQL database (OpenCOBOL).

  • Ongoing development

  • Oracle

  • AWS

Become part of the star team

  • CI/CD

  • Skilled colleagues

  • On-time delivery

The DB Best team includes over 400 highly qualified experts and certified professionals. Relying on the developers the highest level of knowledge available in the industry, we always get the most interesting and challenging projects from our top-tier customers. So, working together with these proficient colleagues on ambitious tasks will help raise your professional skills.

Actually, we don’t start this project from no man’s land. We’ve got proven hands-on experience with this type of challenges, as we already completed a number of database unification projects.

Join the great team of amazingly talented experts! We have various team building events that help unite the team members from different locations and celebrate successful project deliveries. We play paintball, drive all-terrain vehicles, enjoy karting, etc.


Your future activities

  • Your future activities

    Become part of an extremely talented team of world-class developers and start working on a unified application that allows for operating with both Oracle and PostgreSQL databases. Please, check the exciting things you will get to do once employed as the COBOL Developer:

    • Write the Pro*COBOL code compatible with PostgreSQL driver
    • Establish the automation process for this code unification
    • Communicate with the customer regularly
  • Your future activities

    We at DB Best care about your job satisfaction and comfort in our offices and beyond. We will provide you with powerful work equipment and grant access to the best in class cloud resources. Also, you will enjoy our modern offices in the city center of Kyiv and Kharkiv.

    On your request, DB Best can sponsor your visits to the position-related events and conferences. We also endorse your participation in various conferences and presenting on behalf of DB Best. We even have a series of internal tech talks, where your star can shine brightly. So, you can raise your professional skills by visiting the leading industry events, attending the internal tech talks, and working side by side with our experienced team members.

Will be a plus

We’ll  also appreciate if you possess the following skills:

  • 01

    Hands-on experience with embedded SQL precompilers for PostgreSQL database (OpenCOBOL).
  • 02

    Knowledge of Java.
  • 03

    Familiarity with Groovy.

Why choose us?

  • A global company

    DB Best is a global full-service company, operating at the cutting edge of the latest cloud technologies. Since 2002, DB Best Technologies stays platform-agnostic and provides customers with the best possible end-to-end digital solutions to meet their needs. We’re certified Partners of Microsoft, Amazon, Google, and IBM, so you can expect many new world-class projects here at DB Best.

  • Discover our unique blend

    What makes DB Best unique over other technology consulting companies is our unique blend of:

    • People that make up DB Best
    • Products that we developed to support our projects
    • Processes we’ve built up over time

    Join our top-tier team of engineers, developers, and experts today!


DB Best is the perfect environment for you to grow your skills, understand new technologies, and work with some of the world’s most important companies. We’re always seeking inquiring minds, so send in your resume today.

Here at DB Best, you will work with industry-leading partners and customers on the most interesting and challenging projects. In selected offices, DB Best provides you with English language courses, game room, and gym. You can also count on flexible work hours. In addition to the above mentioned, DB Best provides you with:

  • Friendly teams, experienced colleagues.

  • Vacation up to 22 working days annually.

  • 10 days of paid sick leaves.

  • Free lunches delivered into the office.

  • Free snacks, hot drinks, and fruits.

  • Awesome corporate parties and team buildings.

  • Internal tech talks.

  • Decent salary, tax assistance.

Want to become part of our team?

We always keep the doors open for outstanding talents. Just hit the button below to send us your resume.

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