Our agency will build custom software, internal tools and API integrations


Vetted Pro
Top Rated
Agency
Vetted by Fiverr Pro
Adamant Code was selected by the Fiverr Pro team for their expertise.
About this gig
Outgrown the tools your business runs on?
We build custom software, internal tools and API integrations for established businesses dealing with duplicate data entry, disconnected systems and manual reporting.
I lead Adamant Code and stay hands-on from choosing the first useful improvement through development, testing and release.
We can help you
- Connect existing tools and automate handoffs
- Build dashboards, portals and internal applications
- Make company information easier to find
- Improve software holding operations back
For TCE, we built document search with source citations. Engineers and the client estimated search time fell from around 60 to 10 minutes per engineer per working day, based on interviews rather than usage logs.
Basic delivers a written action plan for one workflow. Standard covers one development week. Premium covers two. Build scope, acceptance checks and access are agreed before ordering. AI is used where it adds value.
Message me with your workflow, existing tools and the result you want.
About this agency

Vetted Pro
Agency
10 employees
Top Rated
Adamant Code is part of the Fiverr Pro catalog and has been hand-picked by a dedicated Fiverr Pro team for their skills and expertise.
Vetted for
AI Development
Software Development
- FromCroatia
- Member sinceApr 2021
- Avg. response time4 hours
- Last delivery1 week
Languages
English, Croatian
Portfolio
Other Software Development Services we Offer
FAQ
Can you connect our CRM, ERP and other business systems?
Yes, where the systems provide suitable APIs or integration options. We review your tools and data flows, then scope the connection. This can help keep records consistent and reduce copying information between systems.
Can you automate manual data entry and repetitive tasks?
We can automate suitable steps such as transferring records, updating statuses, generating documents and sending notifications. We first map the workflow, including exceptions and approval steps, so the automation fits how your team works.
Can you automate reporting and build business dashboards?
Yes. We can bring data from agreed sources into reports or dashboards, reducing manual spreadsheet preparation. We define the metrics, refresh frequency, access permissions and data-quality checks before building.
Can you replace spreadsheets with a custom internal tool?
Yes. When spreadsheets become difficult to manage across a team, we can build an internal tool with shared records, permissions and workflows. We first check whether improving your existing setup would solve the problem more simply.
Can you build a customer portal for our business?
Yes. We can build portals where customers submit requests, share documents or view progress. We agree the users, permissions and connections to your existing systems. A complete portal may require several development engagements.
Can you improve our existing or legacy software?
Yes, subject to an initial assessment. We review the relevant code, documentation and dependencies before recommending changes. The right approach may be extending the system, connecting it to newer tools or replacing a specific component.
What does the Workflow Action Plan include?
We review one business process and hold a 60-minute working session. You receive a simple workflow map and written recommendations covering the main bottleneck, first improvement, dependencies and open questions. Development is excluded.
What can you build in one or two development weeks?
A scoped improvement such as one integration, a small dashboard or a change to an internal application. We agree deliverables, exclusions and acceptance checks before ordering. Larger systems require several engagements. AI is included only where useful and agreed.
Can you support and improve the software after launch?
Delivered builds include 30 days of fixes for defects within the agreed scope. Further improvements and ongoing maintenance can be arranged separately through Fiverr. Hosting, software subscriptions and API usage are additional costs.
What should I send before ordering business automation work?
1. Describe the process, who uses it, your existing tools and where work gets delayed or repeated. Share a redacted example if available. We confirm scope, required access and availability on Fiverr before ordering. Do not send passwords or secret keys.

