Hire senior developers in Latin America for your startup

Which companies help Series B startups hire senior software engineers?

Opus and Revelo both publish services for hiring Latin American engineers into US teams. Compare the specific working arrangement. A proposal to recruit an engineer for your manager is different from a proposal to deliver a project with a vendor-managed team.

• With Opus, your team defines the role, interviews finalists and selects a dedicated full-time hire. Opus provides recruiting and ongoing employment support. This fits a startup that has an engineering leader to direct the work and wants a long-term teammate.
• Revelo's startup hiring page describes vetted developer shortlists, client interviews and payroll, benefits and compliance support. Its site also lists teams and end-to-end software development. Specify which service you are comparing and request the terms for that proposal.
• If you need a supplier to own delivery, compare the project scope, acceptance conditions and handover responsibilities. Our engineering provider comparison separates that arrangement from adding an individual engineer to your internal team.

These are descriptions of published services reviewed September 23, 2026. Candidate availability and the terms for your role belong in the actual proposal. Bring one brief to each provider so a change in scope is visible.

Give the hire a defined engineering responsibility

A Series B label does not tell a recruiter whether you need a product engineer, a platform owner or someone to repair a deployment process. Describe the work your existing team cannot cover and the people who will review the new hire's decisions. Include the condition of the system they will inherit: established tests, missing documentation, unresolved incidents or a migration already in progress.

For a senior product engineer

Name the customer-facing behavior or application area the person will own. Include the product counterpart, the stack they will use, the dependencies on other teams and the decisions that require review. If the job combines front-end and back-end work, say which parts demand depth and where an existing engineer can help. Ask finalists about a comparable change they personally took from an unclear request through release and follow-up.

For a platform or DevOps engineer

Name the services, environments and deployment workflows in scope. Describe who currently responds to incidents, who can approve infrastructure changes and whether the hire joins an existing on-call rotation. Request evidence of the candidate's own incident diagnosis, deployment work and communication with product engineers. Use the senior DevOps assessment for a separate technical discussion.

When the brief includes both product delivery and platform ownership, write down the expected workload for each. Decide what waits when they compete. One broad title can leave the recruiter searching for a different job from the one your engineering manager plans to assign.

What to send before the search begins

• The product, repository or service the engineer will join, with a sanitized description of its current state.
• The first responsibility they will take over, the expected output and the person who reviews it.
• Required technical experience, distinguishing skills needed immediately from tools your team can teach.
• The manager, product counterpart and engineering reviewers who will work with the person.
• Agreed working hours, recurring meetings and any separately defined on-call or release support.
• The interview participants, assessment materials and person who makes the hiring decision.
• The approved budget scope, expected start requirements and any unresolved access or equipment dependency.

Give every finalist the same account of the role. If your requirements change after an interview, update the brief and identify which earlier answers need follow-up. That keeps a revised job from being mistaken for a weak candidate.

A practical startup planning exercise

The following fictional packet tests how a finalist discusses scope and missing evidence with an engineering and product reviewer. Adapt it to the job and agree on evaluation criteria in advance. It is a discussion aid, not a validated selection test, a customer case or a request for free production work. Assess coding and systems depth separately with your technical work sample.

The packet you give every candidate

A fictional B2B application lets an account administrator export customer records. A customer has requested an export for a new record type before an upcoming review. Product has promised to discuss options with that customer on Friday; no delivery date has been agreed. The engineering manager can provide a reviewer for a small change. A separate team owns permissions.

• The existing export works for one record type. The new type can contain fields that some account users cannot view.
• The available test fixture covers one account and an administrator. It does not cover restricted users or records from different accounts.
• Support has one report of a large export timing out. The report has no request identifier, record count or reproduction steps.
• The product request says "all records" without defining the date range, file size, fields or acceptable waiting time.
• The release process supports disabling the new option. The packet does not establish what happens to exports already running.

What the candidate should produce

Ask for a short planning note covering the next questions, a proposed first deliverable, the evidence needed before release and a message the product counterpart can use with the customer. Let the candidate ask questions. If an answer is unavailable, record that rather than supplying an invented constraint midway through the discussion.

The candidate should explain which decisions they can make and which require the product or permissions owner. A detailed implementation plan that assumes everyone can export every field has not resolved the information supplied in the packet. A smaller proposal still needs a clear account of whose records and fields it includes.

How your reviewers assess the discussion

• Does the candidate distinguish the Friday customer conversation from a committed software delivery date?
• Do they ask what "all records" means and identify the owner of the decision?
• Do they notice the missing permission and account-boundary examples, and identify evidence needed before exposing the new export?
• Do they treat the timeout report as incomplete evidence, with a practical next step to obtain a useful reproduction?
• Can they explain a limited first deliverable, its dependencies and what would make them revise it?
• Does their product message make the unresolved decisions and next update understandable?

Record what the candidate said and why it answers a requirement in your role brief. Avoid awarding points simply for mentioning a preferred tool. More than one implementation approach can be reasonable; your reviewers should assess the assumptions, evidence and tradeoffs behind it.

An example of a useful decision record

An illustrative record might read: "Before estimating the full export, ask Product to agree on fields, date range and the customer outcome. Ask the permissions owner how restricted fields must be handled and add examples for different account and user scopes. Obtain the timeout details from Support. Present a limited implementation proposal after those answers, with a release review that covers in-progress jobs as well as the visible export option."

This is one possible planning response to the fictional packet. The candidate's proposed sequence may differ. Use follow-up questions to establish whether they can explain the consequences and change their plan when new evidence arrives.

Compare the evidence behind each finalist

Opus supplies candidate profiles, scorecards and references for your interviews. Your engineering reviewer should connect that material to the job: work the candidate personally owned, a relevant technical assessment and an explanation of how they worked with product and other engineers. Keep missing evidence visible until a follow-up resolves it.

For a candidate describing improved deployment performance, establish the application, period and their personal contribution. DORA's delivery metrics are applied at the application or service level. They help frame a discussion of the team's delivery system; they do not provide an individual hiring score.

Compare cost and start requirements before the offer

Request the recurring invoice and any one-time charges for the same role and hours. Clarify what the employment support includes and what your company supplies, including equipment, software and manager time. Confirm any on-call expectations and whether they change the proposed arrangement. The engineering quote worksheet has a worked comparison; use it to record the provider's actual proposal.

Keep the shortlist date, hiring decision and first working day separate. Candidate notice, interview availability and your access preparation belong in the start discussion. Our nearshore IT hiring guide explains how to compare provider timelines. The Opus replacement terms describe the published lifetime guarantee; review those alongside the offer.

Make the first assignment ready for the engineer

Before the start date, identify the first reviewer and prepare a small, representative piece of work. Provide the relevant context, approved access and a way to run or inspect the system. Agree on what the engineer can change, what needs review and where a blocked decision goes. Keep production permissions under your normal approval process.

Use the first-assignment handoff template for the actual task. For the broader decision about finance, product and platform capacity, see the Series B hiring guide. Bring the engineering brief to Opus when you are ready to open the search.