Codeminer42

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Details

Founded:
2011
Hourly Rates:
$50 - $99 / hr
Employees:
50 - 249
Ratings:
4.2 9 Reviews

Industries Served

Real Estate Gaming & Gambling Telecommunications Retail & E-commerce Mining & Metals Advertising & Marketing Sports & Fitness

Where We Specialize

14% Bot Development
Bot Development 14%
Mobile App Development 13%
Data Science 13%
Blockchain Development 12%
Salesforce Development 10%
Marketing Analytics 9%
Progressive Web App 8%
Travel 7%
IoT Development 6%
AI Development 6%
Web Design 1%
Big Data Analytics 1%

Industry Expertise

Logistics63% Real Estate37%

Typical Project Size

50% Midmarket Business
30% Small Business
20% Enterprise

About

Codeminer42 is a software development company that turns ideas into working products. The company's main offerings are Web Development. Codeminer42 employs 50 - 249 people. Typical hourly rates run around $50 - $99 / hr/hr. Codeminer42 operates out of São Paulo, Brazil. This gives a quick snapshot of what to expect when working with Codeminer42.

Codeminer42 Reviews

4.2 9 Reviews
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Good value and a team that genuinely cares about the result

Huda Al Qahtani / CTO | Oct 16, 2026

I would rate this engagement highly on almost every front. When we changed our minds on a couple of features halfway through, they handled it without fuss and were clear about the impact on cost and timeline. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. They shared working builds regularly, so we could test early and give feedback before things were locked in.

We are already seeing better numbers than before the project. I would recommend Codeminer42 to anyone looking for a dependable Data & Analytics partner.

Project summary

Our company worked with Codeminer42 to build dashboards that pull our sales, marketing and finance data into one place. They also took care of integrations with a couple of third-party tools we already used. The project took roughly 7 months from kickoff to launch.

  • Overall Rating 4.5
  • Quality 4.5
  • Schedule 4.5
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Data & Analytics
Project Cost:
$50,000 to $149,999
Project Duration:
Jan 2026 - Aug 2026
Business Type:
Real Estate
Location:
Jeddah, Saudi Arabia

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as CTO at Keystone Homes Co. We operate in Real Estate and most of our customers are in and around Jeddah, Saudi Arabia.
What specific problem or business challenge led you to hire this company?
Our existing setup was holding us back. We wanted to build dashboards that pull our sales, marketing and finance data into one place before our busy season.
What services did the company provide for your project?
Data & Analytics, including planning, development, testing and launch support.
Why did you choose this company over other providers you considered?
Their pricing was fair and they were honest about timelines instead of just telling us what we wanted to hear.
How clearly did the company understand your requirements and business goals?
Well. There were a couple of points we had to clarify early on, but after that they were spot on.
How was your overall experience with their communication and project management?
Organised and transparent. Their project manager kept the project on track and flagged risks early.
Did the company deliver the project on time and within your expected budget?
Mostly. One milestone slipped by about a week, but the final delivery was on schedule and the budget held.
What tangible results or business impact have you seen since the project was completed?
Customer feedback has been positive, and we have seen better engagement since going live.
What did you like most about working with this company?
That they were proactive — they suggested improvements instead of just doing what was asked.
Would you recommend this company to others, and would you work with them again?
Definitely. We have already started talking about the next phase.

Solid delivery, though timelines needed some pushing

Eric Morgan / Senior Engineering Manager | Sep 19, 2026

Overall the project was a success, though it was not without some challenges. Their project manager kept things organised and was quick to flag anything that might affect the timeline. Even with the time zone difference, responses usually came the same day and we never felt left in the dark. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building.

We are already seeing better numbers than before the project. Estimates on a few features were optimistic and those took longer than planned.

If you need a team that communicates well and delivers, they are a good choice.

Project summary

We engaged Codeminer42 to build custom CRM modules for how our sales process actually works. They also took care of integrations with a couple of third-party tools we already used. Overall it was a 5-month engagement.

  • Overall Rating 3.5
  • Quality 3.5
  • Schedule 3.5
  • Project Cost 3.5
  • Willing To Refer 5.0
Project Type:
CRM Development
Project Cost:
$500,000+
Project Duration:
Apr 2026 - Sep 2026
Business Type:
Gaming & Gambling
Location:
Portland, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Gaming & Gambling company based in Portland, USA. I'm the Senior Engineering Manager and I oversaw the project from start to finish.
What specific problem or business challenge led you to hire this company?
Our team was spending too much time on manual work. The goal was to build custom CRM modules for how our sales process actually works so they could focus on customers.
What services did the company provide for your project?
Mainly CRM Development. They also helped with the technical planning and a few integrations with our existing tools.
Why did you choose this company over other providers you considered?
Their pricing was fair and they were honest about timelines instead of just telling us what we wanted to hear.
How clearly did the company understand your requirements and business goals?
They understood our goals quickly, partly because they had worked with Gaming & Gambling clients before.
How was your overall experience with their communication and project management?
Good. Weekly calls, regular updates and a shared board meant we always knew where things stood.
Did the company deliver the project on time and within your expected budget?
Mostly. One milestone slipped by about a week, but the final delivery was on schedule and the budget held.
What tangible results or business impact have you seen since the project was completed?
Customer feedback has been positive, and we have seen better engagement since going live.
What did you like most about working with this company?
How easy they were to work with. They were responsive, honest and genuinely interested in our success.
Would you recommend this company to others, and would you work with them again?
Definitely. We have already started talking about the next phase.

Good results, communication improved as the project went on

Ashley Henderson / CEO | Aug 19, 2026

The final product works well for us, although the process could have been smoother. Even with the time zone difference, responses usually came the same day and we never felt left in the dark. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building.

Since launch, everything has been stable and our team has adapted to it quickly. Estimates on a few features were optimistic and those took longer than planned. Overall, a team we trust and plan to keep working with.

Project summary

We engaged Codeminer42 to redesign and rebuild our company website on a modern stack. The project was split into milestones, with a working build shared at the end of each one. The engagement ran for about 2 months.

  • Overall Rating 3.5
  • Quality 3.5
  • Schedule 3.5
  • Project Cost 3.5
  • Willing To Refer 5.0
Project Type:
Web Development
Project Cost:
$10,000 to $49,999
Project Duration:
May 2026 - Jul 2026
Business Type:
Telecommunications
Location:
Chicago, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the CEO at Redwood Telecom, a Telecommunications company based in Chicago, USA. I look after our technology and work closely with outside partners on bigger projects.
What specific problem or business challenge led you to hire this company?
We needed to redesign and rebuild our company website on a modern stack, and we didn't have the in-house capacity to do it ourselves.
What services did the company provide for your project?
Web Development, including planning, development, testing and launch support.
Why did you choose this company over other providers you considered?
They had relevant experience in Telecommunications and their proposal was the clearest of the ones we received.
How clearly did the company understand your requirements and business goals?
They understood our goals quickly, partly because they had worked with Telecommunications clients before.
How was your overall experience with their communication and project management?
Organised and transparent. Their project manager kept the project on track and flagged risks early.
Did the company deliver the project on time and within your expected budget?
Yes. The only extra cost came from features we added ourselves, and they quoted those fairly.
What tangible results or business impact have you seen since the project was completed?
We can now handle more volume without adding staff, which was the main goal.
What did you like most about working with this company?
How easy they were to work with. They were responsive, honest and genuinely interested in our success.
Would you recommend this company to others, and would you work with them again?
Yes. They are a reliable Web Development partner.

A reliable long-term partner for our tech needs

Wei Jie Wong / Engineering Manager | Aug 17, 2026

We were very happy with how this project went. When we changed our minds on a couple of features halfway through, they handled it without fuss and were clear about the impact on cost and timeline. Their project manager kept things organised and was quick to flag anything that might affect the timeline.

The result looks great and performs well, and our internal team found it easy to take over. We are already discussing the next phase with them.

Project summary

Our company worked with Codeminer42 to set up a data warehouse and reporting layer for our leadership team. They also took care of integrations with a couple of third-party tools we already used. Overall it was a 7-month engagement.

  • Overall Rating 4.5
  • Quality 4.0
  • Schedule 5.0
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Data & Analytics
Project Cost:
$50,000 to $149,999
Project Duration:
Nov 2025 - Jun 2026
Business Type:
Gaming & Gambling
Location:
Singapore

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Ironwood Gaming Pte Ltd is a Gaming & Gambling business in Singapore. As Engineering Manager, I was responsible for this project on our side and the main contact for Codeminer42.
What specific problem or business challenge led you to hire this company?
Our team was spending too much time on manual work. The goal was to set up a data warehouse and reporting layer for our leadership team so they could focus on customers.
What services did the company provide for your project?
End-to-end Data & Analytics — from requirements and design through to deployment and a support period afterwards.
Why did you choose this company over other providers you considered?
We compared three or four agencies. Codeminer42 asked the best questions and had good reviews from past clients.
How clearly did the company understand your requirements and business goals?
Better than we expected. They pointed out a few things we had not thought about.
How was your overall experience with their communication and project management?
Very responsive. We usually heard back the same day, even with the time difference.
Did the company deliver the project on time and within your expected budget?
Yes. The only extra cost came from features we added ourselves, and they quoted those fairly.
What tangible results or business impact have you seen since the project was completed?
Customer feedback has been positive, and we have seen better engagement since going live.
What did you like most about working with this company?
That they were proactive — they suggested improvements instead of just doing what was asked.
Would you recommend this company to others, and would you work with them again?
Definitely. We have already started talking about the next phase.

Professional team that made a complex project feel manageable

Mark Johnson / Co-Founder & CTO | Jul 11, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. They shared working builds regularly, so we could test early and give feedback before things were locked in. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later. Their project manager kept things organised and was quick to flag anything that might affect the timeline.

The Mobile App Development work has already made a noticeable difference — tasks that used to take hours now take minutes.

We are already discussing the next phase with them.

Project summary

Codeminer42 was brought in to develop a field-staff app with offline mode that syncs back to our main system. Their team handled planning, development and QA, with our product owner signing off each milestone. Overall it was a 7-month engagement.

  • Overall Rating 4.5
  • Quality 5.0
  • Schedule 4.5
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
Mobile App Development
Project Cost:
$10,000 to $49,999
Project Duration:
Oct 2025 - May 2026
Business Type:
Retail & E-commerce
Location:
Portland, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.
Bluepeak Market Inc is a Retail & E-commerce business in Portland, USA. As Co-Founder & CTO, I was responsible for this project on our side and the main contact for Codeminer42.
What specific problem or business challenge led you to hire this company?
Our existing setup was holding us back. We wanted to develop a field-staff app with offline mode that syncs back to our main system before our busy season.
What services did the company provide for your project?
End-to-end Mobile App Development — from requirements and design through to deployment and a support period afterwards.
Why did you choose this company over other providers you considered?
Their pricing was fair and they were honest about timelines instead of just telling us what we wanted to hear.
How clearly did the company understand your requirements and business goals?
Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.
How was your overall experience with their communication and project management?
Good. Weekly calls, regular updates and a shared board meant we always knew where things stood.
Did the company deliver the project on time and within your expected budget?
Mostly. One milestone slipped by about a week, but the final delivery was on schedule and the budget held.
What tangible results or business impact have you seen since the project was completed?
Customer feedback has been positive, and we have seen better engagement since going live.
What did you like most about working with this company?
The consistency. Same team, same standard, from the first week to the last.
Would you recommend this company to others, and would you work with them again?
Yes. They are a reliable Mobile App Development partner.

Great Experience With Codeminer42 on Our Blockchain Development Project

Marcus Tan / Product Manager | Jun 18, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. When we changed our minds on a couple of features halfway through, they handled it without fuss and were clear about the impact on cost and timeline. Even with the time zone difference, responses usually came the same day and we never felt left in the dark.

The Blockchain Development work has already made a noticeable difference — tasks that used to take hours now take minutes. We would definitely work with them again.

Project summary

We hired Codeminer42 to build a supply chain traceability prototype on a permissioned blockchain. They also took care of integrations with a couple of third-party tools we already used. The engagement ran for about 8 months.

  • Overall Rating 5.0
  • Quality 5.0
  • Schedule 5.0
  • Project Cost 5.0
  • Willing To Refer 5.0
Project Type:
Blockchain Development
Project Cost:
$50,000 to $149,999
Project Duration:
Sep 2025 - May 2026
Business Type:
Mining & Metals
Location:
Singapore

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I work as Product Manager at Lumen Metals Pte Ltd. We operate in Mining & Metals and most of our customers are in and around Singapore.
What specific problem or business challenge led you to hire this company?
Our existing setup was holding us back. We wanted to build a supply chain traceability prototype on a permissioned blockchain before our busy season.
What services did the company provide for your project?
End-to-end Blockchain Development — from requirements and design through to deployment and a support period afterwards.
Why did you choose this company over other providers you considered?
A colleague recommended them, and our first calls confirmed they understood what we needed.
How clearly did the company understand your requirements and business goals?
Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.
How was your overall experience with their communication and project management?
Organised and transparent. Their project manager kept the project on track and flagged risks early.
Did the company deliver the project on time and within your expected budget?
Yes. The only extra cost came from features we added ourselves, and they quoted those fairly.
What tangible results or business impact have you seen since the project was completed?
Customer feedback has been positive, and we have seen better engagement since going live.
What did you like most about working with this company?
How easy they were to work with. They were responsive, honest and genuinely interested in our success.
Would you recommend this company to others, and would you work with them again?
Yes. They are a reliable Blockchain Development partner.

Strong Technical Skills and a Very Responsive Data & Analytics Team

Niamh Byrne / Director | Jun 04, 2026

Honestly, this was one of the smoothest projects we have run with an outside team. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building. We dealt with the same core team throughout, so we did not have to keep re-explaining things.

Feedback from our customers has been very positive so far. I would recommend Codeminer42 to anyone looking for a dependable Data & Analytics partner.

Project summary

Codeminer42 was brought in to set up a data warehouse and reporting layer for our leadership team. Their team handled planning, development and QA, with our product owner signing off each milestone. The engagement ran for about 6 months.

  • Overall Rating 5.0
  • Quality 4.5
  • Schedule 5.0
  • Project Cost 4.5
  • Willing To Refer 5.0
Project Type:
Data & Analytics
Project Cost:
$10,000 to $49,999
Project Duration:
Oct 2025 - Apr 2026
Business Type:
Advertising & Marketing
Location:
Galway, Ireland

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Director at Greenfield Agency Ltd, a Advertising & Marketing company based in Galway, Ireland. I look after our technology and work closely with outside partners on bigger projects.
What specific problem or business challenge led you to hire this company?
Our team was spending too much time on manual work. The goal was to set up a data warehouse and reporting layer for our leadership team so they could focus on customers.
What services did the company provide for your project?
End-to-end Data & Analytics — from requirements and design through to deployment and a support period afterwards.
Why did you choose this company over other providers you considered?
A colleague recommended them, and our first calls confirmed they understood what we needed.
How clearly did the company understand your requirements and business goals?
Better than we expected. They pointed out a few things we had not thought about.
How was your overall experience with their communication and project management?
Communication was good overall and improved further once we settled into a routine.
Did the company deliver the project on time and within your expected budget?
It was delivered on time, and the final invoice matched the original estimate.
What tangible results or business impact have you seen since the project was completed?
We can now handle more volume without adding staff, which was the main goal.
What did you like most about working with this company?
That they were proactive — they suggested improvements instead of just doing what was asked.
Would you recommend this company to others, and would you work with them again?
Yes. They are a reliable Data & Analytics partner.

Capable UI/UX Design team — happy with the end result

Sam Walker / Engineering Manager | Feb 18, 2026

We got a good result in the end, but the road there had a few bumps. They shared working builds regularly, so we could test early and give feedback before things were locked in. Their project manager kept things organised and was quick to flag anything that might affect the timeline.

The result looks great and performs well, and our internal team found it easy to take over. Estimates on a few features were optimistic and those took longer than planned. If you need a team that communicates well and delivers, they are a good choice.

Project summary

Codeminer42 was brought in to build a design system so our product looked consistent across screens. Their team handled planning, development and QA, with our product owner signing off each milestone. The project took roughly 6 months from kickoff to launch.

  • Overall Rating 3.5
  • Quality 3.5
  • Schedule 4.0
  • Project Cost 3.5
  • Willing To Refer 5.0
Project Type:
UI/UX Design
Project Cost:
$150,000 to $499,999
Project Duration:
Jul 2025 - Jan 2026
Business Type:
Sports & Fitness
Location:
Christchurch, New Zealand

Questions & Answers

Please describe your company, your role, and the industry you operate in.
I'm the Engineering Manager at Greenfield Sports Ltd, a Sports & Fitness company based in Christchurch, New Zealand. I look after our technology and work closely with outside partners on bigger projects.
What specific problem or business challenge led you to hire this company?
We had tried to do this internally and it stalled. We needed specialists to build a design system so our product looked consistent across screens.
What services did the company provide for your project?
Mainly UI/UX Design. They also helped with the technical planning and a few integrations with our existing tools.
Why did you choose this company over other providers you considered?
They had relevant experience in Sports & Fitness and their proposal was the clearest of the ones we received.
How clearly did the company understand your requirements and business goals?
Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.
How was your overall experience with their communication and project management?
Communication was good overall and improved further once we settled into a routine.
Did the company deliver the project on time and within your expected budget?
It was delivered on time, and the final invoice matched the original estimate.
What tangible results or business impact have you seen since the project was completed?
We can now handle more volume without adding staff, which was the main goal.
What did you like most about working with this company?
That they were proactive — they suggested improvements instead of just doing what was asked.
Would you recommend this company to others, and would you work with them again?
Yes, I would recommend them and we plan to work with them again.

Quality work, a little slower than we planned

Julie Wilson / Engineering Manager | Jan 21, 2026

We got a good result in the end, but the road there had a few bumps. Even with the time zone difference, responses usually came the same day and we never felt left in the dark. When we changed our minds on a couple of features halfway through, they handled it without fuss and were clear about the impact on cost and timeline.

The IoT Development work has already made a noticeable difference — tasks that used to take hours now take minutes. Their team changed one developer midway, which slowed things down for a couple of weeks. We would definitely work with them again.

Project summary

We engaged Codeminer42 to set up a sensor network and alerts for our cold storage facilities. The work covered requirements, design, development, testing and launch support. We worked together for around 3 months.

  • Overall Rating 3.5
  • Quality 4.0
  • Schedule 3.5
  • Project Cost 4.0
  • Willing To Refer 5.0
Project Type:
IoT Development
Project Cost:
$50,000 to $149,999
Project Duration:
Sep 2025 - Dec 2025
Business Type:
Gaming & Gambling
Location:
Montreal, Canada

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We're a mid-sized Gaming & Gambling company based in Montreal, Canada. I'm the Engineering Manager and I oversaw the project from start to finish.
What specific problem or business challenge led you to hire this company?
We had tried to do this internally and it stalled. We needed specialists to set up a sensor network and alerts for our cold storage facilities.
What services did the company provide for your project?
IoT Development, plus QA and some consulting on how to structure the project.
Why did you choose this company over other providers you considered?
Their pricing was fair and they were honest about timelines instead of just telling us what we wanted to hear.
How clearly did the company understand your requirements and business goals?
Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.
How was your overall experience with their communication and project management?
Very responsive. We usually heard back the same day, even with the time difference.
Did the company deliver the project on time and within your expected budget?
Yes, on time and within budget.
What tangible results or business impact have you seen since the project was completed?
It is still early, but the numbers are trending in the right direction and the system has been stable.
What did you like most about working with this company?
How easy they were to work with. They were responsive, honest and genuinely interested in our success.
Would you recommend this company to others, and would you work with them again?
Yes. They are a reliable IoT Development partner.
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